CN204972248U - Slidingtype polypropylene infusion bag's combined cover - Google Patents
Slidingtype polypropylene infusion bag's combined cover Download PDFInfo
- Publication number
- CN204972248U CN204972248U CN201520520033.9U CN201520520033U CN204972248U CN 204972248 U CN204972248 U CN 204972248U CN 201520520033 U CN201520520033 U CN 201520520033U CN 204972248 U CN204972248 U CN 204972248U
- Authority
- CN
- China
- Prior art keywords
- plug
- die cavity
- boss
- upper cover
- medicine
- 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
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a slidingtype polypropylene infusion bag's combined cover, it includes base (1), add medicine stopper (2) and loading stopper (3), add medicine stopper (2) by lower (4), boss (5), upper cover (6), plug (7), guide rail (8) and slider (9) are constituteed, install on guide rail (8) slider (9), be provided with die cavity I (10) in lower (4), be provided with liquid runner (13) in plug (7), liquid runner (13) and die cavity I (10) intercommunication, be provided with easy dyestripping (14) in liquid runner (13), still be provided with two through -hole (16) on base (1), one of them through -hole (16) and die cavity I (10) that add medicine stopper (2), another through -hole (16) communicate with die cavity I (10) of loading stopper (3). The beneficial effects of the utility model are that: compact structure, add the medicine and infuse laborsaving, low in manufacturing cost, effectively avoid easy dyestripping surface accumulation dust, the easy dyestripping of protection well.
Description
Technical field
This utility model relates to the technical field of composite cover in transfusion bag, particularly a kind of composite cover of slidingtype polypropylene infusion bag.
Background technology
Transfusion bag in medical field is provided with usually medicine plug and loading plug, loading plug is for connecting transfusion device and transfusion bag.Medicine plug for be injected device pierce through to add in transfusion bag other and transfusion with the use of ancillary drug.
At present, the plug in the composite cover used in various big hospital is thick, is sometimes difficult to the injection head of syringe through this plug.Even sometimes, injection head is in the process inserting plug, and the external diameter due to injection head is comparatively large and the area of plug is less, causes plug to be injected head to squeeze in transfusion bag, not only waste medicine, and bring many troubles to the operation of medical worker, therefore, do not promote the use of.
The top of the composite cover in the transfusion bag had in addition is provided with easily tore film, when medicine will be added in transfusion bag, only need to puncture easily tore film with syringe needle, but when transfusion bag long-term storage, the surface of easily tore film is stained with dust, very unhygienic in use procedure, and this composite cover with easily tore film is in transportation, easily this film can be caused to drop, cause serious economic loss.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides that a kind of compact conformation, dosing and transfusion are laborsaving, low cost of manufacture, the composite cover effectively avoiding easily tore film surface accumulation dust, protect the slidingtype polypropylene infusion bag of easily tore film well.
The purpose of this utility model is achieved through the following technical solutions: a kind of composite cover of slidingtype polypropylene infusion bag, it comprises base, medicine plug and loading plug, described medicine plug and loading plug are all arranged on base, medicine plug is identical with the structure of loading plug, medicine plug is by lower part, boss, upper cover, plug, guide rail and slide block composition, the top of lower part is provided with boss, the both sides of boss are provided with the guide rail of vertical setting, upper cover is arranged on the top of boss, the basal surface of upper cover contacts with the top surface of boss, the both sides of upper cover are provided with slide block, slide block is arranged on guide rail, die cavity I is provided with in lower part, the die cavity II being communicated with die cavity I is provided with in boss, baffle ring is provided with in die cavity II, plug is provided with between baffle ring and upper cover, flow channel for liquids is provided with in plug, flow channel for liquids is communicated with die cavity I, easily tore film is provided with in flow channel for liquids, the top of described upper cover is also provided with draw ring, described base is also provided with two through holes, the die cavity I of one of them through hole and medicine plug, another through hole is communicated with the die cavity I of loading plug.
The vertical setting of described flow channel for liquids.
Two described slide blocks are symmetrical arranged.
This utility model has the following advantages: this utility model dosing and laborsaving, the low cost of manufacture of transfusion, effectively avoid easily tore film surface accumulation dust, protect easily tore film well.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the mounting structure schematic diagram of this utility model and polypropylene transfusion bag;
In figure, 1-base, 2-medicine plug, 3-loading plug, 4-lower part, 5-boss, 6-upper cover, 7-plug, 8-guide rail, 9-slide block, 10-die cavity I, 11-die cavity II, 12-baffle ring, 13-flow channel for liquids, 14-easily tore film, 15-draw ring, 16-through hole.
Detailed description of the invention
Be further described this utility model below in conjunction with accompanying drawing, protection domain of the present utility model is not limited to the following stated:
As shown in Figure 1, a kind of composite cover of slidingtype polypropylene infusion bag, it comprises base 1, medicine plug 2 and loading plug 3, described medicine plug 2 and loading plug 3 are all arranged on base 1, medicine plug 2 is identical with the structure of loading plug 3, medicine plug 2 is by lower part 4, boss 5, upper cover 6, plug 7, guide rail 8 and slide block 9 form, the top of lower part 4 is provided with boss 5, the both sides of boss 5 are provided with the guide rail 8 of vertical setting, upper cover 6 is arranged on the top of boss 5, the basal surface of upper cover 6 contacts with the top surface of boss 5, the both sides of upper cover 6 are provided with slide block 9, two slide blocks 9 are symmetrical arranged, slide block 9 is arranged on guide rail 8, die cavity I10 is provided with in lower part 4, the die cavity II11 being communicated with die cavity I10 is provided with in boss 5, baffle ring 12 is provided with in die cavity II11, plug 7 is provided with between baffle ring 12 and upper cover 6, flow channel for liquids 13 is provided with in plug 7, the vertical setting of flow channel for liquids 13, flow channel for liquids 13 is communicated with die cavity I10, easily tore film 14 is provided with in flow channel for liquids 13.As shown in Figure 1, the top of upper cover 6 is also provided with draw ring 15, described base 1 is also provided with two through holes 16, and the die cavity I10 of one of them through hole 16 and medicine plug 2, another through hole 16 is communicated with the die cavity I10 of loading plug 3.
Work process of the present utility model is as follows: before use, is welded on the bottleneck of polypropylene infusion bag, as shown in Figure 2 by the base 1 of this composite cover.When needs add other ancillary drug in transfusion bag, first upwards pull the draw ring 15 of medicine plug 2, the upper cover 6 of medicine plug 2 upwards does rectilinear motion along guide rail 8, upper cover 6 is separated with boss 5, thus easily tore film 14 is exposed, medical worker just can use syringe to puncture easily tore film 14 subsequently, and ancillary drug to be added enters in transfusion bag through flow channel for liquids 13, die cavity I10 in turn; When needs are to patient infusion, first upwards pull the draw ring 15 of loading plug 3, the upper cover 6 of loading plug 3 upwards does rectilinear motion along guide rail 8, upper cover 6 is separated with boss 5, thus easily tore film 14 is exposed, easily tore film 14 punctures and is connected with transfusion device by the flow channel for liquids 13 of loading plug 3 by medical worker subsequently, achieves as patient infusion.Because transfusion bag is not when using, easily tore film 14 is covered by upper cover 6 all the time, effectively prevent extraneous dust accumulation on easily tore film 14, and avoid the damage of easily tore film 14, in addition, without the need to pricking medicine plug with syringe, effectively prevent medicine plug drops in transfusion bag, causes drug contamination.
The above is only preferred implementation of the present utility model, be to be understood that this utility model is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from spirit and scope of the present utility model, then all should in the protection domain of this utility model claims.
Claims (3)
1. the composite cover of a slidingtype polypropylene infusion bag, it is characterized in that: it comprises base (1), medicine plug (2) and loading plug (3), described medicine plug (2) and loading plug (3) are all arranged on base (1), medicine plug (2) is identical with the structure of loading plug (3), medicine plug (2) is by lower part (4), boss (5), upper cover (6), plug (7), guide rail (8) and slide block (9) composition, the top of lower part (4) is provided with boss (5), the both sides of boss (5) are provided with the guide rail (8) of vertical setting, upper cover (6) is arranged on the top of boss (5), the basal surface of upper cover (6) contacts with the top surface of boss (5), the both sides of upper cover (6) are provided with slide block (9), slide block (9) is arranged on guide rail (8), lower part is provided with die cavity I(10 in (4)), be provided with in boss (5) and be communicated with die cavity I(10) die cavity II(11), die cavity II(11) in be provided with baffle ring (12), plug (7) is provided with between baffle ring (12) and upper cover (6), flow channel for liquids (13) is provided with in plug (7), flow channel for liquids (13) and die cavity I(10) be communicated with, easily tore film (14) is provided with in flow channel for liquids (13), the top of described upper cover (6) is also provided with draw ring (15), described base (1) is also provided with two through holes (16), the die cavity I(10 of one of them through hole (16) and medicine plug (2)), the die cavity I(10 of another through hole (16) and loading plug (3)) be communicated with.
2. the composite cover of a kind of slidingtype polypropylene infusion bag according to claim 1, is characterized in that: described flow channel for liquids (13) vertical setting.
3. the composite cover of a kind of slidingtype polypropylene infusion bag according to claim 1, is characterized in that: two described slide blocks (9) are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520033.9U CN204972248U (en) | 2015-07-17 | 2015-07-17 | Slidingtype polypropylene infusion bag's combined cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520520033.9U CN204972248U (en) | 2015-07-17 | 2015-07-17 | Slidingtype polypropylene infusion bag's combined cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204972248U true CN204972248U (en) | 2016-01-20 |
Family
ID=55106676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520520033.9U Expired - Fee Related CN204972248U (en) | 2015-07-17 | 2015-07-17 | Slidingtype polypropylene infusion bag's combined cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204972248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219745A1 (en) * | 2016-06-24 | 2017-12-28 | 雷诺丽特恒迅包装科技（北京）有限公司 | Combined cap |
| 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 |
-
2015
- 2015-07-17 CN CN201520520033.9U patent/CN204972248U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017219745A1 (en) * | 2016-06-24 | 2017-12-28 | 雷诺丽特恒迅包装科技（北京）有限公司 | Combined cap |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204972248U (en) | Slidingtype polypropylene infusion bag's combined cover | |
| CN203749919U (en) | Needleless infusion device | |
| CN202822124U (en) | Self-sealing reusable medicine mixing nozzle | |
| CN201814857U (en) | Liquor dispensing device | |
| CN204744990U (en) | Polypropylene infusion bag's combined cover | |
| CN204744991U (en) | Novel rotation type polypropylene infusion bag's combined cover | |
| CN204744986U (en) | Insert formula polypropylene infusion bag's combined cover soon | |
| CN203154435U (en) | Pre-irrigation bag-type infusion set | |
| CN204233440U (en) | A kind of PP transfusion bag joint | |
| CN206837123U (en) | A kind of novel polypropylene combination cover | |
| CN202236595U (en) | Three-way medicine feeding double-insertion bag type infusion apparatus | |
| CN204744993U (en) | Spring polypropylene infusion bag's combined cover | |
| CN204972249U (en) | Novel combined cover who has rotary rod | |
| CN203970907U (en) | The two diaphragm transfusion bag of two hard tubes | |
| CN203989036U (en) | A kind of injection or needle for dispensing medicines | |
| CN203425248U (en) | Novel infusion bag | |
| CN204636996U (en) | transfusion combined cover | |
| CN202844233U (en) | Double-head infusion apparatus with vent valve | |
| CN202822120U (en) | Sealable and recyclable single-needle doser | |
| CN202409665U (en) | Double-headed infusion device with precision filter | |
| CN207493026U (en) | A kind of Portable needle recover | |
| CN202666098U (en) | Precise infusion device capable of preventing bubbles from entering body | |
| CN204208131U (en) | A kind of slip-off preventing bottle plug puncture unit | |
| CN203123167U (en) | Fast infusion set | |
| CN203123169U (en) | Medicine liquid classified infusion apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20210717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |