CN106390289B - Electric current acupoint stimulation device with mechanical constant pressure temperature incubation function - Google Patents
Electric current acupoint stimulation device with mechanical constant pressure temperature incubation function Download PDFInfo
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- CN106390289B CN106390289B CN201611117530.XA CN201611117530A CN106390289B CN 106390289 B CN106390289 B CN 106390289B CN 201611117530 A CN201611117530 A CN 201611117530A CN 106390289 B CN106390289 B CN 106390289B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- 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
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/002—Using electric currents
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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
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/06—Devices for heating or cooling such points within cell-life limits
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
-
- 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
- A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
- A61H2201/0207—Characteristics of apparatus not provided for in the preceding codes heated or cooled heated
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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
- A61H2201/1635—Hand or arm, e.g. handle
- A61H2201/1638—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
- A61H2201/5058—Sensors or detectors
- A61H2201/5071—Pressure sensors
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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
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5082—Temperature 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
- A61H2205/06—Arms
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Finger-Pressure Massage (AREA)
Abstract
The present invention relates to a kind of electric current acupoint stimulation devices with mechanical constant pressure temperature incubation function, belong to field of medical device, which includes support section, pressure steering adjusting part and automatically control part；Support section mainly includes arc muffetee, arm positioning ring, arm positioning elastic skeleton, arc muffetee；It includes that the identical pressure of four structures turns to regulating mechanism that pressure, which turns to adjustment portion point, this four pressure turn to regulating mechanism and are connected respectively with arc muffetee, arm positioning ring, arm positioning elastic skeleton；The closed-loop control being made of pressure sensor, control system, motor that pressure turns to regulating mechanism front end, the constant uniform intensity that ensure that stimulation acupuncture point of the pressure for acting on electrode on acupuncture point, enhance therapeutic effect, and the arm of patient can also be free movable, and constraint sense will not be generated by making patient over the course for the treatment of；Heat generating electrode patch can heat acupuncture point, promote the movement of cell, curative effect can be improved.
Description
Technical field
The invention belongs to technical field of medical equipment more particularly to a kind of electric current acupuncture points with mechanical constant pressure temperature incubation function
Stimulating apparatus.
Background technique
Electric current acupoint exciting instrument stimulates human acupoint with specific frequency and wave mode, and exciting human itself generates nerve conduction
Substance, eliminates nerve barrier, and repair tissue achievees the purpose that treat disease.Currently, electric current acupoint exciting instrument in the market is being controlled
When treatment, the tightness for relying primarily on stickup carrys out guarantee effect in the pressure value on human acupoint, and there are flexibilities due to pasting, therefore
The pressure value that this method for pasting fixed electrode to act on acupuncture point constantly changes, and influences the effect of stimulation to acupuncture point.
Simultaneously as the particularity of electrode structure, can not also apply the miscellaneous functions such as hot compress, influence therapeutic effect.In view of the above-mentioned problems,
The invention proposes a kind of electric current acupoint stimulation devices with mechanical constant pressure temperature incubation function.
Summary of the invention
The technical problems to be solved by the present invention are: fixing electricity by bonding method when estimated current acupoint exciting instrument is treated
Extremely caused by electrode to acupuncture point pressure instability, can not heat the problem of.In response to this problem, pressure value can be made by proposing one kind
Mechanical constant pressure thermostatic type electric current acupoint stimulation device that is constant and can heating.
In order to solve the above technical problems, the present invention adopts the following technical scheme that realization, it is described with reference to the drawings as follows:
Electric current acupoint stimulation device with mechanical constant pressure temperature incubation function include support section, pressure turn to adjust part and
Automatically control part；
The support section includes connecting framework (1), arc muffetee (2), positioning knob (5), arm positioning ring (7), arm
Positioning elastic skeleton (19), electric current acupoint exciting instrument interface (16)；Connecting framework (1) one end is fixedly connected with arc muffetee (2),
The other end is fixedly connected with arm positioning ring (7)；Arm positioning elastic skeleton (19) is connect by hinge with arm positioning ring (7)；
It includes that first pressure turns to regulating mechanism (8), second pressure turns to adjusting machine that the pressure, which turns to adjustment portion point,
Structure (9), third pressure turn to regulating mechanism (10) and the 4th pressure turns to regulating mechanism (11)；The first pressure, which turns to, to be adjusted
Section mechanism (8) is connect by positioning knob (5) with arc muffetee (2) side；The second pressure turn to regulating mechanism (9) with
The connection of arc muffetee (2) other side；The third pressure turns to regulating mechanism (10) and connect with arm positioning ring (7)；4th pressure
Power turns to regulating mechanism (11) and connect with arm positioning elastic skeleton (19)；
The automatic control part includes that four motors (1002), the first A/D conversion and isolation circuit, the 2nd A/D turn
Change and isolation circuit, four QLWH type pressure sensors (1011) and four heat generating electrode patchs (1013), the first light-coupled isolation and
Driving circuit, the second light-coupled isolation and driving circuit；Four QLWH type pressure sensors (1011) respectively with the first A/D
Conversion and isolation circuit electrical connection, the first A/D conversion and isolation circuit are electrically connected with CPU, the first light-coupled isolation and driving circuit
Input terminal be electrically connected with CPU, the output end of the first light-coupled isolation and driving circuit is electrically connected with four motors (1002)；It is described
Heat generating electrode patch (1013) built in temperature sensor converted with the 2nd A/D and the input terminal of isolation circuit is electrically connected, second
A/D conversion and isolation circuit are electrically connected with CPU input terminal, and the input terminal of the second light-coupled isolation and driving circuit is electrically connected with CPU,
Four heat generating electrode patchs (1013) are electrically connected with the second light-coupled isolation and driving circuit output end respectively；
Electric current acupoint exciting instrument is connected on electric current acupoint exciting instrument interface (16).
The support section further includes wrist positioning Paste button (3), Paste button (4), No. 1 axis (6), No. 1 hinge (17), axis
(18), cover board (20)；
One end of wrist positioning Paste button (3) and the left side of arc muffetee (2) are hinged；The arc muffetee (2)
Right side is provided with U-type groove, and two heads of U-type groove are provided with for across two holes of No. 1 axis (6) of installation；The wrist, which positions, to be pasted
The other end for detaining (3) bypasses No. 1 axis (6), and pastes with itself；
The cover board (20) is rectangle thin plate, is installed in the rectangular slot of arm positioning ring (7)；
One end of the arm positioning elastic skeleton (19) and arm positioning ring (7) hingedly, the one of the other end and Paste button (4)
The other end of end riveting, Paste button (4) is Nian Jie with itself around axis (18).
The support section further include hot physiotherapy equipment battery (12), temperature controlling chip (13), temperature control adjustment button (14),
Charging interface (15)；
The right side opening of the middle position threaded hole of the arm positioning ring (7) is equipped with rectangular slot, hot physiotherapy equipment battery
(12), temperature controlling chip (13) is sequentially fixed in rectangular slot；
The left side of the middle position threaded hole of the arm positioning ring (7), is successively arranged electric current acupoint stimulation from front to back
Instrument interface (16), temperature control adjust button (14), charging interface (15)；The two sides lower end of the arm positioning ring (7) is in axial direction
Direction is provided with U-type groove, and the both ends of U-type groove open up the circular hole conllinear for two axial lines across axis (18).
It includes cabinet (1001), motor (1002), shaft coupling (1003), No. 2 axis that first pressure, which turns to regulating mechanism (8),
(1004)；
The cabinet (1001) is rectangle shell structure, is equipped with positioning by leftward position in cabinet (1001) inside
Knob (5), the axis of positioning knob (5) pass through the through-hole of cabinet (1001), positioning knob (5) by the threaded portion of its front end with
The threaded hole of arc muffetee (2) connects；Motor is installed in the right positions of the internal positioning knob (5) of cabinet (1001)
(1002), motor (1002) is bolted to connection with cabinet (1001)；
No. 2 axis (1004) sequentially consist of primary optic axis section, thread segment, optical axis section；
The shaft coupling (1003) motor with the primary optic axis section of No. 2 axis (1004) lower ends and motor (1002) respectively
Axis connection, the optical axis section of the upper end of No. 2 axis (1004) pass through the hole of cabinet (1001), the optical axis section of the upper end of No. 2 axis (1004)
Hole with cabinet (1001) is clearance fit.
It further includes adjusting block (1005), large arm (1006), hinge (1007), leaf spring that first pressure, which turns to regulating mechanism (8),
Telescopic knob (1008), leaf spring (1009), electrode tip shell (1010), QLWH type pressure sensor (1011), spring
(1012), heat generating electrode patch (1013)；
The adjusting block (1005) is flat-type structural member, and the left end of adjusting block (1005) is provided with threaded hole, for wearing
Cross the thread segment of No. 2 axis (1004)；The right end of the adjusting block (1005) is U-shaped structure, on two heads of U-shaped structure, is hung down
Rectangular slot is directly offered respectively in the U-shaped structure axis direction, for the small axis across large arm (1006) left end two sides；
One end of the leaf spring (1009) is connect with the right end of large arm (1006), and the other end passes through outside ball pair and electrode tip
Shell (1010) connection；
It is internal that the QLWH type pressure sensor (1011) is fixed on electrode tip shell (1010).
The large arm (1006) is rhs-structure, and two side position of left end is respectively welded with a small axis, the axis of the two small axis
Heart line is conllinear；Through-hole is offered at the left end of the large arm (1006), hingedly by hinge and cabinet (1001), large arm (1006)
Right end be provided with leaf spring telescopic knob (1008), leaf spring (1009) protrudes into the hole of large arm (1006), and leaf spring length is stretched
Contracting knob (1008) is fixed leaf spring (1009).
The arm positioning elastic skeleton (19) is more piece constant compression elastic ring skeleton, the centre of arm positioning elastic skeleton (19)
Thickening plate is welded in position, is provided with threaded hole among thickening plate.
The beneficial effects of the present invention are:
1. the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention uses mechanical self-adaptability tune
The pressure value that pressure mode applies electrode to human acupoint is constant, keeps electrode uniform to human acupoint stimulus intensity, makes to treat
It is more efficient.
2. generate heat electrode used by the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention
Piece plays auxiliary over the course for the treatment of and heats and keep constant electrode temperature, to promote the activity of human body cell, imitates treatment
Fruit is more preferably.
It is adjusted 3. 4 pressure of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention turn to
Mechanism can connected valleys to patient hand, the Zhigou of Houxi and arm, interior pass carry out acupoint stimulation control respectively, positioning flexibly, electricity
Extreme pressure power, temperature parameter can with different treatments require be adjusted, and in patient's upper limb activity electrode pressure motor with
It can adaptively regulate and control under pressure sensor control, keep electrode pressure constant.
4. the wrist positioning Paste button of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention and
Arm retaining ring portion makes the mechanical thermostat constant pressure type electric current acupoint stimulation device be suitable for the wrist and arm ruler of different patients
It is very little.
5. the electric current acupoint stimulation dress of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention
Existing other electric current acupoint exciting instruments can be connected by setting interface, such as Korean style electric current acupoint exciting instrument, make existing Korean style electric current acupuncture point
Stimulation instrument has the function of constant pressure constant temperature, improves the therapeutic effect of patient.
Detailed description of the invention
Fig. 1 is the axonometric projection graph of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention；
Fig. 2 is the arm retained part of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention
Shaft side projection drawing；
Fig. 3 is that the arm of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention positions annulate shaft side
Perspective view；
Fig. 4 is that the pressure of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention turns to adjusting
The structure schematic diagram of mechanism；
Fig. 5 is that the pressure of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention turns to adjusting
The schematic diagram of internal structure of mechanism；
Fig. 6 is the adjusting block and large arm of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention
Connection schematic diagram；
Fig. 7 is the pressure sensing mechanism of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention
Schematic diagram of internal structure.
Fig. 8 is the automatic control part of the electric current acupoint stimulation device with mechanical constant pressure temperature incubation function of the present invention
Functional block diagram.
In figure: 1. connecting frameworks, 2. arc muffetees, 3. wrists positioning Paste button, 4. Paste buttons, 5. positioning knobs, No. 6.1
Axis, 7. arm positioning rings, 8. first pressures turn to regulating mechanism, and 9. second pressures turn to regulating mechanism, and 10. third pressure, which turn to, to be adjusted
Section mechanism, 11. the 4th pressure steering regulating mechanism, 12. hot physiotherapy equipment batteries, 13. temperature controlling chips, 14. temperature controls adjust button,
15. charging interface, 16. electric current acupoint exciting instrument interfaces, No. 17.1 hinges, 18. axis, 19. arm positioning elastic skeletons, 20. cover boards,
No. 21.2 hinges, 1001. cabinets, 1002. motors, 1003. shaft couplings, No. 1004.2 axis, 1005. adjusting blocks, 1006. large arm,
1007. hinges, 1008. leaf spring telescopic knobs, 1009. leaf springs, 1010. electrode tip shells, 1011.QLWH type pressure sensing
Device, 1012. springs, 1013. heat generating electrode patchs.
Specific embodiment
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
The present embodiment is a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function, which includes support portion
Divide, pressure turns to and adjusts part and automatic control part.
One, support section
Refering to fig. 1, the support section include connecting framework 1, arc muffetee 2, wrist positioning Paste button 3, Paste button 4,
5, No. 1 axis 6 of positioning knob, arm positioning ring 7, hot physiotherapy equipment battery 12, temperature controlling chip 13, temperature control adjust button 14, charging
Mouth 15,16, No. 1 hinges 17 of electric current acupoint exciting instrument interface, axis 18, arm positioning elastic skeleton 19, cover board 20.
Refering to fig. 1, the connecting framework 1 is rectangular slab class formation, the left end upper surface of connecting framework 1 and arc muffetee
2 right end following table face contact, and be bolted to connection, under the right end upper surface of connecting framework 1 and the left end of arm positioning ring 7
Surface contact, and be bolted to connection.
Refering to fig. 1 and Fig. 3, the upper surface middle position of the arm positioning ring 7 is provided with a threaded hole, for screwing in and positioning
The identical knob of 5 structure of knob turns to regulating mechanism 10 to fix third pressure.In the middle position screw thread of the arm positioning ring 7
The right side opening in hole is equipped with rectangular slot, is sequentially installed with hot physiotherapy equipment battery 12 and temperature controlling chip 13 in rectangular slot.It is described
Cover board 20 be rectangle thin plate, be installed in the rectangular slot of arm positioning ring 7 by four bolts.The arm positioning ring 7
The left side of middle position threaded hole is successively arranged electric current acupoint exciting instrument interface 16, temperature control adjustment button 14, charging from front to back
Interface 15.Refering to Fig. 3, the two sides lower end of arm positioning ring 7 is provided with U-type groove in the axial direction, and two heads of U-type groove offer axis
Two conllinear holes of heart line.
Refering to fig. 1 and Fig. 2, the arm positioning elastic skeleton 19 use more piece constant compression elastic ring skeleton, and one end and arm position
Ring 7 is hinged by No. 1 hinge 17, and thickening plate is welded in the middle position of arm positioning elastic skeleton 19, is provided with screw thread among thickening plate
Hole, for screwing in and the completely identical in structure knob of positioning knob 5, the other end and the Paste button 4 of arm positioning elastic skeleton 19
The other end of one end riveting, Paste button 4 is Nian Jie with itself around axis 18.In treatment, Paste button 4 is adjusted according to arm thickness
Length.
Refering to fig. 1, the two sides of the arc muffetee 2 are respectively provided with a threaded hole.One end of the wrist positioning Paste button 3
Left side by No. 2 hinges 21 and arc muffetee 2 is hinged.The right side of the arc muffetee 2 is provided with U-type groove, two heads of U-type groove
Two conllinear holes of axial line are provided with, for installing No. 1 axis 6, the other end of the wrist positioning Paste button 3 bypasses No. 1 axis 6 simultaneously
It is pasted with itself.
Two, pressure, which turns to, adjusts part
Refering to fig. 1, Fig. 4 and Fig. 5, it includes that first pressure turns to regulating mechanism 8, second that the pressure, which turns to adjustment portion point,
Pressure turns to regulating mechanism 9, third pressure turns to regulating mechanism 10 and the 4th pressure turns to regulating mechanism 11.First pressure
Power turns to regulating mechanism 8, second pressure turns to regulating mechanism 9, third pressure turns to regulating mechanism 10 and the 4th pressure is turned to and adjusted
The structure for saving mechanism 11 is identical.The first pressure turns to regulating mechanism 8 and passes through positioning knob 5 and arc muffetee 2 one
The spiral shell mosquito hole of side connects, the second pressure turn to regulating mechanism 9 pass through and the completely identical in structure knob of positioning knob 5 and
The threaded hole of 2 other side of arc muffetee connects；The third pressure steering regulating mechanism 10 passes through and 5 structure of positioning knob is complete
Exactly the same knob is connect with 7 middle position threaded hole of arm positioning ring；4th pressure turns to regulating mechanism 11 and passes through and position rotation
The completely identical in structure knob of button 5 is connect with 19 threaded hole of arm positioning elastic skeleton.
Refering to Fig. 4, Fig. 5, illustrate so that first pressure turns to regulating mechanism 8 as an example below, first pressure turns to regulating mechanism 8
Including cabinet 1001, motor 1002, shaft coupling 1003, No. 2 axis 1004, adjusting block 1005, large arm 1006, hinges 1007, leaf spring
Telescopic knob 1008, leaf spring 1009, electrode tip shell 1010, QLWH type pressure sensor 1011, spring 1012, heating electric
Pole piece 1013.
Refering to Fig. 4, Fig. 5, cabinet 1001 is rectangle shell structure, is equipped with and determines by leftward position inside cabinet 1001
Position knob 5, the axis of positioning knob 5 pass through the through-hole of cabinet 1001, and the axis of positioning knob 5 and the through-hole of cabinet 1001 are matched for gap
It closes, positioning knob 5 is connect by the threaded portion of its front end with the threaded hole of arc muffetee 2.Positioning inside cabinet 1001
The right positions of knob 5 are equipped with motor 1002, and motor 1002 is bolted to connection with cabinet 1001, No. 2 axis
1004 sequentially consist of primary optic axis section, thread segment, optical axis section.The shaft coupling 1003 respectively with No. 2 1004 lower ends of axis
Primary optic axis section and motor 1002 motor axis connection, the optical axis section of the upper end of No. 2 axis 1004 passes through the hole of cabinet 1001,2
The optical axis section of the upper end of number axis 1004 and the hole of cabinet 1001 are clearance fit.
Refering to Fig. 4, Fig. 5 and Fig. 6, the adjusting block 1005 is flat-type structural member, and the left end of adjusting block 1005 is provided with spiral shell
Pit, for the thread segment across No. 2 axis 1004.The right end of the adjusting block 1005 is U-shaped structure, at two of U-shaped structure
Head offers rectangular slot perpendicular to the U-shaped structure axis direction respectively, for across the small of 1006 left end two sides of large arm
Axis, when adjusting block 1005 moves up and down, the rectangle of the small axis of 1006 left end two sides of large arm in the right end of adjusting block 1005
Sliding in slot.The large arm 1006 is rhs-structure, and two side position of left end is respectively welded with a small axis, the axle center of the two small axis
Line is conllinear.The large arm 1006 offers through-hole at the 20mm of left end, is connect by hinge 1007 with cabinet 1001, large arm
1006 right end is provided with leaf spring telescopic knob 1008.Leaf spring 1009 can protrude into the hole of large arm 1006, pass through leaf spring
Telescopic knob 1008 and large arm 1006 are fixed, play the role of adjusting 1009 length of leaf spring.Refering to Fig. 6, Fig. 7, the plate
1009 right end of spring is connect with electrode tip shell 1010 by ball pair, and QLWH type pressure sensor 1011 is bolted to connection
The inner hole bottom of electrode tip shell 1010, one end of spring 1012 and the fixed company of the cylinder of 1011 end face of QLWH type pressure sensor
It connects, the other end of heat generating electrode patch 1013 and spring 1012 connects, and heat generating electrode patch 1013 is built-in with temperature sensor.
Three, part is automatically controlled
Refering to Fig. 8, the automatic control part includes four motors (1002), the first A/D conversion and isolation circuit, the
Two A/D conversion and isolation circuit, four QLWH type pressure sensors (1011) and four heat generating electrode patchs (1013), the first light
Coupling isolation and driving circuit, the second light-coupled isolation and driving circuit.
Four QLWH type pressure sensors (1011) are electrically connected with the first A/D conversion and isolation circuit respectively, the
One A/D conversion and isolation circuit are electrically connected with CPU, and the input terminal of the first light-coupled isolation and driving circuit is electrically connected with CPU, and first
The output end of light-coupled isolation and driving circuit is electrically connected with four motors (1002).Temperature built in the heat generating electrode patch 1013
Degree sensor is converted with the 2nd A/D and the input terminal of isolation circuit is electrically connected, and the 2nd A/D conversion and isolation circuit and CPU input
The input terminal of end electrical connection, the second light-coupled isolation and driving circuit is electrically connected with CPU, four heat generating electrode patchs (1013)
It is electrically connected respectively with the second light-coupled isolation and driving circuit output end.
The working principle of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function:
Refering to fig. 1, firstly, electric current acupoint exciting instrument is connected on electric current acupoint exciting instrument interface 16, secondly, fixed with wrist
Position Paste button 3, Paste button 4 and arm positioning ring 7 are mounted on the stimulating apparatus on patient's forearm.Positioning knob 5 is unclamped, is adjusted respectively
It saves first pressure and turns to regulating mechanism 8, second pressure steering regulating mechanism 9, third pressure steering regulating mechanism 10 and the 4th pressure
Power turns to regulating mechanism 11 and makes respective heat generating electrode patch 1013 acupuncture point corresponding to patient to just, screwed in place knob 5.Treatment
When, set QLWH type pressure sensor 1011 scheduled pressure value, when patient's forearm activity, cause heat generating electrode patch 1013 with
Pressure change between acupuncture point, when pressure reaches scheduled pressure value, QLWH type pressure sensor 1011 issues electric signal, by certainly
Autocontrol system controls motor 1002 and rotates, and power passes sequentially through No. 2 axis 1004, adjusting block 1005, large arm 1006 and leaf spring
1009 carry out the pressure between regulation heating electrode slice 1013 and acupuncture point, achieve the purpose that constant pressure is treated, temperature incubation function is by fever electrode
Piece 1013 guarantees.
Claims (7)
1. a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function, it is characterised in that: including support section, pressure
It turns to and adjusts part and automatic control part；
The support section includes connecting framework (1), arc muffetee (2), positioning knob (5), arm positioning ring (7), arm positioning
Elastic skeleton (19), electric current acupoint exciting instrument interface (16)；Connecting framework (1) one end is fixedly connected with arc muffetee (2), another
End is fixedly connected with arm positioning ring (7)；Arm positioning elastic skeleton (19) is connect by hinge with arm positioning ring (7)；
It includes that first pressure turns to regulating mechanism (8), second pressure turns to regulating mechanism that the pressure, which turns to adjustment portion point,
(9), third pressure turns to regulating mechanism (10) and the 4th pressure turns to regulating mechanism (11)；The first pressure, which turns to, to be adjusted
Mechanism (8) is connect by positioning knob (5) with arc muffetee (2) side；The second pressure turns to regulating mechanism (9) and arc
The connection of shape muffetee (2) other side；The third pressure turns to regulating mechanism (10) and connect with arm positioning ring (7)；4th pressure
Regulating mechanism (11) are turned to connect with arm positioning elastic skeleton (19)；
The automatic control part include four motors (1002), the first A/D conversion and isolation circuit, the 2nd A/D conversion and
Isolation circuit, four QLWH type pressure sensors (1011) and four heat generating electrode patchs (1013), the first light-coupled isolation and driving
Circuit, the second light-coupled isolation and driving circuit；Four QLWH type pressure sensors (1011) are converted with the first A/D respectively
And isolation circuit electrical connection, the first A/D conversion and isolation circuit are electrically connected with CPU, the first light-coupled isolation and driving circuit it is defeated
Enter end to be electrically connected with CPU, the output end of the first light-coupled isolation and driving circuit is electrically connected with four motors (1002)；The hair
Temperature sensor built in thermoelectricity pole piece (1013) is converted with the 2nd A/D and the input terminal of isolation circuit is electrically connected, and the 2nd A/D turns
It changes and isolation circuit is electrically connected with CPU input terminal, the input terminal of the second light-coupled isolation and driving circuit is electrically connected with CPU, described
Four heat generating electrode patchs (1013) be electrically connected respectively with the second light-coupled isolation and driving circuit output end；
Electric current acupoint exciting instrument is connected on electric current acupoint exciting instrument interface (16).
2. a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function according to claim 1, feature exist
In, the support section further include wrist positioning Paste button (3), Paste button (4), No. 1 axis (6), No. 1 hinge (17), axis (18),
Cover board (20)；
One end of wrist positioning Paste button (3) and the left side of arc muffetee (2) are hinged；The right side of the arc muffetee (2)
It is provided with U-type groove, two heads of U-type groove are provided with for across two holes of No. 1 axis (6) of installation；The wrist positions Paste button (3)
The other end bypass No. 1 axis (6), and with itself paste；
The cover board (20) is rectangle thin plate, is installed in the rectangular slot of arm positioning ring (7)；
One end of the arm positioning elastic skeleton (19) and arm positioning ring (7) hingedly, one end riveting of the other end and Paste button (4)
It connects, the other end of Paste button (4) is Nian Jie with itself around axis (18).
3. a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function according to claim 1, feature exist
In the support section further includes hot physiotherapy equipment battery (12), temperature controlling chip (13), temperature control adjustment button (14), charging
Interface (15)；
The right side opening of the middle position threaded hole of the arm positioning ring (7) be equipped with rectangular slot, hot physiotherapy equipment battery (12),
Temperature controlling chip (13) is sequentially fixed in rectangular slot；
The left side of the middle position threaded hole of the arm positioning ring (7), is successively arranged electric current acupoint exciting instrument from front to back and connects
Mouth (16), temperature control adjust button (14), charging interface (15)；The two sides lower end of the arm positioning ring (7) is in the axial direction
It is provided with U-type groove, the both ends of U-type groove open up the circular hole conllinear for two axial lines across axis (18).
4. a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function according to claim 1, feature exist
In: it includes cabinet (1001), motor (1002), shaft coupling (1003), No. 2 axis (1004) that first pressure, which turns to regulating mechanism (8),；
The cabinet (1001) is rectangle shell structure, is equipped with positioning knob by leftward position in cabinet (1001) inside
(5), the axis of positioning knob (5) passes through the through-hole of cabinet (1001), and positioning knob (5) passes through the threaded portion and arc of its front end
The threaded hole of muffetee (2) connects；Motor (1002) are installed in the right positions of the internal positioning knob (5) of cabinet (1001),
Motor (1002) is bolted to connection with cabinet (1001)；
No. 2 axis (1004) sequentially consist of primary optic axis section, thread segment, optical axis section；
The shaft coupling (1003) connects with the motor shaft of the primary optic axis section of No. 2 axis (1004) lower ends and motor (1002) respectively
It connects, the optical axis section of the upper end of No. 2 axis (1004) passes through the hole of cabinet (1001), the optical axis section and case of the upper end of No. 2 axis (1004)
The hole of body (1001) is clearance fit.
5. a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function according to claim 1, feature exist
Turning to regulating mechanism (8) in, first pressure further includes that adjusting block (1005), large arm (1006), hinge (1007), leaf spring length are stretched
Contracting knob (1008), leaf spring (1009), electrode tip shell (1010), QLWH type pressure sensor (1011), spring (1012), hair
Thermoelectricity pole piece (1013)；
The adjusting block (1005) is flat-type structural member, and the left end of adjusting block (1005) is provided with threaded hole, for across No. 2
The thread segment of axis (1004)；The right end of the adjusting block (1005) is U-shaped structure, on two heads of U-shaped structure, perpendicular to this
U-shaped structure axis direction offers rectangular slot respectively, for the small axis across large arm (1006) left end two sides；
One end of the leaf spring (1009) is connect with the right end of large arm (1006), and the other end passes through ball pair and electrode tip shell
(1010) it connects；
It is internal that the QLWH type pressure sensor (1011) is fixed on electrode tip shell (1010).
6. a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function according to claim 5, feature exist
In the large arm (1006) is rhs-structure, and two side position of left end is respectively welded with a small axis, and the axial line of the two small axis is total
Line；Through-hole is offered at the left end of the large arm (1006), hingedly by hinge and cabinet (1001), the right end of large arm (1006)
It is provided with leaf spring telescopic knob (1008), leaf spring (1009) protrudes into the hole of large arm (1006), leaf spring telescopic knob
(1008) fixed leaf spring (1009).
7. a kind of electric current acupoint stimulation device with mechanical constant pressure temperature incubation function according to claim 1, feature exist
In the arm positioning elastic skeleton (19) is more piece constant compression elastic ring skeleton, the middle position of arm positioning elastic skeleton (19)
Thickening plate is welded, is provided with threaded hole among thickening plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117530.XA CN106390289B (en) | 2016-12-07 | 2016-12-07 | Electric current acupoint stimulation device with mechanical constant pressure temperature incubation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611117530.XA CN106390289B (en) | 2016-12-07 | 2016-12-07 | Electric current acupoint stimulation device with mechanical constant pressure temperature incubation function |
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| Publication Number | Publication Date |
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| CN106390289A CN106390289A (en) | 2017-02-15 |
| CN106390289B true CN106390289B (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| Country | Link |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2840989Y (en) * | 2005-08-26 | 2006-11-29 | 徐克林 | Massage device for toe part of foot |
| CN106166106A (en) * | 2016-09-29 | 2016-11-30 | 四川大学华西医院 | Air bag unit, air bag and household portable simple external counterpulsation therapeutic apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5323772B2 (en) * | 2010-07-02 | 2013-10-23 | パナソニック株式会社 | Electrical stimulator |
-
2016
- 2016-12-07 CN CN201611117530.XA patent/CN106390289B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2840989Y (en) * | 2005-08-26 | 2006-11-29 | 徐克林 | Massage device for toe part of foot |
| CN106166106A (en) * | 2016-09-29 | 2016-11-30 | 四川大学华西医院 | Air bag unit, air bag and household portable simple external counterpulsation therapeutic apparatus |
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| Publication number | Publication date |
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| CN106390289A (en) | 2017-02-15 |
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