CN112386339A - Ophthalmic surgery auxiliary device and operation method - Google Patents
Ophthalmic surgery auxiliary device and operation method Download PDFInfo
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- CN112386339A CN112386339A CN202011612990.6A CN202011612990A CN112386339A CN 112386339 A CN112386339 A CN 112386339A CN 202011612990 A CN202011612990 A CN 202011612990A CN 112386339 A CN112386339 A CN 112386339A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000001356 surgical procedure Methods 0.000 title description 6
- 210000000078 claw Anatomy 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000003814 drug Substances 0.000 description 17
- 229940079593 drug Drugs 0.000 description 15
- 238000005507 spraying Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/10—Furniture specially adapted for surgical or diagnostic appliances or instruments
- A61B50/13—Trolleys, e.g. carts
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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
- A61H35/00—Baths for specific parts of the body
- A61H35/02—Baths for specific parts of the body for the eyes
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- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
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- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Epidemiology (AREA)
- Rehabilitation Therapy (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
An auxiliary device for ophthalmologic operation and an operation method thereof comprise a bottom plate, pillars, a middle plate, outer rotating disc holes, outer rotating discs, a cup cover, a second ejector rod, a drive plate, a first stop disc, a first arc-shaped groove, a first pusher claw, a second brake disc, a second arc-shaped groove, a second lifting lever, a lifting disc, a first grooved wheel, a first pusher groove, a first stop arc, a second pusher groove, an inner rotating disc cup hole, a motor frame, a motor, a cam disc, a cam circular table, an upper cam surface, a lower cam surface, a single tooth, a driven piece boss and a sliding seat, wherein the lower part of the bottom plate is fixedly connected with four universal wheels, four corners of the bottom plate are respectively provided with a bottom plate pillar hole, the inner part of each bottom plate pillar hole is fixedly connected with a pillar, the upper parts of the four pillars are provided with a middle plate, the four corners.
Description
Technical Field
The invention relates to the field of ophthalmic surgery, in particular to an ophthalmic surgery auxiliary device and an operation method.
Background
Before an ophthalmic operation, the eyes of a patient need to be cleaned and disinfected, the cleaning steps are more, the medicines and the devices used in each step are more, the use and the storage of the devices and the medicines must be strictly managed according to the operation steps, the mistake of using wrong medicines or devices often occurs, the pain is brought to the patient, the trouble is brought to medical staff, and a device capable of automatically storing and managing according to the eye washing steps is lacked.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides an ophthalmic surgery auxiliary device and an operation method for helping medical staff to clean ophthalmology according to a flow.
The purpose of the invention is realized by the following technical scheme:
an auxiliary device for ophthalmologic operation, which comprises a bottom plate, pillars, a middle plate, outer rotating plate holes, outer rotating plates, a cup cover, a second ejector rod, a drive plate, a first stop plate, a first arc-shaped groove, a first pusher claw, a second brake disc, a second arc-shaped groove, a second deflector rod, a lifting plate, a first grooved wheel, a first catch groove, a first stop arc, a second catch groove, an inner rotating plate cup hole, a motor frame, a motor, a cam disc, a cam round platform, an upper cam surface, a lower cam surface, a single tooth, a driven piece boss and a sliding seat, wherein the lower part of the bottom plate is fixedly connected with four universal wheels, the four corners of the bottom plate are respectively provided with a bottom plate pillar hole, the inside of each bottom plate pillar hole is fixedly connected with a pillar, the upper parts of the four pillars are provided with a middle plate pillar hole, the middle plate pillar hole is fixedly connected with a pillar, a mounting hole is, an outer turntable is arranged in the middle of an outer turntable hole, an outer turntable rotating shaft is arranged at the lower part of the outer turntable and is rotatably connected with the outer turntable hole, the outer turntable rotating shaft rotates in the outer turntable hole, six outer turntable cup holes are uniformly formed in the end face of the outer turntable, a boss is arranged on the inner side of each outer turntable cup hole, a boss hole is formed in the middle of the boss, a cup is placed in each outer turntable cup hole, the lower part of the cup is provided with a round bottom, the upper part of the cup is provided with a cup holder, the cup holder is placed on the upper part of the outer turntable, a cup cover is arranged on the outer side of the boss and is provided with a hinge seat, a hinge seat hole is formed in the middle of the hinge seat and is hinged with the boss hole, the cup cover rotates around the boss hole, a second ejector rod hole is formed in the right side of a middle plate, a second ejector rod is arranged in the second ejector rod hole, a second fixed shaft is arranged on the lower part, the first sheave is provided with a first sheave hole in the middle, the first sheave hole is fixedly connected with an outer rotating disc rotating shaft, the lower part of the outer rotating disc rotating shaft is placed at the upper part of the middle plate, the left side of the middle plate is provided with a dial plate hole, a dial plate is arranged in the dial plate hole, the dial plate is rotatably connected with the dial plate hole, the dial plate rotates in the dial plate hole, the upper part of the dial plate is provided with a first stopping disc, the lower part of the first stopping disc is placed at the upper part of the middle plate, the right side of the first stopping disc is provided with a first arc-shaped groove, the upper part of the first stopping disc is provided with a first deflector rod, the right side of the first deflector rod is provided with a first poking claw, six first poking grooves are uniformly distributed on the circumference of the first sheave, a first stopping arc is arranged between every two first poking grooves, the first poking claw and the first poking groove are in sliding connection, the middle, the inner rotary disc is placed in a counter bore in the middle of the outer rotary disc, six inner rotary disc cup holes are uniformly formed in the end face of the inner rotary disc, an inner rotary disc boss is arranged on the inner side of each inner rotary disc cup hole, an inner rotary disc boss hole is formed in the middle of the inner rotary disc boss, a cup is placed in each inner rotary disc cup hole, a round bottom is arranged at the lower portion of the cup, a cup holder is arranged on the upper portion of the cup and placed on the upper portion of the inner rotary disc, a cup cover is arranged on the outer side of the inner rotary disc boss and provided with a hinge seat, a hinge seat hole is formed in the middle of the hinge seat and hinged with the inner rotary disc boss hole, the cup cover rotates around the inner rotary disc boss hole, a first ejector rod hole is formed in the right side of the mounting hole, a first ejector rod is arranged in the first ejector rod hole, a first ejector rod shaft is arranged on the lower portion of the first ejector rod, a first ejector rod dome is fixedly connected with, no. two sheave hole fixed connection inner rotating disc pivots, No. one sheave circumferencial direction equipartition six first grooves, have a locking arc in the middle of per two first grooves, No. one sheave left side sets up the driver plate, and the driver plate middle part has No. two brake discs, and No. two brake disc right sides have No. two arc walls, and No. two brake disc lower parts have No. two driving levers, and No. two driving lever right sides have No. two dials the claw.
The middle of the bottom plate is provided with a central hole, the left side of the central hole is provided with a guide seat hole, the left side of the guide seat hole is provided with a dividing disc hole, the left side of the dividing disc hole is provided with a through hole, the central hole is rotatably connected with an inner rotating disc rotating shaft, the lower part of the through hole is provided with a motor frame, the upper part of the motor frame is fixedly connected with the lower part of the bottom plate, the middle of the motor frame is fixedly connected with a motor, the outer side of the motor shaft is provided with a coupling round hole, the upper part of the coupling is provided with a coupling square hole, the coupling round hole is fixedly connected with the motor shaft, the inside of the coupling square hole is provided with a drive plate, the lower part of the drive plate is provided with a square shaft, the drive plate passes through the through hole, the square shaft is slidably connected with, the circumference of the cam disc is provided with a plurality of uniformly distributed cylindrical teeth, the cylindrical teeth are meshed with the single teeth, the middle of the cam disc is provided with a cam circular truncated cone, the upper portion of the cam circular truncated cone is provided with an upper cam surface and a lower cam surface, the upper cam surface is higher than the lower cam surface, the upper cam surface corresponds to six continuous cylindrical teeth, the lower cam surface corresponds to six continuous cylindrical teeth, the upper portions of the lower cam surface and the upper cam surface are provided with a driven piece, the left side of the driven piece is provided with a driven piece boss, the driven piece boss is connected with the upper cam surface or the lower cam surface in a sliding mode, the upper portion of the driven piece is connected with a lifting disc in a sliding mode, the outer side of a driven piece sliding block is.
An operation method of an auxiliary device for ophthalmologic operations comprises the following steps that firstly, the cups are numbered and labeled from one step to twelve steps, the numbering rule of the cup holes of the outer rotating disk and the cup holes of the inner rotating disk is that the number of the cup hole of the outer rotating disk on the rightmost side is positioned first, the cup holes of the other outer rotating disks are numbered clockwise according to running water, the cup holes of the outer rotating disk are sequentially arranged as second, third, fourth, fifth and sixth, the number of the cup hole of the inner rotating disk on the rear side of the cup hole of the first outer rotating disk is positioned as seventh, the cup holes of the other inner rotating disks are numbered clockwise as eighth, ninth, tenth, eleventh and twelfth, each cup is arranged in the cup hole of the outer rotating disk or the cup hole of the inner rotating disk with the corresponding number, the initial rotation state is that the lower cam surface is contacted with the boss, the first poking claw is contacted with the first poking groove, the second poking claw is separated from the second poking groove, all cups, when the button is started, the motor rotates a certain angle to rotate the first cup to the upper part of the second dome to jack up the cup cover on the upper part of the first cup, then, every time the button is pressed once, the motor rotates a circle to drive the driving plate to rotate a circle, the driving plate rotates a circle to drive the single-tooth body to rotate a circle, the single-tooth body rotates a circle to drive the cam plate to rotate 1/12 circles, the driving plate rotates a circle to drive the first pusher dog to rotate a circle to drive the first grooved wheel to rotate 1/6 circles, the first groove drives the outer rotating plate to rotate 1/6 circles to drive the cup to rotate a station, the second cup is jacked up, the button is pressed for the seventh time, the upper cam surface is contacted with the boss of the driven part, the driving plate is lifted, the first pusher dog is separated from the first groove, the second pusher dog is contacted with the second groove, the second pusher dog pushes the second grooved wheel to rotate, and the second grooved wheel drives the inner rotary plate, the inner rotary disc drives the seven cups to rotate to the working position, the seven cups are jacked up, and when the buttons are pressed for 13 times, the seven cups are restored to the initial state.
Has the advantages that:
when the invention is used, errors in work can be prevented, medical staff can be helped to work according to a set working program, errors in medicine application and equipment use can be avoided, errors in missing a working flow can be avoided, the success rate of the operation is greatly improved, and the pain of a patient and the burden of the medical staff are reduced.
Four universal wheels are fixedly connected with the lower part of the bottom plate, four corners of the bottom plate are respectively provided with a bottom plate support hole, a support column is fixedly connected inside each bottom plate support hole, a middle plate is arranged at the upper part of each support column, four corners of the middle plate are respectively provided with a middle plate support hole, the middle plate support holes are fixedly connected with the support columns, the bottom plate and the middle plate are fixedly connected into a whole through the four support columns to form a frame of the invention, the universal wheels move downwards to form the universal wheels with brakes, the invention is convenient to move, transfer and fix, and the taking, the putting and the use of equipment and,
when the outer turntable rotates, the cup rotates along with the outer turntable, when the cup rotates to the upper part of the second round top, the cup is supported by the second round top, the corresponding cup cover is jacked open in the process of supporting the cup, the round bottom at the bottom of the cup and the second round top are both of a round structure, so that the cup and the second round top are gradually contacted and gradually separated, rigid impact is avoided, the cup is supported and descended gently to prevent equipment and medicines in the cup from colliding or spraying, the cup covers at other positions are all in a state of covering the cup to prevent the equipment and the medicines from being polluted, the cup can be used when being opened, the time is over, when the cup is rotated along with the outer turntable, the current cup is separated from the second round top, the cup descends, the cup cover is closed, then the cup is rotated to repeat the above,
when the driving plate rotates, the first stopping disc is driven to rotate, the first stopping disc drives the first shifting rod to rotate, the first shifting rod drives the first shifting claw to rotate around the driving plate, the first shifting claw rotates to push the first grooved wheel to rotate, the first stopping disc is separated from the first stopping arc at the moment, the first arc-shaped groove is opposite to the first grooved wheel, the first grooved wheel can rotate freely, when the driving plate rotates excessively, the first shifting claw is separated from the first shifting groove, the first stopping disc is contacted with the first stopping arc at the moment, the first stopping disc continues to rotate, the first grooved wheel cannot rotate under the action of the first stopping disc, the driving plate rotates for one circle, and the first shifting claw pushes the first grooved wheel to rotate,
when the inner rotary disc rotates, the cup rotates along with the inner rotary disc, when the cup rotates to the upper part, the cup is supported, the corresponding cup cover is pushed open in the cup supporting process, the round bottom at the bottom of the cup is of a round structure, so that the cup is gradually contacted and separated from the cup, rigid impact is avoided, the cup is supported and descended gently, collision or spraying of equipment and medicines in the cup is prevented, the cup covers at other positions are in a state of covering the cup, pollution of the equipment and the medicines is prevented, the cup can be used when being opened, the time is over, when the cup is rotated along with the outer rotary disc, the cup is separated, the cup descends, the cup cover is closed, then the cup is rotated to the first stopping disc, the first arc-shaped groove and the first shifting lever, the first shifting lever has the same structure and function, no. two sheaves, No. two groove dials, No. two locking arcs, No. two sheave holes have the same structure and function with No. one sheave, No. one groove dials, No. one locking arc, No. one sheave hole respectively, drive No. two brake discs and rotate when the driver plate rotates, No. two brake discs rotate a circle and drive No. two sheave degrees of rotation.
When the driving plate rotates for the seventh circle, the driven part boss rises to the upper cam surface along the junction of the lower cam surface and the upper cam surface, the driven part rises along with the rising of the driven part, the lifting disc rises to drive the driving plate to rise, the driving plate rotates for six times again at this time, the driven part boss is still positioned on the upper cam surface, when the driving plate rotates again, the driven part boss falls to the lower cam surface along the junction of the upper cam surface and the lower cam surface, the driven part falls along with the falling, the driven part falls to drive the lifting disc to fall, the lifting disc descends along with the falling, the lifting disc descends to drive the driving plate to descend, for every six turns of the drive plate, the boss of the driven piece can be switched between the upper cam surface and the lower cam surface once, and the drive plate can be lifted and lowered once.
Drawings
Fig. 1 is a schematic view of the overall structure of an ophthalmic surgery assisting apparatus according to the present invention.
Fig. 2 is a schematic view of the connection structure of the outer turnplate according to the present invention.
Fig. 3 is a schematic view of an inner rotary disk connection structure according to the present invention.
Fig. 4 is a schematic view of a sheave connection structure according to the present invention.
Fig. 5 is a schematic view of a dial connection structure according to the present invention.
Fig. 6 is a schematic view of the cam plate connecting structure according to the invention.
Fig. 7 is a schematic diagram of a middle plate structure according to the present invention.
Fig. 8 is a schematic view of the bottom plate structure according to the present invention.
Fig. 9 is a schematic view of the structure of the outer turnplate according to the present invention.
Fig. 10 is a schematic view of the inner rotary disk structure according to the present invention.
Fig. 11 is a schematic view of the dial structure according to the present invention.
Fig. 12 is a schematic view of a structure of the cup lid of the present invention.
Fig. 13 is a schematic structural view of the second ejector rod according to the present invention.
Fig. 14 is a schematic structural view of a first push rod according to the present invention.
Fig. 15 is a schematic structural view of the cup according to the present invention.
Fig. 16 is a schematic structural view of a second sheave according to the present invention.
Fig. 17 is a structural schematic view of a first sheave according to the present invention.
Fig. 18 is a schematic view of the coupling structure according to the present invention.
Figure 19 is a schematic view of the cam plate configuration of the present invention.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
an auxiliary device for ophthalmologic operation, which comprises a bottom plate 100, a support 107, a middle plate 108, an outer turntable hole 110, an outer turntable 200, a cup cover 207, a second ejector rod 213, a dial 300, a first stop disc 301, a first arc-shaped groove 302, a first pusher claw 304, a second brake disc 305, a second arc-shaped groove 306, a second deflector rod 307, a lifting disc 309, a first grooved wheel 400, a first dial groove 401, a first stop arc 402, a second stop arc 405, a second dial groove 406, an inner turntable 500, an inner turntable cup hole 502, a motor frame 600, a motor 601, a cam disc 700, a cam circular truncated cone 701, an upper cam surface 702, a lower cam surface 703, a single tooth 707, a driven member 708, a boss 709, a sliding seat 711, four universal wheels 106 are fixedly connected at the lower part of the bottom plate 100, the bottom plate 100 is respectively provided with a bottom plate support hole 101, one support 107 is fixedly connected in each bottom plate support hole 101, the middle plate 108 is arranged at the upper part of the, the middle plate 108 is provided with a middle plate support column hole 114 at each of four corners, the middle plate support column hole 114 is fixedly connected with the support column 107, the middle plate 108 is provided with a mounting hole 109, the outside of the mounting hole 109 is provided with an outer turntable hole 110, the middle of the outer turntable hole 110 is provided with an outer turntable 200, the lower part of the outer turntable 200 is provided with an outer turntable rotating shaft 201, the outer turntable rotating shaft 201 is rotatably connected with the outer turntable hole 110, the outer turntable rotating shaft 201 rotates in the outer turntable hole 110, the end surface of the outer turntable 200 is uniformly provided with six outer turntable cup holes 204, the inner side of each outer turntable cup hole 204 is provided with a boss 205, the middle of the boss 205 is provided with a boss hole 206, each outer turntable cup hole 204 is provided with a cup 210, the lower part of the cup 210 is provided with a round bottom 211, the upper part of the cup 210 is provided with a cup holder 212, the cup holder 212 is arranged on the upper part of the outer turntable 200, the outer side of the, the cup cover 207 rotates around the boss hole 206, the right side of the middle plate 108 is provided with a second ejector rod hole 112, the inside of the second ejector rod hole 112 is provided with a second ejector rod 213, the lower part of the second ejector rod 213 is provided with a second fixing shaft 214, the second fixing shaft 214 is fixedly connected with the second ejector rod hole 112, the left side of the second ejector rod 213 is provided with a second dome 215, the lower part of the outer dial rotating shaft 201 is provided with a first grooved wheel 400, the middle of the first grooved wheel 400 is provided with a first grooved wheel hole 403, the first grooved wheel hole 403 is fixedly connected with the outer dial rotating shaft 201, the lower part of the outer dial rotating shaft 201 is arranged at the upper part of the middle plate 108, the left side of the middle plate 108 is provided with a dial plate hole 111, the dial plate hole 111 is internally provided with a dial plate 300, the dial plate 300 is rotatably connected with the dial plate hole 111, the dial plate 300 rotates in the dial plate hole 111, the upper part of the dial plate 300 is provided with a first stop plate 301, the first dial lever 303 is provided with a first dial claw 304 at the right side, six first dial grooves 401 are uniformly distributed on the circumference of a first sheave 400, a first stop arc 402 is arranged between every two first dial grooves 401, the first dial claw 304 is in sliding connection with the first dial grooves 401, a mounting hole 109 is arranged in the middle of a middle plate 108, an inner rotary disc 500 is arranged in the middle of the mounting hole 109, the lower end of the inner rotary disc 500 is provided with an inner rotary disc rotating shaft 501, the mounting hole 109 is rotationally connected with the inner rotary disc rotating shaft 501, the inner rotary disc rotating shaft 501 rotates in the mounting hole 109, the inner rotary disc 500 is placed in a countersunk hole 203 in the middle of an outer rotary disc 200 to realize on-axis positioning, six inner rotary disc cup holes 502 are uniformly arranged on the end face of the inner rotary disc 500, an inner rotary disc boss 503 is arranged on the inner side of each inner rotary disc cup hole 502, an inner rotary disc boss hole 504 is arranged in the middle of the inner rotary disc boss 503, a cup, the cup holder 212 is placed on the upper portion of the inner rotary disc 500, the cup cover 207 is arranged on the outer side of the boss 503 of the inner rotary disc, the cup cover 207 is provided with a hinge base 208, the middle of the hinge base 208 is provided with a hinge base hole 209, the hinge base 208 and the boss hole 504 of the inner rotary disc are hinged together, the cup cover 207 rotates around the boss hole 504 of the inner rotary disc, the right side of the mounting hole 109 is provided with a first ejector rod hole 113, a first ejector rod 505 is arranged in the first ejector rod hole 113, the lower portion of the first ejector rod 505 is provided with a first ejector rod shaft 506, the upper portion of the first ejector rod 505 is provided with a first ejector rod dome 507, the first ejector rod shaft 506 is fixedly connected with the first ejector rod hole 113, the middle portion of the rotating shaft 501 of the inner rotary disc is provided with a second grooved pulley 404, the middle portion of the second grooved pulley 404 is provided with a second grooved pulley hole 407, the second grooved pulley hole 407 is fixedly connected with the rotating shaft 501 of the inner rotary disc, the middle part of the dial 300 is provided with a second brake disc 305, the right side of the second brake disc 305 is provided with a second arc-shaped groove 306, the lower part of the second brake disc 305 is provided with a second shift lever 307, and the right side of the second shift lever 307 is provided with a second shift claw 308.
The bottom plate 100 is provided with a central hole 102 in the middle, the left side of the central hole 102 is provided with a guide seat hole 103, the left side of the guide seat hole 103 is provided with an index plate hole 104, the left side of the index plate hole 104 is provided with a through hole 105, the central hole 102 is rotatably connected with an inner rotary plate rotating shaft 501, the lower part of the through hole 105 is provided with a motor frame 600, the upper part of the motor frame 600 is fixedly connected with the lower part of the bottom plate 100, the middle of the motor frame 600 is fixedly connected with a motor 601, the motor 601 is provided with a motor shaft 602, the outer side of the motor shaft 602 is provided with a coupler 603, the lower part of the coupler 603 is provided with a coupler square hole 605, the coupler round hole 604 is fixedly connected with the motor shaft 602, the inside of the coupler square hole 605 is provided with a dial 300, the lower part of the dial 300 is provided with a square shaft 310, the dial 300 passes, a cam disc 700 is arranged outside a single tooth 707, a cam disc rotating shaft 714 is arranged at the lower part of the cam disc 700, the cam disc rotating shaft 714 is rotatably connected with an indexing disc hole 104, 12 uniformly distributed cylindrical teeth 704 are arranged on the circumference of the cam disc 700, the cylindrical teeth 704 are meshed with the single tooth 707, a cam circular truncated cone 701 is arranged in the middle of the cam disc 700, an upper cam surface 702 and a lower cam surface 703 are arranged at the upper part of the cam circular truncated cone 701, the upper cam surface 702 is higher than the lower cam surface 703, the upper cam surface 702 corresponds to six continuous cylindrical teeth 704, the lower cam surface 703 corresponds to six continuous cylindrical teeth 704, a driven part 708 is arranged at the upper parts of the lower cam surface 703 and the upper cam surface 702, a driven part boss 709 is arranged at the left side of the driven part 708, the driven part boss 709 is connected with the upper cam surface 702 or the lower cam surface 703 in a sliding mode, a lifting disc, the follower slider 710 is slidably connected to the carriage square hole 712, and the outer side of the carriage boss 713 is fixedly connected to the guide hole 103.
Four universal wheels 106 are fixedly connected with the lower part of the bottom plate 100, four corners of the bottom plate 100 are respectively provided with a bottom plate support column hole 101, the inner part of each bottom plate support column hole 101 is fixedly connected with a support column 107, the upper parts of the four support columns 107 are provided with middle plates 108, four corners of the middle plates 108 are respectively provided with a middle plate support column hole 114, the middle plate support column holes 114 are fixedly connected with the support columns 107, the bottom plate 100 and the middle plates 108 are fixedly connected into a whole through the four support columns 107 to form the frame of the invention, the universal wheels with brakes are transferred under the universal wheels 106 to facilitate the moving, transferring and fixing of the invention, the taking, placing and using of equipment and medicines are convenient, mounting holes 109 are arranged in the middle parts of the middle plates 108, outer turntable holes 110 are arranged outside the mounting holes 109, an outer turntable 200 is arranged in the middle parts of the outer turntable holes 110, an outer turntable rotating shaft 201 is arranged at the lower part of, six outer turntable cup holes 204 are uniformly arranged on the end surface of the outer turntable 200, a boss 205 is arranged on the inner side of each outer turntable cup hole 204, a boss hole 206 is arranged in the middle of the boss 205, a cup 210 is placed in each outer turntable cup hole 204, a round bottom 211 is arranged at the lower part of the cup 210, a cup holder 212 is arranged at the upper part of the cup 210, a cup cover 207 is arranged on the outer side of the boss 205, the cup cover 207 is provided with a hinge base 208, a hinge base hole 209 is arranged in the middle of the hinge base 208, the hinge base hole 209 and the boss hole 206 are hinged together, the cup cover 207 rotates around the boss hole 206, a second ejector rod hole 112 is arranged at the right side of the middle plate 108, a second ejector rod 213 is arranged in the second ejector rod hole 112, a second fixing shaft 214 is arranged at the lower part of the second ejector rod 213, the second fixing shaft 214 is fixedly connected with the second ejector rod hole 112, a second dome 215 is arranged at the left side of the second ejector rod 213, when the outer turntable, the cup 210 is supported by the second dome 215, the cup 210 is supported by the corresponding cup cover 207, the round bottom 211 and the second dome 215 at the bottom of the cup 210 are both circular structures, so that the cup 210 and the second dome 215 are gradually contacted and separated, rigid impact is avoided, the cup 210 is supported and descended smoothly, collision or spraying of equipment and medicines inside the cup 210 is prevented, the cup cover 207 at other positions is in a state of covering the cup to prevent pollution of the equipment and the medicines, the cup is used when being opened, the time is over, the cup 210 is separated from the second dome 215 when the cup 210 is rotated along with the rotation of the outer turntable 200, the cup 210 descends, the cup cover 207 is closed, then the cup 210 is rotated to use, the first grooved wheel 400 is arranged at the lower part of the outer turntable rotating shaft 201, the first grooved wheel hole 403 is arranged in the middle of the first grooved wheel 400, the first grooved wheel hole 403 is fixedly connected with the outer turntable rotating shaft 201, the lower part of an outer dial rotating shaft 201 is placed at the upper part of a middle plate 108, a dial hole 111 is arranged at the left side of the middle plate 108, a dial 300 is arranged in the dial hole 111, the dial 300 is connected with the dial hole 111 in a rotating mode, the dial 300 rotates in the dial hole 111, a first number stopping disc 301 is arranged at the upper part of the dial 300, the lower part of the first number stopping disc 301 is placed at the upper part of the middle plate 108, a first number arc groove 302 is formed at the right side of the first number stopping disc 301, a first number shifting rod 303 is arranged at the right side of the first number shifting rod 303, six first number shifting grooves 401 are uniformly distributed at the circumference of a first number sheave 400, a first number stopping arc 402 is arranged between every two first number shifting grooves 401, the first number shifting rod 304 and the first number shifting grooves 401 are connected in a sliding mode, the first number stopping disc 301 is driven to rotate when the dial 300 rotates, the first number stopping disc 301 is driven by the first number stopping disc 301 to rotate, the first number shifting rod 303 is driven by, at the moment, the first stopping disk 301 is separated from the first stopping arc 402, the first arc-shaped groove 302 is opposite to the first grooved wheel 400, the first grooved wheel 400 can freely rotate, when the dial 300 rotates by 60 degrees, the first pusher dog 304 is separated from the first shifting groove 401, the first stopping disk 301 is contacted with the first stopping arc 402 at the moment, the first stopping disk 301 continuously rotates, the first grooved wheel 400 cannot rotate under the action of the first stopping disk 301, the dial 300 rotates for a circle, the first pusher dog 304 can push the first grooved wheel 400 to rotate by 60 degrees, the middle plate 108 is provided with a mounting hole 109 in the middle, the inner disk 500 is arranged in the middle of the mounting hole 109, the lower end of the inner disk 500 is provided with an inner disk rotating shaft 501, the mounting hole 109 is rotatably connected with the inner disk rotating shaft 501, the inner disk rotating shaft 501 rotates in the mounting hole 109, the inner disk 500 is arranged in a countersunk hole 203 in the middle of the outer rotating disk 200 to realize on-shaft positioning, the end face of the inner disk, an inner rotary disc boss 503 is arranged on the inner side of each inner rotary disc cup hole 502, an inner rotary disc boss hole 504 is arranged in the middle of the inner rotary disc boss 503, a cup 210 is placed in each inner rotary disc cup hole 502, the lower portion of the cup 210 is provided with a round bottom 211, the upper portion of the cup 210 is provided with a cup holder 212, the cup holder 212 is placed on the upper portion of the inner rotary disc 500, a cup cover 207 is arranged on the outer side of the inner rotary disc boss 503, the cup cover 207 is provided with a hinge base 208, a hinge base hole 209 is arranged in the middle of the hinge base 208, the hinge base 208 and the inner rotary disc boss hole 504 are hinged together, the cup cover 207 rotates around the inner rotary disc boss hole 504, a first ejector rod hole 113 is arranged on the right side of the mounting hole 109, a first ejector rod 505 is arranged inside the first ejector rod hole 113, a first ejector rod shaft 506 is arranged on the lower portion of the first ejector rod 505, a first ejector rod shaft 506 is fixedly connected with the first ejector rod hole 113, when the inner rotary disc, the cup 210 is supported by the first ejector pin dome 507, the corresponding cup cover 207 is pushed open in the supporting process of the cup 210, the round bottom 211 at the bottom of the cup 210 and the first ejector pin dome 507 are both of circular structures, so that the cup 210 and the first ejector pin dome 507 are gradually contacted and separated, rigid impact is avoided, the supporting and falling of the cup 210 are gentle, collision or spraying of equipment and medicines inside the cup 210 is prevented, the cup covers 207 at other positions are in a state of covering the cup, pollution of the equipment and the medicines is prevented, the cup is used when being opened, the cup cover 207 is used after the time is over, the cup 210 is separated from the first ejector pin dome 507 currently along with the rotation of the outer turntable 200, the cup 210 descends, the cup cover 207 is closed and then rotates to use the cup 210, the above actions are repeated, the second grooved pulley 404 is arranged in the middle of the inner turntable rotating shaft 501, the second grooved pulley hole 407 is arranged in the middle of the second grooved pulley 404, the second grooved, six first dial grooves 401 are uniformly distributed in the circumferential direction of the first sheave 400, a first stop arc 402 is arranged between every two first dial grooves 401, a dial 300 is arranged at the left side of the first sheave 400, a second brake disc 305 is arranged in the middle of the dial 300, a second arc groove 306 is arranged at the right side of the second brake disc 305, a second lever 307 is arranged at the lower part of the second brake disc 305, a second pawl 308 is arranged at the right side of the second lever 307, the second brake disc 305, the second arc groove 306, the second lever 307 and the second lever 308 respectively have the same structure and function as the first stop disc 301, the first arc groove 302 and the first lever 303, the first pawl 304 has the same structure and function as the second sheave 404, the second dial groove 406, the second stop arc 405 and the second sheave hole 407 respectively have the same structure and function as the first sheave 400, the first dial groove 401, the first stop arc 402 and the first sheave hole 403, and the second brake disc 305 is driven to rotate when the dial 300 rotates, the second brake disc 305 rotates one turn to drive the second sheave 404 to rotate 60 degrees.
The bottom plate 100 is provided with a central hole 102 in the middle, the left side of the central hole 102 is provided with a guide seat hole 103, the left side of the guide seat hole 103 is provided with an index plate hole 104, the left side of the index plate hole 104 is provided with a through hole 105, the central hole 102 is rotatably connected with an inner rotary plate rotating shaft 501, the lower part of the through hole 105 is provided with a motor frame 600, the upper part of the motor frame 600 is fixedly connected with the lower part of the bottom plate 100, the middle of the motor frame 600 is fixedly connected with a motor 601, the motor 601 is provided with a motor shaft 602, the outer side of the motor shaft 602 is provided with a coupler 603, the lower part of the coupler 603 is provided with a coupler square hole 605, the coupler round hole 604 is fixedly connected with the motor shaft 602, the inside of the coupler square hole 605 is provided with a dial 300, the lower part of the dial 300 is provided with a square shaft 310, the dial 300 passes, the cam disc 700 is arranged outside the single tooth 707, the lower part of the cam disc 700 is provided with a cam disc rotating shaft 714, the cam disc rotating shaft 714 is rotatably connected with the indexing disc hole 104, the circumference of the cam disc 700 is provided with 12 uniformly distributed cylindrical teeth 704, the cylindrical teeth 704 are meshed with the single tooth 707, one rotation is carried out by 330, the single tooth 707 is driven to rotate for one rotation, one cylindrical tooth 704 is driven to rotate for one rotation, namely 1/12 rotations of the cam disc 700, the cam disc 700 is provided with a cam circular truncated cone 701 in the middle, the upper part of the cam circular truncated cone 701 is provided with an upper cam surface 702 and a lower cam surface 703, the upper cam surface 702 is higher than the lower cam surface 703, the upper cam surface 702 corresponds to six continuous cylindrical teeth 704, the lower cam surface 703 corresponds to six continuous cylindrical teeth 704, the upper parts of the lower cam surface 703 and the upper cam surface 702 are provided with 708, the follower 709 is arranged, the upper part of the driven member 708 is slidably connected with the lifting disc 309, when the driven member boss 709 is positioned on the upper part of the lower cam surface 703 and is cut at the junction of the upper cam surface 702 and the lower cam surface 703, the dial 300 rotates six times, when the dial 300 rotates for the seventh turn, the driven member boss 709 rises to the upper cam surface 702 along the junction of the lower cam surface 703 and the upper cam surface 702, at this time, the driven member 708 rises along with the rising, the lifting disc 309 rises, the dial 300 rises, at this time, the dial 300 rotates six times again, the driven member boss 709 is still positioned on the upper cam surface 702, when the dial 300 rotates again, the driven member boss 709 falls to the lower cam surface 703 along the junction of the upper cam surface 702 and the lower cam surface 703, at this time, the driven member 708 falls along with the falling, the lifting disc 309 is driven by the falling, the lifting disc 309 descends to drive the dial 300 to descend, every six turns of rotation of the dial 300 can cause the driven piece boss 709 to be converted between the upper cam surface 702 and the lower cam surface 703, the dial 300 can rise and descend once, a sliding seat 711 is arranged on the outer side of the driven piece sliding block 710, a sliding seat square hole 712 is formed in the middle of the sliding seat 711, a sliding seat boss 713 is formed in the lower portion of the sliding seat 711, the driven piece sliding block 710 is connected with the sliding seat square hole 712 in a sliding mode, and the outer side of the sliding seat boss 713 is.
The cups 210 of the invention are numbered and labeled according to the sequence from one to twelve, the numbering rules of the outer rotating disk cup holes 204 and the inner rotating disk cup holes 502 are that the number of the outer rotating disk cup hole 204 at the rightmost side is positioned at the first, the other outer rotating disk cup holes 204 are numbered clockwise according to the running water, the numbers are sequentially the second, the third, the fourth, the fifth and the sixth, the number of the inner rotating disk cup hole 502 at the rear side of the first outer rotating disk cup hole 204 is the seventh, the numbers of the other inner rotating disk cup holes 502 are numbered clockwise sequentially the eighth, the ninth, the tenth, the eleventh and the twelfth, each cup 210 is arranged in the outer rotating disk cup hole 204 or the inner rotating disk cup hole 502 corresponding to the numbers, the initial rotating state is that the lower cam surface 703 is contacted with the boss 709, the first dial claw 304 is contacted with the first dial groove 401, the second dial claw 308 is separated from the second dial groove 406, the cup cover 207 is all in the closed state, the button is started, the motor 601 can rotate for, when a first cup 210 is rotated to the upper part of a second dome 215 to jack up a cup cover 207 on the upper part of the first cup 210, and then a button is pressed once, a motor 601 rotates once, the motor 601 drives a dial plate 300 to rotate once, the dial plate 300 rotates once to drive a single-tooth main body 705 to rotate once, the single-tooth main body 705 rotates once to drive a cam plate 700 to rotate 1/12 times, the dial plate 300 rotates once to drive a first pusher dog 304 to rotate once, the first pusher dog 304 rotates once, the first grooved wheel 400 rotates 1/6 times, the first grooved wheel 400 drives an outer dial 200 to rotate 1/6 times, the cup 210 is driven to rotate for one station, a second cup 210 is jacked up, the button is pressed for the seventh time, at the moment, an upper cam surface 702 is in contact with a follower boss 709, the dial plate 300 is lifted up, the first pusher dog 304 is separated from the first pusher slot 401, the second pusher dog 308 is in contact with a second pusher slot 406, and the second pusher dog 308 drives the second, the second grooved pulley 404 drives the inner rotary disc 500 to rotate, the inner rotary disc 500 drives the seventh cup 210 to rotate to a working position, the seventh cup 210 is jacked up, and when the button is pressed for 13 times, the initial state is recovered, and when the cup holder is used, the first: setting eye washing working procedures, classifying the medicines and equipment required by each step, numbering according to serial numbers, and carrying out the following steps: the medicines and the equipment are placed into the cup 210 with corresponding numbers according to the numbers, and the sixth step: the starting motor 601 starts to work, and when the starting button is pressed once, a working procedure is carried out, medicines and equipment of a corresponding flow are used strictly according to a set working flow, and errors can not occur.
When the invention is used, errors in work can be prevented, medical staff can be helped to work according to a set working program, errors in medicine application and equipment use can be avoided, errors in missing a working flow can be avoided, the success rate of the operation is greatly improved, and the pain of a patient and the burden of the medical staff are reduced.
Claims (3)
1. An auxiliary device for ophthalmologic operation is characterized by comprising a bottom plate, support columns, a middle plate, outer turntable holes, outer turnplates, a cup cover, a second ejector rod, a drive plate, a first stop plate, a first arc-shaped groove, a first pusher claw, a second brake disc, a second arc-shaped groove, a second deflector rod, a lifting plate, a first grooved wheel, a first pusher groove, a first stop arc, a second pusher groove, an inner turntable cup hole, a motor frame, a motor, a cam disc, a cam circular table, an upper cam surface, a lower cam surface, a single tooth, a driven piece boss and a sliding seat, wherein the lower part of the bottom plate is fixedly connected with four universal wheels, the four corners of the bottom plate are respectively provided with a bottom plate support column hole, the inner part of each bottom plate support column hole is fixedly connected with a support column, the upper parts of the four support columns are respectively provided with a middle plate support column hole, the middle plate, the cup comprises a mounting hole, an outer turntable hole is formed in the outer part of the mounting hole, an outer turntable is arranged in the middle of the outer turntable hole, an outer turntable rotating shaft is arranged on the lower portion of the outer turntable, the outer turntable rotating shaft is rotatably connected with the outer turntable hole and rotates in the outer turntable hole, six outer turntable cup holes are uniformly formed in the end face of the outer turntable, a boss is arranged on the inner side of each outer turntable cup hole, a boss hole is formed in the middle of the boss, a cup is placed in each outer turntable cup hole, the lower portion of each cup is provided with a round bottom, a cup holder is arranged on the upper portion of the outer turntable, a cup cover is arranged on the outer side of the boss and provided with a hinge seat, a hinge seat hole is formed in the middle of the hinge seat, the hinge seat hole and the boss hole are hinged together, the cup cover rotates around the boss hole, a second ejector rod hole is formed in the right side of a middle plate, a second ejector rod is arranged in the second ejector, the lower part of the outer rotating disc rotating shaft is provided with a first grooved wheel, the middle of the first grooved wheel is provided with a first grooved wheel hole, the first grooved wheel hole is fixedly connected with the outer rotating disc rotating shaft, the lower part of the outer rotating disc rotating shaft is arranged at the upper part of the middle plate, the left side of the middle plate is provided with a dial plate hole, the inner part of the dial plate is provided with a dial plate, the dial plate is rotatably connected with the dial plate hole and rotates in the dial plate hole, the upper part of the dial plate is provided with a first stopping disc, the lower part of the first stopping disc is arranged at the upper part of the middle plate, the right side of the first stopping disc is provided with a first arc groove, the upper part of the first stopping disc is provided with a first deflector rod, the right side of the first deflector rod is provided with a first pusher dog, the circumference of the first grooved wheel is uniformly distributed with six first grooves, the middle of every two first deflector rods is provided with a first stopping arc, an inner rotary disk rotating shaft rotates in a mounting hole, an inner rotary disk is placed in a counter bore in the middle of an outer rotary disk, six inner rotary disk cup holes are uniformly formed in the end face of the inner rotary disk, an inner rotary disk boss is arranged on the inner side of each inner rotary disk cup hole, an inner rotary disk boss hole is formed in the middle of each inner rotary disk boss, a cup is placed in each inner rotary disk cup hole, a round bottom is formed in the lower portion of the cup, a cup holder is arranged on the upper portion of the inner rotary disk, a cup cover is arranged on the outer side of each inner rotary disk boss, the cup cover is provided with a hinge seat, a hinge seat hole is formed in the middle of the hinge seat and is hinged with the inner rotary disk boss hole, the cup cover rotates around the inner rotary disk boss hole, a first ejector rod hole is formed in the right side of the mounting hole, a first ejector rod is arranged inside the first ejector rod hole, a first ejector rod shaft is arranged on the lower portion of the first ejector rod, no. two sheave middle have No. two sheave holes, No. two sheave hole fixed connection inner rotating disc pivot, No. one sheave circumferencial direction equipartition six first group grooves, have a locking arc in the middle of per two first group grooves, No. one sheave left side sets up the driver plate, and the driver plate middle part has No. two brake discs, and No. two brake disc right sides has No. two arcs, and No. two brake disc lower parts has No. two driving levers, and No. two driving lever right sides has No. two dials.
2. The auxiliary device for ophthalmologic operation according to claim 1, wherein the base plate has a center hole in the center, the left side of the center hole has a guide hole, the left side of the guide hole has a dial hole, the left side of the dial hole has a through hole, the center hole is rotatably connected with the inner dial rotating shaft, the lower part of the through hole is provided with a motor frame, the upper part of the motor frame is fixedly connected with the lower part of the base plate, the middle of the motor frame is fixedly connected with a motor, the motor has a motor shaft, the outer side of the motor shaft is provided with a coupling, the lower part of the coupling has a coupling round hole, the upper part of the coupling has a coupling square hole, the coupling round hole is fixedly connected with the motor shaft, the inside of the coupling square hole is provided with a drive plate, the lower part of the drive plate has a square shaft, the square shaft is, the lower part of the cam disc is provided with a cam disc rotating shaft which is rotatably connected with an indexing disc hole, the periphery of the cam disc is provided with a plurality of uniformly distributed cylindrical teeth, the cylindrical teeth are meshed with the single teeth, the middle of the cam disc is provided with a cam circular table, the upper part of the cam circular table is provided with an upper cam surface and a lower cam surface, the upper cam surface is higher than the lower cam surface, the upper cam surface corresponds to six continuous cylindrical teeth, the lower cam surface corresponds to six continuous cylindrical teeth, the upper parts of the lower cam surface and the upper cam surface are provided with a driven part, the left side of the driven part is provided with a driven part boss, the driven part boss is connected with the upper cam surface or the lower cam surface in a sliding manner, the upper part of the driven part is connected with a lifting disc in a sliding manner, the.
3. An operation method of an auxiliary device for ophthalmologic operations is characterized by comprising the following steps that firstly, the cups are numbered and labeled from one step to twelve steps, the numbering rule of the cup holes of the outer rotating disk and the cup holes of the inner rotating disk is that the number of the cup hole of the outer rotating disk on the rightmost side is positioned first, the number of the cup hole of the outer rotating disk is positioned first, the number of the cup hole of the other outer rotating disk is positioned clockwise according to running water, the number of the cup hole of the outer rotating disk is second, third, fourth, fifth and sixth, the number of the cup hole of the inner rotating disk on the rear side of the cup hole of the first outer rotating disk is positioned seventh, the number of the cup hole of the other inner rotating disk is eight, ninth, tenth, eleventh and twelfth, each cup is arranged in the cup hole of the outer rotating disk or the inner rotating disk with the corresponding number, the initial rotation state is that the lower cam surface is contacted with the boss of a driven piece, the first poking claw is contacted with the, secondly, starting the button, rotating the motor by a certain angle to rotate the first cup to the upper part of the second dome, jacking up the cup cover on the upper part of the first cup, then, when the button is pressed once, rotating the motor by one circle, driving the driving plate to rotate by one circle, driving the single-tooth body to rotate by one circle, driving the cam plate to rotate 1/12 circles by one circle, driving the first pusher dog to rotate by one circle, driving the first grooved wheel to rotate 1/6 circles, driving the first groove to rotate 1/6 circles, driving the cup to rotate by one station, jacking up the second cup, pressing the button to the seventh time, wherein the upper cam surface is contacted with the boss of the driven part, the driving plate is lifted, the first pusher dog is separated from the first groove, the second pusher dog is contacted with the second groove, and the second pusher dog pushes the second grooved wheel to rotate, the second grooved wheel drives the inner rotary disc to rotate, the inner rotary disc drives the seventh cup to rotate to a working position, the seventh cup is jacked up, and when the button is pressed for 13 times, the initial state is recovered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011612990.6A CN112386339A (en) | 2020-12-31 | 2020-12-31 | Ophthalmic surgery auxiliary device and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011612990.6A CN112386339A (en) | 2020-12-31 | 2020-12-31 | Ophthalmic surgery auxiliary device and operation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112386339A true CN112386339A (en) | 2021-02-23 |
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ID=74625595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011612990.6A Withdrawn CN112386339A (en) | 2020-12-31 | 2020-12-31 | Ophthalmic surgery auxiliary device and operation method |
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| Country | Link |
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| CN (1) | CN112386339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618040A (en) * | 2021-03-11 | 2021-04-09 | 寿光市人民医院 | Medical rotary storage box |
| CN113080951A (en) * | 2021-04-09 | 2021-07-09 | 佳木斯大学 | Blood sampling bracket device and operation method |
-
2020
- 2020-12-31 CN CN202011612990.6A patent/CN112386339A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618040A (en) * | 2021-03-11 | 2021-04-09 | 寿光市人民医院 | Medical rotary storage box |
| CN113080951A (en) * | 2021-04-09 | 2021-07-09 | 佳木斯大学 | Blood sampling bracket device and operation method |
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Application publication date: 20210223 |
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