CN108969842A - Portable non-gravity intelligent infusion device - Google Patents
Portable non-gravity intelligent infusion device Download PDFInfo
- Publication number
- CN108969842A CN108969842A CN201811105187.6A CN201811105187A CN108969842A CN 108969842 A CN108969842 A CN 108969842A CN 201811105187 A CN201811105187 A CN 201811105187A CN 108969842 A CN108969842 A CN 108969842A
- Authority
- CN
- China
- Prior art keywords
- air bag
- gravity
- infusion
- air
- pressurization
- 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.)
- Withdrawn
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 52
- 230000005484 gravity Effects 0.000 title claims abstract description 28
- 230000010412 perfusion Effects 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000011324 bead Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 15
- 230000000474 nursing effect Effects 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 230000002572 peristaltic effect Effects 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000010836 blood and blood product Substances 0.000 description 1
- 229940125691 blood product Drugs 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229940127554 medical product Drugs 0.000 description 1
- 238000000520 microinjection Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61M5/148—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags
- A61M5/1483—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags using flexible bags externally pressurised by fluid pressure
- A61M5/1486—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons flexible, e.g. independent bags using flexible bags externally pressurised by fluid pressure the bags being substantially completely surrounded by fluid
-
- 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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M2005/14272—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body for emergency, field or home use, e.g. self-contained kits to be carried by the doctor
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 portable non-gravity intelligent infusion devices, and air bag, a pressurization hand including a tubular pinch ball and a set of infusion pipeline system.Air bag is equipped with Air filling and discharging valves, pressure gauge and Miniature electric air pump, one or more divider for separating inflating cavity non-close is distributed in the inflating cavity of air bag, is respectively arranged with more than one fastener in the opening at tubular air bag both ends.Infusion pipeline system includes perfusion tube, remaining needle, closes folder, accurate flow speed controller and flow to instruction device.Using tubular air bag treat transfusion fluid bag formation continue, reliable pressure, realize the infusion process in military first aid under the conditions of non-gravity, reduce the dependence to nursing staff, infusion process is controllable, orderly carries out, whole device has many advantages, such as that structure is simple, pressurization is convenient, pressure control is balanced, is particularly suitable for on-the-spot rescue under the conditions of battlefield environment and natural calamity and uses.
Description
Technical field
It is the present invention relates to a kind of medical aid articles, in particular to being used under the conditions of a kind of battlefield medical aid, can not
The portable non-gravity intelligent infusion device that venous transfusion is carried out by gravity, belongs to field of medical products.
Background technique
In modern war, the killing zone of high modern weapons is wider, and degree of injury is deeper.According to statistics, wound caused by war
In the severes wounded such as property shock, massive blood loss, large-area burns, the wounded more than 50% sent after tactics the treatment stage need into
Row vein infusion treatment." tactics treatment of war wound guide " is pointed out, the treatment stage is sent after tactics, quiet to should also establish without the shock wounded
250ml lactate Ringer's solution is given on Maitong road, to prevent anti-avulsion water, meanwhile, it can provide necessary blood product at this stage,
Therefore, venous access is quickly established, guarantees the focus for sending the sick and wounded after infusion channel is safely, to raising wounded's survival rate
It is of great significance.
Traditional infusion device is after infusion bag (bottle) connects infusion apparatus, to be suspended on infusion support, by the object of fluid pressure
Principle is managed, using gravity as power, sterile liquid is directly instilled by infusion set and is hurt in patient's vein.The liquid of input with connect
It needs to remain certain altitude between site of puncture by the liquid sick and wounded, otherwise can not achieve infusion process.It is transported in battlefield
In, it is necessary to it is accompanied by an at least medical worker, holding infusion bag (bottle) synchronizing moving high could complete to be infused, and which occupies big
Measure medical staff.It in transit jolts, the slippage of perfusion tube Louis, compression, reflexed, blocking, Murphy's tube inversion cause air tap
Plug etc. can lead to the wounded and treat interruption or even change of illness state；In short tunnel, gravity can not be relied on to carry out infusion and controlled
It treats；It is not able to satisfy the needs such as big bleeding, large-area burns, shock afield especially and is transfused controlling for big quantity of fluid patient rapidly
Treatment demand has seriously affected treatment process and treatment quality.
In recent years, it is widely used for clinical intelligent peristaltic pump, not against gravity, is controlled by mechanically and electrically brain
Mode carries out liquid infusion, including peristaltic pump, volume control pump, pulse pump and micro-injection pump etc..But this kind of intelligent peristaltic pump
Volume is big, at high cost, requires strictly external environmental condition, though it can be effectively controlled the infusion process under non-gravity state, nothing
Method is suitable for battlefield and field rescue condition.
Then, the portable non-gravity infusion device being suitable under the conditions of war environment, field rescue is developed, batch is hurt
Member carries out safe, reliable and effective emergency aid and treatment, just becomes the present invention and wants to solve the problems, such as.
Summary of the invention
In view of above-mentioned existing situation and deficiency, the present invention is intended to provide a kind of structure is simple and convenient to operate, using safe,
The portable non-gravity intelligent infusion device not influenced by severe environmental conditions such as battlefield, natural calamities, to meet under this condition
Quick infusion give treatment to need, simplify infusion treatment process, improve infusion treatment quality.
The present invention is achieved through the following technical solutions:
Portable non-gravity intelligent infusion device, air bag, a pressurization hand including a tubular pinch ball and a set of infusion
Pipe-line system.Air bag is equipped with Air filling and discharging valves and pressure gauge, one or more is distributed in the inflating cavity of air bag will
The divider that inflating cavity non-close separates, divider are that the inside and outside surface layer of air bag is mutually bonded to be formed in the cavities.Tubular
More than one fastener is also respectively provided in the opening at air bag both ends, the fastener transverse barriers after overlap joint are in tubular
In opening.Pressurization hand pinches ball by connecting with Air filling and discharging valves, carries out manual air pressurization to air bag.Infusion pipeline system packet
Perfusion tube, remaining needle are included, folder, accurate flow speed controller is closed and flows to instruction device, remaining needle is connected to the end of perfusion tube,
It closes folder, accurate flow speed controller and flows to instruction device and be linked in sequence on the pipe passage of perfusion tube respectively.
The instruction device that flows to includes the transparent sealing cavity for having entry and exit, and passes through entry and exit liquid
Flowing pushes what is rotated to be connected to the intracorporal impeller of transparent sealing chamber, and transparent sealing cavity is connected to accurate stream by entry and exit
On the pipe passage of the perfusion tube of fast controller outlet.
It is additionally provided with the Miniature electric air pump with rechargeable battery on the air bag, provides power using rechargeable battery,
Miniature electric air pump can directly carry out electric gas-filled pressurization to air bag.
It is described one or more divider along tubular air bag cross-sectional direction parallelly distribute on.
Divider on the same cross section is made of multiple short dividers being discontinuously distributed.
The beneficial effect of portable non-gravity intelligent infusion device of the present invention includes:
1, it will be placed in tubular air bag, fluid bag periphery be formed using tubular air bag required to transfusion fluid band
Continue, steady pressure, solves the problems, such as the infusion under the conditions of non-gravity, avoid and need nursing staff to hold liquid high under the environment of battlefield
The drawbacks of body bag, reduces the dependence to nursing staff, improves safety of nursing staff during celiac seawater immersion wound；
2, ball is pinched by pressurization hand or Miniature electric air pump carries out the pressurization of tubular air bag, it is ensured that under severe environmental conditions
Reliable pressurization, allow pressure process it is simple, quickly, safety carry out, and pressure condition grasped by pressure gauge at any time, to mend
It is convenient that pressure or pressure control provide, and especially when needing large dosage of quick infusion, higher, more stable pressure control can ensure that non-heavy
Quick infusion rescue under the conditions of power needs, hence it is evident that improves rescue quality and rescue effect；
3, the divider in air bag inflating cavity is set, by inflating cavity consolidated block, improves inflating cavity each position
The lasting harmony of upper pressure, enhances the safety and reliability of air bag structure, avoids pressure concentration phenomenon, separates
Air bag afterwards in cavity to the pressure of transfusion fluid bag formation more evenly, it is more stable, the duration of pressure is more preferable；
4, the fastener on air bag is set, the applicability of portable non-gravity intelligent infusion device is on the one hand improved,
Routine use process is facilitated, on the other hand can also be fixed to position is carried out to transfusion fluid bag in cavity, meet battlefield environment
It is lower to move the needs used, it solves the problems, such as the actual use under adverse circumstances, it is intelligently defeated to improve entire portable non-gravity
The service performance of liquid device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of air bag of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural schematic diagram of portable non-gravity intelligent infusion device use state of the present invention.
Specific embodiment
With reference to the accompanying drawing 1, Fig. 2, Fig. 3 are described in further detail the present invention:
Portable non-gravity intelligent infusion device of the present invention, air bag 1, one including a tubular relatively independent
Pressurization hand pinch ball 6 and a set of infusion pipeline system.Wherein, infusion pipeline system includes perfusion tube 21, remaining needle 22, closes folder
23, accurate flow speed controller 24 and instruction device is flowed to.Remaining needle 22 is connected to the end of perfusion tube 21,21 front end of perfusion tube with
The external world is connected to defeated fluid bag 11.It closes folder 23, accurate flow speed controller 24 and flows to instruction device and be linked in sequence respectively
On the pipe passage of perfusion tube 21, folder 23 is closed for closing infusion pipeline, accurate flow speed controller 24 is for adjusting perfusion tube
21 flow.The flow direction that instruction device is used to indicate liquid in perfusion tube 21 is flowed to, to find cutout, reflux etc. in time
Dangerous situation.In this example, flowing to instruction device includes the transparent sealing cavity 25 for having entry and exit, and by going out, entering
The flowing of oral fluid body pushes the impeller 26 of rotation being connected in transparent sealing cavity 25.Transparent sealing cavity 25 passes through entry and exit
It is connected on the pipe passage for the perfusion tube 21 that accurate flow speed controller 24 exports, as the flowing of liquid in pipe passage drives
Impeller 26 rotates, and indicates infusion pipeline system during normal infusion.
For placing to defeated fluid bag 11 in the cavity of tubular air bag 1.Air bag 1 be equipped with Air filling and discharging valves 7,
Pressure gauge 5 and a Miniature electric air pump 8 with rechargeable battery.Pressurization hand is pinched after ball 6 is connected to Air filling and discharging valves 7, and hand is passed through
Dynamic pressing can carry out fast aeration pressurization to air bag 1, avoid requirement of the pressure process to external environmental condition.Distribution
Pressure gauge 5 on air bag 1 can indicate moulding pressure at any time, with ensure air bag 1 in cavity to transfusion fluid bag 11
Pressure it is reliable, effectively, complete the infusion under the conditions of non-gravity and need.Certainly, intelligently defeated for the portable non-gravity of effective use
Liquid device, can also by the Miniature electric air pump 8 with rechargeable battery to air bag 1 carry out directly, rapidly air pressurized.
Miniature electric air pump inflation uniformly, quickly, can be obviously shortened inflationtime, improve the blowing pressure, meanwhile, rechargeable battery and electronic
The micromation of air pump allows to be mounted on any position of air bag 1, supplements and perfect portable non-gravity intelligence
The gas replenishment process of infusion device.
Chamber pressure to further ensure that air bag 1 is uniform, stable, avoids generating middle part pressure concentration phenomenon, this
In example, divider 2 that three transverse directions are also distributed in the inflating cavity of air bag 1, separating inflating cavity non-close,
Divider 2 is that the inside and outside surface layer of air bag is mutually bonded to be formed in the cavities, and divider 2 is transversal along tubular air bag 1
One complete inflating cavity is separated into four parts by face direction parallelly distribute on, and four partial inflation cavity holdings mutually interconnect
Logical, the pressure in each inflating cavity keeps relative equilibrium, stabilization.In this example, to further increase uniformity, each cross section
The single divider 2 in direction, which is also discontinuously distributed by multiple short dividers, to be constituted, and then keeps the internal pressure of air bag 1 more equal
It is even, it is transmitted to also more stable, more balanced to the pressure on transfusion fluid bag 11 in cavity.
Due to inclement condition under field environment, need constantly to move the wounded in the infusion process of battlefield, to make to transfusion fluid bag
11 positions are fixed, and in this example, two fasteners 3, fastener 3 are also respectively provided on the cylindrical-opening at 1 both ends of air bag
It can be with transverse barriers on cylindrical-opening, to form fixed function to the fluid bag 11 in cavity after overlap joint.
When specifically used, firstly, being filled tubular is put by the opening at 1 both ends of tubular air bag to defeated fluid bag 11
In the cavity of gas air bag 1, the fastener 3 at both ends open is mutually bonded, the fastener 3 after bonding treats 11 shape of transfusion fluid bag
At cross-brace and fixation, it is therefore prevented that fluid bag 11 is leaked out from cavity；Then, pressurization hand is pinched into ball 6 and is connected to air bag 1
Air filling and discharging valves 7 on, manually carry out pressurization inflation to air bag 1, alternatively, directly utilize Miniature electric air pump 8
Pressurization inflation is carried out to air bag 1, and pressurising situation is observed according to pressure gauge 5, until pressure needed for being formed；It then, will be defeated
The top of liquid pipe 21 is connected to transfusion fluid bag 11, and the remaining needle 22 of 21 end of perfusion tube and the vein to transfusion fluid the wounded are connected
Logical, adjusting flow velocity after open and close presss from both sides 23 by accurate flow speed controller 24 can be completed non-gravity under battlefield surroundings and was infused
Journey；Finally, flow to the rotation status of impeller 26 in instruction device by observation at any time, determine infusion process whether sequentially,
Stablize and carry out, it is ensured that the normal infusion rescue under adverse circumstances, in motion process.
Claims (5)
1. portable non-gravity intelligent infusion device, which is characterized in that air bag, a pressurization hand including a tubular are pinched
Ball and a set of infusion pipeline system；The air bag is equipped with Air filling and discharging valves and pressure gauge, in the inflating cavity of air bag
Be distributed with one or more divider for separating inflating cavity non-close, divider be the inside and outside surface layer of air bag in the cavities
It is mutually bonded to be formed；More than one fastener is also respectively provided in the opening at tubular air bag both ends, after overlap joint
Fastener transverse barriers on cylindrical-opening；The pressurization hand pinches ball by connecting with Air filling and discharging valves, carries out to air bag
Manual air pressurization；The infusion pipeline system includes that perfusion tube, remaining needle, closing folder, accurate flow speed controller and flow direction refer to
Showing device；The remaining needle is connected to the end of perfusion tube；Closing folder, accurate flow speed controller and flow to instruction device point
It Shun Xulianjie not be on the pipe passage of perfusion tube.
2. portable non-gravity intelligent infusion device according to claim 1, which is characterized in that described to flow to instruction device
The transparent sealing cavity of entry and exit is had including one, and is flowed by entry and exit liquid and pushed being connected to for rotation transparent
The intracorporal impeller of seal chamber；The transparent sealing cavity is connected to the perfusion tube of accurate flow speed controller outlet by entry and exit
Pipe passage on.
3. portable non-gravity intelligent infusion device according to claim 1, which is characterized in that on the air bag also
Equipped with the Miniature electric air pump for having rechargeable battery, power is provided using rechargeable battery, Miniature electric air pump can be to air bag
Directly carry out electric gas-filled pressurization.
4. portable non-gravity intelligent infusion device according to claim 1, which is characterized in that it is described one or more point
Parting bead along tubular air bag cross-sectional direction parallelly distribute on.
5. portable non-gravity intelligent infusion device according to claim 4, which is characterized in that be located at the same cross section
On divider be made of multiple short dividers being discontinuously distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105187.6A CN108969842A (en) | 2018-09-21 | 2018-09-21 | Portable non-gravity intelligent infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811105187.6A CN108969842A (en) | 2018-09-21 | 2018-09-21 | Portable non-gravity intelligent infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108969842A true CN108969842A (en) | 2018-12-11 |
Family
ID=64546502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811105187.6A Withdrawn CN108969842A (en) | 2018-09-21 | 2018-09-21 | Portable non-gravity intelligent infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108969842A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550108A (en) * | 2019-01-11 | 2019-04-02 | 甘维军 | Intelligent pressing portable infusion apparatus and infusion control method |
| CN111744073A (en) * | 2019-03-27 | 2020-10-09 | 牛志霞 | Infusion auxiliary device suitable for battlefield and open air |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0102012A1 (en) * | 1982-08-27 | 1984-03-07 | Saul Leibinsohn | Inflatable bag-presser unit for infusion bags |
| CN2930728Y (en) * | 2006-08-01 | 2007-08-08 | 长春工业大学 | Air pressure venous transfusion device |
| CN201418921Y (en) * | 2009-05-26 | 2010-03-10 | 中国人民解放军总医院 | Portable positive pressure infusion device for outdoor usage |
| CN202982787U (en) * | 2012-12-26 | 2013-06-12 | 刘育杰 | Manual-aeration dripping-speed-adjustable two-bag air pressure infusion apparatus |
| CN203060455U (en) * | 2012-03-07 | 2013-07-17 | 李建玉 | Manual air pressure type infusion device |
| CN203539790U (en) * | 2013-10-25 | 2014-04-16 | 中国人民解放军第二军医大学 | Infusion pressurizer |
| KR20160064055A (en) * | 2016-05-20 | 2016-06-07 | (주)대성마리프 | Cuff For Air Pressure |
| CN209347787U (en) * | 2018-09-21 | 2019-09-06 | 金慧玉 | Portable non-gravity intelligent infusion device |
-
2018
- 2018-09-21 CN CN201811105187.6A patent/CN108969842A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0102012A1 (en) * | 1982-08-27 | 1984-03-07 | Saul Leibinsohn | Inflatable bag-presser unit for infusion bags |
| CN2930728Y (en) * | 2006-08-01 | 2007-08-08 | 长春工业大学 | Air pressure venous transfusion device |
| CN201418921Y (en) * | 2009-05-26 | 2010-03-10 | 中国人民解放军总医院 | Portable positive pressure infusion device for outdoor usage |
| CN203060455U (en) * | 2012-03-07 | 2013-07-17 | 李建玉 | Manual air pressure type infusion device |
| CN202982787U (en) * | 2012-12-26 | 2013-06-12 | 刘育杰 | Manual-aeration dripping-speed-adjustable two-bag air pressure 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 |
| KR20160064055A (en) * | 2016-05-20 | 2016-06-07 | (주)대성마리프 | Cuff For Air Pressure |
| CN209347787U (en) * | 2018-09-21 | 2019-09-06 | 金慧玉 | Portable non-gravity intelligent infusion device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109550108A (en) * | 2019-01-11 | 2019-04-02 | 甘维军 | Intelligent pressing portable infusion apparatus and infusion control method |
| CN111744073A (en) * | 2019-03-27 | 2020-10-09 | 牛志霞 | Infusion auxiliary device suitable for battlefield and open air |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108969842A (en) | Portable non-gravity intelligent infusion device | |
| US20210244870A1 (en) | Medication infusion devices, systems, and methods | |
| CN209347787U (en) | Portable non-gravity intelligent infusion device | |
| CN201949452U (en) | Automatic liquid medicine closing valve | |
| CN102727957A (en) | Multi-bottle automatic continuous penetrating venous infusion apparatus | |
| CN104117109B (en) | A kind of automatic decanting infusion apparatus based on law of buoyancy | |
| CN104288857A (en) | Medical infusion device | |
| CN201418921Y (en) | Portable positive pressure infusion device for outdoor usage | |
| CN204121505U (en) | A kind ofly change a bottle transfusion device device based on law of buoyancy | |
| US20120010596A1 (en) | Devices and Methods for Processing a Biomaterial in a Closed System | |
| CN204275148U (en) | With the transfusion device certainly moving liquid | |
| CN209475277U (en) | A kind of new type auto medicine-change infusion set | |
| CN208598910U (en) | A kind of blood transfusion attachment device | |
| CN203253006U (en) | Bubble preventive infusion apparatus | |
| CN208641507U (en) | A kind of conduit of intravascular mild hypothermia therapy | |
| Ralph | Use of ROTEM® in major obstetric haemorrhage. | |
| CN202490255U (en) | Vein transfusion apparatus | |
| CN203436623U (en) | Constant temperature pressurizing blood transfusion device | |
| RU2363420C2 (en) | Method of hemosorption in dogs | |
| CN203647772U (en) | Disposable oxygen dissolver | |
| CN103990200B (en) | A kind of dismountable automatic decanting infusion apparatus | |
| CN215537271U (en) | Three-way device for liquid supplementing preparation | |
| CN103990199A (en) | Multifunctional automatic bottle changing type infusion apparatus | |
| CN204910237U (en) | Sound arteries and veins device that exchanges blood transfusion in step | |
| CN203971028U (en) | A kind of dismountable automatic decanting infusion apparatus device |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191106 Address after: 100048 Haidian District, Beijing Fu Cheng Road, No. 6 Applicant after: THE SIXTH MEDICAL CENTER OF PLA GENERAL Hospital Address before: 100086 Navy General Hospital, 6 Fucheng Road, Beijing, Haidian District Applicant before: Jin Huiyu |
|
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181211 |