CN201079603Y - Inflatable zero gravity transfusion device - Google Patents
Inflatable zero gravity transfusion device Download PDFInfo
- Publication number
- CN201079603Y CN201079603Y CNU2007201028599U CN200720102859U CN201079603Y CN 201079603 Y CN201079603 Y CN 201079603Y CN U2007201028599 U CNU2007201028599 U CN U2007201028599U CN 200720102859 U CN200720102859 U CN 200720102859U CN 201079603 Y CN201079603 Y CN 201079603Y
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- CN
- China
- Prior art keywords
- bag
- inflatable
- liquid
- gas
- transfusion device
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an inflatable gravity-free infusion apparatus and solves the problems that wounded persons or patients can be treated as early as possible unrestricted by external conditions and surroundings. The utility model is characterized in that a liquid flowrate monitor (7) is connected with the medicine container (8) of a prior infusion apparatus. A liquid bag (6) is connected with the other end of the liquid flowrate monitor (7). An inflatable bag (5) is connected with the liquid bag (6) and an outer protecting bag (4) is sleeved on the liquid bag (6) and the inflatable bag (5). A gas-storing bag (2) is connected with the inflatable bag (5) through a gas flowrate adjusting valve (3) and an air compressor (1) is connected with the other end of the gas-storing bag (2). The utility model has the advantage of curing wounded persons or patients conveniently, flexibly and efficiently and is particularly applicable to a timely infusion treatment for wounded persons whether indoors, outdoors, in the fields or on the way to a hospital.
Description
Technical field:
This utility model belongs to the technical field that medical apparatus is made, and is specifically related to the agravic transfusion device of a kind of inflated type.
Background technology
Known to the inventor, in the prior art, what prolong usefulness in medical field is that the gravity transfusion is arranged always at present.There is the gravity transfusion then to be unable to do without drip stand and liquid bottles cover (bag), make liquid unsettled, common this gravity transfusion only is adapted at using in the ward, under the open-air treatment or the state of emergency, this gravity transfusion then exposes the defective of existence significantly, as gravity transfusion must rely on drip stand or special messenger hold bottle unsettled under the certain altitude generation gravity, liquid is injected in patient's body, as be lower than the pressure of above-mentioned height, then easily produce vein blood back phenomenon, and drip stand will often be moved in use, drip stand takes place sometimes topple over, collision directly influences patient's treatment.
Summary of the invention:
The purpose of this utility model remedies above deficiency exactly, provides a kind of simple in structure, with low cost, need not drip stand, it adopts fluid mechanics principle to come the regulator solution rate of flow of fluid, can make the wounded or patient not be subjected to external condition, environmental limit, the agravic transfusion device of the inflated type of being given treatment to early.
This utility model is that these are realized like this.The agravic transfusion device of described inflated type; it is characterized in that on former transfusion device medicine kettle (8), being provided with a connection fluid flow display (7); other end connection at fluid flow display (7) is provided with a fluid bag (6); with fluid bag (6) and connect an air bag (5) is set; go up a cover system outer layer protection bag (4) at fluid bag (6) and air bag (5); air bag (5) is provided with a gas storage air bag (2) by a gas flow regulating valve (3) connection, and gas storage air bag (2) other end is provided with and connects an air compressor (1).Its operation principle is, by compressed air compressor (1), make gas storage air bag (2) gas storage, adjustments of gas flow control valve (3) is imported air bag (5) with gas, act on to fluid bag (6),, under the clearly demonstration of fluid flow display (7), gas imported medicine kettle (8) according to the demand of transfusion device, with the even study plot drain of liquid, regulate gas, needle tubing input human body by transfusion device.
The agravic transfusion device of inflated type of the present utility model can be indoor, outdoor, open-air and transport under any condition in the wounded way and use, need not support or have a mind to raise transfusion device medicine kettle, can in time implement not have the fixedly treatment of standing posture to the wounded or patient, have convenient, flexible, the advantage of efficiently giving treatment to the wounded or patient.
Description of drawings;
Accompanying drawing is the agravic transfusion device structure chart of inflated type
1. compressed air compressor, 2. gas storage air bag, 3. gas flow regulating valve, 4. outer layer protection bag, 5. air bag, 6. fluid bag, 7. fluid flow display, 8. medicine kettle,
The specific embodiment:
Embodiment is described in further detail this utility model below in conjunction with accompanying drawing; the agravic transfusion device of inflated type as shown in drawings; on the basis of former transfusion device, set up a pneumatic shuttle exactly; make liquid evenly study plot discharge under the effect of air pressure; regulate gas by transfusion device; needle tubing input human body; concrete grammar is that a gas storage air bag (2) is set; connect an air compressor (1) is set; gas storage air bag (2) other end is connected with air bag (5) by a gas flow regulating valve (3); air bag (5) also connects a fluid bag (6); go up a cover system outer layer protection bag (4) at fluid bag (6) and air bag (5); fluid bag (6) is gone up to connect and is provided with one in fluid flow display (7), and the other end of fluid flow display (7) is connected with transfusion device medicine kettle (8).
Claims (1)
1. agravic transfusion device of inflated type; it is characterized in that on former transfusion device medicine kettle (8), being provided with a connection fluid flow display (7); other end connection at fluid flow display (7) is provided with a fluid bag (6); with be provided with and connect an air bag (5) on the fluid bag (6); go up a cover system outer layer protection bag (4) at fluid bag (6) and air bag (5); air bag (5) is provided with a gas storage air bag (2) by a gas flow regulating valve (3) connection, and gas storage air bag (2) other end is provided with and connects an air compressor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201028599U CN201079603Y (en) | 2007-10-25 | 2007-10-25 | Inflatable zero gravity transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201028599U CN201079603Y (en) | 2007-10-25 | 2007-10-25 | Inflatable zero gravity transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201079603Y true CN201079603Y (en) | 2008-07-02 |
Family
ID=39613284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201028599U Expired - Fee Related CN201079603Y (en) | 2007-10-25 | 2007-10-25 | Inflatable zero gravity transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201079603Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821095A (en) * | 2019-03-01 | 2019-05-31 | 浙江师范大学 | A kind of portable infusion device |
-
2007
- 2007-10-25 CN CNU2007201028599U patent/CN201079603Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821095A (en) * | 2019-03-01 | 2019-05-31 | 浙江师范大学 | A kind of portable infusion device |
| CN109821095B (en) * | 2019-03-01 | 2021-04-13 | 浙江师范大学 | Portable infusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080702 Termination date: 20101025 |