CN202096459U - Transfusion container kidney-shaped combined cover with double inner plugs - Google Patents
Transfusion container kidney-shaped combined cover with double inner plugs Download PDFInfo
- Publication number
- CN202096459U CN202096459U CN2011201010924U CN201120101092U CN202096459U CN 202096459 U CN202096459 U CN 202096459U CN 2011201010924 U CN2011201010924 U CN 2011201010924U CN 201120101092 U CN201120101092 U CN 201120101092U CN 202096459 U CN202096459 U CN 202096459U
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- cavity
- waist shape
- kidney
- cover
- plug
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Abstract
The utility model discloses a transfusion container kidney-shaped combined cover with double inner plugs, which comprises an outer cover, an inner cover and the inner plugs. The inner plugs are mounted between the outer cover and the inner cover, a kidney-shaped boss is disposed on the upper portion of the outer cover, an inner cavity of the kidney-shaped boss is divided into a first cavity and a second cavity, openings corresponding to the first cavity and the second cavity are respectively arranged on the upper surface of the kidney-shaped boss and are sealed by protecting films, the two inner plugs are respectively mounted in the two cavities, and the upper surface of the inner cover is attached to the inner surface of a shoulder of the kidney-shaped boss of the outer cover. The kidney-shaped boss is manufactured on the upper portion of the outer cover, the inner cavity of the kidney-shaped boss is divided into two portions used for mounting the inner plugs, both material utilization of the outer cover and material utilization of the outer cover are reduced, the purpose of saving materials is achieved, the protecting films with a sealing function replace a pull ring, service cost is lowered, and the structure of a product is simplified.
Description
Technical field
This utility model relates to technical field of medicine packaging, particularly a kind of infusion vessel waist shape composite cover with plug in two.
Background technology
In clinical treating disease, perhaps directly medicine is injected in the body often for patient infusion, so need the medicinal liquid packing container through intravenous drip.Existing transfusion flexible bag or bottle packaging composite cover; Be stamped draw ring outward; During use draw ring pulled out and enclosing cover pulled open with the draw ring connecting portion expose Nei Sai so that liquid medicine is injected bag or bottle; Then the medicine in bag or the bottle is injected people's blood through transfusion device, the main effect of interior plug is that medicine can not worn out by needle tubing because of inner cap and oozes out when injection.Because the particularity of infusion products, enclosing cover before use can not be damaged, draw ring can not be broken in use, but must pull open to expose interior plug in the part at enclosing cover center.It is feasible very high to the material requirements of enclosing cover to satisfy above-mentioned requirements, should satisfy the welding fusing point the same with inner cap, and draw ring has stronger toughness behind the type of hoping for success again, and the material price that satisfies this requirement is high.The part that requires simultaneously enclosing cover to pull open again is excellent before use, is easy to again during use pull open, and this required precision to mould is very high, and die cost increases.In order to guarantee the sealing at draw ring cut channel place, the draw ring opening force is bigger in addition.Simultaneously on the market the interior plug of infusion vessel composite cover be circular, and circular area is identical with inner cap, does not need the area beaten so during use, also according to having become waste, consumes material.Plug injects liquid medicine in can directly piercing through after the draw ring of composite cover pulls off in infusion vessel, and Yin Neisai is exposed when still giving patient infusion has the regular hour, before injection, also will internally fill in exposed part and carry out alcohol disinfecting, has also increased the disinfectant cost.
So hospital nurse because the draw ring opening force is bigger, has increased the difficulty when opening in use, and the toughness of material of making draw ring has relatively high expectations, and production cost is higher; The material of interior plug is relatively waste also, also has disinfection cost simultaneously.
Summary of the invention
This utility model technical issues that need to address are that draw ring is opened difficulty in the prior art, and production cost is higher, and interior plug material relatively wastes, and also have disinfection cost simultaneously.
For solving the problems of the technologies described above; This utility model provides a kind of infusion vessel waist shape composite covers with plug in two, comprise enclosing cover, inner cap and be installed in enclosing cover and inner cap between interior plug, waist shape boss is arranged at said enclosing cover top; The inner chamber of said waist shape boss is separated into two parts; First cavity and second cavity, the upper surface of waist shape boss have two and first cavity and the corresponding opening of second cavity respectively, and seal with protecting film; Plug is installed in respectively in two cavitys in two, and the shoulder inner surface of the waist shape boss of the upper surface of said inner cap and enclosing cover is fitted.Waist shape boss is made on enclosing cover top, and the inner chamber of waist shape boss is separated into two parts, be used to install interior plug, not only reduced the consumption of outer cover material, also reduced the consumption of interior plug material, reached the purpose of practicing thrift; Replace draw ring with the protecting film sealing, reduced use cost, simplified the structure of product.
As the optimal technical scheme of this utility model, described first cavity is cylindrical and big or small identical or described first cavity with second cavity and second cavity is cylindrical and first cavity is bigger than second cavity.The molding of plug in cylindrical being more conducive to, and first cavity is more conducive to differentiate two cavitys greatly than second cavity.
As the further improvement of this utility model, symmetric design has two that be convenient to open and stretch out waist shape boss extensions on the said protecting film, and the centre of protecting film is provided with geosutures.Two extensions and geosutures can be torn protecting film at twice, when making up a prescription half are torn, and second half still seals, and second half is torn during transfusion to get final product again, and can reduce disinfectant cost and secondary pollution like this.
Waist shape boss is made on enclosing cover top, and the inner chamber of waist shape boss is separated into two parts, be used to install interior plug, not only reduced the consumption of outer cover material, also reduced the consumption of interior plug material, reached the purpose of practicing thrift.Replace draw ring with the protecting film sealing, reduced use cost, simplified the structure of product; And symmetric design has two that be convenient to open and stretch out waist shape boss extensions on the protecting film; Convenient like this medical personnel open protecting film, and are provided with geosutures in the centre of protecting film, and this is to make things convenient for medical care scholar person can tear initiation when making up a prescription half the; Again second half is torn when infusing by the time, reduced the disinfectant cost like this.
Description of drawings
Fig. 1 is the front view of this utility model first embodiment;
Fig. 2 is the vertical view of this utility model first embodiment;
Fig. 3 is the cutaway view of this utility model first embodiment front view;
Fig. 4 is the front view of this utility model second embodiment;
Fig. 5 is the vertical view of this utility model second embodiment;
Fig. 6 is the cutaway view of this utility model second embodiment front view;
Wherein, 1-enclosing cover, plug in the 2-inner cap, 3-, 4-waist shape boss, 5-first cavity, 6-second cavity, 7-protecting film, 8-extension, 9-geosutures.
The specific embodiment
Embodiment one:
Like Fig. 1, shown in 2 and 3, the infusion vessel waist shape composite covers of plug in the band of this utility model is two, comprise enclosing cover 1, inner cap 2 and be installed in enclosing cover 1 and inner cap 2 between interior plug 3; Waist shape boss 4 is arranged at said enclosing cover 1 top; The inner chamber of said waist shape boss 4 is separated into two parts, and first cavity 5 and 6, two cavitys of second cavity 5,6 are cylindrical and big or small identical; The upper surface of waist shape boss 4 has two and first cavity 5 and second cavity, 6 corresponding openings respectively; And with protecting film 7 sealings, symmetric design has two that be convenient to open and stretch out waist shape boss 4 extensions 8 on the protecting film 7, and the centre of protecting film 7 is provided with geosutures 9; Plug 3 is installed in respectively in two cavitys 5,6 in two, and the shoulder inner surface of the waist shape boss 4 of the upper surface of said inner cap 2 and enclosing cover 1 is fitted.
Waist shape boss is made on enclosing cover top, and the inner chamber of waist shape boss is separated into two parts, be used to install interior plug; Not only reduced the consumption of outer cover material; Also reduce the consumption of interior plug material, reached the purpose of practicing thrift, and the molding of filling in cylindrical being more conducive to; Replace draw ring with the protecting film sealing, reduced use cost, simplified the structure of product; Two extensions can be torn protecting film at twice, when making up a prescription half are torn, and second half still seals, and second half are torn during transfusion to get final product again, and can reduce disinfectant cost and secondary pollution like this.
Embodiment two:
Like Fig. 4, shown in 5 and 6, the infusion vessel waist shape composite covers of plug in the band of this utility model is two, comprise enclosing cover 1, inner cap 2 and be installed in enclosing cover 1 and inner cap 2 between interior plug 3; Waist shape boss 4 is arranged at said enclosing cover 1 top; The inner chamber of said waist shape boss 4 is separated into two parts, first cavity 5 and 6, two cavitys of second cavity 5,6 be cylindrical and first cavity bigger than second cavity; The upper surface of waist shape boss 4 has two and first cavity 5 and second cavity, 6 corresponding openings respectively; And with protecting film 7 sealings, symmetric design has two that be convenient to open and stretch out waist shape boss 4 extensions 8 on the protecting film 7, and the centre of protecting film 7 is provided with geosutures 9; Plug 3 is installed in respectively in two cavitys 5,6 in two, and the shoulder inner surface of the waist shape boss 4 of the upper surface of said inner cap 2 and enclosing cover 1 is fitted.
Waist shape boss is made on enclosing cover top; And the inner chamber of waist shape boss is separated into two parts, and be used to install interior plug, not only reduced the consumption of outer cover material; Also reduced the consumption of interior plug material; Reached the purpose of practicing thrift, and the molding of filling in cylindrical being more conducive to, and first cavity is more conducive to differentiate two cavitys greatly than second cavity; Replace draw ring with the protecting film sealing, reduced use cost, simplified the structure of product; Two extensions can be torn protecting film at twice, when making up a prescription half are torn, and second half still seals, and second half are torn during transfusion to get final product again, and can reduce disinfectant cost and secondary pollution like this.
Claims (4)
1. be with two interior infusion vessel waist shape composite covers of filling in for one kind; Comprise enclosing cover (1), inner cap (2) and be installed in enclosing cover (1) and inner cap (2) between interior plug (3); It is characterized in that: waist shape boss (4) is arranged at said enclosing cover (1) top; The inner chamber of said waist shape boss (4) is separated into two parts; First cavity (5) and second cavity (6), the upper surface of waist shape boss (4) have two and first cavity (5) and the corresponding opening of second cavity (6) respectively, and seal with protecting film (7); Plug (3) is installed in respectively in two cavitys (5,6) in two, and the shoulder inner surface of the waist shape boss (4) of the upper surface of said inner cap (2) and enclosing cover (1) is fitted.
2. the infusion vessel waist shape composite cover of plug in band as claimed in claim 1 is two, it is characterized in that: described first cavity (5) is cylindrical and big or small identical with second cavity (6).
3. the infusion vessel waist shape composite covers of plug in band as claimed in claim 1 is two is characterized in that: described first cavity (5) and second cavity (6) be cylindrical and first cavity (5) bigger than second cavity (6).
4. the infusion vessel waist shape composite cover of plug in band as claimed in claim 1 is two; It is characterized in that: said protecting film (7) is gone up symmetric design has two that be convenient to open and stretch out waist shape boss (4) extensions (8), and the centre of said protecting film (7) is provided with geosutures (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201010924U CN202096459U (en) | 2011-04-08 | 2011-04-08 | Transfusion container kidney-shaped combined cover with double inner plugs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201010924U CN202096459U (en) | 2011-04-08 | 2011-04-08 | Transfusion container kidney-shaped combined cover with double inner plugs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202096459U true CN202096459U (en) | 2012-01-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201010924U Expired - Fee Related CN202096459U (en) | 2011-04-08 | 2011-04-08 | Transfusion container kidney-shaped combined cover with double inner plugs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202096459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108324567A (en) * | 2017-01-17 | 2018-07-27 | 贝克顿迪金森有限公司 | Protective cap and syringe adapter with protective cap |
-
2011
- 2011-04-08 CN CN2011201010924U patent/CN202096459U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108324567A (en) * | 2017-01-17 | 2018-07-27 | 贝克顿迪金森有限公司 | Protective cap and syringe adapter with protective cap |
| US11844748B2 (en) | 2017-01-17 | 2023-12-19 | Becton Dickinson and Company Limited | Syringe adapter with cap |
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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: 20120104 Termination date: 20190408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |