CN202761815U - Electric air pressure type transfusion instrument - Google Patents
Electric air pressure type transfusion instrument Download PDFInfo
- Publication number
- CN202761815U CN202761815U CN 201220081168 CN201220081168U CN202761815U CN 202761815 U CN202761815 U CN 202761815U CN 201220081168 CN201220081168 CN 201220081168 CN 201220081168 U CN201220081168 U CN 201220081168U CN 202761815 U CN202761815 U CN 202761815U
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- transfusion
- bag
- transfusion bag
- pneumatic type
- monitoring device
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Abstract
The utility model discloses an electric air pressure type transfusion instrument which consists of an electric air pump, an air bag, an air pressure sensor, a lithium battery, a circuit board, a transfusion bag, a transfusion bag fixing rack, a weight sensor, an air bubble monitoring device, a drip velocity monitoring device, a charging socket, a liquid crystal display screen, a mini-size horn, alarm indicating lamps, function buttons, an LED illuminating lamp, a disposable transfusion tube, a plastic housing and other main parts, wherein the air bag and the transfusion bag are arranged on a sealed transfusion bag fixing rack in an overlapped manner, the electric air pump is used to inflate the air bag and then the transfusion bag is pressurized by the air bag, therefore controllable outer pressure is generated on the transfusion bag, and large volume liquid inside the transfusion bag can be safely transfused into the body of a patient in a quantitative manner at fixed time. The beneficial effects of the electric air pressure type transfusion instrument are that the electric air pressure type transfusion instrument is advantaged by simplicity of fixation, convenient-to-carry property, and particular suitability for fluid transfusion and blood transfusion when a patient is given emergency treatment and transferred in war time or natural disasters or pre-hospital care processes.
Description
Affiliated technical field
This practicality relates to technical field of medical instruments, need not to promote the transfusion bag height, can be the electric pneumatic type infusion instrument of liquid safe ground input human body.
Background technology
Present infusion model commonly used is with drip stand, hook or promote infusion bottle (bag) highly with the hands mode such as hold high temporarily, makes its generation be higher than the pressure of human vein pressure, finishes liquid input.This gives pre hospital care, particularly gives emergency treatment to a patient under the condition in the open air and bring inconvenience (injuring treatment of war wound that the rescue and treatment of the wounded carried out, personnel's injury that war causes carry out etc. such as vehicle accident or the natural disaster personnel that cause); In addition, in the transhipment sick and wounded's process, high transfusion bag (bottle) of hanging, tube for transfusion are jolted to rock and are swung because of the vehicles (car and boat, aircraft) or manpower stretcher, are easy to make the junction of infusing to get loose even transfusion needle is taken out of.The infusion model of commonly using at present, the range of activity of transfusion patient is restricted, particularly the patient of the more common transfusions of Pediatrics Department or families of patients adopt various modes holding the transfusion bag sight such as walk up and down high in the Transfusion For Outpatients Room of many hospitals and clinical department, have plenty of for alleviating the arduous of long-time bed transfusion; Have plenty of and to go to toilet; And child more is because pain and fear are mismatched.These have not only brought inconvenience to patient, have also increased potential safety hazard to infusion treatment.
Summary of the invention
In order to overcome inconvenience and the potential safety hazard in the above-mentioned infusion process, change the method that traditional infusion must be used drip stand, hook or hold lifting infusion bottle (bag) height such as infusion bottle with hands high, this device need not to promote infusion bottle (bag) highly, can be placed on patient body around, any position in the tube for transfusion length range, all can finish safely transfusion.
The technical scheme that its technical problem that solves this utility model adopts is:
The electric pneumatic type infusion instrument is comprised of vitals such as electric air pump, air bag, baroceptor, lithium battery, circuit board, transfusion bag, transfusion bag fixed mount, weight sensor, bubble monitoring device, a slowdown monitoring device, charging socket, LCDs, Microspeaker, alarm lamp, function button, LED illuminating lamp, disposable infusion (blood) pipe, cabinets.It is characterized in that: air bag and transfusion bag are overlapping to be placed on the airtight transfusion bag fixed mount, uses electric air pump that airbag aeration is stressed on the controlled external pressure of generations on the transfusion bag, large capacity liquid quantitative in the transfusion bag, regularly, safety inputs in the patient body; Have accurate weight sensor at the transfusion bag fixed mount, weight sensor is input to sensor-based system automatically with the weight parameter of transfusion bag and liquid; 2-5 centimetre tube for transfusion place loads onto bubble monitoring device under Murphy's burette; Load onto a slowdown monitoring device in the Murphy's burette stage casing of tube for transfusion; Being provided with the prompting of Microspeaker and alarm lamp on the circuit board reports to the police; Be provided with transparency window on the cabinet, the Mo Feishi dropper on the tube for transfusion is installed in the transparency window; Other scalable and the flexible LED illuminating lamp of arranging of cabinet; The LCDs on infusion instrument surface, alarm lamp and functional keys all post the PVC film.
1, adopt electric air pump to the operation principle of airbag aeration, air bag and transfusion bag are overlapping to be placed on the airtight fixed mount, produce controlled external pressure by airbag aeration being stressed on transfusion bag, thereby in large capacity liquid quantitative, the safe and timing input patient body.
2, have accurate weight sensor at the transfusion bag fixed mount, weight sensor is input to sensor-based system automatically with the weight parameter of transfusion bag and liquid, can arrange stage by stage by function button, regulates the residue amount of infusion, and voice and display lamp prompting are reported to the police.When residue 10ml liquid weight, system's automatic alarm, stop liquid input.
3, bubble monitoring device is equipped with at 2-5 centimetre tube for transfusion place under Murphy's burette, has bubble in the tube for transfusion in case monitor, and just reports to the police immediately by voice and display lamp prompting, and infusion instrument is automatically stop liquid input at once.
4, a slowdown monitoring device is housed in the Murphy's burette stage casing of tube for transfusion, is monitoring unusual transfusion too fast Yu excessively slow outside specified scope, report to the police by voice and display lamp prompting, then automatically stop liquid input.
5, be provided with transparency window on the cabinet, the Mo Feishi dropper on the tube for transfusion is installed in the transparency window, can observe by the transparency window on the shell input condition of liquid.
6, other scalable and the flexible LED illuminating lamp of arranging of cabinet can be for operation illumination under the environment of night or insufficient light.
7, the LCDs on infusion instrument surface, alarm lamp and function button all post the PVC film, play dustproof and waterproof, are convenient to use under the adverse circumstances; Also be convenient to disinfect, prevent cross infection.
8, the device with transfusion bag, tube for transfusion and monitoring all is installed on the infusion instrument, closes sealing by the transparent plastic door.
The beneficial effects of the utility model are:
1, do not need to suspend in midair infusion bottle (bag), blood transfusion, transfusion when being specially adapted to wartime, natural disaster, pre hospital care in rescue and the transporting patient way.
2, fixing easy, easy to carry, transfusion patient need not long-time passive seat or sleeping, can suitably walk about.
3, the LCDs on infusion instrument surface, alarm lamp and function button all post PVC film waterproof and dustproof, and sterilization is convenient, avoids cross infection.Also can safe operation in harsh climate condition (such as sleet weather, dust storm climatic environment etc.).
4, with scalable and flexible LED illuminating lamp, under the situation of night or insufficient light such as the environment such as tunnel and mine, also can finish transfusion or other operations.
Description of drawings
Below in conjunction with accompanying drawing, this utility model is further specified.
Fig. 1 is stereo appearance figure of the present utility model.
Fig. 2 is that structure of the present utility model is launched schematic diagram.
Fig. 3 is front schematic view of the present utility model.
Fig. 4 is positive schematic internal view of the present utility model.
Fig. 5 is the back side of the present utility model schematic internal view.
Fig. 6 is the A-A profile of Fig. 5.
Accompanying drawing
1, plastics fore shell 2, on and off switch 3, circuit board 4, plastic body 5, LED light switch door 6, LED illuminating lamp 7, transfusion bag fixed mount 8, air bag 9, transfusion bag 10, transfusion bag fixed gate 11, transparent door cover 12, disposable infusion (blood) pipe 13, electric air pump 14, bubble monitoring device 15, drip slowdown monitoring device 16, weight sensor 17, pressure transducer 18, lithium battery 19, charging socket 1-1, LCDs 1-2, alarm lamp 1-3, function button 1-4, the visual transparency window of Mo Feishi dropper
The specific embodiment:
In Fig. 1-5, LCDs 1-1 is arranged on the panel of plastics fore shell 1, work alarm lamp 1-2 is arranged, the visual transparency window 1-4 of function button 1-3 and Mo Feishi dropper is arranged; On and off switch 2, circuit board 3, LED light switch door 5, LED illuminating lamp 6, lithium battery 18 and charging inlet 19 are installed between the back of plastics fore shell 1 and the plastic body 4; Plastic body 4 behind top, the right is equipped with bubble monitoring device 14 and drips slowdown monitoring device 15; Plastic body 4 behind bottom is equipped with weight sensor 16, and transfusion bag fixed mount 7 has been installed above the weight sensor 16, air bag 8 and transfusion bag 9 overlapping hanging on the transfusion bag fixed mount 7 then with 10 lockings of transfusion bag fixed gate; Air bag 8 usefulness pipeline Bonding pressure sensors 17 and electric air pump 13, pressure transducer 17 is connected to circuit board 3 with electric air pump 13 and controls processing, shows by LCDs 1-1; The other end of air bag 8 is drawn plastic body 4 outsides by connection tube with electric air pump 13; 12 1 of disposable infusion (blood) pipes connect transfusion bag 9, then successively by dripping slowdown monitoring device 15 and bubble monitoring device 14, draw at last plastic body 4; Transparent door cover 11 also is equipped with in the back of plastic body 4.
Using method: transfusion bag 9 is connected with disposable infusion (blood) pipe 12, and transparent door cover 11 is opened in the tube for transfusion aerofluxus, on the transfusion bag 9 overlapping transfusion bag fixed mounts 7 that are fixed on air bag 8, closes transfusion bag fixed gate 10; Disposable infusion (blood) pipe 12 is passed a slowdown monitoring device 15, the Mo Feishi dropper is fixed on the visual transparency window 1-4 of dropper, pass again bubble monitoring device 14, parameter, such as number of infusion drops, minimum residual liquid quantity, pressure etc., close transparent door cover 11, after routine finishes venipuncture according to transfusion, start this infusion instrument and infuse.
Claims (8)
1. electric pneumatic type infusion instrument, it by electric air pump, air bag, baroceptor, lithium battery, circuit board, transfusion bag, transfusion bag fixed mount, weight sensor, bubble monitoring device, drip the critical pieces such as slowdown monitoring device, charging socket, LCDs, Microspeaker, alarm lamp, function button, LED illuminating lamp, one-time infusion tube, cabinet and form; It is characterized in that: air bag and transfusion bag are overlapping to be placed on the airtight transfusion bag fixed mount, use electric air pump that airbag aeration is stressed on the controlled external pressure of generations on the transfusion bag, thus large capacity liquid quantitative in the transfusion bag, regularly, safety inputs in the patient body.
2. electric pneumatic type infusion instrument according to claim 1, it is characterized in that: have weight sensor at the transfusion bag fixed mount, weight sensor is input to sensor-based system automatically with the weight parameter of transfusion bag and liquid.
3. electric pneumatic type infusion instrument according to claim 1, it is characterized in that: 2-5 centimetre tube for transfusion is loaded onto bubble monitoring device under the Murphy's burette on the one-time infusion tube.
4. electric pneumatic type infusion instrument according to claim 1 is characterized in that: load onto in the Murphy's burette stage casing of tube for transfusion and drip the slowdown monitoring device.
5. electric pneumatic type infusion instrument according to claim 1 is characterized in that: be provided with the prompting of Microspeaker and alarm lamp on the circuit board and report to the police.
6. electric pneumatic type infusion instrument according to claim 1, it is characterized in that: be provided with transparency window on the cabinet, the Mo Feishi dropper on the tube for transfusion is installed in the transparency window.
7. electric pneumatic type infusion instrument according to claim 1 is characterized in that: other scalable and the flexible LED illuminating lamp of arranging of cabinet.
8. electric pneumatic type infusion instrument according to claim 1, it is characterized in that: the liquid crystal display screen on infusion instrument surface, alarm lamp and functional keys all post the PVC film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220081168 CN202761815U (en) | 2012-03-06 | 2012-03-06 | Electric air pressure type transfusion instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220081168 CN202761815U (en) | 2012-03-06 | 2012-03-06 | Electric air pressure type transfusion instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202761815U true CN202761815U (en) | 2013-03-06 |
Family
ID=47768426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220081168 Expired - Fee Related CN202761815U (en) | 2012-03-06 | 2012-03-06 | Electric air pressure type transfusion instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202761815U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272307A (en) * | 2013-06-05 | 2013-09-04 | 杭州贝劢科技有限公司 | Infusion dripping speed monitoring device |
| CN103961762A (en) * | 2014-05-28 | 2014-08-06 | 重庆邮电大学 | Intelligent transfusion device and control method thereof |
| CN104857593A (en) * | 2015-06-15 | 2015-08-26 | 中国人民解放军第三军医大学第三附属医院 | Pressured bag type portable infusion device |
| CN107715232A (en) * | 2017-11-27 | 2018-02-23 | 曹宏霞 | Automatic-boosting infusion device |
| CN111617344A (en) * | 2020-07-01 | 2020-09-04 | 漳州市梵凯科技有限公司 | Active infusion apparatus |
-
2012
- 2012-03-06 CN CN 201220081168 patent/CN202761815U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272307A (en) * | 2013-06-05 | 2013-09-04 | 杭州贝劢科技有限公司 | Infusion dripping speed monitoring device |
| CN103272307B (en) * | 2013-06-05 | 2016-05-18 | 杭州奥朗信息科技有限公司 | A kind of transfusion drip speed supervising device |
| CN103961762A (en) * | 2014-05-28 | 2014-08-06 | 重庆邮电大学 | Intelligent transfusion device and control method thereof |
| CN104857593A (en) * | 2015-06-15 | 2015-08-26 | 中国人民解放军第三军医大学第三附属医院 | Pressured bag type portable infusion device |
| CN104857593B (en) * | 2015-06-15 | 2019-03-01 | 中国人民解放军第三军医大学第三附属医院 | The pressurization portable infusion equipment of pocket type |
| CN107715232A (en) * | 2017-11-27 | 2018-02-23 | 曹宏霞 | Automatic-boosting infusion device |
| CN111617344A (en) * | 2020-07-01 | 2020-09-04 | 漳州市梵凯科技有限公司 | Active infusion apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20150306 |
|
| EXPY | Termination of patent right or utility model |