CN201676279U - Medical combined cover and cover body thereof - Google Patents
Medical combined cover and cover body thereof Download PDFInfo
- Publication number
- CN201676279U CN201676279U CN2010202044340U CN201020204434U CN201676279U CN 201676279 U CN201676279 U CN 201676279U CN 2010202044340 U CN2010202044340 U CN 2010202044340U CN 201020204434 U CN201020204434 U CN 201020204434U CN 201676279 U CN201676279 U CN 201676279U
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- acupuncture
- lid
- openings
- combined cover
- plug
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- Expired - Lifetime
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Abstract
A medical combined cover includes a cover body and a rubber plug arranged in the cover body, the cover body includes side walls and a top wall, the top wall is provided with two needling openings, and the cover body is provided with a protective film covering the needling openings and providing a separation line fixed with the top wall between the needling openings. The utility model also provides said cover body. The medical combined cover and the cover body are capable of ensuring excellent cleaning degree and reducing cost of manufacture greatly, may be manufactured simply.
Description
Technical field
This utility model is relevant for a kind of medical apparatus, especially relevant for a kind of Medical combined cover and lid thereof.
Background technology
Medical combined cover commonly used comprises enclosing cover, inner cap and is retained on plug between the two, by the fixing plug of inner cap; The composite cover that no inner cap now also occurred.The effect of Medical combined cover is to seal up containers for medical use later in containers for medical use liquid drug such as transfusion flexible bag, infusion bottles, forms the acupuncture opening on composite cover, and injection is realized in containers for medical use and to patient's loading in the acupuncture position of corresponding plug upper surface.
Composite cover can be provided with an acupuncture opening, contact pin needs multiple acupuncture position of thrusting plug in dosing and loading process, the pin sealing property is embraced in influence, therefore the dealer can be chosen in two acupuncture openings are set on the composite cover, the acupuncture position of two correspondences is set, to realize that dosing and loading are separately on plug.Can certainly on a containers for medical use, connect two following pipe fittings, a composite cover with single needle thorn opening is installed respectively on two following pipe fittings, can realize that also dosing and loading are separately.
At present on mainly being lid at composite cover, the structure that forms the acupuncture opening on the composite cover connects a tear-away part by easy dilapidated walls, the tear-away part again with pull folding handle or draw ring etc. and tear element and be connected, apply active force to tearing element, thereby drive the tear-away part and tear along the easy dilapidated walls on the lid and get off to form the acupuncture opening by tearing element, expose the acupuncture portion of plug.
Setting is torn element and is formed the acupuncture opening on composite cover, easy unlikely the breaking of dilapidated walls pollutes in sterilization process to avoid should to guarantee to have enough intensity by easy dilapidated walls, guarantee that again easy dilapidated walls have tearing property preferably when tearing, guarantee that the tear-away part can be along the easy dilapidated walls place fracture of expection, rather than make and tear element and rupture from the tear-away part, cause and to uncap, therefore the making of composite cover is had relatively high expectations, increased cost.
The utility model content
The technical problems to be solved in the utility model provides a kind of Medical combined cover and lid thereof, can guarantee excellent cleanliness factor, and manufacturing process is simple, significantly reduces manufacturing cost.
This utility model provides a kind of Medical combined cover; include lid and be positioned at the intravital plug of described lid; described lid comprises sidewall and roof; on described roof, be provided with two acupuncture openings; described lid is provided with protecting film, and described protecting film covers described two acupuncture openings and form separator bar with described roof Joint between described two acupuncture openings.
In this utility model, described separator bar is a sealing wire.Sealing wire can be the sealing wire of the disconnected formula of point, also the sealing wire of continuous orthoscopic.The protecting film of sealing wire both sides is after raising respectively, and protecting film can be retained on the roof of lid by sealing wire, also can firmly protecting film be torn off from lid by sealing wire.
In this utility model, described protecting film extends to form the portion of starting to the sidewall of described lid.
In this utility model, the inside of described lid forms the container cavity with pressure-bearing end face, and the sidewall of described lid radially inwardly forms holding part towards the centrage of described container cavity, and described plug is fixed in the described container cavity by described holding part.
In this utility model, be bent to form described roof and described acupuncture opening to the centrage rolling of container cavity by the top of the sidewall of described lid.
In this utility model, the internal face of described sidewall has a lobe to the centrage of container cavity is one-body molded, by described lobe plug is retained in the described container cavity, and limits described acupuncture opening by described lobe.
In this utility model, form two container cavities that have the pressure-bearing end face respectively in described lid portion inside, described plug comprises two, be retained on respectively in two container cavities, form an acupuncture position on each plug respectively, two acupuncture positions on described two plugs are corresponding with two acupuncture openings on the described lid.
In this utility model, form a container cavity in described lid portion inside with pressure-bearing end face, described plug comprises one, forms two acupuncture positions on described plug, described two acupuncture positions are corresponding with described two acupuncture openings respectively.
In this utility model, form the companion flange that extends radially outwardly in the bottom of the sidewall of described lid, the subtend both sides of described companion flange form relative holding tank.Usually when being assembled in composite cover on the infusion bottle, make two acupuncture openings avoid the infusion bottle bottleneck and be used to the weld bond that docks and seal, avoid when acupuncture syringe needle to run into weld bond and cause the acupuncture effort, for reaching this purpose, can make sealing wire parallel with the infusion bottle weld bond, such two acupuncture openings will lay respectively at the both sides of infusion bottle weld bond.Form holding tank on the companion flange of lid, be convenient in assembling procedure on the one hand, mechanical arm clamps is lived lid, also is convenient to make sealing wire and the para-position mutually of infusion bottle weld bond on the other hand.
This utility model also provides a kind of lid; described lid comprises sidewall and roof; on described roof, be provided with two acupuncture openings; described lid is provided with protecting film, and described protecting film covers described two acupuncture openings and form separator bar with described roof Joint between described two acupuncture openings.
According to such scheme; this utility model is significant with respect to the effect of existing structure: this utility model is provided with protecting film on the lid of composite cover; and protecting film forms the separator bar with the roof Joint between two acupuncture openings; like this when dosing in containers for medical use; can only raise protecting film and cover the part that adds medicinal acupuncture opening top; because of protecting film has separator bar and roof Joint; therefore protecting film covers another acupuncture opening top rest parts that loading uses and still can remain intact; can effectively guarantee the cleanliness factor of another acupuncture opening of composite cover; and to patient's loading the time; remainder is torn, directly contact pin gets final product again.With respect to a block protection film that does not have separator bar is set on lid; will cause another acupuncture opening exposure can cause composite cover to pollute opening an acupuncture opening; composite cover of the present utility model can guarantee the cleanliness factor of untapped acupuncture opening fully; and the protecting film of composite cover of the present utility model can be finished by the single coating technique by a block protection diaphragm; needn't cover two block protection films by twice coating technique respectively for the cleaning that guarantees two acupuncture openings; manufacturing process of the present utility model is simplified relatively; use the film number of blocks to reduce, production cost is low.
Description of drawings
Fig. 1 is the vertical view of the Medical combined cover of this utility model embodiment 1.
Fig. 2 is the cutaway view of the Medical combined cover with two plugs of this utility model embodiment 1.
Fig. 3 is the cutaway view of the Medical combined cover with a plug of this utility model embodiment 1.
Fig. 4 is the side view of the Medical combined cover of this utility model embodiment 1.
Fig. 5 is the Medical combined cover and the bottle assembled state side view of this utility model embodiment 1.
Fig. 6 is the cutaway view of the Medical combined cover of this utility model embodiment 2.
Fig. 7 is the cutaway view of the Medical combined cover of this utility model embodiment 3.
The specific embodiment
Shown in Fig. 1～5, this utility model provides a kind of Medical combined cover 1 and lid 2 thereof.This lid 2 is ingredients of Medical combined cover 1, is included in the embodiment of Medical combined cover 1, therefore describes the embodiment of lid 2 no longer separately.
As shown in Figure 1, 2, Medical combined cover 1 of the present utility model, include lid 2 and the plug 3 that is positioned at lid 2, lid 2 comprises sidewall 21 and roof 22, on roof 22, be provided with two acupuncture openings 221, it is corresponding with two acupuncture openings 221 respectively to form 31, two acupuncture positions 31, two acupuncture positions on the plug 3.These two acupuncture openings 221 can be respectively as loading mouth and dosing mouth.Lid 2 is provided with protecting film 4, and protecting film 4 covers two acupuncture openings 221 and form separator bar 41 with roof 22 Joints between two acupuncture openings 221.
Above-mentioned separator bar 41 is a sealing wire.Sealing wire can be the sealing wire of the disconnected formula of point, also the sealing wire of continuous orthoscopic.The protecting film 4 of sealing wire both sides is after raising respectively, and protecting film 4 can be retained on the roof 22 of lid 2 by sealing wire, also can firmly protecting film 4 be torn off from lid 2 by sealing wire.The protecting film 4 of Medical combined cover 1 of the present utility model forms the separator bar 41 with roof 22 Joints between two acupuncture openings 221, like this when dosing in containers for medical use, can only raise protecting film 4 and cover the part that adds medicinal acupuncture opening 221 tops, because of protecting film 4 has separator bar 41 and roof 22 Joints, therefore protecting film 4 covers another acupuncture opening 221 top rest parts that loading uses and still can remain intact, and can effectively guarantee the cleanliness factor of Medical combined cover 1 another acupuncture opening 221; And to patient's loading the time, again remainder is torn, directly contact pin gets final product.With respect to a block protection film that does not have separator bar is set on lid; will cause another acupuncture opening exposure can cause Medical combined cover to pollute opening an acupuncture opening; Medical combined cover 1 of the present utility model can guarantee the cleanliness factor of untapped acupuncture opening 221 fully; and the protecting film 4 of Medical combined cover 1 of the present utility model can be finished by the single coating technique by a block protection diaphragm; needn't cover two block protection films by twice coating technique respectively for the cleaning that guarantees two acupuncture openings 221; manufacturing process of the present utility model is simplified relatively; use the film number of blocks to reduce, production cost is low.
Said protection film 4 is made of the glued membrane that covers on the roof 22.The glued membrane here for example can be a mould release membrance.In the present embodiment, glued membrane can be long strip type, and extends to form the portion of starting 42 to the sidewall 21 of lid 2, and starting portion 42 can extend to a side of lid 2 sidewalls 21, also can extend to the relative both sides of sidewall 21.In use, raise the portion of starting 42 and draw back the acupuncture portion 31 that protecting film 4 can expose the acupuncture opening 221 and the plug 3 of lid 2, directly thrust and get final product, very easy to use.
Medical combined cover 1 of the present utility model forms the container cavity 24 with pressure-bearing end face 23 in the inside of lid 2, and the sidewall 21 of lid 2 radially inwardly forms holding part 211 towards the centrage of container cavity 24, and plug 3 is fixed in the container cavity 24 by holding part 211.In the present embodiment, Medical combined cover 1 is a rolling formula Medical combined cover, and container cavity 24 is two, is provided with 25, two container cavities 24 of midfeather and is made of the sidewall 21 of lid 2, the midfeather 25 and the pressure-bearing end face 23 of lid 2 between two container cavities 24.The holding part 211 of one of them container cavity 24 is formed towards the radially inside rolling of the centrage of container cavity 24 by the top of sidewall 21 and the top of midfeather 25; The holding part 211 of another container cavity 24 is formed towards the radially inside rolling of the centrage of another container cavity 24 by the top of sidewall 21 and the top of midfeather 25.Plug 3 comprises two, is fixed in two container cavities 24 by holding part 211 respectively.Corresponding at two acupuncture positions 31 that form respectively on each plug 3 on 31, two plugs 3 in an acupuncture position with two acupuncture openings 221 on the lid 2.This Medical combined cover 1 is applicable to single connector interface, can realize that dosing and loading are separately.The Medical combined cover 1 of this embodiment only comprises a lid 2, no inner cap, and the molded quantity of element drops to minimum, saves material, and quality is easy to control, and yield rate height, cost also reduce greatly.
As shown in Figure 3, in another embodiment, container cavity 24 is one, plug 3 also be one and by by the top of sidewall 21 towards the centrage of container cavity 24 radially inwardly rolling form holding part 211 and be held in the container cavity 24.This Medical combined cover also is applicable to single connector interface, realizes that dosing and loading are separately.The pressure-bearing end face 23 of container cavity 24 is for to be made of the radially inside integrated bulge loop of the sidewall 21 of lid 2 in this embodiment, and bulge loop is held on the notch 32 of plug 3 lower surface edges, is fixed in the lid 2 thereby plug 3 held.Certainly, pressure-bearing end face 23 also can adopt the structure of seating surface as shown in Figure 2, does not limit at this.
This kind rolling formula Medical combined cover 1 is when processing and fabricating, and first molding has the lid 2 of container cavity 24, and plug 3 is inserted in the container cavity 24, by heat mode such as melt rolling is carried out at the top of the sidewall 21 of lid 2 again and to the centrage bending of container cavity 24.The advantage of rolling formula Medical combined cover is that lid 2 can match with the plug 3 of all size thickness, can decide the length of side of rolling according to the thickness of inserting the plug 3 in the container cavity 24, and lid 2 versatilities are good.
Shown in Fig. 4,5, the companion flange 26 that extends radially outwardly is formed at the bottom at the sidewall 21 of lid 2, companion flange 26 is used for for example being connected the butt end of infusion bottle 5 with infusion vessel, can be tightly connected by any ways such as welding, buckles between them, does not limit at this.Further, form relative holding tank 27 in the subtend both sides of companion flange 26.Usually when being assembled in Medical combined cover 1 on the infusion bottle 5; make two acupuncture openings 221 avoid infusion bottle 5 bottleneck upper surfaces and be used to the weld bond that docks and seal; avoid when acupuncture syringe needle to run into weld bond and cause the acupuncture effort; for reaching this purpose; can make the separator bar 41 of the protecting film 4 that covers on the lid 2 parallel with the weld bond of infusion bottle 5; Medical combined cover 1 is after assembling is finished like this, and two acupuncture openings 221 on its lid 2 will lay respectively at the both sides of the weld bond of infusion bottle 5.On the companion flange 26 of lid 2, form holding tank 27; be convenient in assembling procedure on the one hand; mechanical arm can firmly clamp lid 2, also is convenient to make the separator bar 41 of protecting film 4 to parallel with the weld bond of infusion bottle 5 on the other hand, guarantees the correct para-position of Medical combined cover 1 relative infusion bottle 5.
As shown in Figure 6, the primary structure of this embodiment and embodiment 1, principle and effect are basic identical, no longer repeat, difference is: the holding part 211 in the embodiment 1 is formed to the centrage rolling of container cavity 24 by the sidewall 21 of lid 2, and the holding part 211 in the present embodiment is formed to the integrated lobe of the centrage of container cavity 24 by the internal face of sidewall 21, by lobe plug 3 is retained in the container cavity 24, and limits acupuncture opening 221 by lobe.In the present embodiment, lobe is the ring-type of sealing, and the upper surface of lobe is lead angle inclined-plane 212, and the inclination mode is that from the bottom to top direction radially outward tilts.Lead angle inclined-plane 212 can be convenient to plug 3 guiding are filled in to container cavity 24.Lobe also can be a plurality of lobe at a plurality of discontinuous one-body molded along the internal face of sidewall 21 and that along the circumferential direction distribute.
As shown in Figure 7, the primary structure of this embodiment and embodiment 1, principle and effect are basic identical, no longer repeat, difference is: Medical combined cover 1 is to comprise lid 2 and be located at inner cap 6 in the lid 2 and the composite cover of plug 3, inner cap 6 is fixed in the lid 2 by modes such as buckle, welding, and plug 3 is fixed between the two.
The above; it only is the specific embodiment of the present utility model; certainly can not limit the scope that this utility model is implemented with this; all equivalent variations and modifications of doing according to content of the present utility model; for example on the protecting film of Medical combined cover, form separator bar with lid roof Joint; guarantee the structure of the sealing of another acupuncture upper opening portion protecting film tearing protecting film corresponding on one of them acupuncture opening, just should belong to protection domain of the present utility model.
Claims (10)
1. Medical combined cover; include lid and be positioned at the intravital plug of described lid; described lid comprises sidewall and roof; on described roof, be provided with two acupuncture openings; it is characterized in that: described lid is provided with protecting film, and described protecting film covers described two acupuncture openings and form separator bar with described roof Joint between described two acupuncture openings.
2. Medical combined cover according to claim 1 is characterized in that: described separator bar is a sealing wire.
3. Medical combined cover according to claim 1 is characterized in that: described protecting film extends to form the portion of starting to the sidewall of described lid.
4. Medical combined cover according to claim 1, it is characterized in that: the inside of described lid forms the container cavity with pressure-bearing end face, the sidewall of described lid radially inwardly forms holding part towards the centrage of described container cavity, and described plug is fixed in the described container cavity by described holding part.
5. Medical combined cover according to claim 4 is characterized in that: the top by the sidewall of described lid is bent to form described roof and described acupuncture opening to the centrage rolling of container cavity.
6. Medical combined cover according to claim 4, it is characterized in that: the internal face of described sidewall has a lobe to the centrage of container cavity is one-body molded, by described lobe plug is retained in the described container cavity, and limits described acupuncture opening by described lobe.
7. Medical combined cover according to claim 4, it is characterized in that: form two container cavities that have the pressure-bearing end face respectively in described lid portion inside, described plug comprises two, be retained on respectively in two container cavities, form an acupuncture position on each plug respectively, two acupuncture positions on described two plugs are corresponding with two acupuncture openings on the described lid.
8. Medical combined cover according to claim 4, it is characterized in that: form a container cavity with pressure-bearing end face in described lid portion inside, described plug comprises one, forms two acupuncture positions on described plug, and described two acupuncture positions are corresponding with described two acupuncture openings respectively.
9. according to any described Medical combined cover in the claim 1～8, it is characterized in that: the companion flange that extends radially outwardly is formed at the bottom at the sidewall of described lid, and the subtend both sides of described companion flange form relative holding tank.
10. lid; described lid comprises sidewall and roof; be provided with two acupuncture openings on described roof, it is characterized in that: described lid is provided with protecting film, and described protecting film covers described two acupuncture openings and form separator bar with described roof Joint between described two acupuncture openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202044340U CN201676279U (en) | 2010-05-26 | 2010-05-26 | Medical combined cover and cover body thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202044340U CN201676279U (en) | 2010-05-26 | 2010-05-26 | Medical combined cover and cover body thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201676279U true CN201676279U (en) | 2010-12-22 |
Family
ID=43341343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202044340U Expired - Lifetime CN201676279U (en) | 2010-05-26 | 2010-05-26 | Medical combined cover and cover body thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201676279U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102988176A (en) * | 2012-11-05 | 2013-03-27 | 江苏金扬子包装科技有限公司 | Laminating combined cover |
| CN103349612A (en) * | 2013-06-28 | 2013-10-16 | 苏州创扬医药包装科技有限公司 | Folding type polypropylene combined cover for plastic infusion container |
| CN104306154A (en) * | 2014-11-05 | 2015-01-28 | 江苏金扬子包装科技有限公司 | Novel polypropylene film-coated cover for infusion package |
| CN104622690A (en) * | 2015-03-13 | 2015-05-20 | 苏州创扬医药包装科技有限公司 | Single-head and single-plug combined cover for infusion bag |
| CN110770812A (en) * | 2017-06-21 | 2020-02-07 | 夏普株式会社 | Display panel with protective film |
-
2010
- 2010-05-26 CN CN2010202044340U patent/CN201676279U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102988176A (en) * | 2012-11-05 | 2013-03-27 | 江苏金扬子包装科技有限公司 | Laminating combined cover |
| CN103349612A (en) * | 2013-06-28 | 2013-10-16 | 苏州创扬医药包装科技有限公司 | Folding type polypropylene combined cover for plastic infusion container |
| CN104306154A (en) * | 2014-11-05 | 2015-01-28 | 江苏金扬子包装科技有限公司 | Novel polypropylene film-coated cover for infusion package |
| CN104622690A (en) * | 2015-03-13 | 2015-05-20 | 苏州创扬医药包装科技有限公司 | Single-head and single-plug combined cover for infusion bag |
| CN110770812A (en) * | 2017-06-21 | 2020-02-07 | 夏普株式会社 | Display panel with protective film |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hexi Road 101407 Beijing city Huairou District Yanqi Yanqi Economic Development Zone No. 3 Patentee after: Reno Little Heng Xun packaging technology (Beijing) Co., Ltd. Address before: Hexi Road 101407 Beijing city Huairou District Yanqi Yanqi Economic Development Zone No. 3 Patentee before: Aoxing Hengxun Packing Sci. & Tech. Co., Ltd., Beijing |
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| CX01 | Expiry of patent term |
Granted publication date: 20101222 |
|
| CX01 | Expiry of patent term |