CN106913927A - A kind of automatic infusion device and control system - Google Patents
A kind of automatic infusion device and control system Download PDFInfo
- Publication number
- CN106913927A CN106913927A CN201510995557.8A CN201510995557A CN106913927A CN 106913927 A CN106913927 A CN 106913927A CN 201510995557 A CN201510995557 A CN 201510995557A CN 106913927 A CN106913927 A CN 106913927A
- Authority
- CN
- China
- Prior art keywords
- pressure
- infusion
- control system
- packing box
- control device
- 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.)
- Pending
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 108
- 238000012856 packing Methods 0.000 claims abstract description 37
- 239000012530 fluid Substances 0.000 abstract description 10
- 239000002504 physiological saline solution Substances 0.000 description 15
- 238000007789 sealing Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000035479 physiological effects, processes and functions Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension 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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/155—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by gas introduced into the reservoir
-
- 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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
-
- 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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
-
- 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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
- A61M5/16881—Regulating valves
Landscapes
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of automatic infusion device and control system, can be used for field of medical device.It includes infusion bag, packing box and pressure-generating device, one or more infusion bags are placed with packing box, packing box is connected by pipeline with pressure-generating device, described pressure-generating device uses depression generator or malleation generating means, described pressure-generating device is connected with the control device of controllable vacuum magnitude, negative pressure variation speed, and described control device is arranged on the front end or rear end of pressure-generating device.The present invention need not hang, and be can move freely during patient fluid infusion, accurately control transfusion speed and amount of infusion, greatly facilitate patient, reliable and stable, safety non-pollution, it is easy to promote the use of.
Description
Technical field
The present invention relates to technical field of medical instruments, and in particular to a kind of automatic infusion device and
Control system.
Background technology
In Hospital Authority, conventional infusion uses infusion bag, is suspended on support, infusion bag
Interior physiological saline flows out under gravity, and this infusion model has problems with：(1) patient
Can only be fixed in the range of certain and infuse, it is impossible to arbitrarily walk about；Such as to walk about, need to hold defeated high with hand
Liquid bag or belt supporting frame can, be inconvenient；(2) transfusion speed, amount of infusion cannot accurately be controlled
System；Based on this, a kind of new automatic infusion device and control system or necessary are designed.
The content of the invention
For not enough present on prior art, the present invention seeks to be to provide a kind of automatic infusion
Device and control system, reasonable in design, without suspension, can move freely during patient fluid infusion,
Transfusion speed and amount of infusion are accurately controlled, patient is greatly facilitated, reliable and stable, safety is without dirt
Dye, it is easy to promote the use of.
To achieve these goals, the present invention is to realize by the following technical solutions：One kind is certainly
Dynamic infusion device and control system, including infusion bag, packing box and pressure-generating device, packing box
Including soft variable shape gift box, the non-deformable packing box of hard, be placed with packing box one or
Multiple infusion bags, packing box is connected by pipeline with pressure-generating device, and described pressure is filled
Put and use depression generator, depression generator includes vavuum pump；Described pressure-generating device
Also malleation generating means, malleation generating means can be used includes air pressure tank or booster pump.
Preferably, described pressure-generating device, i.e. depression generator or malleation generating means
Control device with controllable vacuum magnitude, negative pressure variation speed is connected, described control device peace
Mounted in the front end of pressure-generating device, control device includes machine control unit, circuit control device
Or machinery and circuit control combination device, machine control unit include valving, described circuit
Control device includes magnetic valve；Described control device is arranged on the rear end of pressure-generating device, control
Device processed includes vavuum pump circuit control device；Described control device also can simultaneously be arranged on pressure
The front end and rear end of generating means.
Preferably, described rigid non-deformable packing box also can be replaced infusion bottle, infusion bottle
Movable sealing block is inside provided with, is isolated by sealing block, one end of infusion bottle and positive pressure
Generating apparatus are connected, and the another of infusion bottle is terminated with woven hose, by malleation generating means actuating pressure
Infused in sealing block.
Beneficial effects of the present invention：(1) infusion bag need not be hung when patient uses, is can move freely,
Increase the free degree of patient, it is simple to operate using easy and convenient；
(2) negative pressure or malleation generating means are not contacted with physiological saline, will not pollute physiological saline,
It is safe；
(3) effectively realize to transfusion speed, the precise control of amount of infusion, it is reliable and stable.
Brief description of the drawings
Describe the present invention in detail with reference to the accompanying drawings and detailed description；
Fig. 1 is the structural representation of the embodiment of the present invention 1；
Fig. 2 is the structural representation of the embodiment of the present invention 2；
Fig. 3 is the structural representation of the embodiment of the present invention 3；
Fig. 4 is the structural representation of the embodiment of the present invention 4；
Fig. 5 is the structural representation of the embodiment of the present invention 5；
Fig. 6 is the structural representation of the embodiment of the present invention 6；
Fig. 7 is the structural representation of the embodiment of the present invention 7；
Fig. 8 is the structural representation of the embodiment of the present invention 8；
Fig. 9 is the structural representation of the embodiment of the present invention 9；
Figure 10 is the structural representation of the embodiment of the present invention 10；
Figure 11 is the structural representation of the embodiment of the present invention 11.
Specific embodiment
For technological means, creation characteristic, reached purpose and effect for making present invention realization are readily apparent from
Understand, the invention will be further elucidated with reference to specific embodiments.
Reference picture 1-10, this specific embodiment uses following technical scheme：A kind of automatic infusion dress
Put and control system, including infusion bag 1, packing box and pressure-generating device, it is placed with packing box
One or more infusion bags 1, packing box is connected by pipeline with pressure-generating device, described pressure
Generating means is connected with the control device 2 of controllable pressure size, rate of pressure change, control dress
When putting the front end that 2 are arranged on pressure-generating device, control device 2 includes machine control unit, electricity
Road control device or machine control unit and circuit control device combination unit, described Mechanical course
Device includes valving, and described circuit control device includes magnetic valve；Described control device 2
During installed in the rear end of pressure-generating device, control device 2 includes vavuum pump circuit control device；
Described control device 2 also can simultaneously installed in the front end and rear end of pressure-generating device.
This specific embodiment pressure-generating device can be using depression generator 401 or positive pressure
402 two kinds of devices of generating apparatus, structure is more flexible, depression generator 401, malleation generating means
402 may be designed as portable or electrodynamic type, further facilitate the use of patient.When from negative pressure hair
During generating apparatus 401, depression generator 401 includes vavuum pump, with the phase of depression generator 401
Packing box even uses soft changable shape packing box 301, when using, first inserts infusion bag 1 soft
In property variable shape gift box 301, packing box 301 is vacuumized using depression generator 401,
And act in built-in physiology infusion bag 1 pressure of generation, physiological saline is acted in this pressure
Lower outflow, supplies patient fluid infusion, and depression generator 401 itself can realize infusion function,
The keying of its own is infused as a kind of control system control infusion bag 1；Depression generator 401
Also control device 2 can be connected, by control device 2 control depression generator 401 vacuum magnitude,
Negative pressure variation speed, such that it is able to control transfusion speed, amount of infusion.
When pressure-generating device uses malleation generating means 402, malleation generating means 402 includes
Air pressure tank or booster pump, infusion bag 1 is inserted in packing box 302, using malleation generating means 402
Packing box 302 is pressurizeed, pressure acted on and infused in physiology infusion bag 1, malleation generating means 402
Itself infusion function can be realized, the keying of its own controls infusion bag 1 as a kind of control system
Transfusion；Malleation generating means 402 can also connect control device 2, and malleation is controlled by control device 2
The malleation size and malleation pace of change of generating means 402, such that it is able to control transfusion speed, defeated
Liquid measure, physiological saline flows out under positive pressure, is conveyed to patient.
Under the pattern of malleation generating means 402, the infusion device can also use infusion bottle 5, infusion bottle
5 are isolated by movable sealing block 6, and one end of infusion bottle 5 is connected with malleation generating means 402,
The another of infusion bottle 5 is terminated with woven hose 7, effect of the malleation generating means 402 in control device 2
Under infusion bottle 5 is pressurizeed, sealing block 6 is moved so that the physiological saline in infusion bottle 5 is in pressure
In the presence of flowed out through woven hose 7 and used for patient.
This specific embodiment is simple to operate, easy to use, compared to traditional infusion device, no matter
Be using malleation or depression generator, its increased device with conveying liquid without directly contact,
Ensure the safety non-pollution of transfusion, infusion model is reliable flexibly, and infusion device modes of emplacement is not limited,
Transfusion speed, amount of infusion are controllable, more intelligent, automation, greatly facilitate patient, with wide
Wealthy market application foreground.
Embodiment 1：Automatic infusion device and control system are by infusion bag 1, packing box 301 and negative pressure
Generating means 401 is constituted, 401 pairs of soft changable shape bags equipped with infusion bag 1 of depression generator
Mounted box 301 is vacuumized, and soft changable shape packing box 301 is shunk, and pressure is acted on into infusion bag 1
On, output physiological saline supply patient fluid infusion.
Embodiment 2：The present embodiment is placed with many on the basis of embodiment 1 in packing box 301
Multiple patients can be implemented transfusion operation by individual infusion bag 1 simultaneously.
Embodiment 3：Automatic infusion device and control system are by infusion bag 1, packing box 301, negative pressure
Generating means 401 and control device 2 are constituted, and control device 2 is arranged on depression generator 401
Rear end, control device 2 uses vavuum pump circuit control device, the dress of depression generator 401 pairs
The packing box 301 for having infusion bag 1 is vacuumized, and pressure is acted in infusion bag 1, is at the same time led to
Cross the speed and amount of infusion of the control transfusion of control device 2, output physiological saline supply patient fluid infusion.
Embodiment 4：Automatic infusion device and control system are by infusion bag 1, packing box 301, negative pressure
Generating means 401 and control device 2 are constituted, and control device 2 is arranged on depression generator 401
Front end, control device 2 can use machine control unit or circuit control device, Mechanical course dress
Put including valving, circuit control device includes magnetic valve, and depression generator 401 pairs is equipped with
The packing box 301 of infusion bag 1 is vacuumized, and pressure is acted in infusion bag 1, is at the same time passed through
The speed and amount of infusion of the control transfusion of control device 2, output physiological saline supply patient fluid infusion.
Embodiment 5：On the basis of embodiment 3 and embodiment 4, further, can be implemented
Example 9：Control device 2 is arranged on the front end and rear end of pressure-generating device 401, by control device
The speed and amount of infusion of 2 control transfusions, output physiological saline supply patient fluid infusion.
Embodiment 6：Automatic infusion device and control system by infusion bag 1, malleation generating means 402,
Packing box 302 is constituted, and 402 pairs of packing boxes 302 equipped with infusion bag 1 of malleation generating means pressurize,
Pressure is acted in infusion bag 1, output physiological saline supply patient fluid infusion.
Embodiment 7：The present embodiment is placed with many on the basis of embodiment 5 in packing box 302
Multiple patients can be implemented transfusion operation by individual infusion bag 1 simultaneously.
Embodiment 8：Automatic infusion device and control system by infusion bag 1, malleation generating means 402,
Packing box 302, control device 2 are constituted, after control device 2 is arranged on malleation generating means 402
End, control device 2 uses booster pump circuit control device, and malleation generating means 402 pairs is equipped with defeated
The packing box 302 of liquid bag 1 is pressurizeed, and pressure is acted in infusion bag 1, at the same time by control
The speed and amount of infusion of the control transfusion of device 2, output physiological saline supply patient fluid infusion.
Embodiment 9：Automatic infusion device and control system by infusion bag 1, malleation generating means 402,
Packing box 302, control device 2 are constituted, before control device 2 is arranged on malleation generating means 402
End, control device 2 can use machine control unit or circuit control device, machine control unit bag
Valving is included, circuit control device includes magnetic valve, and malleation generating means 402 pairs is equipped with transfusion
The packing box 302 of bag 1 is pressurizeed, and pressure is acted in infusion bag 1, at the same time by controlling to fill
Put the speed and amount of infusion of 2 controls transfusion, output physiological saline supply patient fluid infusion.
Embodiment 10：Automatic infusion device and control system by malleation generating means 402, infusion bottle 5,
Movable sealing block 6 is constituted, and malleation generating means 402 pressurizes to infusion bottle 5, and sealing block 6 is transported
It is dynamic so that the physiological saline in infusion bottle 5 supplies patient through the outflow of woven hose 7 under the effect of the pressure
Use.
Embodiment 11：Automatic infusion device and control system by malleation generating means 402, infusion bottle 5,
Movable sealing block 6, control device 2 are constituted, work of the malleation generating means 402 in control device 2
Infusion bottle 5 is pressurizeed with lower, control device 2 is precisely controlled the speed and flow of transfusion, sealing block 6
Motion so that the physiological saline in infusion bottle 5 is under the effect of the pressure through the outflow of woven hose 7 for suffering from
Person uses.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.
It should be understood by those skilled in the art that, the present invention is not limited to the above embodiments, above-mentioned implementation
Merely illustrating the principles of the invention described in example and specification, is not departing from spirit of the invention and model
On the premise of enclosing, various changes and modifications of the present invention are possible, and these changes and improvements both fall within will
Ask in the scope of the invention of protection.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (11)
1. a kind of automatic infusion device and control system, it is characterised in that including infusion bag, packing box and pressure-generating device, the infusion bag is placed in packing box, and packing box is connected by pipeline with pressure-generating device.
2. a kind of suction type automatic infusion device according to claim 1 and control system, it is characterised in that described packing box includes soft variable shape gift box, the non-deformable packing box of hard, and one or more infusion bags are placed with the packing box.
3. a kind of automatic infusion device according to claim 1 and control system, it is characterised in that described pressure-generating device includes depression generator, malleation generating means.
4. a kind of automatic infusion device according to claim 1 and control system, it is characterised in that described depression generator includes vavuum pump, described malleation generating means includes air pressure tank or booster pump.
5. a kind of automatic infusion device and control system according to claim 1 or 3 or 4, it is characterised in that described pressure-generating device is connected with the control device of controllable vacuum magnitude, negative pressure variation speed.
6. a kind of automatic infusion device according to claim 5 and control system, it is characterised in that described control device is arranged on the front end of pressure-generating device.
7. a kind of suction type automatic infusion device according to claim 6 and control system, it is characterised in that described control device includes machine control unit, circuit control device, machinery and circuit control combination device.
8. a kind of automatic infusion device according to claim 7 and control system, it is characterised in that described machine control unit includes valving, described circuit control device includes magnetic valve.
9. a kind of automatic infusion device according to claim 5 and control system, it is characterised in that described control device is arranged on the rear end of pressure-generating device.
10. a kind of automatic infusion device according to claim 9 and control system, it is characterised in that described control device control device includes pump circuit control device.
A kind of 11. automatic infusion devices according to claim 10 and control system, it is characterised in that described control device is arranged on the front end and rear end of pressure-generating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510995557.8A CN106913927A (en) | 2015-12-24 | 2015-12-24 | A kind of automatic infusion device and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510995557.8A CN106913927A (en) | 2015-12-24 | 2015-12-24 | A kind of automatic infusion device and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106913927A true CN106913927A (en) | 2017-07-04 |
Family
ID=59454792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510995557.8A Pending CN106913927A (en) | 2015-12-24 | 2015-12-24 | A kind of automatic infusion device and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106913927A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111511674A (en) * | 2017-12-05 | 2020-08-07 | 嘉士伯酿酒有限公司 | System and method for dispensing beverages stored in collapsible beverage containers |
| CN113018583A (en) * | 2021-03-05 | 2021-06-25 | 中南大学湘雅医院 | Medical pumping device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07235579A (en) * | 1994-02-25 | 1995-09-05 | Fujitsu Ltd | Reciprocating linear movement equipment and semiconductor manufacturing equipment using the same |
| CN2491034Y (en) * | 2001-06-29 | 2002-05-15 | 唐文杰 | Non-hanging transfusion bottle and its matched transfusion system |
| CN201085820Y (en) * | 2007-08-02 | 2008-07-16 | 张永兰 | Pressure transfusion device |
| CN101293117A (en) * | 2008-06-10 | 2008-10-29 | 张亚根 | Disposal compressive transfusion apparatus |
| CN201578678U (en) * | 2009-12-28 | 2010-09-15 | 韩志纯 | Portable type infusion apparatus |
| CN203539790U (en) * | 2013-10-25 | 2014-04-16 | 中国人民解放军第二军医大学 | Infusion pressurizer |
| CN203724542U (en) * | 2014-01-24 | 2014-07-23 | 深圳市万聚源科技有限公司 | Negative pressure infusion auxiliary device for infusion bag |
| CN205659209U (en) * | 2015-12-24 | 2016-10-26 | 域鑫科技（惠州）有限公司 | Automatic infusion set of pressure type and control system |
| CN205659208U (en) * | 2015-12-24 | 2016-10-26 | 域鑫科技（惠州）有限公司 | Automatic infusion set of negative pressure formula and control system |
-
2015
- 2015-12-24 CN CN201510995557.8A patent/CN106913927A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07235579A (en) * | 1994-02-25 | 1995-09-05 | Fujitsu Ltd | Reciprocating linear movement equipment and semiconductor manufacturing equipment using the same |
| CN2491034Y (en) * | 2001-06-29 | 2002-05-15 | 唐文杰 | Non-hanging transfusion bottle and its matched transfusion system |
| CN201085820Y (en) * | 2007-08-02 | 2008-07-16 | 张永兰 | Pressure transfusion device |
| CN101293117A (en) * | 2008-06-10 | 2008-10-29 | 张亚根 | Disposal compressive transfusion apparatus |
| CN201578678U (en) * | 2009-12-28 | 2010-09-15 | 韩志纯 | Portable type infusion apparatus |
| CN203539790U (en) * | 2013-10-25 | 2014-04-16 | 中国人民解放军第二军医大学 | Infusion pressurizer |
| CN203724542U (en) * | 2014-01-24 | 2014-07-23 | 深圳市万聚源科技有限公司 | Negative pressure infusion auxiliary device for infusion bag |
| CN205659209U (en) * | 2015-12-24 | 2016-10-26 | 域鑫科技（惠州）有限公司 | Automatic infusion set of pressure type and control system |
| CN205659208U (en) * | 2015-12-24 | 2016-10-26 | 域鑫科技（惠州）有限公司 | Automatic infusion set of negative pressure formula and control system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111511674A (en) * | 2017-12-05 | 2020-08-07 | 嘉士伯酿酒有限公司 | System and method for dispensing beverages stored in collapsible beverage containers |
| CN113018583A (en) * | 2021-03-05 | 2021-06-25 | 中南大学湘雅医院 | Medical pumping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206534928U (en) | A kind of transfusion connector and infusion pipeline and transfusion device provided with the transfusion connector | |
| CN109731179A (en) | It is a kind of for medical first aid blood transfusion, infusion bag stabilization pressurized equipment | |
| CN104487107A (en) | Electric multi-bottle infusion apparatus | |
| CN106913927A (en) | A kind of automatic infusion device and control system | |
| RU2771042C1 (en) | Pumping device designed to be used with a double breast pump | |
| CN205659209U (en) | Automatic infusion set of pressure type and control system | |
| CN205163805U (en) | Portable infusion device | |
| CN205659208U (en) | Automatic infusion set of negative pressure formula and control system | |
| JP6429768B2 (en) | Holder for pressure injection equipment | |
| CN204910099U (en) | Infusion bottle | |
| CN204106714U (en) | Pressurizing-type transfusion device | |
| CN208198889U (en) | Full-automatic hard capsule liquid-filling machine | |
| CN206288339U (en) | One kind folds wet towel package machine | |
| CN206473549U (en) | A kind of Self-pressurizing agri infusion bag | |
| CN103950587A (en) | Handbag automatic bag supplying machine capable of removing static electricity | |
| CN205073297U (en) | Two bag malleation liquid packaging bags | |
| CN203971051U (en) | Gear pump type internally-powered transfusion device | |
| CN201719624U (en) | Blood transfusion presser | |
| CN210583272U (en) | Constant-pressure infusion pressurizing device | |
| CN204414783U (en) | Automatic printing device for infusion bag | |
| CN105327416A (en) | Air-bag compression type transfusion system | |
| CN205108566U (en) | Equipment convenient to blood transfusion | |
| CN206534944U (en) | Infusion bag servicing unit | |
| CN204619035U (en) | A kind of pressure vacuum infusion bottle | |
| CN203943967U (en) | Field operations fast infusion apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |