CN201453751U - Fixing device for hose of infusion apparatus - Google Patents
Fixing device for hose of infusion apparatus Download PDFInfo
- Publication number
- CN201453751U CN201453751U CN2009200308676U CN200920030867U CN201453751U CN 201453751 U CN201453751 U CN 201453751U CN 2009200308676 U CN2009200308676 U CN 2009200308676U CN 200920030867 U CN200920030867 U CN 200920030867U CN 201453751 U CN201453751 U CN 201453751U
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- CN
- China
- Prior art keywords
- housing
- transfusion
- flexible pipe
- device flexible
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a fixing device for a hose of an infusion apparatus. The fixing device is mainly utilized to fix the hose of the infusion apparatus when a precise infusion-controlling instrument is adopted to perform infusion, and comprises a housing body and gluing layers attached to at least one surface of the hosing body. The device can easily enable the outer wall of the hose of the infusion apparatus, the gluing layers and the housing body to be attached into a whole, so that the problem that the precise infusion-controlling instrument has bad infusion precision caused by the movement of the hose of the infusion apparatus is solved. The utility model has the advantages of simple structure and low manufacture cost, and can be widely applied to clinics.
Description
Technical field
This utility model relates to a kind of device that is used for fixing the transfusion device flexible pipe, particularly a kind of flexible pipe fixture that is used on the disposable infusion set.
Background technology
The routine clinical transfusion is generally adopted and is hung the bottle transfusion, and observes with eyes, relies on manual clamps to control medicine and drips speed, be difficult for accurately control transfusion speed, and workload is big.Intelligent type medical precision transfusion controller had appearred in recent years successively, the venous transfusion pipe is pushed in the most employing of this precision transfusion controller successively, make the liquid in the tube for transfusion realize accurate metering to transfusion with certain speed directed flow, this class precision transfusion controller adopts manual clamps to control the mode that medicine drips speed has relatively had large increase on the transfusion precision, but also exists many problems.Wherein one of problem is that this class precision transfusion controller is when work, requirement can not be produced displacement by the tube for transfusion of precision transfusion controller extruding place on liquid flow direction, otherwise measuring accuracy will be subjected to very big influence, and the precision transfusion controller is in extruding and promote liquid in the tube for transfusion with certain speed forward during directed flow, tube for transfusion just will inevitably produce displacement owing to be subjected to the effect of power, and general in the market disposable infusion set can not address this problem.
The utility model content
This utility model is when adopting the precision transfusion controller to be patient infusion in the market, and the problem that causes the transfusion precision to reduce greatly owing to the slip of disposable infusion set flexible pipe self designs.The purpose of this utility model is to provide a kind of making to have the transfusion device flexible pipe fixture that is not subjected to displacement when the transfusion device flexible pipe uses now on the precision transfusion controller, and the problem that the transfusion precision that medical precision transfusion controller is caused because of transfusion device pipeline self generation displacement reduces greatly is solved.
This utility model is achieved by the following technical solution: a kind of transfusion device flexible pipe fixture, it comprises housing and is bonded at least one lip-deep adhesive layer of housing.During concrete the use, the pipe clamp groove on this utility model and the medical precision transfusion controller is used.During use, be bonded in this utility model on the relevant position of transfusion device flexible pipe outer wall by its adhesive layer, then the housing after bonding the finishing is placed in the pipe clamp groove of precision transfusion controller, when the precision transfusion controller is started working, when the medicinal liquid in extruding and the promotion transfusion device flexible pipe flows forward, because housing is stopped by the pipe clamp groove on the precision transfusion controller, it can not be subjected to displacement thereupon, equally, just can not be subjected to displacement again with the position of bonding that section of all-in-one-piece of the adhesive layer on housing transfusion device flexible pipe yet, use medical precision transfusion controller to produce the problem that transfusion precision that displacement causes reduces greatly because of transfusion device pipeline self thereby thoroughly solved.
This utility model can be only be provided with adhesive layer on its housing and face that tube for transfusion contacts, be used for bonding transfusion device flexible pipe, also can be at the arranged outside adhesive layer of housing, be used for housing and pipe clamp or other fixture are fixed together.
Housing of the present utility model can adopt tubular structure or the pyramidal structure that has axially open on the housing wall or adopt plate-like structure, or employing housing cross section is corneous structure.When adopting tubular structure or pyramidal structure, adhesive layer can be arranged on the medial wall of housing at least, and axially open is used to place the transfusion device flexible pipe.When adopting angular structure, adhesive layer can set within it on the side, angle at least, and the transfusion device flexible pipe places the interior angle side during use.
Adhesive layer of the present utility model can adopt double faced adhesive tape or bubble face glue or glue.
The beneficial effects of the utility model are, the one, owing to adopted adhesive layer and housing structure combining, transfusion device flexible pipe outer wall and adhesive layer, case bonding are integral, thereby make very smooth and be not easy to stop its transfusion device flexible pipe that is subjected to displacement fix along with the fixing of housing, thereby solved because of transfusion device flexible pipe fixedly do not cause the infusing problem of precision reduction; The 2nd, housing of the present utility model can adopt the common plastics material, and manufacturing is simple, cost is low, and its cost that increases in use can be ignored substantially.
Description of drawings
Fig. 1 is the front view of embodiment 1;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the cutaway view of embodiment 2;
Fig. 4 is the front view of embodiment 3;
Wherein, 1 housing, 2 adhesive layers, 3 precision transfusion controller pipe clamp grooves, 4 transfusion device flexible pipes.
The specific embodiment
Also in conjunction with the accompanying drawings this utility model is further described below by embodiment:
As accompanying drawing 1, shown in Figure 2, present embodiment comprises housing 1, and housing 1 is a tubular structure, is bonded with adhesive layer 2 on its housing medial wall, has axial opening on the housing wall, and transfusion device flexible pipe 4 can place in the housing 1 by this opening.During use, adhesive layer 2 is bonded on the relevant position of transfusion device flexible pipe 4 outer walls, this moment transfusion device flexible pipe 4 become an integral body by abutting edge and adhesive layer 2, housing 1 by bonding, the housing after bonding the finishing 1 is placed in the precision transfusion controller pipe clamp groove 3.Wherein, precision transfusion controller pipe clamp groove 3 adopts existing structure, and it has step-like endoporus, and has the opening that can supply to place the transfusion device flexible pipe.When the precision transfusion controller is started working, when the medicinal liquid in extruding and the promotion transfusion device flexible pipe flows forward, because housing 1 is stopped by precision transfusion controller pipe clamp groove 3 and can not be moved, so with housing 1 on the position of bonding that section of all-in-one-piece of adhesive layer transfusion device flexible pipe 4 just can not be subjected to displacement yet, thereby reach the purpose of this utility model.
The material of the housing 1 in the present embodiment can adopt plastics or other materials, and adhesive layer 2 can adopt double faced adhesive tape or bubble face glue or glue etc. to have the material of adhesive property.
Certainly, further fixing in order to make between housing 1 and the precision transfusion controller pipe clamp groove 3, present embodiment also can bond together housing 1 and precision transfusion controller pipe clamp groove 3 at the lateral surface bonded adhesives adhesion coating of housing 1.
Other parts of present embodiment adopt prior art, do not repeat them here.
As shown in Figure 3, present embodiment is substantially the same manner as Example 1, difference is, the cross sectional shape of housing 1 is a dihedral, adhesive layer is bonded in the interior angle side of housing 1, during use, the transfusion device flexible pipe places its interior angle side, by the adhesive layer on the interior angle side transfusion device flexible pipe and housing 1 is bonded together.Other parts of present embodiment are identical with embodiment 1, do not repeat them here.
As shown in Figure 4, housing 1 in the present embodiment is substantially the same manner as Example 1, difference is, the vertical sectional shape of present embodiment middle shell 1 is taper, precision transfusion controller pipe clamp groove 3 in the present embodiment also is an existing structure, it has the cone-shaped inner hole that matches with housing 1, and having can be for the opening of placing the transfusion device flexible pipe. when being bonded with adhesive layer 2. uses on the medial wall of housing 1, the transfusion device flexible pipe places the endoporus of housing 1, and bond together by adhesive layer on the endoporus sidewall 2 and housing 1. housing 1 is positioned in the cone-shaped inner hole of precision transfusion controller pipe clamp groove 3, the two reaches by the taper fit face and makes transfusion device flexible pipe 4 fixed purposes. and other parts of present embodiment are identical with embodiment 1, do not repeat them here.
The foregoing description as to explanation of the present utility model, is not to restriction of the present utility model only, and this utility model can also have other variation, as: the structure of housing 1 can also be tabular or other version.
This utility model is simple and reasonable, and is easy to use, and low cost of manufacture, can be widely used in clinical.
Claims (5)
1. transfusion device flexible pipe fixture, it is characterized in that: it comprises housing (1) and is bonded at least one lip-deep adhesive layer (2) of housing (1).
2. transfusion device flexible pipe fixture according to claim 1 is characterized in that: described housing (1) is to have the tubular structure of axially open on the housing wall or be tabular.
3. transfusion device flexible pipe fixture according to claim 1 is characterized in that: described housing (1) has axially open for having the pyramidal structure of endoporus on its housing wall.
4. transfusion device flexible pipe fixture according to claim 1 is characterized in that: the cross section of described housing (1) is an angular structure.
5. according to claim 1 or 2 or 3 or 4 described transfusion device flexible pipe fixtures, it is characterized in that: described adhesive layer (2) is double faced adhesive tape or bubble face glue or glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200308676U CN201453751U (en) | 2009-08-05 | 2009-08-05 | Fixing device for hose of infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200308676U CN201453751U (en) | 2009-08-05 | 2009-08-05 | Fixing device for hose of infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201453751U true CN201453751U (en) | 2010-05-12 |
Family
ID=42381091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200308676U Expired - Fee Related CN201453751U (en) | 2009-08-05 | 2009-08-05 | Fixing device for hose of infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201453751U (en) |
-
2009
- 2009-08-05 CN CN2009200308676U patent/CN201453751U/en not_active Expired - Fee Related
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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: 20100512 Termination date: 20120805 |