CN107441586A - A kind of portable transfusion auxiliary device - Google Patents
A kind of portable transfusion auxiliary device Download PDFInfo
- Publication number
- CN107441586A CN107441586A CN201710770695.5A CN201710770695A CN107441586A CN 107441586 A CN107441586 A CN 107441586A CN 201710770695 A CN201710770695 A CN 201710770695A CN 107441586 A CN107441586 A CN 107441586A
- Authority
- CN
- China
- Prior art keywords
- oversleeve
- atmospheric pressure
- controller
- pressure cavity
- cloth bag
- 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 claims abstract description 37
- 239000004744 fabric Substances 0.000 claims abstract description 34
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000009423 ventilation Methods 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
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to medical treatment paving to help equipment technical field, more particularly to a kind of portable transfusion auxiliary device, including oversleeve and Pneumatic controller, Pneumatic controller is installed in oversleeve, oversleeve is provided with atmospheric pressure cavity and cloth bag, cloth bag is located at air pressure cavity outer wall, cloth bag side is provided with infusion hole, the outer wall of cloth bag and the afterbody outer wall of oversleeve are provided with the thread gluing to cooperate, oversleeve is inserted in the upper arm of transfusion outpatient, then infusion bag is put into cloth bag, transfusion sack alignment infusion hole, the afterbody of oversleeve is buckled to the outer wall of cloth bag again, finally disposable transfusion device is inserted in infusion bag through infusion hole, control pressure control device pressurizes to atmospheric pressure cavity, atmospheric pressure cavity will expand extruding infusion bag, infusion bag pressure increases up to transfusion and required, patient can arbitrarily walk about, and both hands need not look after transfusion device, it is simple and convenient.
Description
Technical field
The present invention relates to medical treatment paving to help equipment technical field, and in particular to a kind of portable transfusion auxiliary device.
Background technology
Venous transfusion is using atmospheric pressure and fluid pressure principle that a large amount of sterile liquids, electrolyte, medicine is defeated by vein
Enter internal method, easily medicine is reached and causes effective therapeutic concentration, and the sustainable constant density maintained needed for curative effect.Because venous transfusion
What is utilized is that decoction is inputted patient's body by principle of differential pressure, when being infused in the hospital, typically infusion bottle will be hung on into eminence
Support on, to produce enough pressure differences, but which limits the moving range of patient, patient needs to be constantly in support
Near, if desired movement can only chord frame together with very inconvenient.
Publication No. CN205386262U Chinese patent disclosed a kind of pressure type transfusion system on 07 20th, 2016,
Drainage set including the pressue device in infusion bag and conducting infusion bag inner chamber, the drainage set are included with woven hose
Bottle plug puncture unit, filter, flow controller and the transfusion needle being sequentially communicated；The transfusion needle includes needle body and connected with needle body
Two-chamber, a chamber is connected with woven hose, and another chamber is connected with infusion connector；The needle body includes pipe joint, the soft needle tubing of indwelling, pin
Core, protection sleeve pipe and cam mechanism, the soft needle tubing of indwelling are connected with pipe joint, and nook closing member is located in protection sleeve pipe and end is exposed
In protection sleeve pipe, nook closing member is driven in retraction protection sleeve pipe by cam mechanism, and nook closing member and protection sleeve pipe are penetrated in the soft needle tubing of indwelling, and
The end of nook closing member is exposed to the end of indwelling flexible pipe pin, and pipe joint connects with two-chamber.Although this scheme can allow transfusion outpatient to move,
But patient needs to hold transfusion device with hand always, if patient does the action that some need two hands while operated, Zhi Nengxian
Look for a place to put transfusion device well, still can be brought inconvenience to patient.
The content of the invention
The present invention provides a kind of portable transfusion auxiliary device, and patient is not easy to move when solving existing infusion device transfusion
The problem of dynamic.
The present invention is achieved through the following technical solutions：A kind of portable transfusion auxiliary device, including oversleeve are gentle
Pressure control device, the Pneumatic controller are installed on the oversleeve, and the oversleeve is provided with head and afterbody, the head of the oversleeve
Portion is fixed with the junction button of long annular, and the afterbody of the oversleeve passes through the junction button, and the oversleeve is provided with horizontal air pressure
Chamber, cloth bag and control chamber, the cloth bag patch are located at the outer wall of the atmospheric pressure cavity, and the end face of the cloth bag is provided with infusion hole, described
The afterbody outer wall of the outer wall of cloth bag and the oversleeve is provided with the thread gluing to cooperate；The Pneumatic controller includes air pump, electricity
Pond, controller and baroceptor, the air pump, battery, controller are located in the control chamber, described in the air pump connection
Atmospheric pressure cavity, the baroceptor are located at the atmospheric pressure cavity, and the controller is electrically connected the air pump, battery, controller
And baroceptor, the baroceptor are used to sense the air pressure signal of the atmospheric pressure cavity and pass to the controller, institute
Controller is stated for receiving the signal of the baroceptor transmission and the unlatching of the air pump being controlled according to the signal received
Or close.
Further, the oversleeve is provided with dropping funnel fixing band, and the outer wall of the oversleeve, institute are fixed in described fixing band one end
Stating the other end bind of fixing band has gravitation ball, and the middle part of the dropping funnel fixing band is provided with two and set along the dropping funnel fixing band
The distance between pipe clamp, two pipe clamps be more than the length of dropping funnel, the woven hose at dropping funnel both ends is individually fixed in two institutes
State in pipe clamp, the woven hose of dropping funnel lower end is fixed on the pipe clamp close to the gravitation ball, and gravitation ball can be always maintained at dropping funnel and fix
Band is in vertical state, and then dropping funnel is kept vertical.
Further, the infusion hole is provided with two, and two infusion holes are respectively arranged on two end faces of the cloth bag,
Transfusion outpatient need not differentiate direction, convenient wearing when dressing the oversleeve.
Further, the atmospheric pressure cavity is provided with relief valve, and relief valve can be beaten manually when Pneumatic controller occurs abnormal
Open, the air pressure in atmospheric pressure cavity is released, avoids the occurrence of malpractice.
Further, the atmospheric pressure cavity is connected with manual pressure device, prevent battery electric quantity described in infusion process consumed and
Cause air pressure in the atmospheric pressure cavity inadequate, can not complete to infuse.
Further, the atmospheric pressure cavity is provided with two, and two atmospheric pressure cavities are at a distance of 5-10cm, two atmospheric pressure cavity phases
Separate, positioned at arm both sides, can more effectively extrude the infusion bag being positioned in the cloth bag.
Further, the afterbody inwall of the oversleeve is provided with display, and the display electrically connects the controller, described
Display is used to show the atmospheric pressure value and transfusion time in atmospheric pressure cavity.
Further, the Pneumatic controller also includes audible-visual annunciator, and the audible-visual annunciator electrically connects the control
Device processed, alarm is sent during the Pneumatic controller exception, prevents the generation of malpractice.
Due to taking above-mentioned technical proposal, having the beneficial effect that acquired by the present invention：
1st, a kind of portable transfusion auxiliary device is provided with oversleeve and Pneumatic controller, and Pneumatic controller is installed on oversleeve
In, oversleeve is provided with atmospheric pressure cavity and cloth bag, and cloth bag is located at air pressure cavity outer wall, and cloth bag side is provided with infusion hole, the outer wall and sleeve of cloth bag
The afterbody outer wall of set is provided with the thread gluing mutually pasted and coordinated, and oversleeve is inserted in the upper arm of transfusion outpatient, is then put into infusion bag
In cloth bag, transfusion sack alignment infusion hole, then the afterbody of oversleeve is buckled to the outer wall of cloth bag, finally disposable transfusion device is worn
Cross in infusion hole insertion infusion bag, control pressure control device pressurizes to atmospheric pressure cavity, and atmospheric pressure cavity will expand extruding infusion bag, defeated
Liquid bag pressure increases up to transfusion and requires that patient can arbitrarily walk about, and both hands need not look after transfusion device, simple and convenient.
2nd, a kind of portable transfusion auxiliary device of the invention is additionally provided with dropping funnel fixing band, one end bind of dropping funnel fixing band
There is gravitation ball, be provided with two pipe clamps in the middle part of dropping funnel fixing band, the woven hose at dropping funnel both ends is individually fixed in two pipe clamps, dropping funnel
The woven hose of lower end is fixed on the pipe clamp close to gravitation ball, and gravitation ball can be always maintained at dropping funnel fixing band and be in vertical state, enter
And dropping funnel is kept vertical, prevent dropping funnel from turning upside down and make to produce bubble in air inlet pipe.
Brief description of the drawings
Fig. 1 is a kind of structural representation of portable transfusion auxiliary device of the present invention；
Wherein, 1- oversleeves, 2- heads, 3- afterbodys, 4- junction buttons, 5- atmospheric pressure cavities, 6- cloth bags, 7- control chambers, 8- infusion holes,
9- thread gluings, 10- dropping funnel fixing bands, 11- gravitation balls, 12- pipe clamps, 13- relief valves, 14- manual pressure devices, 15- displays, 16-
Audible-visual annunciator.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
It refer to shown in Fig. 1, a kind of portable transfusion auxiliary device, including an oversleeve 1 and Pneumatic controller, air pressure
Control device is installed on oversleeve 1, and oversleeve 1 is made of a soft, and oversleeve 1 is provided with head 2 and afterbody 3, and the head 2 of oversleeve 1 is solid
Surely one long annular junction button 4 is provided with, the afterbody 3 of oversleeve 1 passes through junction button 4.Two atmospheric pressure cavities 5 of the oversleeve 1 provided with transverse direction,
One cloth bag 6 and a control chamber 7, two atmospheric pressure cavities 5 are provided with relief valve 13 at a distance of 5-10cm, atmospheric pressure cavity 5, and cloth bag 6 is attached at
The outer wall of atmospheric pressure cavity 5, two end faces of cloth bag 6 are each provided with an infusion hole 8, outside the outer wall of cloth bag 6 and the afterbody 3 of oversleeve 1
Wall is provided with the thread gluing 9 to cooperate.Pneumatic controller includes air pump, battery, controller and baroceptor, air pump, battery,
Controller is located in control chamber 7, and air pump connection atmospheric pressure cavity 5, baroceptor is located at atmospheric pressure cavity 5, and controller is electrically connected
Air pump, battery, controller and baroceptor, baroceptor are used for the air pressure signal of induction air pressure chamber 5 and pass to control
Device, controller are used for the signal for receiving baroceptor transmission and control being turned on and off for air pump according to the signal received.
As a preferred embodiment, oversleeve 1, which is located at the side of infusion hole 8, is provided with dropping funnel fixing band 10, sleeve is fixed in fixing band one end
The outer wall of set 1, the other end bind of fixing band have gravitation ball 11, and the middle part of dropping funnel fixing band 10 is provided with two along dropping funnel fixing band
The distance between 10 pipe clamps 12 set, two pipe clamps 12 are more than the length of dropping funnel, and the woven hose at dropping funnel both ends is individually fixed in
In two pipe clamps 12, the woven hose of dropping funnel lower end is fixed on the pipe clamp 12 close to gravitation ball 11, and gravitation ball 11 can be always maintained at dripping
Bucket fixing band 10 is in vertical state, and then dropping funnel is kept vertical.
As a preferred embodiment, atmospheric pressure cavity 5 is connected with manual pressure device 14, manual pressure device 14 include a tracheae, one
Air bag and two check valves, tracheae one end connection atmospheric pressure cavity 5, other end connection air bag, a check valve are located at tracheal strips, controlled
The ventilation of tracheae and die, be provided with another check valve between endotracheal check valve and air bag, control air bag with outside tracheae
The connection of boundary's air and closure, two check valves can not connect simultaneously, and manual pressure device 14 can prevent battery in infusion process
Electricity has consumed and has caused air pressure in atmospheric pressure cavity 5 inadequate, can not complete to infuse.
As a preferred embodiment, the inwall of afterbody 3 of the oversleeve 1 is provided with display 15, the display 15 is used to show gas
Press the atmospheric pressure value and transfusion time in chamber 5.
As a preferred embodiment, Pneumatic controller also includes audible-visual annunciator 16, audible-visual annunciator 16 electrically connects controller,
Alarm is sent during Pneumatic controller exception, prevents the generation of malpractice.
A kind of portable transfusion auxiliary device of the present invention is provided with oversleeve 1 and Pneumatic controller, Pneumatic controller peace
Loaded in oversleeve 1, oversleeve 1 is provided with atmospheric pressure cavity 5 and cloth bag 6, and cloth bag 6 is located at the outer wall of atmospheric pressure cavity 5, and the side of cloth bag 6 is provided with infusion hole
8, the outer wall of cloth bag 6 and the outer wall of afterbody 3 of oversleeve 1 are provided with the thread gluing 9 mutually pasted and coordinated, and oversleeve 1 is inserted in into transfusion outpatient
Upper arm, then infusion bag is put into cloth bag 6, transfusion sack alignment infusion hole 8, then the afterbody 3 of oversleeve 1 is buckled into cloth bag 6
Outer wall, finally disposable transfusion device is inserted in infusion bag through infusion hole 8, control pressure control device to atmospheric pressure cavity 5 plus
Pressure, atmospheric pressure cavity 5 will expand extruding infusion bag, and infusion bag pressure increases up to transfusion and required, patient can arbitrarily walk about, and double
Hand need not look after transfusion device, simple and convenient.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, the equal change completed or modification change under the technical spirit suggested by all present invention, all should belong to
Cover the scope of the claims in the present invention.
Claims (8)
1. a kind of portable transfusion auxiliary device, including oversleeve and Pneumatic controller, the Pneumatic controller are installed on institute
State oversleeve, it is characterised in that：
The oversleeve is provided with head and afterbody, and the head of the oversleeve is fixed with the junction button of long annular, the tail of the oversleeve
Portion passes through the junction button, and the oversleeve is provided with horizontal atmospheric pressure cavity, cloth bag and control chamber, and the cloth bag patch is located at the air pressure
The outer wall of chamber, the end face of the cloth bag are provided with infusion hole, and the afterbody outer wall of the outer wall of the cloth bag and the oversleeve is provided with mutual
The thread gluing of cooperation；
The Pneumatic controller includes air pump, battery, controller and baroceptor, and the air pump, battery, controller are all provided with
In the control chamber, the air pump connects the atmospheric pressure cavity, and the baroceptor is located at the atmospheric pressure cavity, the controller
The air pump, battery, controller and baroceptor are electrically connected, the baroceptor is used to sense the atmospheric pressure cavity
Air pressure signal simultaneously passes to the controller, and the controller is used to receive the signal of the baroceptor transmission and according to connecing
The signal received controls being turned on and off for the air pump.
A kind of 2. portable transfusion auxiliary device according to claim 1, it is characterised in that：The oversleeve is consolidated provided with dropping funnel
Determine band, the outer wall of the oversleeve is fixed in described fixing band one end, and the other end bind of the fixing band has gravitation ball, the drop
The middle part for the fixing band that struggles against is provided with two pipe clamps set along the dropping funnel fixing band, and the distance between two pipe clamps are more than drop
The length of bucket.
A kind of 3. portable transfusion auxiliary device according to claim 1, it is characterised in that：The infusion hole is provided with two
Individual, two infusion holes are respectively arranged on two end faces of the cloth bag.
A kind of 4. portable transfusion auxiliary device according to claim 3, it is characterised in that：The atmospheric pressure cavity is provided with pressure release
Valve.
A kind of 5. portable transfusion auxiliary device according to claim 4, it is characterised in that：The atmospheric pressure cavity is connected with hand
Dynamic pressurizer.
A kind of 6. portable transfusion auxiliary device according to claim 5, it is characterised in that：The atmospheric pressure cavity is provided with two
Individual, two atmospheric pressure cavities are at a distance of 5-10cm.
A kind of 7. portable transfusion auxiliary device according to claim 5, it is characterised in that：The afterbody inwall of the oversleeve
Provided with display, the display electrically connects the controller, atmospheric pressure value that the display is used to show in atmospheric pressure cavity and defeated
The liquid time.
A kind of 8. portable transfusion auxiliary device according to claim any one of 1-7, it is characterised in that：The air pressure control
Device processed also includes audible-visual annunciator, and the audible-visual annunciator electrically connects the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710770695.5A CN107441586A (en) | 2017-08-31 | 2017-08-31 | A kind of portable transfusion auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710770695.5A CN107441586A (en) | 2017-08-31 | 2017-08-31 | A kind of portable transfusion auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107441586A true CN107441586A (en) | 2017-12-08 |
Family
ID=60493590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710770695.5A Pending CN107441586A (en) | 2017-08-31 | 2017-08-31 | A kind of portable transfusion auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107441586A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310534A (en) * | 2018-01-26 | 2018-07-24 | 苏州百源基因技术有限公司 | A kind of Portable transfusion apparatus |
| CN114522294A (en) * | 2022-03-09 | 2022-05-24 | 上海市东方医院（同济大学附属东方医院） | Multifunctional infusion sleeve capable of being remotely measured |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202154914U (en) * | 2011-06-29 | 2012-03-07 | 中国人民解放军肾脏病研究所 | Medical automatic infusion pressurizing bag |
| CN204050512U (en) * | 2014-09-15 | 2014-12-31 | 李志� | For the device of infusion pressurization, blood-backflow preventing |
-
2017
- 2017-08-31 CN CN201710770695.5A patent/CN107441586A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202154914U (en) * | 2011-06-29 | 2012-03-07 | 中国人民解放军肾脏病研究所 | Medical automatic infusion pressurizing bag |
| CN204050512U (en) * | 2014-09-15 | 2014-12-31 | 李志� | For the device of infusion pressurization, blood-backflow preventing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108310534A (en) * | 2018-01-26 | 2018-07-24 | 苏州百源基因技术有限公司 | A kind of Portable transfusion apparatus |
| CN114522294A (en) * | 2022-03-09 | 2022-05-24 | 上海市东方医院（同济大学附属东方医院） | Multifunctional infusion sleeve capable of being remotely measured |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171208 |