CN203609705U - Simple fixing device for infusion set - Google Patents
Simple fixing device for infusion set Download PDFInfo
- Publication number
- CN203609705U CN203609705U CN201320620805.7U CN201320620805U CN203609705U CN 203609705 U CN203609705 U CN 203609705U CN 201320620805 U CN201320620805 U CN 201320620805U CN 203609705 U CN203609705 U CN 203609705U
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- CN
- China
- Prior art keywords
- fixed block
- fixing device
- adhesive tape
- fixture
- injection hose
- 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 relates to a medical device for infusion, in particular to a simple fixing device for an infusion set. The simple fixing device for the infusion set comprises an injection hose and an injection syringe needle fixedly arranged at the front end of the injection hose and is characterized in that the joint of the injection syringe needle and the injection hose is provided with a first fixing device; a hose body of the injection hose is provided with a second fixing device; both the first and second fixing devices adopt strip structures formed by adhesive tapes; and the joint of the injection syringe needle and the injection hose is fixed at the center of the adhesive tapes of the first fixing device by a first fixing block. Compared with the prior art, the infusion set designed by the utility model is provided with three fixing devices and not only is safe and sanitary, but also is simple and convenient to operate.
Description
[technical field]
This utility model relates to a kind of transfusion medical device, particularly a kind of Simple fixing device of the transfusion device for injection hose and entry needle formation.
[background technology]
At present, conventional a kind of through disposable medical consumptive material aseptic process, that set up passage between vein and medicinal liquid in the medical practice of venous transfusion, it is connected to form by intravenous needle, helmet, infusion tube, liquid medicine filter, flow regulator, a kettle, bottle plug puncture unit, air inlet pipe air filter.Utilize atmospheric pressure effect, in bottle, the thinner infusion tube of liquid runs down flows into dropping funnel, and in the time that dropping funnel water column pressure is greater than venous pressure, the liquid runs down flexible pipe in bottle flows into vein.
In infusing, first medical worker can check that sterilization effect duration of disposable transfusion device and packing have or not gas leakage and other are abnormal before use; Secondly, take out transfusion device, by cone joint partial insertion infusion bottle, hang infusion bottle on transfusion pole, be vented to medicinal liquid and flow to tube for transfusion lower end, fasten actuator, then intravenous needle is thrust to the vein disinfecting, get in addition a slice adhesive tape and be fixed on pricker place, finally untie tourniquet, adjust flow velocity.
Find from above-mentioned infusion process, current infusion apparatus has and only has place's fixing point, the fixation adhesive tape of using for fixing injection needle, and medical worker need to provide for oneself and paste the adhesive tape that injection needle is used, this adhesive tape tears because needs medical worker carries out craft, thereby easily pollutes, in addition, tearing adhesive tape can waste medical worker's time, operates very inconvenient.
[summary of the invention]
The purpose of this utility model is to solve the problems of the technologies described above, and a kind of safe and practical transfusion device is easily provided, and this transfusion device carries two place's fixtures, not only safety and sanitation, and also easy to operate.
For achieving the above object, design a kind of Simple fixing device for infusion set, comprise injection hose and the injection needle that is fixed on injection hose front end, it is characterized in that described injection needle and injection hose junction are provided with the first fixture, the pipe shaft place of described injection hose is provided with the second fixture, described the first to second fixture all adopts the strip structure being made up of adhesive tape, described injection needle and injection hose junction are provided with the first fixture, the pipe shaft place of described injection hose is provided with the second fixture, described the first to second fixture all adopts the strip structure being made up of adhesive tape, the adhesive tape central authorities of described the first fixture are connected and fixed injection needle and injection hose by the first fixed block.
Described the first fixed block and injection needle and injection hose junction adopt three or three to fix or fix between two, described in the first fixed block, injection needle, the direct one-body molded i.e. formation of injection hose three or three fixed, injection needle is first connected with injection hose by contiguous block, fixing between two described in the first fixed block forms with injection hose is fixing again.
The adhesive tape central authorities of described the second fixture are fixed by the second fixed block and injection hose.
Described the second fixed block is embedded with the pipe shaft of injection hose and is connected, and the monosymmetric adhesive tape of described first and second fixed block and human body are pasted fixing.
Described the second fixture can be made into integrative-structure with flexible pipe.Together with fixed strip being produced on flexible pipe while producing syringe, form a covering device, do not need fixture separately when use, absorbent cotton bar is carried in packing with syringe, forms a set of medical syringe, uses conveniently.
Described first and second fixed block is medical grade fixed block, and described fixed block is medical grade fixed block, and its shape, material, label character, color, floral designs are not limit, and size is suitable, and both sides adhesive tape material can not limit.
On the viscous layer of described adhesive tape, be also provided with adhesive tape protective layer, when use, stripping tape protective layer Pasting is fixed on human body.
Described the first fixed block surface also can be provided with projection.
When use, a place of thrusting for described injection needle and human body is provided with the 3rd fixture, and the adhesive tape central authorities of described the 3rd fixture are connected with thrusting by pad; Described absorbent cotton is pasted fixingly with thrusting a little to be, and the monosymmetric adhesive tape human body of described absorbent cotton and fixed block is pasted and fixed.
Described pad is medical grade absorbent cotton, and described pad is medical grade absorbent cotton, and its shape, material are not limit, suitable size, and both sides adhesive tape material is not limit.
The infusion set of this utility model design compared with prior art, carries three place's fixtures, not only safety and sanitation, and also easy to operate, if fixed block is provided with bossing, the use of conveniently taking.
[accompanying drawing explanation]
Fig. 1 is this utility model overall structure schematic diagram;
Fig. 2 is this utility model using state figure;
Fig. 3 is first, second fixture structure schematic diagram;
Fig. 4 is the 3rd fixture structure schematic diagram;
1. the 3rd fixtures in figure; 2. the first fixture; 3. the second fixture; 4. adhesive tape; 5 pades; 6. the second fixed block; 7. the first fixed block.
[specific embodiment]
Now in conjunction with the drawings and the specific embodiments the technical solution of the utility model is further elaborated, the structure of believing this cover infusion set is clearly for a person skilled in the art.
As shown in Figures 1 to 4, infusion set of the present utility model, comprises injection hose and the entry needle that is fixed on injection hose front end, the Simple fixing device on the basis of above-mentioned infusion set:
First, described injection needle and injection hose junction are provided with the first fixture 2, described the first fixture 2 adopts the strip structure being made up of adhesive tape 4, the central authorities of adhesive tape 4 are connected and fixed injection needle and injection hose by the first fixed block 7, can adopt specifically three or three to fix or fix between two, described in the first fixed block, injection needle, the direct one-body molded i.e. formation of injection hose three or three fixed, injection needle is first connected with injection hose by contiguous block, fixing between two described in the first fixed block forms with injection hose is fixing again.Described the first fixed block 7 is medical grade fixed block, surface also can be provided with the projection of being convenient to take, and its material, label character, color, floral designs are not limit, and size is suitable, both sides adhesive tape material can not limit, and the monosymmetric adhesive tape of described fixed block and human body are pasted fixing.
Secondly, the pipe shaft place of described injection hose is provided with the second fixture 3, described the second fixture adopts the strip structure being made up of adhesive tape 4, adhesive tape 4 central authorities are fixed with injection hose by the second fixed block 6, described fixed block 6 is embedded with the pipe shaft of injection hose and is connected, and described fixed block 6 is medical grade fixed block.The shape of fixed block, material, label character, color, floral designs are not limit, size is suitable, energy realization is embedded with the pipe shaft of injection hose and is connected, and both sides adhesive tape material can not limit, and the monosymmetric adhesive tape of described fixed block and human body are pasted fixing.
Finally, when use, be provided with the 3rd fixture 1 at a place of thrusting for described injection needle and human body, the adhesive tape central authorities of described the 3rd fixture 1 are connected with thrusting by pad 5; Described absorbent cotton 5 is fixed with thrusting a little to be to paste, and described pad 5 is medical grade absorbent cotton, and shape, material, label character, color, the floral designs of the pad 5 of absorbent cotton bar are not limit, and size is suitable, and both sides adhesive tape material can not limit; The monosymmetric adhesive tape of described absorbent cotton and human body are pasted fixing.
Due to adhesive tape protective layer being also installed on the viscous layer of above-mentioned adhesive tape, when use, pad is placed in to intravascular injection pin hole place, then remove both sides adhesive tape protective layer and just pad can be fixed on to blood vessel and thrust a position, prevent hemorrhage.Fixed block is fixed on injection hose in the fixture of self, and both sides are adhesive tapes.In use, remove adhesive tape protective layer, just flexible pipe can be fixed on to certain position of arm or the health of human body.
Described the first fixture can be made into integrative-structure with injection needle, injection hose, described the second fixture can be made into integrative-structure with flexible pipe, together with fixed strip being produced on flexible pipe while producing syringe, form a covering device, when use, do not need fixture separately, absorbent cotton bar is carried in packing with syringe, forms a set of medical syringe, uses conveniently.
Claims (9)
1. the Simple fixing device for infusion set, comprise injection hose and the injection needle that is fixed on injection hose front end, it is characterized in that described injection needle and injection hose junction are provided with the first fixture, the pipe shaft place of described injection hose is provided with the second fixture, described the first to second fixture all adopts the strip structure being made up of adhesive tape, the adhesive tape central authorities of described the first fixture are connected and fixed injection needle and injection hose by the first fixed block, and the adhesive tape central authorities of described the second fixture are fixed by the second fixed block and injection hose.
2. a kind of Simple fixing device for infusion set as claimed in claim 1, it is characterized in that described the first fixed block and injection needle and injection hose junction adopt three or three to fix or fix between two, described in the first fixed block, injection needle, the direct one-body molded i.e. formation of injection hose three or three fixed, injection needle is first connected with injection hose by contiguous block, fixing between two described in the first fixed block forms with injection hose is fixing again.
3. a kind of Simple fixing device for infusion set as claimed in claim 1, is characterized in that described the second fixed block is embedded with the pipe shaft of injection hose and is connected, and described the first fixed block and the monosymmetric adhesive tape of the second fixed block and human body are pasted fixing.
4. a kind of Simple fixing device for infusion set as claimed in claim 1, is characterized in that described the second fixture can be made into integrative-structure with flexible pipe.
5. a kind of Simple fixing device for infusion set as claimed in claim 1, is characterized in that described the first fixed block and the second fixed block are medical grade fixed block.
6. a kind of Simple fixing device for infusion set as claimed in claim 1, is characterized in that being also provided with adhesive tape protective layer on the viscous layer of described adhesive tape, and when use, stripping tape protective layer Pasting is fixed on human body.
7. a kind of Simple fixing device for infusion set as claimed in claim 1, is characterized in that described the first fixed block surface also can be provided with projection.
8. a kind of Simple fixing device for infusion set as claimed in claim 1, while it is characterized in that using, a place of thrusting for described injection needle and human body is provided with the 3rd fixture, and the adhesive tape central authorities of described the 3rd fixture are connected with thrusting by pad; Described absorbent cotton is pasted fixingly with thrusting a little to be, and the monosymmetric adhesive tape human body of described absorbent cotton and fixed block is pasted and fixed.
9. a kind of Simple fixing device for infusion set as claimed in claim 8, is characterized in that described pad is medical grade absorbent cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620805.7U CN203609705U (en) | 2013-10-09 | 2013-10-09 | Simple fixing device for infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320620805.7U CN203609705U (en) | 2013-10-09 | 2013-10-09 | Simple fixing device for infusion set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203609705U true CN203609705U (en) | 2014-05-28 |
Family
ID=50762392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320620805.7U Expired - Fee Related CN203609705U (en) | 2013-10-09 | 2013-10-09 | Simple fixing device for infusion set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203609705U (en) |
-
2013
- 2013-10-09 CN CN201320620805.7U patent/CN203609705U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20191009 |