CN105342830A - Neurological patient rehabilitative apparatus - Google Patents

Neurological patient rehabilitative apparatus Download PDF

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Publication number
CN105342830A
CN105342830A CN201510938521.6A CN201510938521A CN105342830A CN 105342830 A CN105342830 A CN 105342830A CN 201510938521 A CN201510938521 A CN 201510938521A CN 105342830 A CN105342830 A CN 105342830A
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CN
China
Prior art keywords
resistance
massage
specifically adopts
thermal
circuit
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Pending
Application number
CN201510938521.6A
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Chinese (zh)
Inventor
孙纪军
刘蕴
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Individual
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Individual
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Priority to CN201510938521.6A priority Critical patent/CN105342830A/en
Publication of CN105342830A publication Critical patent/CN105342830A/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H39/00Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/04Devices for pressing such points, e.g. Shiatsu or Acupressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00Magnetotherapy
    • A61N2/002Magnetotherapy in combination with another treatment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00Magnetotherapy
    • A61N2/06Magnetotherapy using magnetic fields produced by permanent magnets
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/1245Primarily by articulating the shoulder joint
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • A63B23/16Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles for hands or fingers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0014Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0042Balls or spheres
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0064Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with freely rotating spheres
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • A61H2201/0149Seat or chair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5023Interfaces to the user
    • A61H2201/5043Displays
    • A61H2201/5046Touch screens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • A61H2205/081Back
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • A61H2205/086Buttocks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/10Leg
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/12Feet
    • A61H2205/125Foot reflex zones

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Rehabilitation Therapy (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Biophysics (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

The invention provides a neurological patient rehabilitative apparatus comprising a shoulder training device, a finger training device, a foot training structure, a fixed plate, a back massage plate device, a touch device, a seat, a leg massage structure, a telescopic device, a connecting cross bar, a fixed mount, a universal wheel and a base, wherein the shoulder training device is arranged at the upper part of the fixed plate; the finger training device is arranged at two ends of the connecting cross bar; the foot training structure is arranged at two sides of the telescopic device; and the back massage plate device is arranged at the upper part of the seat. As the shoulder training device, the finger training device, the back massage plate device and the touch device are arranged on the neurological patient rehabilitative apparatus provided by the invention, the neurological patient rehabilitative apparatus is convenient, practical, time-saving and labor-saving, is significant in rehabilitation effect, is simple to operate and convenient to control, and is safe and reliable, so that the functional diversity is perfected, the safety effect is improved, and then the maintenance cost is reduced.

Description

A kind of patients in neurological department device for rehabilitation
Technical field
The invention belongs to technical field of medical instrument, particularly relate to a kind of patients in neurological department device for rehabilitation.
Background technology
At present, Neurology Department patient, mostly with symptoms such as hemiplegias, suitable carry out rehabilitation training and can reduce sequela, keeps the normal function of limbs.But it is perfect not that existing patients in neurological department device for rehabilitation also exists function, complex structure, operating difficulties, and rehabilitation efficacy is poor, and cost is higher, and the problem wasted time and energy.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of patients in neurological department device for rehabilitation, to solve existing patients in neurological department device for rehabilitation, to there is function perfect not, complex structure, operating difficulties, rehabilitation efficacy is poor, cost is higher, and the problem wasted time and energy.A kind of patients in neurological department device for rehabilitation, comprises shoulder training devices, finger training device, foot's training structure, fixing head, back massage panel assembly, contactor control device, seat, leg massage structure, retractor device, connect cross bar, fixed mount, universal wheel and base, described shoulder training devices is arranged on the upper position of fixing head; Described finger training device is arranged on the end positions connecting cross bar; Described foot's training structure is arranged on two side positions of retractor device; Described back massage panel assembly is arranged on the upper position of seat; Described contactor control device is arranged on the upper end position of retractor device; Described leg massage vibrational power flow is at the lower position of seat; Described fixed mount is arranged on the upper position of base; Described universal wheel is arranged on the lower position of base.
Described shoulder training devices comprises grip, butterfly arm, pulley, chute and stay cord, described the upper position being set on butterfly arm; Described pulley is arranged on the upper position of stay cord; Described chute is arranged on the surface location of pulley.
Described grip specifically adopts elastomeric material to make, and described grip outside is provided with anti-slip veins, is conducive to preventing from skidding, safe and reliable.
Described stay cord specifically adopts elastic force rubber band stay cord, and described stay cord can stretch according to the waistline of user, and overcoat installed by described stay cord, and described overcoat specifically adopts soft sponge to make, and is conducive to the use coordinating stay cord, thus reliably comfortable.
Described butterfly arm assembly comprises dynamics spring, and dynamics control valve is taken turns, intersection bearing, crashproof cotton-padded covering, handle, hand exercise knob, hand exercise spring and butterfly arm, and described dynamics control valve wheel is arranged on the right positions of dynamics spring; Described intersection bearing is arranged on the link position of butterfly arm; Described crashproof cotton-padded covering is arranged on the upper position of handle; Described hand exercise spring is arranged on the apical position of hand exercise knob.
Described hand exercise spring specifically adopts 2 golden springs in small-sized Asia, is conducive to hand dynamics and takes exercise, make convenient and practical, thus consummating function multiformity.
Described dynamics control valve wheel is concrete adopts 1 stainless steel bolt bearing, is conducive to strength of adjustment, simple to operate, makes to adapt to different dynamics demand.
Described finger training device comprises spring, finger presses plate and handle, and described spring is arranged on the lower position of finger presses plate; Described handle is arranged on the lower position of finger training device; Described spring is arranged on the centre position of finger presses plate and handle.
Described spring specifically adopts the screw type spring of rustless steel, is conducive to pressing convenient, and structure is simple, long service life.
Described handle comprises hold-down nut, and described hold-down nut specifically adopts 2 adjustable nuts, is arranged on the two ends regulating handle, is conducive to safe and reliable, practical flexibly.
Described back massage panel assembly comprises back baffle plate, magnetic therapy sheets, back massage runner and runner groove, and described back baffle plate is arranged on the surface location of back massage panel assembly; Described magnetic therapy sheets is arranged on the centre position of back baffle plate; Described back massage runner is arranged on the interior location of runner groove; Described runner groove is arranged on two side positions of back baffle plate.
The Germinatus Bambusae sinospinosae sheet material that described magnetic therapy sheets specifically adopts high-tech magnetic therapy sheets, Flos Chrysanthemi Indici to soak is refined, be conducive to producing the micro-electric current of induction to each acupuncture point of human body, regulate and supplementary human-body biological magnetic field, utilize the action of a magnetic field in collaterals of human, acupuncture point or affected part, reach the effect of prevention and therapy disease.
Described back massage runner specifically adopts multiple PE plastics to make, and described back massage runner outside is provided with outstanding ball, is conducive to massaging Energy and comfort, time saving and energy saving, thus consummating function multiformity.
Described contactor control device comprises containment vessel, circuit board, touch screen, induction apparatus, display lamp and control chip, and described circuit board is arranged on the upper position of containment vessel; Described touch screen is arranged on the upper position of circuit board; Described induction apparatus is arranged on the lower position of control chip; Described display lamp is arranged on the position, the upper right corner of containment vessel.
Described circuit board specifically adopts the circuit board of multiple electric capacity and resistance composition, is conducive to manipulation convenient, long service life.
Described touch screen is arranged on the top of resistance by being electrically connected, the described touch screen the superiors are panels, described panel is acrylic material, it is LCD plate below described panel, backlight below described LCD plate, described touch screen specifically adopts multipoint mode capacitance touch screen, is conducive to easy to use, thus improves intelligence degree.
Described foot's training structure comprises and connects perforation, massage wheels, pedal and rotating shaft, and described connection perforation is arranged on the link position of rotating shaft; Described massage wheels is arranged on the surface location of pedal; Described rotating shaft is arranged on pedal and is connected the link position of boring a hole.
Described connection perforation concrete employing length is that the hollow rectangle of 1 centimetre to 2 centimetres is made, and is conducive to convenient and reliable, saves space, both artistic and practical.
The bearing that described rotating shaft specifically adopts rustless steel to make, is conducive to rotating conveniently, uses flexibly.
Described armchair structure comprises seat and massage ball, and described massage ball is arranged on the surface location of seat; Described seat is arranged on the surface element position of armchair structure.
Described massage ball specifically adopts multiple rounded bulbous silica gel material to make, and is conducive to massage comfortable, reduces work degree.
Described leg massage structure comprises knee automatic massage plate, leg sleeve and loose collar, and described knee automatic massage plate is arranged on the centre position of leg sleeve; Described loose collar is arranged on the end positions of leg sleeve.
Described automatic massage intralaminar part is provided with vane, and described vane adopts semiconductor thermocouple vane, and described automatic massage plate specifically adopts rectangular rubber material to make, and is conducive to easy to use, thus consummating function multiformity.
Described loose collar specifically adopts the loose collar of lock catch type, and described loose collar specifically adopts 3 to 6, and described loose collar can regulate according to the demand of user, is conducive to safe and reliable, uses flexibly.
Described retractor device comprises telescopic pedal, telescopic chute and expansion link, and described telescopic pedal is arranged on the surface location of retractor device; Described telescopic chute is arranged on the lower position of expansion link; Described expansion link is arranged on the upper position of telescopic chute.
Described expansion link specifically adopts stainless steel material to make, and being conducive to can according to the distance adjustment of user, thus consummating function multiformity.
Further, described membrane keyboard circuit comprises:
Produce the square wave generation circuit of square-wave voltage;
Be connected with described square wave generation circuit, by described square-wave voltage dividing potential drop, at least one capacitance partial pressure circuit of output AC voltage signal;
Be connected with described capacitance partial pressure circuit, to described ac voltage signal filtering, export at least one filter circuit as signal to be detected;
Be connected with described filter circuit, described detection signal is detected, judge the master chip that key-press status changes.
Further, described square wave generation circuit comprises comparator COMP, resistance R4, resistance R7, resistance R5, resistance R6 and pull-up resistor R1:
The in-phase input end of described comparator COMP is connected with power supply through described resistance R4, and is connected to the ground through described resistance R7;
Between the in-phase input end that described resistance R5 is connected across described comparator COMP and outfan;
Described comparator COMP inverting input is through described electric capacity C4 ground connection;
Between the inverting input that described resistance R6 is connected across described comparator COMP and outfan;
Described pull-up resistor R1 is connected between power supply and comparator COMP outfan.
Further, described capacitance partial pressure circuit comprises electric capacity C2, the C3 of the representative membrane keyboard electric capacity of connecting with described electric capacity C2, and the diode D2 in parallel with C3, the plus earth of diode D2;
Described filter circuit comprises diode D1, resistance R2, electric capacity C1 and resistance R3;
The output of capacitance partial pressure circuit is connected with the anode of described diode D1;
The negative electrode of described diode D1 is connected to outfan through described resistance R2;
Described electric capacity C1 and resistance R3 is connected in parallel between outfan and ground.
Another object of the present invention is to the method for the measurement semiconductor thermocouple vane film interface thermal resistance providing a kind of patients in neurological department device for rehabilitation, the method for described measurement semiconductor thermocouple vane interface resistance comprises:
Measure thermal conductivity and the thermal diffusivity of semiconductive thin film in high frequency; Utilize diamond thin and platinum film to process Harmonic Detection device, and the interface resistance measured between platinum film and diamond thin resist, at semiconductive thin film surface deposition diamond thin; Adopt magnetron sputtering technique to deposit platinum film at diamond film surface, utilize the interface resistance between periodic laser photothermal reflectance method measurement platinum film and diamond thin, utilize photoetching process to process Harmonic Detection device; Triple-frequency harmonics method is adopted to measure thermal conductivity, the thermal diffusivity of semiconductive thin film, the faint alternating current not having DC component is applied to Harmonic Detection device, the insignificant pure resistance bridge circuit of temperature-coefficient of electrical resistance and spectrum analyzer is adopted to measure the amplitude of triple-frequency harmonics under high frequency and the test thermal impedance be converted in frequency domain, the interface resistance between the platinum film of measurement and diamond thin is added in thermal impedance theoretical formula, the thermal impedance theoretical model be improved, utilizes the thermal impedance theoretical model of improvement and test thermal impedance to simulate thermal conductivity, the thermal diffusivity of semiconductive thin film.
The Thermal Synthetic conductance of the composite construction that semiconductive thin film, interface and matrix are formed is measured under medium and low frequency, Harmonic Detection device is applied with to the faint alternating current of DC component, adopt the insignificant pure resistance bridge circuit of temperature-coefficient of electrical resistance and lock-in amplifier to measure real part and the imaginary of second harmonic under low frequency, utilize the real part of second harmonic and imaginary to obtain the Thermal Synthetic conductance of the composite construction that semiconductive thin film, interface and matrix are formed.
Interface resistance is peeled off from the impedance of composite construction total heat, deducts the thermal resistance of semiconductive thin film and matrix in the comprehensive thermal conduction resistance of the composite construction that semiconductive thin film, interface and matrix are formed, obtain the interface resistance between semiconductive thin film and matrix.
Compared with prior art, of the present inventionly provide a kind of patients in neurological department device for rehabilitation, be widely used in medical apparatus technical field, meanwhile, beneficial effect of the present invention is: shoulder training devices of the present invention, finger training device, the setting of back massage panel assembly and contactor control device, is conducive to convenient and practical, time saving and energy saving, rehabilitation efficacy is remarkable, makes simple to operate, and it is convenient to control, safe and reliable, thus consummating function multiformity, improve safe effect, and then reduce maintenance cost.The present invention is based on the capacitance variations of button, utilize the characteristic that principle of capacitive divider, different capacitance are different to AC signal capacitive reactance, be aided with related functional circuits again, the change of current button can be reflected fast, reliably, have that cost is low, good stability, circuit are simple, without the need to the advantage such as programming of complexity.The present invention is by adopting the pure resistance bridge circuit that temperature-coefficient of electrical resistance is little, reduce the impact of high frequency interfering signal on triple-frequency harmonics, the octave coverage of frequency range much larger than conventional lock-in amplifier of harmonic wave tested by spectrum analyzer simultaneously, improve the certainty of measurement of triple-frequency harmonics under high frequency, interface resistance between the platinum film detector measured by periodic laser photothermal reflectance method and diamond thin, solve Harmonic Detection device and semiconductive thin film insulate and attachment issue, consider the interface resistance between metal film detector and sample, improve the high frequency measurement precision of semiconductive thin film thermal conductivity and thermal diffusivity, utilize multiple harmonic combined measurement, individual sample realizes the measurement of interface resistance between semiconductive thin film and matrix.
Accompanying drawing explanation
Fig. 1 is the structural representation of the patients in neurological department device for rehabilitation that the embodiment of the present invention provides.
Fig. 2 is the structural representation of the shoulder training devices that the embodiment of the present invention provides.
Fig. 3 is the structural representation of the finger training device that the embodiment of the present invention provides.
Fig. 4 is the structural representation of the back massage panel assembly that the embodiment of the present invention provides.
Fig. 5 is the structural representation of the contactor control device that the embodiment of the present invention provides.
Fig. 6 is the structural representation of the butterfly arm that the embodiment of the present invention provides.
In Fig. 1-Fig. 6: 1, shoulder training devices; 1-1, grip; 1-2, butterfly arm; 1-2-1, dynamics spring; 1-2-2, dynamics control valve are taken turns; 1-2-3, the bearing that intersects; 1-2-4, crashproof cotton-padded covering; 1-2-5, handle; 1-2-6, hand exercise knob; 1-2-7, hand exercise spring; 1-2-8, butterfly arm; 1-3, pulley; 1-4, chute; 1-5, stay cord; 2, finger training device; 2-1, spring; 2-2, finger presses plate; 2-3, handle; 3, foot's training structure; 3-1, connection perforation; 3-2, massage wheels; 3-3, pedal; 3-4; Rotating shaft; 4, fixing head; 5, back massage panel assembly; 5-1, back baffle plate; 5-2, magnetic therapy sheets; 5-3 back massage runner; 5-4, runner groove; 6, contactor control device; 6-1, containment vessel; 6-2, circuit board; 6-3, touch screen; 6-4, induction apparatus; 6-5, display lamp; 6-6, control chip; 7, seat; 7-1 seat; 7-3, massage ball; 8, leg massage structure; 8-1, knee automatic massage plate; 8-2, leg sleeve; 8-3, loose collar; 9, retractor device, 9-1, telescopic pedal; 9-2, telescopic chute; 9-3, expansion link; 10, cross bar is connected; 11, fixed mount; 12, universal wheel; 13, base.
Fig. 7 is the structure chart of the membrane keyboard circuit that the embodiment of the present invention provides.
Fig. 8 is the circuit diagram of square wave generation circuit, capacitance partial pressure circuit and the filter circuit that the embodiment of the present invention provides.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in accompanying drawing 1 to accompanying drawing 6
The invention provides a kind of patients in neurological department device for rehabilitation, comprise shoulder training devices 1, finger training device 2, foot's training structure 3, fixing head 4, back massage panel assembly 5, contactor control device 6, seat 7, leg massage structure 8, retractor device 9, connect cross bar 10, fixed mount 11, universal wheel 12 and base 13, described shoulder training devices 1 is arranged on the upper position of fixing head 4; Described finger training device 2 is arranged on the end positions connecting cross bar 10; Described foot's training structure 3 is arranged on two side positions of retractor device 9; Described back massage panel assembly 5 is arranged on the upper position of seat 7; Described contactor control device 6 is arranged on the upper end position of retractor device 9; Described leg massage structure 8 is arranged on the lower position of seat 7; Described fixed mount 11 is arranged on the upper position of base 13; Described universal wheel 12 is arranged on the lower position of base 13.
Described shoulder training devices 1 comprises grip 1-1, butterfly arm 1-2, pulley 1-3, chute 1-4 and stay cord 1-5, and described grip 1-1 is arranged on the upper position of butterfly arm 1-2; Described pulley 1-3 is arranged on the upper position of stay cord 1-5; Described chute 1-4 is arranged on the surface location of pulley 1-3.
Described grip 1-1 specifically adopts elastomeric material to make, and described grip 1-1 outside is provided with anti-slip veins, is conducive to preventing from skidding, safe and reliable.
Described stay cord 1-5 specifically adopts elastic force rubber band stay cord, described stay cord 1-5 can stretch according to the waistline of user, and described stay cord 1-5 installs overcoat, and described overcoat specifically adopts soft sponge to make, be conducive to the use coordinating stay cord, thus reliably comfortable.
Described butterfly arm 1-2 comprises dynamics spring 1-2-1, dynamics control valve wheel 1-2-2, intersection bearing 1-2-3, crashproof cotton-padded covering 1-2-4, handle 1-2-5, hand exercise knob 1-2-6, hand exercise spring 1-2-7 and butterfly arm 1-2-8, described dynamics control valve wheel 1-2-2 is arranged on the right positions of dynamics spring 1-2-1; Described intersection bearing 1-2-3 is arranged on the link position of butterfly arm 1-2-8; Described crashproof cotton-padded covering 1-2-4 is arranged on the upper position of handle 1-2-5; Described hand exercise spring 1-2-7 is arranged on the apical position of hand exercise knob 1-2-6.
Described hand exercise spring 1-2-7 specifically adopts 2 golden springs in small-sized Asia, is conducive to hand dynamics and takes exercise, make convenient and practical, thus consummating function multiformity.
Described dynamics control valve wheel 1-2-2 specifically adopts 1 stainless steel bolt bearing, is conducive to strength of adjustment, simple to operate, makes to adapt to different dynamics demand.
Described finger training device 2 comprises spring 2-1, finger presses plate 2-2 and handle 2-3, and described spring 2-1 is arranged on the lower position of finger presses plate 2-2; Described handle 2-3 is arranged on the lower position of finger training device 2; Described spring 2-1 is arranged on the centre position of finger presses plate 2-2 and handle 2-3.
Described spring 2-1 specifically adopts the screw type spring of rustless steel, is conducive to pressing convenient, and structure is simple, long service life.
Described handle 2-3 comprises hold-down nut, and described hold-down nut specifically adopts 2 adjustable nuts, is arranged on the two ends regulating handle, is conducive to safe and reliable, practical flexibly.
Described back massage panel assembly 5 comprises back baffle plate 5-1, magnetic therapy sheets 5-2, back massage runner 5-3 and runner groove 5-4, and described back baffle plate 5-1 is arranged on the surface location of back massage panel assembly 5; Described magnetic therapy sheets 5-2 is arranged on the centre position of back baffle plate 5-1; Described back massage runner 5-3 is arranged on the interior location of runner groove 5-4; Described runner groove 5-4 is arranged on two side positions of back baffle plate 5-1.
The Germinatus Bambusae sinospinosae sheet material that described magnetic therapy sheets 5-2 specifically adopts high-tech magnetic therapy sheets, Flos Chrysanthemi Indici to soak is refined, be conducive to producing the micro-electric current of induction to each acupuncture point of human body, regulate and supplementary human-body biological magnetic field, utilize the action of a magnetic field in collaterals of human, acupuncture point or affected part, reach the effect of prevention and therapy disease.
Described back massage runner 5-3 specifically adopts multiple PE plastics to make, and described back massage runner 5-3 outside is provided with outstanding ball, is conducive to massaging Energy and comfort, time saving and energy saving, thus consummating function multiformity.
Described contactor control device 6 comprises containment vessel 6-1, circuit board 6-2, touch screen 6-3, induction apparatus 6-4, display lamp 6-5 and control chip 6-6, and described circuit board 6-2 is arranged on the upper position of containment vessel 6-1; Described touch screen 6-3 is arranged on the upper position of circuit board 6-2; Described induction apparatus 6-4 is arranged on the lower position of control chip 6-6; Described display lamp 6-5 is arranged on the position, the upper right corner of containment vessel 6-1.
Described circuit board 6-2 specifically adopts the circuit board of multiple electric capacity and resistance composition, is conducive to manipulation convenient, long service life.
Described touch screen 6-3 is arranged on the top of resistance by being electrically connected, the described touch screen 6-3 the superiors are panels, described panel is acrylic material, it is LCD plate below described panel, backlight below described LCD plate, described touch screen 6-3 specifically adopts multipoint mode capacitance touch screen, is conducive to easy to use, thus improves intelligence degree.
Described foot's training structure 3 comprises and connects perforation 3-1, massage wheels 3-2, pedal 3-3 and rotating shaft 3-4, and described connection perforation 3-1 is arranged on the link position of rotating shaft 3-4; Described massage wheels 3-2 is arranged on the surface location of pedal 3-3; Described rotating shaft 3-4 is arranged on pedal 3-3 and the link position being connected the 3-1 that bores a hole.
Described connection perforation 3-1 specifically adopts length to be that the hollow rectangle of 1 centimetre to 2 centimetres is made, and is conducive to convenient and reliable, saves space, both artistic and practical.
The bearing that described rotating shaft 3-4 specifically adopts rustless steel to make, is conducive to rotating conveniently, uses flexibly.
Described armchair structure 7 comprises seat 7-1 and massage ball 7-2, and described massage ball 7-2 is arranged on the surface location of seat 7-1; Described seat 7-1 is arranged on the surface element position of armchair structure 7.
Described massage ball 7-2 specifically adopts multiple rounded bulbous silica gel material to make, and is conducive to massage comfortable, reduces work degree.
Described leg massage structure 8 comprises knee automatic massage plate 8-1, leg sleeve 8-2 and loose collar 8-3, and described knee automatic massage plate 8-1 is arranged on the centre position of leg sleeve 8-2; Described loose collar 8-3 is arranged on the end positions of leg sleeve 8-2.
Described automatic massage plate 8-1 inside is provided with vane, and described vane adopts semiconductor thermocouple vane, and described automatic massage plate 8-1 specifically adopts rectangular rubber material to make, and is conducive to easy to use, thus consummating function multiformity.
Described loose collar 8-3 specifically adopts the loose collar of lock catch type, and described loose collar 8-3 specifically adopts 3 to 6, and described loose collar can regulate according to the demand of user, is conducive to safe and reliable, uses flexibly.
Described retractor device 9 comprises telescopic pedal 9-1, telescopic chute 9-2 and expansion link 9-3, and described telescopic pedal 9-1 is arranged on the surface location of retractor device 9; Described telescopic chute 9-2 is arranged on the lower position of expansion link 9-3; Described expansion link 9-3 is arranged on the upper position of telescopic chute 9-2.
Described expansion link 9-3 specifically adopts stainless steel material to make, and being conducive to can according to the distance adjustment of user, thus consummating function multiformity.
Contactor control device 6 is provided with membrane keyboard circuit, as shown in Figure 7, this membrane keyboard circuit can be widely used in the touch screen of the electronic equipments such as television set, mobile phone, computer, remote controller, comprise square wave generation circuit 1, at least one capacitance partial pressure circuit 2, at least one filter circuit 3, and master chip 4.
Square wave generation circuit 1 produce square wave as reference voltage, for capacitance partial pressure circuit 2 provides stable square-wave voltage.
After capacitance partial pressure circuit 2 pairs of square-wave voltage dividing potential drops, the voltage of gained, inputs to filter circuit 3 as ac voltage signal.
The ac voltage signal of filter circuit 3 to input carries out filtering, exports d. c. voltage signal, flows to master chip 4 as signal to be detected.
Master chip 4 detects signal to be detected, judges current state.Namely the size of magnitude of voltage represents the change of button current state.
In embodiments of the present invention, master chip 4 can adopt micro-control unit (MicroControlUnit, MCU) to realize.
The electric capacity representing touch key-press in capacitance partial pressure circuit 2 by two blocks of adjacent metals, such as, covers copper and form, and two pieces of intermetallics has natural capacity.When button is touched, the magnetic field due to human body to change around button, the capacitance of intermetallic electric capacity becomes large.
When button is not touched, this electric capacity is fixed capacity.Now, the square wave that square wave generation circuit 1 produces, through the dividing potential drop of capacitance partial pressure circuit 2, produces fixing magnitude of voltage, exports a stable DC magnitude of voltage through filter circuit 3, sends into master chip 4 and carries out state-detection.
When button is touched, the capacitance of this electric capacity changes.Now, the signal amplitude obtained through capacitance partial pressure circuit 2 dividing potential drop changes with regard to corresponding, and then exports the stable voltage after a change by filter circuit 3, sends into master chip 4 and carries out state-detection.
As a preferred embodiment of the present invention, Fig. 8 shows the circuit structure of square wave generation circuit 1, capacitance partial pressure circuit 2 and filter circuit 3.
In square wave generation circuit 1, the in-phase input end of comparator COMP is connected with power supply VCC through resistance R4, is connected to the ground through resistance R7 simultaneously.Between the in-phase input end that resistance R5 is connected across comparator COMP and outfan.Comparator COMP inverting input is through electric capacity C4 ground connection; Between the inverting input that resistance R6 is connected across comparator COMP and outfan.Pull-up resistor R1 is connected between power supply VCC and comparator COMP outfan, if comparator COMP inherently has pull-up resistor, then pull-up resistor R1 has not just needed.
Square wave generation circuit 1 is based on comparator COMP, and coordinate corresponding peripheral circuit to produce square wave, wherein square wave frequency is determined by resistance R6 and electric capacity C4, and resistance R4 and R7 produces threshold voltage to power supply VCC dividing potential drop.
Capacitance partial pressure circuit 2 comprises electric capacity C2, electric capacity C3 and diode D2, and carry out dividing potential drop to the square wave that comparator COMP exports, the ac voltage signal of gained inputs to filter circuit 3.
Ground connection after electric capacity C2 connects with electric capacity C3, diode D2 is in parallel with electric capacity C3, diode D2 plus earth.Electric capacity C3 represents the electric capacity of touch key-press, and when touch key-press, this electric capacity becomes large.
In filter circuit 3, the output of capacitance partial pressure circuit 2 is connected with the anode of diode D1, and the negative electrode of diode D1 is connected to outfan through resistance R2.Electric capacity C1 and the resistance R3 representing load is parallel with between outfan and ground.
The interchange variable signal at filter circuit 3 pairs of electric capacity C3 two ends strobes.Diode D1 isolation filter circuit and capacitance partial pressure circuit, AC signal is filtered into direct current by the filter circuit that resistance R2 and electric capacity C1 forms.
When circuit is started working, because comparator COMP in-phase input end input voltage is greater than inverting input, comparator COMP exports high level.Charge to electric capacity C4 through resistance R6, when the voltage on electric capacity C4 is higher than threshold voltage, comparator COMP output low level, pulls down to ground, arranges new threshold voltage by resistance R5, electric capacity C4 electric discharge simultaneously.After electric capacity C4 voltage is less than new threshold voltage, comparator COMP exports high level, and again charges to electric capacity C4.Circulation like this, the outfan of comparator COMP just creates square wave.
When staff touch key-press, the capacitance of the electric capacity C3 of touch key-press increases, and reduces AC signal capacitive reactance, and on it, the square wave amplitude of dividing potential drop gained reduces, after filtering, the stable voltage of gained reduces, and therefore measures this magnitude of voltage and just can know whether that finger is near membrane keyboard.
Electric capacity C2 can adjust because electric capacity C3 capacitance changes the voltage variety caused.Electric capacity C2 is different, and it is different that electric capacity C3 changes by capacitance the change in voltage caused.
Ac voltage signal is produced by comparator COMP and peripheral components thereof, makes the AC signal as benchmark reliable and stable, reduces cost.
The embodiment of the present invention utilizes principle of capacitive divider to AC signal capacitive reactance just different capacitance characteristic different from the capacitance of electric capacity, using the change of button electric capacity as detected parameters, obtains voltage during different key state.Master chip 4 need detect last change in voltage, without the need to carrying out the detection of button process, simplifies software program, and silicon overhead is extremely low simultaneously.
If when need carry out multikey detection, square wave generation circuit 1 does not need to increase, and only needs capacitance partial pressure circuit 2, the filter circuit 3 of corresponding increase equivalent amount.Now for the situation that A/D mouth resource is little, all output voltage adders can be added up, then input to same A/D mouth.
Such as 4 key-case, arrange the capacitance of the electric capacity C2 of button 1 correspondence, such as make its point close to time affect that electric capacity C3 changes and the change in voltage that causes is 1.6V.By that analogy, button 2 is set for 0.8V; Button 3 is 0.4V; Button 4 is 0.2V, then, by adder by all voltage accumulations.Like this, because each button voltage variety follows the binary coding mode of 8421, measure last tired alive variable quantity and just can judge it is which button has finger close.It is noted that button is more, capacity of resisting disturbance is more weak.
The embodiment of the present invention, based on the capacitance variations of button, utilizes the characteristic that principle of capacitive divider, different capacitance are different to AC signal capacitive reactance, then is aided with related functional circuits, can reflect the change of current button fast, reliably.Be characterized in that cost is low, good stability, circuit are simple, without the need to the programming etc. of complexity.In addition, by connecting adder at delivery outlet, this circuit can be made to be applicable to the little situation of A/D mouth resource, to simplify circuit structure.
Another object of the present invention is to the method for the measurement semiconductor thermocouple vane film interface thermal resistance providing a kind of patients in neurological department device for rehabilitation, the method for described measurement semiconductor thermocouple vane interface resistance comprises:
Measure thermal conductivity and the thermal diffusivity of semiconductive thin film in high frequency; Utilize diamond thin and platinum film to process Harmonic Detection device, and the interface resistance measured between platinum film and diamond thin resist, at semiconductive thin film surface deposition diamond thin; Adopt magnetron sputtering technique to deposit platinum film at diamond film surface, utilize the interface resistance between periodic laser photothermal reflectance method measurement platinum film and diamond thin, utilize photoetching process to process Harmonic Detection device; Triple-frequency harmonics method is adopted to measure thermal conductivity, the thermal diffusivity of semiconductive thin film, the faint alternating current not having DC component is applied to Harmonic Detection device, the insignificant pure resistance bridge circuit of temperature-coefficient of electrical resistance and spectrum analyzer is adopted to measure the amplitude of triple-frequency harmonics under high frequency and the test thermal impedance be converted in frequency domain, the interface resistance between the platinum film of measurement and diamond thin is added in thermal impedance theoretical formula, the thermal impedance theoretical model be improved, utilizes the thermal impedance theoretical model of improvement and test thermal impedance to simulate thermal conductivity, the thermal diffusivity of semiconductive thin film;
The Thermal Synthetic conductance of the composite construction that semiconductive thin film, interface and matrix are formed is measured under medium and low frequency, Harmonic Detection device is applied with to the faint alternating current of DC component, adopt the insignificant pure resistance bridge circuit of temperature-coefficient of electrical resistance and lock-in amplifier to measure real part and the imaginary of second harmonic under low frequency, utilize the real part of second harmonic and imaginary to obtain the Thermal Synthetic conductance of the composite construction that semiconductive thin film, interface and matrix are formed;
Interface resistance is peeled off from the impedance of composite construction total heat, deducts the thermal resistance of semiconductive thin film and matrix in the comprehensive thermal conduction resistance of the composite construction that semiconductive thin film, interface and matrix are formed, obtain the interface resistance between semiconductive thin film and matrix.
Operation principle:
The present invention utilizes the cooperation of touch screen 6-3, can by telescopic chute 9-2 and expansion link 9-3 telescopic lifting, accurately reliable, improve intelligence degree, knee automatic massage plate 8-1 is utilized to massage, reliably comfortable, dynamics control valve wheel 1-2-2 strength of adjustment, at hand exercise spring 1-2-7 with under the cooperation of butterfly arm assembly 1, training shoulder and hand strength, under the cooperation of massage wheels 3-2 and rotating shaft 3-4, step massage is time saving and energy saving, be conducive to producing the micro-electric current of induction to each acupuncture point of human body by magnetic therapy sheets 5-2, regulate and supplementary human-body biological magnetic field, utilize the action of a magnetic field in collaterals of human, acupuncture point or affected part, reach the effect of prevention and therapy disease, base 13 has the effect of wear resistant corrosion resistant, make universal wheel 12 conveniently moving, rehabilitation training is carried out under the effect of shoulder training devices 1 and finger training device 2, the further convenience improving use, improve rehabilitation efficacy, thus consummating function multiformity.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.

Claims (5)

1. a patients in neurological department device for rehabilitation, is characterized in that, described patients in neurological department device for rehabilitation comprises shoulder training devices, finger training device, foot's training structure, fixing head, back massage panel assembly, contactor control device, seat, leg massage structure, retractor device, connect cross bar, fixed mount, universal wheel and base;
Described shoulder training devices is arranged on the upper position of fixing head, described finger training device is arranged on the end positions connecting cross bar, described foot training structure is arranged on two side positions of retractor device, described back massage panel assembly is arranged on the upper position of seat, described contactor control device is arranged on the upper end position of retractor device, described leg massage vibrational power flow is at the lower position of seat, described fixed mount is arranged on the upper position of base, described universal wheel is arranged on the lower position of base, and described contactor control device is provided with membrane keyboard circuit;
Described shoulder training devices comprises grip, butterfly arm, pulley, chute and stay cord, the described upper position being set on butterfly arm, and described pulley is arranged on the upper position of stay cord, and described chute is arranged on the surface location of pulley;
Described grip specifically adopts elastomeric material to make, and described grip outside is provided with anti-slip veins; Described stay cord specifically adopts elastic force rubber band stay cord, and described stay cord stretches according to the waistline of user, and overcoat installed by described stay cord, and described overcoat specifically adopts soft sponge to make;
Described butterfly arm assembly comprises dynamics spring, and dynamics control valve is taken turns, intersection bearing, crashproof cotton-padded covering, handle, hand exercise knob, hand exercise spring and butterfly arm; Described dynamics control valve wheel is arranged on the right positions of dynamics spring, described intersection bearing is arranged on the link position of butterfly arm, described crashproof cotton-padded covering is arranged on the upper position of handle, described hand exercise spring is arranged on the apical position of hand exercise knob, described hand exercise spring specifically adopts 2 golden springs in small-sized Asia, and described dynamics control valve wheel is concrete adopts 1 stainless steel bolt bearing;
Described finger training device comprises spring, finger presses plate and handle; Described spring is arranged on the lower position of finger presses plate, described handle is arranged on the lower position of finger training device, described spring is arranged on the centre position of finger presses plate and handle, described spring specifically adopts the screw type spring of rustless steel, described handle comprises hold-down nut, described hold-down nut specifically adopts 2 adjustable nuts, is arranged on the two ends regulating handle;
Described back massage panel assembly comprises back baffle plate, magnetic therapy sheets, back massage runner and runner groove; Described back baffle plate is arranged on the surface location of back massage panel assembly, described magnetic therapy sheets is arranged on the centre position of back baffle plate, described back massage runner is arranged on the interior location of runner groove, described runner groove is arranged on two side positions of back baffle plate, the Germinatus Bambusae sinospinosae sheet material that described magnetic therapy sheets specifically adopts high-tech magnetic therapy sheets, Flos Chrysanthemi Indici to soak is refined, described back massage runner specifically adopts multiple PE plastics to make, and described back massage runner outside is provided with outstanding ball;
Described contactor control device comprises containment vessel, circuit board, touch screen, induction apparatus, display lamp and control chip, described circuit board is arranged on the upper position of containment vessel, described touch screen is arranged on the upper position of circuit board, described induction apparatus is arranged on the lower position of control chip, described display lamp is arranged on the position, the upper right corner of containment vessel, described circuit board specifically adopts the circuit board of multiple electric capacity and resistance composition, described touch screen is arranged on the top of resistance by being electrically connected, the described touch screen the superiors are panels, described panel is acrylic material, it is LCD plate below described panel, backlight below described LCD plate, described touch screen specifically adopts multipoint mode capacitance touch screen,
Described foot training structure comprises and connects perforation, massage wheels, pedal and rotating shaft; Described connection perforation is arranged on the link position of rotating shaft, described massage wheels is arranged on the surface location of pedal, described rotating shaft is arranged on pedal and is connected the link position of boring a hole, described connection perforation concrete employing length is that the hollow rectangle of 1 centimetre to 2 centimetres is made, the bearing that described rotating shaft specifically adopts rustless steel to make;
Described armchair structure comprises seat and massage ball; Described massage ball is arranged on the surface location of seat, and described seat is arranged on the surface element position of armchair structure, and described massage ball specifically adopts multiple rounded bulbous silica gel material to make; Described leg massage structure comprises knee automatic massage plate, leg sleeve and loose collar, described knee automatic massage plate is arranged on the centre position of leg sleeve, described loose collar is arranged on the end positions of leg sleeve, described automatic massage intralaminar part is provided with vane, described vane adopts semiconductor thermocouple vane, described automatic massage plate specifically adopts rectangular rubber material to make, described loose collar specifically adopts the loose collar of lock catch type, described loose collar specifically adopts 3 to 6, and described loose collar can regulate according to the demand of user;
Described retractor device comprises telescopic pedal, telescopic chute and expansion link; Described telescopic pedal is arranged on the surface location of retractor device, and described telescopic chute is arranged on the lower position of expansion link, and described expansion link is arranged on the upper position of telescopic chute, and described expansion link specifically adopts stainless steel material to make.
2. patients in neurological department device for rehabilitation as claimed in claim 1, it is characterized in that, described membrane keyboard circuit comprises:
Produce the square wave generation circuit of square-wave voltage;
Be connected with described square wave generation circuit, by described square-wave voltage dividing potential drop, at least one capacitance partial pressure circuit of output AC voltage signal;
Be connected with described capacitance partial pressure circuit, to described ac voltage signal filtering, export at least one filter circuit as signal to be detected;
Be connected with described filter circuit, described detection signal is detected, judge the master chip that key-press status changes.
3. patients in neurological department device for rehabilitation as claimed in claim 2, it is characterized in that, described square wave generation circuit comprises comparator COMP, resistance R4, resistance R7, resistance R5, resistance R6 and pull-up resistor R1:
The in-phase input end of described comparator COMP is connected with power supply through described resistance R4, and is connected to the ground through described resistance R7;
Between the in-phase input end that described resistance R5 is connected across described comparator COMP and outfan;
Described comparator COMP inverting input is through described electric capacity C4 ground connection;
Between the inverting input that described resistance R6 is connected across described comparator COMP and outfan;
Described pull-up resistor R1 is connected between power supply and comparator COMP outfan.
4. patients in neurological department device for rehabilitation as claimed in claim 2, it is characterized in that, described capacitance partial pressure circuit comprises electric capacity C2, the C3 of the representative membrane keyboard electric capacity of connecting with described electric capacity C2, and the diode D2 in parallel with C3, the plus earth of diode D2;
Described filter circuit comprises diode D1, resistance R2, electric capacity C1 and resistance R3;
The output of capacitance partial pressure circuit is connected with the anode of described diode D1;
The negative electrode of described diode D1 is connected to outfan through described resistance R2;
Described electric capacity C1 and resistance R3 is connected in parallel between outfan and ground.
5. a method for the measurement semiconductor thermocouple vane film interface thermal resistance of patients in neurological department device for rehabilitation, is characterized in that, the method for described measurement semiconductor thermocouple vane interface resistance comprises:
Measure thermal conductivity and the thermal diffusivity of semiconductive thin film in high frequency; Utilize diamond thin and platinum film to process Harmonic Detection device, and the interface resistance measured between platinum film and diamond thin resist, at semiconductive thin film surface deposition diamond thin; Adopt magnetron sputtering technique to deposit platinum film at diamond film surface, utilize the interface resistance between periodic laser photothermal reflectance method measurement platinum film and diamond thin, utilize photoetching process to process Harmonic Detection device; Triple-frequency harmonics method is adopted to measure thermal conductivity, the thermal diffusivity of semiconductive thin film, the faint alternating current not having DC component is applied to Harmonic Detection device, the insignificant pure resistance bridge circuit of temperature-coefficient of electrical resistance and spectrum analyzer is adopted to measure the amplitude of triple-frequency harmonics under high frequency and the test thermal impedance be converted in frequency domain, the interface resistance between the platinum film of measurement and diamond thin is added in thermal impedance theoretical formula, the thermal impedance theoretical model be improved, utilizes the thermal impedance theoretical model of improvement and test thermal impedance to simulate thermal conductivity, the thermal diffusivity of semiconductive thin film;
The Thermal Synthetic conductance of the composite construction that semiconductive thin film, interface and matrix are formed is measured under medium and low frequency, Harmonic Detection device is applied with to the faint alternating current of DC component, adopt the insignificant pure resistance bridge circuit of temperature-coefficient of electrical resistance and lock-in amplifier to measure real part and the imaginary of second harmonic under low frequency, utilize the real part of second harmonic and imaginary to obtain the Thermal Synthetic conductance of the composite construction that semiconductive thin film, interface and matrix are formed;
Interface resistance is peeled off from the impedance of composite construction total heat, deducts the thermal resistance of semiconductive thin film and matrix in the comprehensive thermal conduction resistance of the composite construction that semiconductive thin film, interface and matrix are formed, obtain the interface resistance between semiconductive thin film and matrix.
CN201510938521.6A 2015-12-17 2015-12-17 Neurological patient rehabilitative apparatus Pending CN105342830A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105854234A (en) * 2016-05-22 2016-08-17 夏泳 Lower limb rehabilitation training equipment for neurological and internal diseases of children
CN109602579A (en) * 2019-01-18 2019-04-12 宇环智能科技(徐州)有限公司 Four limbs electric rehabilitation training airplane
CN111888242A (en) * 2020-08-13 2020-11-06 吉林大学 Multifunctional postoperative rehabilitation auxiliary therapeutic apparatus for neurosurgery

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CN102590724A (en) * 2012-01-08 2012-07-18 中国石油大学(华东) Method for accurately measuring interface thermal resistance of semiconductor thin film
CN104840332A (en) * 2015-04-24 2015-08-19 郭蓉 Patient recovery device for neurology department
CN105030499A (en) * 2015-08-11 2015-11-11 李秋华 Multifunctional massage system for neurology department
CN204745519U (en) * 2015-07-21 2015-11-11 崔曦 From electricity generation body -building device

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CN201584957U (en) * 2009-12-29 2010-09-15 深圳创维-Rgb电子有限公司 Touch key circuit, touch control device, touch screen and electronic equipment
CN102590724A (en) * 2012-01-08 2012-07-18 中国石油大学(华东) Method for accurately measuring interface thermal resistance of semiconductor thin film
CN104840332A (en) * 2015-04-24 2015-08-19 郭蓉 Patient recovery device for neurology department
CN204745519U (en) * 2015-07-21 2015-11-11 崔曦 From electricity generation body -building device
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* Cited by examiner, † Cited by third party
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CN105854234A (en) * 2016-05-22 2016-08-17 夏泳 Lower limb rehabilitation training equipment for neurological and internal diseases of children
CN109602579A (en) * 2019-01-18 2019-04-12 宇环智能科技(徐州)有限公司 Four limbs electric rehabilitation training airplane
CN111888242A (en) * 2020-08-13 2020-11-06 吉林大学 Multifunctional postoperative rehabilitation auxiliary therapeutic apparatus for neurosurgery

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Application publication date: 20160224