CN208693786U - A kind of medical oxygen barrier rubber stopper - Google Patents
A kind of medical oxygen barrier rubber stopper Download PDFInfo
- Publication number
- CN208693786U CN208693786U CN201721808192.4U CN201721808192U CN208693786U CN 208693786 U CN208693786 U CN 208693786U CN 201721808192 U CN201721808192 U CN 201721808192U CN 208693786 U CN208693786 U CN 208693786U
- Authority
- CN
- China
- Prior art keywords
- rubber stopper
- medical
- oxygen barrier
- cooperation
- vials
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 230000004888 barrier function Effects 0.000 title claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 11
- 239000001301 oxygen Substances 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000009432 framing Methods 0.000 claims description 12
- 241000894006 Bacteria Species 0.000 abstract description 2
- 235000003642 hunger Nutrition 0.000 abstract description 2
- 230000037351 starvation Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to medical grade rubber fields, specifically a kind of medical oxygen barrier rubber stopper, including rubber stopper, the rubber stopper be it is hollow hemispherical, be provided in the rubber stopper and filled in the prominent of the bottleneck of medical vials cooperation, is provided on the rubber stopper for the ventilating mechanisms with air circulation, the bottom end of the rubber stopper is provided with the sucker with medical vials cooperation, original state between the rubber stopper and medical vials is vacuum environment, and starvation reduces the possibility of bacteria breed；To cooperate using ventilating mechanisms shaft convenient for opening, so that sucker is opened, can be convenient for separating the utility model with medical vials after air pressure is steady.
Description
Technical field
The utility model relates to medical grade rubber field, specifically a kind of medical oxygen barrier rubber stopper.
Background technique
Medical rubber plug is the important component of bottled medical drugs, for sterile storage important in inhibiting, still
Existing oxygen-impermeable Medical rubber plug be easy to cause hand germ contamination bottleneck because being not easy to open when opening, it is therefore desirable to carry out
It improves.
Summary of the invention
To solve the above-mentioned problems, the utility model proposes a kind of medical oxygen barrier rubber stoppers.
A kind of medical oxygen barrier rubber stopper, including rubber stopper, the rubber stopper are hollow hemispherical, described rubber stopper
It is inside provided with and is filled in the prominent of the bottleneck of medical vials cooperation, is provided on the rubber stopper for the ventilation blower with air circulation
Structure, the bottom end of the rubber stopper are provided with the sucker with medical vials cooperation.
Circumferentially strip is bonded the sucker in medical vials.
The ventilating mechanisms include the outer lattice framing being arranged on rubber stopper, the interior lattice framing with the cooperation of outer lattice framing shaft, institute
The shovel item with sucker cooperation is provided on the interior lattice framing stated.
Original state between the rubber stopper and medical vials is vacuum environment.
The beneficial effects of the utility model are: the original state between the rubber stopper and medical vials of the utility model is vacuum
Environment, starvation reduce the possibility of bacteria breed；To be cooperated using ventilating mechanisms shaft, so that sucker is beaten convenient for opening
It opens, can be convenient for separating the utility model with medical vials after air pressure is steady.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the I partial enlarged view of Fig. 1 of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
It is further described in face of the utility model.
As depicted in figs. 1 and 2, a kind of medical oxygen barrier rubber stopper, including rubber stopper 1, the rubber stopper 1 are hollow half
It is spherical, it is provided with the prominent plug 3 with the cooperation of the bottleneck of medical vials 2 in the rubber stopper 1, is provided on the rubber stopper 1
For the ventilating mechanisms with air circulation, the bottom end of the rubber stopper 1 is provided with the sucker 6 cooperated with medical vials 2.
Circumferentially strip is bonded the sucker 6 in medical vials 2.
The ventilating mechanisms include the outer lattice framing 4 being arranged on rubber stopper 1, the interior lattice framing with the cooperation of outer 4 shaft of lattice framing
5, the shovel item 7 cooperated with sucker 6 is provided on the interior lattice framing 5.
Original state between the rubber stopper 1 and medical vials 2 is vacuum environment.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also has
Various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model
Protection scope is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of medical oxygen barrier rubber stopper, including rubber stopper (1), it is characterised in that: the rubber stopper (1) is hollow hemisphere
Shape, interior be provided with of the rubber stopper (1) fills in (3) with the prominent of the bottleneck of medical vials (2) cooperation, on the rubber stopper (1)
It is provided with for the ventilating mechanisms with air circulation, the bottom end of the rubber stopper (1) is provided with the suction with medical vials (2) cooperation
Disk (6).
2. the medical oxygen barrier rubber stopper of one kind according to claim 1, it is characterised in that: the sucker (6) is in medical vials
(2) circumferentially strip is bonded on.
3. the medical oxygen barrier rubber stopper of one kind according to claim 1, it is characterised in that: the ventilating mechanisms include setting
Outer lattice framing (4) on rubber stopper (1), the interior lattice framing (5) with the cooperation of outer lattice framing (4) shaft are arranged on the interior lattice framing (5)
There is the shovel item (7) with sucker (6) cooperation.
4. the medical oxygen barrier rubber stopper of one kind according to claim 1, it is characterised in that: the rubber stopper (1) with it is medical
Original state between bottle (2) is vacuum environment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808192.4U CN208693786U (en) | 2017-12-20 | 2017-12-20 | A kind of medical oxygen barrier rubber stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721808192.4U CN208693786U (en) | 2017-12-20 | 2017-12-20 | A kind of medical oxygen barrier rubber stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693786U true CN208693786U (en) | 2019-04-05 |
Family
ID=65933725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721808192.4U Expired - Fee Related CN208693786U (en) | 2017-12-20 | 2017-12-20 | A kind of medical oxygen barrier rubber stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208693786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186345A (en) * | 2017-12-20 | 2018-06-22 | 安徽华能医用橡胶制品股份有限公司 | A kind of medical oxygen barrier rubber stopper |
-
2017
- 2017-12-20 CN CN201721808192.4U patent/CN208693786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108186345A (en) * | 2017-12-20 | 2018-06-22 | 安徽华能医用橡胶制品股份有限公司 | A kind of medical oxygen barrier rubber stopper |
| CN108186345B (en) * | 2017-12-20 | 2023-10-24 | 安徽华能医用橡胶制品股份有限公司 | Medical oxygen-isolation rubber plug |
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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: 20190405 |