CN204745193U - Novel keep somewhere needle pad pasting - Google Patents
Novel keep somewhere needle pad pasting Download PDFInfo
- Publication number
- CN204745193U CN204745193U CN201520329676.5U CN201520329676U CN204745193U CN 204745193 U CN204745193 U CN 204745193U CN 201520329676 U CN201520329676 U CN 201520329676U CN 204745193 U CN204745193 U CN 204745193U
- Authority
- CN
- China
- Prior art keywords
- pad pasting
- district
- needle
- hollowing
- remaining needle
- 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 a novel keep somewhere needle pad pasting, a serial communication port, including pad pasting hollowing district, pad pasting bar draw -in groove district and pad pasting viscidity district, triplex integration shaping, pad pasting hollowing district is for keeping somewhere needle needle handle space, at pad pasting fixed position uplift, make that the pad pasting is local to form the three -dimensional bellied space region that makes progress, but the needle needle handle is kept somewhere in the cladding, pad pasting bar draw -in groove district is for keeping somewhere needle extension pipe space, making the pad pasting thickening at pad pasting fixed position to reserve the banded space of bar and form bar draw -in groove district, can block the extension pipe. Pad pasting hollowing district, bar draw -in groove are distinguished all inviscidly, and the pad pasting viscidity district that links to each other with both has viscidity, and it is fixed to rely on pad pasting viscidity district and skin to adhere to with the fixed needle needle handle of keeping somewhere of pad pasting hollowing district's cladding, with the fixed needle extension pipe of keeping somewhere of frictional force in pad pasting bar draw -in groove district. The utility model discloses a keep somewhere the needle pad pasting, simple structure, the development of being convenient for, the convenient change, labour saving and time saving, the security is strong, accords with the aseptic technique requirement.
Description
[technical field]
This utility model relates to technical field of medical instruments, specifically a kind of Novel remaining needle pad pasting.
[background technology]
Existing remaining needle pad pasting, the cohesive material that adopts is adhered fixed in skin surface more.But the needle handle of easy adhesion remaining needle and extension tube, not easily take off when pad pasting is changed or remove, thus the subcutaneous needle body of tractive, subcutaneous indwelling needle needle body is caused to deviate from the problem of intravenous extravasation in even needle body.During as infusion chemotherapy liquid or other hypertonicity liquid, this problem considerably increases intravenous extravasation and causes dermonecrotic probability.Moreover, during because changing pad pasting, the needle handle of remaining needle and extension tube very easily remaining lower stickum, if remove completely not in time, greatly increasing the infection problems caused because changing pad pasting.Especially for the use of the cannula of deep vein pin of Preserving time in human body (as cannula of deep vein pin under clavicle, under neck), because it is to the importance of pad pasting replacing and stringency requirement, this issue handling is improper will bring serious adverse consequences.Through clinical feedback, current existing remaining needle pad pasting does not meet above requirement, and therefore while bringing work load to nurse, patient is also normal increases unhealthy emotion or risk factor.Therefore, easy to use, time saving and energy saving, that security performance is high pad pasting is imperative, has large market demand.
[summary of the invention]
The purpose of this utility model is the technical problem overcoming prior art existence, provides a kind of remaining needle pad pasting of new structure.
For achieving the above object, design a kind of Novel remaining needle pad pasting, it is characterized in that, comprise pad pasting hollowing district, pad pasting sticky region that pad pasting strip-shaped clamp groove district is connected with both with surrounding, described pad pasting hollowing district, the area of space of the projection of pad pasting designed by reserved remaining needle needle handle space, described hollowing district and remaining needle needle handle shape size suitable, can coated remaining needle needle handle; Described pad pasting strip-shaped clamp groove district is the striped spatial region of the projection of pad pasting designed by reserved remaining needle extension tube space, described pad pasting strip-shaped clamp groove district and extension tube shape size suitable, can extension tube be blocked; Described pad pasting sticky region is pad pasting other regions except hollowing district and strip-shaped clamp groove district; Described pad pasting hollowing district and strip-shaped clamp groove district all inviscid, the pad pasting sticky region that surrounding is connected with both has viscosity, relies on pad pasting sticky region and adhering skin to fix.
Described pad pasting hollowing district is the protruding area of space of pad pasting designed by reserved remaining needle needle handle space, when Novel remaining needle pad pasting uses, and the coated remaining needle needle handle of this area of space thus to realize its position fixing.When opening remaining needle pad pasting from skin, because remaining needle pad pasting hollowing district is the protruding space that solid is raised, and described pad pasting hollowing district is inviscid, solve in pad pasting replacing or removal process, the problem of adhesion remaining needle needle handle, avoids all risk factors and bad accident that cause thus.
Described pad pasting strip-shaped clamp groove district is the protruding area of space of pad pasting designed by reserved remaining needle extension tube, and when Novel remaining needle pad pasting uses, this area of space blocks remaining needle extension tube and due to its frictional force thus to realize its position fixing.When opening remaining needle pad pasting from skin, because remaining needle extension tube draw-in groove district is the protruding space that solid is raised, and described pad pasting strip-shaped clamp groove district is inviscid, solve in pad pasting replacing or removal process, the problem of adhesion remaining needle extension tube, avoids all risk factors and bad accident that cause thus.
Described pad pasting hollowing district and pad pasting strip-shaped clamp groove district all inviscid, solve due to pad pasting viscosity and replacing that the needle handle of adhesion remaining needle and extension tube cause or remove pad pasting time inefficiency problem, avoid many unsafe factors simultaneously.
The sticky region of described pad pasting is pad pasting other regions except hollowing district and strip-shaped clamp groove district.Described pad pasting sticky region and hollowing district and strip-shaped clamp groove district integrated molding, rely on pad pasting sticky region and adhering skin to fix, and fix remaining needle extension tube by the frictional force in strip-shaped clamp groove district is auxiliary.
The pad pasting sticky region that described pad pasting hollowing district, pad pasting strip-shaped clamp groove district and surrounding are attached thereto adopts integrated molding, saves cost.
Remaining needle pad pasting of the present utility model, structure is simple, facilitates pad pasting to fix.Solve when pad pasting is changed because of the needle handle of adhesion remaining needle and extension tube simultaneously, the subcutaneous needle body of tractive, cause subcutaneous needle body to deviate from the problem of intravenous extravasation in even needle body, also avoid when changing pad pasting because stickum residues in the problem that remaining needle needle handle and extension tube cause infection.Change this kind of pad pasting more convenient, especially for the nursing of the cannula of deep vein pin of Preserving time human body, time saving and energy saving, high safety, meets sterile working's requirement, is the upgrading substitute products of Vehicles Collected from Market main product.
[accompanying drawing explanation]
Fig. 1 is the plane graph of this utility model Novel remaining needle pad pasting
Fig. 2-1 is pad pasting hollowing district perspective elevation
Fig. 2-2 is pad pasting hollowing district profile
Fig. 3-1 is pad pasting strip-shaped clamp groove district perspective elevation
Fig. 3-2 is pad pasting strip-shaped clamp groove district profile
Fig. 4 is pad pasting cohesive structure schematic diagram
Fig. 5 is I-I profile in Fig. 1
Fig. 6 is II-II profile in Fig. 1
Fig. 7 is III-III profile in Fig. 1
Description of symbols in figure
The subcutaneous needle tubing fixed area of a, b pad pasting hollowing district, c pad pasting strip-shaped clamp groove district, d pad pasting sticky region,
1 catheter needle, the needle handle of 2 remaining needles, transparent threeway, the extension tube of 3 remaining needles
[detailed description of the invention]
Now by reference to the accompanying drawings and embodiment the technical solution of the utility model is further elaborated, believe it is clearly for a person skilled in the art.
Remaining needle body is made up of catheter needle, needle handle and extension tube, and catheter needle inserts subcutaneous via subcutaneous needle tubing fixation kit, and needle handle and extension tube part from novel remaining needle pad pasting are responsible for fixing.
As shown in Figures 1 to 7, Novel remaining needle pad pasting, comprises pad pasting hollowing district, pad pasting sticky region that pad pasting strip-shaped clamp groove district is connected with both with surrounding,
Wherein:
Described pad pasting hollowing district is the area of space of the projection of pad pasting designed by reserved remaining needle needle handle space, described hollowing district and remaining needle needle handle shape size suitable, can coated remaining needle needle handle; When opening remaining needle pad pasting from skin, because remaining needle needle handle hollowing district is the protruding space that solid is raised, therefore can not adhesion remaining needle needle handle.Described pad pasting hollowing district makes pad pasting local eminence in the fixed position of pad pasting, forms the three-dimensional hollowing space raised up, can by coated for remaining needle needle handle.Described pad pasting hollowing district and surrounding pad pasting sticky region adopt integrated molding.
Described pad pasting strip-shaped clamp groove district is the striped spatial region of the projection of pad pasting designed by reserved remaining needle extension tube space, described pad pasting strip-shaped clamp groove district and extension tube shape size suitable, can extension tube be blocked; When opening remaining needle pad pasting from skin, because extension tube draw-in groove district is the protruding space that solid is raised, therefore can not adhesion remaining needle extension tube.The strip-shaped clamp groove district of described pad pasting makes pad pasting local eminence in the fixed position of pad pasting, forms the three-dimensional draw-in groove carrying space raised up, remaining needle extension tube can be snapped in.Described pad pasting strip-shaped clamp groove district and surrounding pad pasting sticky region adopt integrated molding.
Described pad pasting sticky region is pad pasting other regions except hollowing district and strip-shaped clamp groove district; Described pad pasting hollowing district and strip-shaped clamp groove district all inviscid, the pad pasting sticky region that surrounding is connected with both has viscosity, relies on pad pasting sticky region and adhering skin to fix.
The pad pasting sticky region that described pad pasting hollowing district, pad pasting strip-shaped clamp groove district, surrounding are connected with both adopts integrated molding, and be convenient to development, cost-saving, succinctly easy to use, clinical manipulation is strong.
Claims (6)
1. a Novel remaining needle pad pasting, it is characterized in that, comprise pad pasting hollowing district, pad pasting sticky region that pad pasting strip-shaped clamp groove district is connected with both with surrounding, described pad pasting hollowing district, it is the area of space of the projection of pad pasting designed by reserved remaining needle needle handle space, described hollowing district and remaining needle needle handle shape size suitable, can coated remaining needle needle handle; Described pad pasting strip-shaped clamp groove district is the striped spatial region of the projection of pad pasting designed by reserved remaining needle extension tube space, described pad pasting strip-shaped clamp groove district and extension tube shape size suitable, can extension tube be blocked; Described pad pasting sticky region is pad pasting other regions except hollowing district and strip-shaped clamp groove district; Described pad pasting hollowing district and strip-shaped clamp groove district all inviscid, the pad pasting sticky region that surrounding is connected with both has viscosity, relies on pad pasting sticky region and adhering skin to fix.
2. a kind of Novel remaining needle pad pasting as claimed in claim 1, is characterized in that, described pad pasting hollowing district, is make pad pasting local eminence in the fixed position of pad pasting, forms the three-dimensional hollowing space raised up, can by coated for remaining needle needle handle.
3. a kind of Novel remaining needle pad pasting as claimed in claim 2, is characterized in that, described pad pasting hollowing district and surrounding pad pasting sticky region adopt integrated molding.
4. a kind of Novel remaining needle pad pasting as claimed in claim 1, is characterized in that, the strip-shaped clamp groove district of described pad pasting, is make pad pasting local eminence in the fixed position of pad pasting, forms the three-dimensional draw-in groove carrying space raised up, remaining needle extension tube can be snapped in.
5. a kind of Novel remaining needle pad pasting as claimed in claim 4, is characterized in that, described pad pasting strip-shaped clamp groove district and surrounding pad pasting sticky region adopt integrated molding.
6. a kind of Novel remaining needle pad pasting as claimed in claim 1, is characterized in that, the pad pasting sticky region that described pad pasting hollowing district, pad pasting strip-shaped clamp groove district, surrounding are connected with both adopts integrated molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329676.5U CN204745193U (en) | 2015-05-20 | 2015-05-20 | Novel keep somewhere needle pad pasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329676.5U CN204745193U (en) | 2015-05-20 | 2015-05-20 | Novel keep somewhere needle pad pasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204745193U true CN204745193U (en) | 2015-11-11 |
Family
ID=54459956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520329676.5U Expired - Fee Related CN204745193U (en) | 2015-05-20 | 2015-05-20 | Novel keep somewhere needle pad pasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204745193U (en) |
-
2015
- 2015-05-20 CN CN201520329676.5U patent/CN204745193U/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 |
Granted publication date: 20151111 Termination date: 20200520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |