CN110236874B - Hand recovery training device for hand surgical medical care - Google Patents

Hand recovery training device for hand surgical medical care Download PDF

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Publication number
CN110236874B
CN110236874B CN201910358290.XA CN201910358290A CN110236874B CN 110236874 B CN110236874 B CN 110236874B CN 201910358290 A CN201910358290 A CN 201910358290A CN 110236874 B CN110236874 B CN 110236874B
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finger
connecting rod
hand
transmission
rod
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CN110236874A (en
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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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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285—Hand
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285—Hand
    • A61H1/0288—Fingers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
    • A61H39/002—Using electric currents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36003—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of motor muscles, e.g. for walking assistance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014—External stimulators, e.g. with patch electrodes
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12—Exercising 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
    • A63B23/16—Exercising 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10—Characteristics 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10—Characteristics 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
    • A61H2201/105—Characteristics 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1635—Hand or arm, e.g. handle
    • A61H2201/1638—Holding means therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/06—Arms
    • A61H2205/065—Hands
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/06—Arms
    • A61H2205/065—Hands
    • A61H2205/067—Fingers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2213/00—Exercising combined with therapy
    • A63B2213/004—Exercising combined with therapy with electrotherapy
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/18—Inclination, slope or curvature
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/50—Force related parameters
    • A63B2220/51—Force

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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 hand recovery training device for hand surgical medical care, which comprises a main body, a finger rod telescopic structure and a finger rod transmission structure, wherein a hand groove is formed in the upper end surface of the main body, a round hair pasting layer is arranged at the tail end of the hand groove, the left side of the round hair pasting layer is connected with a thorn hair pasting layer, a driving plate is arranged on the left side of the main body, an interlayer is arranged inside the hand groove, an electrode plate is arranged on the right side of the interlayer, the finger rod telescopic structure is arranged inside the upper end of the hand groove, the finger rod connection structure is arranged inside the finger rod telescopic structure, and the finger rod transmission structure is arranged outside the finger rod connection structure. Can adjust to the condition that the hand finger differs in length through finger pole extending structure, so can guarantee that the people of different hand sizes can both use the device to setting up through pointing the point cover can the person of facilitating the use will point the top cover when using and point in the point cover, so can guarantee to point can not take place to break away from with trainer when rotating.

Description

Hand recovery training device for hand surgical medical care
Technical Field
The invention relates to the technical field of hand surgical nursing training devices, in particular to a hand recovery training device for hand surgical medical nursing.
Background
Hand surgery, refers to the surgery of the hand. The hand, which is the part far from the wrist and is composed of the wrist, the palm part and the finger part; the hand has complex functions and great significance, and is one of the most frequently and important organs for human use. The hand has an extremely important position in the development history of human, and hand labor promotes the progress of human and the development of human civilization. The work of hands is accompanied all over the life of a person, and it is conceivable how hard a person without hands is. Just because of the extremely high frequency of hand use in human labor, the probability of hand injury and disease is correspondingly increased, and surgery is required for treatment. The hand has complex structure, great treatment difficulty and high precision required by the operation, and can not be simply treated, so the hand surgery is developed.
To the injured patient of hand, the effect of nursing training can't all be played to each joint of hand to general nursing device to can't reach the effect that medication and electrostimulation treatment go on simultaneously when training the hand, can't effectually again look sideways at the problem of the recovery effect of hand, for this reason, we provide a higher hand recovery training device for hand surgery medical care of practicality.
Disclosure of Invention
The invention aims to provide a hand recovery training device for hand surgical medical care, which solves the problems that a general nursing device cannot achieve the effect of nursing and training each joint of a hand for a patient with an injured hand, cannot achieve the effect of simultaneous medication and electrical stimulation treatment during training of the hand, and cannot effectively achieve the effect of side-looking hand recovery.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hand surgical medical care resumes trainer with hand, includes main part, finger telescopic structure and finger transmission structure, the up end of main part is provided with the hand groove, and the end in hand groove is provided with circle hair paste layer, the left side on circle hair paste layer is connected with thorn hair paste layer, the left side of main part is provided with the driver plate, the inside in hand groove is provided with the intermediate layer, and interbedded right side is provided with the electrode piece, finger telescopic structure sets up in the inside of the upper end in hand groove, and finger telescopic structure's inside is provided with finger connection structure, finger transmission structure sets up in finger connection structure's the outside.
Preferably, the top of main part up end is provided with the display screen, and the lower border of display screen is connected with the hinge, the display screen passes through to constitute rotating-structure between hinge and the main part to bond each other between circle hair pastes the layer and the thorn hair pastes the layer.
Preferably, a power supply is installed at the upper end inside the main body, an electrifying interface is arranged on the right side of the power supply, a controller is arranged above the power supply, the power supply is connected with the controller in an electrical output mode, and the controller is electrically connected with the electrode plates through wires.
Preferably, the finger pole extending structure includes first flexible cover, head rod, second connecting rod, the flexible cover of second, third connecting rod, fourth connecting rod and indicates the point cover, and the inside right side of first flexible cover is connected with the head rod, the right side of head rod is provided with the second connecting rod, and the outside of second connecting rod is connected with the flexible cover of second, the internally mounted on the flexible cover right side of second has the third connecting rod, and the right side of third connecting rod is provided with the fourth connecting rod to the point cover has been cup jointed in the outside of fourth connecting rod.
Preferably, constitute extending structure between first flexible cover and the first connecting rod, and the connected mode between flexible cover of second and second connecting rod and the third connecting rod is cup jointed, and the second connecting rod passes through to constitute extending structure between flexible cover of second and the third connecting rod, constitutes extending structure between fourth connecting rod and the finger point cover simultaneously.
Preferably, the finger lever transmission structure comprises a transmission chain, a first transmission gear, a second transmission gear, a transmission connecting shaft and a transmission rod, the first transmission gear is arranged on the outer side of the transmission rod, the transmission chain is connected to the outer side of the first transmission gear, the other end of the transmission chain is connected with the second transmission gear, and the right side of the second transmission gear is connected with the transmission connecting shaft.
Preferably, finger lever connection structure is including connecting the clamping piece and connecting the loop bar, the inboard of connecting the clamping piece is connected with connects the loop bar, and the head rod links axle, connects the clamping piece through the transmission and links to constitute revolution mechanic between loop bar and the second connecting rod to the third connecting rod links axle, connects the clamping piece and connects to constitute revolution mechanic between loop bar and the fourth connecting rod through the transmission.
Preferably, the transmission rod forms a rotating structure through the transmission chain, the first transmission gear, the second transmission gear and the transmission connecting shaft, the transmission chain is meshed with the first transmission gear and the second transmission gear, and the finger rod telescopic structure, the finger rod connecting structure and the finger rod transmission structure are provided with 5 groups.
Preferably, the medicine pad is installed in the interior of the interlayer, the top end of the finger tip sleeve is connected with a rope, the tail end of the rope is connected with a tension sensor, the right end of the transmission connecting shaft is connected with an angle sensor, and the angle sensor and the tension sensor are both electrically connected through a wire and a controller.
Compared with the prior art, the invention has the following beneficial effects:
1. the display screen can display measured data, and the display screen can rotate through the connected hinge, so that a user can conveniently observe the measured data, and the self recovery condition can be known; and can constitute the magic subsides through circle hair subsides layer and thorn hair subsides layer, so can fix patient's hand on the device when the patient uses, stability when keeping the use.
2. According to the invention, the power supply can provide electric energy for the electricity utilization part of the device, the electrifying interface can circularly charge the power supply, and meanwhile, the electric stimulation treatment can be carried out on the acupuncture point between the index finger and the thumb through the arranged electrode plate, so that the recovery condition of the hand can be improved, and the control on the work of the electrode plate can be completed through the arranged controller.
3. The finger tip sleeve is arranged on the finger tip sleeve, so that the top end of the finger can be conveniently sleeved in the finger tip sleeve by a user when the user uses the finger tip sleeve, and the finger can not be separated from the training device when the finger rotates.
4. The finger rod transmission structure can provide power for the transmission of the training device, so that the power can be provided for patients with completely unmovable fingers, the patients with completely unmovable fingers can be prevented from being used, meanwhile, the stability of connection between every two connecting rods can be ensured through the arranged finger rod connection structure, the interlayer arranged in the device can be provided with the medicine pad, and therefore, the medicine application treatment can be carried out on the movable hand through the medicine pad, and the medicine absorption of the unfolded pores can be ensured.
5. The electrode plate can electrically stimulate the acupuncture points of the hand to help the hand to recover, and the tension sensor and the angle sensor can be used for conveniently measuring the patient with the hand capable of moving simply, the tension sensor can be used for measuring the moving tension of the fingers of the patient, and the angle sensor can be used for measuring the bending angle of the fingers of the patient, so that the recovery condition of the hand of the patient can be known.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a rear view internal structure of a display screen according to the present invention;
FIG. 3 is a side view of the inner part of the finger extension structure of the present invention;
FIG. 4 is a schematic view of the internal structure of the interlayer of the present invention;
FIG. 5 is a schematic view of the inner part of the dial joint according to the present invention;
FIG. 6 is a partial structural view of a finger joint structure according to the present invention;
FIG. 7 is a schematic diagram of the working process of the present invention.
In the figure: 1. a main body; 2. a hand groove; 3. a round fur patch layer; 4. a bur pasting layer; 5. a dial; 6. an interlayer; 7. an electrode sheet; 8. a display screen; 9. a hinge; 10. a power source; 11. a power-on interface; 12. a controller; 13. a finger telescoping structure; 131. a first telescopic sleeve; 132. a first connecting rod; 133. a second connecting rod; 134. a second telescopic sleeve; 135. a third connecting rod; 136. a fourth connecting rod; 137. a fingertip cover; 14. a finger connecting structure; 141. connecting the clamping pieces; 142. connecting the loop bar; 15. a finger lever transmission structure; 151. a drive chain; 152. a first drive gear; 153. a second transmission gear; 154. a transmission connecting shaft; 155. a transmission rod; 16. a medicine pad; 17. a rope; 18. a tension sensor; 19. an angle sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a hand recovery training device for hand surgical medical care comprises a main body 1, a finger rod telescopic structure 13 and a finger rod transmission structure 15, wherein a hand groove 2 is arranged on the upper end surface of the main body 1, a round hair patch layer 3 is arranged at the tail end of the hand groove 2, a hair patch layer 4 is connected to the left side of the round hair patch layer 3, a dial plate 5 is arranged on the left side of the main body 1, an interlayer 6 is arranged in the hand groove 2, an electrode plate 7 is arranged on the right side of the interlayer 6, a display screen 8 is arranged at the top end of the upper end surface of the main body 1, a hinge 9 is connected to the lower edge of the display screen 8, a rotating structure is formed between the display screen 8 and the main body 1 through the hinge 9, the round hair patch layer 3 and the hair patch layer 4 are adhered to each other, measured data can be displayed through the arranged display screen 8, and the display screen 8 can rotate through the connected hinge 9, so that, thus, the self recovery situation can be known; the round hair sticking layer 3 and the thorn hair sticking layer 4 can form a magic tape, so that the hand of a patient can be fixed on the device when the patient uses the device, and the stability of the device when the device is used is kept;
a power supply 10 is installed at the upper end inside the main body 1, a power-on interface 11 is arranged on the right side of the power supply 10, a controller 12 is arranged above the power supply 10, the power supply 10 is connected with the controller 12 in an electrical output connection mode, and the controller 12 is electrically connected with the electrode plate 7 through a lead; the power supply 10 can provide electric energy for the electricity utilization parts of the device, the electrifying interface 11 can circularly charge the power supply 10, and meanwhile, the electrode plate 7 can be used for performing electric stimulation treatment on acupuncture points between the index finger and the thumb, so that the recovery condition of the hand can be improved, and the work of the electrode plate 7 can be controlled by the controller 12;
the finger rod telescopic structure 13 is arranged inside the upper end of the hand groove 2, the finger rod connecting structure 14 is arranged inside the finger rod telescopic structure 13, the finger rod telescopic structure 13 comprises a first telescopic sleeve 131, a first connecting rod 132, a second connecting rod 133, a second telescopic sleeve 134, a third connecting rod 135, a fourth connecting rod 136 and a finger tip sleeve 137, the right side inside the first telescopic sleeve 131 is connected with the first connecting rod 132, the right side of the first connecting rod 132 is provided with the second connecting rod 133, the outer side of the second connecting rod 133 is connected with the second telescopic sleeve 134, the inside on the right side of the second telescopic sleeve 134 is provided with the third connecting rod 135, the right side of the third connecting rod 135 is provided with the fourth connecting rod 136, the outer side of the fourth connecting rod 136 is sleeved with the finger tip sleeve 137, the finger rod telescopic structure 13 can be adjusted according to the condition of different lengths of fingers of hands, so that people with different hand sizes can use the device, a telescopic structure is formed between the first telescopic sleeve 131 and the first connecting rod 132, the second telescopic sleeve 134, the second connecting rod 133 and the third connecting rod 135 are connected in a sleeved mode, the second connecting rod 133 forms a telescopic structure through the second telescopic sleeve 134 and the third connecting rod 135, and meanwhile, a telescopic structure is formed between the fourth connecting rod 136 and the fingertip sleeve 137; the finger tip sleeve 137 is arranged, so that a user can conveniently sleeve the top end of a finger in the finger tip sleeve 137 when using the finger tip sleeve, and the finger can be prevented from being separated from the training device when rotating;
the finger lever transmission structure 15 is arranged at the outer side of the finger lever connection structure 14, the finger lever transmission structure 15 comprises a transmission chain 151, a first transmission gear 152, a second transmission gear 153, a transmission connecting shaft 154 and a transmission rod 155, the outer side of the transmission rod 155 is provided with the first transmission gear 152, the outer side of the first transmission gear 152 is connected with the transmission chain 151, the other end of the transmission chain 151 is connected with the second transmission gear 153, the right side of the second transmission gear 153 is connected with the transmission connecting shaft 154, the transmission rod 155 forms a rotation structure through the transmission chain 151, the first transmission gear 152, the second transmission gear 153 and the transmission connecting shaft 154, the transmission chain 151 is meshed with the first transmission gear 152 and the second transmission gear 153, and the finger lever telescopic structure 13, the finger lever connection structure 14 and the finger lever transmission structure 15 are all provided with 5 groups, the finger lever transmission structure 15 can provide power for the transmission of the training device, therefore, the power can be provided for the patient whose fingers can not move completely, and the patient whose fingers can not move completely can not use the power;
the finger rod connecting structure 14 comprises a connecting clamping piece 141 and a connecting sleeve rod 142, the inner side of the connecting clamping piece 141 is connected with the connecting sleeve rod 142, the first connecting rod 132 forms a rotating structure through a transmission connecting shaft 154, the connecting clamping piece 141 and the connecting sleeve rod 142 with the second connecting rod 133, the third connecting rod 135 forms a rotating structure through the transmission connecting shaft 154, the connecting clamping piece 141 and the connecting sleeve rod 142 with the fourth connecting rod 136, the stability of connection between each connecting rod can be ensured through the arranged finger rod connecting structure 14, the medicine pad 16 is arranged in the interlayer 6, the interlayer 6 arranged in the device can be provided with the medicine pad 16, so that the medicine application treatment can be carried out on the movable hand through the medicine pad 16, the unfolded pore can be ensured to absorb the medicine effect, the top end of the finger tip sleeve 137 is connected with a rope 17, the tail end of the rope 17 is connected with a tension sensor 18, the right end of the transmission connecting shaft 154 is connected with an angle sensor 19, and angle sensor 19 and force sensor 18 are electric connection through being connected between wire and the controller 12, the electrode slice 7 of installation can carry out the electro photoluminescence to the acupuncture point of hand to this helps the hand to resume, and force sensor 18 and angle sensor 19 through setting up can conveniently measure the use to the patient that the hand can simply move about, can measure the pulling force of patient's finger activity through force sensor 18, also can measure the bending angle that the patient pointed through angle sensor 19, with this recovery condition that can know patient's hand.
The working principle is as follows: for the hand recovery training device, for the patient whose hand can not move completely, the hand of the patient is placed in the hand groove 2, the wrist of the patient can be fixed through the magic tape formed by the round hair sticking layer 3 and the thorn hair sticking layer 4, the medicine to be recovered by the patient is soaked in the medicine pad 16, the medicine pad 16 is plugged in the interlayer 6, the outer surface structure of the interlayer 6 is a hollowed-out net structure, so that when the hand of the patient moves, the hand is soaked in the skin through the unfolded pores, the effect of medicine treatment can be achieved, the power supply 10 mounted can provide electric energy for the power consumption of the device, the power supply 10 can be connected with the electrode plate 7 through a lead, the electrode plate 7 can be controlled through the controller 12, the effect of electric stimulation to acupuncture points can be achieved, the power supply 10 can be charged circularly through the arranged electrifying interface 11, the dial plate 5 is shifted, the dial plate 5 can drive five groups of finger rod transmission structures 15, finger rod connecting structures 14 and finger rod telescopic structures 13 to move, the dial plate 5 is connected with the transmission rod 155, the transmission rod 155 can be respectively meshed with the transmission chain 151 through the sleeved first transmission gear 152, so that each second transmission gear 153 can be driven to rotate through the transmission chain 151, each second transmission gear 153 can carry out power transmission through the transmission connecting shaft 154, the transmission connecting shaft 154 penetrates through the connecting clamping piece 141 and the connecting sleeve rod 142 and is fixedly connected with the connecting sleeve rod 142, so that the connecting sleeve rod 142 can be driven to rotate, the connecting sleeve rod 142 can be connected with each second connecting rod 133 and each fourth connecting rod 136 through the connecting shaft 154, so that the second connecting rod 133 and the fourth connecting rod 136 can be driven to move, a patient inserts fingers into the finger tip sleeve 137, and the fingers can be stretched between the first telescopic sleeve 131 and the first connecting rod 132, the second telescopic sleeve 134, the second connecting rod 133 and the third connecting rod 135, the fourth connecting rod 136 and the finger tip sleeve 137 can be adjusted according to the length of fingers of different patients, so the fingers can be driven to rotate by the rotation of the connecting rods, and the length of the transmission chain 151 can be adjusted by adjusting the rotating positions of the tensioning wheel and the connecting rotating shaft, so the length of the transmission chain can be matched with that of the connecting rods, when a large amount of training is needed, the servo motor is connected with the driving plate 5 to complete the purpose of electric driving, when the fingers of the patients can move, the driving is not needed, the movement of the fingers can automatically drive the rope 17 to move through the finger tip sleeve 137, the rope 17 is connected with the tension sensor 18, so the strength of the fingers during movement can be measured through the tension sensor 18, and the angle sensor 19 can be driven to move through the rotation of the transmission connecting shaft 154 inside the finger rod transmission structure 15, so also can measure the bending angle that the patient pointed through angle sensor 19, force sensor 18 and angle sensor 19 can pass through the wire with data transfer for controller 12, controller 12 can be with information display on display screen 8 through analysis processes, display screen 8 can be turned angle in main part 1 through hinge 9, so can conveniently supply the user to know, make the practicality of whole hand recovery trainer obtain fine improvement, accomplish the use of whole hand recovery trainer just so.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a hand surgical medical care resumes trainer with hand, includes main part (1), finger telescopic structure (13) and finger transmission structure (15), its characterized in that: the hand groove type hair cutting machine is characterized in that a hand groove (2) is arranged on the upper end face of the main body (1), a round hair pasting layer (3) is arranged at the tail end of the hand groove (2), a thorn hair pasting layer (4) is connected to the left side of the round hair pasting layer (3), a driving plate (5) is arranged on the left side of the main body (1), an interlayer (6) is arranged inside the hand groove (2), an electrode plate (7) is arranged on the right side of the interlayer (6), a power supply (10) is installed at the upper end inside the main body (1), an electrifying interface (11) is arranged on the right side of the power supply (10), a controller (12) is arranged above the power supply (10), the power supply (10) is electrically connected with the controller (12) in an output mode, the controller (12) is electrically connected with the electrode plate (7) through a lead, and the finger rod telescopic structure (13) is arranged inside the upper end of, and the finger-pole telescopic structure (13) is internally provided with a finger-pole connecting structure (14), the finger-pole telescopic structure (13) comprises a first telescopic sleeve (131), a first connecting rod (132), a second connecting rod (133), a second telescopic sleeve (134), a third connecting rod (135), a fourth connecting rod (136) and a finger tip sleeve (137), the right side of the inside of the first telescopic sleeve (131) is connected with the first connecting rod (132), the right side of the first connecting rod (132) is provided with the second connecting rod (133), the outer side of the second connecting rod (133) is connected with the second telescopic sleeve (134), the inside of the right side of the second telescopic sleeve (134) is provided with the third connecting rod (135), the right side of the third connecting rod (135) is provided with the fourth connecting rod (136), the outer side of the fourth connecting rod (136) is sleeved with the finger tip sleeve (137), the finger-pole transmission structure (15) is arranged on the outer side of the finger-pole connecting structure (14), the finger rod transmission structure (15) comprises a transmission chain (151), a first transmission gear (152), a second transmission gear (153), a transmission connecting shaft (154) and a transmission rod (155), a first transmission gear (152) is arranged on the outer side of the transmission rod (155), a transmission chain (151) is connected on the outer side of the first transmission gear (152), and the other end of the transmission chain (151) is connected with a second transmission gear (153), and the right side of the second transmission gear (153) is connected with a transmission connecting shaft (154), a medicine pad (16) is arranged in the interlayer (6), the top end of the fingertip sleeve (137) is connected with a rope (17), the tail end of the rope (17) is connected with a tension sensor (18), the right end of the transmission connecting shaft (154) is connected with an angle sensor (19), and the angle sensor (19) and the tension sensor (18) are electrically connected with the controller (12) through leads.
2. A hand rehabilitation training device for medical care of the hand according to claim 1, characterized in that: the top of main part (1) up end is provided with display screen (8), and the lower limb of display screen (8) is connected with hinge (9), constitute revolution mechanic between display screen (8) through hinge (9) and main part (1) to bond each other between circle hair pad pasting layer (3) and thorn hair pad pasting layer (4).
3. A hand rehabilitation training device for medical care of the hand according to claim 1, characterized in that: constitute extending structure between first flexible cover (131) and first connecting rod (132), and the second is flexible cover (134) and the connected mode between second connecting rod (133) and third connecting rod (135) is cup jointed, and constitutes extending structure between second flexible cover (134) and third connecting rod (135) second connecting rod (133), constitutes extending structure between fourth connecting rod (136) and the finger point cover (137) simultaneously.
4. A hand rehabilitation training device for medical care of the hand according to claim 1, characterized in that: finger pole connection structure (14) are including connecting clamping piece (141) and connecting sleeve pole (142), the inboard of connecting clamping piece (141) is connected with connecting sleeve pole (142), and first connecting rod (132) link axle (154), connect clamping piece (141) and connecting sleeve pole (142) and second connecting rod (133) between constitute revolution mechanic to third connecting rod (135) link axle (154), connect clamping piece (141) and connecting sleeve pole (142) and fourth connecting rod (136) through the transmission and constitute revolution mechanic between.
5. A hand rehabilitation training device for medical care of the hand according to claim 1, characterized in that: the transmission rod (155) forms a rotating structure through the transmission chain (151), the first transmission gear (152), the second transmission gear (153) and the transmission connecting shaft (154), the transmission chain (151), the first transmission gear (152) and the second transmission gear (153) are meshed with each other, and the finger rod telescopic structure (13), the finger rod connecting structure (14) and the finger rod transmission structure (15) are provided with 5 groups.
CN201910358290.XA 2019-04-30 2019-04-30 Hand recovery training device for hand surgical medical care Active CN110236874B (en)

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CN111297630B (en) * 2020-02-27 2021-05-07 吉林大学 Portable hand hemiplegia rehabilitation exercise auxiliary device
CN111927881A (en) * 2020-08-17 2020-11-13 曾镇涛 Mechanical device based on rope body tension transmission
CN118078575A (en) * 2022-11-28 2024-05-28 上海司羿智能科技有限公司 Arm exercise training system and method

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