CN109276399A - A kind of working method of medical treatment ophthalmic operation auxiliary device - Google Patents
A kind of working method of medical treatment ophthalmic operation auxiliary device Download PDFInfo
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- CN109276399A CN109276399A CN201811329069.3A CN201811329069A CN109276399A CN 109276399 A CN109276399 A CN 109276399A CN 201811329069 A CN201811329069 A CN 201811329069A CN 109276399 A CN109276399 A CN 109276399A
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- 238000000034 method Methods 0.000 title claims description 15
- 239000007921 spray Substances 0.000 claims abstract description 47
- 239000003814 drug Substances 0.000 claims abstract description 37
- 239000011521 glass Substances 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 30
- 230000003028 elevating effect Effects 0.000 claims abstract description 16
- 239000011159 matrix material Substances 0.000 claims abstract description 10
- 210000003128 head Anatomy 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 17
- 229940079593 drug Drugs 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims description 7
- 230000008094 contradictory effect Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 239000000575 pesticide Substances 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 208000012802 recumbency Diseases 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 2
- 230000000452 restraining effect Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/06—Adjustable operating tables; Controls therefor raising or lowering of the whole table surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F2009/0035—Devices for immobilising a patient's head with respect to the instrument
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of medical ophthalmic operation auxiliary devices, belong to the field of medical instrument technology, it include bed board, elevating mechanism, magnifying glass position adjusting mechanism, automatic medicine sprayer structure and head position-limit mechanism, lifter plate is equipped between the elevating mechanism and bed board, the left end of the bed board is equipped with the support plate hinged with it, in the support leg of matrix distribution there are four being set between lifter plate and bed board, automatic medicine sprayer structure includes lifting assembly, spray component and moves material component, and spray component includes spray component and angular adjustment component.Medical fluid can be sprayed to the eye of patient by automatic medicine sprayer structure by the present invention automatically, reduce the labor intensity of worker, the head of patient can be limited automatically by head position-limit mechanism, it avoids patient from turning one's head and large effect is caused to operated eye, and so that the head of patient is adjusted to certain angle by adjusting electric cylinders, improve the success rate of operated eye.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly, to a kind of work of medical ophthalmic operation auxiliary device
Method.
Background technique
Medical technology refers to that medical institutions and its medical worker for the purpose of diagnosing and treating disease, make disease and sentence
It is disconnected and eliminate disease, alleviate the state of an illness, palliate the agonizing sufferings, improving function, extending life, help patient gets well and that takes examines
Disconnected, remedy measures.For medical worker when treating to ophthalmology disease patient, operation auxiliary device is very necessary equipment,
Ophthalmology disease patient is when carrying out ophthalmologic operation at this stage, lack auxiliary device magnifying glass is fixed be convenient for doctor come into
Row surgical operation, and due to the height of doctor and operation habit difference, it is also different to the requirement for height of operating bed, make to assist
Device needs the function that its height is adjusted.
A kind of ophthalmic operating table of the patent of invention of Patent No. CN103876903B is equipped with a bellmouth on mattress,
It is equipped with an air bag in bellmouth, when patient is bow-backed patient, the gas in air bag can be released, is lain with meeting bow-backed patient
Sleeping needs；Headrest is equipped on bed board, MP3 player is equipped in headrest can pass through MP3 when performing the operation to patient
The light music that player plays are releived mitigates the psychological pressure of patient；Bed board designs for lift, and only needs button press
The lifting for realizing bed board can meet the needs when surgical that different heights require, so that doctor's operation when performing the operation
It is convenient；The head of a bed is provided with headlamp and magnifying glass, and may be folded in the second support of bedside position.Present invention intelligence
Change degree and humanization level are higher, convenient for clinically promoting and applying.
But foregoing invention patent has the following problems；The first, it can not be needed automatically by herbal sprinkling in the eye of patient
Doctor is wanted to carry out sprinkling drug manually, worker's long-time hand-held medicament can bring biggish labor intensity to worker, second,
The head of patient can not be limited, so that patient is turned one's head and large effect caused to operated eye, third, can not be in patient
The angle that patients head is adjusted in the state that head is fixed, is not able to satisfy the various demands of ophthalmologic operation, reduces operation
Success rate.
Summary of the invention
The purpose of the present invention is to provide a kind of medical ophthalmic operation auxiliary devices, in the prior art can not be certainly with solution
It is dynamic that the technical issues of spraying and can not limiting to the head of patient is carried out to eyes of patients.
The present invention provides a kind of medical ophthalmic operation auxiliary device, includes bed board, elevating mechanism, magnifying glass position tune
Mechanism, automatic medicine sprayer structure and head position-limit mechanism are saved, being equipped between the elevating mechanism and bed board is in horizontally disposed lifting
Plate, the left end of the bed board are equipped with the support plate hinged with it, set that there are four be distributed in matrix between the lifter plate and bed board
Support leg, the top of support plate is arranged in the head position-limit mechanism, and the top of lifter plate is arranged in the automatic medicine sprayer structure
The top of support plate is arranged in portion, the magnifying glass position adjusting mechanism, and the automatic medicine sprayer structure includes lifting assembly, spray
Medicine component and the shifting material component being arranged at the top of lifting assembly, the spray component setting is on moving material component, the spray group
Part includes spray component and the angular adjustment component for adjusting spray component spray angle.
Further, the lifting assembly includes supporting plate, two fixed cylinders being arranged at intervals at the top of lifter plate, often
The sliding bar being slidably matched with it is equipped in a fixed cylinder, the supporting plate is fixed on the top of two sliding bars, institute
The top for stating lifter plate is equipped with lifting electric cylinders, and the output end of the lifting electric cylinders is fixedly connected with the bottom of supporting plate, the liter
It sets at the top of drop plate there are two fixing seat, each fixing seat is hinged with adjusting electric cylinders, there are two the bottom of the support plate is set
Extend ear, each extension ear corresponds to an adjusting electric cylinders, the output shaft for adjusting electric cylinders and corresponding extension ear hinge
It connects.
Further, the shifting material component includes to move flitch, self-locking motor, support base and be horizontally set on support base
Rotation axis, the self-locking motor and support base are arranged at the top of supporting plate, are arranged with rotor plate in the rotation axis, institute
The end sleeve for stating rotation axis is equipped with reduction gearing, is arranged with the active engaged with reduction gearing on the output shaft of the self-locking motor
Gear, described one end moved flitch and rotor plate is set, and move flitch and be slidably matched with rotor plate, on the side wall of the rotor plate
Equipped with support frame, the top of support frame as described above is equipped with driving motor, is arranged with rotation gear on the output shaft of the driving motor,
The shifting flitch is equipped with the tooth socket engaged with rotation gear.
Further, the angular adjustment component include there are two be arranged at intervals on move flitch one end bottom connecting plate,
It is equipped with rotary shaft between two connecting plates, is arranged with adjustable plate in the rotary shaft, the both ends bottom of the adjustable plate is equal
Equipped with driver plate, each driver plate is semicircular structure, is equipped with installation axle between two connecting plates, in the installation axle
If each transmission gear corresponds to a driver plate there are two transmission gear, the driver plate is equipped with and corresponding
Transmission gear engagement the flank of tooth, the side wall of one of them connecting plate is equipped with the electric rotating being fixedly connected with rotary shaft
Machine.
Further, the spray component includes and is arranged at the top of supporting plate to deposit cylindrantherae and setting in adjustable plate bottom
Pipe collar, be equipped with spray pipeline in the pipe collar, the spray pipeline is equipped with spraying nozzle, the top for depositing cylindrantherae equipped with into
Pencil road, the lower section for depositing cylindrantherae are equipped with drug pipeline, and the drug pipeline is equipped with on-off valve, the drug pipeline and spray
Connection hose is equipped between pencil road.
Further, the head position-limit mechanism includes the limitting casing being arranged at the top of support plate and is arranged in support plate
The connection frame of bottom is equipped with headrest in the limitting casing, sets that there are two spaced along a straight line at the top of the connection frame
Sliding rail, the sliding rail are equipped with the sliding shoe being slidably matched with it, are equipped with a conflict group at the top of each sliding shoe
Part is equipped between two sliding rails in the rotating bar being vertically arranged, and is arranged with swivel plate, a cunning in the rotating bar
It is hinged with the first drive rod between motion block and swivel plate, is hinged with the second transmission between another described sliding shoe and swivel plate
Bar, the bottom of the connection frame are equipped with the clamping motor being fixedly connected with rotating bar, and the top of the support plate is equipped with supporting block,
The top of the supporting block is equipped with flexible strip lamp, and the flexible strip lamp is equipped with LED light.
Further, the component that contradicts includes the fixed plate for contradicting plate and being arranged at the top of sliding shoe, the conflict
Plate is made of flexible material, sets that there are four the mounting rods in matrix distribution on the side wall for contradicting plate, on each mounting rod
It is arranged with buffer spring, the buffer spring, which contradicts, to be contradicted between plate and fixed plate, and the fixed plate is equipped with for mounting rod
By through-hole, the end sleeve of the mounting rod is equipped with stop collar.
Further, the magnifying glass position adjusting mechanism includes guide rail and the shifting material block that is arranged on guide rail, described
The top for moving material block is equipped with screw rod slide unit, and the slider side wall of the screw rod slide unit is equipped with support bracket, the top of the support bracket
Equipped with rotary cylinder, fixed strip is fixed on the output end of the rotary cylinder, the end of the fixed strip is inserted with and its turn
The swingle of dynamic connection, the swingle are equipped with magnifying glass, and the top of the support plate is equipped with stepper motor and two intervals
The mounting base of setting is equipped with the connecting rod being rotatablely connected with it in each mounting base, is arranged with synchronizing wheel in the connecting rod,
Synchronous belt is equipped between two synchronizing wheels, the output shaft of the stepper motor and the end of one of them connecting rod are solid
Fixed connection, the side wall for moving material block are equipped with the band movable plate being fixedly connected with synchronous belt.
Further, the elevating mechanism includes loading plate and four fixation square tubes in matrix distribution, each fixation
Square tube is equipped with the sliding square tube being slidably matched with it, and the lifter plate is fixed on the top of four sliding square tubes, the carrying
The top of plate is equipped with cradle and the Bidirectional-screw that is arranged on cradle, is arranged that there are two interval settings on the Bidirectional-screw
Feed block, be respectively equipped with the screw being threadedly coupled with Bidirectional-screw both ends in two feed blocks, the Bidirectional-screw
End sleeve is equipped with joystick.
Further, the elevating mechanism further includes having a hinged seat that bed board bottom is arranged in and two respectively correspond two
The attachment base of feed block, the attachment base are fixed on the top of corresponding feed block, two attachment bases and hinged seat
Between be hinged with feedboard, two feedboards are symmetrical set.
Compared with prior art, the beneficial effects of the present invention are:
First, the present invention is equipped with elevating mechanism, magnifying glass position adjusting mechanism, automatic medicine sprayer structure and head position-limit mechanism, lead to
Crossing automatic medicine sprayer structure can automatically spray to the eye of patient, can be automatically to the head of patient by head position-limit mechanism
Portion is limited, with this effectively with solve in the prior art can not automatically to eyes of patients carry out spray and can not be to patient
Head the technical issues of being limited.
Second, magnifying glass position adjusting mechanism of the present invention, magnifying glass position adjusting mechanism includes guide rail, moves material block, holds
Bracket, rotary cylinder, fixed strip, swingle, magnifying glass and screw rod slide unit, can be to amplification by magnifying glass position adjusting mechanism
The position of mirror is adjusted, and enables magnifying glass at various height and angle observes the eye of patient.
Third, the present invention is equipped with automatic medicine sprayer structure, automatic medicine sprayer structure includes lifting assembly, spray component and shifting material
Medical fluid can be sprayed to the eye of patient automatically by automatic medicine sprayer structure, carry out spray work manually without worker by component
Industry reduces the labor intensity of worker.
Fourth, the present invention can automatically adjust the height of lifter plate by elevating mechanism, meet the doctor couple of different heights
The demand of bed board height.
Fifth, the present invention can automatically limit the head of patient by head position-limit mechanism, patient is avoided to turn one's head
And large effect is caused to operated eye, and buffer spring can play the role of buffering, it avoids the occurrence of patient and is ached by folder
The case where.
Sixth, the present invention enables the head of patient to be adjusted to certain angle by adjusting electric cylinders, it is convenient for worker couple
Patient performs the operation, and improves the success rate of operated eye.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is schematic side view of the invention；
Fig. 3 is sectional perspective structural schematic diagram one of the invention；
Fig. 4 is sectional perspective structural schematic diagram two of the invention；
Fig. 5 is the schematic perspective view of automatic medicine sprayer structure；
Fig. 6 is enlarged drawing at A in Fig. 5；
Fig. 7 is the schematic perspective view of head position-limit mechanism；
Fig. 8 is the schematic cross-sectional view of head position-limit mechanism；
Fig. 9 is partial schematic sectional view of the invention；
Appended drawing reference:
Bed board 1, elevating mechanism 2, loading plate 2a, fixed square tube 2b slide square tube 2c, Bidirectional-screw 2d, feed block 2e, joystick
2f, hinged seat 2g, attachment base 2h, feedboard 2i, cradle 2j, magnifying glass position adjusting mechanism 3, guide rail 3a move material block 3b, silk
Bar slide unit 3b1, rotary cylinder 3b2, fixed strip 3b3, swingle 3b4, attachment base 3b5, magnifying glass 3c, stepper motor 3d, it is synchronous
Take turns 3e, synchronous belt 3f, band movable plate 3g, automatic medicine sprayer structure 4, lifting assembly 4a, supporting plate 4a1, fixed cylinder 4a2, lifting electric cylinders
4a3, sliding bar 4a4 move material component 4b, move flitch 4b1, self-locking motor 4b2, support base 4b3, rotation axis 4b4, rotor plate 4b5,
Reduction gearing 4b6, driving gear 4b7, support frame 4b8, driving motor 4c rotate gear 4d, head position-limit mechanism 5, limitting casing
5a, connection frame 5b, sliding rail 5b1, sliding shoe 5b2 contradict component 5c, contradict plate 5c1, fixed plate 5c2, mounting rod 5c3, buffering elastic
Spring 5c4, rotating bar 5c5, stop collar 5c6, swivel plate 5c7, the first drive rod 5c8, the second drive rod 5c9, clamping motor 5d rise
Plate 6, support plate 6a, support leg 6b drop, and fixing seat 6c adjusts electric cylinders 6d, extends ear 6e, and spray component 7, and spray component 7a, deposits
Cylindrantherae 7a1, spray pipeline 7a2, pesticide feeding duct 7a3, drug pipeline 7a4, spraying nozzle 7a5, angular adjustment component 7b, connecting plate
7b1, rotary shaft 7b2, adjustable plate 7b3, driver plate 7b4, installation axle 7b5, transmission gear 7b6, rotating electric machine 7b7, supporting block 8,
Flexible strip lamp 8a, LED light 8b.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.
The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations
To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to b electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Below with reference to shown in Fig. 1 to Fig. 9, the embodiment of the invention provides a kind of medical ophthalmic operation auxiliary device, packets
Bed board 1, elevating mechanism 2, magnifying glass 3c position adjusting mechanism 3, automatic medicine sprayer structure 4 and head position-limit mechanism 5, the liter are included
Being equipped between descending mechanism 2 and bed board 1 is in horizontally disposed lifter plate 6, and the left end of the bed board 1 is equipped with the support plate hinged with it
6a is set between the lifter plate 6 and bed board 1 there are four the support leg 6b in matrix distribution, and the setting of head position-limit mechanism 5 exists
The top of lifter plate 6, the magnifying glass 3c position adjusting mechanism 3 is arranged in the top of support plate 6a, the automatic medicine sprayer structure 4
The top of support plate 6a is set, and the automatic medicine sprayer structure 4 includes that lifting assembly 4a, spray component 7 and setting are being gone up and down
Shifting material component 4b at the top of component 4a, on moving material component 4b, the spray component 7 includes spray for the setting of spray component 7
Medicine component 7a and for adjust spray component 7a spray angle angular adjustment component 7b；It can be adjusted automatically by elevating mechanism 2
The height for saving lifter plate 6, meets demand of the doctor of different heights to 1 height of bed board, passes through magnifying glass 3c position adjusting mechanism 3
The position of magnifying glass 3c can be adjusted, enable magnifying glass 3c at various height and angle to the eye of patient into
Medical fluid, can be sprayed to the eye of patient automatically by automatic medicine sprayer structure 4, sprayed manually without worker by row observation
Operation reduces the labor intensity of worker, can be limited, be kept away to the head of patient automatically by head position-limit mechanism 5
Exempt from patient to turn one's head and cause large effect to operated eye, so that the head of patient is adjusted to centainly by adjusting electric cylinders 6d
Angle, perform the operation convenient for worker to patient, improve the success rate of ophthalmologic operation.
Further, the lifting assembly 4a include supporting plate 4a1, two be arranged at intervals on consolidating for the top of lifter plate 6
The sliding bar 4a4 being slidably matched with it is equipped on safety barrel 4a2, each fixed cylinder 4a2, the supporting plate 4a1 is fixed on
The top of two sliding bar 4a4, the top of the lifter plate 6 are equipped with lifting electric cylinders 4a3, the output end of the lifting electric cylinders 4a3
It is fixedly connected with the bottom of supporting plate 4a1, the top of the lifter plate 6 is set there are two fixing seat 6c, and each fixing seat 6c is cut with scissors
It is connected to and adjusts electric cylinders 6d, the bottom of the support plate 6a is set there are two ear 6e is extended, and each extension ear 6e corresponding one is adjusted
Electric cylinders 6d, the output shaft for adjusting electric cylinders 6d and corresponding extension ear 6e is hinged；Adjusting electric cylinders 6d work can make to prolong
It is mobile to stretch ear 6e, so that support plate 6a is rotated, the head of patient is enable to turn to certain angle, fixed cylinder 4a2
For sliding bar 4a4 to be installed and supported, sliding bar 4a4 is for playing the role of guiding to the movement of supporting plate 4a1.
Further, the shifting material component 4b includes to move flitch 4b1, self-locking motor 4b2, support base 4b3 and level to set
The top that rotation axis 4b4, the self-locking motor 4b2 and support base 4b3 on support base 4b3 are arranged at supporting plate 4a1 is set,
Rotor plate 4b5 is arranged on the rotation axis 4b4, the end sleeve of the rotation axis 4b4 is equipped with reduction gearing 4b6, described self-locking
The driving gear 4b7 engaged with reduction gearing 4b6 is arranged on the output shaft of motor 4b2, the shifting flitch 4b1 setting is rotating
One end of plate 4b5, and move flitch 4b1 and rotor plate 4b5 and be slidably matched, the side wall of the rotor plate 4b5 is equipped with support frame
The top of 4b8, support frame as described above 4b8 are equipped with driving motor 4c, are arranged with rotation gear on the output shaft of the driving motor 4c
4d, the flitch 4b1 that moves are equipped with the tooth socket engaged with rotation gear 4d；The driving motor 4c work can drive rotary teeth
4d rotation is taken turns, so that rotation gear 4d is able to drive the shifting flitch 4b1 movement engaged, shifting flitch 4b1 is made to be able to drive angle
Component 7b movement is adjusted, two eyes of the angular adjustment component 7b close to patient are enable, self-locking motor 4b2 work can drive
Driving gear 4b7 rotation, driving gear 4b7 are able to drive reduction gearing 4b6 rotation, rotate rotation axis 4b4, make rotor plate
4b5 can be rotated around the axis of rotation axis 4b4, and rotor plate 4b5 is enable to make to move flitch 4b1 in different positions.
Further, the angular adjustment component 7b includes that there are two be arranged at intervals on the company for moving the one end flitch 4b1 bottom
It is equipped with rotary shaft 7b2 between fishplate bar 7b1, two connecting plate 7b1, is arranged with adjustable plate 7b3, institute on the rotary shaft 7b2
The both ends bottom for stating adjustable plate 7b3 is equipped with driver plate 7b4, and each driver plate 7b4 is semicircular structure, two connections
It is equipped with installation axle 7b5 between plate 7b1, sets that there are two transmission gear 7b6, each transmission gear 7b6 on the installation axle 7b5
Corresponding driver plate 7b4, the flank of tooth that the driver plate 7b4 is equipped with and corresponding transmission gear 7b6 is engaged, wherein
The side wall of one connecting plate 7b1 is equipped with the rotating electric machine 7b7 being fixedly connected with rotary shaft 7b2；Rotating electric machine 7b7 work
Be able to drive rotary shaft 7b2 rotation, rotary shaft 7b2 be able to drive transmission gear 7b6 rotation, transmission gear 7b6 can with its
The driver plate 7b4 of engagement is rotated, and is enable driver plate 7b4 that adjustable plate 7b3 to be driven to rotate around the axis of installation axle 7b5, is made adjustable plate
7b3 is able to drive spray pipeline 7a2 movement, enables the spraying nozzle 7a5 on spray pipeline 7a2 that drug to be sprayed onto the eye of patient
Portion.
Further, the spray component 7a includes and depositing cylindrantherae 7a1 and being arranged at the top of supporting plate 4a1 is arranged in adjust
The pipe collar of the bottom plate 7b3 is saved, spray pipeline 7a2 is equipped in the pipe collar, the spray pipeline 7a2 is equipped with spraying nozzle 7a5, institute
The top for depositing cylindrantherae 7a1 is stated equipped with pesticide feeding duct 7a3, the lower section for depositing cylindrantherae 7a1 is equipped with drug pipeline 7a4, the drug
Pipeline 7a4 is equipped with on-off valve, and connection hose is equipped between the drug pipeline 7a4 and spray pipeline 7a2；Worker by into
Pencil road 7a3 can add medical fluid to the inside for depositing cylindrantherae 7a1, and drug pipeline 7a4 is equipped with on-off valve, controls convenient for worker
The on-off of drug pipeline 7a4 can be such that medical fluid is delivered in spray pipeline 7a2 by connecting hose.
Further, the head position-limit mechanism 5 includes that the limitting casing 5a being arranged at the top of support plate 6a exists with setting
It is equipped with headrest in the connection frame 5b, the limitting casing 5a of the bottom support plate 6a, sets that there are two along one at the top of the connection frame 5b
The sliding rail 5b1, the sliding rail 5b1 of linear interval setting are equipped with the sliding shoe 5b2 being slidably matched with it, each sliding shoe
It is equipped between conflict component a 5c, two sliding rail 5b1 and is equipped in the rotating bar 5c5 being vertically arranged, institute at the top of 5b2
It states and is arranged with swivel plate 5c7 on rotating bar 5c5, be hinged with the first drive rod between a sliding shoe 5b2 and swivel plate 5c7
The second drive rod 5c9, the bottom of the connection frame 5b are hinged between 5c8, another described sliding shoe 5b2 and swivel plate 5c7
Top equipped with the clamping motor 5d, the support plate 6a that are fixedly connected with rotating bar 5c5 is equipped with supporting block 8, the supporting block 8
Top be equipped with flexible strip lamp 8a, the flexible strip lamp 8a be equipped with LED light 8b；When to be limited to the head of patient,
Clamping motor 5d work can drive rotating bar 5c5 to rotate, and rotating bar 5c5 is able to drive swivel plate 5c7 rotation, swivel plate 5c7
It is able to drive the first drive rod 5c8 and the second drive rod 5c9 rotation in the course of rotation, the first drive rod 5c8 and second is passed
Lever 5c9 can drive two sliding shoe 5b2 mobile respectively, and sliding shoe 5b2, which is able to drive, contradicts plate 5c1 movement, make to contradict plate
5c1 can be contradicted just with the face of patient, avoided patient from turning one's head and acted and influence the surgical work of doctor, sliding rail 5b1
For sliding shoe 5b2 to be supported and is oriented to, flexible strip lamp 8a can arbitrarily adjust the position of LED light 8b.
Further, the conflict component 5c includes the fixed plate for contradicting plate 5c1 and being arranged at the top of sliding shoe 5b2
5c2, the conflict plate 5c1 are made of flexible material, it is described contradict plate 5c1 side wall on set there are four in matrix distribution installation
Buffer spring 5c4 is arranged on bar 5c3, each mounting rod 5c3, the buffer spring 5c4, which is contradicted, is contradicting plate 5c1 and fixation
Between plate 5c2, the fixed plate 5c2 is equipped with the through-hole passed through for mounting rod 5c3, and the end sleeve of the mounting rod 5c3 is equipped with
Stop collar 5c6；The movement that buffer spring 5c4 is conflict plate 5c1 plays the role of guiding, and mounting rod 5c3 is to contradict plate 5c1
Mobile to play the role of guiding, stop collar 5c6 is for avoiding mounting rod 5c3 from falling off out of through-hole.
Specifically, the magnifying glass 3c position adjusting mechanism 3 includes guide rail 3a and the shifting material block that is arranged on guide rail 3a
3b, the top for moving material block 3b are equipped with screw rod slide unit 3b1, and the slider side wall of the screw rod slide unit 3b1 is equipped with support bracket, institute
The top for stating support bracket is equipped with rotary cylinder 3b2, is fixed with fixed strip 3b3 on the output end of the rotary cylinder 3b2, described solid
The end of fixed 3b3 is inserted with the swingle 3b4, the swingle 3b4 being rotatablely connected with it and is equipped with magnifying glass 3c, the branch
The top of fagging 6a be equipped on stepper motor 3d and two spaced mounting base 3b5, each mounting base 3b5 be equipped with and its
The connecting rod of rotation connection is arranged with synchronizing wheel 3e in the connecting rod, is equipped with synchronous belt 3f between two synchronizing wheel 3e,
The output shaft of the stepper motor 3d is fixedly connected with the end of connecting rod described in one of them, on the side wall for moving material block 3b
Equipped with the band movable plate 3g being fixedly connected with synchronous belt 3f；Stepper motor 3d work, which can drive, can drive a connecting rod to turn
Dynamic, connecting rod drives synchronizing wheel 3e to rotate in the course of rotation, and two synchronizing wheel 3e are able to drive synchronous belt 3f rotation, makes same
Step can be such that band movable plate 3g moves with 3f, be able to drive shifting material block 3b movement with movable plate 3g, make to move and expect that block 3b is able to drive
Screw rod slide unit 3b1 and support bracket are mobile, and magnifying glass 3c is enable to be moved to the surface of eyes of patients, screw rod slide unit 3b1 energy
It moves magnifying glass 3c in the vertical direction, worker is enable to rotate magnifying glass 3c to make magnifying glass 3c in different angles
Carry out that using, rotary cylinder 3b2 fixed strip 3b3 can rotate, convenient for patient can head lean against on headrest.
Specifically, the elevating mechanism 2 includes loading plate 2a and four fixation the square tube 2b, Mei Gegu in matrix distribution
To determine square tube 2b and is equipped with the sliding square tube 2c being slidably matched with it, the lifter plate 6 is fixed on the top of four sliding square tube 2c,
The top of the loading plate 2a is equipped on cradle 2j and the Bidirectional-screw 2d, the Bidirectional-screw 2d that are arranged on cradle 2j
It is respectively equipped on spaced feed block 2e there are two being arranged, two feed block 2e and Bidirectional-screw 2d both ends screw thread connects
The end sleeve of the screw connect, the Bidirectional-screw 2d is equipped with joystick 2f；Worker can be made two-way by rotation joystick 2f
Screw rod 2d rotates, and the Bidirectional-screw 2d can drive two feed block 2e mobile respectively, enables two feed block 2e
It relatively moves or is moved away from, sliding square tube 2c can be slided on fixed square tube 2b, and sliding square tube 2c can be lifter plate 6
Guiding is played the role of in movement.
Specifically, the elevating mechanism 2 further includes having a hinged seat 2g that 1 bottom of bed board is arranged in and two respectively correspond two
The attachment base 2h, the attachment base 2h of a feed block 2e is fixed on the top of corresponding feed block 2e, two connections
It is hinged with feedboard 2i between seat 2h and hinged seat 2g, two feedboard 2i are symmetrical set；Feed block 2e being capable of band
The dynamic feedboard 2i hinged with it is mobile, so that feedboard 2i is able to drive lifter plate 6 and goes up and down in the vertical direction, meets different bodies
Demand of the high doctor to 1 height of bed board.
The working principle of the invention: worker can help on patient's recumbency bed board 1, and head leans against the top support plate 6a
In the limitting casing 5a in portion on headrest, when the height of lifter plate 6 to be adjusted, worker can be made two-way by rotation joystick 2f
Screw rod 2d rotates, and the Bidirectional-screw 2d can drive two feed block 2e mobile respectively, enables two feed block 2e
It relatively moves or is moved away from, feed block 2e is able to drive the feedboard 2i movement hinged with it, is able to drive feedboard 2i
Lifter plate 6 is gone up and down in the vertical direction, meets demand of the doctor of different heights to 1 height of bed board, when will be to the head of patient
When being limited, clamping motor 5d work can drive rotating bar 5c5 to rotate, and rotating bar 5c5 is able to drive swivel plate 5c7 and turns
Dynamic, swivel plate 5c7 is able to drive the first drive rod 5c8 and the second drive rod 5c9 rotation, the first drive rod in the course of rotation
5c8 and the second drive rod 5c9 can drive two sliding shoe 5b2 mobile respectively, and sliding shoe 5b2, which is able to drive, contradicts plate 5c1 shifting
It is dynamic, so that conflict plate 5c1 is just contradicted with the face of patient, avoids patient from turning one's head and act and influence the operation work of doctor
Make, stepper motor 3d work, which can drive, can drive a connecting rod rotation, and connecting rod drives synchronization in the course of rotation
3e rotation is taken turns, two synchronizing wheel 3e are able to drive synchronous belt 3f rotation, so that synchronous belt 3f is moved band movable plate 3g, band
Movable plate 3g is able to drive shifting material block 3b movement, makes to move and expects that block 3b is able to drive screw rod slide unit 3b1 and support bracket is mobile, makes to amplify
Mirror 3c can be moved to the surface of eyes of patients, and screw rod slide unit 3b1 can be such that magnifying glass 3c moves in the vertical direction, make work
Author can rotate magnifying glass 3c carry out magnifying glass 3c using when spraying automatically to patient in different angles
When, self-locking motor 4b2 work can drive driving gear 4b7 to rotate, and driving gear 4b7 is able to drive reduction gearing 4b6 rotation,
Rotation axis 4b4 is rotated, rotor plate 4b5 is enable to rotate around the axis of rotation axis 4b4, rotor plate 4b5 is enable to make to move flitch
4b1 is in different positions, and being able to drive shifting flitch 4b1, two connecting plate 7b1 are mobile, and rotating electric machine 7b7 work is able to drive
Rotary shaft 7b2 rotation, rotary shaft 7b2 are able to drive transmission gear 7b6 rotation, and transmission gear 7b6 can be with the biography that engages
Movable plate 7b4 rotation enables driver plate 7b4 that adjustable plate 7b3 to be driven to rotate around the axis of installation axle 7b5, enables adjustable plate 7b3 band
Dynamic spray pipeline 7a2 is mobile, and drug is sprayed onto the eye of patient by the spraying nozzle 7a5 on pipeline 7a2 that enables to spray, when will be to trouble
When the head of person carries out angular adjustment, adjusting electric cylinders 6d work can make to extend ear 6e movement, and support plate 6a is enable to occur to turn
It is dynamic, so that the head of patient is turned to certain angle.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of working method of medical treatment ophthalmic operation auxiliary device, the described method comprises the following steps: worker can be helped
It holds on patient's recumbency bed board, and head leans against in the limitting casing at the top of support plate on headrest, when the height of lifter plate to be adjusted
When, worker by rotate joystick Bidirectional-screw can be made to rotate, the Bidirectional-screw can drive respectively two into
Material movement, enables two feed blocks to relatively move or be moved away from, and feed block is able to drive the feedboard movement hinged with it,
Make feedboard be able to drive lifter plate to go up and down in the vertical direction, meets demand of the doctor of different heights to bed board height, when
When limiting to the head of patient, clamping motor work can drive rotating bar to rotate, and rotating bar is able to drive swivel plate
Rotation, swivel plate are able to drive the first drive rod and the second drive rod rotation, the first drive rod and second in the course of rotation
Drive rod can drive two sliding shoes mobile respectively, and sliding shoe is able to drive that contradict plate mobile, enable to contradict plate just with
The face of patient contradicts, and avoids patient from turning one's head and acts and influence the surgical work of doctor, stepper motor work can drive
A connecting rod rotation can be driven, connecting rod drives synchronous rotation in the course of rotation, and two synchronizing wheels are able to drive together
Step band rotates, and synchronous belt is enable to move band movable plate, and band movable plate is able to drive shifting material block movement, enables to move material block band
Dynamic screw rod slide unit and support bracket are mobile, so that magnifying glass is moved to the surface of eyes of patients, screw rod slide unit can make to put
Big mirror moves in the vertical direction, so that worker is rotated magnifying glass make magnifying glass different angles carry out using, when
When spraying automatically to patient, self-locking motor work can drive driving gear to rotate, and driving gear is able to drive deceleration
Gear rotation, rotates rotation axis, and rotor plate is enable to rotate around the axis of rotation axis, and rotor plate is enable to make to move flitch not
Same position, being able to drive shifting flitch, two connecting plates are mobile, and rotating electric machine work is able to drive rotary shaft rotation, rotary shaft
It is able to drive transmission gear rotation, transmission gear can enable driver plate to drive adjustable plate with the driver plate rotation engaged
Axis around installation axle rotates, and so that adjustable plate is able to drive spray pipeline movement, enables the spraying nozzle to spray on pipeline by medicine
Object is sprayed onto the eye of patient, and when to carry out angular adjustment to the head of patient, adjusting electric cylinders work can make to extend ear movement,
So that support plate is rotated, the head of patient is enable to turn to certain angle.
2. the working method of medical treatment ophthalmic operation auxiliary device according to claim 1, which is characterized in that the doctor
Treat ophthalmic operation auxiliary device include bed board (1), it is elevating mechanism (2), magnifying glass (3c) position adjusting mechanism (3), automatic
Chemical spraying mechanism (4) and head position-limit mechanism (5), being equipped between the elevating mechanism (2) and bed board (1) is in horizontally disposed lifting
The left end of plate (6), the bed board (1) is equipped with the support plate (6a) hinged with it, sets between the lifter plate (6) and bed board (1)
There are four the support leg (6b) in matrix distribution, the head position-limit mechanism (5) setting at the top of support plate (6a), it is described from
Dynamic chemical spraying mechanism (4) setting is arranged in the top of lifter plate (6), magnifying glass (3c) position adjusting mechanism (3) in support plate
The top of (6a), the automatic medicine sprayer structure (4) include lifting assembly (4a), spray component (7) and are arranged in lifting assembly
Shifting material component (4b) at the top of (4a), spray component (7) setting is on moving material component (4b), spray component (7) packet
Include spray component (7a) and the angular adjustment component (7b) for adjusting spray component (7a) spray angle.
3. the working method of medical treatment ophthalmic operation auxiliary device according to claim 2, which is characterized in that the lifting
Component (4a) includes supporting plate (4a1), two fixed cylinders (4a2) being arranged at intervals at the top of lifter plate (6), each described solid
The sliding bar (4a4) being slidably matched with it is equipped on safety barrel (4a2), the supporting plate (4a1) is fixed on two sliding bars
The top of (4a4), the top of the lifter plate (6) are equipped with lifting electric cylinders (4a3), the output end of lifting electric cylinders (4a3) with
The bottom of supporting plate (4a1) is fixedly connected, and is set at the top of the lifter plate (6) there are two fixing seat (6c), each fixing seat
(6c) be hinged with adjust electric cylinders (6d), the bottom of the support plate (6a) set there are two extend ear (6e), each extension ear
(6e) corresponds to an adjusting electric cylinders (6d), the output shaft for adjusting electric cylinders (6d) and corresponding extension ear (6e) hinge
It connects.
4. the working method of medical treatment ophthalmic operation auxiliary device according to claim 3, which is characterized in that the shifting material
Component (4b) includes to move flitch (4b1), self-locking motor (4b2), support base (4b3) and be horizontally set on support base (4b3)
Rotation axis (4b4), the self-locking motor (4b2) and support base (4b3) be arranged at the top of supporting plate (4a1), described turn
Be arranged on moving axis (4b4) rotor plate (4b5), the end sleeve of the rotation axis (4b4) is equipped with reduction gearing (4b6), it is described from
It locks and is arranged with the driving gear (4b7) engaged with reduction gearing (4b6), the shifting flitch (4b1) on the output shaft of motor (4b2)
It is arranged in one end of rotor plate (4b5), and moves flitch (4b1) and be slidably matched with rotor plate (4b5), the rotor plate (4b5)
Side wall is equipped with support frame (4b8), and the top of support frame as described above (4b8) is equipped with driving motor (4c), the driving motor (4c)
Output shaft on be arranged with rotation gear (4d), move flitch (4b1) is equipped with and rotation gear (4d) tooth socket that engages.
5. the working method of medical treatment ophthalmic operation auxiliary device according to claim 4, which is characterized in that the angle
Adjusting component (7b) includes that there are two be arranged at intervals on the connecting plate (7b1) for moving one end bottom flitch (4b1), two connections
It is equipped with rotary shaft (7b2) between plate (7b1), is arranged with adjustable plate (7b3) on the rotary shaft (7b2), the adjustable plate (7b3)
Both ends bottom be equipped with driver plate (7b4), each driver plate (7b4) is semicircular structure, two connecting plates (7b1)
Between be equipped with installation axle (7b5), set that there are two transmission gear (7b6), each transmission gears on the installation axle (7b5)
(7b6) corresponds to a driver plate (7b4), and the driver plate (7b4) is equipped with and corresponding transmission gear (7b6) engages
The flank of tooth, the side wall of one of them connecting plate (7b1) is equipped with the rotating electric machine being fixedly connected with rotary shaft (7b2)
(7b7).
6. the working method of medical treatment ophthalmic operation auxiliary device according to claim 3, which is characterized in that the spray
Component (7a) includes that setting deposits cylindrantherae (7a1) and setting in the pipe of the bottom adjustable plate (7b3) at the top of supporting plate (4a1)
Hoop, the pipe collar is interior to be equipped with spray pipeline (7a2), and the spray pipeline (7a2) is equipped with spraying nozzle (7a5), described to deposit cylindrantherae
The top of (7a1) is equipped with pesticide feeding duct (7a3), and the lower section for depositing cylindrantherae (7a1) is equipped with drug pipeline (7a4), the drug
Pipeline (7a4) is equipped with on-off valve, and connection hose is equipped between the drug pipeline (7a4) and spray pipeline (7a2).
7. the working method of medical treatment ophthalmic operation auxiliary device according to claim 2, which is characterized in that the head
Position-limit mechanism (5) includes the connection of the limitting casing (5a) being arranged at the top of support plate (6a) and setting in the bottom support plate (6a)
Frame (5b) is equipped with headrest in the limitting casing (5a), sets that there are two interval settings along a straight line at the top of the connection frame (5b)
Sliding rail (5b1), the sliding rail (5b1) is equipped with the sliding shoe (5b2) that is slidably matched with it, each sliding shoe (5b2)
Top be equipped with a conflict component (5c), be equipped between two sliding rails (5b1) in the rotating bar being vertically arranged
(5c5) is arranged with swivel plate (5c7) on the rotating bar (5c5), between a sliding shoe (5b2) and swivel plate (5c7)
It is hinged with the first drive rod (5c8), is hinged with the second drive rod between another described sliding shoe (5b2) and swivel plate (5c7)
(5c9), the bottom of the connection frame (5b) are equipped with the clamping motor (5d) being fixedly connected with rotating bar (5c5), the support plate
The top of (6a) is equipped with supporting block (8), and the top of the supporting block (8) is equipped with flexible strip lamp (8a), the flexible strip lamp (8a)
It is equipped with LED light (8b).
8. the working method of medical treatment ophthalmic operation auxiliary device according to claim 7, which is characterized in that the conflict
Component (5c) includes the fixed plate (5c2) for contradicting plate (5c1) and being arranged at the top of sliding shoe (5b2), the conflict plate (5c1)
Be made of flexible material, it is described contradict plate (5c1) side wall on set there are four in matrix distribution mounting rod (5c3), Mei Gean
It is arranged with buffer spring (5c4) on dress bar (5c3), the buffer spring (5c4), which contradicts, is contradicting plate (5c1) and fixed plate
Between (5c2), the fixed plate (5c2) is equipped with the through-hole passed through for mounting rod (5c3), the end of the mounting rod (5c3)
It is arranged restraining position ring block (5c6).
9. the working method of medical treatment ophthalmic operation auxiliary device according to claim 2, which is characterized in that the amplification
Mirror (3c) position adjusting mechanism (3) includes the shifting material block (3b) of guide rail (3a) and setting on guide rail (3a), and block is expected in the shifting
The top of (3b) is equipped with screw rod slide unit (3b1), and the slider side wall of the screw rod slide unit (3b1) is equipped with support bracket, the support
The top of frame is equipped with rotary cylinder (3b2), is fixed with fixed strip (3b3) on the output end of the rotary cylinder (3b2), described solid
The end for determining item (3b3) is inserted with the swingle (3b4) being rotatablely connected with it, and the swingle (3b4) is equipped with magnifying glass
The top of (3c), the support plate (6a) are equipped with stepper motor (3d) and two spaced mounting bases (3b5), each installation
It is equipped with the connecting rod being rotatablely connected with it on seat (3b5), is arranged in the connecting rod synchronizing wheel (3e), two synchronizations
It takes turns and is equipped with synchronous belt (3f) between (3e), the output shaft of the stepper motor (3d) and the end of one of them connecting rod are solid
Fixed connection, the side wall for moving material block (3b) are equipped with band movable plate (3g) being fixedly connected with synchronous belt (3f)；Or further
The elevating mechanism (2) include the fixation square tubes (2b) of loading plate (2a) and four in matrix distribution, each fixed square tube
(2b) is equipped with the sliding square tube (2c) being slidably matched with it, and the lifter plate (6) is fixed on the top of four slidings square tube (2c)
Portion, the Bidirectional-screw (2d) that the top of the loading plate (2a) is equipped with cradle (2j) and is arranged on cradle (2j) are described
There are two being arranged on Bidirectional-screw (2d) spaced feed block (2e), it is respectively equipped on two feed blocks (2e) and double
The end sleeve of the screw being threadedly coupled to the screw rod both ends (2d), the Bidirectional-screw (2d) is equipped with joystick (2f).
10. the working method of medical treatment ophthalmic operation auxiliary device according to claim 9, which is characterized in that the liter
Descending mechanism (2) further includes having to be arranged to respectively correspond two feed blocks (2e) in the hinged seat (2g) of bed board (1) bottom and two
Attachment base (2h), the attachment base (2h) are fixed on the top of corresponding feed block (2e), two attachment bases (2h)
It is hinged between hinged seat (2g) feedboard (2i), two feedboards (2i) are symmetrical set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811329069.3A CN109276399B (en) | 2018-11-09 | 2018-11-09 | Working method of medical ophthalmologic operation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811329069.3A CN109276399B (en) | 2018-11-09 | 2018-11-09 | Working method of medical ophthalmologic operation auxiliary device |
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| CN109276399A true CN109276399A (en) | 2019-01-29 |
| CN109276399B CN109276399B (en) | 2020-09-29 |
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| CN110480250A (en) * | 2019-08-30 | 2019-11-22 | 奥瑞拓能源科技股份有限公司 | A kind of all-hydraulic contra-aperture device of Pipe installing dip-adjustable type |
| CN111065003A (en) * | 2019-12-05 | 2020-04-24 | 刘亚琼 | Big data connection equipment of stability when improving equipment power supply is connected |
| CN112274365A (en) * | 2020-10-13 | 2021-01-29 | 耿媚 | Special bed of gynaecology's inspection |
| CN113230023A (en) * | 2021-05-20 | 2021-08-10 | 邹琼英 | Medical ophthalmic eye drops equipment of adding medicine to |
| CN113648175A (en) * | 2021-08-23 | 2021-11-16 | 柴勇 | Eye examination device |
| CN114886572A (en) * | 2022-07-13 | 2022-08-12 | 杭州迪视医疗生物科技有限公司 | Main hand rocker in ophthalmic surgery |
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| CN109276399B (en) | 2020-09-29 |
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