CN206198292U - A kind of Medical rubber plug - Google Patents
A kind of Medical rubber plug Download PDFInfo
- Publication number
- CN206198292U CN206198292U CN201620803215.1U CN201620803215U CN206198292U CN 206198292 U CN206198292 U CN 206198292U CN 201620803215 U CN201620803215 U CN 201620803215U CN 206198292 U CN206198292 U CN 206198292U
- Authority
- CN
- China
- Prior art keywords
- seal
- rubber plug
- medical rubber
- flange collar
- isolation flange
- 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
Links
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of Medical rubber plug, including body, it is characterised in that：The body upper surface is provided with fungi-proofing film, opens lug, isolation flange collar and pricker groove, the center on pricker groove surface on the body, the isolation flange collar is provided with around the pricker groove, the fungi-proofing film is covered in the isolation flange collar, the edge for opening lug surface on the body, the body middle part is provided with closure, bottom is provided with seal, the closure and seal junction are provided with backing plate, micro-porous area is provided with inside the seal, the seal is provided with anti-jump bulge loop and wearing layer.This kind of Medical rubber plug simple structure, structural strength is high, and good seal performance is wear-resisting, and security performance is good, long service life, and when being pierced into syringe needle, frictional resistance is small, is not likely to produce chip, will not pollute medicine.
Description
Technical field
The utility model is related to medical instruments field, and in particular to a kind of Medical rubber plug.
Background technology
Medical rubber plug is the important sealed piece such as bottled infusion medicine, aseptic powdery preparation, freeze-dried preparation and leads
Go out part, including bizet and plug neck.However, the inconvenient medical personnel of existing rubber stopper open, sealing property has much room for improvement.
Accordingly, it is desirable to provide a kind of Medical rubber plug is meeting use demand.
Utility model content
The utility model purpose is to solve the above problems, there is provided a kind of Medical rubber plug.
To achieve the above object, the utility model provides a kind of Medical rubber plug, including body, the body upper surface
It is provided with fungi-proofing film, opens lug, isolation flange collar and pricker groove, the center on pricker groove surface on the body
Place, the isolation flange collar is provided with around the pricker groove, and the fungi-proofing film is covered in the isolation flange collar, the unlatching
The edge on lug surface on the body, the body middle part is provided with closure, and bottom is provided with seal, the closure
Be provided with backing plate with seal junction, be provided with micro-porous area inside the seal, the seal be provided with anti-jump bulge loop and
Wearing layer.
The backing plate of the Medical rubber plug is stainless steel.
There are multiple through holes the micro-porous area of the Medical rubber plug.
The wearing layer of the Medical rubber plug is polyisoprene layer.
The beneficial effects of the utility model：This kind of Medical rubber plug simple structure, structural strength is high, and good seal performance is resistance to
Mill, security performance is good, long service life, and when being pierced into syringe needle, frictional resistance is small, is not likely to produce chip, will not pollute medicine.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model；
Wherein：1st, body, 2, backing plate, 3, anti-jump bulge loop, 4, wearing layer, 5, micro-porous area, 6, fungi-proofing film, 11, sealing
Lid, 12, open lug, 13, isolation flange collar, 14, pricker groove, 15, seal.
Specific embodiment
As shown in figure 1, the utility model takes following technical scheme to realize：This kind of Medical rubber plug, including body 1,
The upper surface of body 1 is provided with fungi-proofing film 6, opens lug 12, isolation flange collar 13 and pricker groove 14, and pricker groove 14 is in body 1
The center of upper surface, isolation flange collar 13 is provided with around pricker groove 14, and fungi-proofing film 6 is covered in isolation flange collar 13, opens
Lug 12 is provided with closure 11 at the edge of the upper surface of body 1, the middle part of body 1, and bottom is provided with seal 15, the He of closure 11
The junction of seal 15 is provided with backing plate 2, is provided with micro-porous area 5 inside seal 15, and seal 15 is provided with anti-jump bulge loop 3 and resistance to
Mill layer 4.
Used as preferred scheme of the present utility model, the backing plate 2 of Medical rubber plug is stainless steel.
Used as preferred scheme of the present utility model, there are multiple through holes the micro-porous area 5 of Medical rubber plug.
Used as preferred scheme of the present utility model, the wearing layer 4 of Medical rubber plug is polyisoprene layer.
This kind of Medical rubber plug simple structure, structural strength is high, and good seal performance is wear-resisting, and security performance is good, uses the longevity
Life length, when being pierced into syringe needle, frictional resistance is small, is not likely to produce chip, will not pollute medicine.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations without creative work according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (4)
1. a kind of Medical rubber plug, including body, it is characterised in that：The body upper surface be provided with fungi-proofing film, open lug,
Isolation flange collar and pricker groove, the center on pricker groove surface on the body is provided with around the pricker groove
The isolation flange collar, the fungi-proofing film is covered in the isolation flange collar, described to open lug surface on the body
Edge, the body middle part is provided with closure, and bottom is provided with seal, and the closure and seal junction are provided with pad
Plate, is provided with micro-porous area inside the seal, the seal is provided with anti-jump bulge loop and wearing layer.
2. Medical rubber plug according to claim 1, it is characterised in that：The backing plate is stainless steel.
3. Medical rubber plug according to claim 1, it is characterised in that：There are multiple through holes the micro-porous area.
4. Medical rubber plug according to claim 1, it is characterised in that：The wearing layer is polyisoprene layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620803215.1U CN206198292U (en) | 2016-07-28 | 2016-07-28 | A kind of Medical rubber plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620803215.1U CN206198292U (en) | 2016-07-28 | 2016-07-28 | A kind of Medical rubber plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198292U true CN206198292U (en) | 2017-05-31 |
Family
ID=58756690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620803215.1U Expired - Fee Related CN206198292U (en) | 2016-07-28 | 2016-07-28 | A kind of Medical rubber plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249026A (en) * | 2017-12-20 | 2018-07-06 | 安徽华能医用橡胶制品股份有限公司 | A kind of Medical portable rubber stopper |
| CN112409710A (en) * | 2020-11-03 | 2021-02-26 | 山东省药用玻璃股份有限公司 | Freeze-drying film-coated butyl rubber plug and preparation method thereof |
-
2016
- 2016-07-28 CN CN201620803215.1U patent/CN206198292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249026A (en) * | 2017-12-20 | 2018-07-06 | 安徽华能医用橡胶制品股份有限公司 | A kind of Medical portable rubber stopper |
| CN112409710A (en) * | 2020-11-03 | 2021-02-26 | 山东省药用玻璃股份有限公司 | Freeze-drying film-coated butyl rubber plug and preparation method thereof |
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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 |
Granted publication date: 20170531 Termination date: 20210728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |