CN113274258B - Device is rescued in diagnosis of child's amblyopia strabismus - Google Patents
Device is rescued in diagnosis of child's amblyopia strabismus Download PDFInfo
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- CN113274258B CN113274258B CN202110528390.XA CN202110528390A CN113274258B CN 113274258 B CN113274258 B CN 113274258B CN 202110528390 A CN202110528390 A CN 202110528390A CN 113274258 B CN113274258 B CN 113274258B
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- 208000004350 Strabismus Diseases 0.000 title claims abstract description 31
- 201000009487 Amblyopia Diseases 0.000 title claims abstract description 22
- 238000003745 diagnosis Methods 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 230000005540 biological transmission Effects 0.000 claims description 53
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 210000003128 head Anatomy 0.000 description 14
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 206010025421 Macule Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000638 stimulation Effects 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1604—Head
- A61H2201/1607—Holding means therefor
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- Ophthalmology & Optometry (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to a device for diagnosing and correcting infantile amblyopia and strabismus, which comprises a bottom plate, a lifting mechanism, a propelling mechanism, a positioning mechanism and a correcting mechanism, wherein the lifting mechanism is arranged at the right end of the bottom plate, the propelling mechanism is arranged on the lifting mechanism, the positioning mechanism is arranged on the propelling mechanism, and the correcting mechanism is arranged at the left end of the bottom plate; second, current amblyopia strabismus orthotic devices is when correcting the patient, can not fix a position the operation to patient's head, and the phenomenon of yaw can appear when the patient is treated, has reduced the effect that the patient was corrected.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a device for diagnosing and correcting infantile amblyopia and strabismus.
Background
Amblyopia strabismus is a disease which occurs in single eye or both eyes, which is caused by insufficient light stimulation entering eyes in the congenital or key period of vision development, deprives the macula of the chance of forming a clear object image (visual deprivation) and competition between the clear object image and a blurred object image (abnormal interaction between two eyes) caused by unequal visual input of the two eyes. At present, the probability of the infantile amblyopia strabismus is increased year by year, so the infantile amblyopia strabismus is a non-neglectable problem, and auxiliary treatment equipment for correcting the amblyopia strabismus is needed.
However, the existing treatment for correcting the strabismus of the weak sight has the following problems that firstly, when a patient with the strabismus of the weak sight is treated, most doctors carry the object which attracts attention to move from the strabismus eye side of the patient to the center, and the treatment operation is carried out on the strabismus of the patient, so that the treatment mode wastes the time of the doctors and medical resources; second, current amblyopia strabismus orthotic devices is when correcting the patient, can not fix a position the operation to patient's head, and the phenomenon of yaw can appear when the patient is treated, has reduced the effect that the patient was corrected.
Disclosure of Invention
Technical problem to be solved
The invention provides a device for diagnosing and correcting infantile amblyopia and strabismus, which can solve the problems in the treatment of the amblyopia and strabismus correction.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the device for diagnosing and correcting the infantile amblyopia and strabismus comprises a bottom plate, a lifting mechanism, a propelling mechanism, a positioning mechanism and a correcting mechanism, wherein the lifting mechanism is installed at the right end of the bottom plate, the propelling mechanism is installed on the lifting mechanism, the positioning mechanism is installed on the propelling mechanism, and the correcting mechanism is installed at the left end of the bottom plate.
The lifting mechanism comprises a U-shaped plate, cushion blocks, a positioning round rod, a straight rod, a square rod, a clamping rod, a jacking round rod, square blocks, a top plate, a T-shaped round rod, a sliding block, a flat rod, a first motor and a power threaded rod, wherein the U-shaped plate is installed at the left part of the bottom plate, the cushion blocks are symmetrically installed at the middle part of the upper end of the U-shaped plate in the left-right direction, the positioning round rod is installed between the inner walls of the left end and the right end of the cushion block through a bearing, the straight rods are symmetrically installed on the positioning round rod in the left-right direction and the front-back direction in a rotating fit mode, the square rod is installed on the straight rod through a pin shaft, the clamping rod is installed at the upper end of the square rod through a pin shaft, the jacking round rod is installed at the left end and the right end of the jacking round rod in a rotating fit mode, the square blocks are connected through the top plate, the T-shaped round rod is installed at the middle part of the square rod in a rotating fit mode, the flat rod is installed at the middle part of the upper end of the U-shaped plate in the left side, the flat groove has been seted up in the flat bar, the sliding block is installed through sliding fit's mode in the flat groove, the power thread groove has been seted up on the sliding block, and the sliding block right-hand member is connected on T type round bar, install a motor on the flat groove lower extreme inner wall, power threaded rod is installed to a motor output, power threaded rod upper end is passed through the bearing and is installed on flat groove upper end downside inner wall, and power threaded rod passes through screw-thread fit's mode and installs in the power thread groove, can drive advancing mechanism and move suitable height, treatment for the patient provides convenience.
The propelling mechanism comprises a square plate, a rotary round rod, a power gear, an L-shaped rotating rod, a positioning circular plate, a clamping circular rod, a flat block, a tightening plate, a tightening spring rod, a clamping block, an inserting rod, a tightening block and a slide rod, wherein the square plate is symmetrically arranged at the front end and the rear end of the top plate, the rotary round rod is arranged between the inner walls of the square plates through a bearing, the power gear is symmetrically arranged at the front end and the rear end of the rotary round rod, the rear end of the rotary round rod penetrates through the square plate at the rear end of the top plate to be provided with the L-shaped rotating rod, the positioning circular plate is arranged at the front end of the rotary round rod through the square plate at the upper front end of the top plate, the clamping circular rod is uniformly arranged on the outer wall at the front end of the positioning circular plate along the circumferential direction of the positioning circular plate, the flat block is arranged on the lower side of the positioning circular plate on the outer wall at the front end of the top plate, a sliding groove is formed, the clamping block is arranged in the sliding fit manner, and the front side of the outer wall at the lower end of the flat block is provided with the tightening plate, the clamping plate is provided with the clamping spring rod, the rear end of the clamping spring rod is connected onto the clamping block, the upper end of the clamping block is provided with the insertion rod, the insertion rod and the clamping round rod are matched with each other for use, the upper end of the flat rod is located on the left side of the sliding groove and provided with the clamping block, the clamping block is provided with the sliding rod in a sliding fit manner, and the sliding rod and the clamping block are matched with each other for use, so that stable power can be provided for the positioning mechanism.
The positioning mechanism comprises a supporting rod, a positioning frame, a U-shaped pushing plate, a pushing rack, a pushing rod, a return plate, a return spring rod, an arc-shaped panel and a silica gel sleeve, wherein the supporting rod is symmetrically arranged at the front and back of the upper end of the top plate, the upper end of the supporting rod is connected with the positioning frame, positioning branch chains are symmetrically arranged at the upper end and the lower end of the positioning frame, through holes are symmetrically formed at the front end and the back end of the middle part of the positioning frame, the pushing rod is arranged in the through holes in a sliding fit manner, the arc-shaped panel is arranged at the inner end of the pushing rod, the silica gel sleeve is sleeved on the outer wall of the arc-shaped panel, the return plate is arranged at the outer side of the positioning frame at the upper end of the pushing rod, the return spring rod is arranged on the return plate, the inner end of the return spring rod is connected to the outer wall of the positioning frame, the U-shaped pushing rod is arranged on the supporting rod in a sliding fit manner, the pushing racks are symmetrically arranged at the front and back of the lower end of the U-shaped pushing rod, and the pushing racks are matched with the power gear, can carry out comfortable and stable location operation to patient's head, can not take place the phenomenon of patient head partially when the treatment, improve patient's treatment.
As a preferred technical scheme of the invention, the positioning branched chain comprises a bearing curved plate, a rubber sleeve, a flat plate, a straight plate, a clamping plate and a clamping spring rod, the middle parts of the upper end and the lower end of the positioning frame are provided with sliding holes, a flat plate is arranged in the sliding holes in a sliding fit mode, the inner end of the flat plate is provided with a bearing curved plate, the outer wall of the bearing curved plate is sleeved with a rubber sleeve, the outer wall of the left end of the flat plate is uniformly provided with a clamping groove, the middle parts of the outer walls of the upper end and the lower end of the positioning frame, which are positioned at the left side of the sliding holes, are provided with straight plates, the straight plates are provided with through holes, clamping plates are arranged in the through holes in a sliding fit mode, the outer walls of the right ends of the clamping plates are uniformly provided with clamping teeth, and mutually support between latch and the draw-in groove and use, chucking spring rod is installed to chucking board left end outer wall longitudinal symmetry, and chucking spring rod left end is connected on the straight board, provides the comfort level for patient's head location.
As a preferred technical scheme of the invention, the correcting mechanism comprises a clamping plate, a telescopic cylinder, a sliding plate, a second motor, a transmission threaded rod and an L-shaped plate, wherein a square groove is formed in the middle of the left end of the bottom plate, the sliding plate is arranged in the square groove in a sliding fit manner, a straight groove is formed in the sliding plate, the L-shaped plate is arranged in the straight groove in a sliding fit manner, a transmission threaded groove is formed in the L-shaped plate, a correcting branched chain is arranged at the upper end of the L-shaped plate, the second motor is arranged on the inner wall of the lower end of the straight groove, the transmission threaded rod is arranged at the output end of the second motor, the upper end of the transmission threaded rod is arranged on the inner wall of the upper end of the straight groove through a bearing, the transmission threaded rod is arranged in the transmission threaded groove in a threaded fit manner, the clamping plate is arranged on the left side of the square groove on the bottom plate, the telescopic cylinder is arranged on the outer wall of the clamping plate, the output end of the telescopic cylinder penetrates through the clamping plate and is connected to the outer wall of the sliding plate, the sliding plate and the L-shaped plate can drive the correction branched chain to move to a proper treatment position, and convenience is provided for treatment of patients.
As a preferred technical scheme of the invention, the correcting branched chain comprises a long strip plate, a transmission round rod, a transmission belt, a driven block, a sucker, a driven circular plate, a connecting circular ring, a driven round rod, an L-shaped panel, a third motor, a driving rod and a notch circular plate, wherein the upper end of the L-shaped plate is provided with the long strip plate, the front end and the rear end of the long strip plate are symmetrically provided with hollow grooves, the inner wall of the upper end of each hollow groove is provided with a through groove, the transmission round rods are symmetrically arranged in the front and the rear of the inner wall of the left end and the right end of each hollow groove through bearings, the transmission round rods are connected through the transmission belt, the outer wall of the upper end of the transmission belt is provided with the driven block, the driven block is arranged in the through groove in a sliding fit manner, the upper end of the driven block is provided with the sucker, the left end of the transmission round rod at the inner end and the outer end of the hollow groove penetrates through the inner wall of the hollow groove to be provided with the driven circular plate, the connecting circular plate is arranged on the outer wall of the left end of the driven circular plate, connect and evenly install driven round bar along its circumference direction on the ring left end outer wall, lie in driven plectane inboard on the outer wall of rectangular board left end and install the L panel, install No. three motors on the L panel, No. three motor output ends are installed and are taken the pole, take the pole right-hand member to install the breach plectane, and take the pole to be located the breach position department of breach plectane, can carry out slow treatment to the patient.
As a preferred technical scheme of the invention, the outer wall of the driven circular plate is uniformly provided with arc-shaped grooves along the circumferential direction, the arc-shaped grooves and the notch circular plate are mutually matched for use, and the driving rod and the driven circular rod are mutually matched for use, so that the driving rod can drive the driven circular rod to rotate.
As a preferable technical scheme of the invention, the outer end of the push rod is an inclined profile, the inner walls of the front end and the rear end of the U-shaped push plate are symmetrical inclined profiles, and the inclined profile of the outer end of the push rod and the inclined profile of the U-shaped push plate are matched with each other for use, so that the U-shaped push plate can drive the push rod to move.
As a preferable technical scheme of the invention, the right end of the bottom plate is provided with a seat, so that the treatment of a patient is facilitated.
(III) advantageous effects
1. The invention can solve the following difficult problems existing in the prior amblyopia strabismus correction treatment, firstly, when treating the patient with amblyopia strabismus, most doctors hold the object which attracts attention to move from the strabismus eye side of the patient to the center to treat the strabismus of the patient, and the treatment mode wastes the time of the doctors and medical resources; second, current amblyopia strabismus orthotic devices is when correcting the patient, can not fix a position the operation to patient's head, and the phenomenon of yaw can appear when the patient is treated, has reduced the effect that the patient was corrected.
2. The lifting mechanism drives the square rod to rotate through the T-shaped round rod, so that the straight rod, the square rod and the clamping rod rotate to drive the top plate to move to a proper height, and the head is conveniently positioned.
3. The pushing mechanism and the positioning mechanism provided by the invention can push the pushing rod through the U-shaped pushing plate, so that the pushing rod can drive the cambered plate and the silica gel sleeve to tightly abut against the face of a patient, the head of the patient is positioned, the phenomenon of head deviation of the patient can not occur during correction, and the treatment effect of the patient is improved.
4. The correcting mechanism and the correcting branched chain drive the sliding plate to move to a proper treatment position through the telescopic cylinder, the second motor drives the long strip plate to move to a proper treatment height through the transmission threaded rod and the L-shaped plate, convenience is provided for treatment of a patient, attention attracting objects on the suction disc are driven to move through the transmission belt, oblique vision of the patient is slowly corrected, and convenience is provided for treatment of the patient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the lift mechanism of the present invention;
FIG. 3 is a partial schematic view of a propulsion mechanism according to the present invention from a first perspective;
FIG. 4 is a cross-sectional view of FIG. 3 of the present invention;
FIG. 5 is a partial structural view of a propulsion mechanism according to the present invention from a second perspective;
FIG. 6 is a partial cross-sectional view of the lift mechanism of the present invention;
FIG. 7 is a partial cross-sectional view of a positioning branch of the present invention;
FIG. 8 is a partial cross-sectional view of an orthosis mechanism of the present invention;
FIG. 9 is a cross-sectional view taken along line A-A of FIG. 8 in accordance with the present invention;
FIG. 10 is a schematic view of a partial structure of a corrective branched chain of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 10, the device for correcting the infantile amblyopia strabismus diagnosis comprises a bottom plate 1, a lifting mechanism 2, a pushing mechanism 3, a positioning mechanism 4 and a correcting mechanism 5, wherein the lifting mechanism 2 is installed at the right end of the bottom plate 1, the pushing mechanism 3 is installed on the lifting mechanism 2, the positioning mechanism 4 is installed on the pushing mechanism 3, and the correcting mechanism 5 is installed at the left end of the bottom plate 1.
The lifting mechanism 2 comprises a U-shaped plate 2a, a cushion block 2b, a positioning round rod 2c, a straight rod 2d, a square rod 2e, a clamping rod 2f, a jacking round rod 2g, square blocks 2h, a top plate 2i, a T-shaped round rod 2j, a sliding block 2k, a flat rod 2l, a first motor 2m and a power threaded rod 2n, wherein the U-shaped plate 2a is installed at the left part of the bottom plate 1, the cushion blocks 2b are symmetrically installed at the left and right parts of the middle part of the upper end of the U-shaped plate 2a, the positioning round rod 2c is installed between the inner walls of the left end and the right end of the cushion block 2b through bearings, the positioning round rod 2c is staggered left and right through a rotation fit mode, the straight rods 2d are symmetrically installed at the front and back through a rotation fit mode, the square rods 2e are installed on the straight rods 2d through pin shafts, the clamping rod 2f is installed at the upper end of the square rods 2e through pin shafts, the jacking round rod 2g is installed through a rotation fit mode, the left end and right end of the jacking round rod 2g are symmetrically installed with the square blocks 2h, be connected through roof 2i between the square 2h, T type round bar 2j is installed through normal running fit's mode in the middle part of square pole 2e, flat bar 2l is installed on U template 2a upper end middle part left side, the flat bed has been seted up in the flat bar 2l, sliding block 2k is installed through sliding fit's mode in the flat bed, the power thread groove has been seted up on sliding block 2k, and sliding block 2k right-hand member is connected on T type round bar 2j, install a motor 2m on the flat bed lower extreme inner wall, power threaded rod 2n is installed to a motor 2m output, install on the flat bed upper end downside inner wall through the bearing power threaded rod 2n upper end, and power threaded rod 2n installs in the power thread groove through thread fit's mode.
The right end of the bottom plate 1 is provided with a seat 11.
During operation specifically, the patient that need carry out the strabismus and correct sits on seat 11, No. one motor 2m drives power threaded rod 2n and rotates, power threaded rod 2n passes through the mode of screw-thread fit and drives the motion of sliding block 2k, sliding block 2k drives the motion of T type round bar 2j, T type round bar 2j drives square bar 2e and rotates, square bar 2e drives straight-bar 2d and kelly 2f and rotates, make kelly 2f drive the motion of jacking round bar 2g, jacking round bar 2g drives the motion of square 2h, square 2h drives roof 2i and moves suitable location height.
The propelling mechanism 3 comprises a square plate 3a, a rotary round rod 3b, a power gear 3c, an L-shaped rotating rod 3d, a positioning round plate 3e, a clamping round rod 3f, a flat block 3g, a propping plate 3h, a propping spring rod 3i, a clamping block 3j, an inserting rod 3k, a propping block 3L and a sliding rod 3m, wherein the square plate 3a is symmetrically arranged at the front end and the rear end of the top plate 2i, the rotary round rod 3b is arranged between the inner walls of the square plates 3a through a bearing, the power gear 3c is symmetrically arranged on the rotary round rod 3b at the front end and the rear end, the L-shaped rotating rod 3d is arranged at the rear end of the rotary round rod 3b by penetrating through the square plate 3a at the upper rear end of the top plate 2i, the positioning round rod 3e is arranged at the front end of the rotary round rod 3b by penetrating through the square plate 3a at the upper front end of the top plate 2i, the clamping round rod 3f is uniformly arranged on the outer wall at the front end of the positioning round rod 3e along the circumferential direction, the outer wall at the front end of the top plate 2i is arranged at the lower side of the positioning round plate 3g, the sliding groove is formed in the flat block 3g, the clamping block 3j is installed in the sliding groove in a sliding fit mode, the abutting plate 3h is installed on the front side of the outer wall of the lower end of the flat block 3g, the abutting spring rod 3i is installed on the abutting plate 3h, the rear end of the abutting spring rod 3i is connected to the clamping block 3j, the inserting rod 3k is installed at the upper end of the clamping block 3j, the inserting rod 3k and the clamping round rod 3f are matched with each other for use, the abutting block 3l is installed on the left side of the sliding groove at the upper end of the flat rod 2l, the sliding rod 3m is installed on the abutting block 3l in a sliding fit mode, and the sliding rod 3m and the clamping block 3j are matched with each other for use.
The positioning mechanism 4 comprises a support rod 4a, a positioning frame 4b, a U-shaped pushing plate 4c, a pushing rack 4d, a pushing rod 4e, a return plate 4f, a return spring rod 4g, an arc panel 4h and a silica gel sleeve 4i, the support rod 4a is symmetrically installed at the front and back of the upper end of the top plate 2i, the upper end of the support rod 4a is connected with the upper end of the positioning frame 4b through the positioning frame 4b, positioning branched chains 42 are symmetrically installed at the upper end and the lower end of the positioning frame 4b, through holes are symmetrically formed at the front end and the back end of the middle part of the positioning frame 4b, the pushing rod 4e is installed in the through holes in a sliding fit mode, the arc panel 4h is installed at the inner end of the pushing rod 4e, the silica gel sleeve 4i is sleeved on the outer wall of the arc panel 4h, the return plate 4f is installed at the outer side of the positioning frame 4b at the upper end of the pushing rod 4e, the return spring rod 4g is installed on the return plate 4f, the inner end of the positioning frame 4b is connected with the outer wall of the positioning frame 4b, the support rod 4a is provided with a U-shaped push rod 4e in a sliding fit mode, the lower end of the U-shaped push rod 4e is symmetrically provided with push racks 4d in the front and back direction, and the push racks 4d and the power gear 3c are matched with each other for use.
Positioning branch chain 42 include bearing curved plate 421, rubber sleeve 422, dull and stereotyped 423, straight board 424, chucking plate 425 and chucking spring rod 426, positioning frame 4b about both ends middle part seted up the slide opening, install dull and stereotyped 423 through sliding fit's mode in the slide opening, bearing curved plate 421 is installed to dull and stereotyped 423 inner, the cover is equipped with rubber sleeve 422 on the bearing curved plate 421 outer wall, evenly be provided with the draw-in groove on the dull and stereotyped 423 left end outer wall, positioning frame 4b about both ends outer wall middle part be located the slide opening left side and install straight board 424, the perforation has been seted up on the straight board 424, chucking plate 425 is installed through sliding fit's mode in the perforation, evenly be provided with the latch on the chucking plate 425 right-hand member outer wall, and mutually support between latch and the draw-in groove and use, chucking spring rod 426 is installed to chucking plate 425 left end outer wall longitudinal symmetry, chucking spring rod 426 left end is connected on straight board 424.
The outer end of the push rod 4e is an inclined profile, the inner walls of the front end and the rear end of the U-shaped push plate 4c are symmetrical inclined profiles, and the inclined profile of the outer end of the push rod 4e and the inclined profile of the U-shaped push plate 4c are matched with each other for use.
When the device works, after the top plate 2i moves to a proper positioning height, the inserted rod 3k is manually taken out, the clamping block 3j is manually pulled to a proper position, the inserted rod 3k is manually inserted, the inserted rod 3k is abutted against the outer wall of the clamping block 3j, meanwhile, the clamping block 3j drives the abutting spring rod 3i to move, the abutting spring rod 3i is in a compressed state, the clamping block 3j drives the inserted rod 3k to move, the inserted rod 3k releases the locking operation on the clamping round rod 3f, after a patient stretches a brain bag into the positioning frame 4b, the L-shaped rotating rod 3d is manually rotated, the L-shaped rotating rod 3d drives the rotating round rod 3b to rotate, the rotating round rod 3b drives the power gear 3c to rotate, the power gear 3c drives the pushing rack 4d to move in a gear matching mode, the pushing rack 4d drives the U-shaped pushing plate 4c to drive the pushing rod 4e to move, pushing rod 4e drives the motion of return plate 4f, and return plate 4f drives the motion of return spring pole 4g for return spring pole 4g is in compression state, and simultaneously, pushing rod 4e drives the motion of cambered plate 4h, and cambered plate 4h drives the motion of silica gel cover 4i, makes silica gel cover 4i support tightly on patient's side face, fixes a position the operation to patient's head.
