CN108245391A - A kind of intermittent the blowing pressure system - Google Patents
A kind of intermittent the blowing pressure system Download PDFInfo
- Publication number
- CN108245391A CN108245391A CN201611232748.XA CN201611232748A CN108245391A CN 108245391 A CN108245391 A CN 108245391A CN 201611232748 A CN201611232748 A CN 201611232748A CN 108245391 A CN108245391 A CN 108245391A
- Authority
- CN
- China
- Prior art keywords
- circuit
- solenoid valve
- air
- valve
- intermittent
- 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
Classifications
-
- 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
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0103—Constructive details inflatable
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
- A61H2201/1409—Hydraulic or pneumatic means
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5071—Pressure sensors
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The present invention discloses a kind of intermittent the blowing pressure system, including air bag, air inlet, solenoid valve, pulsometer, safety valve, leakage port and pressure sensor, the air bag connects solenoid valve by air inlet, solenoid valve also connects pulsometer by safety valve, is additionally provided with leakage port on solenoid valve, pressure sensor is additionally provided on air bag, the intermittent the blowing pressure system of the present invention is shunk by simulating gastrocnemius, the effect of blood vessel is squeezed, promotes veins of lower extremity blood backflow, prevents the generation of deep vein thrombosis.Its is simple in structure, can be used at home or in Clinical Institutions.
Description
Technical field
The present invention relates to field of medical technology, specifically a kind of intermittent the blowing pressure system.
Background technology
Intermittent the blowing pressure system is a kind of wieldy portable system, is shunk, squeezed by simulating gastrocnemius
The effect of blood vessel promotes veins of lower extremity blood backflow, prevents the generation of deep vein thrombosis.According to the requirement of doctor's doctor's advice, can be in
In or Clinical Institutions in use.
Intermittent the blowing pressure system shrinks the effect of extruding blood vessel by simulating gastrocnemius, and veins of lower extremity blood is promoted to return
Stream helps to prevent the generation of Deep venou bolt (DVT).The air that the design pressure leg set is partially filled with can generate leg and squeeze
Pressure acts on, and blood is contributed to flow back from calf.
The filling of promoting the circulation of qi body is packed into each pressure leg, it is made to generate the pressure of 50mmHg, once reach the pressure specified,
Equipment can discharge portion gas automatically.Before you close product power supply, the above process is per minute to carry out once.VenaPro
Interiors of products, which has, rechargeable battery, it is ensured that product has certain portability, prevents treatment from interrupting.
Invention content
The purpose of the present invention is to provide a kind of intermittent the blowing pressure system simple in structure, easy to use, to solve
The problems mentioned above in the background art.
To achieve the above object, the present invention provides following technical solution：
A kind of intermittent the blowing pressure system, including air bag, air inlet, solenoid valve, pulsometer, safety valve, leakage port and
Pressure sensor, the air bag connect solenoid valve by air inlet, and solenoid valve also connects pulsometer by safety valve, on solenoid valve
Leakage port is additionally provided with, pressure sensor is additionally provided on air bag.
Preferred embodiment as the present invention：Governor circuit is further included, governor circuit includes human-computer interaction module, MCU, charge and discharge
Circuit, air pump driving circuit, air pressure signal modulate circuit and driving circuit for electromagnetic valve, MCU connect respectively human-computer interaction module,
Charge-discharge circuit, air pump driving circuit, air pressure signal modulate circuit and driving circuit for electromagnetic valve, air pressure signal modulate circuit also connect
Baroceptor is connect, driving circuit for electromagnetic valve is also connected with solenoid valve, and air pump driving circuit is also connected with air pump valve, and charge-discharge circuit is also
Connect lithium battery.
Compared with prior art, the beneficial effects of the invention are as follows：The intermittent the blowing pressure system of the present invention is by simulating calf
Myenteron is shunk, and squeezes the effect of blood vessel, is promoted veins of lower extremity blood backflow, is prevented the generation of deep vein thrombosis.Its is simple in structure,
It can be used at home or in Clinical Institutions.
Description of the drawings
Fig. 1 is the system structure diagram of the present invention；
Fig. 2 is the circuit control block diagram of the present invention.
In figure：1- air bags, 2- air inlets, 3- solenoid valves, 4- pulsometers, 5- safety valves, 6- leakage ports, 7- pressure sensings
Device.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of intermittent the blowing pressure system, including air bag, air inlet, solenoid valve, pulsometer, safety
Valve, leakage port and pressure sensor, the air bag connect solenoid valve by air inlet, and solenoid valve also connects air pressure by safety valve
It pumps, is additionally provided with leakage port on solenoid valve, pressure sensor is additionally provided on air bag.
Further include governor circuit, governor circuit include human-computer interaction module, MCU, charge-discharge circuit, air pump driving circuit,
Air pressure signal modulate circuit and driving circuit for electromagnetic valve, MCU connect human-computer interaction module, charge-discharge circuit, air pump driving respectively
Circuit, air pressure signal modulate circuit and driving circuit for electromagnetic valve, air pressure signal modulate circuit are also connected with baroceptor, solenoid valve
Driving circuit is also connected with solenoid valve, and air pump driving circuit is also connected with air pump valve, and charge-discharge circuit is also connected with lithium battery.
The present invention operation principle be：Master control borad is by air pump driving circuit, and driving pulsometer in air bag to inflating, in real time
The state of baroceptor is monitored, after pressure reaches setting value, closes pulsometer；
After pressure is kept for the xxx times, solenoid valve is opened, is released pressure by leakage port；
The effect of safety valve is ensured after electrical equipment goes wrong, and pressure will not be excessively high, patient is caused to receive secondary
Damage.
Claims (2)
1. a kind of intermittent the blowing pressure system, including air bag, air inlet, solenoid valve, pulsometer, safety valve, leakage port and pressure
Force snesor, which is characterized in that the air bag connects solenoid valve by air inlet, and solenoid valve also connects air pressure by safety valve
It pumps, is additionally provided with leakage port on solenoid valve, pressure sensor is additionally provided on air bag.
2. a kind of intermittent the blowing pressure system according to claim 1, which is characterized in that governor circuit is further included, it is main
It controls circuit and includes human-computer interaction module, MCU, charge-discharge circuit, air pump driving circuit, air pressure signal modulate circuit and solenoid valve drive
Dynamic circuit, MCU connect human-computer interaction module, charge-discharge circuit, air pump driving circuit, air pressure signal modulate circuit and electromagnetism respectively
Valve-driving circuit, air pressure signal modulate circuit are also connected with baroceptor, and driving circuit for electromagnetic valve is also connected with solenoid valve, and air pump drives
Dynamic circuit is also connected with air pump valve, and charge-discharge circuit is also connected with lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232748.XA CN108245391A (en) | 2016-12-28 | 2016-12-28 | A kind of intermittent the blowing pressure system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232748.XA CN108245391A (en) | 2016-12-28 | 2016-12-28 | A kind of intermittent the blowing pressure system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108245391A true CN108245391A (en) | 2018-07-06 |
Family
ID=62719947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611232748.XA Pending CN108245391A (en) | 2016-12-28 | 2016-12-28 | A kind of intermittent the blowing pressure system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108245391A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1623526A (en) * | 2004-12-11 | 2005-06-08 | 浙江大学 | Deep vein embolus preventing instrument |
| CN201279257Y (en) * | 2008-08-25 | 2009-07-29 | 天津市联大医用设备有限公司 | Air wave pressure therapeutic device |
| CN106176164A (en) * | 2016-07-29 | 2016-12-07 | 南京恒慧智能科技有限公司 | A kind of varicose treatment instrument |
| CN107714413A (en) * | 2016-08-12 | 2018-02-23 | 苏州海斯凯医疗科技有限公司 | Continuous pressure formula thrombosis prevention device |
-
2016
- 2016-12-28 CN CN201611232748.XA patent/CN108245391A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1623526A (en) * | 2004-12-11 | 2005-06-08 | 浙江大学 | Deep vein embolus preventing instrument |
| CN201279257Y (en) * | 2008-08-25 | 2009-07-29 | 天津市联大医用设备有限公司 | Air wave pressure therapeutic device |
| CN106176164A (en) * | 2016-07-29 | 2016-12-07 | 南京恒慧智能科技有限公司 | A kind of varicose treatment instrument |
| CN107714413A (en) * | 2016-08-12 | 2018-02-23 | 苏州海斯凯医疗科技有限公司 | Continuous pressure formula thrombosis prevention device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |
|
| RJ01 | Rejection of invention patent application after publication |