Summary of the invention
The purpose of the present invention is to provide a kind of Portable transfusion apparatus, to solve patient's action existing in the prior art notThe technical issues of convenient and nursing staff's heavy workload.
A kind of Portable transfusion apparatus provided by the invention, comprising:
Pressure vessel；
Pressure vessel is provided with liquid-entering hole and fluid hole on the pressure vessel, for connecting liquid-in pipe and outlet tube；
Pressure regulator, the pressure regulator and pressure vessel control connect, for controlling the pressure vesselInner cavity in pressure, to control out liquid speed degree；
Self-checking unit, the self-checking unit and the pressure vessel data connection, for detecting in the pressure vesselRaffinate magnitude, flow rate of liquid value, pressure vessel charge value, pressure value and the medicine temperature value of pressure vessel；
Data processing module and wireless module, the data processing module and the self-checking unit data connection, for obtainingTake the raffinate magnitude, flow rate of liquid value, pressure vessel charge value, pressure value and medicine temperature value；
The wireless module and the data processing module data connection are used for the raffinate magnitude, flow rate of liquidValue, pressure vessel charge value, pressure value and medicine temperature value are wirelessly transmitted to preset console；
Alignment sensor, the alignment sensor is arranged on the pressure vessel, for obtaining the pressure vesselReal-time position information；
The alignment sensor, will be described real-time for passing through the wireless module also with the wireless module data connectionLocation information is wirelessly transmitted to preset console；
Fixing belt, for the pressure vessel to be fixed on front or arm.
Further, the self-checking unit includes:
Liquid level sensor, the liquid level sensor is arranged in the pressure vessel, for detecting in the pressure vesselRaffinate magnitude.
Further, the self-checking unit includes:
The fluid hole of the pressure vessel is arranged in flow sensor, the flow sensor, for detecting the pressureThe flow rate of liquid value of container.
Further, the self-checking unit includes:
Battery controls chip, and the battery control chip is electrically connected with the pressure vessel, holds for detecting the pressureThe pressure vessel charge value of device.
Further, the self-checking unit includes:
Pressure sensor, the pressure sensor and the pressure vessel data connection, for detecting the pressure vesselPressure value.
Further, the self-checking unit includes:
Temperature sensor, the temperature sensor is arranged in the pressure vessel, for detecting in the pressure vesselThe medicine temperature value of medical fluid.
Further, further includes:
Prompting device, the prompting device and the self-checking unit data connection, for working as the raffinate magnitude, flow rate of liquidValue, pressure vessel charge value, pressure value or medicine temperature value issue prompt information when reaching preset value.
Further, the prompt information includes auditory tone cues information or light prompt information.
The advantages of the application are as follows: 1, traditional infusion be by gravity infusion, the application uses pressure and adjusts infusion；2, it passesSystem infusion model can not precisely judge medical fluid surplus and dressing time, and the application can precisely calculate, automatic prompt and constantlyTransmit transfusion state and medical fluid headroom data；3, can be with Mobile portable, single life action is unaffected.So having overturned biographySystem is infused the problems such as can only lying in bed progress and handicapped transfusion outpatient.Health care staff is also solved because each bed " changes simultaneouslyThe workload to beat up and down caused by the water " time is unpredictable.Overturn the tradition that tradition solves medical fluid input by medical fluid gravityMode is changed into and implements to be infused by regulating device using pressure.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementationExample is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skillPersonnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely toConvenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second "," third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phaseEven ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It canTo be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediaryConnection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete conditionConcrete meaning in invention.
As shown in Figs. 1-2, a kind of Portable transfusion apparatus provided in this embodiment, comprising:
Pressure vessel 1；
Pressure vessel is provided with liquid-entering hole and fluid hole on the pressure vessel, for connecting liquid-in pipe and outlet tube；
Pressure regulator 2, the pressure regulator 2 are connected with the pressure vessel 1 control, are held for controlling the pressurePressure in the inner cavity of device 1, to control out liquid speed degree；
Self-checking unit 3, the self-checking unit 3 and 1 data connection of pressure vessel, for detecting the pressure vessel 1Raffinate magnitude, flow rate of liquid value, 1 charge value of pressure vessel, pressure value and the medicine temperature value of interior pressure vessel；
Data processing module 4 and wireless module 5, the data processing module 4 and 3 data connection of self-checking unit, are usedIn the acquisition raffinate magnitude, flow rate of liquid value, 1 charge value of pressure vessel, pressure value and medicine temperature value；
The wireless module 5 and 4 data connection of data processing module, are used for the raffinate magnitude, liquid flowFast value, 1 charge value of pressure vessel, pressure value and medicine temperature value are wirelessly transmitted to preset console；
Alignment sensor 6, the alignment sensor 6 is arranged on the pressure vessel 1, for obtaining the pressure vessel1 real-time position information；
The alignment sensor 6, will be described for passing through the wireless module 5 also with 5 data connection of wireless moduleReal-time position information is wirelessly transmitted to preset console；
Fixing belt, for the pressure vessel 1 to be fixed on front or arm.
In use, entire infusion apparatus can be fixed on front or arm by fixing belt, carried convenient for patient, in this wayInfusion when can be mobile with descending, make patient in infusion process more freely.To overturn original bed infusionSituation is greatly improved in terms of taking care of oneself to transfusion outpatient.So that transfusion outpatient freely moves in " controllable " spatial dimensionIt is dynamic.Space occupancy rate is reduced, Bed utilization rate is increased.
The pressure vessel is mounted in the inner cavity of the pressure vessel 1, due to that can apply perseverance in the inner cavity of pressure vessel 1Fixed pressure can apply pressure to pressure vessel by pressure, promote pressure vessel in bag under the effect of the pressureMedical fluid is flowed out from the fluid hole of pressure vessel, and then is input to the internal of patient from outlet tube, realizes infusion.
And connected by the pressure regulator 2 with the pressure vessel 1 control, it can be controlled during infusionPressure in the inner cavity of the pressure vessel 1, and then effectively control out liquid speed degree.
The self-checking unit 3 described in infusion process and 1 data connection of pressure vessel, the detection that can the be had a try pressureRaffinate magnitude, flow rate of liquid value, 1 charge value of pressure vessel, pressure value and the medicine temperature value of pressure vessel in force container 1,And raffinate magnitude, flow rate of liquid value, 1 charge value of pressure vessel, pressure value and medicine temperature value these important informations are sent toNursing staff, nursing staff just can judge the time of dressing and nursing according to the real-time change of these information, thus activelyGo at corresponding patient handle.This mode can make nursing staff effectively judge dressing (the changing water) time, by originalPassive type " calling " dressing becomes existing active " prompt " dressing, substantially reduces the working strength of nursing staff.It overturnsTraditional infusion can only lie in bed progress and transfusion outpatient it is handicapped the problems such as.Health care staff is also solved because of each bed simultaneouslyThe workload to beat up and down caused by " the changing water " time is unpredictable.
And pass through the mutual cooperation of data processing module 4 and wireless module 5, it can be by the raffinate magnitude, liquidBody flow speed value, 1 charge value of pressure vessel, pressure value and medicine temperature value are timely sent to the console of nursing staff, make to nursePersonnel obtain relevant numerical information in time, to be judged in time, patient are made to obtain timely care operation.
Meanwhile the accurate positioning by alignment sensor 6 to patient, nursing staff promptly and accurately can find correspondencePatient position, realize timely dressing and other care operations.
Preferably, the self-checking unit 3 includes: liquid level sensor 31, and the liquid level sensor 31 is arranged in the pressureIn container, for detecting the raffinate magnitude in the pressure vessel.
Preferably, the self-checking unit 3 includes: flow sensor 32, and the flow sensor 32 is arranged in the pressureThe fluid hole of container, for detecting the flow rate of liquid value of the pressure vessel.
Preferably, the self-checking unit 3 includes: battery control chip 33, the battery control chip 33 and the pressureContainer 1 is electrically connected, for detecting 1 charge value of pressure vessel of the pressure vessel 1.
Preferably, the self-checking unit 3 includes: pressure sensor 34, the pressure sensor 34 and the pressure vessel 1Data connection, for detecting the pressure value of the pressure vessel 1.
Preferably, the self-checking unit 3 includes: temperature sensor 35, and the temperature sensor 35 is arranged in the pressureIn container, for detecting the medicine temperature value of medical fluid in the pressure vessel.
Further, further includes: prompting device, the prompting device and 3 data connection of self-checking unit, for when described surplusExtraction raffinate magnitude, flow rate of liquid value, 1 charge value of pressure vessel, pressure value or medicine temperature value issue prompt information when reaching preset value.
So nursing staff just timely when correlation values reach preset value can obtain by the prompt of prompting deviceTo prompting, such as when raffinate magnitude is lower than preset value i.e. when medical fluid is soon finished, prompting device will be sent outThe information prompted out, such as sound the alarm, it is handled at one's side so that nursing staff be reminded to arrive patient in time.
Preferably, the prompt information includes auditory tone cues information or light prompt information.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extentPipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according toSo be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features intoRow equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solutionThe range of scheme.