CN206837123U - A kind of novel polypropylene combination cover - Google Patents
A kind of novel polypropylene combination cover Download PDFInfo
- Publication number
- CN206837123U CN206837123U CN201720020277.XU CN201720020277U CN206837123U CN 206837123 U CN206837123 U CN 206837123U CN 201720020277 U CN201720020277 U CN 201720020277U CN 206837123 U CN206837123 U CN 206837123U
- Authority
- CN
- China
- Prior art keywords
- boss
- film
- containment vessel
- die cavity
- passage
- 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
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a kind of novel polypropylene combination cover, including base, the surface of the base is provided with through hole, the upper surface of the base is provided with lower part, the upper surface of the lower part is provided with boss, the side wall of the boss is provided with easily tore film and connecting rod, the upper surface of the boss is provided with upper lid, the inside of the lower part is provided with the first die cavity, the inside of the boss is communicated with the second die cavity of the first die cavity, the inside of second die cavity is provided with baffle ring, plug is provided between the baffle ring and upper lid, the inside of the plug is provided with dosing passage and loading passage, the connecting rod is fixedly connected with movable balls, the movable balls inlay card is in the bottom of this easy film containment vessel, the outer surface of easily this film containment vessel is provided with taper pricker, the inner surface of easily this film containment vessel is provided with buckle.The utility model dosing and transfusion are provided separately, and this new manufacturing cost is low, effectively avoids easily tore film surface accumulation dust, protects easily tore film well.
Description
Technical field
Combination cover technical field in infusion bag is the utility model is related to, specially a kind of novel polypropylene combination cover.
Background technology
It is usually provided with medicine plug and loading plug in infusion bag in medical field, loading plug is used to connecting transfusion device and defeated
Liquid bag.Medicine plug pierces through the ancillary drugs that other and transfusion is added into infusion bag and is used cooperatively for being injected device.
At present, the plug in the combination cover used in various big hospital is thick, is sometimes difficult to the injection head of syringe to wear
Cross the plug.Even sometimes injection head during plug is inserted, due to the external diameter of injection head is larger and the area of plug compared with
It is small, cause plug to be injected head and squeeze into infusion bag, not only waste medicine, and bring not to the operation of medical worker
Few trouble, therefore, is not promoted the use of.
In addition easily tore film is provided with the top of the combination cover in infusion bag having, when to add medicine into infusion bag,
Only easily tore film need to be punctured with syringe needle, but when infusion bag is deposited for a long time, the surface of easily tore film is stained with dust, is using
Cheng Feichang is unhygienic, and this combination cover with easily tore film can cause this easy film to drop, cause serious in transportation
Economic loss.
Utility model content
The purpose of this utility model is to provide a kind of novel polypropylene combination cover, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of novel polypropylene combination cover, including bottom
Seat, the surface of the base are provided with through hole, and the upper surface of the base is provided with lower part, and the upper surface of the lower part is provided with boss,
The side wall of the boss is provided with easily tore film and connecting rod, and the upper surface of the boss is provided with upper lid, and the inside of the lower part is provided with
First die cavity, the inside of the boss are communicated with the second die cavity of the first die cavity, and the inside of second die cavity is provided with baffle ring,
Plug is provided between the baffle ring and upper lid, the inside of the plug is provided with dosing passage and loading passage, and the connecting rod is consolidated
Surely movable balls are connected with, the movable balls inlay card is set in the bottom of this easy film containment vessel, the outer surface of easily this film containment vessel
There is a taper pricker, the inner surface of easily this film containment vessel is provided with buckle, and the buckle inlay card is in the inside of snap seats, and buckle
Seat is located at the surface of boss.
Preferably, the dosing passage and loading passage are L-shaped.
Preferably, the diameter of the loading passage is not less than the diameter of dosing passage.
Preferably, the bottom of easily this film containment vessel is provided with the groove being engaged with movable balls.
Compared with prior art, the beneficial effects of the utility model are：The utility model dosing and transfusion are provided separately, and are kept away
Exempt from same hole and be repeatedly used to dosing and loading, and medicine feeding hole and the diameter in loading hole differ, and convenient to distinguish, this easy film holds
Easily pierce through, avoided impurity from entering into the liquid, and this new manufacturing cost is low, effectively avoid easily tore film surface accumulation dust,
Easily tore film is protected well.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is side view of the present utility model.
In figure：1 base, lid, 3 lower part, 4 first die cavities, 5 second die cavities, 6 boss, 7 plugs, 8 baffle rings, 9 through holes, 10 on 2
Dosing passage, 11 loading passages, 12 this easy film, 13 snap seats, 14 buckles, 15 this easy film containment vessel, 16 taper prickers, 17 activities
Ball, 18 connecting rods.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of novel polypropylene combination cover, including base
1, the surface of base 1 is provided with through hole 9, and the upper surface of base 1 is provided with lower part 3, and the upper surface of lower part 3 is provided with boss 6, boss 6
Side wall is provided with easily tore film 12 and connecting rod 18, and the upper surface of boss 6 is provided with upper lid 2, and the inside of lower part 3 is provided with the first die cavity 4, convex
The inside of platform 6 is communicated with the second die cavity 5 of the first die cavity 4, and the inside of the second die cavity 5 is provided with baffle ring 8, baffle ring 8 and upper lid 2 it
Between be provided with plug 7, the inside of plug 7 is provided with dosing passage 10 and loading passage 11, and dosing passage 10 and loading passage 11 are in L
Shape, L-shaped to facilitate medical personnel's dosing and loading, the diameter of loading passage 11 is not less than the diameter of dosing passage 10, in order to
Medical personnel are facilitated to distinguish two passages, and needle diameter when infusion niidl when infusing is than dosing is big, and connecting rod 18 is fixed
Be connected with movable balls 17, the inlay card of movable balls 17 in the bottom of this easy film containment vessel 16, the bottom of this easy film containment vessel 16 be provided with
The groove that movable balls 17 are engaged, movable balls 17 and Yi Si films containment vessel 16 are flexibly connected, ensure easily this film containment vessel
16 can freely be rotated, and the outer surface of this easy film containment vessel 16 is provided with taper pricker 15, and the inner surface of this easy film containment vessel 16 is set
There is buckle 14, the inlay card of buckle 14 is in the inside of snap seats 13, and snap seats 13 are located at the surface of boss 6.
The utility model is in the specific implementation：When in use, by the tube chamber welds with base of the combination cover in polypropylene infusion bag
On bottleneck, when needing to add other ancillary drugs into infusion bag, easily this film containment vessel 15 is first pulled, makes this easy film containment vessel
Buckle 14 on 15 departs from snap seats 13, then rotates this easy film containment vessel 15 by movable balls 17, makes taper pricker 16 easy
Dyestripping 12 is worn out, and now, medical worker can add ancillary drug using syringe at dosing through hole 10, and ancillary drug is sequentially
Enter through dosing through hole 10, the first die cavity 4, through hole 9 in infusion bag, it is achieved thereby that adding ancillary drug into infusion bag；When
When needing to patient infusion, it is first first to pull easily this film containment vessel 15 that it, which is operated, makes the buckle 14 on this easy film containment vessel 15 de-
From snap seats 13, this easy film containment vessel 15 then is rotated by movable balls 17, taper pricker 16 is worn out easily tore film 12, this
When, medical worker can connect transfusion device with infusion bag through loading passage 11, realize as patient infusion, without using syringe
Plug is punctured, improves operating efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel polypropylene combination cover, including base（1）, it is characterised in that：The base（1）Surface be provided with through hole
（9）, the base（1）Upper surface be provided with lower part（3）, the lower part（3）Upper surface be provided with boss（6）, the boss（6）
Side wall be provided with easily tore film（12）And connecting rod（18）, the boss（6）Upper surface be provided with upper lid（2）, the lower part（3）'s
Inside is provided with the first die cavity（4）, the boss（6）Inside be communicated with the first die cavity（4）The second die cavity（5）, described
Two die cavities（5）Inside be provided with baffle ring（8）, the baffle ring（8）With upper lid（2）Between be provided with plug（7）, the plug（7）
Inside be provided with dosing passage（10）With loading passage（11）, the connecting rod（18）It is fixedly connected with movable balls（17）, the work
Dynamic ball（17）Inlay card is in this easy film containment vessel（16）Bottom, it is described easily this film containment vessel（16）Outer surface be provided with taper pricker
（15）, described easily this film containment vessel（16）Inner surface be provided with buckle（14）, the buckle（14）Inlay card is in snap seats（13）'s
Inside, and snap seats（13）Positioned at boss（6）Surface.
A kind of 2. novel polypropylene combination cover according to claim 1, it is characterised in that：The dosing passage（10）With it is defeated
Medicine passage（11）It is L-shaped.
A kind of 3. novel polypropylene combination cover according to claim 1, it is characterised in that：The loading passage（11）It is straight
Footpath is not less than dosing passage（10）Diameter.
A kind of 4. novel polypropylene combination cover according to claim 1, it is characterised in that：Described easily this film containment vessel（16）
Bottom be provided with and movable balls（17）The groove being engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020277.XU CN206837123U (en) | 2017-01-09 | 2017-01-09 | A kind of novel polypropylene combination cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020277.XU CN206837123U (en) | 2017-01-09 | 2017-01-09 | A kind of novel polypropylene combination cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206837123U true CN206837123U (en) | 2018-01-05 |
Family
ID=60789112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720020277.XU Expired - Fee Related CN206837123U (en) | 2017-01-09 | 2017-01-09 | A kind of novel polypropylene combination cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206837123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926482A (en) * | 2018-07-31 | 2018-12-04 | 苏州创扬医药科技股份有限公司 | A kind of double-tearing ring infusion cover |
-
2017
- 2017-01-09 CN CN201720020277.XU patent/CN206837123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108926482A (en) * | 2018-07-31 | 2018-12-04 | 苏州创扬医药科技股份有限公司 | A kind of double-tearing ring infusion cover |
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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: 20180105 Termination date: 20220109 |