CN113208888B - Hardware system of pulse pneumatic cervical vertebra traction physiotherapy instrument - Google Patents
Hardware system of pulse pneumatic cervical vertebra traction physiotherapy instrument Download PDFInfo
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- CN113208888B CN113208888B CN202110504521.0A CN202110504521A CN113208888B CN 113208888 B CN113208888 B CN 113208888B CN 202110504521 A CN202110504521 A CN 202110504521A CN 113208888 B CN113208888 B CN 113208888B
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- 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
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- 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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
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- 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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0292—Stretching or bending or torsioning apparatus for exercising for the spinal column
- A61H1/0296—Neck
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- 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
- A61H2201/1609—Neck
- A61H2201/1611—Holding means therefor
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- 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
- A61H2205/04—Devices for specific parts of the body neck
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- 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
- A61H2230/00—Measuring physical parameters of the user
- A61H2230/04—Heartbeat characteristics, e.g. E.G.C., blood pressure modulation
- A61H2230/06—Heartbeat rate
- A61H2230/065—Heartbeat rate used as a control parameter for the apparatus
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- 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
- A61H2230/00—Measuring physical parameters of the user
- A61H2230/30—Blood pressure
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- 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)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention provides a hardware system of a pulse pneumatic cervical traction physiotherapy instrument, and belongs to the technical field of cervical traction physiotherapy instruments. The invention discloses a stepping motor, which is characterized in that a rocker arm is arranged on an output shaft of the stepping motor, one end of a fisheye connecting rod is connected with the rocker arm through a shaft rod, a piston seat is arranged in a cylinder sleeve, a leather cup is fixed between a pressing plate and the front side of the piston seat, an outer eave of the leather cup is in sliding connection with the inner wall of the cylinder sleeve, one end of a floating joint is connected with the piston seat, the other end of the floating joint is in threaded connection with one end of a long nut, the other end of the long nut is in threaded connection with the other end of the fisheye connecting rod, annular magnetic steel is arranged on the rear side of the piston seat, a ventilation joint is arranged on a first end cover, one end of a first air connecting pipe is communicated with the ventilation joint, the other end of the first air connecting pipe is communicated with a neck air bag, one end of the second air connecting pipe is communicated with the air bag. The invention provides a hardware foundation for the treatment and rehabilitation of cervical spondylosis.
Description
Technical Field
The invention relates to a hardware system of a pulse pneumatic cervical traction physiotherapy instrument, and belongs to the technical field of cervical traction physiotherapy instruments.
Background
Cervical spondylosis is a relatively high-rise disease, and the main symptoms are pain and discomfort of the neck, shoulder pain, numbness of the arms and weakness of the limbs. Clinically, cervical spondylosis is mainly caused by hyperplasia and degeneration of cervical vertebrae and accessory joints and ligaments, presses peripheral nerves, spinal cords, blood vessels, sympathetic nerves and the like to generate corresponding symptoms, and seriously affects the work and life of patients, even leads to paraplegia.
At present, the cervical spondylosis is mainly treated by medicine treatment and massage treatment, wherein the medicine treatment comprises oral medicines and external medicines (plaster, liniment and the like), and the massage treatment comprises manual massage and machine massage.
Another method is to use a cervical vertebra tractor, which has a certain effect, some symptoms are relieved, but there is also an unsatisfactory place, such as only one traction force upwards, and the comfort level is poor in use.
Disclosure of Invention
The invention aims to solve the problems in the prior art and further provides a hardware system of the pulse pneumatic cervical vertebra traction physiotherapy instrument.
The invention aims at realizing the following technical scheme:
a hardware system of a pulse pneumatic cervical traction physiotherapy instrument, comprising: neck gasbag, inflatable gasbag, step motor, fish eye connecting rod, long nut, floating joint, annular magnet steel, axostylus axostyle, gas connecting tube one, gas connecting tube two, heart rate sensor, leather cup, cylinder liner, end cover one, clamp plate, piston seat, ventilation joint, end cover two, the motor cabinet, the rocking arm, motor control circuit board, proximity switch and battery, be fixed with the cylinder liner by the bolt between end cover one and the end cover two, the motor cabinet is fixed on the end cover two by the bolt, step motor installs on the motor cabinet, install the rocking arm on step motor's the output shaft, one end of fish eye connecting rod is connected with the rocking arm by the axostylus axostyle, the piston seat sets up in the cylinder liner, the leather cup is fixed between the front side of clamp plate and piston seat, sliding connection between the outer eaves of leather cup and the inner wall of cylinder liner, one end of the floating joint is connected with the piston seat, the other end of the floating joint is in threaded connection with one end of the long nut, the other end of the long nut is in threaded connection with the other end of the fish-eye connecting rod, annular magnetic steel is installed on the rear side of the piston seat, the ventilation joint is installed on the first end cover, one end of the first air connecting pipe is communicated with the ventilation joint, the other end of the first air connecting pipe is communicated with the neck air bag, one end of the second air connecting pipe is communicated with the first air connecting pipe, the other end of the second air connecting pipe is communicated with the inflatable air bag, the proximity switch is installed on the second end cover, the heart rate sensor is connected with the signal input end of the control circuit board, the signal output end of the motor control circuit board is connected with the power supply controller of the stepping motor, and the battery is respectively connected with the motor control circuit board and the proximity switch.
The invention provides a hardware foundation for the treatment and rehabilitation of cervical spondylosis.
On the basis of the hardware system of the pulse pneumatic cervical traction physiotherapy instrument, the following relevant technical effects can be realized by matching corresponding software:
a pulse sensor is implanted in the inflatable cervical vertebra tractor, the pulse sensor is placed at the carotid artery, and the blood pressure and the heart rate can be accurately measured under the condition that a person cannot feel the cervical vertebra tractor. After the measured value is calculated, the rotating speed of the direct current motor is controlled, and the consistency of the air flow inlet and outlet frequency and the heart rate is realized. In one cycle of arterial pulsation of a person, an arterial pulsation graph comprises a main wave, a tide wave, a descending isthmus wave and a counterpulsation wave, a pulse sensor measures pulse and then calculates to find a starting point, and a motor starts to work.
The push rod (which is composed of a fisheye connecting rod, a long nut and a floating joint) drives the leather cup in the cylinder to reciprocate, and the cylinder is communicated with the neck air bag through an air connecting pipe I. When the push rod pushes the leather cup forwards (in systole), gas in the cylinder flows into the neck air bag, and at the moment, the volume of the neck air bag is increased, and the neck is stretched. When the push rod pulls the leather cup backwards, part of air in the neck air bag flows back to the air cylinder, the volume of the neck air bag is reduced, and the neck is relaxed. Because the bones and the cervical vertebrae have peristaltic and breathing functions, the cervical vertebrae are massaged and the gap relaxation traction functions are realized through the increase or the decrease of the volume of the cervical gasbag by the inlet and outlet of gas.
Often used, the composition has good effects of restoring the natural normal physiological curve of the cervical vertebra, relieving the cervical vertebra pain, relieving the compression of cervical vertebra deformation to cervical vertebra nerve roots and vertebral artery blood vessels, promoting vertebral artery blood flow to be smooth, improving cerebral blood supply and preventing, relieving or eliminating cervical vertebra diseases.
Because the pulse pneumatic cervical vertebra traction physiotherapy instrument is a gap relaxation motion, the frequency controlled by the sensor is the instant pulse frequency of the heartbeat, the equipment sets the heartbeat range to 60-140 times/min, and the frequency is consistent with the heartbeat frequency of each person, and the physiotherapy instrument forms a second heart of the human body. The flow of blood in the heart of a person completes the exchange of oxygen and carbon dioxide, the power of the heart is only 0.3W, the length of blood vessels of the person is more than twice the circumference of the earth, and the heart is the blood transportation completed by a harmonic vibration energy mode. The 'second heart' system of the human body increases vibration energy through external physical vibration, and realizes favorable supplement of brain blood supply capacity, thereby well solving the problem of brain blood supply deficiency. Can relieve cerebral ischemia after short-term administration, and can be used for treating cerebral ischemia after long-term administration.
The improvement of the cervical vertebra function is similar to the effect of pressing the legs by a person, the effect of pressing the legs is not obvious when the person presses the legs at intervals and fixes a position. The problem of cerebral ischemia is improved, just like beating a swing, the oscillation energy can be increased by applying the pushing force when the swing is at the highest point according to the oscillation frequency, so that the swing can continue to oscillate.
The functions that can be realized are as follows: 1. preventing and treating cervical spondylosis. Relieving cervical muscle spasm, relieving pain, increasing intervertebral space and intervertebral foramen, thereby facilitating stabilization of nucleus pulposus and fibrous ring tissue, and finally recovering normal functions of cervical vertebra. 2. Relieving and treating cerebral ischemia. Preventing and treating vertigo, inattention, hypomnesis, insomnia, dreaminess, hypertension, listlessness, and various sub-health symptoms.
After fifty cervical spondylosis patients and volunteers with cerebral ischemia symptoms are tried out, the cervical spondylosis patients and the volunteers with cerebral ischemia symptoms are used for 2 to 3 times per day for not less than 30 minutes, and after 30 days of use, the symptoms of more than 79 percent of the cervical spondylosis patients and the volunteers with cerebral ischemia symptoms are relieved to different degrees, wherein the symptoms of 56 percent of the cervical spondylosis patients are relieved greatly.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the hardware system of the pulse pneumatic cervical traction physiotherapy instrument of the invention.
Fig. 2 is a schematic diagram of a partial cross section of a hardware system of the pulse pneumatic cervical traction physiotherapy apparatus of the present invention.
In the figure, reference numeral 1 is a neck air bag (inflatable neck cervical vertebra tractor), 2 is an inflatable air bag, 3 is a stepping motor, 4 is a fish eye connecting rod, 5 is a long nut, 6 is a floating joint, 7 is a one-way valve, 8 is annular magnetic steel, 9 is a shaft rod, 10 is an air connecting pipe I, 11 is an air connecting pipe II, 12 is a sealing ring, 13 is a heart rate sensor (pulse sensor), 14 is a gasket, 15 is a leather cup, 16 is a cylinder sleeve, 17 is an end cover I, 18 is a pressing plate, 19 is a piston seat, 20 is a ventilation joint, 21 is an end cover II, 22 is a motor seat, 23 is a rocker arm, 24 is a motor control circuit board, 25 is a proximity switch, and 26 is a battery.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of protection of the present invention is not limited to the following embodiments.
As shown in fig. 1 and 2, a hardware system of a pulse pneumatic cervical traction physiotherapy instrument includes: neck gasbag 1, inflatable gasbag 2, step motor 3, fisheye connecting rod 4, long nut 5, floating joint 6, annular magnet steel 8, axostylus axostyle 9, air connecting pipe one 10, air connecting pipe two 11, heart rate sensor 13, leather cup 15, cylinder liner 16, end cover one 17, clamp plate 18, piston seat 19, ventilation joint 20, end cover two 21, motor cabinet 22, rocking arm 23, motor control circuit board 24, proximity switch 25 and battery 26, be fixed with cylinder liner 16 by the bolt between end cover one 17 and end cover two 21, motor cabinet 22 is fixed on end cover two 21 by the bolt, step motor 3 installs on motor cabinet 22, install rocking arm 23 on step motor 3's output shaft, fisheye connecting rod 4's one end is connected with rocking arm 23 by axostylus axostyle 9, piston seat 19 sets up in cylinder liner 16, leather cup 15 is fixed between clamp plate 18 and the front side of piston seat 19, the outer eave of the leather cup 15 is in sliding connection with the inner wall of the cylinder sleeve 16, one end of the floating joint 6 is connected with the piston seat 19, the other end of the floating joint 6 is in threaded connection with one end of the long nut 5, the other end of the long nut 5 is in threaded connection with the other end of the fish-eye connecting rod 4, annular magnetic steel 8 is arranged at the rear side of the piston seat 19, a ventilation joint 20 is arranged on the first end cover 17, one end of the first air connecting pipe 10 is communicated with the ventilation joint 20, the other end of the first air connecting pipe 10 is communicated with the neck air bag 1, one end of the second air connecting pipe 11 is communicated with the first air connecting pipe 10, the other end of the second air connecting pipe 11 is communicated with the air bag 2, a proximity switch 25 is arranged on the second end cover 21, a heart rate sensor 13 is connected with the signal input end of the control circuit board 24, the signal output end of the motor control circuit board 24 is connected with a power supply controller of the stepping motor 3, the battery 26 is electrically connected to the motor control circuit board 24 and the proximity switch 25, respectively.
The stepping motor 3 is a 12v dc motor.
The neck air bag 1 is a latex full-velvet air bag, and the traction stroke of the neck air bag is 0-100 mm.
When the annular magnetic steel 8 moves to a position about 8 mm away from the proximity switch 25, a signal is sent, the starting position is checked, calculation is carried out, and the operation along with the frequency of the heart is started. After the heart rate sensor 13 measures the heart rate of a person, signals are fed back to the chip, the chip extracts the signals, clutter signals are removed, the proximity switch 25 signals the chip to find a starting point, after the signals are processed, the signals are fed to the stepping motor 3, and the stepping motor 3 starts to work. The stepping motor 3 starts to work according to heart rate waveform, in the whole working cycle, the stepping motor 3 pushes the air cylinder (the air cylinder is composed of the leather cup 15, the cylinder sleeve 16, the first end cover 17, the pressing plate 18, the piston seat 19 and the second end cover 21) to enter the neck air bag 1 in the front approximately one third of the time, and in the rear approximately two thirds of the time, the stepping motor 3 pulls the leather cup 15 to deflate the neck air bag 1, so that one working cycle is completed. The stepper motor 3 operates according to the frequency of the heart rate and the phase of the heartbeat waveform.
The heart rate sensor 13 is hand-held, the thumb is pressed on the sensor, and the index finger and the middle finger are integrally held on the sensor.
The push rod (which is composed of a fisheye connecting rod 4, a long nut 5 and a floating joint 6) drives a leather cup 15 in the cylinder to reciprocate, and the cylinder is communicated with the neck air bag 1 through an air connecting pipe I10. When the push rod pushes the leather cup 15 forward (systole), gas in the cylinder flows into the neck air bag 1, and at the moment, the volume of the neck air bag 1 is increased, and the neck is stretched. When the push rod pulls the leather cup 15 backwards, part of air in the neck air bag 1 flows back to the air cylinder, the volume of the neck air bag 1 is reduced, and the neck is relaxed. Because the bones and the cervical vertebrae have peristaltic and breathing functions, the cervical vertebrae are massaged and the gap relaxation traction functions are realized through the increase or the decrease of the volume of the cervical gasbag 1 by the inlet and outlet of gas.
In the foregoing, the present invention is merely preferred embodiments, which are based on different implementations of the overall concept of the invention, and the protection scope of the invention is not limited thereto, and any changes or substitutions easily come within the technical scope of the present invention as those skilled in the art should not fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.
Claims (3)
1. A hardware system of a pulse pneumatic cervical traction physiotherapy instrument, comprising: neck gasbag, inflatable balloon, step motor, fisheye connecting rod, long nut, floating joint, annular magnet steel, the axostylus axostyle, gas connecting tube one, gas connecting tube two, heart rate sensor, the leather cup, the cylinder liner, first end cover, the clamp plate, the piston seat, the ventilation joint, end cover two, the motor seat, the rocking arm, motor control circuit board, proximity switch and battery, there is the cylinder liner between end cover one and the end cover two by the bolt fastening, the motor seat is fixed on end cover two by the bolt, step motor installs on the motor seat, install the rocking arm on step motor's the output shaft, the one end of fisheye connecting rod is connected with the rocking arm by the axostylus axostyle, the piston seat sets up in the cylinder liner, the leather cup is fixed between clamp plate and the front side of piston seat, sliding connection between the outer eaves of leather cup and the inner wall of cylinder liner, the one end of floating joint is connected with the piston seat, the other end of floating joint is connected with one end screw thread of long nut, the other end of long nut is connected with the other end of fisheye connecting rod, install annular magnet steel on the back side of piston seat, install the end cover one end cover, one end of gas connecting tube is linked with the other end of the connection of the pneumatic tube is connected with the other end of the end cover, one end of the pneumatic tube is connected with the end of the circuit is connected with the end of the control circuit of the pneumatic tube, the controller is connected with the signal of the end of the air accumulator, the controller is connected with the end of the pneumatic tube is connected with the end of the circuit is connected with the end of the controller, and is connected with the end of the circuit of the heart cap;
the push rod consists of a fish-eye connecting rod, a long nut and a floating joint, the air cylinder consists of a leather cup, a cylinder sleeve, an end cover I, a pressing plate, a piston seat and an end cover II, the push rod drives the leather cup in the air cylinder to reciprocate, the air cylinder is communicated with the neck air bag through an air connecting pipe I, and when the push rod pushes the leather cup forwards, namely in the systole period, air in the air cylinder flows into the neck air bag, and at the moment, the volume of the neck air bag is increased to stretch the neck; when the push rod pulls the leather cup backwards, namely in diastole, part of air in the neck air bag flows back to the air cylinder, the volume of the neck air bag is reduced, and the neck is relaxed.
2. The hardware system of the pulse pneumatic cervical traction physiotherapy instrument according to claim 1, wherein the stepping motor is a 12v direct current motor.
3. The hardware system of the pulse pneumatic cervical vertebra traction physiotherapy instrument according to claim 1, wherein the cervical air bag is a latex full-velvet air bag, and the traction stroke of the cervical air bag is 0-100 mm.
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| CN202110504521.0A CN113208888B (en) | 2021-05-10 | 2021-05-10 | Hardware system of pulse pneumatic cervical vertebra traction physiotherapy instrument |
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| CN202110504521.0A CN113208888B (en) | 2021-05-10 | 2021-05-10 | Hardware system of pulse pneumatic cervical vertebra traction physiotherapy instrument |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2482996Y (en) * | 2000-12-31 | 2002-03-27 | 中山医科大学科技开发部 | Sternal part pressing cardio-pulmonary resuscitation apparatus affiliated with external counter-pulsation |
| CN203677344U (en) * | 2014-01-20 | 2014-07-02 | 李德勇 | Cervical traction fixator |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8043239B2 (en) * | 2001-05-10 | 2011-10-25 | Pptt, Llc | External counterpulsation (ECP) device for use in an ambulance or the like for heart attack patients to limit heart muscle damage |
| US6921373B1 (en) * | 2002-11-13 | 2005-07-26 | Myron Z. Bernstein | Method and apparatus for a peripheral circulation enhancement system |
| US20130281897A1 (en) * | 2003-09-04 | 2013-10-24 | Ahof Biophysical Systems Inc. | Non-invasive reperfusion system by deformation of remote, superficial arteries at a frequency much greater than the pulse rate |
| WO2006102602A2 (en) * | 2005-03-24 | 2006-09-28 | Rogachevsky Richard J | Inflatable spiral traction device, system, and method |
| US20070088236A1 (en) * | 2005-10-14 | 2007-04-19 | Jimmy Tseng | Inflatable massaging device for human neck and shoulder |
| KR100906657B1 (en) * | 2008-05-14 | 2009-07-07 | 한국 한의학 연구원 | Massage method using the feedback of the pulse wave |
| CN202105056U (en) * | 2011-05-31 | 2012-01-11 | 张玲 | Inflatable cervical vertebra expanding and supporting device |
| CN103142393A (en) * | 2013-01-10 | 2013-06-12 | 于洪名 | Piston electric negative pressure massager |
| CN205107995U (en) * | 2015-10-31 | 2016-03-30 | 李俊娇 | Take inflatable cervical vertebra draft gauge of pressure demonstration |
| US20180272147A1 (en) * | 2017-03-21 | 2018-09-27 | Zoll Medical Corporation | Wearable defibrillator integrated with remote ischemic conditioning protocol |
| CN107224397A (en) * | 2017-05-27 | 2017-10-03 | 青岛鲁航气囊护舷有限公司 | A kind of automatic inflation type animal massages doss |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2482996Y (en) * | 2000-12-31 | 2002-03-27 | 中山医科大学科技开发部 | Sternal part pressing cardio-pulmonary resuscitation apparatus affiliated with external counter-pulsation |
| CN203677344U (en) * | 2014-01-20 | 2014-07-02 | 李德勇 | Cervical traction fixator |
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