CN204364447U - A kind of many coupling types nutrition transfusion bag - Google Patents
A kind of many coupling types nutrition transfusion bag Download PDFInfo
- Publication number
- CN204364447U CN204364447U CN201420829532.1U CN201420829532U CN204364447U CN 204364447 U CN204364447 U CN 204364447U CN 201420829532 U CN201420829532 U CN 201420829532U CN 204364447 U CN204364447 U CN 204364447U
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- bag
- transfusion
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- tube
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
This utility model belongs to field of medical article technology, relate to a kind of many coupling types nutrition transfusion bag, the top of bag, left side and right side are shaped with many tops hook respectively, left side hook and right side hook, lower end the right and left of bag is shaped with air filter and the first medicine plug respectively, integral type is through is provided with tube for transfusion in the lower end central authorities of bag, tube for transfusion is provided with successively from top to bottom and exempts from aerofluxus dropping funnel, flow regulator, second medicine plug and liquid medicine filter, the end of tube for transfusion is provided with the thread cap of through structure, on thread cap, screw-type is connected with the intravenous needle of different size, top hook, left side hook are identical with right side hook structure, and the first medicine plug is identical with the second medicine plug structure, the front of bag or the central authorities at the back side are provided with scale mark from bottom to top, and the front of bag or the left side at the back side and right side are respectively arranged with scale mark, this transfusion bag structure is simple, and material is easy to get, and is convenient to manufacture, practical, applied widely.
Description
Technical field:
This utility model belongs to field of medical article technology, relates to a kind of many coupling types nutrition transfusion bag, can keep that liquid level is consistent, pressure differential is even in whole infusion process, thus ensures that treatment is safe and effective and carry out.
Background technology:
Three liters of transfusion bag refer to single use nutrition transfusion bag, be called for short three liters of bags, due to can infusion 3000mL liquid, memory space is large, various medicine can mix homogeneously, so be widely used in clinical practice, be particularly suitable for the patient to needing to carry out Nutritional support after clinical surgery operation.Nutritional support (PN) is by PeV or central vein input glucose, lipomul, aminoacid, electrolyte, trace element, a kind of method of the intravenous nutrition liquids such as vitamin, traditional intravenous transfusion methods makes container with multiple vial, through the fluid infusion of one or several venous access in succession or simultaneously continuous infusion whole day, in order to simplify the enforcement of intravenous nutrition, improve curative effect, three liters of transfusion bag were applied to gradually carrying out total parenteral nutrition from 1992, find in clinical practice application for many years, when venous transfusion just starts, liquid level is high, transfusion speed is fast, but when liquid is more than a half, due to reasons such as pressure differentials, transfusion speed obviously slows down, and then had influence on fluid infusion velocity and the therapeutic effect of patient, and due to three liters of transfusion bag high scales accurate not, transfusion total amount cannot be calculated, gauge of coming in and going out is caused to be affected, add nursing work load.A series of improvement has been carried out in order to overcome above shortcoming in prior art, intelligent transfusion monitoring system is such as installed in lesion or in transfusion bag, monitoring apparatus etc. is installed, as the intelligent transfusion monitoring system disclosed in Chinese patent 201320789428, transfusion monitoring apparatus etc. disclosed in Chinese patent 201320835090, above-mentioned improvement opportunity is all with high costs, complex structure, and reaction is sensitive and accurate not, easily malpractice occurs; Therefore this utility model is based on Nursing Experience, design a kind of many coupling types nutrition transfusion bag, whole infusion process can be made to keep uniform pressure differential, and be convenient to nursing staff and check liquid inlet volume, effective guarantee therapeutic effect, has good market prospect and using value.
Summary of the invention:
Goal of the invention of the present utility model is to overcome the shortcoming that prior art exists, and seeks to design a kind of nutrition transfusion bag with multiple hook, and is furnished with the graduation mark of little scalar in both sides, ensures that at the uniform velocity convenient nursing personnel check through liquid measure while feed liquor.
To achieve these goals, many coupling types nutrition transfusion bag agent structure of this utility model design comprises top hook, bag, left side hook, right side hook, air filter, first medicine plug, tube for transfusion, exempt from aerofluxus dropping funnel, flow regulator, second medicine plug, liquid medicine filter, thread cap and intravenous needle, the top of bag, left side and right side are shaped with 1-2 top hook respectively, left side hook and right side hook, lower end the right and left of bag is shaped with air filter and the first medicine plug respectively, integral type is through is provided with tube for transfusion in the lower end central authorities of bag, tube for transfusion is provided with successively from top to bottom and exempts from aerofluxus dropping funnel, flow regulator, second medicine plug and liquid medicine filter, the end of tube for transfusion is provided with the thread cap of through structure, on thread cap, screw-type is connected with the intravenous needle of different size model, make transfusion bag can be applicable to the patient of Different age group.
Preferably, top hook, left side hook are identical with right side hook structure, and the first medicine plug is identical with the second medicine plug structure, adds medicinal liquid as required for medical personnel; The front of bag or the central authorities at the back side are provided with the scale mark of 1000mL, 2000mL and 3000mL from bottom to top, and the front of bag or the left side at the back side and right side are respectively arranged with the scale mark of 800mL, 500mL, 200mL and 100mL.
This utility model compared with prior art, can by changing the difference hook on bag in infusion process, the height realizing treatment infusion process medicinal liquid all the time consistent, pressure differential is even; Two medicine plugs of design can add different medicinal liquid simultaneously according to actual needs, ensure the rapidly accurate for the treatment of; Bag adds the different capabilities scale of design, the cooperation linked up with by the left and right sides, facilitate medical personnel to carry out accurate Calculation to medicinal liquid; This transfusion bag structure is simple, and design is succinct, and material is easy to get, and is convenient to manufacture, practical, applied widely.
Accompanying drawing illustrates:
Fig. 1 is agent structure principle schematic of the present utility model.
Fig. 2 is the enlarged diagram of the bag body of infusion bag that this utility model relates to.
Detailed description of the invention:
This utility model to be described in further detail by embodiment below in conjunction with accompanying drawing.
Embodiment:
The agent structure of many coupling types nutrition transfusion bag that the present embodiment relates to comprises top hook 1, bag 2, left side hook 3, right side hook 4, air filter 5, first medicine plug 6, tube for transfusion 7, exempt from aerofluxus dropping funnel 8, flow regulator 9, second medicine plug 10, liquid medicine filter 11, thread cap 12 and intravenous needle 13, the top of bag 2, left side and right side are shaped with 1-2 top hook 1 respectively, left side hook 3 and right side hook 4, lower end the right and left of bag 2 is shaped with air filter 5 and the first medicine plug 6 respectively, integral type is through is provided with tube for transfusion 7 in the lower end central authorities of bag 2, tube for transfusion 7 is provided with successively from top to bottom and exempts from aerofluxus dropping funnel 8, flow regulator 9, second medicine plug 10 and liquid medicine filter 11, the end of tube for transfusion 7 is provided with the thread cap 12 of through structure, on thread cap 12, screw-type is connected with the intravenous needle 13 of different size model, make transfusion bag can be applicable to the patient of Different age group.
It is identical that 4 structures are linked up with on the top hook 1 that the present embodiment relates to, left side hook 3 and right side, and the first medicine plug 6 is identical with the second medicine plug 10 structure, adds medicinal liquid as required for medical personnel; The front of bag 2 or the central authorities at the back side are provided with the scale mark of 1000mL, 2000mL and 3000mL from bottom to top, and the front of bag 2 or the left side at the back side and right side are respectively arranged with the scale mark of 800mL, 500mL, 200mL and 100mL.
When the many coupling types nutrition transfusion bag related in the present embodiment uses, along with the medicinal liquid in transfusion bag constantly reduces, medical personnel can by being hung on top hook 1, left side hook 3 or right side hook 4 by transfusion bag, with keep the liquid level in whole treatment infusion process in bag 2 all the time consistent, pressure differential is even; In infusion process, medical personnel according to prescription demand, can add different medicinal liquid by the first medicine plug 6 and the second medicine plug 10 at any time in bag 2, realize safety, accurate, fast treating; When the medicinal liquid residue in bag 2 is a small amount of, transfusion bag can be hung over bag 2 left side bottom and link up with on 3 or right side hook 4 by medical personnel, by observing the scale mark on the left of bag 2 and right side with accurate Calculation liquid inlet volume and remaining liquid measure, while reducing medical personnel's workload, avoid the waste of medicinal liquid.
Claims (1)
1. coupling type nutrition transfusion bag more than a kind, it is characterized in that agent structure comprises top hook, bag, left side hook, right side hook, air filter, first medicine plug, tube for transfusion, exempt from aerofluxus dropping funnel, flow regulator, second medicine plug, liquid medicine filter, thread cap and intravenous needle, the top of bag, left side and right side are shaped with 1-2 top hook respectively, left side hook and right side hook, lower end the right and left of bag is shaped with air filter and the first medicine plug respectively, integral type is through is provided with tube for transfusion in the lower end central authorities of bag, tube for transfusion is provided with successively from top to bottom and exempts from aerofluxus dropping funnel, flow regulator, second medicine plug and liquid medicine filter, the end of tube for transfusion is provided with the thread cap of through structure, on thread cap, screw-type is connected with the intravenous needle of different size, top hook, left side hook are identical with right side hook structure, and the first medicine plug is identical with the second medicine plug structure, the front of bag or the central authorities at the back side are provided with the scale mark of 1000mL, 2000mL and 3000mL from bottom to top, and the front of bag or the left side at the back side and right side are respectively arranged with the scale mark of 800mL, 500mL, 200mL and 100mL.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829532.1U CN204364447U (en) | 2014-12-23 | 2014-12-23 | A kind of many coupling types nutrition transfusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420829532.1U CN204364447U (en) | 2014-12-23 | 2014-12-23 | A kind of many coupling types nutrition transfusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204364447U true CN204364447U (en) | 2015-06-03 |
Family
ID=53320705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420829532.1U Expired - Fee Related CN204364447U (en) | 2014-12-23 | 2014-12-23 | A kind of many coupling types nutrition transfusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204364447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107693893A (en) * | 2017-11-13 | 2018-02-16 | 四川普瑞斯生物科技有限公司 | A kind of non-binding transfusion device |
-
2014
- 2014-12-23 CN CN201420829532.1U patent/CN204364447U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107693893A (en) * | 2017-11-13 | 2018-02-16 | 四川普瑞斯生物科技有限公司 | A kind of non-binding transfusion device |
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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: 20150603 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |