CN204699014U - Anti-backflow light-shading infusion bag - Google Patents
Anti-backflow light-shading infusion bag Download PDFInfo
- Publication number
- CN204699014U CN204699014U CN201520404563.7U CN201520404563U CN204699014U CN 204699014 U CN204699014 U CN 204699014U CN 201520404563 U CN201520404563 U CN 201520404563U CN 204699014 U CN204699014 U CN 204699014U
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- China
- Prior art keywords
- bag
- backflow
- cover
- infusion bag
- infusion
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- 238000001802 infusion Methods 0.000 title claims abstract description 27
- 239000003814 drug Substances 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000008280 blood Substances 0.000 abstract description 4
- 210000004369 blood Anatomy 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000002917 insecticide Substances 0.000 description 3
- 238000012377 drug delivery Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a backflow-preventing light-shading infusion bag, which comprises a bag body and a film pasting cover welded on the bag body; the bag body comprises a transparent medicament bag (1) and a light shading layer (2) arranged on the outer layer of the transparent medicament bag (1), a strip-shaped opening (3) is arranged on one side of the light shading layer (2), and a hand ring (6) is arranged on the other side of the light shading layer; scale marks (4) are arranged on the outer surface of the transparent medicament bag (1) at positions right opposite to the strip-shaped openings (3), and a hanging ring (5) is arranged at the top of the shading layer (2); the transparent medicament bag (1) is internally provided with a breaker (7). The utility model provides a backflow-preventing light-shading infusion bag, which can conduct infusion in a shading way and can monitor the residual condition of a medicament through a strip-shaped opening at any time in the infusion process; the infusion bag is provided with a breaker which can block the liquid outlet of the infusion bag when the medicament is delivered, so that the blood backflow is avoided; the cover body of the infusion bag has the advantages of good sealing performance and easy opening.
Description
Technical field
This utility model relates to a kind of anti-backflow lightproof infusion bag.
Background technology
Along with the development trend of medical industry, transfusion bag occupies more and more consequence in medical market, in infusion process, generally do not need to consider whether have illumination, but truly have the medicament that some are special, medicament can be caused to go bad once touch illumination, human body be worked the mischief, in this case just needs to carry out lucifugal infusion.
Now commercially there is lightproof infusion bag overcoat transfusion bag being carried out to shading, although use this lightproof infusion bag overcoat to coordinate conventional transfusion bag to use can play light-shading effect, be unfavorable for observing and detecting transfusion condition, insecticide left amount etc.
Further, most of transfusion bag in the market do not have anti-backflow measure, when not realizeing that transfusion medicament is carried complete, may occur the situation of backflow of blood.
Current domestic infusion cover is mostly divided into draw ring and breaks sheet two kinds of situations, but no matter is that draw ring may due to opening force instability or pull folding, and to lid generation damage, and lid damages and may produce pollution to medicament; Have certain interval between the exterior and interior cover of existing infusion cover, air-tightness is bad.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of anti-backflow lightproof infusion bag, can lucifuge infuse, and can monitor insecticide left situation by strip gab at any time in infusion process; There is cut off device, the liquid outlet of transfusion bag can be blocked when drug delivery is complete, avoid occurring backflow of blood; The lid of transfusion bag has good airproof performance, the advantage that lid is easily opened.
The purpose of this utility model is achieved through the following technical solutions: a kind of anti-backflow lightproof infusion bag, comprises bag and is welded on the film-stuck cover on bag; Described bag comprises transparent medicine bag and is arranged at the outer field lucifuge layer of transparent medicine bag, and the side on described lucifuge layer is provided with strip gab, and opposite side is provided with handheld ring; The position described transparent medicine bag outer surface being right against strip gab is provided with graduation mark, and the top of described lucifuge layer is provided with suspension ring; Described transparent medicine bag inside is provided with cut off device; Described film-stuck cover comprises inner cap, enclosing cover, seal cover and multiple plug, and described seal cover is arranged at the opening part of enclosing cover and the coated enclosing cover of flanging; Described enclosing cover and inner cap integrated injection molding lid, described plug is arranged between enclosing cover and inner cap.
Described lucifuge layer comprises outer field plastic sheeting and pastes nontransparent cloth on a plastic film.
Described seal cover is aluminium alloy seal cover, described seal cover is provided with stripping point.
The number of described plug is 2.
Described cut off device is low-density cut off device, and the density of cut off device is less than the density of transfusion medicament.
The beneficial effects of the utility model are: (1) can lucifuge infuse, and can monitor insecticide left situation by strip gab at any time in infusion process.
(2) have low-density cut off device, cut off device is suspended on liquid preparation, and along with transfusion is carried out, liquid level declines, and cut off device, along with decline, blocks the liquid outlet of transfusion bag when drug delivery is complete, avoid occurring backflow of blood.
(3) be provided with suspension ring, directly can hang on fluid delivery apparatus after taking-up and infuse, not need other auxiliary equipment, simplify transfusion flow process, alleviate nursing staff's burden.
(4) be provided with handheld ring, can walk about under the help of nursing staff in infusion process.
(5) inner cap of film-stuck cover and enclosing cover integrated through injection molding, can ensure the compactness that the location of plug and exterior and interior cover coordinate.
(6) seal cover is arranged at the opening part of enclosing cover and the coated enclosing cover of flanging, further enhances the sealing of film-stuck cover.
(7) be provided with two plugs, be respectively used to the puncture of medicine feeding needle and transfusion needle, avoid medicine feeding needle and transfusion needle to puncture infection that same plug causes.
(8) seal cover is aluminum alloy material, good airproof performance, and weight is little, seal cover is provided with stripping point, convenient opens, and solves traditional problem of breaking sheet or draw ring and causing lid damage polluting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, the transparent medicine bag of 1-, 2-lucifuge layer, 3-strip gab, 4-graduation mark, 5-suspension ring, 6-handheld ring, 7-cut off device, 8-inner cap, 9-enclosing cover, 10-plug, 11-seal cover, 12-stripping point.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of anti-backflow lightproof infusion bag, it comprises bag and is welded on the film-stuck cover on bag; Described bag comprises transparent medicine bag 1 and is arranged at the outer field lucifuge layer 2 of transparent medicine bag 1, and the side on described lucifuge layer 2 is provided with strip gab 3, and opposite side is provided with handheld ring 6; The position described transparent medicine bag 1 outer surface being right against strip gab 3 is provided with graduation mark 4, and the top of described lucifuge layer 2 is provided with suspension ring 5; Described transparent medicine bag 1 inside is provided with cut off device 7; Described film-stuck cover comprises inner cap 8, enclosing cover 9, seal cover 11 and multiple plug 10, and described seal cover 11 is arranged at the opening part of enclosing cover and the coated enclosing cover 9 of flanging; Described enclosing cover 9 and inner cap 8 integrated injection molding lid, described plug 10 is arranged between enclosing cover 9 and inner cap 8.
Described lucifuge layer 2 comprises outer field plastic sheeting and pastes nontransparent cloth on a plastic film.
Described seal cover 11 is aluminium alloy seal cover, described seal cover is provided with stripping point 12.
The number of described plug 10 is 2.
Described cut off device 7 is low-density cut off device, and the density of cut off device 7 is less than the density of transfusion medicament, the material be made from polypropylene of cut off device 7, polyethylene or polrvinyl chloride.
Claims (5)
1. an anti-backflow lightproof infusion bag, is characterized in that: it comprises bag and is welded on the film-stuck cover on bag; Described bag comprises transparent medicine bag (1) and is arranged at the outer field lucifuge layer (2) of transparent medicine bag (1), and the side on described lucifuge layer (2) is provided with strip gab (3), and opposite side is provided with handheld ring (6); The position described transparent medicine bag (1) outer surface being right against strip gab (3) is provided with graduation mark (4), and the top of described lucifuge layer (2) is provided with suspension ring (5); Described transparent medicine bag (1) inside is provided with cut off device (7); Described film-stuck cover comprises inner cap (8), enclosing cover (9), seal cover (11) and multiple plug (10), and described seal cover (11) is arranged at the opening part of enclosing cover and the coated enclosing cover of flanging (9); Described enclosing cover (9) and inner cap (8) integrated injection molding lid, described plug (10) is arranged between enclosing cover (9) and inner cap (8).
2. a kind of anti-backflow lightproof infusion bag according to claim 1, is characterized in that: described lucifuge layer (2) comprises outer field plastic sheeting and pastes nontransparent cloth on a plastic film.
3. a kind of anti-backflow lightproof infusion bag according to claim 1, is characterized in that: described seal cover (11) is aluminium alloy seal cover, described seal cover is provided with stripping point (12).
4. a kind of anti-backflow lightproof infusion bag according to claim 1, is characterized in that: the number of described plug (10) is 2.
5. a kind of anti-backflow lightproof infusion bag according to claim 1, is characterized in that: described cut off device (7) is low-density cut off device, and the density of cut off device (7) is less than the density of transfusion medicament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404563.7U CN204699014U (en) | 2015-06-12 | 2015-06-12 | Anti-backflow light-shading infusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520404563.7U CN204699014U (en) | 2015-06-12 | 2015-06-12 | Anti-backflow light-shading infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204699014U true CN204699014U (en) | 2015-10-14 |
Family
ID=54278658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520404563.7U Active CN204699014U (en) | 2015-06-12 | 2015-06-12 | Anti-backflow light-shading infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204699014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826738A (en) * | 2021-01-26 | 2021-05-25 | 广东圣戈生物科技有限公司 | non-PVC infusion bag |
-
2015
- 2015-06-12 CN CN201520404563.7U patent/CN204699014U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112826738A (en) * | 2021-01-26 | 2021-05-25 | 广东圣戈生物科技有限公司 | non-PVC infusion bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |