CN2623248Y

CN2623248Y - Electricly-pressurized transfusion device

Info

Publication number: CN2623248Y
Application number: CN 03218320
Authority: CN
Inventors: 郭庆泰
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-23
Filing date: 2003-06-23
Publication date: 2004-07-07
Anticipated expiration: 2013-06-23

Abstract

The utility model discloses an electricly-pressurized transfusion device which is provided with a transfusion bottle, a transfusion pipe, a liquid level pipe and transfusion needle; the key points are that: the transfusion bottle is connected with an electric inflator pump through an air-duct; meanwhile, the transfusion bottle is placed upright, mouth upward while bottom downward; one end of the transfusion pipe is inserted into the transfusion bottle close to the bottom of the transfusion bottle; an air cleaner is arranged on the air-duct; the electric inflator pump is provided with a shell, an alternating current power supply which consists of a transformer and is arranged inside the shell, a direct current power supply consisting of a charger and chargeable batteries, a shaker which consists of a solenoid coil and a permanent magnet and a shake arm and an air chamber which consists of an air cell, an air storage and an air outlet pipe. The utility model is of novel structure and convenient use, thereby being an ideal medical transfusion device.

Description

Electronic adding pressure type transfusion device

Affiliated technical field

This utility model relates to technical field of medical instruments, specifically a kind of medical Transfusion device that pressure is provided by electric inflating pump.

Background technology

At present, traditional transfusion, blood exchange transfusion set are liquid bottles to be inverted be suspended on the drip stand, perhaps are inverted to be suspended on the slide bar hook of ceiling, then hang upside down on the nail of wall in the family.Transfusion under all these environment all necessarily requires the position of infusion bottle is exceeded human body more than 1.0～1.5 meters, can be lower than the plane of human heart anything but.Secular facts have proved, the infusion model of this reversal of the natural order of things transfusion bottle has not only limited patient free movable in infusion process, in case and infusion bottle be lower than the heart plane of human body, phenomenons such as stifled pin blood back will appear, solidify so that cause.If injection will increase the misery to patient again.

Summary of the invention

Have the deficiency that on infusion model, exists now in order to overcome, this utility model provide a kind of do not need with infusion bottle reversal of the natural order of things, the safer electronic adding pressure type transfusion device of transfusion.

The technical scheme that its technical problem that solves this utility model adopts is: this electronic adding pressure type transfusion device, it is provided with infusion bottle, tube for transfusion, the flat pipe of liquid and transfusion needle, mainly be with described infusion bottle become bottleneck up, the bottle end infra the normotopia setting, inject infusion bottle in and an approaching bottle end from bottleneck one end of tube for transfusion, infusion bottle also is connected with electric inflating pump by appendix, is provided with air filter on appendix; Said electric inflating pump is provided with casing and the alternating current out-put supply that is made of transformator is set in casing, the unidirectional current out-put supply that constitutes by charger and chargeable battery, the electromagnetic shaker that constitutes by solenoid, permanent magnet and vibrations arm, and the plenum chamber that constitutes by air bag, air storage chamber and escape pipe.

This utility model major advantage compared with prior art is a novel structure, and is safe and convenient to use.Infusion bottle does not need the reversal of the natural order of things suspention, directly places and just can on the table.Can not occur blood back yet and the transfusion problem such as solidify even infusion bottle is lower than the human heart plane.Particularly, all provide convenience for quiet of patients' such as clinical traumatic, hemorrhagic shock, craniocerebral trauma, serious dehydration transfusion and big for viscosity, that concentration is higher medicine.Therefore, this electronic adding pressure type transfusion device will be ideal medical infusion device of new generation.

Description of drawings

Below in conjunction with drawings and Examples this utility model is elaborated.

Fig. 1 is a structural representation of the present utility model.

1. transfusion needles among the figure, 2. infusion bottle, 3. tube for transfusion, 4. air filter, 5. appendix 6. shakes arm, 7. air bag, 8. escape pipe, 9. unidirectional current out-put supply, 10. casing, 11. chargeable batteries, 12. plenum chamber, 13. air storage chambers, 14. chargers, 15. transformator, 16. electric inflating pumps, 17. solenoids, 18. permanent magnet, 19. electromagnetic shakers, the flat pipe of 20. liquid.

The specific embodiment

As shown in Figure 1, this electronic adding pressure type transfusion device, it is provided with infusion bottle 2, tube for transfusion 3, the flat pipe 20 of liquid and transfusion needle 1, mainly be with 2 one-tenth bottlenecks of infusion bottle up, the bottle end infra the normotopia setting, inject infusion bottle 2 in and an approaching bottle end from bottleneck one end of tube for transfusion 3, infusion bottle 2 also is connected with electric inflating pump 16 by appendix 5, is provided with air filter 4 on appendix 5.Said electric inflating pump 16 is provided with casing 10 and the alternating current out-put supply that is made of transformator 15 is set in casing 10; The unidirectional current out-put supply 9 that constitutes by charger 14 and chargeable battery 11; The electromagnetic shaker 19 that constitutes by solenoid 17, permanent magnet 18 and vibrations arm 6; The plenum chamber 12 that constitutes by air bag 7, air storage chamber 13 and escape pipe 8.

Work process of the present utility model is: after electric inflating pump 16 energized, electric current input solenoid 17 when giving chargeable battery 11 chargings through transformator 15, solenoid 17 drives 6 vibrations of vibrations arm by the effect of permanent magnet 18, electromagnetic shaker 19 is inflated to plenum chamber 12, and is pressurizeed in infusion bottle 2 by escape pipe 8 and appendix 5 by air bag 7, air storage chamber 13.Infusion bottle 2 splashes into medicinal liquid in the blood vessel of human body under the effect of external pressure.

When power-off condition occurring in the transfusion, inflator pump 16 is worked on by unidirectional current out-put supply 9.

Claims

1, a kind of electronic adding pressure type transfusion device, it is provided with infusion bottle (2), tube for transfusion (3), the flat pipe of liquid (20) and transfusion needle (1), it is characterized in that: described infusion bottle (2) become bottleneck up, the normotopia setting of bottle end infra, one end of described tube for transfusion (3) injects in the infusion bottle (2) and an approaching bottle end from bottleneck, and infusion bottle (2) also is connected with electric inflating pump (16) by appendix (5).

2, electronic pressurizing infusion set according to claim 1 is characterized in that said appendix (5) is provided with air filter (4).

3, electronic pressurizing infusion set according to claim 1, it is characterized in that said electric inflating pump (16) is provided with casing (10) and the alternating current out-put supply that is made of transformator (15) is set in casing (10), unidirectional current out-put supply (9) by charger (14) and chargeable battery (11) formation, by the electromagnetic shaker (19) of solenoid (17), permanent magnet (18) and vibrations arms (6) formation, by the plenum chamber (12) of air bag (7), air storage chamber (13) and escape pipe (8) formation.