CN108836706A - A kind of ophthalmic operating table convenient for adjusting patient head - Google Patents
A kind of ophthalmic operating table convenient for adjusting patient head Download PDFInfo
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- CN108836706A CN108836706A CN201810703900.0A CN201810703900A CN108836706A CN 108836706 A CN108836706 A CN 108836706A CN 201810703900 A CN201810703900 A CN 201810703900A CN 108836706 A CN108836706 A CN 108836706A
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- 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
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- 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
- 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
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
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- 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
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- 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
- A61G2210/00—Devices for specific treatment or diagnosis
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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)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention relates to a kind of operating bed more particularly to a kind of ophthalmic operating tables convenient for adjusting patient head.The technical problem to be solved in the present invention is to provide it is a kind of facilitate adjust patient head, will not influence that doctor performs the operation convenient for adjusting the ophthalmic operating table of patient head.In order to solve the above-mentioned technical problems, the present invention provides such a ophthalmic operating tables convenient for adjusting patient head, include hospital bed etc.；Rubber pillow is equipped at the top of hospital bed, rubber pillow top center is provided with groove, arc panel is equipped in groove, and sponge block is connected in arc panel, and arc panel bottom is equipped with regulating device, and hospital bed bottom is equipped with fixed device, and the fixation member that fixed device is put is located in groove.Regulating device can be fixed by fixed device by regulating device, the angle on the head of adjustable patient, by eye-shading device, can be prevented patient from excessively fearing, cause to shake all over, influenced doctor and perform the operation by the present invention.
Description
Technical field
The present invention relates to a kind of operating bed more particularly to a kind of ophthalmic operating tables convenient for adjusting patient head.
Background technique
The full name of ophthalmology is " eye disease training ".Ophthalmology is that research occurs in vision system, including eyeball and associated with it
Tissue have the subjects of related disorders.
For more convenient carry out ophthalmologic operation, people can allow patient to lie in the operating bed, and existing operating bed is not
It is only difficult to adjust patient head, and patient is easy shake, influences doctor and performs the operation, therefore needs to research and develop and a kind of facilitate adjusting
Patient head will not influence the ophthalmic operating table convenient for adjusting patient head that doctor performs the operation.
Summary of the invention
(1) technical problems to be solved
The present invention is in order to overcome existing operating bed to be not only difficult to adjust patient head, but also patient is easy shake, influences
The shortcomings that doctor performs the operation, the technical problem to be solved in the present invention is to provide it is a kind of facilitate adjust patient head, will not influence
The ophthalmic operating table convenient for adjusting patient head that doctor performs the operation.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a ophthalmologic operations convenient for adjusting patient head
Bed includes hospital bed, rubber pillow, arc panel, sponge block, regulating device and fixed device, is equipped with rubber pillow, rubber at the top of hospital bed
Pillow top center is provided with groove, and arc panel is equipped in groove, is connected with sponge block in arc panel, arc panel bottom is equipped with adjusting
Device, hospital bed bottom are equipped with fixed device, and the fixation member that fixed device is put is located in groove.
Preferably, regulating device includes supporting block, arc-shaped slide rail, sliding block, limited block and shifting block, groove inner wall or so two
Side is symmetrically connected with supporting block, is symmetrically installed with arc-shaped slide rail at left and right sides of arc panel bottom, slides on two arc-shaped slide rails
Formula is equipped with sliding block, and topmost is connected with limited block on the outside of two arc-shaped slide rails, two slider bottoms respectively with two supporting block tops
Portion's connection, arc panel left and right sides top are symmetrically connected with shifting block.
Preferably, fixed device includes arc-shaped rack, pull rod, pull ring, fixture block and spring, installation among arc panel bottom
There is arc-shaped rack, be provided with guide hole in the middle part of hospital bed and rubber pillow, guide hole is communicated with groove, and pull rod is equipped in guide hole, and pull rod bottom end connects
It is connected to pull ring, pull rod top is connected with fixture block, and fixture block is located in groove, and pull rod outer lower portion is cased with spring, spring top and disease
It is connect at the top of the connection of bed bottom, spring end and pull ring.
Preferably, further include having eye-shading device, eye-shading device include connecting plate, first motor, bearing block, 7 type bars and
Baffle is fitted with bearing block on two shifting blocks, and 7 type bars are all connected in two bearing blocks, are connected with gear on the inside of two 7 type bars
Plate, two arc-shaped slide rail outer uppers are connected with connecting plate, and first motor, two first electricity are fitted at the top of two pieces of connecting plates
The output shaft of machine is connect with two 7 type bar bottom ends respectively.
It preferably, further include having first stroke switch, second stroke switch, the second motor and gear, bottom peace in groove
Equipped with the second motor, gear, gear and arc-shaped rack engagement, the limited block bottom on the left side are installed on the output shaft of the second motor
First stroke switch is installed, the limited block bottom on the right is equipped with second stroke switch, first stroke switch and second stroke
Switch all has circuit connection with the second motor.
It preferably, further include having link block and electric pushrod, hospital bed bottom right is equipped with electric pushrod, electric pushrod
Telescopic rod end is connected with link block, connect on the left of link block with pull ring right side.
Working principle：Patient need to lie in hospital bed, and head leans against on sponge block, and then the fixed device of operator's pull-up, makes
Regulating device is movable, at this point, operator can stir the angle that patient head is adjusted in regulating device.It is suitable to adjust
When angle, fixed device is unclamped, regulating device is fixed.
Because regulating device includes supporting block, arc-shaped slide rail, sliding block, limited block and shifting block, the groove inner wall left and right sides
It is symmetrically connected with supporting block, is symmetrically installed with arc-shaped slide rail, equal slidingtype on two arc-shaped slide rails at left and right sides of arc panel bottom
Equipped with sliding block, topmost is connected with limited block on the outside of two arc-shaped slide rails, and two slider bottoms are respectively and at the top of two supporting blocks
Connection, arc panel left and right sides top are symmetrically connected with shifting block.When the head of patient leans against on sponge block, operator can be dialled
The angle on the head of patient is adjusted in dynamic shifting block, and after being adjusted to proper angle, shifting block is stirred in stopping.
Because fixed device includes arc-shaped rack, pull rod, pull ring, fixture block and spring, arc panel is equipped among bottom
It is provided with guide hole in the middle part of arc-shaped rack, hospital bed and rubber pillow, guide hole is communicated with groove, and pull rod, the connection of pull rod bottom end are equipped in guide hole
There is pull ring, pull rod top is connected with fixture block, and fixture block is located in groove, and pull rod outer lower portion is cased with spring, spring top and hospital bed
It is connect at the top of bottom connection, spring end and pull ring.When initial, fixture block blocks arc-shaped rack, and arc panel is immovable.When need
When adjusting the angle on the head of patient, operator pulls downward on pull ring, and pull rod is driven to move down, thus drive fixture block to
Lower movement stops drag pull ring, but cannot unclamp pull ring when fixture block is moved downward in guide hole, and arc panel can move, from
And the angle on the head of adjustable patient.When being adjusted to proper angle, operator unclamps pull ring, acts in the elastic force of spring
Under, fixture block resets upwards, and fixture block again blocks arc-shaped rack, and arc panel is immovable.
Because further including having eye-shading device, eye-shading device includes connecting plate, first motor, bearing block, 7 type bars and gear
Plate is fitted with bearing block on two shifting blocks, and 7 type bars are all connected in two bearing blocks, are connected with gear on the inside of two 7 type bars
Plate, two arc-shaped slide rail outer uppers are connected with connecting plate, and first motor, two first electricity are fitted at the top of two pieces of connecting plates
The output shaft of machine is connect with two 7 type bar bottom ends respectively.When needing the left eye to patient to perform the operation, operator controls right
The first motor on side slowly forward or reverse, drives the 7 type bars on the right slowly forward or reverse, to drive the baffle on the right slow
Slowly forward or reverse, when baffle covers the right eye of patient, the first motor on the right is closed.When need to the right eye of patient into
When row operation, operator controls the first motor on the left side slowly forward or reverse, and the 7 type bars on the left side is driven slowly to rotate forward or instead
Turn, so that the baffle on the left side be driven slowly forward or reverse, when baffle covers the left eye of patient, to close first electricity on the left side
Machine.It thus prevents patient excessively to fear, causes to shake all over, influence doctor and perform the operation.
Because further including having first stroke switch, second stroke switch, the second motor and gear, bottom is equipped in groove
Second motor is equipped with gear, gear and arc-shaped rack engagement, the limited block bottom installation on the left side on the output shaft of the second motor
There is first stroke switch, the limited block bottom on the right is equipped with second stroke switch, first stroke switch and second stroke switch
All there is circuit connection with the second motor.Operator can start the second motor forward or reverse, forward or reverse with moving gear, from
And arc-shaped rack is driven to be moved to the left or right, rubber pillow is moved to the left or right the angle that patient head is adjusted therewith,
So as to save manpower.When adjusting proper angle, the second motor is closed.Rubber pillow is driven to be moved to the left when the second motor rotates forward
When, drive second stroke switch to be moved to the left, when second stroke switch touches the sliding block on the right, the second motor stops turning
It is dynamic.When the second motor reversal drives rubber pillow to move right, first stroke switch is driven to move right, when first stroke switchs
When touching the sliding block on the left side, the second motor stalls.It thus prevents the rotation of the second motor excessively, sliding block is caused to be detached from arc
Shape sliding rail.
Because further including having link block and electric pushrod, hospital bed bottom right is equipped with electric pushrod, and electric pushrod is stretched
Contracting bar end is connected with link block, connect on the left of link block with pull ring right side.Operator can control electric pushrod elongation, drive
Pull ring moves down, and when fixture block is moved downward in guide hole, closes electric pushrod, instead of manually pull ring is held, so as to
Save manpower.
(3) beneficial effect
The present invention can be consolidated regulating device by fixed device by regulating device, the angle on the head of adjustable patient
It is fixed, it by eye-shading device, can prevent patient from excessively fearing, cause to shake all over, influence doctor and perform the operation.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is the enlarged diagram of regulating device of the present invention and fixed device.
Fig. 3 is second of schematic view of the front view of the invention.
Fig. 4 is the enlarged diagram of eye-shading device of the present invention.
Fig. 5 is the third schematic view of the front view of the invention.
Fig. 6 is the enlarged diagram of first stroke of the present invention switch and the second motor.
Fig. 7 is the enlarged diagram of electric pushrod of the present invention and link block.
Label in attached drawing be：1- hospital bed, 2- rubber pillow, 3- groove, 4- arc panel, 5- sponge block, 6- regulating device,
61- supporting block, 62- arc-shaped slide rail, 63- sliding block, 64- limited block, 65- shifting block, the fixed device of 7-, 71- arc-shaped rack, 72- are led
Hole, 73- pull rod, 74- pull ring, 75- fixture block, 76- spring, 8- eye-shading device, 81- connecting plate, 82- first motor, 83- bearing
Seat, 84-7 type bar, 85- baffle, 9- first stroke switch, 10- second stroke switch, the second motor of 11-, 12- gear, 13- electricity
Dynamic push rod, 14- link block.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
It is a kind of convenient for adjust patient head ophthalmic operating table include as shown in figs. 1-7 hospital bed 1, rubber pillow 2, arc
Plate 4, sponge block 5, regulating device 6 and fixed device 7 are equipped with rubber pillow 2 at the top of hospital bed 1, and 2 top center of rubber pillow is provided with groove
3, groove 3 is interior to be equipped with arc panel 4, is connected with sponge block 5 in arc panel 4,4 bottom of arc panel is equipped with regulating device 6, hospital bed 1
Bottom is equipped with fixed device 7, and the fixation member that fixed device 7 is put is located in groove 3.
Embodiment 2
It is a kind of convenient for adjust patient head ophthalmic operating table include as shown in figs. 1-7 hospital bed 1, rubber pillow 2, arc
Plate 4, sponge block 5, regulating device 6 and fixed device 7 are equipped with rubber pillow 2 at the top of hospital bed 1, and 2 top center of rubber pillow is provided with groove
3, groove 3 is interior to be equipped with arc panel 4, is connected with sponge block 5 in arc panel 4,4 bottom of arc panel is equipped with regulating device 6, hospital bed 1
Bottom is equipped with fixed device 7, and the fixation member that fixed device 7 is put is located in groove 3.
Regulating device 6 includes supporting block 61, arc-shaped slide rail 62, sliding block 63, limited block 64 and shifting block 65,3 inner wall of groove
The left and right sides is symmetrically connected with supporting block 61, and arc-shaped slide rail 62 is symmetrically installed at left and right sides of 4 bottom of arc panel, and two arcs are sliding
Equal slidingtype is equipped with sliding block 63 on rail 62, and two 62 outside topmosts of arc-shaped slide rail are connected with limited block 64, two 63 bottoms of sliding block
Portion is connected at the top of two supporting blocks 61 respectively, and 4 left and right sides top of arc panel is symmetrically connected with shifting block 65.
Embodiment 3
It is a kind of convenient for adjust patient head ophthalmic operating table include as shown in figs. 1-7 hospital bed 1, rubber pillow 2, arc
Plate 4, sponge block 5, regulating device 6 and fixed device 7 are equipped with rubber pillow 2 at the top of hospital bed 1, and 2 top center of rubber pillow is provided with groove
3, groove 3 is interior to be equipped with arc panel 4, is connected with sponge block 5 in arc panel 4,4 bottom of arc panel is equipped with regulating device 6, hospital bed 1
Bottom is equipped with fixed device 7, and the fixation member that fixed device 7 is put is located in groove 3.
Regulating device 6 includes supporting block 61, arc-shaped slide rail 62, sliding block 63, limited block 64 and shifting block 65,3 inner wall of groove
The left and right sides is symmetrically connected with supporting block 61, and arc-shaped slide rail 62 is symmetrically installed at left and right sides of 4 bottom of arc panel, and two arcs are sliding
Equal slidingtype is equipped with sliding block 63 on rail 62, and two 62 outside topmosts of arc-shaped slide rail are connected with limited block 64, two 63 bottoms of sliding block
Portion is connected at the top of two supporting blocks 61 respectively, and 4 left and right sides top of arc panel is symmetrically connected with shifting block 65.
Fixed device 7 includes arc-shaped rack 71, pull rod 73, pull ring 74, fixture block 75 and spring 76, in 4 bottom of arc panel
Between arc-shaped rack 71 is installed, guide hole 72 is provided in the middle part of hospital bed 1 and rubber pillow 2, guide hole 72 is communicated with groove 3, is set in guide hole 72
There is pull rod 73,73 bottom end of pull rod is connected with pull ring 74, and 73 top of pull rod is connected with fixture block 75, and fixture block 75 is located in groove 3, pull rod
73 outer lower portions are cased with spring 76, and 76 top of spring is connect with 1 bottom of hospital bed, connect at the top of 76 end of spring and pull ring 74.
Embodiment 4
It is a kind of convenient for adjust patient head ophthalmic operating table include as shown in figs. 1-7 hospital bed 1, rubber pillow 2, arc
Plate 4, sponge block 5, regulating device 6 and fixed device 7 are equipped with rubber pillow 2 at the top of hospital bed 1, and 2 top center of rubber pillow is provided with groove
3, groove 3 is interior to be equipped with arc panel 4, is connected with sponge block 5 in arc panel 4,4 bottom of arc panel is equipped with regulating device 6, hospital bed 1
Bottom is equipped with fixed device 7, and the fixation member that fixed device 7 is put is located in groove 3.
Regulating device 6 includes supporting block 61, arc-shaped slide rail 62, sliding block 63, limited block 64 and shifting block 65,3 inner wall of groove
The left and right sides is symmetrically connected with supporting block 61, and arc-shaped slide rail 62 is symmetrically installed at left and right sides of 4 bottom of arc panel, and two arcs are sliding
Equal slidingtype is equipped with sliding block 63 on rail 62, and two 62 outside topmosts of arc-shaped slide rail are connected with limited block 64, two 63 bottoms of sliding block
Portion is connected at the top of two supporting blocks 61 respectively, and 4 left and right sides top of arc panel is symmetrically connected with shifting block 65.
Fixed device 7 includes arc-shaped rack 71, pull rod 73, pull ring 74, fixture block 75 and spring 76, in 4 bottom of arc panel
Between arc-shaped rack 71 is installed, guide hole 72 is provided in the middle part of hospital bed 1 and rubber pillow 2, guide hole 72 is communicated with groove 3, is set in guide hole 72
There is pull rod 73,73 bottom end of pull rod is connected with pull ring 74, and 73 top of pull rod is connected with fixture block 75, and fixture block 75 is located in groove 3, pull rod
73 outer lower portions are cased with spring 76, and 76 top of spring is connect with 1 bottom of hospital bed, connect at the top of 76 end of spring and pull ring 74.
It further include having eye-shading device 8, eye-shading device 8 includes connecting plate 81, first motor 82, bearing block 83,7 type bars 84
With baffle 85, bearing block 83 is fitted on two shifting blocks 65,7 type bars 84, two 7 type bars are all connected in two bearing blocks 83
84 insides are connected with baffle 85, and two 62 outer uppers of arc-shaped slide rail are connected with connecting plate 81, and two pieces of 81 tops of connecting plate are all pacified
Equipped with first motor 82, the output shaft of two first motors 82 is connect with two 7 type bar, 84 bottom ends respectively.
It further include having first stroke switch 9, second stroke switch 10, the second motor 11 and gear 12, bottom is pacified in groove 3
Equipped with the second motor 11, gear 12 is installed on the output shaft of second motor 11, gear 12 and arc-shaped rack 71 engage, the left side
64 bottom of limited block is equipped with first stroke switch 9, and 64 bottom of limited block on the right is equipped with second stroke switch 10, the first row
Cheng Kaiguan 9 and second stroke switch 10 all have circuit connection with the second motor 11.
It further include having link block 14 and electric pushrod 13,1 bottom right of hospital bed is equipped with electric pushrod 13, electric pushrod 13
Telescopic rod end be connected with link block 14,14 left side of link block with connected on the right side of pull ring 74.
Working principle：Patient need to lie in hospital bed 1, and head leans against on sponge block 5, then the fixed device 7 of operator's pull-up,
Keep regulating device 6 movable, at this point, operator can stir the angle that patient head is adjusted in regulating device 6.It adjusts
When proper angle, fixed device 7 is unclamped, regulating device 6 is fixed.
Because regulating device 6 includes supporting block 61, arc-shaped slide rail 62, sliding block 63, limited block 64 and shifting block 65, groove 3
It is symmetrically connected with supporting block 61 at left and right sides of inner wall, is symmetrically installed with arc-shaped slide rail 62, two arcs at left and right sides of 4 bottom of arc panel
Equal slidingtype is equipped with sliding block 63 on shape sliding rail 62, and two 62 outside topmosts of arc-shaped slide rail are connected with limited block 64, two sliding blocks
63 bottoms are connected at the top of two supporting blocks 61 respectively, and 4 left and right sides top of arc panel is symmetrically connected with shifting block 65.When patient's
When head is leaned against on sponge block 5, operator can stir the angle that the head of patient is adjusted in shifting block 65, be adjusted to suitable angular
After degree, shifting block 65 is stirred in stopping.
Because fixed device 7 includes arc-shaped rack 71, pull rod 73, pull ring 74, fixture block 75 and spring 76,4 bottom of arc panel
Arc-shaped rack 71 is installed among portion, guide hole 72 is provided in the middle part of hospital bed 1 and rubber pillow 2, guide hole 72 is communicated with groove 3, guide hole 72
Interior to be equipped with pull rod 73,73 bottom end of pull rod is connected with pull ring 74, and 73 top of pull rod is connected with fixture block 75, and fixture block 75 is located in groove 3,
73 outer lower portion of pull rod is cased with spring 76, and 76 top of spring is connect with 1 bottom of hospital bed, connects at the top of 76 end of spring and pull ring 74
It connects.When initial, fixture block 75 blocks arc-shaped rack 71, and arc panel 4 is immovable.When the angle on the head for needing to adjust patient
When, operator pulls downward on pull ring 74, drives pull rod 73 to move down, to drive fixture block 75 to move down, when fixture block 75
When being moved downward in guide hole 72, pull ring 74 is stopped drag, but pull ring 74 cannot be unclamped, arc panel 4 can move, thus adjustable
Save the angle on the head of patient.When being adjusted to proper angle, operator unclamps pull ring 74, under the elastic force effect of spring 76,
Fixture block 75 resets upwards, and fixture block 75 again blocks arc-shaped rack 71, and arc panel 4 is immovable.
Because further including having eye-shading device 8, eye-shading device 8 includes connecting plate 81, first motor 82, bearing block 83,7 types
Bar 84 and baffle 85 are fitted with bearing block 83 on two shifting blocks 65, are all connected with 7 type bars 84 in two bearing blocks 83, and two 7
Baffle 85 is connected on the inside of type bar 84, two 62 outer uppers of arc-shaped slide rail are connected with connecting plate 81, two pieces of 81 tops of connecting plate
It is fitted with first motor 82, the output shaft of two first motors 82 is connect with two 7 type bar, 84 bottom ends respectively.When needs are to disease
When the left eye of people is performed the operation, the first motor 82 that operator controls the right is slow forward or reverse, drives the 7 type bars on the right
84 slowly forward or reverse, thus drive the right baffle 85 slowly forward or reverse, when baffle 85 covers the right eye of patient
When, close the first motor 82 on the right.When needing the right eye to patient to perform the operation, operator controls first electricity on the left side
Machine 82 slowly forward or reverse, drives the 7 type bars 84 on the left side slowly forward or reverse, to drive the baffle 85 on the left side slowly just
Turn or invert, when baffle 85 covers the left eye of patient, closes the first motor 82 on the left side.Thus prevent patient excessively harmful
Be afraid of, cause to shake all over, influence doctor and perform the operation.
Because further including having first stroke switch 9, second stroke switch 10, the second motor 11 and gear 12, bottom in groove 3
Portion is equipped with the second motor 11, gear 12 is equipped on the output shaft of the second motor 11, gear 12 and arc-shaped rack 71 engage, left
64 bottom of limited block on side is equipped with first stroke switch 9, and 64 bottom of limited block on the right is equipped with second stroke switch 10, the
One stroke switch 9 and second stroke switch 10 all have circuit connection with the second motor 11.Operator can start the second motor 11
Forward or reverse, forward or reverse, so that arc-shaped rack 71 be driven to be moved to the left or right, rubber pillow 2 is therewith for band moving gear 12
It is moved to the left or right the angle that patient head is adjusted, so as to save manpower.When adjusting proper angle, second is closed
Motor 11.When the second motor 11 rotates forward, and rubber pillow 2 is driven to be moved to the left, second stroke switch 10 is driven to be moved to the left, when the
When two travel switches 10 touch the sliding block 63 on the right, the second motor 11 stops operating.Rubber is driven when the second motor 11 inverts
When pillow 2 moves right, first stroke switch 9 is driven to move right, when first stroke switch 9 touches the sliding block 63 on the left side,
Second motor 11 stops operating.It thus prevents the second motor 11 to rotate excessively, sliding block 63 is caused to be detached from arc-shaped slide rail 62.
Because further including having link block 14 and electric pushrod 13,1 bottom right of hospital bed is equipped with electric pushrod 13, electronic to push away
The telescopic rod end of bar 13 is connected with link block 14,14 left side of link block with connected on the right side of pull ring 74.The controllable electricity of operator
Dynamic push rod 13 extends, and pull ring 74 is driven to move down, and when fixture block 75 is moved downward in guide hole 72, closes electric pushrod 13,
Instead of manually holding pull ring 74, so as to save manpower.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (6)
1. a kind of ophthalmic operating table convenient for adjusting patient head, which is characterized in that include hospital bed (1), rubber pillow (2), arc
Shape plate (4), sponge block (5), regulating device (6) and fixation device (7), hospital bed (1) top are equipped with rubber pillow (2), rubber pillow (2)
Top center is provided with groove (3), is equipped with arc panel (4) in groove (3), is connected with sponge block (5), arc panel in arc panel (4)
(4) bottom is equipped with regulating device (6), and hospital bed (1) bottom is equipped with fixed device (7), the fixation member that fixed device (7) are put
In groove (3).
2. a kind of ophthalmic operating table convenient for adjusting patient head according to claim 1, which is characterized in that regulating device
It (6) include supporting block (61), arc-shaped slide rail (62), sliding block (63), limited block (64) and shifting block (65), groove (3) inner wall is left
Right two sides are symmetrically connected with supporting block (61), are symmetrically installed with arc-shaped slide rail (62) at left and right sides of arc panel (4) bottom, two arcs
Equal slidingtype is equipped with sliding block (63) on shape sliding rail (62), and topmost is connected with limited block (64) on the outside of two arc-shaped slide rails (62),
Two sliding block (63) bottoms are connect at the top of two supporting blocks (61) respectively, and top is symmetrically connected at left and right sides of arc panel (4)
Shifting block (65).
3. a kind of ophthalmic operating table convenient for adjusting patient head according to claim 2, which is characterized in that fixed device
It (7) include arc-shaped rack (71), pull rod (73), pull ring (74), fixture block (75) and spring (76), among arc panel (4) bottom
It being equipped with arc-shaped rack (71), is provided with guide hole (72) in the middle part of hospital bed (1) and rubber pillow (2), guide hole (72) is communicated with groove (3),
Pull rod (73) are equipped in guide hole (72), pull rod (73) bottom end is connected with pull ring (74), and pull rod (73) top is connected with fixture block (75),
Fixture block (75) is located in groove (3), and pull rod (73) outer lower portion is cased with spring (76), spring (76) top and hospital bed (1) bottom
It is connect at the top of connection, spring (76) end and pull ring (74).
4. a kind of ophthalmic operating table convenient for adjusting patient head according to claim 3, which is characterized in that further include having
Eye-shading device (8), eye-shading device (8) include connecting plate (81), first motor (82), bearing block (83), 7 type bars (84) and gear
Plate (85) is fitted with bearing block (83) on two shifting blocks (65), is all connected with 7 type bars (84) in two bearing blocks (83), and two
It is connected with baffle (85) on the inside of a 7 type bar (84), two arc-shaped slide rail (62) outer uppers are connected with connecting plate (81), two pieces of companies
Be fitted with first motor (82) at the top of fishplate bar (81), the output shaft of two first motors (82) respectively with two 7 type bars (84)
Bottom end connection.
5. a kind of ophthalmic operating table convenient for adjusting patient head according to claim 4, which is characterized in that further include having
First stroke switchs (9), second stroke switch (10), the second motor (11) and gear (12), and groove (3) interior bottom is equipped with the
Two motors (11) are equipped with gear (12) on the output shaft of the second motor (11), gear (12) and arc-shaped rack (71) engagement, left
Limited block (64) bottom on side is equipped with first stroke switch (9), and limited block (64) bottom on the right is equipped with second stroke and opens
It closes (10), first stroke switch (9) and second stroke switch (10) all have circuit connection with the second motor (11).
6. a kind of ophthalmic operating table convenient for adjusting patient head according to claim 5, which is characterized in that further include having
Link block (14) and electric pushrod (13), hospital bed (1) bottom right are equipped with electric pushrod (13), and electric pushrod (13) stretches
Bar end is connected with link block (14), is connect on the left of link block (14) with pull ring (74) right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703900.0A CN108836706A (en) | 2018-06-30 | 2018-06-30 | A kind of ophthalmic operating table convenient for adjusting patient head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810703900.0A CN108836706A (en) | 2018-06-30 | 2018-06-30 | A kind of ophthalmic operating table convenient for adjusting patient head |
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| Publication Number | Publication Date |
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| CN108836706A true CN108836706A (en) | 2018-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810703900.0A Pending CN108836706A (en) | 2018-06-30 | 2018-06-30 | A kind of ophthalmic operating table convenient for adjusting patient head |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875747A (en) * | 2019-03-06 | 2019-06-14 | 李强 | A kind of surgical patient's arm fixation set |
| CN110123561A (en) * | 2019-06-11 | 2019-08-16 | 张静 | A kind of Neurology assisted care instrument |
| CN114983734A (en) * | 2022-06-01 | 2022-09-02 | 曾全光 | Embedded augmentation rhinoplasty auxiliary system and method for implanting autologous tissue and silica gel |
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2018
- 2018-06-30 CN CN201810703900.0A patent/CN108836706A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875747A (en) * | 2019-03-06 | 2019-06-14 | 李强 | A kind of surgical patient's arm fixation set |
| CN110123561A (en) * | 2019-06-11 | 2019-08-16 | 张静 | A kind of Neurology assisted care instrument |
| CN114983734A (en) * | 2022-06-01 | 2022-09-02 | 曾全光 | Embedded augmentation rhinoplasty auxiliary system and method for implanting autologous tissue and silica gel |
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Application publication date: 20181120 |