Medicine management device at nurse stationTechnical Field
The invention relates to the technical field of medicine management, in particular to the technical field of medicine management of a nurse station.
Background
The management of medicines is a very important part of hospitals, where each hospital has a corresponding pharmacy for administration. Hospitals have very strict administration of external drugs, and patients need to have doctor's prescriptions to take the drugs in pharmacies. However, for hospitalization parts in hospitals, medicines such as normal saline, glucose, various injections and the like are stock medicines, and the medicines are required to be taken from a pharmacy to each department, then placed at a nurse station for standby, and then are issued to each sickbed by the nurse station of each department; however, after the nurses 'stations in the departments pick up the medicines, no special person is allocated to monitor the medicines, so that the medicines are repeatedly picked up, and a large amount of medicines are accumulated at the nurses' stations and are not used; in addition, when the medicine is picked up for a plurality of times, the medicine which is picked up later is placed outside and the medicine which is picked up first is placed inside, so that always the later-retrieved drug is used first, and the first-retrieved drug may not have been used yet until it has expired.
The invention discloses an intelligent medical drug monitoring and early warning system, which is disclosed in China patent application with the application number of 202010234733.7 and the publication date of 2020, 7 months and 24 days, and can be used for timely pre-judging the preparation of the shortage degree of various drugs so as to ensure that the shortage of various drugs is avoided as much as possible and avoid delaying the disease treatment of patients. But this patent application only plays the early warning effect, and most is applied to the pharmacy of hospital and monitors, and still can't carry out effective control to the medicine at nurse station, can't supervise the process that the medicine was last step from the pharmacy to inpatient at all, and also can't carry out effective management to the medicine at nurse station in each department.
Currently, the last step of supervision from a nurse station to a patient still has loopholes, and the medicines cannot be accurately supervised, which may lead to accumulation of the medicines and expiration. And medicine preservation is not responsible for the special man, leads to the medicine to put disorder and unordered, can't confirm medicine and release and medicine use nurse moreover, leads to can't trace back medicine user's condition.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a medicine management device for a nurse station, which solves the problem of the last step of medicine administration from the nurse station to a patient. The problem that the medicine at the nurse station is not supervised by a special person and causes the expiration of the placement of part of the medicines is solved, and the medicines are used in the order of taking the medicines, so that the expiration of the placement of the medicines is avoided. In addition, the medicines at the nurse station are monitored in real time, so that the problems that the nurse station stores excessive medicines or repeatedly takes medicines are avoided.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the invention relates to a medicine management device of a nurse station, which comprises a machine body, wherein a medicine box mechanism, an infusion bottle mechanism and an injection mechanism are arranged on the machine body, a conveying mechanism of a medicine box is arranged in the medicine box mechanism, a medicine box taking port is arranged on the machine body, and the conveying mechanism can convey the medicine box to the medicine box taking port; the infusion bottle mechanism is internally provided with a conveying mechanism of infusion bottles, the machine body is provided with a bottle opening and a bottle taking opening, and the conveying mechanism can convey the infusion bottles to the bottle taking opening; a rotatable injection disk is arranged in the injection mechanism, an agent taking port is arranged on the machine body, and the agent taking port is aligned to the injection disk; the injection mechanism is positioned above the infusion bottle mechanism.
Compared with the prior art, the patent can intensively manage medicines at a nurse workstation in a hospital hospitalization department, the medicine box filled with the medicines is managed through the medicine box mechanism, the medicine box with the common medicines is placed in the medicine box mechanism, and the medicines are conveyed to the medicine box taking port according to the order of medicine taking so as to be taken away by nurses for use; in the same way, medicines such as infusion bottles are managed through an infusion bottle mechanism, the infusion bottles are placed on a conveying mechanism, and the infusion bottles placed first are conveyed to a bottle taking opening first, so that nurses can conveniently take out the medicines for use; and if the injection is placed in the injection tray, the rotation of the injection tray is controlled, and the injection tray area in which the injection is placed is rotated to the injection taking port, so that the injection is convenient for nurses to take out and use. In order to make the structure compact, the injection mechanism can be positioned above the infusion bottle mechanism, and the injection mechanism and the infusion bottle mechanism are not interfered with each other. Therefore, the problem that the medicine at the nurse station is not supervised by a special person, and the expiration of the medicine placement is caused is solved, the medicine is used in the sequence of taking the medicine, the medicine placement expiration is avoided, and the medicine is taken automatically, so that a special person is not required to be responsible for the medicine dispensing, and the probability of medicine dispensing errors is reduced.
Further, the medicine box mechanism comprises a conveying mechanism and a containing channel, the conveying mechanism comprises a driving belt and stirring blocks uniformly distributed on the driving belt, and the distance between any two adjacent stirring blocks is larger than the width of the medicine box; the accommodating channel is arranged above the conveying mechanism, the outlet of the accommodating channel is aligned to the driving belt, and an opening and closing door is arranged at the outlet of the accommodating channel and is linked with the driving belt; the driving belt conveys the medicine box from the outlet of the containing channel to the medicine box taking port. The medicine box filled with the medicines is placed in the accommodating channel, and as the accommodating channel is vertically placed, the medicines which are firstly taken are placed below the accommodating channel, and then the medicines which are taken are placed above the accommodating channel, so that the medicines which are firstly placed are firstly taken away, and then the medicines which are placed are taken away after the medicines are taken away. The arrangement of the opening and closing door is convenient for controlling whether the medicine in the whole containing channel descends or not. When the medicine quantity is required to be taken, the opening and closing door is controlled to be opened, one medicine at the bottom falls onto the transmission belt under the action of gravity, then the opening and closing door is closed instantaneously, the transmission belt rotates to transmit one medicine box area, then the opening and closing door in the containing channel is opened, the next medicine is put onto the corresponding transmission belt, and then the medicine is transmitted to the medicine taking box opening through the stirring block on the transmission belt, so that the medicine is convenient to take away for use by nurses. The conveyor belt and the opening and closing door are mutually linked, the opening and closing door is opened and closed once, and the poking block on the conveyor belt conveys a medicine box distance, so that corresponding medicines are conveyed to the medicine box opening and taken away conveniently. Therefore, the problem that the medicines at the nurse station are not supervised by special persons, so that the placement of part of the medicines is out of date is solved, and the medicines are used in sequence through the medicine taking, so that the placement of the medicines is prevented from being out of date.
Further, the infusion bottle mechanism comprises an annular conveying belt and isolation blocks uniformly distributed on the annular conveying belt, wherein the distance between any two adjacent isolation blocks is larger than the width of an infusion bottle; the annular conveying belt drives the infusion bottle from the bottle filling port to the bottle taking port. For the management of infusion bottles, the infusion bottles placed on the conveying belt are taken away through the annular conveying principle of the annular conveying belt, then the infusion bottles placed on the conveying belt are taken away after being taken away, the infusion bottles are placed on the annular conveying belt conveniently through the bottle filling opening, and the infusion bottles are taken away conveniently through the bottle taking opening.
Further, the injection mechanism comprises an injection disc, a plurality of injection holes are formed in the injection disc, the injection disc is equally divided into 4 areas by a baffle plate, a rotating mechanism is arranged in the middle of the injection disc, and when the injection disc is driven, all the areas on the injection disc are controlled to be aligned with the injection taking openings. Different injections can be placed in each area respectively, and the injection disk is driven to rotate through the rotating mechanism so as to control each area to be aligned with the injection taking port, so that the injections on the injection disk can be taken by nurses according to different injection needs. .
The invention relates to a medicine management device of a nurse station, which comprises a medicine pipeline system, wherein the medicine pipeline system is in communication connection with a doctor system, a pharmacy system and a nurse system, the medicine pipeline system receives medicine order medication information sent by the doctor system and detects whether medicine allowance in a database is sufficient, and if the medicine allowance is insufficient, medicine shortage information is sent to the pharmacy system; if the medicine allowance is sufficient, sending a matched medicine taking nurse signal to a nurse system; after receiving the information of the medicine taking nurse fed back by the nurse system, the medicine box control mechanism, the infusion bottle mechanism and the injection mechanism are controlled to dispense medicines when the identity of the nurse is identified.
Compared with the prior art, after a doctor designates an order to take medicine in a doctor system, the order medication information is transmitted to a medicine pipeline system, the medicine pipeline system firstly needs to see whether the quantity of medicines stored in the medicine management device of the nurse station meets the requirement of the order to take medicine, and when the quantity of medicines lacks to meet the order to take medicine, the information of lack of medicines needs to be alarmed to a pharmacy, so that the medicine corresponding to the pharmacy configuration is conveniently placed in the medicine management device of the nurse station. When medicine quantity is sufficient, can satisfy the doctor and order and take medicine, then need nurse's long or the corresponding nurse of administrator's arrangement in the nurse system to get medicine, consequently just need match in the system corresponding nurse information can, when this nurse is in this nurse station medicine management device to get medicine, first need discern its identity information with nurse system send match to get medicine nurse always, only when this two information is unanimous, only dispense corresponding medicine to this nurse through accuse pharmacy box mechanism, infusion bottle mechanism and injection mechanism. The invention can solve the problem of the supervision loopholes of the last step from the nurse station to the patient by strictly controlling the medicine distribution. The medicine at the nurse station is monitored in real time, so that the problems that excessive medicines are stored at the nurse station or repeated picking exists are avoided. Therefore, the invention is placed at a nurse station, can reduce the amount of work of nurses caused by the special person for dispensing medicines, and can avoid medicine dispensing errors caused by manual operation errors.
Further, the medicine pipeline system comprises a receiving module, an analysis module, a dispensing module, a medicine taking module, a database and an identity recognition module;
the receiving module receives the doctor advice medication information sent by the doctor system and transmits the doctor advice medication information to the analysis module;
the analysis module is used for comparing the difference between the medicine allowance in the database and the medicine order medication information after receiving the medicine order medication information; if the medicine allowance is smaller than the medicine order medication information, sending medicine lack information to a pharmacy system; if the medicine allowance is larger than or equal to the doctor's advice medication information, sending a medication dispensing signal to a medication dispensing module;
the medicine dispensing module receives the medicine dispensing signal sent by the analysis module, matches corresponding medicine amount in the database based on the medicine order information, and meanwhile deletes the medicine order information from the medicine allowance of the database; sending a matched medicine taking nurse signal to a nurse system, and receiving medicine taking nurse identity information fed back by the nurse system; sending medicine taking information and medicine taking nurse identity information to a medicine taking module;
the medicine taking module receives the identity information of the medicine taking nurse and sends the information to the identity recognition module, and after receiving the identity matching correct signal sent by the identity recognition module; receiving medicine taking information sent by a medicine dispensing module, controlling the movement of an opening and closing door and a driving belt of a medicine box mechanism, controlling the movement of an annular conveying belt of an infusion bottle mechanism, controlling the rotation of an injection disk of an injection mechanism, and dispensing medicine quantity matched with medicine using information of medical advice;
the identity recognition module receives identity information of the medicine taking nurse and performs biological recognition mode matching with the medicine taking nurse, and if the identity matching is correct, an identity matching correct signal is sent to the medicine taking module.
According to the invention, the analysis module is used for preferentially judging the quantity of the medicines in the device for analysis and comparison, so that a pharmacy is conveniently informed of timely replenishing medicines to the medicine management device of the nurse station, medical staff is not required to be in direct contact with the pharmacy in the process, the pharmacy is directly required to replenish medicines based on prompt information, the error of personnel information transmission is conveniently and rapidly saved, and the medicine is prevented from being accumulated due to multiple fields. The medicine dispensing module is used for finding and matching corresponding medicines in the database according to the medicine order medication information, and respectively placing the medicines in different medicine box mechanisms, infusion bottle mechanisms and injection mechanisms according to different characteristics (medicine boxes, injection or infusion bottles), medicine names, metering and the like of the medicines, and corresponding the medicine box mechanisms, the infusion bottle mechanisms or the injection mechanisms of the medicines through the medicine dispensing module; meanwhile, in the process of the step, a nurse station is required to determine which nurse takes a medicine in the nurse system, so that a nurse or a manager is required to determine the information of the medicine taking nurse in the nurse system. Therefore, the dispensing module needs to generate a matching medicine taking nurse signal to the nurse system at first, remind the nurse station to enter the nurse management system to match with the nurse personnel, and after the execution nurse is determined, the nurse system feeds back the identity information of the medicine taking nurse to the dispensing module so as to be identified and judged by the system. When the nurse goes to the nurse station medicine management device to take medicine, the identity information of the nurse can be read through the biological recognition mode such as fingerprints, pupils, face recognition and the like by the identity recognition module, and compared with the information of matched nurse staff in the nurse system, the medicine taking module can only open a mechanism corresponding to the medicine when the identity information is matched, if the medicine box is used for controlling the opening and closing door and the driving belt of the medicine box mechanism to move, if the medicine box is used for controlling the annular conveying belt of the infusion bottle mechanism to move, if the medicine box is used for injecting, the injection plate of the injection mechanism is controlled to rotate, and the nurse staff only needs to take the medicine matched with the medicine order at each medicine taking port. The whole medicine dispensing process does not need to be considered to be operated, so that medicine dispensing of special nurses is reduced, and medicine dispensing errors caused by errors in the medicine dispensing process are avoided; for nurses, the occurrence of errors in medicine dispensing and medicine taking is avoided, meanwhile, each sickbed in the process can correspond to a responsible nurse, repeated medicine taking or medicine dispensing errors are avoided, and the whole medicine taking process is recorded and traceable. For the work of the nurse station, worry about medicine dispensing or medicine preservation is not needed, and the labor intensity of nurses is greatly reduced.
Further, the medicine pipeline system further comprises a monitoring module and an identity checking module, wherein the medicine taking module sends the identity information of a medicine taking nurse to the database, and the identity recognition module sends the biological recognition information of the medicine taking nurse to the database;
the identity checking module is in communication connection with the nurse mobile terminal, receives the executing nurse information and the using medicine information sent by the nurse mobile terminal after identifying the medicine scanning code, and checks the executing nurse information with the medicine taking nurse identity information and the biological identification information of the medicine taking nurse in the database; meanwhile, checking the medication information of the medical advice and the medication information; when the nurse information or the medicine information is checked in error, sending a check error signal to the monitoring module;
the medicine taking module is used for controlling the opening and closing door to be opened after receiving medicine taking information, conveying the medicine box to the medicine box opening through the driving belt and controlling the medicine box opening of the medicine box mechanism to be opened and closed; the medicine taking module controls the annular conveying belt to convey the infusion bottle to the bottle opening, and controls the opening and closing of the bottle opening; the medicine taking module controls the injection-containing area on the injection disk to rotate to the medicine taking port and controls the medicine taking port to be opened and closed;
the monitoring module is in communication connection with the database, monitors whether the number of medicines in the database is smaller than a threshold value, if so, sends a medicine shortage signal to the pharmacy system, and when medicines are supplemented in the medicine library and the number of the medicines is larger than or equal to the threshold value, cancels the medicine shortage signal; and the communication connection identity checking module is used for respectively sending alarm signals to the doctor system and the nurse system when receiving the checking error signals.
The identity checking module is mainly characterized in that after a supervising nurse takes a medicine, checking the medicine before taking the medicine on a sickbed, after executing information code scanning of a nurse hand-held nurse mobile terminal on the surface of the medicine, reading the medicine information, simultaneously sending the nurse mobile terminal to the identity checking module, and then checking the executing nurse information with the identity information of a medicine taking nurse and the biological identification information of the medicine taking nurse in a database; checking the medication information and the medication information when the medication information meets the medical advice; when the nurse information or the medicine information checks to be wrong, an error signal is sent; the requirement of the hospital on three checks of the medicine required by the nurse is met, the management among the nurses can be emphasized in the medicine dispensing, the medicine receiving and the medicine using, the medicine dispensing error caused by any environmental error is avoided, and the whole process is monitored and traceable. In the nurse station medicine management device, normal medicines (such as normal saline and the like) are prepared for a long time, then a threshold value can be set for the quantity of the normal medicines according to the differences of various departments, when the quantity of the normal medicines is smaller than the threshold value, a medicine shortage signal is sent to a pharmacy, the pharmacy is convenient for medicine replenishment, and the medicine shortage signal can be withdrawn only after medicine replenishment. Meanwhile, when a medication error occurs in the medication process, namely when a check error signal is received, an alarm signal is sent out by a doctor system and a nurse system, so that the medication is convenient to stop in time, and medical accidents are avoided.
By adopting the technical scheme, the invention has the following beneficial effects:
1. the medicine management device of the nurse station is placed at the nurse station, can reduce the amount of work of nurses by reducing special persons to dispense medicines, and can avoid medicine dispensing errors caused by manual operation errors.
2. The invention solves the problem of the last step of supervision loopholes of medicines from a nurse station to a patient. The problem that the medicine at the nurse station is not supervised by a special person and causes the expiration of the placement of part of the medicines is solved, and the medicines are used in the order of taking the medicines, so that the expiration of the placement of the medicines is avoided. In addition, the medicines at the nurse station are monitored in real time, so that the problems that the nurse station stores excessive medicines or repeatedly takes medicines are avoided.
3. In the whole medicine dispensing process, the invention does not need to consider operation, reduces medicine dispensing of special nurses, and avoids medicine dispensing errors caused by errors in the medicine dispensing process; for nurses, the occurrence of errors in medicine dispensing and medicine taking is avoided, meanwhile, each sickbed in the process can correspond to a responsible nurse, repeated medicine taking or medicine dispensing errors are avoided, and the whole medicine taking process is recorded and traceable. For the work of the nurse station, worry about medicine dispensing or medicine preservation is not needed, and the labor intensity of nurses is greatly reduced.
Drawings
Fig. 1 is a plan view of the medicine management apparatus at a nurse station of the present invention.
Fig. 2 is a schematic structural view of the cartridge mechanism of the present invention.
FIG. 3 is a schematic diagram of the injection mechanism according to the present invention.
FIG. 4 is a schematic view of the infusion bottle mechanism of the invention.
Fig. 5 is a schematic diagram of a nurse station medication management system of the present invention.
The marks in the figure: 100-organism; 200-medicine box mechanism, 201-accommodating channel, 202-conveying mechanism, 203-conveying belt, 204-medicine box taking port, 205-stirring block, 206-opening and closing door and 207-medicine box; 300-infusion bottle mechanism, 301-annular conveyer belt, 302-isolation block, 303-infusion bottle, 304-bottle taking opening and 305-bottle opening; 400-injection mechanism, 401-injection disk, 402-injection hole, 403-taking port, 404-rotating mechanism and 405-baffle.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
1-4, the medicine management device of the nurse station of the invention comprises a machine body 100, wherein a medicine box mechanism 200, an infusion bottle mechanism 300 and an injection mechanism 400 are arranged on the machine body 100, the medicine box mechanism 200 comprises a conveying mechanism 202 and a containing channel 201, the conveying mechanism 202 comprises a driving belt 203 and stirring blocks 205 uniformly distributed on the driving belt 203, and the interval between any two adjacent stirring blocks 205 is larger than the width of the medicine box 207; the accommodating channel 201 is arranged above the conveying mechanism 202, the outlet of the accommodating channel is aligned to the driving belt 203, an opening and closing door 206 is arranged at the outlet of the accommodating channel 201, and the opening and closing door 206 is linked with the driving belt 203; the belt 203 conveys the medicine cartridge 207 from the outlet of the receiving channel 201 to the medicine-taking port 204. The infusion bottle mechanism 300 comprises an annular conveying belt 301 and isolation blocks 302 uniformly distributed on the annular conveying belt 301, wherein the distance between any two adjacent isolation blocks 302 is larger than the width of an infusion bottle 303; the annular conveyor 301 drives the infusion bottle 303 from the bottle opening 305 to the bottle taking opening 304. The injection mechanism 400 comprises an injection disc 401, a plurality of injection holes 402 are formed in the injection disc 401, the injection disc 401 is divided into 4 areas by a baffle 405, a rotating mechanism 404 is arranged in the middle of the injection disc 401, and when the injection disc 401 is driven, all the areas on the injection disc 401 are controlled to be aligned with an injection taking port 403. The injection mechanism 400 is located above the infusion bottle mechanism 300.
The invention can intensively manage the medicines of the nurse workstation in the hospital hospitalization department, the medicine boxes filled with the medicines are managed through the medicine box mechanism, the medicine boxes with common medicines are placed in the medicine box mechanism, and the medicines are conveyed to the medicine box taking port according to the order of medicine picking so as to be taken away by nurses for use; in the same way, medicines such as infusion bottles are managed through an infusion bottle mechanism, the infusion bottles are placed on a conveying mechanism, and the infusion bottles placed first are conveyed to a bottle taking opening first, so that nurses can conveniently take out the medicines for use; and if the injection is placed in the injection tray, the rotation of the injection tray is controlled, and the injection tray area in which the injection is placed is rotated to the injection taking port, so that the injection is convenient for nurses to take out and use. In order to make the structure compact, the injection mechanism can be positioned above the infusion bottle mechanism, and the injection mechanism and the infusion bottle mechanism are not interfered with each other. Therefore, the problem that the medicine at the nurse station is not supervised by a special person, and the expiration of the medicine placement is caused is solved, the medicine is used in the sequence of taking the medicine, the medicine placement expiration is avoided, and the medicine is taken automatically, so that a special person is not required to be responsible for the medicine dispensing, and the probability of medicine dispensing errors is reduced.
As shown in fig. 5, the medicine management device of the nurse station of the present invention is provided with a medicine pipeline system which is in communication connection with a doctor system, a pharmacy system and a nurse system, wherein the medicine pipeline system receives medicine order medication information sent by the doctor system and detects whether the medicine allowance in the database is sufficient, and if the medicine allowance is insufficient, the medicine shortage information is sent to the pharmacy system; if the medicine allowance is sufficient, sending a matched medicine taking nurse signal to a nurse system; after receiving the information of the nurse taking medicine fed back by the nurse system, the medicine box control mechanism 200, the infusion bottle mechanism 300 and the injection mechanism 400 are controlled to dispense medicines when the nurse identifies the nurse.
Specifically: the drug pipeline system comprises a receiving module, an analysis module, a dispensing module, a drug taking module, a database, an identity recognition module, a monitoring module and an identity checking module
The receiving module receives the doctor advice medication information sent by the doctor system and transmits the doctor advice medication information to the analysis module;
the analysis module is used for comparing the difference between the medicine allowance in the database and the medicine order medication information after receiving the medicine order medication information; if the medicine allowance is smaller than the medicine order medication information, sending medicine lack information to a pharmacy system; if the medicine allowance is larger than or equal to the doctor's advice medication information, sending a medication dispensing signal to a medication dispensing module;
the medicine dispensing module receives the medicine dispensing signal sent by the analysis module, matches corresponding medicine amount in the database based on the medicine order information, and meanwhile deletes the medicine order information from the medicine allowance of the database; sending a matched medicine taking nurse signal to a nurse system, and receiving medicine taking nurse identity information fed back by the nurse system; sending medicine taking information and medicine taking nurse identity information to a medicine taking module;
the receiving nurse receives the matched medicine taking nurse signal sent by the medicine dispensing module, and performs matching on the nurse information through manual selection of the executing nurse, and receives medicine taking nurse identity information fed back by the nurse system.
The identity recognition module receives identity information of the medicine taking nurse and performs biological recognition mode matching with the medicine taking nurse, and if the identity matching is correct, an identity matching correct signal is sent to the medicine taking module. The identification module sends the biological identification information of the nurse taking the medicine to the database.
The identity checking module is in communication connection with the nurse mobile terminal, receives the executing nurse information and the using medicine information sent by the nurse mobile terminal after identifying the medicine scanning code, and checks the executing nurse information with the medicine taking nurse identity information and the biological identification information of the medicine taking nurse in the database; meanwhile, checking the medication information of the medical advice and the medication information; when the nurse information or the medicine information is checked in error, sending a check error signal to the monitoring module;
the medicine taking module receives the medicine taking nurse identity information and sends the medicine taking nurse identity information to the identity recognition module, receives the medicine taking information sent by the medicine dispensing module after receiving the identity matching correct signal sent by the identity recognition module, and controls the opening and closing door 206 to transmit the medicine box 207 to the medicine box opening 204 through the driving belt 203 after receiving the medicine taking information so as to control the medicine box opening 204 of the medicine box mechanism 200 to be opened and closed; the medicine taking module controls the annular conveying belt 301 to convey the infusion bottle 303 to the bottle taking opening 304 and controls the opening and closing of the bottle taking opening 304; the medicine taking module controls the injection-filled area on the injection disk 401 to rotate to the medicine taking port 403 and controls the medicine taking port 403 to be opened and closed; dispensing the medicine quantity matched with the medicine information of the doctor's advice; and the medicine taking module sends the identity information of the medicine taking nurse to the database.
The monitoring module is in communication connection with the database, monitors whether the number of medicines in the database is smaller than a threshold value, if so, sends a medicine shortage signal to the pharmacy system, and when medicines are supplemented in the medicine library and the number of the medicines is larger than or equal to the threshold value, cancels the medicine shortage signal; and the communication connection identity checking module is used for respectively sending alarm signals to the doctor system and the nurse system when receiving the checking error signals.
Compared with the prior art, after a doctor designates an order to take medicine in a doctor system, the order medication information is transmitted to a medicine pipeline system, the medicine pipeline system firstly needs to see whether the quantity of medicines stored in the medicine management device of the nurse station meets the requirement of the order to take medicine, and when the quantity of medicines lacks to meet the order to take medicine, the information of lack of medicines needs to be alarmed to a pharmacy, so that the medicine corresponding to the pharmacy configuration is conveniently placed in the medicine management device of the nurse station. When medicine quantity is sufficient, can satisfy the doctor and order and take medicine, then need nurse's long or the corresponding nurse of administrator's arrangement in the nurse system to get medicine, consequently just need match in the system corresponding nurse information can, when this nurse is in this nurse station medicine management device to get medicine, first need discern its identity information with nurse system send match to get medicine nurse always, only when this two information is unanimous, only dispense corresponding medicine to this nurse through accuse pharmacy box mechanism, infusion bottle mechanism and injection mechanism. The invention can solve the problem of the supervision loopholes of the last step from the nurse station to the patient by strictly controlling the medicine distribution. The medicine at the nurse station is monitored in real time, so that the problems that excessive medicines are stored at the nurse station or repeated picking exists are avoided. Therefore, the invention is placed at a nurse station, can reduce the amount of work of nurses caused by the special person for dispensing medicines, and can avoid medicine dispensing errors caused by manual operation errors. The medicine quantity in the device is preferentially judged through the analysis module for analysis and comparison, the pharmacy is conveniently informed to timely supplement medicines to the medicine management device of the nurse station, medical staff and the pharmacy are not required to be in direct contact in the process, the pharmacy is directly used for supplementing medicines based on prompt information, the error of personnel information transmission is avoided, and multiple medicine collars are avoided to be piled up. The medicine dispensing module is used for finding and matching corresponding medicines in the database according to the medicine order medication information, and respectively placing the medicines in different medicine box mechanisms, infusion bottle mechanisms and injection mechanisms according to different characteristics (medicine boxes, injection or infusion bottles), medicine names, metering and the like of the medicines, and corresponding the medicine box mechanisms, the infusion bottle mechanisms or the injection mechanisms of the medicines through the medicine dispensing module; meanwhile, in the process of the step, a nurse station is required to determine which nurse takes a medicine in the nurse system, so that a nurse or a manager is required to determine the information of the medicine taking nurse in the nurse system. Therefore, the dispensing module needs to generate a matching medicine taking nurse signal to the nurse system at first, remind the nurse station to enter the nurse management system to match with the nurse personnel, and after the execution nurse is determined, the nurse system feeds back the identity information of the medicine taking nurse to the dispensing module so as to be identified and judged by the system. When the nurse goes to the nurse station medicine management device to take medicine, the identity information of the nurse can be read through the biological recognition mode such as fingerprints, pupils, face recognition and the like by the identity recognition module, and compared with the information of matched nurse staff in the nurse system, the medicine taking module can only open a mechanism corresponding to the medicine when the identity information is matched, if the medicine box is used for controlling the opening and closing door and the driving belt of the medicine box mechanism to move, if the medicine box is used for controlling the annular conveying belt of the infusion bottle mechanism to move, if the medicine box is used for injecting, the injection plate of the injection mechanism is controlled to rotate, and the nurse staff only needs to take the medicine matched with the medicine order at each medicine taking port. The whole medicine dispensing process does not need to be considered to be operated, so that medicine dispensing of special nurses is reduced, and medicine dispensing errors caused by errors in the medicine dispensing process are avoided; for nurses, the occurrence of errors in medicine dispensing and medicine taking is avoided, meanwhile, each sickbed in the process can correspond to a responsible nurse, repeated medicine taking or medicine dispensing errors are avoided, and the whole medicine taking process is recorded and traceable. For the work of the nurse station, worry about medicine dispensing or medicine preservation is not needed, and the labor intensity of nurses is greatly reduced. The identity checking module is mainly used for checking the supervision nurse before taking the medicine, executing the information code scanning of the nurse hand-held nurse mobile terminal on the surface of the medicine after reading the medicine information and simultaneously sending the nurse mobile terminal to the identity checking module, and then checking the executing nurse information with the identity information of the medicine taking nurse and the biological identification information of the medicine taking nurse in the database; checking the medication information and the medication information when the medication information meets the medical advice; when the nurse information or the medicine information checks to be wrong, an error signal is sent; the requirement of the hospital on three checks of the medicine required by the nurse is met, the management among the nurses can be emphasized in the medicine dispensing, the medicine receiving and the medicine using, the medicine dispensing error caused by any environmental error is avoided, and the whole process is monitored and traceable. In the nurse station medicine management device, normal medicines (such as normal saline and the like) are prepared for a long time, then a threshold value can be set for the quantity of the normal medicines according to the differences of various departments, when the quantity of the normal medicines is smaller than the threshold value, a medicine shortage signal is sent to a pharmacy, the pharmacy is convenient for medicine replenishment, and the medicine shortage signal can be withdrawn only after medicine replenishment. Meanwhile, when a medication error occurs in the medication process, namely when a check error signal is received, an alarm signal is sent out by a doctor system and a nurse system, so that the medication is convenient to stop in time, and medical accidents are avoided.
The nurse station medicine management device can be placed in a special medicine placing room of a nurse station, and for prescriptions, the nurse station medicine management device only needs to monitor whether a medicine shortage signal is sent out in the system, when the medicine shortage signal appears, the medicine shortage information is read, the corresponding quantity of medicines are configured, and the medicines are placed in the nurse station medicine management device again, so that the problem that nurses in various departments repeatedly pick up medicines and accumulate is avoided. According to the doctor, the doctor does not need to write out the medicine with a bad handwriting, only the medicine needed to be used is needed to be determined in the doctor system, the medicine needed to be used can be sent to the medicine management device of the nurse station after supervision and examination, and the medicine needed to be used for ordering a certain bed by the nurse is not needed to be repeated. For the corresponding nurse station, the nurse or manager only needs to match the corresponding responsible nurses in the nurse system; and correspond the liability nurse, then modes such as fingerprint, face identification etc. are taken in nurse station medicine management device to the bed that oneself is responsible for, get the medicine that corresponds the bed, the information correspondence between medicine and the nurse has been initiatively verified through nurse station medicine management device, after the nurse gets the medicine, before taking medicine for the patient, need with nurse mobile terminal (can special handheld device, also can be APP in the smart mobile phone, correspond an account number of every nurse) scan the bar code on the medicine, and this nurse mobile terminal passes information to identity check module and check again of medicine, consequently, in the nurse station, get the medicine, send the medicine, the medicine is same nurse, the medicine use error that the personnel crossed brought has been avoided, the medical accident that the medicine issue error leads to has greatly reduced.
It can be seen that the present invention solves the problem of a last step in the administration of drugs from a nurse station to a patient. The problem that the medicine at the nurse station is not supervised by a special person and causes the expiration of the placement of part of the medicines is solved, and the medicines are used in the order of taking the medicines, so that the expiration of the placement of the medicines is avoided. In addition, the medicines at the nurse station are monitored in real time, so that the problems that the nurse station stores excessive medicines or repeatedly takes medicines are avoided. The medicines at the nurse station can be managed intensively and automatically, and the work at the nurse station is not required to worry about medicine dispensing or medicine preservation, so that the labor intensity of nurses is greatly reduced.
The above description is illustrative of the preferred embodiment of the present invention and is not intended to limit the present invention, but is to be construed as including any modifications, equivalents, and improvements made within the spirit and principles of the present invention.