CN204337302U - Medicine plug cover for infusion bag - Google Patents
Medicine plug cover for infusion bag Download PDFInfo
- Publication number
- CN204337302U CN204337302U CN201420817142.2U CN201420817142U CN204337302U CN 204337302 U CN204337302 U CN 204337302U CN 201420817142 U CN201420817142 U CN 201420817142U CN 204337302 U CN204337302 U CN 204337302U
- Authority
- CN
- China
- Prior art keywords
- plug
- inner cap
- infusion bag
- cover
- pipe fitting
- 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.)
- Active
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 13
- 239000003814 drug Substances 0.000 title claims description 17
- 229940079593 drug Drugs 0.000 title description 6
- 238000001467 acupuncture Methods 0.000 claims abstract description 24
- 239000002131 composite material Substances 0.000 claims description 14
- 238000007789 sealing Methods 0.000 abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Finger-Pressure Massage (AREA)
- Closures For Containers (AREA)
Abstract
The utility model relates to a plug cap for infusion bag, it includes combined cover (1), pipe fitting (3) and plug (4), combined cover (1) dock mutually with pipe fitting (3), combined cover (1) including enclosing cover (6) and inner cup (2), inner cup (2) set up inside enclosing cover (6), combined cover (1) in be provided with plug (4), the up end of plug (4) is provided with acupuncture position (8), side flange (5) of plug (4) plant in the chucking recess of the inside wall of pipe fitting (3), the utility model has the advantages of sealing performance is good, simple structure, convenient operation.
Description
Technical field
This utility model relates to a kind of medical devices, particularly medicine plug for infusion bag lid.
Background technology
Medical drugs plug is divided into medical infusion plug or medicine plug, and medical drugs plug, for sealing transfusion bag, while seal protection medicinal liquid, must realize convenient unlatching, and inwardly dosing or to patient's loading easily.Therefore, higher requirement is had to the health of medical drugs plug, easy to operate and sealing.
The conveniently operation of medical worker, development and Design good airproof performance, the medicine plug easily punctured has become the major trend of medical drugs plug.And the plastic-aluminum combined lid lapping of many uses of the prior art.For meeting sealing, often acupuncture position is arranged thicker.When therefore using, user, by breaking vinyl cover part into two with one's hands, then needs being punctured at acupuncture position by special tool(s) by usual.Operating procedure is numerous and diverse, and operation easier is larger.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of good airproof performance, simple and convenient medicine plug for infusion bag lid.
The purpose of this utility model is achieved through the following technical solutions: medicine plug for infusion bag lid, it comprises composite cover, pipe fitting and plug, described composite cover and pipe fitting connect, described composite cover comprises enclosing cover and inner cap, inner cap is arranged on enclosing cover inside, be provided with plug in described composite cover, the upper surface of described plug is provided with acupuncture position, and the side flange of described plug is plugged in the clamping groove of the medial wall of pipe fitting.
Further, the top of described plug is provided with axially extended upper flange, and described upper flange is plugged on inner cap sidewall draw-in groove.
Further, the lower surface of described plug is provided with the kerve of indent, and described kerve aligns with acupuncture position.
Further, the connecting portion to downward-extension is also provided with inside the roof of described enclosing cover, described connecting portion is formed in one the cylinder inside the roof of described enclosing cover, described inner cap corresponding connection parts offers tearing hole, described connecting portion through tearing hole and be connected to described in cover, for inner cap is raised.
Further, described acupuncture position is arranged on the center of plug upper surface, and described acupuncture position is inverted cone-shaped.
This utility model has the following advantages:
1, acupuncture position is set by the center of the upper surface at plug, and acupuncture position is inverted cone-shaped, is conducive to acupuncture and aims at acupuncture position, and acupuncture is firmly concentrated on a point, thus reduce the power punctured needed for plug.
2, by being plugged on by the side flange of plug in the clamping groove of the medial wall of pipe fitting, the top of plug is provided with axially extended upper flange, and upper flange is plugged on inner cap sidewall draw-in groove, substantially increases the sealing function of plug simultaneously.
3, by being provided with the kerve of indent in the lower surface of plug, and the corresponding acupuncture position of kerve is arranged, and therefore greatly reducing the thickness at acupuncture position, conveniently punctures, and makes operation more simple and convenient.
Accompanying drawing explanation
Fig. 1 is package assembly schematic diagram of the present utility model;
In figure: 1-composite cover, 2-inner cap, 3-pipe fitting, 4-plug, 5-side flange, 6-enclosing cover, 7-connecting portion, 8-acupuncture position, 9-kerve, 10-upper flange.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, medicine plug for infusion bag lid, it is characterized in that: composite cover 1, pipe fitting 3 and plug 4, described composite cover 1 connects with pipe fitting 3, described composite cover 1 comprises enclosing cover 6 and inner cap 2, and it is inner that inner cap 2 is arranged on enclosing cover 6, is provided with plug 4 in described composite cover 1, the upper surface of described plug 4 is provided with acupuncture position 8, and the side flange 5 of described plug 4 is plugged in the clamping groove of the medial wall of pipe fitting 3.Substantially increase the sealing function of plug.
The top of described plug 4 is provided with axially extended upper flange 10, and described upper flange 10 is plugged on inner cap 2 sidewall draw-in groove.Effectively ensure that the sealing in the gap between inner cap 2 and enclosing cover 6 or pipe fitting 3.
The lower surface of described plug 4 is provided with the kerve 9 of indent, and described kerve 9 aligns with acupuncture position 8.Therefore greatly reducing the thickness at acupuncture position, conveniently puncture, make operation more simple and convenient.
The connecting portion 7 to downward-extension is also provided with inside the roof of described enclosing cover 6, described connecting portion 7 is formed in one the cylinder inside the roof of described enclosing cover 6, described inner cap 2 corresponding connection parts 7 offers tearing hole, described connecting portion 7 is connected on described inner cap 2, for being raised by inner cap 2 through tearing hole.By arranging easy tearing configuration, composite cover can be raised by operator easily.There is simple and practical advantage.
Described acupuncture position 8 is arranged on the center of plug 4 upper surface, and described acupuncture position 8 is in inverted cone-shaped.
Claims (5)
1. medicine plug for infusion bag lid, it is characterized in that: it comprises composite cover (1), pipe fitting (3) and plug (4), described composite cover (1) and pipe fitting (3) connect, described composite cover (1) comprises enclosing cover (6) and inner cap (2), it is inner that inner cap (2) is arranged on enclosing cover (6), plug (4) is provided with in described composite cover (1), the upper surface of described plug (4) is provided with acupuncture position (8), and the side flange (5) of described plug (4) is plugged in the clamping groove of the medial wall of pipe fitting (3).
2. medicine plug for infusion bag lid according to claim 1, is characterized in that: the top of described plug (4) is provided with axially extended upper flange (10), and described upper flange (10) is plugged on inner cap (2) sidewall draw-in groove.
3. medicine plug for infusion bag lid according to claim 1, is characterized in that: the lower surface of described plug (4) is provided with the kerve (9) of indent, and described kerve (9) aligns with acupuncture position (8).
4. medicine plug for infusion bag lid according to claim 1, it is characterized in that: inside the roof of described enclosing cover (6), be also provided with the connecting portion (7) to downward-extension, the cylinder that described connecting portion (7) is formed in one inside the roof of described enclosing cover (6), described inner cap (2) corresponding connection parts (7) offers tearing hole, described connecting portion (7) is connected on described inner cap (2) through tearing hole, for being raised by inner cap (2).
5. medicine plug for infusion bag lid according to claim 1, is characterized in that: described acupuncture position (8) is arranged on the center of plug (4) upper surface, and described acupuncture position (8) is in inverted cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817142.2U CN204337302U (en) | 2014-12-22 | 2014-12-22 | Medicine plug cover for infusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817142.2U CN204337302U (en) | 2014-12-22 | 2014-12-22 | Medicine plug cover for infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337302U true CN204337302U (en) | 2015-05-20 |
Family
ID=53220611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420817142.2U Active CN204337302U (en) | 2014-12-22 | 2014-12-22 | Medicine plug cover for infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232327A (en) * | 2015-10-30 | 2016-01-13 | 苏州创扬医药包装科技有限公司 | A round pasting film combination cover for soft infusion bottles |
-
2014
- 2014-12-22 CN CN201420817142.2U patent/CN204337302U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232327A (en) * | 2015-10-30 | 2016-01-13 | 苏州创扬医药包装科技有限公司 | A round pasting film combination cover for soft infusion bottles |
| CN105232327B (en) * | 2015-10-30 | 2018-11-06 | 苏州创扬医药包装科技有限公司 | A kind of round pad pasting combined cap of soft transfusion bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |