CN110236874A - A kind of hand surgical nursing resumes training device with hand - Google Patents

A kind of hand surgical nursing resumes training device with hand Download PDF

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Publication number
CN110236874A
CN110236874A CN201910358290.XA CN201910358290A CN110236874A CN 110236874 A CN110236874 A CN 110236874A CN 201910358290 A CN201910358290 A CN 201910358290A CN 110236874 A CN110236874 A CN 110236874A
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CN
China
Prior art keywords
hand
connecting rod
bar
training device
connection
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Granted
Application number
CN201910358290.XA
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Chinese (zh)
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CN110236874B (en
Inventor
沈娟
仲悦萍
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Affiliated Hospital of Nantong University
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Affiliated Hospital of Nantong University
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Priority to CN201910358290.XA priority Critical patent/CN110236874B/en
Publication of CN110236874A publication Critical patent/CN110236874A/en
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Publication of CN110236874B publication Critical patent/CN110236874B/en
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    • 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285Hand
    • 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285Hand
    • A61H1/0288Fingers
    • 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
    • A61H39/002Using electric currents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36003Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of motor muscles, e.g. for walking assistance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014External stimulators, e.g. with patch electrodes
    • 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
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • 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
    • A61H2201/10Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • 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
    • A61H2201/10Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • A61H2201/105Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy with means for delivering media, e.g. drugs or cosmetics
    • 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
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • 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
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1635Hand or arm, e.g. handle
    • A61H2201/1638Holding means therefor
    • 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
    • A61H2205/06Arms
    • A61H2205/065Hands
    • 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
    • A61H2205/06Arms
    • A61H2205/065Hands
    • A61H2205/067Fingers
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2213/00Exercising combined with therapy
    • A63B2213/004Exercising combined with therapy with electrotherapy
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/18Inclination, slope or curvature
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00Measuring of physical parameters relating to sporting activity
    • A63B2220/50Force related parameters
    • A63B2220/51Force

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Pain & Pain Management (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Human Computer Interaction (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a kind of hand surgical nursing to resume training device with hand, including main body, refer to bar stretching structure and refers to bar drive mechanism, the upper surface of the main body is provided with hand slot, and the end of hand slot is provided with round hair paste layer, seta paste layer is connected on the left of the circle hair paste layer, driver plate is provided on the left of the main body, the hand slot is internally provided with interlayer, and electrode slice is provided on the right side of interlayer, the inside for referring to bar stretching structure and being set to the upper end of hand slot, and refer to that being internally provided with for bar stretching structure refers to bar connection structure, it is described to refer to that bar drive mechanism is set to the outside for referring to bar connection structure.By referring to that bar stretching structure can be adjusted for hand finger situation different in size, it can so guarantee that the people of different hand sizes can use the device, and it can so guarantee that finger will not be detached from rotation with training device by the setting of fingertip convenient for users to when in use covering on finger top in fingertip.

Description

A kind of hand surgical nursing resumes training device with hand
Technical field
The present invention relates to hand surgical nursing training device technical field, hand is used in specially a kind of hand surgical nursing Portion resumes training device.
Background technique
Hand surgery refers to the surgery of hand.Hand, refers to wrist with remote part, by wrist, palmar hand and finger section structure At;The function of hand is complicated, significant, is that the mankind are most frequently used, one of mostly important organ.Hair of the hand in the mankind There is extremely important status in exhibition history, the labour of hand is even more to promote the progress of the mankind, promotes the development of human civilization.Hand It works in people in life more always in left and right, it is envisaged that do not have how difficult bimanous people is.Just because of hand is in people Labour used in very high frequency so hand is injured, the probability of illness just increases accordingly require surgery to control It treats.And hand is due to the complexity of its structure, treats that difficulty is big, and operation permissible accuracy is high, cannot simply treat, so hand surgery Just come into being.
For the patient of hand injury, general care device can not play nursing to each joint of hand Trained effect, and it is unable to reach when being trained to hand drug therapy and effect that electronic stimulation carries out simultaneously, Simultaneously again can not effective side view hand recovery effects the problem of, for this purpose, it is proposed that outside a kind of higher hand of practicability Section's medical treatment and nursing resumes training device with hand.
Summary of the invention
The purpose of the present invention is to provide a kind of hand surgical nursing to resume training device with hand, solves existing For the patient of hand injury, general care device can not play nursing training to each joint of hand Effect, and it is unable to reach when being trained to hand drug therapy and effect that electronic stimulation carries out simultaneously, while again Can not effective side view hand recovery effects the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of hand surgical nursing is restored with hand Training device, including main body, refer to bar stretching structure and refer to bar drive mechanism, the upper surface of the main body is provided with hand slot, and hand The end of slot is provided with round hair paste layer, is connected with seta paste layer on the left of the circle hair paste layer, is provided on the left of the main body Driver plate, the hand slot is internally provided with interlayer, and electrode slice is provided on the right side of interlayer, and the finger bar stretching structure is set to The inside of the upper end of hand slot, and refer to that being internally provided with for bar stretching structure refers to bar connection structure, the finger bar drive mechanism setting In the outside for referring to bar connection structure.
Preferably, the top of the main body upper surface is provided with display screen, and the lower edge of display screen is connected with hinge, institute Display screen is stated mutually to bond by constituting rotational structure between hinge and main body, and between circle hair paste layer and seta paste layer.
Preferably, the upper end of the body interior is equipped with power supply, and energization interface is provided on the right side of power supply, the electricity Controller is provided with above source, the connection type between the power supply and controller is electrically output connection, and controller is logical The connection between conducting wire and electrode slice is crossed to be electrically connected.
Preferably, the finger bar stretching structure stretches including the first telescopic, first connecting rod, the second connecting rod, second Set, third connecting rod, the 4th connecting rod and fingertip, and the right side inside the first telescopic is connected with first connecting rod, it is described It is provided with the second connecting rod on the right side of first connecting rod, and is connected with the second telescopic on the outside of the second connecting rod, described second Inside on the right side of telescopic is equipped with third connecting rod, and the 4th connecting rod is provided on the right side of third connecting rod, and the 4th Fingertip is socketed on the outside of connecting rod.
Preferably, stretching structure, and the second telescopic and second are constituted between first telescopic and first connecting rod Connection type between connecting rod and third connecting rod is socket, and the second connecting rod is connected by the second telescopic and third Stretching structure is constituted between extension bar, while constituting stretching structure between the 4th connecting rod and fingertip.
Preferably, the finger bar drive mechanism includes driving chain, the first transmission gear, the second transmission gear, transmission company Axis and drive rod, and the first transmission gear is provided on the outside of drive rod, transmission is connected on the outside of first transmission gear Chain, and the other end of driving chain is connected with the second transmission gear, and is connected with transmission on the right side of the second transmission gear and connects Axis.
Preferably, the finger bar connection structure includes connection intermediate plate and connection loop bar, the inside connection of the connection intermediate plate There is connection loop bar, and first connecting rod turns by constituting between driving linked shaft, connection intermediate plate and connection loop bar and the second connecting rod Dynamic structure, and third connecting rod is rotated by constituting between driving linked shaft, connection intermediate plate and connection loop bar and the 4th connecting rod Structure.
Preferably, the drive rod passes through between driving chain, the first transmission gear, the second transmission gear and driving linked shaft Rotational structure is constituted, and is intermeshed between driving chain and the first transmission gear and the second transmission gear, and refers to that bar is flexible Structure refers to bar connection structure and refers to that bar drive mechanism is provided with 5 groups.
Preferably, the medicine pad is installed on the inside of interlayer, and the top of the fingertip is connected with rope, and the end of rope End is connected with tension sensor, and the right end of the driving linked shaft is connected with angular transducer, and angular transducer and pull sensing Device is to be electrically connected by the connection between conducting wire and controller.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention can show the data of measurement by the display screen of setting, and display screen passes through the hinge energy of connection Enough rotations so can so understand the recovery situation of itself convenient for users to observing measured data;And pass through Circle hair paste layer and seta paste layer can constitute velcro, so can patient using when the hand of patient is fixed on device, Keep stability when using.
2, the present invention can provide electric energy by the power supply being arranged for the electrical component of device, and the interface that is powered can be Mains cycle charging, while by setting electrode slice can for index finger and thumb between acupuncture point progress electronic stimulation, It so can be improved the recovery situation of hand, and the control to electrode slice work can be completed by the controller of setting.
3, the present invention so can by referring to that bar stretching structure can be adjusted for hand finger situation different in size Guarantee that the people of different hand sizes can use the device, and can be convenient for users to general when in use by the setting of fingertip Finger top covers in fingertip, can so guarantee that finger will not be detached from rotation with training device.
4, finger bar drive mechanism of the invention can provide power for the transmission of training device, so can be complete for finger Can not movable patient power is provided, avoid finger completely can not movable patient be not available, while passing through the finger bar of setting Connection structure can guarantee the stability connected between each connecting rod, and the interlayer of portion's installation can install medicine pad in the device, So as to carry out application processing to movable hand by medicine pad, guarantee that the pore unfolded can absorb drug effect with this.
5, the electrode slice that the present invention installs can carry out electro photoluminescence to the acupuncture point of hand, extensive to help hand to carry out with this It is multiple, and the patient for capableing of simple activities to hand can be facilitated to survey by the tension sensor and angular transducer of setting Amount uses, and can be measured to the pulling force of patient's finger movement by tension sensor, also can be to trouble by angular transducer The bending angle of person's finger measures, and the recovery situation of patient hand can be understood with this.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the display screen of the invention backsight schematic diagram of internal structure;
Fig. 3 is that the present invention refers to partial structural diagram inside the side view of bar stretching structure;
Fig. 4 is interlayer schematic diagram of internal structure of the present invention;
Fig. 5 is partial structural diagram inside driver plate junction of the present invention;
Fig. 6 is that the present invention refers to bar connection structure partial structural diagram;
Fig. 7 is workflow schematic diagram of the present invention.
In figure: 1, main body;2, hand slot;3, circle hair paste layer;4, seta paste layer;5, driver plate;6, interlayer;7, electrode slice;8, it shows Display screen;9, hinge;10, power supply;11, energization interface;12, controller;13, refer to bar stretching structure;131, the first telescopic;132, First connecting rod;133, the second connecting rod;134, the second telescopic;135, third connecting rod;136, the 4th connecting rod;137, refer to Point set;14, refer to bar connection structure;141, intermediate plate is connected;142, loop bar is connected;15, refer to bar drive mechanism;151, driving chain; 152, the first transmission gear;153, the second transmission gear;154, driving linked shaft;155, drive rod;16, medicine pad;17, rope;18, Tension sensor;19, angular transducer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-7, a kind of hand surgical nursing resumes training device with hand, including main body 1, refers to that bar is flexible Structure 13 and finger bar drive mechanism 15, the upper surface of main body 1 is provided with hand slot 2, and the end of hand slot 2 is provided with round hair paste layer 3, The left side of circle hair paste layer 3 is connected with seta paste layer 4, and the left side of main body 1 is provided with driver plate 5, and hand slot 2 is internally provided with interlayer 6, And the right side of interlayer 6 is provided with electrode slice 7, the top of 1 upper surface of main body is provided with display screen 8, and the lower edge of display screen 8 connects Be connected to hinge 9, display screen 8 by constituting rotational structure between hinge 9 and main body 1, and circle hair paste layer 3 and seta paste layer 4 it Between mutually bond, can show the data of measurement by the display screen 8 of setting, and display screen 8 can by the hinge 9 of connection Rotation so can so understand the recovery situation of itself convenient for users to observing measured data;And pass through circle Hair paste layer 3 and seta paste layer 4 can constitute velcro, so can patient using when the hand of patient is fixed on device, Keep stability when using;
Upper end inside main body 1 is equipped with power supply 10, and the right side of power supply 10 is provided with energization interface 11, power supply 10 it is upper Side is provided with controller 12, and the connection type between power supply 10 and controller 12 is electrically output connection, and controller 12 passes through Connection between conducting wire and electrode slice 7 is to be electrically connected;By the power supply 10 of setting electricity can be provided for the electrical component of device Can, and the interface 11 that is powered can be 10 cycle charging of power supply, while can be index finger and thumb by the electrode slice 7 of setting Between acupuncture point carry out electronic stimulation, so can be improved the recovery situation of hand, and pass through 12 energy of controller of setting Enough complete the control to work electrode slice 7;
Refer to that bar stretching structure 13 is set to the inside of the upper end of hand slot 2, and refer to bar stretching structure 13 is internally provided with finger Bar connection structure 14 refers to that bar stretching structure 13 includes the first telescopic 131, first connecting rod 132, the second connecting rod 133, second Telescopic 134, third connecting rod 135, the 4th connecting rod 136 and fingertip 137, and the right side inside the first telescopic 131 connects It is connected to first connecting rod 132, the right side of first connecting rod 132 is provided with the second connecting rod 133, and the second connecting rod 133 is outer Side is connected with the second telescopic 134, and the inside on 134 right side of the second telescopic is equipped with third connecting rod 135, and third connecting rod 135 right side is provided with the 4th connecting rod 136, and the outside of the 4th connecting rod 136 is socketed with fingertip 137, by referring to bar Stretching structure 13 can be adjusted for hand finger situation different in size, so can guarantee the people of different hand sizes all The device can be used, constitutes stretching structure between the first telescopic 131 and first connecting rod 132, and the second telescopic 134 and the Connection type between two connecting rods 133 and third connecting rod 135 is socket, and the second connecting rod 133 is stretched by second Stretching structure is constituted between contracting set 134 and third connecting rod 135, while constituting and stretching between the 4th connecting rod 136 and fingertip 137 Shrinking structure;It can be convenient for users to finger top be covered in fingertip 137 when in use, so by the setting of fingertip 137 It can guarantee that finger will not be detached from rotation with training device;
Refer to that bar drive mechanism 15 is set to the outside for referring to bar connection structure 14, refers to that bar drive mechanism 15 includes driving chain 151, the first transmission gear 152, the second transmission gear 153, driving linked shaft 154 and drive rod 155, and the outside of drive rod 155 It is provided with the first transmission gear 152, the outside of the first transmission gear 152 is connected with driving chain 151, and driving chain 151 The other end is connected with the second transmission gear 153, and the right side of the second transmission gear 153 is connected with driving linked shaft 154, drive rod 155 by constituting rotation knot between driving chain 151, the first transmission gear 152, the second transmission gear 153 and driving linked shaft 154 Structure, and be intermeshed between driving chain 151 and the first transmission gear 152 and the second transmission gear 153, and refer to the flexible knot of bar Structure 13 refers to bar connection structure 14 and refers to that bar drive mechanism 15 is provided with 5 groups, refers to that bar drive mechanism 15 can be training device Transmission provide power, so can for finger completely can not movable patient power is provided, avoid finger completely can not be movable Patient is not available;
Refer to that bar connection structure 14 includes connection intermediate plate 141 and connection loop bar 142, the inside of connection intermediate plate 141 is connected with Connecting sleeve lever 142, and first connecting rod 132 passes through driving linked shaft 154, connection intermediate plate 141 and connection loop bar 142 and the second connecting rod Rotational structure is constituted between 133, and third connecting rod 135 passes through driving linked shaft 154, connection intermediate plate 141 and connection loop bar 142 Constitute rotational structure between the 4th connecting rod 136, by the finger bar connection structure 14 of setting can guarantee each connecting rod it Between the stability that connects, medicine pad 16 is installed on the inside of interlayer 6, and the interlayer 6 of portion's installation can install medicine pad 16 in the device, from And application processing can be carried out to movable hand by medicine pad 16, drug effect can be absorbed to guarantee the pore unfolded with this, referred to The top of point set 137 is connected with rope 17, and the end of rope 17 is connected with tension sensor 18, the right end of driving linked shaft 154 It is connected with angular transducer 19, and angular transducer 19 and tension sensor 18 are equal by the connection between conducting wire and controller 12 To be electrically connected, the electrode slice 7 of installation can carry out electro photoluminescence to the acupuncture point of hand, help hand to be restored with this, and And the patient for capableing of simple activities to hand can be facilitated to survey by the tension sensor 18 and angular transducer 19 of setting Amount uses, and can be measured to the pulling force of patient's finger movement by tension sensor 18, also can by angular transducer 19 The bending angle of patient's finger is measured, the recovery situation of patient hand can be understood with this.
Working principle: resuming training device for this kind of hand, will for the completely stiff patient of hand The hand of patient is put into hand slot 2, by the velcro that circle hair paste layer 3 is constituted with seta paste layer 4 can be to the wrist of patient at Be fixed, and by patient will the drug of recovery immerse in medicine pad 16, and medicine pad 16 is filled in interlayer 6, interlayer 6 Outer surface structure is hollow mesh structure, when can so make the hand exercise of patient, immerses skin by open pore In, so as to achieve the effect that drug therapy, and the power supply 10 by installing can provide electric energy for the electricity consumption of device, lead to Crossing conducting wire can be connected power supply 10 with electrode slice 7, while can be controlled electrode slice 7 by controller 12, with this It can achieve the effect that electric acupoint stimulation, cycle charging can be carried out for power supply 10 by the energization interface 11 of setting, stir and dial Disk 5, driver plate 5 be able to drive five groups refer to bar drive mechanism 15, refer to bar connection structure 14, refer to bar stretching structure 13 move, driver plate 5 with Drive rod 155 is connected, and drive rod 155 can be nibbled mutually with driving chain 151 respectively by the first transmission gear 152 of socket It closes, each second transmission gear 153 is so able to drive by driving chain 151 and is rotated, the second transmission gear 153 passes through transmission Connecting shaft 154 is able to carry out power transmission, driving linked shaft 154 through connection intermediate plate 141 and the inside that connect loop bar 142, and Be fixedly connected with connecting between loop bar 142, be so able to drive connection loop bar 142 rotate, connection loop bar 142 by can with it is each A second connecting rod 133 and the connection of the 4th connecting rod 136, are so able to drive the second connecting rod 133 and the 4th connecting rod 136 fortune Dynamic, patient inserts a finger into fingertip 137, by flexible between the first telescopic 131 and first connecting rod 132, second It is flexible between telescopic 134 and the second connecting rod 133 and third connecting rod 135, the 4th connecting rod 136 and fingertip 137 it Between it is flexible, can be adjusted according to the finger length of different patients, finger is so able to drive by the rotation of connecting rod It is rotated, and the length by the way that driving chain 151 can be adjusted with the turned position for connecting shaft in adjusting tensioning wheel, from And can match with the length of connecting rod, when needing a large amount of training, servo motor is connected with driver plate 5 can complete electricity The purpose of dynamic driving, without being driven, by the activity of finger, can pass through finger tip when the finger of patient can be movable Set 137 voluntarily drives rope 17 to move, and rope 17 is connected with tension sensor 18, can so be surveyed by tension sensor 18 Strength when finger movement is measured, and is passed by referring to that the rotation of 15 internal drive connecting shaft 154 of bar drive mechanism is able to drive angle 19 activity of sensor, so can also measure the bending angle of patient's finger by angular transducer 19, tension sensor 18 Controller 12 can be passed data to by conducting wire with angular transducer 19, controller 12 can be shown information by analysis processing Show on display screen 8, display screen 8 by hinge 9 can rotational angle on the body 1, can so facilitate and understand for user, So that the practicability that entire hand resumes training device is improved well, entire hand is completed like this and resumes training device Use process.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of hand surgical nursing resumes training device with hand, including main body (1), refers to bar stretching structure (13) and refer to Bar drive mechanism (15), it is characterised in that: the upper surface of the main body (1) is provided with hand slot (2), and the end of hand slot (2) is set It is equipped with round hair paste layer (3), is connected with seta paste layer (4) on the left of the circle hair paste layer (3), the left side setting of the main body (1) Have driver plate (5), the hand slot (2) is internally provided with interlayer (6), and electrode slice (7) are provided on the right side of interlayer (6), described Refer to that bar stretching structure (13) are set to the inside of the upper end of hand slot (2), and refer to bar stretching structure (13) is internally provided with finger bar Connection structure (14), it is described to refer to that bar drive mechanism (15) are set to the outside for referring to bar connection structure (14).
2. a kind of hand surgical nursing according to claim 1 resumes training device with hand, it is characterised in that: institute The top for stating main body (1) upper surface is provided with display screen (8), and the lower edge of display screen (8) is connected with hinge (9), described aobvious Display screen (8), which passes through, constitutes rotational structure between hinge (9) and main body (1), and between circle hair paste layer (3) and seta paste layer (4) Mutually bonding.
3. a kind of hand surgical nursing according to claim 1 resumes training device with hand, it is characterised in that: institute It states the internal upper end of main body (1) to be equipped with power supply (10), and is provided with energization interface (11), the power supply on the right side of power supply (10) (10) it is provided with above controller (12), the connection type between the power supply (10) and controller (12) is that electrically output connects It connects, and controller (12) is to be electrically connected by the connection between conducting wire and electrode slice (7).
4. a kind of hand surgical nursing according to claim 1 resumes training device with hand, it is characterised in that: institute It states and refers to that bar stretching structure (13) are stretched including the first telescopic (131), first connecting rod (132), the second connecting rod (133), second Contracting set (134), third connecting rod (135), the 4th connecting rod (136) and fingertip (137), and the first telescopic (131) is internal Right side be connected with first connecting rod (132), be provided with the second connecting rod (133) on the right side of the first connecting rod (132), and It is connected on the outside of second connecting rod (133) the second telescopic (134), the inside installation on the right side of second telescopic (134) Have third connecting rod (135), and is provided with the 4th connecting rod (136) on the right side of third connecting rod (135), and the 4th connecting rod (136) fingertip (137) are socketed on the outside of.
5. a kind of hand surgical nursing according to claim 4 resumes training device with hand, it is characterised in that: institute It states and constitutes stretching structure between the first telescopic (131) and first connecting rod (132), and the second telescopic (134) connects with second Connection type between extension bar (133) and third connecting rod (135) is socket, and the second connecting rod (133) passes through second Stretching structure, while the 4th connecting rod (136) and fingertip (137) are constituted between telescopic (134) and third connecting rod (135) Between constitute stretching structure.
6. a kind of hand surgical nursing according to claim 1 resumes training device with hand, it is characterised in that: institute It states and refers to that bar drive mechanism (15) include driving chain (151), the first transmission gear (152), the second transmission gear (153), transmission Connecting shaft (154) and drive rod (155), and the first transmission gear (152) are provided on the outside of drive rod (155), described first passes It is connected on the outside of moving gear (152) driving chain (151), and the other end of driving chain (151) is connected with the second driving cog It takes turns (153), and is connected with driving linked shaft (154) on the right side of the second transmission gear (153).
7. a kind of hand surgical nursing according to claim 4 and 6 resumes training device with hand, feature exists In: the finger bar connection structure (14) includes connection intermediate plate (141) and connects loop bar (142), described to connect the interior of intermediate plate (141) Side is connected with connection loop bar (142), and first connecting rod (132) by driving linked shaft (154), connection intermediate plate (141) and connects Rotational structure is constituted between loop bar (142) and the second connecting rod (133), and third connecting rod (135) passes through driving linked shaft (154), it connects between intermediate plate (141) and connection loop bar (142) and the 4th connecting rod (136) and constitutes rotational structure.
8. a kind of hand surgical nursing according to claim 6 resumes training device with hand, it is characterised in that: institute It states drive rod (155) and passes through driving chain (151), the first transmission gear (152), the second transmission gear (153) and driving linked shaft (154) constitute rotational structure between, and driving chain (151) and the first transmission gear (152) and the second transmission gear (153) it Between be intermeshed, and refer to bar stretching structure (13), refer to bar connection structure (14) and refer to bar drive mechanism (15) be provided with 5 Group.
9. a kind of hand surgical nursing according to claim 6 resumes training device with hand, it is characterised in that: institute The inside that medicine pad (16) is installed on interlayer (6) is stated, the top of the fingertip (137) is connected with rope (17), and rope (17) End be connected with tension sensor (18), the right end of the driving linked shaft (154) is connected with angular transducer (19), and angle Sensor (19) and tension sensor (18) are to be electrically connected by the connection between conducting wire and controller (12).
CN201910358290.XA 2019-04-30 2019-04-30 Hand recovery training device for hand surgical medical care Active CN110236874B (en)

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