CN205054871U - Flushing device capable of flushing infusion bag and infusion pipeline - Google Patents
Flushing device capable of flushing infusion bag and infusion pipeline Download PDFInfo
- Publication number
- CN205054871U CN205054871U CN201520750950.6U CN201520750950U CN205054871U CN 205054871 U CN205054871 U CN 205054871U CN 201520750950 U CN201520750950 U CN 201520750950U CN 205054871 U CN205054871 U CN 205054871U
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- China
- Prior art keywords
- transfusion
- bag
- tube
- flushing
- infusion
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 52
- 238000001802 infusion Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 239000003814 drug Substances 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 229940059082 douche Drugs 0.000 claims description 28
- 239000000126 substance Substances 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229940079593 drug Drugs 0.000 abstract description 6
- 238000005406 washing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 230000000144 pharmacologic effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a flushing device capable of flushing an infusion bag and an infusion pipeline, which comprises an infusion bag (1) and a flushing bag (2), wherein the infusion bag (1) is provided with a medicine feeding pipe (3), an infusion pipe (4) and a flushing pipe (5), the infusion pipe (4) is arranged at the front end part of the infusion bag (1), the transfusion tube (4) is connected with a transfusion pipeline (6), the drug adding tube (3) and the flushing tube (5) are arranged at the rear end part of the transfusion bag (1), the front end part of the flushing bag (2) is provided with a catheter (7), the front end of the catheter (7) is provided with a puncture needle (18), the flushing tube (5) is internally provided with a drug solution filtering membrane (16), the front end of the puncture needle (18) is inserted into the drug adding tube (3), a valve A (8) is arranged on the guide pipe (7), and a liquid adding pipe (13) is arranged at the rear end part of the washing bag (2). The utility model has the advantages that: it has the advantages of convenient operation, high infusion safety and continuous flushing.
Description
Technical field
This utility model relates to infusion set, particularly a kind of flusher that can rinse transfusion bag and infusion pipeline.
Background technology
In medicament manufacture or clinical application process, two or more medicament mixed is called compatibility together.When compatibility, if be unfavorable for the change of quality or treatment, claim incompatibility.Compatibility of drugs appropriately can improve powder performance, heightens the effect of a treatment, and as selected suitable additives to stablize to make medicament, adding and can increase absorption etc. with vitamin C during oral ferrous salt.But incompatibility also often occurs.Incompatibility is divided into physical property, chemical and pharmacological three class.Physical incompatibility there occurs physical behavior change when referring to compatibility of drugs, can form eutectic mixture as during some drugs lapping-in, disfeature character, causes and uses difficulty.Chemical incompatibility refers in compatibility process and there occurs chemical change, precipitate, oxidoreduction, metachromasia, medicament decomposes was lost efficacy.The pharmacodynamic change that pharmacological incompatibility occurs after referring to compatibility, increases toxicity etc.
During for ensureing transfusion, avoid the generation of incompatibility, common transfusion product is after Clinical practice, after needing medical worker manually to clean tube for transfusion, just can carry out the instillation again of next kind, complicated operation and inconvenient, considerably increase the workload of medical worker; And for saving transfusion cost, containing medicinal liquid in the liquid after rinsing transfusion bag, this part liquid needs, in input human body, therefore must ensure the quality of the flushing liquor entered in transfusion bag.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of simple operation, infusion safety high and can the flusher of continuous flushing.
The purpose of this utility model is achieved through the following technical solutions: a kind of flusher that can rinse transfusion bag and infusion pipeline, it comprises transfusion bag 1 and douche bag 2, in described transfusion bag, 1 is provided with chemical feed pipe 3, tube for transfusion 4 and syringe pipe 5, described chemical feed pipe 3, tube for transfusion 4, the inside of syringe pipe 5 and liquid-feeding tube 13 is provided with a seal rubber plug 17, be front with direction, tube for transfusion 4 place, described tube for transfusion 4 is arranged on the leading section of transfusion bag 1, tube for transfusion 4 is connected with an infusion pipeline 6, chemical feed pipe 3 and syringe pipe 5 are arranged on the rearward end of transfusion bag 1, the leading section of described douche bag 2 is provided with a conduit 7, the front end of conduit 7 is provided with a puncture needle 18, a liquid medicine filtering membrane 16 is provided with in described syringe pipe 5, described liquid medicine filtering membrane 16 is positioned at below seal rubber plug 17, the front end of described puncture needle 18 is passed seal rubber plug 17 and is positioned at the cavity of liquid medicine filtering membrane 16 and seal rubber plug 17, conduit 7 is provided with valve A8, the rearward end of described douche bag 2 is provided with a liquid-feeding tube 13.
The conduit of described valve A rear end is provided with a flushing branch road, rinses branch road and be communicated with infusion pipeline, the infusion pipeline between flushing branch road and tube for transfusion is provided with a valve B, and be provided with a valve C on flushing branch road.
The rearward end of the leading section of described transfusion bag, the rearward end of transfusion bag and douche bag all offers hanging hole.
Described liquid-feeding tube is provided with a liquid feeding pin, the end sealing shroud that spills of liquid feeding pin is contained in a protective sleeve.
This utility model has the following advantages: infusion set of the present utility model, be provided with transfusion bag and douche bag, douche bag is provided with conduit and rinses branch road, can be rinsed transfusion bag and infusion pipeline by conduit and flushing branch road, thus need not manually rinse infusion pipeline, make the simple operation of medical personnel; Flushing liquor in douche bag is by conduit and rinse branch road, transfusion bag after can rinsing the infusion pipeline before transfusion and infuse and infusion pipeline rinse, thus make the generation avoiding incompatibility, improve the safety of transfusion, and medicinal liquid residual in transfusion bag can be input in human body along with flushing liquor, thus reduce the waste of medicinal liquid, reduce transfusion cost; Douche bag is provided with liquid-feeding tube, can add flushing liquor by chemical feed pipe is continual in douche bag, therefore ensure that and change dressings at every turn, flushing liquor can rinse for transfusion bag and infusion pipeline, without the need to worrying the use amount of flushing liquor, ensure that the seriality of flushing; In syringe pipe, be provided with liquid medicine filtering membrane, can filter flushing liquor, thus ensure that the quality of flushing liquor, when after flushing liquor input human body, then improve the safety of transfusion.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is I place enlarged diagram in Fig. 1;
In figure, in figure, 1-transfusion bag, 2-douche bag; 3-chemical feed pipe, 4-tube for transfusion, 5-syringe pipe, 6-infusion pipeline; 7-conduit, 8-valve A, 9-rinse branch road; 10-valve B, 11-valve C, 12-hanging hole; 13-liquid-feeding tube, 14-liquid feeding pin, 15-protective sleeve; 16-liquid medicine filtering membrane, 17-seal rubber plug, 18-puncture needle.
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 depicted in figs. 1 and 2, a kind of flusher that can rinse transfusion bag and infusion pipeline, it comprises transfusion bag 1 and douche bag 2, in described transfusion bag, 1 is provided with chemical feed pipe 3, tube for transfusion 4 and syringe pipe 5, described chemical feed pipe 3, tube for transfusion 4, the inside of syringe pipe 5 and liquid-feeding tube 13 is provided with a seal rubber plug 17, be front with direction, tube for transfusion 4 place, described tube for transfusion 4 is arranged on the leading section of transfusion bag 1, tube for transfusion 4 is connected with an infusion pipeline 6, chemical feed pipe 3 and syringe pipe 5 are arranged on the rearward end of transfusion bag 1, the leading section of described douche bag 2 is provided with a conduit 7, the front end of conduit 7 is provided with a puncture needle 18, a liquid medicine filtering membrane 16 is provided with in described syringe pipe 5, described liquid medicine filtering membrane 16 is positioned at below seal rubber plug 17, the front end of described puncture needle 18 is passed seal rubber plug 17 and is positioned at the cavity of liquid medicine filtering membrane 16 and seal rubber plug 17, the flushing liquor entering into transfusion bag 1 filters by liquid medicine filtering membrane 16, ensure the cleaning entering into the flushing liquor of transfusion bag 1, improve the safety of transfusion, conduit 7 is provided with valve A8, the rearward end of described douche bag 2 is provided with a liquid-feeding tube 13, after the flushing liquor in douche bag 2 uses, flushing liquor can be added in douche bag by liquid-feeding tube 13.
In the present embodiment, the conduit 7 of described valve A8 rear end is provided with a flushing branch road 9, rinse branch road 9 to be communicated with infusion pipeline 6, infusion pipeline 6 between flushing branch road 9 and tube for transfusion 4 is provided with a valve B10, and a valve C11 is provided with on flushing branch road 9, valve-off A8, open valve C11, the flushing liquor in douche bag 2 can be made directly to enter in infusion pipeline 6, thus infusion pipeline 6 is rinsed, after having infused, open valve A8, valve-off C11, flushing liquor in douche bag 2 then enters transfusion bag 1 and infusion pipeline 6 successively, and it is rinsed, medicinal liquid generation incompatibility can be avoided.
In the present embodiment, chemical feed pipe 3, tube for transfusion 4 and syringe pipe 5 are also covered with an easily tore film, tear easily tore film, tube for transfusion 4 is communicated with infusion pipeline 6, syringe pipe 5 is communicated with conduit 7, for ease of operation, the connecting portion of infusion pipeline 6 and conduit 7 is provided with puncture needle, during dosing, tear easily tore film, puncture needle is inserted dosing mouth, just can add medicinal liquid in transfusion bag, the easily tore film arranged, chemical feed pipe 3 can be ensured, the cleanliness factor of tube for transfusion 4 and syringe pipe 5, during connection, without the need to carrying out disinfection to puncture needle and mouth of pipe place, thus reduce the operation easier of medical personnel, improve work efficiency.
In the present embodiment, the rearward end of the leading section of described transfusion bag 1, the rearward end of transfusion bag 1 and douche bag 2 all offers hanging hole 12, and hanging hole 12 is in order to hang and take infusion set, thus convenient operation human users and sufferer transfusion.
In the present embodiment; described liquid-feeding tube 13 is provided with a liquid feeding pin 14; the end sealing shroud that spills of liquid feeding pin 14 is contained in a protective sleeve 15; liquid-feeding tube 13 arranges a valve (not shown in FIG.); liquid feeding pin 14 can directly insert in the tank body of a splendid attire flushing liquor, therefore after the flushing liquor in liquid-feeding tube 13 uses, can open valve; flushing liquor is flowed in douche bag 2, therefore can again rinse transfusion bag 1 and infusion pipeline 6.
Work process of the present utility model is as follows: during use, first valve-off A8, valve B10 and valve C11, branch road 9 will be rinsed, infusion pipeline 6, transfusion bag 1 and douche bag 2 connect, then valve C11 is opened, flushing liquor in douche bag 2 then enters into infusion pipeline 6, flushing liquor rinses infusion pipeline 6, this partial flushing liquid does not then input human body, direct discharge, then valve-off C11, open valve B10, medicinal liquid in transfusion bag 1 then enters into infusion pipeline 6, then medicinal liquid input human body, after the medicinal liquid in transfusion bag 1 is totally lost, then open valve A8, flushing liquor in douche bag 2 through medical filtration membrane filtration laggard enter in transfusion bag 1, and transfusion bag 1 and infusion pipeline 6 are rinsed, therefore medicinal liquid is contained in partially liq, and flushing liquor is through filtration, therefore this partial flushing liquid will be input in human body, reduce the waste of medicinal liquid, reduce transfusion cost, after flushing, valve-off A8, and then in transfusion bag 1, add medicinal liquid by chemical feed pipe 3, because infusion pipeline and transfusion bag all obtain the flushing of flushing liquor, therefore can avoid newly adding between medicinal liquid and residual liquor incompatibility occurs, thus improve the safety of transfusion, after the flushing liquor 2 in douche bag is used to complete, flushing liquor can be added in douche bag 2 in the past, thus ensure to change dressings at every turn and can both be rinsed by flushing liquor 2 pairs of transfusion bag 1 and infusion pipeline 6.
Claims (4)
1. the flusher that can rinse transfusion bag and infusion pipeline, it is characterized in that: it comprises transfusion bag (1) and douche bag (2), in described transfusion bag, (1) is provided with chemical feed pipe (3), tube for transfusion (4) and syringe pipe (5), described chemical feed pipe (3), tube for transfusion (4), the inside of syringe pipe (5) and liquid-feeding tube (13) is provided with a seal rubber plug (17), be front with tube for transfusion (4) direction, place, described tube for transfusion (4) is arranged on the leading section of transfusion bag (1), tube for transfusion (4) is connected with an infusion pipeline (6), chemical feed pipe (3) and syringe pipe (5) are arranged on the rearward end of transfusion bag (1), the leading section of described douche bag (2) is provided with a conduit (7), the front end of conduit (7) is provided with a puncture needle (18), a liquid medicine filtering membrane (16) is provided with in described syringe pipe (5), described liquid medicine filtering membrane (16) is positioned at seal rubber plug (17) below, the front end of described puncture needle (18) is passed seal rubber plug (17) and is positioned at the cavity of liquid medicine filtering membrane (16) and seal rubber plug (17), conduit (7) is provided with valve A(8), the rearward end of described douche bag (2) is provided with a liquid-feeding tube (13).
2. a kind of flusher that can rinse transfusion bag and infusion pipeline according to claim 1, it is characterized in that: described valve A(8) conduit (7) of rear end is provided with a flushing branch road (9), rinse branch road (9) to be communicated with infusion pipeline (6), infusion pipeline (6) between flushing branch road (9) and tube for transfusion (4) is provided with a valve B(10), and a valve C(11 is provided with in flushing branch road (9)).
3. a kind of flusher that can rinse transfusion bag and infusion pipeline according to claim 1, is characterized in that: the rearward end of the leading section of described transfusion bag (1), the rearward end of transfusion bag (1) and douche bag (2) all offers hanging hole (12).
4. a kind of flusher that can rinse transfusion bag and infusion pipeline according to claim 1; it is characterized in that: described liquid-feeding tube (13) is provided with a liquid feeding pin (14), the end sealing shroud that spills of liquid feeding pin (14) is contained in a protective sleeve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750950.6U CN205054871U (en) | 2015-09-25 | 2015-09-25 | Flushing device capable of flushing infusion bag and infusion pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520750950.6U CN205054871U (en) | 2015-09-25 | 2015-09-25 | Flushing device capable of flushing infusion bag and infusion pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205054871U true CN205054871U (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520750950.6U Active CN205054871U (en) | 2015-09-25 | 2015-09-25 | Flushing device capable of flushing infusion bag and infusion pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205054871U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010991A (en) * | 2018-08-29 | 2018-12-18 | 四川大学华西医院 | Infusion apparatus, sampling method and tube washing method |
| CN111840068A (en) * | 2020-08-27 | 2020-10-30 | 四川科伦药业股份有限公司 | Safe and convenient infusion soft bag for preparing medicines |
| CN113367992A (en) * | 2021-07-03 | 2021-09-10 | 珠海市美瑞华医用科技有限公司 | Nutrition pump and control method thereof |
-
2015
- 2015-09-25 CN CN201520750950.6U patent/CN205054871U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109010991A (en) * | 2018-08-29 | 2018-12-18 | 四川大学华西医院 | Infusion apparatus, sampling method and tube washing method |
| CN111840068A (en) * | 2020-08-27 | 2020-10-30 | 四川科伦药业股份有限公司 | Safe and convenient infusion soft bag for preparing medicines |
| CN113367992A (en) * | 2021-07-03 | 2021-09-10 | 珠海市美瑞华医用科技有限公司 | Nutrition pump and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |