CN113598693A - Endoscope flushing pressurizing device and method thereof - Google Patents
Endoscope flushing pressurizing device and method thereofDownload PDFInfo
- Publication number
- CN113598693A CN113598693ACN202111082017.2ACN202111082017ACN113598693ACN 113598693 ACN113598693 ACN 113598693ACN 202111082017 ACN202111082017 ACN 202111082017ACN 113598693 ACN113598693 ACN 113598693A
- Authority
- CN
- China
- Prior art keywords
- flushing
- pressurizing
- pressurizing device
- endoscopic
- control unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/126—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for cleaning in-use
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
Translated fromChinese
Description
Technical Field
The invention relates to the field of medical instruments, in particular to an endoscope flushing and pressurizing device and method.
Background
The endoscope technology is a precondition of minimally invasive surgery technology, is not only widely applied to conventional operations such as appendicitis, inguinal hernia and the like, but also widely applied to operation treatment of colorectal cancer and gastric cancer at present after safety of a large number of high-quality clinical studies is repeatedly verified, becomes an indispensable working platform for gastrointestinal surgeons, and is one of core standards for measuring the level of general surgery of a medical unit.
In actual operation, the endoscope lens is used as visual field guide of all members of an operation group, and the fact that whether the operation is safe and smooth or not is directly related to the clarity and stability of the endoscope lens. However, in operation, the lens is difficult to be prevented from being polluted due to the temperature difference between the inside and the outside of the abdominal cavity and the splash of blood fat drops, the operation needs to be immediately interrupted for cleaning, and at present, the scheme that the endoscope lens is withdrawn from the body of a patient and is cleaned and wiped outside the body of the patient is mostly adopted. However, the operation time can be prolonged by temporarily interrupting the operation, meanwhile, doctors cannot observe the abdominal cavity state of the patient in time, critical operations such as hemostasis cannot be performed, and huge potential safety hazards exist. In the prior art, a part of the handrails adopt a tissue wiping method, namely, the surfaces of a greater omentum and an organ in a cavity of a patient are used for wiping a lens. The method cannot ensure the cleaning quality and has larger safety risk.
For the cleaning problem of the endoscope lens, some existing patents provide endoscope cleaning devices, for example, patent applications with the Chinese patent publication number of CN109497916A and the publication number of 2019, 3 and 22 relate to a washing and drying device of the endoscope lens, which can directly wash the lens in a body cavity, but the device design improves the existing standard endoscope, the improvement range is large, the device cannot be used universally, and the application range is small. Chinese patent publication No. CN102578999A, the patent application of publication No. 2012/7/18 relates to a laparoscope lens washing and drying device, which is characterized in that a sleeve is designed, and a washing tube is arranged on the wall of the sleeve to wash the laparoscope lens through a through hole, but the sleeve is complex in design, complex in sleeve processing, high in cost and difficult in disinfection, and because a patient cavity has a certain pressure, the conventional medical water injection balloon is difficult to inject water with the same water pressure into the patient cavity, and the laparoscope cleaning effect is limited.
Disclosure of Invention
The invention aims to provide an endoscope flushing and pressurizing device and method which are simple in structure, easy to operate and good in cleaning effect and are suitable for various existing standard endoscope instruments.
An endoscope flushing pressurizing device, comprising:
a cleaning cannula adapted to fit on an endoscope; and
the pressurizing pump is communicated with the cleaning sleeve and is provided with a containing cavity for containing cleaning liquid, a pushing end and a liquid outlet end, the pushing end and the cleaning liquid are arranged at two ends of the containing cavity, the contact area of the pushing end and the cleaning liquid is set to be larger than that of the liquid outlet end and the cleaning liquid, so that when the pushing end is driven, the pushing end can push out the cleaning liquid in the containing cavity from the liquid outlet end at high speed and high pressure, and the endoscope flushing and pressurizing device is ensured to have a good cleaning effect on the endoscope.
In an embodiment of the invention, the endoscope flushing and pressurizing device further comprises a control unit and a motor module connected to the pushing end of the pressurizing pump, wherein the motor module is used for driving the pushing end based on a control command output by the control unit and adjusting an output torque according to the control command so as to change the pushing force on the pushing end.
In an embodiment of the present invention, the control unit includes a voice recognition module and/or a limb movement recognition module to generate the corresponding control instruction based on a voice instruction and/or a limb movement instruction of an operator.
In an embodiment of the invention, the endoscope flushing and pressurizing device further comprises a driving module, and the driving module is connected to the control unit and the motor module and is used for driving the motor module to work according to the control command output by the control unit.
In an embodiment of the invention, the endoscope flushing and pressurizing device further includes an operation switch communicably connected to the control unit, the control unit is configured to detect a state of the operation switch, and output the corresponding control command to control the operation of the motor module based on the on and off of the operation switch, and the operation switch is a hand operation switch or a foot operation switch.
In an embodiment of the present invention, the endoscope flushing pressurizing device further includes a flushing switch, and the flushing switch is configured to control to switch between a working state and a suspended state of the endoscope flushing pressurizing device, where in the working state, the endoscope flushing pressurizing device is in a state of waiting for the control instruction or in a state of cleaning the endoscope, and in the suspended state, the endoscope flushing pressurizing device is in a power-off state.
In an embodiment of the invention, the pressurizing pump is detachably connected to the motor module and the cleaning sleeve, so that in the pause state, the endoscope flushing pressurizing device can be replaced by a new pressurizing pump, and the pressurizing pump is connected to the motor module through a hose.
In an embodiment of the invention, the endoscope flushing pressurizing device further includes a temperature control part, the temperature control part is disposed on the pressurizing pump or the cleaning sleeve, and is communicably connected to the control unit, and is configured to adjust the temperature of the cleaning liquid in the pressurizing pump or the cleaning sleeve in real time according to a temperature control instruction output by the control unit, and monitor the temperature of the cleaning liquid in the pressurizing pump or the cleaning sleeve in real time.
In one embodiment of the invention, the pressure pump is filled with a pre-warmed cleaning fluid.
In an embodiment of the invention, the endoscope flushing and pressurizing device further comprises a power module, wherein the power module is electrically connected to the control unit and the motor module and provides electric energy for the control unit and the motor module.
A method for washing and pressurizing a cavity mirror is suitable for a device for washing and pressurizing the cavity mirror and comprises the following steps:
s1, turning on the flushing switch, and switching the cavity mirror flushing pressurizing device to a working state;
s2, the control unit detects the state of the operation switch or the voice command and/or the limb action command of the operator in real time, and outputs the control command to the driving module when receiving the command that the operation switch is turned on or detecting the voice command and/or the limb action command of the operator;
s3, the driving module controls the driving motor module based on the control command output by the control unit; and
and S4, the motor module pushes the pushing end of the pressure pump to push out the cleaning liquid in the pressure pump at a high speed so as to clean the cavity mirror.
In an embodiment of the present invention, the method for flushing and pressurizing the endoscope flushing and pressurizing device further includes the steps of: and closing the flushing switch, switching the endoscope flushing pressurizing device to a pause state, disassembling the pressurizing pump, and replacing the pressurizing pump with a new one.
The endoscope flushing and pressurizing device has the following beneficial effects:
(1) the endoscope flushing pressurizing device pressurizes the cleaning liquid through the pressurizing pump, and ensures that the pressure of the cleaning liquid is higher than the pressure in the cavity of the patient, so that the cleaning liquid can be smoothly sprayed out of the cavity of the patient and the endoscope lens can be cleaned; the pressure pump can pressurize the cleaning liquid according to the Pascal law, the cleaning effect is good, an additional electronic device or an expensive pressure water pump is not needed, the flushing structure is simple, the operation is simple, and the cost is low;
(2) the endoscope flushing and pressurizing device can control and adjust the thrust on the pressurizing pump in a mode of controlling and adjusting the output torque of the motor module so as to avoid the influence of insufficient or overhigh pressure of cleaning liquid on organs and tissues in a patient body, and the cleaning is reliable and safe;
(3) the endoscope flushing pressurizing device can realize flushing control of the endoscope lens through various modes such as an operator limb action instruction, a voice instruction and the like, is simple to operate, is favorable for liberating the two hands of a doctor and is convenient for other operations of the doctor;
(4) the endoscope flushing and pressurizing device can be suitable for being assembled on various existing standard endoscope instruments through the structures of the hose and the cleaning sleeve, can be used without modifying the structure of the existing endoscope, and is wide in application range and convenient and simple to assemble;
(5) in the actual use process of the endoscope flushing and pressurizing device, the structures except the cleaning sleeve are positioned outside the body of the patient, in the actual intracavity surgery, compared with the existing endoscope, the endoscope flushing and pressurizing device only adds the sleeve with a diameter slightly larger than that of the endoscope, does not violate the original purpose of the endoscope minimally invasive surgery, is suitable for various intracavity surgeries, does not have mechanical parts entering the body of the patient, avoids influencing the internal organs and tissues of the patient, and is safe and reliable.
Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.
Drawings
FIG. 1 is a schematic structural diagram of the endoscope flushing pressurizing device according to a preferred embodiment of the invention;
FIG. 2 is a schematic block diagram of the structure of the endoscope flushing pressurizing device shown in FIG. 1;
FIG. 3 is a schematic structural diagram of a pressurizing pump of the endoscope flushing pressurizing device shown in FIG. 1;
FIG. 4 is a schematic structural diagram of a pressurizing pump with a temperature control assembly of the endoscope flushing pressurizing device shown in FIG. 1;
FIG. 5 is a flow chart of a flushing and pressurizing method of the endoscope flushing and pressurizing device shown in FIG. 1.
The reference numbers illustrate: 100-chamber mirror flushing and pressurizing device; 10-a pressure pump; 101-a containment chamber; 102-a pushing end; 103-liquid outlet end; 11-a motor module; 12-a power supply module; 13-a drive module; 14-a control unit; 15-operating a switch; 16-cleaning the sleeve; 17-a flush switch; 18-a temperature control assembly; 20-cavity mirror; 21-an endoscope lens; 41-cleaning liquid; 51-hose.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "vertical," "lateral," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, the above terms should not be construed as limiting the present invention.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 5, the endoscope flushing pressurizing device and method according to a preferred embodiment of the invention are specifically illustrated.
As shown in fig. 1 to 4, the endoscope flushing pressurizingdevice 100 comprises acleaning sleeve 16 and a pressurizingpump 10 communicated with thecleaning sleeve 16, thecleaning sleeve 16 is suitable for being assembled on anendoscope 20, the pressurizingpump 10 is provided with a containingcavity 101 for containing cleaning liquid, and a pushingend 102 and aliquid outlet end 103 which are arranged at two ends of the containingcavity 101, the contact area of the pushingend 102 and the cleaning liquid is set to be larger than that of theliquid outlet end 103, so that when the pushingend 102 is driven, the pushingend 102 can push the endoscope cleaning liquid in the containing cavity out of theliquid outlet end 103 at high speed and high pressure, and the flushing pressurizingdevice 100 can ensure that theendoscope lens 21 of theendoscope 20 has a good cleaning effect.
In particular, the endoscope flushing pressurizingdevice 100 adopts themotor module 11 to control and push the pushing end of the pressurizingpump 10, and the pressurizingpump 10 pressurizes the cleaning liquid based on pascal's law.
Specifically, the pushingend 102 can move under the pushing of themotor module 11, and theliquid outlet end 103 is connected to thecleaning sleeve 16 through ahose 51. Assuming that the contact area between the pushingend 102 and the cleaning liquid is S1, the contact area between theliquid outlet end 103 and the cleaning liquid is S2, the pushing force exerted by themotor module 11 on the pushingend 102 through the output shaft thereof is F1, and the pressure F2 of the cleaning liquid flowing out of theliquid outlet end 103 according to pascal' S law is:
F2＝F1×S2/S1 (1)。
it can be understood that, since the area S2 of theliquid outlet end 103 is set to be much smaller than the area S1 of the pushingend 102, theliquid outlet end 103 can be ensured to flow out the cleaning liquid with high pressure and large flow rate in unit time and unit area, and the cleaning effect on thecavity mirror lens 21 is ensured.
It should be noted that the cleaningliquid 41 in thepressure pump 10 can be clear water or sterile physiological saline, and the invention is not limited thereto.
Further, the endoscope flushing and pressurizingdevice 100 further comprises acontrol unit 14 and adriving module 13 connected to thecontrol unit 14 and themotor module 11, themotor module 11 is configured to drive the pushingend 102 based on a control command output by thecontrol unit 14, and is configured to adjust an output torque according to the control command to change a thrust force on the pushingend 102, and thedriving module 13 is configured to drive themotor module 11 to operate according to the control command output by thecontrol unit 14.
It can be understood that thedriving module 13 can adjust the output torque of themotor module 11 based on the control command output by thecontrol unit 14, so as to change the pushing force F1 of the pushingend 102, and further adjust the pressure F2 of the cleaning liquid output by theliquid outlet end 103, so that the cleaningliquid 41 entering the body of the patient has a pressure higher than the pressure in the cavity of the patient, thereby better cleaning thecavity lens 21.
In addition, the endoscopeflushing pressurizing device 100 not only can pressurize the cleaning liquid, so that the pressure of the cleaning liquid can be higher than the pressure in the patient cavity, thereby ensuring that the cleaning liquid can be smoothly sprayed out of the patient cavity and clean theendoscope lens 21, and having good cleaning effect, but also can adjust the output torque of themotor module 11 to adjust the thrust of the pushingend 102, thereby adjusting the pressure of the cleaning liquid, ensuring that the pressure of the cleaning liquid is not too high to influence the internal organs or tissues of the patient, and ensuring the cleaning safety.
It is worth mentioning that thecontrol unit 14 is configured to output the control command based on the voice command or the limb movement command of the operator, and the operation mode is simple, which is beneficial to freeing the hands of the operator.
For example, thecontrol unit 14 may include a voice recognition module and/or a limb motion recognition module to generate the corresponding control command based on a voice command of an operator and/or a limb motion command, and the voice recognition module may control themotor module 11 to push thepressure pump 10 to flush thecavity mirror lens 21 according to a preset operation command, for example, when the voice recognition module recognizes that the operator says "cavity mirror flushing", thecontrol unit 14 sends a flushing command to thedriving module 13 to control themotor module 11 to push thepressure pump 10 to flush thecavity mirror lens 21.
Alternatively, the speech segments for starting and stopping the flushing by thecontrol unit 14 may be set in advance according to the habit of the operator.
Further, the endoscopeflushing pressurizing device 100 further comprises anoperation switch 15 communicably connected to thecontrol unit 14, thecontrol unit 14 is configured to detect a state of theoperation switch 15, and output the corresponding control command to control the operation of themotor module 11 based on/off of theoperation switch 15, and theoperation switch 15 is a hand operation switch or a foot operation switch, and can be driven by an operator using a hand or a foot.
That is to say, the endoscopeflushing pressurizing device 100 can control the flushing operation through voice recognition or limb movement recognition or by directly operating the operatingswitch 15, and the operation mode is simple, convenient and flexible. And through the mode of speech control, be favorable to liberating operator's both hands, be convenient for the operator to carry out other operation operations.
It should be noted that the control command output by thecontrol unit 14 includes a flushing command and a flushing stop command, which is not limited by the present invention.
Further, the endoscopeflushing pressurizing device 100 further comprises a flushingswitch 17, wherein the flushingswitch 17 is used for controlling and switching the working state and the pause state of the endoscopeflushing pressurizing device 100, in the working state, the endoscopeflushing pressurizing device 100 is in a state of waiting for the control instruction or in a state of cleaning theendoscope 20, and in the pause state, the endoscopeflushing pressurizing device 100 is in a power-off state.
It can be understood that the pressurizingpump 10 of the endoscopeflushing pressurizing device 100 comprises one or more pressurizing pumps, the inside of which is filled with cleaning liquid, when the liquid in the pressurizing pump fixed on the endoscopeflushing pressurizing device 100 is insufficient to clean theendoscope lens 21 for one time, an operator can control the flushingswitch 17 to switch the pause state of the endoscopeflushing pressurizing device 100, and the operator can replace the new pressurizing pump. That is, the pressurizingpump 10 is detachably connected to themotor module 11 and the cleaningsleeve 16, so that in the pause state, the endoscopeflushing pressurizing device 100 can be replaced with a new pressurizing pump.
Further, since the cleaningliquid 41 is to enter the body of the patient, in order to reduce discomfort of the patient, avoid spasm of the organs of the patient, and avoid fogging of theendoscopic lens 21 due to an excessive temperature difference, the temperature of the cleaningliquid 41 should be close to the temperature inside the patient, as shown in fig. 3, in an embodiment of the present invention, a pre-warmed cleaning liquid is filled in thepressure pump 10, and the cleaning liquid can be warmed by other devices in advance, and then thepressure pump 10 is installed, so as to reduce discomfort of the patient and avoid fogging of theendoscopic lens 21 when the endoscopic washing and pressurizingdevice 100 washes theendoscopic lens 21.
In another embodiment of the present invention, the endoscopeflushing pressurizing device 100 may also be provided with a temperature control component 18, and the temperature control component 18 is disposed on the pressurizingpump 10 or theendoscope cleaning sleeve 16, and is communicably connected to thecontrol unit 14, and is configured to adjust the temperature of the cleaningliquid 41 in the pressurizingpump 10 or theendoscope cleaning sleeve 16 in real time according to a temperature control instruction output by thecontrol unit 14, and monitor the temperature of the cleaningliquid 41 in the pressurizingpump 10 or theendoscope cleaning sleeve 16 in real time.
In the preferred embodiment, as shown in fig. 4, the temperature control assembly 18 is disposed on thepressure pump 10, and preferably, the temperature control assembly 18 may be a heating wire disposed around the outer end of thepressure pump 10 to uniformly heat the cleaningliquid 41 flowing through thepressure pump 10.
In some embodiments, the temperature control component 18 may also be disposed inside the cleaningsleeve 16, and preferably, the temperature control component may be a heating wire disposed inside the cleaningsleeve 16, and after the cleaningliquid 41 enters the cleaningsleeve 16 from thepressure pump 10, the heating wire uniformly heats the cleaningliquid 41 flowing through the cleaningsleeve 16, so as to ensure that the cleaningliquid 41 cleans the endoscope at a proper temperature.
It should be noted that the temperature control assembly 18 may have a preset temperature range, and when the temperature control assembly 18 exceeds the temperature range, for example, when the temperature control assembly is below the temperature range, the temperature control assembly 18 feeds back information to thecontrol unit 14 to control the temperature control assembly 18 to continue heating until the temperature of the cleaningliquid 41 is within the proper temperature range; when the temperature exceeds the temperature range, the temperature control assembly 18 feeds back information to thecontrol unit 14 to control the temperature control assembly 18 to stop heating, so as to prevent the temperature of the cleaningliquid 41 from being too high due to overheating.
Further, the endoscopeflushing pressurizing device 100 further comprises a power module 12, wherein the power module 12 is electrically connected to thecontrol unit 14, the drivingmodule 13 and themotor module 11, and provides electric energy for thecontrol unit 14, the drivingmodule 13 and themotor module 11.
It can be understood that, as shown in fig. 5, the process of flushing thecavity mirror lens 21 by the cavity mirror flushingpressurizing device 100 of the present invention is as follows: the cleaningsleeve 16 portion of the endoscopicirrigation pressurizing device 100 enters the patient along with the medical pin. The doctor observes and operates through the operation through theendoscope lens 21, and judges whether need washendoscope lens 21. When the doctor thinks that the cleaning is needed, the doctor can control the operatingswitch 15 by himself or the limbs of the assistant, or the doctor can control the endoscopeflushing pressurizing device 100 to flush theendoscope lens 21 by carrying out voice control unit according to a preset mode. After receiving an operation switch or a voice flushing instruction, thecontrol unit 14 generates the control instruction, and controls themotor module 11 to push thepressure pump 10 through the drivingmodule 13, so as to push the high-pressure cleaning liquid 41 into the cleaningsleeve 16, thereby cleaning theendoscope lens 21. When an operator stops controlling theoperation switch 15 or sends a pre-stored voice command for stopping cleaning, thecontrol unit 14 generates a control command for stopping cleaning, and stops controlling themotor module 11 to push thepressure pump 10, so as to stop cleaning thecavity mirror lens 21.
It should be noted that, in the endoscopicirrigation pressurizing device 100, only the cleaningsleeve 16 is partially inserted into the cavity of the patient during the operation, and themotor module 11, the power module 12, the pressurizingpump 10, the drivingmodule 13, thecontrol unit 14, the operatingswitch 15 and theirrigation switch 17 of the endoscopicirrigation pressurizing device 100 are all located outside the patient, so as to avoid the influence on the organs and tissues in the patient and avoid the generation of a large operation wound on the abdomen of the patient.
In other words, compared with the existing laparoscope, the laparoscopicirrigation pressurizing device 100 of the present invention only increases the volume of the cleaningcannula 16, so that the overall volume is small, and the device is suitable for the abdominal cavity operation and does not violate the original purpose of the minimally invasive abdominal cavity operation.
It should be noted that the cleaningsleeve 16 is preferably made of a material with elasticity, such as rubber, plastic, etc., and the present invention is not limited thereto.
It is understood that the present invention also provides in another aspect a flushing pressurizing method for the endoscopeflushing pressurizing device 100, comprising the following steps:
s1, turning on a flushingswitch 17, and switching the cavity mirror flushingpressurizing device 100 to a working state;
s2, thecontrol unit 14 detects the state of theoperation switch 15 or the voice command and/or the limb movement command of the operator in real time, and when receiving the command that theoperation switch 15 is turned on or detecting the voice command and/or the limb movement command of the operator, thecontrol unit 14 outputs a control command to thedriving module 13;
s3, the drivingmodule 13 controls the drivingmotor module 11 based on the control command outputted from thecontrol unit 14; and
s4, themotor module 11 pushes the pushingend 102 of thepressure pump 10 to push out the cleaning liquid in thepressure pump 10 at a high speed, and thecavity mirror lens 21 of thecavity mirror 20 is cleaned.
Further, the flushing and pressurizing method of the endoscope flushing and pressurizingdevice 100 further comprises the following steps: and closing the flushingswitch 17, switching the endoscopeflushing pressurizing device 100 to a pause state, disassembling the pressurizingpump 10 and replacing the pressurizing pump with a new one.
In general, the invention provides the endoscope flushing and pressurizing device and the method which have the advantages of simple structure, easiness in operation and good cleaning effect and are suitable for various existing standard endoscope instruments.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above examples only express preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (12)
Translated fromChinesePriority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111082017.2ACN113598693A (en) | 2021-09-15 | 2021-09-15 | Endoscope flushing pressurizing device and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111082017.2ACN113598693A (en) | 2021-09-15 | 2021-09-15 | Endoscope flushing pressurizing device and method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113598693Atrue CN113598693A (en) | 2021-11-05 |
Family
ID=78310560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111082017.2APendingCN113598693A (en) | 2021-09-15 | 2021-09-15 | Endoscope flushing pressurizing device and method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113598693A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1684626A (en)* | 2002-09-30 | 2005-10-19 | 能量医学介入公司 | Self-Contained Sterilizable Surgical System |
| CN101627894A (en)* | 2008-07-14 | 2010-01-20 | 伊西康内外科公司 | Methods and devices for maintaining visibility and providing irrigation and/or suction during surgical procedures |
| CN102307511A (en)* | 2008-12-10 | 2012-01-04 | 微创设备有限公司 | Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes |
| CN102727160A (en)* | 2012-07-13 | 2012-10-17 | 广州市沅子工业产品设计有限公司 | Disposable endoscope protective cover |
| CN103393395A (en)* | 2012-12-05 | 2013-11-20 | 中国人民解放军第二军医大学 | Flexible tip ureteroscope with retractable sheath |
| CN204318714U (en)* | 2014-12-12 | 2015-05-13 | 中国人民解放军第四军医大学 | A kind of peritoneoscope with anti-fog function |
| CN204734462U (en)* | 2015-04-20 | 2015-11-04 | 湖北医药学院附属人民医院 | Medical endoscope with self -cleaning function |
| CN205339829U (en)* | 2016-01-13 | 2016-06-29 | 朱家芹 | Gastroscope ware of adding medicine to for gastroenterology |
| CN109497916A (en)* | 2019-01-08 | 2019-03-22 | 上海市第人民医院 | A kind of flushing drying device of hysteroscope camera lens |
| CN209932667U (en)* | 2019-02-19 | 2020-01-14 | 敦朴光电(东莞)有限公司 | Endoscope system and insertion tube protection sleeve thereof |
| CN211611280U (en)* | 2019-12-12 | 2020-10-02 | 十堰市人民医院 | A gastroscope drug application device for gastroenterology |
| CN112057032A (en)* | 2020-08-24 | 2020-12-11 | 中国科学院长春光学精密机械与物理研究所 | Laparoscope lens flushing device and flushing method thereof |
| CN112190220A (en)* | 2020-09-29 | 2021-01-08 | 中国科学院长春光学精密机械与物理研究所 | Laparoscope lens flushing device and flushing method thereof |
| CN214017480U (en)* | 2020-07-22 | 2021-08-24 | 丁述兰 | Scope water feeding device |
- 2021
- 2021-09-15CNCN202111082017.2Apatent/CN113598693A/enactivePending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1684626A (en)* | 2002-09-30 | 2005-10-19 | 能量医学介入公司 | Self-Contained Sterilizable Surgical System |
| CN101627894A (en)* | 2008-07-14 | 2010-01-20 | 伊西康内外科公司 | Methods and devices for maintaining visibility and providing irrigation and/or suction during surgical procedures |
| CN102307511A (en)* | 2008-12-10 | 2012-01-04 | 微创设备有限公司 | Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes |
| CN102727160A (en)* | 2012-07-13 | 2012-10-17 | 广州市沅子工业产品设计有限公司 | Disposable endoscope protective cover |
| CN103393395A (en)* | 2012-12-05 | 2013-11-20 | 中国人民解放军第二军医大学 | Flexible tip ureteroscope with retractable sheath |
| CN204318714U (en)* | 2014-12-12 | 2015-05-13 | 中国人民解放军第四军医大学 | A kind of peritoneoscope with anti-fog function |
| CN204734462U (en)* | 2015-04-20 | 2015-11-04 | 湖北医药学院附属人民医院 | Medical endoscope with self -cleaning function |
| CN205339829U (en)* | 2016-01-13 | 2016-06-29 | 朱家芹 | Gastroscope ware of adding medicine to for gastroenterology |
| CN109497916A (en)* | 2019-01-08 | 2019-03-22 | 上海市第人民医院 | A kind of flushing drying device of hysteroscope camera lens |
| CN209932667U (en)* | 2019-02-19 | 2020-01-14 | 敦朴光电(东莞)有限公司 | Endoscope system and insertion tube protection sleeve thereof |
| CN211611280U (en)* | 2019-12-12 | 2020-10-02 | 十堰市人民医院 | A gastroscope drug application device for gastroenterology |
| CN214017480U (en)* | 2020-07-22 | 2021-08-24 | 丁述兰 | Scope water feeding device |
| CN112057032A (en)* | 2020-08-24 | 2020-12-11 | 中国科学院长春光学精密机械与物理研究所 | Laparoscope lens flushing device and flushing method thereof |
| CN112190220A (en)* | 2020-09-29 | 2021-01-08 | 中国科学院长春光学精密机械与物理研究所 | Laparoscope lens flushing device and flushing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5860410B2 (en) | Colon cleaning device | |
| US6358224B1 (en) | Irrigation system for endoscopic surgery | |
| US11937783B2 (en) | Systems and methods for intraoperative surgical scope cleaning | |
| US5476447A (en) | Intraperitoneal therapy apparatus | |
| JP5172112B2 (en) | Apparatus for creating images by optical coherence tomographic imaging | |
| JP3301614B2 (en) | Device for continuous perfusion and drainage of tissues or cavities of human or animal organisms | |
| US8628311B2 (en) | Thermal ablation system with dispensable therapeutic agent | |
| CN112190220A (en) | Laparoscope lens flushing device and flushing method thereof | |
| WO1999011184A1 (en) | Surgical endoscopic cutting device and method for its use | |
| EP3197335B1 (en) | Medical devices | |
| JP2010540028A (en) | Hand-held thermal ablation device | |
| CN107920892A (en) | For being inserted into the hydraulic injector and method of intraocular lens | |
| CN115869484A (en) | Bladder washing unit is used in uropoiesis surgery nursing | |
| JP2005514085A (en) | Modular thermotherapy system having a single use disposable catheter assembly and associated method | |
| JP2016032523A (en) | Cellular tissue transection method | |
| CN113598693A (en) | Endoscope flushing pressurizing device and method thereof | |
| CN112057032A (en) | Laparoscope lens flushing device and flushing method thereof | |
| JP6975824B2 (en) | Endoscope fluid supply device | |
| CN216020937U (en) | Convenient endoscope wiper | |
| CN212261514U (en) | Novel flushing system for transurethral ureteroscope laser lithotripsy | |
| CN214595799U (en) | An endoscope cleaning accessory and endoscope | |
| CN213129979U (en) | Endoscope sheath tube | |
| CN211583420U (en) | Shapeable direct-view abortion uterine curettage device and shapeable direct-view abortion uterine curettage system | |
| CN213097768U (en) | Nasal endoscope with flusher function | |
| CN221751702U (en) | Ultrasonic interventional cyst lavage treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | Application publication date:20211105 | |
| RJ01 | Rejection of invention patent application after publication |