CN108743269B - Eyesight rehabilitation exercise equipment for ophthalmology - Google Patents
Eyesight rehabilitation exercise equipment for ophthalmology Download PDFInfo
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- CN108743269B CN108743269B CN201810579911.2A CN201810579911A CN108743269B CN 108743269 B CN108743269 B CN 108743269B CN 201810579911 A CN201810579911 A CN 201810579911A CN 108743269 B CN108743269 B CN 108743269B
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- 230000004438 eyesight Effects 0.000 title claims abstract description 39
- 238000009434 installation Methods 0.000 claims description 25
- 210000001508 eye Anatomy 0.000 abstract description 18
- 241000219098 Parthenocissus Species 0.000 description 12
- 210000003128 head Anatomy 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 210000005252 bulbus oculi Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000001525 retina Anatomy 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000014733 refractive error Diseases 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 206010020675 Hypermetropia Diseases 0.000 description 1
- 206010061323 Optic neuropathy Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 210000004087 cornea Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000006318 hyperopia Diseases 0.000 description 1
- 230000004305 hyperopia Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- 208000020911 optic nerve disease Diseases 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000002645 vision therapy Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
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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
- A61H5/00—Exercisers for the eyes
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
- A61H2205/024—Eyes
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- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention relates to an ophthalmic exercise device, in particular to an ophthalmic vision rehabilitation exercise device. The technical problem is as follows: provided is an ophthalmic vision rehabilitation training device capable of making circular motion diameters the same and making height distances the same. The technical scheme of the invention is as follows: an ophthalmic eyesight rehabilitation exercise device comprises a lying plate, supporting legs, a support, a first bearing seat, a rotating shaft, a rocking handle, a first bevel gear, a second bearing seat, a screw, a nut, a second bevel gear, a first sliding rail and the like; the left side and the right side of the bottom of the lying plate are both connected with supporting legs, the left side of the top of the lying plate is connected with a support, a first bearing seat is installed on the lower portion of the support in an embedded mode, a rotating shaft is connected onto the first bearing seat, and the right end of the rotating shaft is connected with a rocking handle. According to the invention, the first connecting ball does circular motion to enable a patient to do eyesight rehabilitation exercises, the second connecting ball moves up and down to focus the eyes of the patient, and the rehabilitation exercises of the patient can be effectively performed by adjusting the rotating diameter of the third connecting ball.
Description
Technical Field
The invention relates to an ophthalmic exercise device, in particular to an ophthalmic vision rehabilitation exercise device.
Background
The general term of ophthalmology is "ophthalmology specialty", which is the discipline for studying diseases occurring in the visual system, including the eyeball and its associated tissues. In ophthalmology, various ophthalmic diseases such as vitreous body, retinal diseases, ocular optics, glaucoma, optic neuropathy, cataract and the like are generally researched.
Vision refers to the ability of the retina to resolve images. The quality of vision is determined by the amount of ability of the retina to resolve images, however, when the refractive medium of the eye (e.g., cornea, lens, vitreous, etc.) becomes cloudy or refractive errors (including myopia, hyperopia, astigmatism, etc.) exist, vision of the eye declines even when the retina functions well. Refractive media opacities of the eye can be treated surgically and refractive errors require correction by lenses.
The patient is when carrying out eyesight rehabilitation exercise, it is circular motion on patient's eyes upper portion to be usually that medical personnel hold eyesight exercise instrument, and patient's eyeball follows eyesight exercise instrument and carries out circular motion, and because it is artifical to hold eyesight exercise instrument and be circular motion on patient's eyes upper portion, so receive the circular motion diameter that the difficult assurance eyesight exercise instrument of artificial influence was done at every turn always the same, the difficult high distance who guarantees eyesight exercise instrument and patient's eyes is always the same, the randomness is great, thereby be unfavorable for patient's eyesight rehabilitation exercise, the eyes that are unfavorable for the patient focus on.
Therefore, it is necessary to develop an exercise device capable of making the circular motion have the same diameter and the same height distance.
Disclosure of Invention
In order to overcome the defects that a specially-assigned person needs to hold a vision training tool to do circular motion on the upper part of the eyes of a patient and is influenced by people and difficult to ensure that the circular motion has the same diameter and the same height distance, the technical problem is as follows: provided is an ophthalmic vision rehabilitation training device capable of making circular motion diameters the same and making height distances the same.
The technical scheme of the invention is as follows: an ophthalmic eyesight rehabilitation exercise device comprises a lying plate, supporting legs, a support, a first bearing seat, a rotating shaft, a rocking handle, a first bevel gear, a second bearing seat, a screw rod, a nut, a second bevel gear, a first sliding rail, a first sliding block, a first mounting plate, a connecting plate, an annular sliding rail, an annular sliding block, an annular plate, an outer gear ring, a first connecting rod, a first connecting ball, a motor and a first gear, wherein the left side and the right side of the bottom of the lying plate are both connected with the supporting legs, the left side of the top of the lying plate is connected with the support, the first bearing seat is installed on the lower portion of the support in an embedded mode, the rotating shaft is connected onto the first bearing seat, the rocking handle is connected onto the right end of the rotating shaft, the first bevel gear is connected onto the left portion of the rotating shaft, the second bearing seats are installed on the, second bevel gear and the meshing of first bevel gear, it has first opening to open on the support, the support right flank of both sides all is connected with first slide rail around the first opening, be equipped with first slider on the first slide rail, be connected with first mounting panel between the right flank of two first sliders, be connected with the connecting plate between the left surface of first mounting panel and the right flank of nut, the connecting plate is located first opening, the bottom of first mounting panel is connected with annular slide rail, be equipped with annular slider on the annular slide rail, annular slider's bottom is connected with the annular slab, be connected with outer ring gear on the lateral wall of annular slab, the left side of annular slab bottom is connected with the head rod, the bottom of head rod is connected with first connecting ball, the motor is installed to the left first mounting panel bottom of annular slide rail, the output shaft of motor has first gear through the coupling joint, first gear and outer ring gear meshing.
In addition, it is especially preferred, still including the roof, first fixed pulley, the second fixed pulley, branch, the third fixed pulley, the couple, the link, acting as go-between and second connection ball, open the right part of first mounting panel has the second opening, the top of support is connected with the roof, the right side at roof top is connected with first fixed pulley, the left side at roof top is connected with the second fixed pulley, the sub-unit connection of support left surface has branch, the left end of branch is connected with the third fixed pulley, it has the through-hole to open on the support of branch downside, the left side on the service creeper is connected with the couple, be equipped with the link on the couple, be connected with the acting as go-between on the link, the end of acting as go-between passes the through-hole earlier, again in proper order around third fixed pulley, second fixed pulley and first fixed pulley, pass the second opening at last, the end connection.
In addition, it is particularly preferred that the wind power generation device further comprises an installation block, a second installation plate, a second connecting rod, a first spring, a third connecting ball, an electric reel and a pull rope, wherein the installation block is connected to the right side of the bottom of the annular plate, the second installation plate is connected to the bottom of the installation block, the second connecting rod is hinged to the left side of the bottom of the second installation plate, the first spring is connected between the left side face of the second connecting rod and the bottom of the second installation plate, the third connecting ball is connected to the bottom end of the second connecting rod, the electric reel is installed on the right side of the bottom of the second installation plate, the pull rope is wound on the electric reel, and the tail end of the pull rope is.
In addition, especially preferred is, still including T shape pole, armful pillow and second spring, it has the guide hole to open on the service creeper on couple right side, is equipped with T shape pole in the guide hole, and the top of T shape pole is connected with the armful pillow, is equipped with the second spring on the T shape pole, and the bottom of second spring is connected with the top of service creeper, and the top of second spring is connected with the bottom of armful pillow.
In addition, it is especially preferred that the wire guide device further comprises a wire guide sleeve, a stop block and a third spring, wherein the wire guide sleeve is connected to the right side surface of the top plate, the pull wire penetrates through the wire guide sleeve, the stop block is connected to the pull wire, the third spring is arranged on the pull wire, the top end of the third spring is connected with the bottom of the wire guide sleeve, and the bottom end of the third spring is connected with the top of the stop block.
When the eyesight rehabilitation exercise is needed, a patient lies on the lying plate firstly, then medical staff rotates the rocking handle clockwise or anticlockwise, the rocking handle rotates clockwise or anticlockwise to drive the rotating shaft to rotate clockwise or anticlockwise, the rotating shaft rotates clockwise or anticlockwise to drive the first bevel gear to rotate clockwise or anticlockwise, the first bevel gear rotates clockwise or anticlockwise to drive the second bevel gear to rotate anticlockwise or clockwise, the second bevel gear rotates anticlockwise or clockwise to drive the screw to rotate anticlockwise or clockwise, the screw can move up or down by rotating anticlockwise or clockwise, the nut moves up or down to enable the first mounting plate to move up or down on the first sliding rail through the connecting plate, the first mounting plate moves up or down to enable the annular plate to move up or down through the annular sliding rail and the annular sliding block, and the annular plate moves up or down to enable the first connecting ball to move up or down through the first connecting rod, when the first connecting ball moves up or down to a proper position, the medical staff stops shaking the rocking handle. Then artifical starter motor makes first gear revolve, first gear revolve drives outer ring gear revolve, outer ring gear revolve drives the annular plate and rotates at annular slide rail through annular slider, the annular plate rotates and makes first connecting ball rotate through the head rod, medical personnel make patient's eyes see first connecting ball simultaneously, and make patient's eyeball follow first connecting ball and rotate, so can carry out the rehabilitation exercise to patient's eyesight, and can make first connecting ball circular motion diameter the same, can make the high distance of first connecting ball and patient's eyes the same. After the vision rehabilitation exercise is completed, the medical personnel close the motor.
Because still including the roof, first fixed pulley, the second fixed pulley, branch, the third fixed pulley, the couple, the link, act as go-between and second connection ball, open the right part of first mounting panel has the second opening, the top of support is connected with the roof, the right side at roof top is connected with first fixed pulley, the left side at roof top is connected with the second fixed pulley, the sub-unit connection of support left surface has branch, the left end of branch is connected with the third fixed pulley, it has the through-hole to open on the support of branch downside, the left side on the service creeper is connected with the couple, be equipped with the link on the couple, be connected with on the link and act as go-between, the end of acting as go-between passes the through-hole earlier, again in proper order around the third fixed pulley, second fixed pulley and first fixed pulley, pass the second opening at last, the end-. Medical personnel take off the link from the couple with the hand to make the link remove about, so can make the second connect the ball through the acting as go-between and reciprocate, and make patient's eyes see to the second and connect the ball, connect the ball through the second and reciprocate and can focus on patient's eyes, thereby can improve the recovered exercise effect of eyesight.
Because still including the installation piece, the second mounting panel, the second connecting rod, first spring, the ball is connected to the third, electronic reel and stay cord, the right side of annular slab bottom is connected with the installation piece, the bottom of installation piece is connected with the second mounting panel, the articulated second connecting rod that is connected with in left side of second mounting panel bottom, be connected with first spring between the left surface of second connecting rod and the bottom of second mounting panel, the bottom of second connecting rod is connected with the third and connects the ball, electronic reel is installed on the right side of second mounting panel bottom, around there being the stay cord on the electronic reel, the end of stay cord is connected with the right flank of second connecting rod. Medical personnel start electronic reel and withdraw the stay cord, so can make the second connecting rod swing right, first spring stretches thereupon, when medical personnel start electronic reel and emit the stay cord, can make the second connecting rod swing left and reset under the effect of first spring elasticity, the second connecting rod swings right and left and drives the third and connect ball swing right and left, so can adjust the size that the third connects ball diameter of rotation to can effectively be to the exercise of recovering of carrying on of patient. After the adjustment of the rotation diameter of the third connecting ball is completed, the electric reel is closed.
Because still including T shape pole, armful pillow and second spring, it has the guide hole to open on the service creeper on couple right side, is equipped with T shape pole in the guide hole, and the top of T shape pole is connected with and embraces the pillow, is equipped with the second spring on the T shape pole, and the bottom of second spring is connected with the top of service creeper, and the top of second spring is connected with the bottom of embracing the pillow. When patient's head lay when embracing the pillow, embrace the pillow and move down thereupon, the second spring compresses thereupon, so can make patient's head more comfortable to can provide better exercise for eyesight rehabilitation exercise.
Because still including wire cover, dog and third spring, the right flank of roof is connected with the wire cover, acts as go-between and passes the wire cover, is connected with the dog on acting as go-between, is equipped with the third spring on acting as go-between, and the top of third spring is connected with the bottom of wire cover, and the bottom of third spring is connected with the top of dog. When the second is connected the ball rebound, the dog rebound thereupon, and the third spring compresses thereupon, can make the second connect the ball rebound and reset under the effect of third spring elasticity when acting as go-between not hard up, and the wire cover plays the guide effect, and the wire cover can prevent to act as go-between and break away from the position.
Compared with the prior art, the invention has the following advantages: according to the invention, the first connecting ball does circular motion to enable a patient to do eyesight rehabilitation exercises, the second connecting ball moves up and down to focus the eyes of the patient, the rehabilitation exercises can be effectively performed on the patient by adjusting the rotating diameter of the third connecting ball, and a better eyesight rehabilitation exercise can be provided for the patient by holding the pillow.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a second front view structure diagram of the present invention.
Fig. 3 is a third schematic view of the present invention.
Fig. 4 is an enlarged schematic view of the structure of the present invention a.
Fig. 5 is a schematic diagram of a fourth front view structure according to the present invention.
Fig. 6 is a schematic view of a fifth front view structure according to the present invention.
In the figure: 1. a lying plate, 2, a supporting leg, 3, a bracket, 4, a first bearing seat, 5, a rotating shaft, 6, a rocking handle, 7, a first bevel gear, 8, a second bearing seat, 9, a screw, 10, a nut, 101, a second bevel gear, 11, a first opening, 12, a first sliding rail, 13, a first sliding block, 14, a first mounting plate, 15, a connecting plate, 16, an annular sliding rail, 17, an annular sliding block, 18, an annular plate, 19, an outer gear ring, 20, a first connecting rod, 21, a first connecting ball, 22, a motor, 23, a first gear, 24, a second opening, 25, a top plate, 26, a first fixed pulley, 27, a second fixed pulley, 28, a supporting rod, 29, a third fixed pulley, 30, a through hole, 31, a hook, 32, a hanging ring, 33, a pulling wire, 34, a second connecting ball, 35, a mounting block, 36, a second mounting plate, 37, a second connecting rod, 38, a first spring, 39, a third connecting ball, 40. an electric reel 41, a pull rope 42, a guide hole 43, a T-shaped rod 44, a throw pillow 45, a second spring 46, a wire guide sleeve 47, a stop 48 and a third spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1
An ophthalmic eyesight rehabilitation exercise device, as shown in fig. 1-6, comprises a lying plate 1, supporting legs 2, a support 3, a first bearing seat 4, a rotating shaft 5, a rocking handle 6, a first bevel gear 7, a second bearing seat 8, a screw 9, a nut 10, a second bevel gear 101, a first slide rail 12, a first slide block 13, a first mounting plate 14, a connecting plate 15, an annular slide rail 16, an annular slide block 17, an annular plate 18, an outer gear ring 19, a first connecting rod 20, a first connecting ball 21, a motor 22 and a first gear 23, wherein the left side and the right side of the bottom of the lying plate 1 are connected with the supporting legs 2, the left side of the top of the lying plate 1 is connected with the support 3, the first bearing seat 4 is embedded in the lower part of the support 3, the rotating shaft 5 is connected with the first bearing seat 4, the right end of the rotating shaft 5 is connected with the rocking handle 6, the left part of the rotating shaft 5 is connected with the, a screw 9 is connected between the two second bearing seats 8, a nut 10 is arranged on the screw 9, a second bevel gear 101 is connected to the lower portion of the screw 9, the second bevel gear 101 is meshed with a first bevel gear 7, a first opening 11 is formed in the support 3, first slide rails 12 are connected to the right side faces of the support 3 on the front side and the rear side of the first opening 11, first slide blocks 13 are arranged on the first slide rails 12, a first mounting plate 14 is connected between the right side faces of the two first slide blocks 13, a connecting plate 15 is connected between the left side face of the first mounting plate 14 and the right side face of the nut 10, the connecting plate 15 is located in the first opening 11, an annular slide rail 16 is connected to the bottom of the first mounting plate 14, an annular slide block 17 is arranged on the annular slide rail 16, an annular plate 18 is connected to the bottom of the annular slide block 17, an outer gear ring 19 is connected to, the bottom end of the first connecting rod 20 is connected with a first connecting ball 21, the bottom of the first mounting plate 14 on the left side of the annular slide rail 16 is provided with a motor 22, the output shaft of the motor 22 is connected with a first gear 23 through a coupler, and the first gear 23 is meshed with the outer gear ring 19.
Example 2
An ophthalmic eyesight rehabilitation exercise device, as shown in fig. 1-6, comprises a lying plate 1, supporting legs 2, a support 3, a first bearing seat 4, a rotating shaft 5, a rocking handle 6, a first bevel gear 7, a second bearing seat 8, a screw 9, a nut 10, a second bevel gear 101, a first slide rail 12, a first slide block 13, a first mounting plate 14, a connecting plate 15, an annular slide rail 16, an annular slide block 17, an annular plate 18, an outer gear ring 19, a first connecting rod 20, a first connecting ball 21, a motor 22 and a first gear 23, wherein the left side and the right side of the bottom of the lying plate 1 are connected with the supporting legs 2, the left side of the top of the lying plate 1 is connected with the support 3, the first bearing seat 4 is embedded in the lower part of the support 3, the rotating shaft 5 is connected with the first bearing seat 4, the right end of the rotating shaft 5 is connected with the rocking handle 6, the left part of the rotating shaft 5 is connected with the, a screw 9 is connected between the two second bearing seats 8, a nut 10 is arranged on the screw 9, a second bevel gear 101 is connected to the lower portion of the screw 9, the second bevel gear 101 is meshed with a first bevel gear 7, a first opening 11 is formed in the support 3, first slide rails 12 are connected to the right side faces of the support 3 on the front side and the rear side of the first opening 11, first slide blocks 13 are arranged on the first slide rails 12, a first mounting plate 14 is connected between the right side faces of the two first slide blocks 13, a connecting plate 15 is connected between the left side face of the first mounting plate 14 and the right side face of the nut 10, the connecting plate 15 is located in the first opening 11, an annular slide rail 16 is connected to the bottom of the first mounting plate 14, an annular slide block 17 is arranged on the annular slide rail 16, an annular plate 18 is connected to the bottom of the annular slide block 17, an outer gear ring 19 is connected to, the bottom end of the first connecting rod 20 is connected with a first connecting ball 21, the bottom of the first mounting plate 14 on the left side of the annular slide rail 16 is provided with a motor 22, the output shaft of the motor 22 is connected with a first gear 23 through a coupler, and the first gear 23 is meshed with the outer gear ring 19.
Also comprises a top plate 25, a first fixed pulley 26, a second fixed pulley 27, a support rod 28, a third fixed pulley 29, a hook 31, a hanging ring 32, a pull wire 33 and a second connecting ball 34, the right part of first mounting panel 14 is opened there is second opening 24, the top of support 3 is connected with roof 25, the right side at roof 25 top is connected with first fixed pulley 26, the left side at roof 25 top is connected with second fixed pulley 27, the sub-unit connection of the support 3 left surface has branch 28, the left end of branch 28 is connected with third fixed pulley 29, it has through-hole 30 to open on the support 3 of branch 28 downside, the left side on lying board 1 is connected with couple 31, be equipped with link 32 on the couple 31, be connected with on the link 32 and act as go-between 33, the end of acting as go-between 33 passes through-hole 30 earlier, again bypass third fixed pulley 29 in proper order, second fixed pulley 27 and first fixed pulley 26, pass second opening 24 at last, the end connection of acting as go-between 33 has second connecting ball 34.
Example 3
An ophthalmic eyesight rehabilitation exercise device, as shown in fig. 1-6, comprises a lying plate 1, supporting legs 2, a support 3, a first bearing seat 4, a rotating shaft 5, a rocking handle 6, a first bevel gear 7, a second bearing seat 8, a screw 9, a nut 10, a second bevel gear 101, a first slide rail 12, a first slide block 13, a first mounting plate 14, a connecting plate 15, an annular slide rail 16, an annular slide block 17, an annular plate 18, an outer gear ring 19, a first connecting rod 20, a first connecting ball 21, a motor 22 and a first gear 23, wherein the left side and the right side of the bottom of the lying plate 1 are connected with the supporting legs 2, the left side of the top of the lying plate 1 is connected with the support 3, the first bearing seat 4 is embedded in the lower part of the support 3, the rotating shaft 5 is connected with the first bearing seat 4, the right end of the rotating shaft 5 is connected with the rocking handle 6, the left part of the rotating shaft 5 is connected with the, a screw 9 is connected between the two second bearing seats 8, a nut 10 is arranged on the screw 9, a second bevel gear 101 is connected to the lower portion of the screw 9, the second bevel gear 101 is meshed with a first bevel gear 7, a first opening 11 is formed in the support 3, first slide rails 12 are connected to the right side faces of the support 3 on the front side and the rear side of the first opening 11, first slide blocks 13 are arranged on the first slide rails 12, a first mounting plate 14 is connected between the right side faces of the two first slide blocks 13, a connecting plate 15 is connected between the left side face of the first mounting plate 14 and the right side face of the nut 10, the connecting plate 15 is located in the first opening 11, an annular slide rail 16 is connected to the bottom of the first mounting plate 14, an annular slide block 17 is arranged on the annular slide rail 16, an annular plate 18 is connected to the bottom of the annular slide block 17, an outer gear ring 19 is connected to, the bottom end of the first connecting rod 20 is connected with a first connecting ball 21, the bottom of the first mounting plate 14 on the left side of the annular slide rail 16 is provided with a motor 22, the output shaft of the motor 22 is connected with a first gear 23 through a coupler, and the first gear 23 is meshed with the outer gear ring 19.
Also comprises a top plate 25, a first fixed pulley 26, a second fixed pulley 27, a support rod 28, a third fixed pulley 29, a hook 31, a hanging ring 32, a pull wire 33 and a second connecting ball 34, the right part of first mounting panel 14 is opened there is second opening 24, the top of support 3 is connected with roof 25, the right side at roof 25 top is connected with first fixed pulley 26, the left side at roof 25 top is connected with second fixed pulley 27, the sub-unit connection of the support 3 left surface has branch 28, the left end of branch 28 is connected with third fixed pulley 29, it has through-hole 30 to open on the support 3 of branch 28 downside, the left side on lying board 1 is connected with couple 31, be equipped with link 32 on the couple 31, be connected with on the link 32 and act as go-between 33, the end of acting as go-between 33 passes through-hole 30 earlier, again bypass third fixed pulley 29 in proper order, second fixed pulley 27 and first fixed pulley 26, pass second opening 24 at last, the end connection of acting as go-between 33 has second connecting ball 34.
Still including installation piece 35, second mounting panel 36, second connecting rod 37, first spring 38, third connection ball 39, electronic reel 40 and stay cord 41, the right side of annular plate 18 bottom is connected with installation piece 35, the bottom of installation piece 35 is connected with second mounting panel 36, the articulated second connecting rod 37 that is connected with in left side of second mounting panel 36 bottom, be connected with first spring 38 between the left surface of second connecting rod 37 and the bottom of second mounting panel 36, the bottom of second connecting rod 37 is connected with third connection ball 39, electronic reel 40 is installed on the right side of second mounting panel 36 bottom, it has stay cord 41 to wind on the electronic reel 40, the end of stay cord 41 is connected with the right flank of second connecting rod 37.
Example 4
An ophthalmic eyesight rehabilitation exercise device, as shown in fig. 1-6, comprises a lying plate 1, supporting legs 2, a support 3, a first bearing seat 4, a rotating shaft 5, a rocking handle 6, a first bevel gear 7, a second bearing seat 8, a screw 9, a nut 10, a second bevel gear 101, a first slide rail 12, a first slide block 13, a first mounting plate 14, a connecting plate 15, an annular slide rail 16, an annular slide block 17, an annular plate 18, an outer gear ring 19, a first connecting rod 20, a first connecting ball 21, a motor 22 and a first gear 23, wherein the left side and the right side of the bottom of the lying plate 1 are connected with the supporting legs 2, the left side of the top of the lying plate 1 is connected with the support 3, the first bearing seat 4 is embedded in the lower part of the support 3, the rotating shaft 5 is connected with the first bearing seat 4, the right end of the rotating shaft 5 is connected with the rocking handle 6, the left part of the rotating shaft 5 is connected with the, a screw 9 is connected between the two second bearing seats 8, a nut 10 is arranged on the screw 9, a second bevel gear 101 is connected to the lower portion of the screw 9, the second bevel gear 101 is meshed with a first bevel gear 7, a first opening 11 is formed in the support 3, first slide rails 12 are connected to the right side faces of the support 3 on the front side and the rear side of the first opening 11, first slide blocks 13 are arranged on the first slide rails 12, a first mounting plate 14 is connected between the right side faces of the two first slide blocks 13, a connecting plate 15 is connected between the left side face of the first mounting plate 14 and the right side face of the nut 10, the connecting plate 15 is located in the first opening 11, an annular slide rail 16 is connected to the bottom of the first mounting plate 14, an annular slide block 17 is arranged on the annular slide rail 16, an annular plate 18 is connected to the bottom of the annular slide block 17, an outer gear ring 19 is connected to, the bottom end of the first connecting rod 20 is connected with a first connecting ball 21, the bottom of the first mounting plate 14 on the left side of the annular slide rail 16 is provided with a motor 22, the output shaft of the motor 22 is connected with a first gear 23 through a coupler, and the first gear 23 is meshed with the outer gear ring 19.
Also comprises a top plate 25, a first fixed pulley 26, a second fixed pulley 27, a support rod 28, a third fixed pulley 29, a hook 31, a hanging ring 32, a pull wire 33 and a second connecting ball 34, the right part of first mounting panel 14 is opened there is second opening 24, the top of support 3 is connected with roof 25, the right side at roof 25 top is connected with first fixed pulley 26, the left side at roof 25 top is connected with second fixed pulley 27, the sub-unit connection of the support 3 left surface has branch 28, the left end of branch 28 is connected with third fixed pulley 29, it has through-hole 30 to open on the support 3 of branch 28 downside, the left side on lying board 1 is connected with couple 31, be equipped with link 32 on the couple 31, be connected with on the link 32 and act as go-between 33, the end of acting as go-between 33 passes through-hole 30 earlier, again bypass third fixed pulley 29 in proper order, second fixed pulley 27 and first fixed pulley 26, pass second opening 24 at last, the end connection of acting as go-between 33 has second connecting ball 34.
Still including installation piece 35, second mounting panel 36, second connecting rod 37, first spring 38, third connection ball 39, electronic reel 40 and stay cord 41, the right side of annular plate 18 bottom is connected with installation piece 35, the bottom of installation piece 35 is connected with second mounting panel 36, the articulated second connecting rod 37 that is connected with in left side of second mounting panel 36 bottom, be connected with first spring 38 between the left surface of second connecting rod 37 and the bottom of second mounting panel 36, the bottom of second connecting rod 37 is connected with third connection ball 39, electronic reel 40 is installed on the right side of second mounting panel 36 bottom, it has stay cord 41 to wind on the electronic reel 40, the end of stay cord 41 is connected with the right flank of second connecting rod 37.
Still including T shape pole 43, pillow 44 and second spring 45, it has guide hole 42 to open on the service creeper 1 on couple 31 right side, is equipped with T shape pole 43 in the guide hole 42, and the top of T shape pole 43 is connected with pillow 44, is equipped with second spring 45 on the T shape pole 43, and the bottom of second spring 45 is connected with the top of service creeper 1, and the top of second spring 45 is connected with the bottom of pillow 44.
Example 5
An ophthalmic eyesight rehabilitation exercise device, as shown in fig. 1-6, comprises a lying plate 1, supporting legs 2, a support 3, a first bearing seat 4, a rotating shaft 5, a rocking handle 6, a first bevel gear 7, a second bearing seat 8, a screw 9, a nut 10, a second bevel gear 101, a first slide rail 12, a first slide block 13, a first mounting plate 14, a connecting plate 15, an annular slide rail 16, an annular slide block 17, an annular plate 18, an outer gear ring 19, a first connecting rod 20, a first connecting ball 21, a motor 22 and a first gear 23, wherein the left side and the right side of the bottom of the lying plate 1 are connected with the supporting legs 2, the left side of the top of the lying plate 1 is connected with the support 3, the first bearing seat 4 is embedded in the lower part of the support 3, the rotating shaft 5 is connected with the first bearing seat 4, the right end of the rotating shaft 5 is connected with the rocking handle 6, the left part of the rotating shaft 5 is connected with the, a screw 9 is connected between the two second bearing seats 8, a nut 10 is arranged on the screw 9, a second bevel gear 101 is connected to the lower portion of the screw 9, the second bevel gear 101 is meshed with a first bevel gear 7, a first opening 11 is formed in the support 3, first slide rails 12 are connected to the right side faces of the support 3 on the front side and the rear side of the first opening 11, first slide blocks 13 are arranged on the first slide rails 12, a first mounting plate 14 is connected between the right side faces of the two first slide blocks 13, a connecting plate 15 is connected between the left side face of the first mounting plate 14 and the right side face of the nut 10, the connecting plate 15 is located in the first opening 11, an annular slide rail 16 is connected to the bottom of the first mounting plate 14, an annular slide block 17 is arranged on the annular slide rail 16, an annular plate 18 is connected to the bottom of the annular slide block 17, an outer gear ring 19 is connected to, the bottom end of the first connecting rod 20 is connected with a first connecting ball 21, the bottom of the first mounting plate 14 on the left side of the annular slide rail 16 is provided with a motor 22, the output shaft of the motor 22 is connected with a first gear 23 through a coupler, and the first gear 23 is meshed with the outer gear ring 19.
Also comprises a top plate 25, a first fixed pulley 26, a second fixed pulley 27, a support rod 28, a third fixed pulley 29, a hook 31, a hanging ring 32, a pull wire 33 and a second connecting ball 34, the right part of first mounting panel 14 is opened there is second opening 24, the top of support 3 is connected with roof 25, the right side at roof 25 top is connected with first fixed pulley 26, the left side at roof 25 top is connected with second fixed pulley 27, the sub-unit connection of the support 3 left surface has branch 28, the left end of branch 28 is connected with third fixed pulley 29, it has through-hole 30 to open on the support 3 of branch 28 downside, the left side on lying board 1 is connected with couple 31, be equipped with link 32 on the couple 31, be connected with on the link 32 and act as go-between 33, the end of acting as go-between 33 passes through-hole 30 earlier, again bypass third fixed pulley 29 in proper order, second fixed pulley 27 and first fixed pulley 26, pass second opening 24 at last, the end connection of acting as go-between 33 has second connecting ball 34.
Still including installation piece 35, second mounting panel 36, second connecting rod 37, first spring 38, third connection ball 39, electronic reel 40 and stay cord 41, the right side of annular plate 18 bottom is connected with installation piece 35, the bottom of installation piece 35 is connected with second mounting panel 36, the articulated second connecting rod 37 that is connected with in left side of second mounting panel 36 bottom, be connected with first spring 38 between the left surface of second connecting rod 37 and the bottom of second mounting panel 36, the bottom of second connecting rod 37 is connected with third connection ball 39, electronic reel 40 is installed on the right side of second mounting panel 36 bottom, it has stay cord 41 to wind on the electronic reel 40, the end of stay cord 41 is connected with the right flank of second connecting rod 37.
Still including T shape pole 43, pillow 44 and second spring 45, it has guide hole 42 to open on the service creeper 1 on couple 31 right side, is equipped with T shape pole 43 in the guide hole 42, and the top of T shape pole 43 is connected with pillow 44, is equipped with second spring 45 on the T shape pole 43, and the bottom of second spring 45 is connected with the top of service creeper 1, and the top of second spring 45 is connected with the bottom of pillow 44.
The novel wire guiding device is characterized by further comprising a wire guiding sleeve 46, a stop block 47 and a third spring 48, wherein the right side face of the top plate 25 is connected with the wire guiding sleeve 46, the pull wire 33 penetrates through the wire guiding sleeve 46, the stop block 47 is connected to the pull wire 33, the third spring 48 is arranged on the pull wire 33, the top end of the third spring 48 is connected with the bottom of the wire guiding sleeve 46, and the bottom end of the third spring 48 is connected with the top of the stop block 47.
When eyesight rehabilitation exercises need to be performed, a patient lies on the lying plate 1, then medical staff rotates the rocking handle 6 clockwise or anticlockwise, the rocking handle 6 rotates clockwise or anticlockwise to drive the rotating shaft 5 to rotate clockwise or anticlockwise, the rotating shaft 5 rotates clockwise or anticlockwise to drive the first bevel gear 7 to rotate clockwise or anticlockwise, the first bevel gear 7 rotates clockwise or anticlockwise to drive the second bevel gear 101 to rotate anticlockwise or clockwise, the second bevel gear 101 rotates anticlockwise or clockwise to drive the screw 9 to rotate anticlockwise or clockwise, the screw 9 rotates anticlockwise or clockwise to enable the nut 10 to move upwards or downwards, the nut 10 moves upwards or downwards to enable the first mounting plate 14 to move upwards or downwards on the first sliding rail 12 through the first sliding block 13 through the connecting plate 15, the first mounting plate 14 moves upwards or downwards to enable the annular plate 18 to move upwards or downwards through the annular sliding rail 16 and the annular sliding block 17, the upward or downward movement of the annular plate 18 by the first connecting rod 20 causes the first connecting balls 21 to move upward or downward, and when the first connecting balls 21 move upward or downward to a proper position, the medical staff stops shaking the rocking handle 6. Then artifical starter motor 22 makes first gear 23 rotate, first gear 23 rotates and drives outer ring gear 19 and rotate, outer ring gear 19 rotates and drives annular plate 18 and rotate at annular slide rail 16 through annular slider 17, annular plate 18 rotates and makes first connecting ball 21 rotate through head rod 20, medical personnel make patient's eyes see to first connecting ball 21 simultaneously, and make patient's eyeball follow first connecting ball 21 and rotate, so can carry out the rehabilitation exercise to patient's eyesight, and can make first connecting ball 21 circular motion diameter the same, can make first connecting ball 21 the same with the high distance of patient's eyes. When the vision rehabilitation exercise is completed, the medical personnel turns off the motor 22.
Because the device also comprises a top plate 25, a first fixed pulley 26, a second fixed pulley 27, a supporting rod 28, a third fixed pulley 29, a hook 31, a hanging ring 32, a pull wire 33 and a second connecting ball 34, the right part of first mounting panel 14 is opened there is second opening 24, the top of support 3 is connected with roof 25, the right side at roof 25 top is connected with first fixed pulley 26, the left side at roof 25 top is connected with second fixed pulley 27, the sub-unit connection of the support 3 left surface has branch 28, the left end of branch 28 is connected with third fixed pulley 29, it has through-hole 30 to open on the support 3 of branch 28 downside, the left side on lying board 1 is connected with couple 31, be equipped with link 32 on the couple 31, be connected with on the link 32 and act as go-between 33, the end of acting as go-between 33 passes through-hole 30 earlier, again bypass third fixed pulley 29 in proper order, second fixed pulley 27 and first fixed pulley 26, pass second opening 24 at last, the end connection of acting as go-between 33 has second connecting ball 34. Medical personnel take off link 32 from couple 31 with the hand to make link 32 remove about, so can make the second connect ball 34 to reciprocate through 33 acting as go-between, and make patient's eyes see to the second and connect ball 34, connect ball 34 through the second and reciprocate and can focus on patient's eyes, thereby can improve the recovered exercise effect of eyesight.
Because still including installation piece 35, second mounting panel 36, second connecting rod 37, first spring 38, third connection ball 39, electronic reel 40 and stay cord 41, the right side of annular plate 18 bottom is connected with installation piece 35, the bottom of installation piece 35 is connected with second mounting panel 36, the articulated second connecting rod 37 that is connected with in left side of second mounting panel 36 bottom, be connected with first spring 38 between the left surface of second connecting rod 37 and the bottom of second mounting panel 36, the bottom of second connecting rod 37 is connected with third connection ball 39, electronic reel 40 is installed on the right side of second mounting panel 36 bottom, it has stay cord 41 to wind on the electronic reel 40, the end of stay cord 41 is connected with the right flank of second connecting rod 37. Medical personnel start electronic reel 40 and withdraw stay cord 41, so can make second connecting rod 37 swing right, first spring 38 stretches along with it, when medical personnel start electronic reel 40 and emit stay cord 41, can make second connecting rod 37 swing left under the effect of first spring 38 elasticity and reset, second connecting rod 37 swings right and left and drives third and connect ball 39 swing right and left, so can adjust the size of third and connect ball 39 rotation diameter, thereby can effectively be to patient's the exercise of recovering. After the adjustment of the rotation diameter of the third connecting ball 39 is completed, the electric reel 40 is turned off.
Because still including T shape pole 43, pillow 44 and second spring 45, it has guide hole 42 to open on the service creeper 1 on couple 31 right side, is equipped with T shape pole 43 in the guide hole 42, and the top of T shape pole 43 is connected with pillow 44, is equipped with second spring 45 on the T shape pole 43, and the bottom of second spring 45 is connected with the top of service creeper 1, and the top of second spring 45 is connected with the bottom of pillow 44. When the head of the patient lies on the pillow 44, the pillow 44 moves downwards along with the head, and the second spring 45 compresses, so that the head of the patient is more comfortable, and better exercise can be provided for eyesight rehabilitation exercise.
Because still include wire cover 46, dog 47 and third spring 48, the right flank of roof 25 is connected with wire cover 46, and the stay wire 33 passes wire cover 46, is connected with dog 47 on the stay wire 33, is equipped with third spring 48 on the stay wire 33, and the top of third spring 48 is connected with the bottom of wire cover 46, and the bottom of third spring 48 is connected with the top of dog 47. When the second connecting ball 34 moves upwards, the stopper 47 moves upwards along with the second connecting ball, the third spring 48 compresses along with the stopper, when the pull wire 33 loosens, the second connecting ball 34 can move downwards and reset under the action of the elastic force of the third spring 48, the wire guide sleeve 46 plays a guiding role, and the wire guide sleeve 46 can prevent the pull wire 33 from being separated from the position.
It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.
Claims (3)
1. An ophthalmic eyesight rehabilitation exercise device is characterized by comprising a lying plate (1), supporting legs (2), a support (3), a first bearing seat (4), a rotating shaft (5), a rocking handle (6), a first bevel gear (7), a second bearing seat (8), a screw (9), a nut (10), a second bevel gear (101), a first sliding rail (12), a first sliding block (13), a first mounting plate (14), a connecting plate (15), an annular sliding rail (16), an annular sliding block (17), an annular plate (18), an outer gear ring (19), a first connecting rod (20), a first connecting ball (21), a motor (22) and a first gear (23), wherein the supporting legs (2) are connected to the left side of the bottom of the lying plate (1), the support (3) is connected to the left side of the top of the lying plate (1), the first bearing seat (4) is embedded in the lower portion of the support (3), a rotating shaft (5) is connected on the first bearing seat (4), a rocking handle (6) is connected at the right end of the rotating shaft (5), a first bevel gear (7) is connected at the left part of the rotating shaft (5), second bearing seats (8) are respectively installed at the upper side and the lower side of the left side surface of the support (3), a screw rod (9) is connected between the two second bearing seats (8), a nut (10) is arranged on the screw rod (9), a second bevel gear (101) is connected at the lower part of the screw rod (9), the second bevel gear (101) is meshed with the first bevel gear (7), a first opening (11) is formed in the support (3), first sliding rails (12) are respectively connected at the right side surfaces of the support (3) at the front side and the rear side of the first opening (11), first sliding blocks (13) are arranged on the first sliding rails (12), a first mounting plate (14) is connected between the right side surfaces of the two first sliding blocks (13), and a connecting plate (, the connecting plate (15) is located in the first opening (11), the bottom of the first mounting plate (14) is connected with an annular sliding rail (16), an annular sliding block (17) is arranged on the annular sliding rail (16), the bottom of the annular sliding block (17) is connected with an annular plate (18), an outer gear ring (19) is connected onto the outer side wall of the annular plate (18), the left side of the bottom of the annular plate (18) is connected with a first connecting rod (20), the bottom end of the first connecting rod (20) is connected with a first connecting ball (21), a motor (22) is mounted at the bottom of the first mounting plate (14) on the left side of the annular sliding rail (16), an output shaft of the motor (22) is connected with a first gear (23) through a coupler, and the first gear (23); the novel lying board is characterized by further comprising a top board (25), a first fixed pulley (26), a second fixed pulley (27), a support rod (28), a third fixed pulley (29), a hook (31), a hanging ring (32), a pull wire (33) and a second connecting ball (34), wherein the right part of the first mounting board (14) is provided with a second opening (24), the top of the support (3) is connected with the top board (25), the right side of the top board (25) is connected with the first fixed pulley (26), the left side of the top board (25) is connected with the second fixed pulley (27), the lower part of the left side of the support (3) is connected with the support rod (28), the left end of the support rod (28) is connected with the third fixed pulley (29), the support (3) at the lower side of the support rod (28) is provided with a through hole (30), the left side of the lying board (1) is connected with the hook (31), the hanging ring (32) is arranged on the, the tail end of the pull wire (33) penetrates through the through hole (30), then sequentially rounds the third fixed pulley (29), the second fixed pulley (27) and the first fixed pulley (26), and finally penetrates through the second opening (24), and the tail end of the pull wire (33) is connected with a second connecting ball (34); also comprises a mounting block (35), a second mounting plate (36), a second connecting rod (37), a first spring (38), a third connecting ball (39), an electric reel (40) and a pull rope (41), the right side of annular plate (18) bottom is connected with installation piece (35), the bottom of installation piece (35) is connected with second mounting panel (36), the articulated second connecting rod (37) that is connected with in left side of second mounting panel (36) bottom, be connected with first spring (38) between the left surface of second connecting rod (37) and the bottom of second mounting panel (36), the bottom of second connecting rod (37) is connected with third and connects ball (39), electronic reel (40) are installed on the right side of second mounting panel (36) bottom, around there being stay cord (41) on electronic reel (40), the end of stay cord (41) is connected with the right flank of second connecting rod (37).
2. The ophthalmic eyesight rehabilitation exercise device according to claim 1, further comprising a T-shaped rod (43), a pillow (44) and a second spring (45), wherein a guide hole (42) is formed in the lying plate (1) on the right side of the hook (31), the T-shaped rod (43) is arranged in the guide hole (42), the pillow (44) is connected to the top end of the T-shaped rod (43), the second spring (45) is arranged on the T-shaped rod (43), the bottom end of the second spring (45) is connected with the top of the lying plate (1), and the top end of the second spring (45) is connected with the bottom end of the pillow (44).
3. The ophthalmic vision rehabilitation exercise device according to claim 2, further comprising a wire guide sleeve (46), a stopper (47) and a third spring (48), wherein the wire guide sleeve (46) is connected to the right side of the top plate (25), the pull wire (33) penetrates through the wire guide sleeve (46), the stopper (47) is connected to the pull wire (33), the third spring (48) is arranged on the pull wire (33), the top end of the third spring (48) is connected with the bottom of the wire guide sleeve (46), and the bottom end of the third spring (48) is connected with the top of the stopper (47).
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| CN109431762B (en) * | 2018-11-12 | 2020-08-28 | 鹤壁市人民医院 | Amblyopia rehabilitation exercise device |
| CN111888618B (en) * | 2020-07-16 | 2023-11-14 | 董晓龙 | Eye tracking trainer and eye tracking training method |
| CN112914872A (en) * | 2021-01-22 | 2021-06-08 | 时莉 | Eyesight rehabilitation exercise equipment for ophthalmology |
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| CN2233242Y (en) * | 1995-04-04 | 1996-08-21 | 倪渊 | Eye health and vision recovery device thereof |
| CN2273182Y (en) * | 1996-09-20 | 1998-01-28 | 黄启木 | Exercising machine for vision recovery and capable of doing eyeball movement to recovery its function |
| CN101310697A (en) * | 2007-05-26 | 2008-11-26 | 蔡宏斌 | Eye region muscle training method |
| CN202122683U (en) * | 2011-06-27 | 2012-01-25 | 孙胜刚 | Eye muscle training instrument |
| CN205832116U (en) * | 2016-04-20 | 2016-12-28 | 湖南省杰视爱童康健健康管理咨询有限公司 | A kind of comfortable limitation training device improving vision |
| CN106667732A (en) * | 2017-03-08 | 2017-05-17 | 华中科技大学同济医学院附属协和医院 | Full-automatic eyeball training instrument and using method thereof |
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