The inserted link 3k is taken out manually, the fixture block 3j is pulled manually to abut against the spring rod 3i under the rebounding effect of the abutment spring rod 3i, the fixture block 3j is driven by the abutment spring rod 3i to move to the initial position, and the fixture block 3j drives the inserted link 3k to move to the initial position, so that the inserted link 3k locks the clamping round rod 3 f.
Artifical pulling chucking plate 425, chucking plate 425 drives the motion of chucking spring rod 426, make chucking spring rod 426 be in compression state, make chucking plate 425 relieve the locking operation to dull and stereotyped 423, the manual work promotes dull and stereotyped 423, dull and stereotyped 423 drives bearing curved plate 421 and moves suitable position department, bearing curved plate 421 drives rubber sleeve 422 and moves suitable locating position department, make bearing curved plate 421 and rubber sleeve 422 carry out the bearing operation to patient's head and chin, make the more comfortable of patient.
The correcting mechanism 5 comprises a clamping plate 51, a telescopic air cylinder 52, a sliding plate 53, a second motor 54, a transmission threaded rod 55 and an L-shaped plate 56, the middle part of the left end of the bottom plate 1 is provided with a square groove, a sliding plate 53 is arranged in the square groove in a sliding fit mode, a straight groove is arranged on the sliding plate 53, an L-shaped plate 56 is arranged in the straight groove in a sliding fit mode, a transmission threaded groove is arranged on the L-shaped plate 56, a correction branched chain 57 is arranged at the upper end of the L-shaped plate 56, a second motor 54 is arranged on the inner wall of the lower end of the straight groove, a transmission threaded rod 55 is arranged at the output end of the second motor 54, the upper end of the transmission threaded rod 55 is arranged on the inner wall of the upper end of the straight groove through a bearing, and the transmission threaded rod 55 is installed in the transmission threaded groove in a thread fit mode, the clamping plate 51 is installed on the left side of the square groove on the bottom plate 1, the telescopic cylinder 52 is installed on the outer wall of the clamping plate 51, and the output end of the telescopic cylinder 52 penetrates through the clamping plate 51 and is connected to the outer wall of the sliding plate 53.
The correcting branched chain 57 comprises a long strip plate 57a, a transmission round rod 57b, a transmission belt 57c, a driven block 57d, a sucker 57e, a driven round plate 57f, a connecting ring 57g, a driven round rod 57h, an L-shaped panel 57i, a third motor 57j, a driving rod 57k and a notch round plate 57L, wherein the long strip plate 57a is installed at the upper end of the L-shaped plate 56, hollow grooves are symmetrically formed in the front and rear ends of the long strip plate 57a, a through groove is formed in the inner wall of the upper end of each hollow groove, the transmission round rods 57b are symmetrically installed in the front and rear directions through bearings between the inner walls of the left end and the right end of each hollow groove, the transmission round rods 57b are connected through the transmission belt 57c, the driven block 57d is installed on the outer wall of the upper end of the transmission belt 57c, the driven block 57d is installed in the through a sliding fit manner, the sucker 57e is installed at the upper end of the driven block 57d, the left end of the transmission round rod 57b located at the inner end of each hollow groove penetrates through the inner wall of the hollow groove to install the driven round plate 57f, a connecting circular ring 57g is installed on the outer wall of the left end of the driven circular plate 57f, a driven circular rod 57h is evenly installed on the outer wall of the left end of the connecting circular ring 57g along the circumferential direction of the connecting circular ring, an L-shaped panel 57i is installed on the outer wall of the left end of the long slat 57a and located on the inner side of the driven circular plate 57f, a third motor 57j is installed on the L-shaped panel 57i, a driving rod 57k is installed at the output end of the third motor 57j, a notch circular plate 57L is installed at the right end of the driving rod 57k, and the driving rod 57k is located at the notch position of the notch circular plate 57L.
The outer wall of the driven circular plate 57f is uniformly provided with arc-shaped grooves along the circumferential direction, the arc-shaped grooves and the notch circular plate 57l are matched with each other, and the driving rod 57k and the driven circular rod 57h are matched with each other.
During specific work, after the head of a patient is positioned, an article attracting attention is manually placed on the suction cup 57e, the telescopic cylinder 52 drives the sliding plate 53 to move to a proper correction position, the second motor 54 drives the transmission threaded rod 55 to rotate, the transmission threaded rod 55 drives the L-shaped plate 56 to move to a proper height in a thread fit mode, and the L-shaped plate 56 drives the long strip plate 57a to move to a proper correction height.
When the oblique vision of the patient inclines to the left side, the third motor 57j located at the front end of the long slat 57a drives the driving rod 57k to rotate, the driving rod 57k drives the notch circular plate 57l to rotate, so that the notch circular plate 57l releases the positioning operation on the driven circular plate 57f, meanwhile, the driving rod 57k drives the driven circular rod 57h to rotate, the driven circular rod 57h drives the connecting ring 57g to rotate, the connecting ring 57g drives the driven circular plate 57f to rotate, the driven circular plate 57f drives the transmission circular rod 57b to rotate, the transmission circular rod 57b drives the transmission belt 57c to move, so that the transmission belt 57c drives the driven block 57d to move towards the middle part, the driven block 57d drives the suction cup 57e to move towards the middle part, the suction cup 57e drives the object attracting attention to move towards the middle part, and the eye attracting attention object drives the eye of the patient to rotate towards the middle part, thereby gradually correcting the oblique vision of the patient.
When the oblique view of the patient inclines to the right side, the third motor 57j located at the upper rear end of the long slat 57a drives the driving rod 57k to rotate, the driving rod 57k drives the notched circular plate 57l to rotate, so that the notched circular plate 57l releases the positioning operation on the driven circular plate 57f, meanwhile, the driving rod 57k drives the driven circular rod 57h to rotate, the driven circular rod 57h drives the connecting ring 57g to rotate, the connecting ring 57g drives the driven circular plate 57f to rotate, the driven circular plate 57f drives the driving circular rod 57b to rotate, the driving circular rod 57b drives the driving belt 57c to move, so that the driving belt 57c drives the driven block 57d to move towards the middle part, the driven block 57d drives the suction cup 57e to move towards the middle part, the suction cup 57e drives the object attracting attention to move towards the middle part, and the eye attracting attention object drives the eye of the patient to rotate towards the middle part, thereby gradually correcting the oblique view of the patient.
During operation
The first step is as follows: a patient needing strabismus correction sits on the seat 11, a motor 2m drives a power threaded rod 2n to rotate, the power threaded rod 2n drives a T-shaped round rod 2j to move through a sliding block 2k, the T-shaped round rod 2j drives a square rod 2e to rotate, the square rod 2e drives a straight rod 2d and a clamping rod 2f to rotate, the clamping rod 2f drives a jacking round rod 2g to move, the jacking round rod 2g drives a square block 2h to move, and the square block 2h drives a top plate 2i to move to a proper positioning height;
the second step is that: manually taking out the inserted link 3k, manually pulling the fixture block 3j to a proper position, manually inserting the inserted link 3k to enable the inserted link 3k to be tightly abutted against the outer wall of the fixture block 3j, simultaneously, driving the abutting spring rod 3i to move by the fixture block 3j to enable the abutting spring rod 3i to be in a compressed state, and driving the inserted link 3k to move by the fixture block 3j to enable the inserted link 3k to release the locking operation on the clamping round rod 3 f;
the third step: the patient stretches a head bag into the positioning frame 4b, the L-shaped rotating rod 3d is manually rotated, the L-shaped rotating rod 3d drives the power gear 3c to rotate through the rotating round rod 3b, the power gear 3c drives the pushing rack 4d to move in a gear matching mode, the pushing rack 4d drives the pushing rod 4e to move through the U-shaped pushing plate 4c, the pushing rod 4e drives the return plate 4f to move, the return plate 4f drives the return spring rod 4g to move, so that the return spring rod 4g is in a compressed state, meanwhile, the pushing rod 4e drives the cambered plate 4h to move, the cambered plate 4h drives the silica gel sleeve 4i to move, so that the silica gel sleeve 4i is tightly abutted against the side of the patient to perform positioning operation on the head of the patient, the inserted rod 3k is manually taken out, the clamping block 3j is manually pulled under the rebounding action of the clamping spring rod 3i, the clamping spring rod 3i drives the clamping block 3j to move to an initial position, the clamping block 3j drives the inserting rod 3k to move to the initial position, so that the inserting rod 3k locks the clamping round rod 3 f;
the fourth step: the clamping plate 425 is pulled manually, the clamping plate 425 drives the clamping spring rod 426 to move, the clamping spring rod 426 is in a compressed state, the clamping plate 425 releases the locking operation of the flat plate 423, the flat plate 423 is pushed manually, the flat plate 423 drives the bearing curved plate 421 to move to a proper position, the bearing curved plate 421 drives the rubber sleeve 422 to move to a proper positioning position, the bearing curved plate 421 and the rubber sleeve 422 support the head and the chin of a patient, and the patient feels more comfortable;
the fifth step: the article that will attract attention is placed on sucking disc 57e to the manual work, and telescopic cylinder 52 drives sliding plate 53 and moves to suitable position department of correcting, and No. two motor 54 drive transmission threaded rod 55 and rotate, and transmission threaded rod 55 drives L form board 56 through screw-thread fit's mode and moves to suitable height, and L form board 56 drives rectangular board 57a and moves to suitable height department of correcting.
And a sixth step: the third motor 57j drives the driving rod 57k to rotate, the driving rod 57k drives the notch circular plate 57l to rotate, so that the notch circular plate 57l releases the positioning operation on the driven circular plate 57f, meanwhile, the driving rod 57k drives the driven circular rod 57h to rotate, the driven circular rod 57h drives the connecting ring 57g to rotate, the connecting ring 57g drives the driven circular plate 57f to rotate, the driven circular plate 57f drives the transmission circular rod 57b to rotate, the transmission circular rod 57b drives the transmission belt 57c to move, so that the transmission belt 57c drives the driven block 57d to move towards the middle part, the driven block 57d drives the suction cup 57e to move towards the middle part, the suction cup 57e drives the object attracting attention to move towards the middle part, and the object attracting attention drives the eyes of the patient to rotate towards the middle part, thereby gradually correcting the squint of the patient.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a device is rescued in diagnosis of child's amblyopia strabismus, includes bottom plate (1), elevating system (2), advancing mechanism (3), positioning mechanism (4) and rescues mechanism (5), its characterized in that: the lifting mechanism (2) is installed at the right end of the bottom plate (1), the pushing mechanism (3) is installed on the lifting mechanism (2), the positioning mechanism (4) is installed on the pushing mechanism (3), and the correcting mechanism (5) is installed at the left end of the bottom plate (1); wherein:
the lifting mechanism (2) comprises a U-shaped plate (2a), cushion blocks (2b), a positioning round rod (2c), a straight rod (2d), a square rod (2e), a clamping rod (2f), a jacking round rod (2g), a square block (2h), a top plate (2i), a T-shaped round rod (2j), a sliding block (2k), a flat rod (2l), a first motor (2m) and a power threaded rod (2n), wherein the U-shaped plate (2a) is installed at the left part of the bottom plate (1), the cushion blocks (2b) are symmetrically installed at the middle part of the upper end of the U-shaped plate (2a) in the left-right direction, the positioning round rod (2c) is installed between the inner walls at the left end and the right end of the cushion block (2b) through a bearing, the straight rod (2d) is installed on the positioning round rod (2c) in the left-right staggered mode in a rotating matching mode and symmetrically in the front-back direction, the square rod (2e) is installed on the straight rod (2d) through a pin shaft, the upper end of a square rod (2e) is provided with a clamping rod (2f) through a pin shaft, the upper end of the clamping rod (2f) is provided with a jacking round rod (2g) in a rotation fit mode, the left end and the right end of the jacking round rod (2g) are symmetrically provided with square blocks (2h), the square blocks (2h) are connected through a top plate (2i), the middle part of the square rod (2e) is provided with a T-shaped round rod (2j) in a rotation fit mode, the left side of the middle part of the upper end of a U-shaped plate (2a) is provided with a flat rod (2l), a flat groove is formed in the flat rod (2l), a sliding block (2k) is arranged in the flat groove in a sliding fit mode, a power threaded groove is formed in the sliding block (2k), the right end of the sliding block (2k) is connected to the T-shaped round rod (2j), the inner wall of the lower end of the flat groove is provided with a motor (2m), the output end of the motor (2m) is provided with a power threaded rod (2n), the upper end of the power threaded rod (2n) is arranged on the inner wall of the lower side of the upper end of the flat groove through a bearing, and the power threaded rod (2n) is arranged in the power threaded groove in a thread matching mode;
the propelling mechanism (3) comprises a square plate (3a), a rotary round rod (3b), a power gear (3c), an L-shaped rotating rod (3d), a positioning round plate (3e), a clamping round rod (3f), a flat block (3g), a pressing plate (3h), a pressing spring rod (3i), a clamping block (3j), an inserting rod (3k), a pressing block (3L) and a sliding rod (3m), wherein the square plate (3a) is symmetrically arranged at the front end and the rear end of the top plate (2i), the rotary round rod (3b) is arranged between the inner walls of the square plate (3a) through a bearing, the power gear (3c) is symmetrically arranged at the front end and the rear end of the rotary round rod (3b) through the square plate (3a) at the upper rear end of the top plate (2i), the positioning round rod (3e) is arranged at the front end of the rotary round rod (3b) through the square plate (3a) at the upper front end of the top plate (2i), clamping round rods (3f) are uniformly arranged on the outer wall of the front end of the positioning circular plate (3e) along the circumferential direction of the positioning circular plate, flat blocks (3g) are arranged on the outer wall of the front end of a square plate (3a) positioned at the upper front end of the top plate (2i) and positioned on the lower side of the positioning circular plate (3e), sliding grooves are formed in the flat blocks (3g), clamping blocks (3j) are arranged in the sliding grooves in a sliding fit mode, abutting plates (3h) are arranged on the front side of the outer wall of the lower end of the flat blocks (3g), abutting spring rods (3i) are arranged on the abutting plates (3h), the rear ends of the abutting spring rods (3i) are connected to the clamping blocks (3j), inserting rods (3k) are arranged at the upper ends of the clamping blocks (3j), the inserting rods (3k) and the clamping round rods (3f) are matched with each other for use, abutting blocks (3l) are arranged at the left side of the sliding grooves at the upper ends of the flat rods (2l), sliding rods (3m) are arranged on the abutting blocks (3l) in a sliding fit mode, the sliding rod (3m) and the clamping block (3j) are matched with each other;
the positioning mechanism (4) comprises a supporting rod (4a), a positioning frame (4b), a U-shaped pushing plate (4c), a pushing rack (4d), a pushing rod (4e), a return plate (4f), a return spring rod (4g), an arc panel (4h) and a silica gel sleeve (4i), wherein the supporting rod (4a) is symmetrically installed at the front and back of the upper end of the top plate (2i), the upper ends of the supporting rod (4a) are connected through the positioning frame (4b), positioning branched chains (42) are symmetrically installed at the upper end and the lower end of the positioning frame (4b), through holes are symmetrically formed at the front end and the back end of the middle part of the positioning frame (4b), the pushing rod (4e) is installed in the through holes in a sliding fit mode, the arc panel (4h) is installed at the inner end of the pushing rod (4e), the silica gel sleeve (4i) is sleeved on the outer wall of the arc panel (4h), the return plate (4f) is installed at the upper end of the pushing rod (4e) and positioned outside the positioning frame (4b), a return spring rod (4g) is arranged on the return plate (4f), the inner end of the return spring rod (4g) is connected to the outer wall of the positioning frame (4b), a U-shaped push rod (4e) is arranged on the support rod (4a) in a sliding fit mode, push racks (4d) are symmetrically arranged at the front and back of the lower end of the U-shaped push rod (4e), and the push racks (4d) and the power gear (3c) are matched with each other for use;
the correcting mechanism (5) comprises a clamping plate (51), a telescopic cylinder (52), a sliding plate (53), a second motor (54), a transmission threaded rod (55) and an L-shaped plate (56), wherein a square groove is formed in the middle of the left end of the bottom plate (1), the sliding plate (53) is installed in the square groove in a sliding fit mode, a straight groove is formed in the sliding plate (53), the L-shaped plate (56) is installed in the straight groove in a sliding fit mode, a transmission threaded groove is formed in the L-shaped plate (56), a correcting branched chain (57) is installed at the upper end of the L-shaped plate (56), the second motor (54) is installed on the inner wall of the lower end of the straight groove, the transmission threaded rod (55) is installed at the output end of the second motor (54), the upper end of the transmission threaded rod (55) is installed on the inner wall of the upper end of the straight groove through a bearing, and the transmission threaded rod (55) is installed in the transmission threaded groove in a thread fit mode, the clamping plate (51) is arranged on the left side of the square groove on the bottom plate (1), the telescopic cylinder (52) is arranged on the outer wall of the clamping plate (51), and the output end of the telescopic cylinder (52) penetrates through the clamping plate (51) to be connected to the outer wall of the sliding plate (53).
2. The device for diagnosing and correcting the infantile amblyopia and strabismus according to claim 1, wherein: the positioning branched chain (42) comprises a bearing curved plate (421), a rubber sleeve (422), a flat plate (423), a straight plate (424), a clamping plate (425) and clamping spring rods (426), sliding holes are formed in the middle parts of the upper end and the lower end of a positioning frame (4b), the flat plate (423) is installed in the sliding holes in a sliding fit mode, the bearing curved plate (421) is installed at the inner end of the flat plate (423), the rubber sleeve (422) is sleeved on the outer wall of the bearing curved plate (421), clamping grooves are uniformly formed in the outer wall of the left end of the flat plate (423), the straight plate (424) is installed on the left side of the sliding holes in the middle parts of the outer walls of the upper end and the lower end of the positioning frame (4b), through holes are formed in the straight plate (424), the clamping plate (425) is installed in the through a sliding fit mode, clamping teeth are uniformly arranged on the outer wall of the right end of the clamping plate (425), the clamping teeth and the clamping grooves are matched with each other for use, the clamping spring rods (426) are symmetrically installed on the outer wall of the left end of the clamping plate (425), the left end of the clamping spring rod (426) is connected to the straight plate (424).
3. The device for diagnosing and correcting the infantile amblyopia and strabismus according to claim 1, wherein: the correcting branched chain (57) comprises a long strip plate (57a), a transmission round rod (57b), a transmission belt (57c), a driven block (57d), a sucking disc (57e), a driven circular plate (57f), a connecting circular ring (57g), a driven circular rod (57h), an L-shaped panel (57i), a No. three motor (57j), a driving rod (57k) and a notch circular plate (57L), wherein the long strip plate (57a) is installed at the upper end of the L-shaped plate (56), hollow grooves are symmetrically formed in the front end and the rear end of the long strip plate (57a), a through groove is formed in the inner wall of the upper end of each hollow groove, the transmission round rods (57b) are symmetrically installed in the front and rear direction through bearings between the inner walls of the left end and the right end of each hollow groove, the transmission round rods (57b) are connected through the transmission belt (57c), the driven block (57d) is installed on the outer wall of the upper end of the transmission belt (57c), and the driven block (57d) is installed in the through a sliding fit mode in the through groove, sucking disc (57e) are installed to driven piece (57d) upper end, transmission round bar (57b) the left end that is located hollow inslot outer end passes hollow inslot wall and installs driven plectane (57f), install on driven plectane (57f) the left end outer wall and connect ring (57g), connect and evenly install driven round bar (57h) along its circumference direction on ring (57g) the left end outer wall, it installs L panel (57i) to lie in driven plectane (57f) inboard on rectangular slab (57a) the left end outer wall, install No. three motor (57j) on L panel (57i), drive pole (57k) are installed to No. three motor (57j) outputs, drive pole (57k) right-hand member is installed jagged plectane (57L), and drive pole (57k) are located the breach position department of jagged plectane (57L).
4. The device of claim 3, wherein the device comprises: the outer wall of the driven circular plate (57f) is uniformly provided with arc-shaped grooves along the circumferential direction, the arc-shaped grooves and the notch circular plate (57l) are matched with each other for use, and the driving rod (57k) and the driven circular rod (57h) are matched with each other for use.
5. The device for diagnosing and correcting the infantile amblyopia and strabismus according to claim 1, wherein: the outer end of the push rod (4e) is an oblique profile, the inner walls of the front end and the rear end of the U-shaped push plate (4c) are symmetrical oblique profiles, and the oblique profile of the outer end of the push rod (4e) and the oblique profiles on the U-shaped push plate (4c) are matched with each other for use.
6. The device for diagnosing and correcting the infantile amblyopia and strabismus according to claim 1, wherein: the right end of the bottom plate (1) is provided with a seat (11).
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| CN202110528390.XA CN113274258B (en) | 2021-05-14 | 2021-05-14 | Device is rescued in diagnosis of child's amblyopia strabismus |
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| CN202110528390.XA CN113274258B (en) | 2021-05-14 | 2021-05-14 | Device is rescued in diagnosis of child's amblyopia strabismus |
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| CN116116849A (en) * | 2023-02-07 | 2023-05-16 | 安徽旭诚鑫光电科技有限公司 | Lens cleaning equipment |
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| GB326011A (en) * | 1929-02-28 | 1930-03-06 | Elliott Optical Company Ltd | Improvements in or relating to apparatus for exercising the ocular muscles |
| FR2586924A1 (en) * | 1985-09-09 | 1987-03-13 | Grandiere Brigitte | DEVICE FOR SCREENING AND TREATING BINOCULAR VISION DISORDERS |
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