CN208591314U - A kind of tight formula bottleneck patch of covering - Google Patents
A kind of tight formula bottleneck patch of covering Download PDFInfo
- Publication number
- CN208591314U CN208591314U CN201820138449.8U CN201820138449U CN208591314U CN 208591314 U CN208591314 U CN 208591314U CN 201820138449 U CN201820138449 U CN 201820138449U CN 208591314 U CN208591314 U CN 208591314U
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- CN
- China
- Prior art keywords
- counterdie
- liner layer
- easy
- covering
- utility
- 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 provides a kind of tight formula bottleneck patch of covering, including liner layer, fan-shaped rabbet, is coated with the counterdie of pressure sensitive adhesive, the uncoated easy torn edges of counterdie.The liner layer is located at center.The sector rabbet is uniformly distributed in around liner layer on counterdie.The counterdie for being coated with pressure sensitive adhesive is counterdie remainder around cropped rear liner layer.The easy torn edges of uncoated counterdie and lower lining apply silicon protection sheet do not glue and, be easy to tear up.The scheme that the utility model provides is pasted on entire liner layer firmly on bottleneck, and sealing is tighter, and is not easy alice, plays the buffer action of bottleneck patch well, effectively avoids nosocomial infection.
Description
Technical field
The utility model relates to a kind of medical treatment consumptive materials, specially a kind of tight formula bottleneck patch of covering.
Background technique
When medical bottleneck patch is that intravenous transfusion prepares, the medical treatment consumption in covering infusion bag (bottle) lancet hole after the completion of making up a prescription
Material, can prevent in infusion process because valve pollution due to caused by nosocomial infection.It is commonly used however in actual clinical operation
For two valve of soft bag infusion packet when pasting lid using medical bottleneck, valve cannot tightly be covered by bottleneck patch circular shape often occur, circle
The medical bottleneck welt edge of shape upwarps, and pressure-sensitive adhesive layer cannot play the case where covering valve port realizes insulating effect, leads to liner layer
Water absorption pad can not absorb dead space capacity and reach good sterile isolation.A kind of tight formula bottleneck patch of covering of the utility model, can
Problem above is effectively solved, with an improved the circular design of round medical bottleneck patch, not alice in practical application, firm pasting,
The effect of bottleneck patch can be more played, medical staff's operating efficiency is improved, reduces nosocomial infection.
Summary of the invention
The purpose of this utility model is to provide a kind of tight formula bottleneck patches of covering, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of tight formula bottleneck patch of covering, including interior
Lining, fan-shaped rabbet are coated with the counterdie of pressure sensitive adhesive, the uncoated easy torn edges of counterdie.The liner layer is located at center.The fan-shaped sanction
Mouth is uniformly distributed in around liner layer on counterdie.The counterdie for being coated with pressure sensitive adhesive is that counterdie is remaining around cropped rear liner layer
Part.The easy torn edges of uncoated counterdie and lower lining apply silicon protection sheet do not glue and, be easy to tear up.
The beneficial effects of the utility model are: compared with existing circle medical bottleneck patch, the utility model can more preferably with
Infusion bottle mouth is bonded, and is bonded securely, not alice.Sterile working is fulfilled well, sufficiently carries out sterile consciousness,
It at every moment follows sterile principle and reduces nosocomial infection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the application effect figure of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that the embodiment described is only the utility model a part of the embodiment, rather than all.It is based on
The embodiments of the present invention, those of ordinary skill in the art institute obtained without making creative work
There are other embodiments, fall within the protection scope of the utility model.
A kind of tight formula bottleneck patch of covering, it is characterised in that: including liner layer 1, fan-shaped rabbet 2 is coated with the bottom of pressure sensitive adhesive
Film 3, the uncoated easy torn edges 4 of counterdie.The liner layer 1 is located at center.The sector rabbet 2 is uniformly distributed in around liner layer 1
On counterdie.The counterdie 3 for being coated with pressure sensitive adhesive is counterdie remainder around cropped rear liner layer.The uncoated counterdie is easy
Torn edges 4 and lower lining apply silicon protection sheet do not glue and, be easy to tear up.
In use, single adhesive tape for infusion bottle opening is torn from whole painting silicon protection sheet along the easy torn edges 4 of uncoated counterdie, it is fan-shaped
Rabbet 2 is left, and liner layer 1 is then placed in infusion bottle mouth center, and successively pressing is coated with the counterdie 3 of pressure sensitive adhesive, is glued
It is attached on bottleneck.In this way, which entire liner layer 1 is firmly pasted on bottleneck, sealing is tighter, and is not easy alice, very well
Play bottleneck patch buffer action, effectively avoid nosocomial infection.
Embodiment described above only indicates the embodiments of the present invention, and the description thereof is more specific and detailed, but not
It can be interpreted as the limitation to the scope of the utility model.It should be pointed out that for those skilled in the art, not departing from
Under the premise of the utility model is conceived, various modifications and improvements can be made, these belong to scope of protection of the utility model.
Claims (1)
1. a kind of tight formula bottleneck patch of covering, it is characterised in that: including liner layer, fan-shaped rabbet is coated with the counterdie of pressure sensitive adhesive, nothing
The easy torn edges of coating counterdie, the liner layer are located at center, and fan-shaped rabbet is uniformly distributed in around liner layer on counterdie, are coated with pressure-sensitive
The counterdie of glue is counterdie remainder around cropped rear liner layer, and the uncoated easy torn edges of counterdie is not glued with lower painting silicon protection sheet
Be easy to tear up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820138449.8U CN208591314U (en) | 2018-01-27 | 2018-01-27 | A kind of tight formula bottleneck patch of covering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820138449.8U CN208591314U (en) | 2018-01-27 | 2018-01-27 | A kind of tight formula bottleneck patch of covering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208591314U true CN208591314U (en) | 2019-03-12 |
Family
ID=65599513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820138449.8U Expired - Fee Related CN208591314U (en) | 2018-01-27 | 2018-01-27 | A kind of tight formula bottleneck patch of covering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208591314U (en) |
-
2018
- 2018-01-27 CN CN201820138449.8U patent/CN208591314U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190312 Termination date: 20200127 |