CN107647957A - A kind of gasbag-type pressure system and the medical binding device with the system - Google Patents
A kind of gasbag-type pressure system and the medical binding device with the system Download PDFInfo
- Publication number
- CN107647957A CN107647957A CN201711006296.8A CN201711006296A CN107647957A CN 107647957 A CN107647957 A CN 107647957A CN 201711006296 A CN201711006296 A CN 201711006296A CN 107647957 A CN107647957 A CN 107647957A
- Authority
- CN
- China
- Prior art keywords
- gasbag
- flexible thing
- flexible
- gas pressure
- type pressure
- 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
- 230000000740 bleeding effect Effects 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 claims 1
- 208000010392 Bone Fractures Diseases 0.000 description 19
- 206010017076 Fracture Diseases 0.000 description 15
- 101000905241 Mus musculus Heart- and neural crest derivatives-expressed protein 1 Proteins 0.000 description 11
- 238000011084 recovery Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05816—Inflatable splints
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/081—Fluid mattresses or cushions of pneumatic type
- A47C27/083—Fluid mattresses or cushions of pneumatic type with pressure control, e.g. with pressure sensors
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/08—Fluid mattresses or cushions
- A47C27/081—Fluid mattresses or cushions of pneumatic type
- A47C27/084—Fluid mattresses or cushions of pneumatic type self inflating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05841—Splints for the limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/005—Pneumatic massage
- A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Nursing (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a kind of gasbag-type pressure system, there is the flexible thing of closed cavity including an inside, and plenum, exhaust pressure relief device, pressure detector and central processing unit, flexible thing side wall is for flexibility but without elasticity, flexible thing side wall is formed and the closely positively related hardness of its internal gas pressure, central processing unit monitors the gas pressure of flexible thing cavity inside by pressure detector, and the gas pressure of cavity inside is adjusted in real time, and then adjust the overall case hardness of flexible thing, so as to form a supporter with adjustable hardness.The gasbag-type pressure system, it can apply in the pads such as cushion, back cushion, mattress and massage cushion tool, adjusted in real time by the gas pressure to cavity inside, have so as to constitute a pad with adjustable hardness, the different demands of different occasion different user colonies can be met.Present invention also offers a kind of medical binding device with the system.
Description
Technical field
The present invention relates to adjustable hardness aerated materials, more particularly to a kind of gasbag-type pressure system and the doctor with the system
Treat binding device.
Background technology
In daily life, people often use many flexible pad tools, such as cushion, mattress or massage cushion etc.,
These pad tools typically provide the impression of a soft comfortable using spring, sponge or fibrefill.But these pad tools
Softness typically can not be adjusted freely hardness in other words, be difficult often to meet different occasion different user groups in use
The different demands of body.
In addition, when being treated to fracture patient, it is necessary to which fracture is fixed, commonly used is strap.
Existing medical fixing board, typically orthoplastic splint is placed in sleeve-shaped or bag-shaped cotton pad, and orthoplastic splint needs greatly
Amount is made using the material with rapid curing shapping function, by being bundled strap to reach fixation, but
The time cycle that fracture patient wears strap is general all long, and with the life activity of patient, fracture patient is fixed
Place be inevitably moved or loosen, some movements and loosen change smaller, human eye and the sense organ of itself
It can not be judged well, so that strap is loosened, and fracture patient has not known strap
It is moved or loosens, it is therefore apparent that strap is moved and loosened and then fixing intensity can be made to change, but bone
Patient is rolled among the process of physical recovery, the fixing intensity of its strap worn has certain particular/special requirement, if
During fixation, fail the particular/special requirement for reaching fixing intensity, it will delay the recovery progress of fracture patient, even
The wound degree of fracture patient can be deepened, so as to which strap does not work completely.So strap is in the process used
The change of middle fixing intensity or perhaps pressure is extremely important.
But existing in general strap function is single, can only be played well in admittedly early stage in fracture patient
It is set for using, but is worked and rested with the daily life of fracture patient, strap can produces loosening, but fracture patient can not have in time
The discovery of effect, often only when going hospital's further consultation, doctor can just be adjusted after finding to strap, be wanted with reaching it
The fixing intensity asked.Furthermore doctor also could only have found when carrying out further consultation in the fracture patient later stage, fracture patient is solid in first time
Until further consultation this period, the intensity of strap again can not be adjusted after fixed, so show and be unfavorable for fracture patient
Fast quick-recovery, it have impact on the treatment progress of fracture patient, it is impossible to preferably help to treat.
The content of the invention
It is an object of the present invention to provide a kind of gasbag-type pressure system.It is a further object to provide one kind
Medical binding device.
According to an aspect of the invention, there is provided a kind of gasbag-type pressure system, including an inside have it is closed
The flexible thing of cavity, and plenum, exhaust pressure relief device, pressure detector and central processing unit, flexible thing side wall
For flexibility but without elasticity, flexible thing side wall is formed and the closely positively related hardness of its internal gas pressure, central processing unit
The gas pressure of flexible thing cavity inside is monitored by pressure detector, and passes through plenum and exhaust pressure relief device pair
The gas pressure of cavity inside is adjusted in real time, and then adjusts the overall case hardness of flexible thing, is had so as to form one
The supporter of adjustable hardness.
Flexible thing side wall is for flexibility but without elasticity, and flexible thing side wall only has weak elasticity in other words.
Flexible thing can use TPU composite nylons cloth, bulletproof cloth, elastic weaving cloth, non-woven fabrics, leather, the compound people of braiding
Make leather or LDPE material manufactures.
In some embodiments, central processing unit carries out computing using detector monitors gas pressure data, so as to obtain
Obtain the weight of flexible thing, the mechanical pressure born a heavy burden, born, extruding force or expansionary force.
In some embodiments, plenum includes an inlet duct and the source of the gas being connected with inlet duct
Device, inlet duct is controlled by central processing unit or circuit, and when it is opened, compressed air source unit is by inlet duct to flexible thing
Cavity inside inflation, to increase the gas pressure of cavity inside, and then increase the overall case hardness of flexible thing.
In some embodiments, exhaust pressure relief device is mainly arranged including one by central processing unit or circuit control
Device of air, when exhaust apparatus is opened, the gas of the cavity inside of flexible thing is discharged by exhaust apparatus, to reduce cavity inside
Gas pressure, and then reduce the overall case hardness of flexible thing.
In some embodiments, inlet duct is intake valve, and exhaust apparatus is air bleeding valve, and intake valve conducting direction is
It is outside to cavity inside, air bleeding valve conducting direction is cavity inside to outside.
In some embodiments, central processing unit or circuit by plenum and exhaust pressure relief device to gas
Body pressure carries out stable state control, so that flexible thing integrally maintains stable case hardness.
In some embodiments, cavity is made up of multiple interconnected secondary cavities.
In some embodiments, flexible thing is cushion, back cushion or mattress.
In some embodiments, flexible thing is the massage cushion with massage functions.
Using the gasbag-type pressure system of above technical scheme, the pad such as cushion, back cushion, mattress and massage cushion can apply to
In tool, central processing unit is adjusted in real time by the gas pressure to cavity inside, so as to constitute one with adjustable hard
The pad tool of degree, the different demands of different occasion different user colonies can be met.
According to another aspect of the present invention, there is provided a kind of medical binding device, including one by above-mentioned gasbag-type pressure
The flexible bandage that Force system is formed, flexible bandage are bundled by dismountable attachment means and closed, after flexible bandage inner inflatable
An external fixture with certain degree of hardness can be formed in affected part.
In some embodiments, attachment means are clamping apparatus, fastening device either adhering device or other embedding
Enter device and attachment device.
Can be external by gasbag-type pressure system according to actual conditions using the medical binding device of above technical scheme
Portion's fixture is adjusted, so that its hardness and tensioning degree are maintained in set target zone, so as to be advantageous to bone fracture bone fracture disease
The fast quick-recovery of people, it can preferably help to treat.
Brief description of the drawings
Fig. 1 is a kind of structural representation of gasbag-type pressure system of one embodiment of the present invention.
Fig. 2 is gasbag-type pressure system circuit theory diagrams shown in Fig. 1.
Fig. 3 is the structural representation of the medical binding device of one embodiment of the present invention.
Embodiment
The invention will now be described in further detail with reference to the accompanying drawings.
Embodiment 1
Fig. 1 and Fig. 2 schematically shows a kind of gasbag-type pressure system according to one embodiment of the present invention.As schemed
Show, the device includes the flexible thing 1 that an inside has closed cavity 11, and plenum 2, exhaust pressure relief device
3rd, pressure detector 4 and central processing unit 5.
Wherein, the flexible side wall of thing 1 is for flexibility but without elasticity.
The flexible side wall of thing 1 is formed and the closely positively related hardness of its internal gas pressure.
Central processing unit 5 monitors the gas pressure inside the cavity 11 of flexible thing 1 by pressure detector 4, and by filling
Gas pressure charging device 2 and exhaust pressure relief device 3 are adjusted in real time to the gas pressure inside cavity 11, and then adjust flexible thing 1
Overall case hardness, so as to form a supporter with adjustable hardness.
Plenum 2 includes an intake valve 21 and the compressed air source unit being connected with intake valve.
Intake valve 21 is controlled by central processing unit 5, and when it is opened, compressed air source unit is by intake valve 21 to flexible thing 1
The inner inflatable of cavity 11, to increase the gas pressure inside cavity 11, and then increase the overall case hardness of flexible thing 1.
In the present embodiment, compressed air source unit is air pump 22, and air pump 22 is also controlled by central processing unit 5 simultaneously.In others
In some occasions, compressed air source unit can also use compressed gas storage tank according to being actually needed.
Exhaust pressure relief device 3 mainly includes an air bleeding valve 31 controlled by central processing unit 5.When exhaust valve opening,
Gas inside the cavity 11 of flexible thing 1 is discharged by air bleeding valve 31, to reduce the gas pressure inside cavity 11, and then is reduced
The overall case hardness of flexible thing 1.
In the present embodiment, intake valve 21 and air bleeding valve 31 are check valve, and the conducting direction of intake valve 21 is to be outside to sky
Inside chamber 11, the conducting direction of air bleeding valve 31 is the interior of cavity 11.
Central processing unit 5 can carry out stable state control by plenum 2 and exhaust pressure relief device 3 to gas pressure
System, so that flexible thing 1 is overall to maintain stable case hardness.
In other examples, cavity 11 can also be made up of multiple interconnected secondary cavities.
Cushion, back cushion or mattress can be made in flexible thing 1, and the massage cushion with massage functions can also be made.
Using the gasbag-type pressure system of above technical scheme, the pad such as cushion, back cushion, mattress and massage cushion can apply to
In tool, central processing unit 5 by being adjusted in real time to the gas pressure inside cavity 11, so as to constitute one with adjustable
The pad tool of hardness, the different demands of different occasion different user colonies can be met.
Embodiment 2
Fig. 3 schematically shows a kind of medical binding device according to one embodiment of the present invention.As illustrated, the dress
Put and fixed for the affected part of fracture patient, the main flexible bandage A for including a gasbag-type pressure system and forming.
Flexible bandage A is bundled by dismountable attachment means B and closed.
Flexible bandage A is due to being flexible, so storage can be easily folded up, can be in affected part after inner inflatable
Form an external fixture with certain degree of hardness.
Attachment means B can be adhering device, or fastening device or clamping apparatus.
Can be external by gasbag-type pressure system according to actual conditions using the medical binding device of above technical scheme
Portion's fixture is adjusted, so that its hardness and tensioning degree are maintained in set target zone, so as to be advantageous to bone fracture bone fracture disease
The fast quick-recovery of people, it can preferably help to treat.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, not
On the premise of departing from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.
Claims (10)
1. a kind of gasbag-type pressure system, it is characterised in that there is the flexible thing of closed cavity, Yi Jichong including an inside
Gas pressure charging device, exhaust pressure relief device, detector and central processing unit, the flexible thing side wall is flexibility but does not have elasticity,
The flexible thing side wall is formed passes through the detection with the closely positively related hardness of its internal gas pressure, the central processing unit
Device monitors the gas pressure of the flexible thing cavity inside, and passes through the plenum and the exhaust pressure relief device pair
The gas pressure of the cavity inside is adjusted in real time, and then adjusts the overall case hardness of the flexible thing, so as to form
One supporter with adjustable hardness.
2. gasbag-type pressure system according to claim 1, it is characterised in that the central processing unit utilizes the detection
Device monitoring gas pressure data carry out computing, so as to obtain the weight of the flexible thing, bear a heavy burden, bear mechanical pressure, extruding
Power or expansionary force.
3. gasbag-type pressure system according to claim 1, it is characterised in that the plenum is entered including one
Device of air and the compressed air source unit being connected with the inlet duct, the inlet duct is by the central processing unit or circuit control
System, when it is opened, the compressed air source unit is inflated by the inlet duct to the cavity inside of the flexible thing, to increase
The gas pressure of cavity inside is stated, and then increases the overall case hardness of the flexible thing.
4. gasbag-type pressure system according to claim 3, it is characterised in that the exhaust pressure relief device mainly includes one
The individual exhaust apparatus controlled by the central processing unit or circuit, when the exhaust apparatus is opened, the sky of the flexible thing
The gas in intracavitary portion is discharged by the exhaust apparatus, to reduce the gas pressure of the cavity inside, and then is reduced described soft
Property the overall case hardness of thing.
5. gasbag-type pressure system according to claim 4, it is characterised in that the inlet duct is intake valve, described
Exhaust apparatus is air bleeding valve, and the intake valve conducting direction is to be outside to the cavity inside, the air bleeding valve conducting direction
It is the cavity inside to outside.
6. gasbag-type pressure system according to claim 1, it is characterised in that the central processing unit or circuit pass through
The plenum and the exhaust pressure relief device carry out stable state control to gas pressure, so that the flexible thing is overall
Maintain stable case hardness.
7. gasbag-type pressure system according to claim 1, it is characterised in that the cavity is by multiple interconnected times
Level cavity is formed.
8. gasbag-type pressure system according to claim 1, it is characterised in that the flexible thing be cushion, back cushion or
Mattress, the flexible thing are the massage cushion with massage functions.
9. a kind of medical binding device, it is characterised in that including one as the gasbag-type pressure described in any one of claims 1 to 3
The flexible bandage that Force system is formed, the flexible bandage are bundled by dismountable attachment means and closed, in the flexible bandage
An external fixture with certain degree of hardness can be formed after portion's inflation in affected part.
10. gasbag-type pressure system according to claim 1, it is characterised in that the attachment means are clamping apparatus, button
Connection device or adhering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711006296.8A CN107647957A (en) | 2017-10-25 | 2017-10-25 | A kind of gasbag-type pressure system and the medical binding device with the system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711006296.8A CN107647957A (en) | 2017-10-25 | 2017-10-25 | A kind of gasbag-type pressure system and the medical binding device with the system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107647957A true CN107647957A (en) | 2018-02-02 |
Family
ID=61119150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711006296.8A Pending CN107647957A (en) | 2017-10-25 | 2017-10-25 | A kind of gasbag-type pressure system and the medical binding device with the system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107647957A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172625Y (en) * | 1993-11-15 | 1994-07-27 | 福建中医学院 | Automatic pressure-regulating splint |
| CN101292920A (en) * | 2007-04-09 | 2008-10-29 | 科维蒂恩股份公司 | Compression device with structural support features |
| CN101292921A (en) * | 2007-04-09 | 2008-10-29 | 科维蒂恩股份公司 | Compression device with S-shaped bladder |
| CN203089494U (en) * | 2013-03-18 | 2013-07-31 | 李青 | Reduction fixing device with pressurization air bag for orthopedics department |
| CN205515106U (en) * | 2016-03-21 | 2016-08-31 | 蔡朋杉 | Clamping plate for department of osteology |
| CN207949966U (en) * | 2017-10-25 | 2018-10-12 | 厦门海傲斯科技有限公司 | A kind of gasbag-type pressure system and the medical binding device with the system |
-
2017
- 2017-10-25 CN CN201711006296.8A patent/CN107647957A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2172625Y (en) * | 1993-11-15 | 1994-07-27 | 福建中医学院 | Automatic pressure-regulating splint |
| CN101292920A (en) * | 2007-04-09 | 2008-10-29 | 科维蒂恩股份公司 | Compression device with structural support features |
| CN101292921A (en) * | 2007-04-09 | 2008-10-29 | 科维蒂恩股份公司 | Compression device with S-shaped bladder |
| CN203089494U (en) * | 2013-03-18 | 2013-07-31 | 李青 | Reduction fixing device with pressurization air bag for orthopedics department |
| CN205515106U (en) * | 2016-03-21 | 2016-08-31 | 蔡朋杉 | Clamping plate for department of osteology |
| CN207949966U (en) * | 2017-10-25 | 2018-10-12 | 厦门海傲斯科技有限公司 | A kind of gasbag-type pressure system and the medical binding device with the system |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180508 Address after: 361000 unit 1301, Dongli 512, Canghu, Haicang District, Xiamen, Fujian Applicant after: XIAMEN HAIAOSI TECHNOLOGY Co.,Ltd. Address before: 361000 Xiamen, Tongan District, Fujian Province, 58, 201, 3 Applicant before: XIAMEN JINYULONG INTELLIGENT TECHNOLOGY Co.,Ltd. |
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Application publication date: 20180202 |
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