CN2239265Y - Stand-free quick infusion device - Google Patents
Stand-free quick infusion device Download PDFInfo
- Publication number
- CN2239265Y CN2239265Y CN 95217265 CN95217265U CN2239265Y CN 2239265 Y CN2239265 Y CN 2239265Y CN 95217265 CN95217265 CN 95217265 CN 95217265 U CN95217265 U CN 95217265U CN 2239265 Y CN2239265 Y CN 2239265Y
- Authority
- CN
- China
- Prior art keywords
- infusion
- utility
- model
- transfusion
- ball body
- 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
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an improved medical infusion device. The utility model does not need fixing support frame in use, and can simultaneously realize quick infusion. The utility model is mainly composed of an infusion bottle, an infusion pipe and a pressurizing ball body. When the utility model works, the pressure air provided by the pressurizing ball body acts on the infusion bottle to promote the quick infusion, and the flow velocity is mainly regulated by a one-way air valve connected with the pressurizing ball body. The utility model is particularly suitable for rescue under field conditions and clinical double-pipe infusion replacement.
Description
This utility model belongs to a kind of medical Transfusion device.
The medical Transfusion device that uses is formed infusion bottle by three parts now, transfusion device and fixed support, its use principle is to utilize the height pressure reduction of infusion bottle that fixed support forms and the human body fixed support of infusing essential, again because the restriction of height pressure reduction, its transfusion speed has certain limit, and be totally lost time of liquid of No. 7 syringe needle 500ml is 80-90 minutes.Need the disease of transfusion fast clinically, adopt two-tube transfusion as dewater, lose blood greatly etc. more, field condition is affected treatment time because support bracket fastened limitation can not be infused whenever and wherever possible simultaneously.
The purpose of this utility model provide a kind of do not have support and can single tube the medical apparatus and instruments of transfusion fast.
This utility model is to implement like this: the traditional infusion device is improved, promptly on the conduit of the connection air of infusion bottle, connect a pressurization spheroid, the pressurization spheroid connects a Non-return air valve, extruding pressurization spheroid, Non-return air valve sucks air, can not incorgruously release simultaneously, the pressure air that form this moment enters infusion bottle from pressurizing ball direction of flow gas storage device, air conduit, liquid passes through tube for transfusion under the pressure air effect, flow control valve, and syringe needle is infused fast.For the flow velocity of liquid under the controlled pressure, the Non-return air valve that the pressurization spheroid connects can carry out overall control, and the flow control valve on the tube for transfusion carries out trace control.
The advantage of the quick transfusion device of this nothing support is the fixed support that has removed transfusion device, can infuse whenever and wherever possible easily, No. 7 syringe needle 500ml of transfusion not only can be totally lost in 13-15 minutes fast, saving clinical two-tube transfusion, and needing the patient of transfusion fast that more positive therapeutic means are being provided for rescuing.
Accompanying drawing is the sketch map of this utility model embodiment.
Drawing is described as follows:
1-infusion bottle, 2-tube for transfusion, 3-flow control valve, 4-syringe needle
5-air induction conduit, 6-gas storage device, 7-pressurization spheroid, 8-Non-return air valve
Embodiment:
Accompanying drawing is the structural representation of the quick transfusion device user mode of this nothing support, the quick transfusion device of this nothing support is by infusion bottle 1, tube for transfusion 2, flow control valve 3, syringe needle 4, air induction conduit 5, gas storage device 6, pressurization spheroid 7 and Non-return air valve 8 are formed, during use, remove fixed support and infusion bottle is placed made things convenient for behind the position extruding pressurization spheroid three to five times, air sucks gas storage devices 6 by Non-return air valve 8, because Non-return air valve 8 is unidirectional, sucking air does not leak, directly enter gas storage device 6, form pressure air, enter infusion bottle 1 through air induction conduit 5, under the pressure air effect, liquid is through tube for transfusion 2, flow control valve 3, and syringe needle 4 enters human body.For the controlling liquid flow velocity, when too high, Non-return air valve 8 is opened, the air pressure of gas storage device and infusion bottle releases thereupon, and flow rate of liquid lowers thereupon, and Non-return air valve carries out overall control to flow velocity, may command trace flow velocity during the flow-control valve regulation, this uses identical with the traditional infusion device.Use No. 7 syringe needles of the quick transfusion device of no support as stated above, 500ml liquid can be totally lost at 13-15 minutes.
Claims (2)
1. quick transfusion device of no support, it is characterized in that: it is by infusion bottle (1), tube for transfusion (2), flow control valve (3), syringe needle (4), pressurization spheroid (7), the transfusion device that gas storage device (5) is formed.
2. the quick transfusion device of no support according to claim 1 is characterized in that: described pressurization spheroid (7) connects a Non-return air valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95217265 CN2239265Y (en) | 1995-07-18 | 1995-07-18 | Stand-free quick infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95217265 CN2239265Y (en) | 1995-07-18 | 1995-07-18 | Stand-free quick infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2239265Y true CN2239265Y (en) | 1996-11-06 |
Family
ID=33866103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95217265 Expired - Fee Related CN2239265Y (en) | 1995-07-18 | 1995-07-18 | Stand-free quick infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2239265Y (en) |
-
1995
- 1995-07-18 CN CN 95217265 patent/CN2239265Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2239265Y (en) | Stand-free quick infusion device | |
| CN204379898U (en) | A kind of Portable Automatic extruding transfusion device | |
| CN2930728Y (en) | Air pressure venous transfusion device | |
| CN210904364U (en) | Novel negative pressure transfusion device | |
| CN210844618U (en) | Multi-puncture infusion apparatus | |
| CN209378147U (en) | A kind of irrigation of bladder device | |
| CN2673402Y (en) | Suspension free transfusion device | |
| CN201022882Y (en) | Transfusion device | |
| CN2564172Y (en) | Quickly transfusion system for infant | |
| CN211157789U (en) | Disposable multifunctional anti-air-intake venous infusion apparatus | |
| CN202526695U (en) | Portable pressure band wrapped transfusion system | |
| CN2487388Y (en) | Multifunctional disposable pain-relieving liquid injector | |
| CN214435698U (en) | Infusion controller | |
| CN2453926Y (en) | Disposable infusion device with pressure air-inflating tube | |
| CN2320266Y (en) | Pressure device for transfusion system | |
| CN2764410Y (en) | Multifunctional transfusion system | |
| CN2482427Y (en) | Mannitol liquid intravenous drip automatic pressing device | |
| CN2453925Y (en) | Volume-adjustable infusion device | |
| CN2593797Y (en) | Infusion systems | |
| CN2376926Y (en) | Portable pressure transfusion system for infusion bag | |
| CN2588993Y (en) | Multifunctional transfusion system | |
| CN2358897Y (en) | Disposable Y-shaped infusion strap | |
| CN2405600Y (en) | Air-bag type pressure infusion device | |
| CN2180272Y (en) | Disposable multi-function infusion apparatus | |
| CN2537397Y (en) | Medicine adding device for Y-shape multifunctional transfusion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |