CN103127577B - Multi-bottle injection device - Google Patents
Multi-bottle injection device Download PDFInfo
- Publication number
- CN103127577B CN103127577B CN201310062336.6A CN201310062336A CN103127577B CN 103127577 B CN103127577 B CN 103127577B CN 201310062336 A CN201310062336 A CN 201310062336A CN 103127577 B CN103127577 B CN 103127577B
- Authority
- CN
- China
- Prior art keywords
- medicinal liquid
- liquid bag
- bag
- change device
- dressing change
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 title claims abstract description 24
- 239000007924 injection Substances 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 154
- 239000000725 suspension Substances 0.000 claims description 54
- 230000001105 regulatory Effects 0.000 claims description 8
- 239000003814 drug Substances 0.000 abstract description 11
- 238000001802 infusion Methods 0.000 abstract description 10
- 229940079593 drugs Drugs 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1414—Hanging-up devices
- A61M5/1415—Stands, brackets or the like for supporting infusion accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1407—Infusion of two or more substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/1413—Modular systems comprising interconnecting elements
Abstract
A multi-bottle injection device is provided with a plurality of medicine changing devices. When a patient needs infusion of various liquid medicines, a nurse connects liquid medicine bags through the medicine changing devices. Each medicine changing device is provided with a manual valve controlled by a pull cord. When liquid medicine in the first bottle is finished, the patient or a company uses the pull cords to pull the manual valve, liquid medicine from a next liquid medicine bag is fed into the former liquid medicine bag, and accordingly the problem of insufficient nurses is solved.
Description
Technical field
The present invention relates to a kind of transfusion injection device, particularly a kind of many bottles of injection devices.
Background technology
At present, the many client need infusion treatments of hospital outpatient, meanwhile, the multiple different medicinal liquid of many client need, after having sprayed one bottle or one bag of medicinal liquid, needs nurse to change second bottle or second bag of medicinal liquid; Because patient is more, nurse is less, often occurs that nurse has little time situation about changing; Many bottles of injection devices of medicinal liquid can be changed by security implementation by patient or retinue, become the needs of patient infusion treatment.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of many bottles of injection devices are provided, for the infusion treatment of many bottle liquid medicines of outpatient, reduce the workload of nurse.
The technical solution adopted in the present invention is: many bottles of injection devices, include transfusion device and suspension bracket, transfusion device includes perforator, dropping funnel, flow control valve, filter, conduit and transfusion needle, many bottles of injection devices are provided with multiple dressing change device and multiple medicinal liquid bag, dressing change device includes stab, hand-operated valve, connection tube and lower stab, upper stab is connected with hand-operated valve, and hand-operated valve is connected with lower stab by connection tube; Medicinal liquid bag includes the first medicinal liquid bag, the second medicinal liquid bag and the 3rd medicinal liquid bag, and dressing change device includes the first dressing change device and the second dressing change device; The perforator of transfusion device is connected with the first medicinal liquid bag, first medicinal liquid bag is connected with the lower stab of the first dressing change device, the upper stab of the first dressing change device is connected with the second medicinal liquid bag, second medicinal liquid bag is connected with the lower stab of the second dressing change device, and the upper stab of the second dressing change device is connected with the 3rd medicinal liquid bag; Connected by dressing change device between different medicinal liquid bags; The liquid level of the 3rd medicinal liquid bag is higher than the liquid level of the second medicinal liquid bag, and the liquid level of the second medicinal liquid bag is higher than the liquid level of the first medicinal liquid bag; Suspension bracket is provided with multiple suspension hook, and the position height of different suspension hook is different, and suspension hook includes the first suspension hook, the second suspension hook and the 3rd suspension hook; First medicinal liquid bag is hung on the first suspension hook, and the second medicinal liquid bag is hung on the second suspension hook, and the 3rd medicinal liquid bag is hung on the 3rd suspension hook; To ensure that the medicinal liquid of the medicinal liquid bag that liquid level is high can flow in the low medicinal liquid bag of liquid level through dressing change device.
In order to allow patient or the person of accompanying change medicinal liquid, hand-operated valve is provided with eccentric rotating disk, and eccentric rotating disk is connected with hand-operated valve spool, and the eccentric shaft of eccentric rotating disk is provided with stay cord, and stay cord is provided with draw ring; For drawing the spool turning hand-operated valve, open hand-operated valve, medicinal liquid bag below and medicinal liquid bag are above connected.
The operation principle of many bottles of injection devices is: during use, and the first medicinal liquid bag is hung on the first suspension hook and the second medicinal liquid bag is hung on the second suspension hook by nurse, and the 3rd medicinal liquid bag is hung on the 3rd suspension hook; The perforator of transfusion device is inserted the first infusion port thrusting the first medicinal liquid bag, simultaneously, the upper stab of the first dressing change device is inserted the second infusion port thrusting the second medicinal liquid bag, the lower stab of the first dressing change device is inserted the first infusion port thrusting the first medicinal liquid bag, the upper stab of the second dressing change device is inserted the 3rd infusion port thrusting the 3rd medicinal liquid bag, the lower stab of the second dressing change device is inserted the second infusion port thrusting the second medicinal liquid bag; The medicinal liquid of the first medicinal liquid bag flows to transfusion needle through the perforator of transfusion device, dropping funnel, flow control valve, filter and conduit, after nurse's aerofluxus, implements venous transfusion to patient; When the medicinal liquid of the first medicinal liquid bag is totally lost, patient or the person of accompanying utilize the stay cord of the first dressing change device to pull open this hand-operated valve, because the liquid level of the second medicinal liquid bag is higher than the liquid level of the first medicinal liquid bag, the medicinal liquid of the second medicinal liquid bag flows into the first medicinal liquid bag through the first dressing change device, then patient is carried out to the transfusion of the second medicinal liquid bag through transfusion device; When the second medicinal liquid bag medicinal liquid is totally lost, patient or the person of accompanying utilize the stay cord of the second dressing change device to pull open this hand-operated valve, because the liquid level of the 3rd medicinal liquid bag is higher than the liquid level of the second medicinal liquid bag, the medicinal liquid of the 3rd medicinal liquid bag flows into the second medicinal liquid bag through the second dressing change device, flow into the first medicinal liquid bag by the second medicinal liquid bag again, then by transfusion device, venous transfusion is implemented to patient.
The invention has the beneficial effects as follows: many bottles of injection devices are provided with multiple dressing change device, when client need multiple-medicinal-liquid carries out infusion treatment, nurse utilizes dressing change device to connect between each medicinal liquid bag, each dressing change device is provided with the hand-operated valve utilizing stay cord to control, when the medicinal liquid of first medicinal liquid bag is totally lost, utilize stay cord to pull hand-operated valve by patient or retinue, the medicinal liquid of a rear bottle liquid medicine bag is put in the medicinal liquid bag of last bottle, solve the problem that nurse's staff is inadequate.
Accompanying drawing explanation
Fig. 1 is the structural representation of many bottles of injection devices.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed:
The structural representation of many bottles of injection devices shown in Fig. 1, many bottles of injection devices, include transfusion device 1 and suspension bracket 2, and transfusion device 1 includes perforator 3, dropping funnel 4, flow control valve 5, filter 6, conduit 7 and transfusion needle 8; Many bottles of injection devices are provided with multiple dressing change device 9 and multiple medicinal liquid bag 10, dressing change device 9 includes stab 11, hand-operated valve 13, connection tube 14 and lower stab 15, upper stab 11 is connected with hand-operated valve 13, and hand-operated valve 13 is connected with lower stab 15 by connection tube 14; Medicinal liquid bag 10 includes the first medicinal liquid bag 16, second medicinal liquid bag 17 and the 3rd medicinal liquid bag 37, and dressing change device 9 includes the first dressing change device 38 and the second dressing change device 39; The perforator 3 of transfusion device 1 is connected with the first medicinal liquid bag 16, first medicinal liquid bag 16 is connected with the lower stab 15 of the first dressing change device 38, the upper stab 11 of the first dressing change device 38 is connected with the second medicinal liquid bag 17, second medicinal liquid bag 17 is connected with the lower stab 15 of the second dressing change device 39, and the upper stab 11 of the second dressing change device 39 is connected with the 3rd medicinal liquid bag 37; Connected by dressing change device 9 between different medicinal liquid bags 10; The liquid level of the 3rd medicinal liquid bag 37 is higher than the liquid level of the second medicinal liquid bag 17, and the liquid level of the second medicinal liquid bag 17 is higher than the liquid level of the first medicinal liquid bag 16; Suspension bracket 2 is provided with multiple suspension hook 18, the position height of different suspension hook 18 is different, suspension hook 18 includes the first suspension hook 19, second suspension hook 20 and the 3rd suspension hook 12, first medicinal liquid bag 16 is hung on the first suspension hook 19, second medicinal liquid bag 17 is hung on the second suspension hook 20, and the 3rd medicinal liquid bag 37 is hung on the 3rd suspension hook 12; To ensure that the medicinal liquid of the 3rd medicinal liquid bag 37 can flow in the first medicinal liquid bag 16 through dressing change device 9.
In order to allow patient or the person of accompanying change medicinal liquid, hand-operated valve 13 is provided with eccentric rotating disk 21, and eccentric rotating disk 21 is connected with hand-operated valve 13 spool, and the eccentric shaft 22 of eccentric rotating disk 21 is provided with stay cord 23, and stay cord 23 is provided with draw ring 24; State before hand-operated valve 13 transfusion is not conducting, for preventing different medicinal liquid mixing.
In order to prevent the stay cord 23 of hand-operated valve 13 from being pulled in medicinal liquid bag 10 by upper stab 11, medicinal liquid bag 10 is provided with safety collar 25, and hand-operated valve 13 is provided with safety door hook 26, and safety door hook 26 is connected with safety collar 25, is hung on medicinal liquid bag 10 by hand-operated valve 13.
In order to ensure that, in the medicinal liquid bag 10 that the medicinal liquid of medicinal liquid bag 10 below can flow into above, at the bottom of the bag of the second medicinal liquid bag 17, the liquid level of 27 is higher than the liquid level on the bag top 28 of the first medicinal liquid bag 16.The position of first mouth of hook 33 of the first suspension hook 19 is lower than the position of second mouth of hook 34 of the second suspension hook 20, and the position of second mouth of hook 34 of the second suspension hook 20 is lower than the position of the 3rd mouth of hook 41 of the 3rd suspension bracket 12.
In order to the height of adjusting lift hook 18, suspension bracket 2 is made up of suspension hook 18, suspension rod 29 and regulating sleeve 30, and regulating sleeve 30 is enclosed within outside suspension rod 29, and suspension hook 18 is fixedly connected with regulating sleeve 30, and regulating sleeve 30 is provided with fixed screw 31, and fixed screw 31 is provided with knob 32.
Claims (8)
1. many bottles of injection devices, include transfusion device (1) and suspension bracket (2), and transfusion device (1) includes perforator (3), dropping funnel (4), flow control valve (5), filter (6), conduit (7) and transfusion needle (8); It is characterized in that: many bottles of described injection devices are provided with multiple dressing change device (9) and multiple medicinal liquid bag (10), dressing change device (9) includes stab (11), hand-operated valve (13), connection tube (14) and lower stab (15), upper stab (11) is connected with hand-operated valve (13), and hand-operated valve (13) is connected with lower stab (15) by connection tube (14); Medicinal liquid bag (10) includes the first medicinal liquid bag (16), the second medicinal liquid bag (17) and the 3rd medicinal liquid bag (37), and dressing change device (9) includes the first dressing change device (38) and the second dressing change device (39); The perforator (3) of transfusion device (1) is connected with the first medicinal liquid bag (16), first medicinal liquid bag (16) is connected with the lower stab (15) of the first dressing change device (38), the upper stab (11) of the first dressing change device (38) is connected with the second medicinal liquid bag (17), second medicinal liquid bag (17) is connected with the lower stab (15) of the second dressing change device (39), and the upper stab (11) of the second dressing change device (39) is connected with the 3rd medicinal liquid bag (37); Connected by dressing change device (9) between different medicinal liquid bags (10); The liquid level of the 3rd medicinal liquid bag (37) is higher than the liquid level of the second medicinal liquid bag (17), and the liquid level of the second medicinal liquid bag (17) is higher than the liquid level of the first medicinal liquid bag (16); Suspension bracket (2) is provided with multiple suspension hook (18), and the position height of different suspension hook (18) is different, and suspension hook (18) includes the first suspension hook (19), the second suspension hook (20) and the 3rd suspension hook (12); First medicinal liquid bag (16) is hung on the first suspension hook (19), and the second medicinal liquid bag (17) is hung on the second suspension hook (20), and the 3rd medicinal liquid bag (37) is hung on the 3rd suspension hook (12).
2. many bottles of injection devices according to claim 1, it is characterized in that: described hand-operated valve (13) is provided with eccentric rotating disk (21), eccentric rotating disk (21) is connected with hand-operated valve (13) spool, the eccentric shaft (22) of eccentric rotating disk (21) is provided with stay cord (23), and stay cord (23) is provided with draw ring (24).
3. many bottles of injection devices according to claim 1, it is characterized in that: the first described medicinal liquid bag (16), the second medicinal liquid bag (17) and the 3rd medicinal liquid bag (37) are provided with safety collar (25), hand-operated valve (13) is provided with safety door hook (26), the safety door hook (26) of two hand-operated valves (13) is connected with the safety collar (25) of the second medicinal liquid bag (17) and the 3rd medicinal liquid bag (37) respectively, two hand-operated valves (13) is hung in respectively on the second medicinal liquid bag (17) and the 3rd medicinal liquid bag (37).
4. many bottles of injection devices according to claim 1, is characterized in that: at the bottom of the bag of the second described medicinal liquid bag (17), the liquid level of (27) is higher than the liquid level on the bag top (28) of the first medicinal liquid bag (16).
5. many bottles of injection devices according to claim 1, it is characterized in that: described suspension bracket (2) is made up of suspension hook (18), suspension rod (29) and regulating sleeve (30), regulating sleeve (30) is enclosed within suspension rod (29) outward, suspension hook (18) is fixedly connected with regulating sleeve (30), regulating sleeve (30) is provided with fixed screw (31), and fixed screw (31) is provided with knob (32).
6. many bottles of injection devices according to claim 2, it is characterized in that: the position of first mouth of hook (33) of described the first suspension hook (19) is lower than the position of second mouth of hook (34) of the second suspension hook (20), the position of second mouth of hook (34) of the second suspension hook (20) is lower than the position of the 3rd mouth of hook (41) of the 3rd suspension bracket (12).
7. many bottles of injection devices according to claim 1, is characterized in that: the state before described hand-operated valve (13) transfusion is not conducting.
8. many bottles of injection devices according to claim 1, it is characterized in that: the medicinal liquid of the 3rd described medicinal liquid bag (37) flows into the second medicinal liquid bag (17) through the second dressing change device (39), then flows into the first medicinal liquid bag (16) by the second medicinal liquid bag (17) through the first dressing change device (38).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310062336.6A CN103127577B (en) | 2013-02-08 | 2013-02-08 | Multi-bottle injection device |
| CN201480001756.6A CN104487110B (en) | 2013-02-08 | 2014-01-14 | Many bottles of injection devices |
| PCT/CN2014/070563 WO2014121675A1 (en) | 2013-02-08 | 2014-01-14 | Multi-bottle infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310062336.6A CN103127577B (en) | 2013-02-08 | 2013-02-08 | Multi-bottle injection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103127577A CN103127577A (en) | 2013-06-05 |
| CN103127577B true CN103127577B (en) | 2015-06-10 |
Family
ID=48488436
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310062336.6A Active CN103127577B (en) | 2013-02-08 | 2013-02-08 | Multi-bottle injection device |
| CN201480001756.6A Active CN104487110B (en) | 2013-02-08 | 2014-01-14 | Many bottles of injection devices |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480001756.6A Active CN104487110B (en) | 2013-02-08 | 2014-01-14 | Many bottles of injection devices |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN103127577B (en) |
| WO (1) | WO2014121675A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104487110A (en) * | 2013-02-08 | 2015-04-01 | 宫鹤 | Multi-bottle infusion apparatus |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127576A (en) * | 2013-02-08 | 2013-06-05 | 郑运婷 | Multi-bottle infusion device |
| CN105999461A (en) * | 2016-06-12 | 2016-10-12 | 复旦大学附属儿科医院 | Novel multi-bottle series-connection infusion combination device |
| CN112773953A (en) * | 2021-01-25 | 2021-05-11 | 吉林大学第一医院 | Drainage frame for drainage of pleural effusion |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2098293U (en) * | 1991-04-20 | 1992-03-11 | 郝庆礼 | Combined infusion device |
| CN202168979U (en) * | 2011-07-28 | 2012-03-21 | 重庆市南川区人民医院 | Continuous infusion device |
| CN202516079U (en) * | 2012-01-17 | 2012-11-07 | 姜深美 | Transfusion device for nurses |
| CN203183404U (en) * | 2013-02-08 | 2013-09-11 | 郑运婷 | Multi-bottle injection device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3230954A (en) * | 1963-10-08 | 1966-01-25 | Mcgaw Lab Inc | Venoclysis equipment and method of administering two different parenteral liquids therefrom |
| US4915689A (en) * | 1984-06-13 | 1990-04-10 | Alza Corporation | Parenteral delivery system comprising a vial containing a beneficial agent |
| US4699613A (en) * | 1985-12-23 | 1987-10-13 | Donawick William J | Apparatus for the gravitational administration of fluids and drugs to large animals |
| US5059173A (en) * | 1990-04-04 | 1991-10-22 | Sacco John J | IV apparatus |
| CN201631779U (en) * | 2009-12-31 | 2010-11-17 | 杨桂英 | Multifunctional infusion support |
| CN202020733U (en) * | 2011-01-31 | 2011-11-02 | 何沁朴 | Infusion apparatus |
| CN202314664U (en) * | 2011-11-11 | 2012-07-11 | 刘玮 | Automatic bottle changing device for medical infusion |
| CN103127577B (en) * | 2013-02-08 | 2015-06-10 | 郑运婷 | Multi-bottle injection device |
-
2013
- 2013-02-08 CN CN201310062336.6A patent/CN103127577B/en active Active
-
2014
- 2014-01-14 WO PCT/CN2014/070563 patent/WO2014121675A1/en active Application Filing
- 2014-01-14 CN CN201480001756.6A patent/CN104487110B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2098293U (en) * | 1991-04-20 | 1992-03-11 | 郝庆礼 | Combined infusion device |
| CN202168979U (en) * | 2011-07-28 | 2012-03-21 | 重庆市南川区人民医院 | Continuous infusion device |
| CN202516079U (en) * | 2012-01-17 | 2012-11-07 | 姜深美 | Transfusion device for nurses |
| CN203183404U (en) * | 2013-02-08 | 2013-09-11 | 郑运婷 | Multi-bottle injection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104487110A (en) * | 2013-02-08 | 2015-04-01 | 宫鹤 | Multi-bottle infusion apparatus |
| CN104487110B (en) * | 2013-02-08 | 2016-08-17 | 顾玉奎 | Many bottles of injection devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104487110B (en) | 2016-08-17 |
| CN104487110A (en) | 2015-04-01 |
| WO2014121675A1 (en) | 2014-08-14 |
| CN103127577A (en) | 2013-06-05 |
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Inventor after: Yin Taiyun Inventor before: Zheng Yunting |
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Effective date of registration: 20170925 Address after: 301700 Tianjin city Wuqing District Huangzhuang Street on the south side of Jingshan railway Linda garden 24-1, 2 and 3-101 Patentee after: Yin Taiyun Address before: The town of Humen 523907 Guangdong province Dongguan City Jinlong Road Jin Luan Garden Block A room 908 Patentee before: Zheng Yunting |
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Effective date of registration: 20221202 Address after: 276000 science and technology Avenue, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: SHANDONG LUJIAN BIO PHARMACEUTICAL TECHNOLOGY Co.,Ltd. Address before: 233700 Huahai Jinxiu facade 2 105, 3rd road, Guzhen County, Bengbu City, Anhui Province Patentee before: Bengbu Geshi Intellectual Property Operations Co.,Ltd. |
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