CN201404458Y - Infusion sealing cover with aluminum plastic film - Google Patents
Infusion sealing cover with aluminum plastic film Download PDFInfo
- Publication number
- CN201404458Y CN201404458Y CN2009200091344U CN200920009134U CN201404458Y CN 201404458 Y CN201404458 Y CN 201404458Y CN 2009200091344 U CN2009200091344 U CN 2009200091344U CN 200920009134 U CN200920009134 U CN 200920009134U CN 201404458 Y CN201404458 Y CN 201404458Y
- Authority
- CN
- China
- Prior art keywords
- plastic film
- aluminum plastic
- dustproof
- edge
- seal
- 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
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 30
- 239000002985 plastic film Substances 0.000 title claims abstract description 30
- 229920006255 plastic film Polymers 0.000 title claims abstract description 30
- 238000001802 infusion Methods 0.000 title abstract description 12
- 238000007789 sealing Methods 0.000 title abstract description 3
- 238000003466 welding Methods 0.000 claims abstract description 16
- 229910000679 solder Inorganic materials 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 description 3
- 229920001195 polyisoprene Polymers 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Images
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides an infusion sealing cover with an aluminum plastic film, which belongs to medical infusion packaging parts, and comprises a pipe body and a dustproof aluminum plastic film,and is characterized in that the edge of one end of the pipe body extends outwards to form a welding ring, the ring-shaped outside surface of the welding ring is sealed with the dustproof aluminum plastic film, one part of the edge of the dustproof aluminum plastic film extends outwards the edge to form a pull piece, the hollow section of the other end of the pipe body is provided with a seal membrane which is slightly in a V shape, and the V-shaped concave surface faces the dustproof aluminum plastic film. Compared with the existing combined plastic seal cover, the utility model has the advantages that the scraps are not easy to fall off during the puncture process in infusion, the liquid medicine can not be polluted, the resistance of the puncture is lowered, the operation is easy, in addition, the utility model has simple structure and low cost.
Description
Technical field
This utility model belongs to medical infusion packing accessory.
Background technology
Existing plastic infusion bottle or transfusion bag all are to come sealing bottles (bag) mouth with the combined plastic seal cover, and this seal cover is made up of three parts: inner cap, enclosing cover and place inner cap and enclosing cover between pad (as: polyisoprene pad).With resin needle penetration polyisoprene pad and inner cap, contact the back with medicinal liquid and realize transfusion when transfusion, in piercing process, polyisoprene pad and inner cap all easily fall bits, often cause medicinal liquid contaminated; Penetration Resistance is big, and is not easy to operate; In addition, the production cost of this combined plastic seal cover is also higher.
Summary of the invention
The purpose of this utility model provides a kind of bits that are difficult for falling in piercing process, be easy to puncture and the lower transfusion seal cover of production cost.
Structure of the present utility model is:
A kind of transfusion seal cover with aluminum plastic film comprises body and dustproof aluminum plastic film, it is characterized in that: body one port part edge stretches out into welding ring, and purpose is to increase the seal welding area of body and plastic bottle (bag) mouth.On the annular appearance solder side of welding ring, be sealed with dustproof aluminum plastic film; Dustproof aluminum plastic film edge has a part to become pulling-on piece to the edge extension; Body other end hollow cross-section is provided with seal dissepiment.This transfusion seal cover and infusion bottle (bag) when being connected, make complete infusion bottle (bag) with the back side of the annular appearance solder side of welding ring and bottleneck ring (bag mouth ring) seal welding of infusion bottle (bag).
Seal dissepiment can be a plane or slightly becomes " V " shape, the concave surface facing of its " V " shape aluminum plastic film that prevents dust.Slightly become " V " shape as seal dissepiment, can sting middle part in the time of then can guaranteeing to remove behind the dustproof aluminum plastic film with loading pin puncture seal barrier film at seal dissepiment.
After the transfusion seal cover of this band aluminum plastic film is sealed in infusion bottle (bag), when using,, tear dustproof aluminum plastic film, expose sky in the body, the more empty transfusion needle that inserts in body with pulling pulling-on piece in hospital.
Advantage of the present utility model: compare with existing combined plastic seal cover, in the vein puncture process, be difficult for falling bits, can not cause medicinal liquid contaminated; Penetration Resistance is littler, easy operating; In addition, this utility model structure is very simple, and cost is low.
Description of drawings
Fig. 1 is a stereoscopic structural representation of the present utility model;
Fig. 2 is a sectional structure sketch map of the present utility model;
1 is body, the 2nd among the figure, welding ring, the 3rd, seal dissepiment, the 4th, dustproof aluminum plastic film, the 6th, pulling-on piece, the 7th, annular appearance solder side.
The specific embodiment
A kind of transfusion seal cover with aluminum plastic film of present embodiment comprises body 1 and dustproof aluminum plastic film 4.
Become the body 1 of welding ring 2 with polypropylene granules single injection-molded one port edge to extension, and cast the seal dissepiment 3 in the body 1 simultaneously.Seal dissepiment 3 is located at the hollow cross-section away from welding ring 2, and seal dissepiment 3 slightly becomes " V " shape, the concave surface facing welding ring 2 of its " V " shape.Dustproof aluminum plastic film 4 of annular appearance solder side 7 hot pressing in welding ring 2.Dustproof aluminum plastic film 4 edges have a part to become pulling-on piece 6 to the edge extension.
The annular back face of the annular appearance solder side 7 of present embodiment middle tube body 1 is used for being tightly connected with the opening of infusion bottle (bag), becomes complete infusion bottle (bag).When the pulling-on piece 6 that draws dustproof aluminum plastic film 4 removes dustproof aluminum plastic film 4 usefulness transfusion needle puncture seal barrier films 3, can sting in seal dissepiment 3 middle parts.
Claims (2)
1, a kind of transfusion seal cover with aluminum plastic film, comprise body (1) and dustproof aluminum plastic film (4), it is characterized in that: body (1) one port part edge stretches out into welding ring (2), is sealed with dustproof aluminum plastic film (4) on the annular appearance solder side (7) of welding ring (2); Dustproof aluminum plastic film (4) edge has a part to become pulling-on piece (6) to the edge extension; Body (1) other end hollow cross-section is provided with seal dissepiment (3).
2, a kind of transfusion seal cover with aluminum plastic film according to claim 1, it is characterized in that: seal dissepiment (3) slightly becomes " V " shape, the concave surface facing of its " V " shape aluminum plastic film (4) that prevents dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200091344U CN201404458Y (en) | 2008-09-12 | 2009-03-27 | Infusion sealing cover with aluminum plastic film |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820065120.X | 2008-09-12 | ||
| CN200820065120 | 2008-09-12 | ||
| CN2009200091344U CN201404458Y (en) | 2008-09-12 | 2009-03-27 | Infusion sealing cover with aluminum plastic film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201404458Y true CN201404458Y (en) | 2010-02-17 |
Family
ID=41675375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200091344U Expired - Fee Related CN201404458Y (en) | 2008-09-12 | 2009-03-27 | Infusion sealing cover with aluminum plastic film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201404458Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664205A (en) * | 2016-04-14 | 2016-06-15 | 山东新华安得医疗用品有限公司 | Infusion joint disinfecting device |
-
2009
- 2009-03-27 CN CN2009200091344U patent/CN201404458Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664205A (en) * | 2016-04-14 | 2016-06-15 | 山东新华安得医疗用品有限公司 | Infusion joint disinfecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Kelun Pharmaceutical Co., Ltd. Assignor: Sichuan Kelun Pharmaceutical Co., Ltd. Contract record no.: 2011510000015 Denomination of utility model: Infusion sealing cover with aluminum plastic film Granted publication date: 20100217 License type: Exclusive License Record date: 20110309 |
|
| 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: 20100217 Termination date: 20170327 |