CN204521786U - A kind of transfusion device anti-drop device - Google Patents
A kind of transfusion device anti-drop device Download PDFInfo
- Publication number
- CN204521786U CN204521786U CN201520132750.4U CN201520132750U CN204521786U CN 204521786 U CN204521786 U CN 204521786U CN 201520132750 U CN201520132750 U CN 201520132750U CN 204521786 U CN204521786 U CN 204521786U
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- China
- Prior art keywords
- transfusion
- transfusion device
- clip
- housing
- winder
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of transfusion device anti-drop device, comprise a device body, it is characterized in that: described device body comprises a housing, winder is provided with in described housing, described winder is arranged with spiral, the end, one end that described spiral stretches out described housing is connected with clip, and described housing upper end is provided with link.This utility model can effectively prevent transfusion device from coming off in use, avoids the appearance of waste and dangerous situation.
Description
Technical field
This utility model relates to a kind of field of medical auxiliary equipment, is specifically related to a kind of transfusion device anti-drop device.
Background technology
Transfusion is also known as having an intravenous drip or hanging water, it is heavy dose (single administration is at more than the 100ml) injection inputted by intravenous drip in body, in the infusion bottle that injection is packaged in glass or plastics or bag, during use, by disposable transfusion device, injection is inputted human body.
The mode that current transfusion generally adopts is, sliding on the roof of transfusion room is hung with hanger, and there is hook hanger lower end for hanging infusion bottle or bag, is then inputted in patient body by the medicinal liquid in infusion bottle or bag by disposable transfusion device.Disposable transfusion device is primarily of drawing liquid pin, drawing liquid pin needle stand, tube for transfusion, Mo Feishi dropper, actuator and filter composition, draw liquid pin for puncturing in the liquid outlet of insertion transfusion bag, the rear end of filter connects for inserting the transfusion needle in patient body, medicinal liquid in such infusion bottle or bag just can by drawing liquid pin, draw liquid pin needle stand, tube for transfusion, Mo Feishi dropper, actuator, filter and transfusion needle and input in patient's blood vessel, reached the effects such as antiinflammatory, fluid infusion, antiviral.
But in use there is a larger problem in said structure, the liquid pin Direct perforantes that draws on transfusion device is inserted in the liquid outlet of infusion bottle or bag, elasticity by liquid outlet itself clamps drawing liquid pin, to draw between liquid pin and infusion bottle or bag not other fixture, in infusion process, when running into obnubilation, during restless patient, or due to negligence, a little firmly involve and namely can detach out from infusion bottle or bag by drawing liquid pin, will cause drawing liquid pin like this to be polluted, need again to change transfusion device to infuse, waste will certainly be produced like this, and it is very sharp to draw liquid pin needle point, also easily danger is caused after coming off.
Summary of the invention
This utility model object is to provide a kind of transfusion device anti-drop device, uses this device, can effectively prevent transfusion device from use coming off, and avoids the appearance of waste and dangerous situation.
For achieving the above object, the technical solution adopted in the utility model is: a kind of transfusion device anti-drop device, comprise a device body, described device body comprises a housing, winder is provided with in described housing, described winder is arranged with spiral, and the end, one end that described spiral stretches out described housing is connected with clip, and described housing upper end is provided with link.
Further technical scheme, described clip comprises a body, on described body, nearly side place offers through hole, the breach for transfusion device turnover clip is offered outside described through hole, described breach side is connected with bent block tongue, described breach opposite side extension is provided with edge, and end, described block tongue outer end is provided with the grab matched with described edge.
Further technical scheme, described through-hole diameter is less than the diameter drawing liquid pin needle stand of transfusion device.
Further technical scheme, described housing is provided with the lockable mechanism matched with described winder.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1. this utility model by arranging winder in the housing of anti-drop device, winder is arranged with spiral, the end, one end that spiral stretches out housing is connected with clip, housing upper end is provided with link, anti-drop device is suspended on hanger together with can coordinating with infusion bottle in use, regulates the spiral length of stretching out by winder, thus make clip can hold transfusion device draw liquid pin needle stand, avoid drawing liquid pin to come off from infusion bottle, avoid the appearance of waste and dangerous situation;
2. in this utility model clip body on offer through hole, offer breach outside through hole, breach both sides are respectively equipped with block tongue and edge, and block tongue end is provided with grab, clamp or unclamp clip by the snap fit of grab and edge, being convenient to clamp transfusion device;
3. in this utility model, the diameter of through hole is less than the diameter drawing liquid pin needle stand of transfusion device, thus avoids drawing liquid pin needle stand from clip from disengaging after clip clamps transfusion device;
4. this utility model structure is simple, easy to use, is applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one.
Wherein: 1, housing; 2, winder; 3, spiral; 4, clip; 5, link; 6, body; 7, through hole; 8, breach; 9, block tongue; 10, edge; 11, grab; 12, lockable mechanism.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described:
Embodiment one: shown in Figure 1, a kind of transfusion device anti-drop device, comprise a device body, described device body comprises a housing 1, be provided with winder 2 in described housing 1, described housing 1 is provided with the lockable mechanism 12 matched with described winder 2, and described winder 2 is arranged with spiral 3, the end, one end that described spiral 3 stretches out described housing is connected with clip 4, and described housing 1 upper end is provided with link 5.
Described clip 4 comprises a body 6, on described body 6, nearly side place offers through hole 7, the breach 8 for transfusion device turnover clip is offered outside described through hole 7, described through-hole diameter is less than the diameter drawing liquid pin needle stand of transfusion device, described breach 8 side is connected with bent block tongue 9, described breach 8 opposite side extension is provided with edge 10, and end, described block tongue 9 outer end is provided with the grab 11 matched with described edge.
In use, when patient is at transfusion room transfusion room, infusion bottle is suspended on the hanger on roof this device, and the liquid pin puncture of drawing of transfusion device is inserted in the liquid outlet of infusion bottle, draws liquid pin needle stand and is positioned at outside liquid outlet.Anti-drop device is suspended on hanger by the link on housing, medical personnel catch clip to stretch out spiral, when spiral is stretched to appropriate length and clip be positioned at when drawing below liquid pin needle stand, lock spiral by the lockable mechanism on lower house, make it to bounce back, now open grab, block tongue opposing body is opened, then through breach, the below of drawing liquid pin needle stand is put into through hole, and then grab is engaged with edge, closed clip, because through-hole diameter is less than the diameter drawing liquid pin needle stand, draw liquid pin needle stand to spin off in clip, therefore draw liquid pin also to spin off in the liquid outlet of infusion bottle, thus effectively prevent transfusion device from coming off in use, avoid the appearance of waste and dangerous situation.
Claims (4)
1. a transfusion device anti-drop device, comprise a device body, it is characterized in that: described device body comprises a housing (1), winder (2) is provided with in described housing (1), described winder (2) is arranged with spiral (3), the end, one end that described spiral (3) stretches out described housing (1) is connected with clip (4), and described housing (1) upper end is provided with link (5).
2. a kind of transfusion device anti-drop device according to claim 1, it is characterized in that: described clip (4) comprises a body (6), the upper nearly side place of described body (6) offers through hole (7), described through hole (7) outside offers the breach (8) for transfusion device turnover clip, described breach (8) side is connected with bent block tongue (9), the extension of described breach (8) opposite side is provided with edge (10), and described block tongue (9) end, outer end is provided with the grab (11) matched with described edge.
3. a kind of transfusion device anti-drop device according to claim 2, is characterized in that: described through-hole diameter is less than the diameter drawing liquid pin needle stand of transfusion device.
4. a kind of transfusion device anti-drop device according to claim 1, is characterized in that: described housing (1) is provided with the lockable mechanism (12) matched with described winder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132750.4U CN204521786U (en) | 2015-03-09 | 2015-03-09 | A kind of transfusion device anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520132750.4U CN204521786U (en) | 2015-03-09 | 2015-03-09 | A kind of transfusion device anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521786U true CN204521786U (en) | 2015-08-05 |
Family
ID=53735851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520132750.4U Expired - Fee Related CN204521786U (en) | 2015-03-09 | 2015-03-09 | A kind of transfusion device anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204521786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568713A (en) * | 2018-11-30 | 2019-04-05 | 中国人民解放军陆军军医大学第附属医院 | Run-resistant infusion device |
-
2015
- 2015-03-09 CN CN201520132750.4U patent/CN204521786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568713A (en) * | 2018-11-30 | 2019-04-05 | 中国人民解放军陆军军医大学第附属医院 | Run-resistant infusion device |
| CN109568713B (en) * | 2018-11-30 | 2020-12-29 | 中国人民解放军陆军军医大学第一附属医院 | Anti-drop infusion device |
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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: 20150805 Termination date: 20170309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |