CN108670680B - A kind of ophthalmologic operation auxiliary uses body restraints - Google Patents

A kind of ophthalmologic operation auxiliary uses body restraints Download PDF

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Publication number
CN108670680B
CN108670680B CN201810561194.0A CN201810561194A CN108670680B CN 108670680 B CN108670680 B CN 108670680B CN 201810561194 A CN201810561194 A CN 201810561194A CN 108670680 B CN108670680 B CN 108670680B
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CN
China
Prior art keywords
plate
neck
adjustable
fixed
legging
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Expired - Fee Related
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CN201810561194.0A
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Chinese (zh)
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CN108670680A (en
Inventor
刘冬生
赵洪珍
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Liu Dong Sheng
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Individual
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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
    • 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
    • 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
    • A61G13/1235—Arms
    • 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
    • A61G13/1245—Knees, upper or lower legs

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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 invention discloses a kind of ophthalmologic operation auxiliary body restraints, including stretching drawing surgical plate, stretching drawing surgical plate includes body fixed plate, the left end of body fixed plate is connected with neck fixed plate, the fixed device of neck is provided with above neck fixed plate, upper limb fixing device is provided with above body fixed plate, leg clamping device is provided on the right side of upper limb fixing device, it stretches to draw and is provided with landing below surgical plate and stretches the frame that undercuts, the present invention is additionally arranged the fixed device upper limb fixing device leg clamping device of neck, it ensure that the whole body of ophthalmic patient during operation is fixed, increase the safety of operation, and the upper limb fixing device of setting uses elastic material, leg clamping device is in the way of air bag fixation, patient is avoided to come to harm when fixed, and setting pressure sensor and display device can visual inspection arrive Patient's pressure size, meet patient it is fixed on the basis of guarantee fixed safety and comfortable.

Description

A kind of ophthalmologic operation auxiliary uses body restraints
Technical field
The present invention relates to ophthalmologic operation solid mechanical technical field, specially a kind of ophthalmologic operation auxiliary fixes dress with body It sets.
Background technique
In health service unit, implementing ophthalmologic operation to the patient with eye illness is a very advanced, fine technology Work, is not allow for a bit error.Current ophthalmic surgical procedures only put the small device of support eyelid on eyes, to whole Extra fixation device is not added on a body and head.It is known that human body still has unconditional in the part that do not anaesthetize The ability of reflection, can inevitably be in contact collision in the course of surgery between medical worker and patient, the head body of patient or The slight movement of person leg can cause the variation of operation on eyeball position to influence the accuracy and safety of operation, and What is more It will cause more serious disaster.
The operative treatment of cataract is unquestionably the microsurgery of most common ophthalmology class in the world.This treatment It is generally placed upon and extracts crystalline lens or opaque lenticular a part, and replace it with synthesis intraocular lens implant.
Cataract is a kind of main age-related disease of eye, can all torment hundreds of thousands of them in the world every year.It is white Cataract or glaucoma generates lenticular gradually muddy.Crystalline lens is the optical medium of eyes, it typically is transparent, and have cornea with The form of biconvex lens between retina.Crystalline lens includes the also referred to as capsule of crystalline lens packet and the core positioned at capsule center (core).Capsule is connected by ligament with muscle, allows to modify lenticular curvature.Therefore, crystalline lens allows to adjust, that is, Image is formed on the retina according to sighting distance.
For example, application No. is 201410000935.X, a kind of entitled invention of the ophthalmic operating table with support frame Patent.
The inventive structure is simple, and support when operation by support frame to doctor's arm can reduce the fatigue of doctor's arm, Facilitate the surgical procedure of medical worker.And patient in the course of surgery, can be prevented by body auxiliary frame and head auxiliary frame Body and head swing, and avoid accidental injury.Meanwhile by mobile cross-brace plate and longitudinal supporting plate, hand can adjust The size of art operating area, in favor of surgical procedure.
But existing ophthalmic operating table still has following defect:
(1) it is motionless to rely solely on patient itself holding body steadiness for existing ophthalmic operating table, but surgical procedure may It will appear a variety of situations, slightly movement can cause the variation of operation on eyeball position to influence to head, upper limb and the lower limb of patient The accuracy and safety of operation.
(2) there is also the auxiliary devices of immobilized patients body for existing operating table, but only single immobilized patients head The device of portion or waist, can be not applied directly on ophthalmologic operation, and the high-accuracy property of ophthalmologic operation needs comprehensive fixed trouble The body of person, and the design of existing operating table fixing-aid device is unable to reach requirement of the patient to comfort.
Summary of the invention
In order to overcome the shortcomings of that prior art, the present invention provide a kind of ophthalmologic operation auxiliary body restraints, It can effectively solve the problem of background technique proposes.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of ophthalmologic operation auxiliary body restraints, including drawing surgical plate is stretched, the drawing surgical plate of stretching includes body Body fixed plate, the left end of the body fixed plate are connected with neck fixed plate, are provided with neck above the neck fixed plate Fixed device, the body fixed plate top are provided with upper limb fixing device, are provided with leg on the right side of the upper limb fixing device Portion's clamping device, it is described stretch to draw be provided with landing below surgical plate and stretch the frame that undercuts
Further, the fixed device of the neck includes that there are two the symmetrical neck fixing clamp in front and back, two necks It is provided with contact sucker in the contrast surface of fixing clamp, rubber press block is provided on the right side of the contact sucker, described in two The outer end of neck fixing clamp is respectively connected with a telescopic machine；The upper limb fixing device includes that there are four be evenly distributed on the body The stay hook panel seat of body fixed plate front and rear sides is connected with flexible fastening bandage on four stay hook panel seats jointly；It is described Leg clamping device includes left legging half and right legging half, the lower end of the left legging half and the right legging half Junction, which is provided with, can revolve connecting shaft, and the top of the left legging half, which is provided with, several stings tight block, the top of the right legging half End corresponds to described sting and is provided with several link slots on the right side of tight block, is provided with left compression gas on the inner wall of the left legging half Capsule, is provided with right compression air bag on the inner wall of the right legging half, and the left legging half is outer with the right legging half Several exhaust valves are provided on side surface；It includes horizontal stable frame that the frame that undercuts is stretched in the landing, the horizontal stable frame it is upper It is fixedly installed controller, the upper end of the controller is connected with lifting linking member, and the upper end of the lifting linking member is connected with support Expansion bracket.
Further, expanding support pillar is provided on the telescopic machine, the other end of the expanding support pillar is connected with press block.
Further, expanding support pillar is provided on the telescopic machine, the other end of the expanding support pillar is connected with press block.
Further, the neck fixing clamp includes the fixture mounting plate being connected on the press block, the fixture peace The lower end of loading board is connected with adjustable left half and presss from both sides, and the right side of adjustable left half folder is provided with adjustable right half and presss from both sides, and described adjustable left half It presss from both sides and is provided with fixture gap between adjustable right half folder, on the surface that the adjustable left partly folder is pressed from both sides with described adjustable right half It is provided with screw rod mounting base, connecting screw, the inside setting in the fixture gap are connected between two screw rod mounting bases There is head placing groove.
Further, the flexible fastening bandage includes shoulder fixing belt and back fastening strap, the back fastening strap It is commonly connected on flexible connection disk, is provided on the surface of the flexible connection disk several interspersed with the shoulder fixing belt Hole is connected with the thoracic cavity fixing belt an of horizontal direction in front of the shoulder fixing belt, is provided in the thoracic cavity fixing belt Tightness-adjustable button is provided with fixing strap of waist below the thoracic cavity fixing belt, is arranged on the upper surface of the fixing strap of waist There is display mounting groove, is connected with disassembly hook strip between the stay hook panel seat and the flexible fastening bandage.
Further, the support telescopic frame includes expansion bracket maincenter, is provided with right above the expansion bracket maincenter Central strut, the supercentral left and right ends of expansion bracket are respectively connected with support telescopic bar, support telescopic bar described in left side Upper end is connected with left branching rod, and the upper end of support telescopic bar described in right side is connected with right strut, is arranged on the expansion bracket maincenter There are two sting to fasten knob.
Further, the lifting linking member includes motionless bottom bar, and the upper end of the motionless bottom bar, which is connected with, movably stretches pull rod.
Further, foot-operated adjustable plate is connected on the outer surface of the controller.
Further, the horizontal stable frame includes two support transverse bars parallel to each other, the support transverse bar Left and right ends are provided with stable longitudinal rod.
Further, the flexible fastening bandage, the neck fixing clamp, the left compression air bag and the right compression Pressure sensor is provided in air bag.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is additionally arranged the fixed device of neck, upper limb fixing device and leg clamping device, ensure that ophthalmic patient exists Whole body when operation is fixed, and the safety of operation is increased, and is avoided existing ophthalmologic operation and is relied solely on patient itself holding The motionless situation of body steadiness, surgical procedure is it is possible that a variety of situations, head, upper limb and the lower limb of patient slightly move all It can cause the variation of operation on eyeball position to influence the accuracy and safety of operation.The fixed dress of the upper limb that the present invention is arranged It sets using elastic material, leg clamping device avoids patient and comes to harm when fixed in the way of air bag fixation etc., and And setting pressure sensor and display device can visual inspection arrive patient's pressure size, meet patient fixation base Guarantee fixed safety and comfortable on plinth, can effectively solve the problem that the problem of proposing in background technique, be worthy to be popularized.
Detailed description of the invention
Fig. 1 is the whole overlooking structure diagram of the present invention；
Fig. 2 is the whole schematic view of the front view of the present invention；
Fig. 3 is the enlarged structure schematic diagram of the fixed device of neck of the invention；
Fig. 4 is flexible fastening bandage structure schematic diagram of the invention；
Fig. 5 is leg clamping device schematic perspective view of the invention；
Fig. 6 is the structural schematic diagram that the frame that undercuts is stretched in landing of the invention.
Figure label:
1- stretches drawing surgical plate；2- neck fixes device；3- upper limb fixing device；The leg 4- clamping device；Drawing is stretched in 5- landing Chassis；
101- body fixed plate；102- neck fixed plate；
201- telescopic machine；202- neck fixing clamp；203- contacts sucker；204- rubber presses block；
301- stay hook panel seat；302- flexible fastening bandage；
The left legging of 401- half；The right legging of 402- half；403- can revolve connecting shaft；404- stings tight block；405- exhaust valve；406- Left compression air bag；The right compression air bag of 407-；408- link slot；
501- support telescopic frame；502- lifting linking member；503- controller；504- horizontal stable frame；
101a- upper limb secured adjusted plate；101b- lower limb secured adjusted plate；101c- connection gap；The upper insertion groove of 101d-； Insertion groove under 101e-；Stock is inserted on 101f-；101g- underthrust stock；
201a- expanding support pillar；201b- presses block；
202a- fixture mounting plate；202b- is adjustable, and a left side half presss from both sides；202c- is adjustable, and the right side half presss from both sides；202d- adjusting nut；202e- connects Connect screw rod；202f- screw rod mounting base；202g- fixture gap；The head 202h- placing groove；
302a- shoulder fixing belt；302b- back fastening strap；302c- is flexibly connected disk；302d- inserting hole；The thoracic cavity 302e- Fixing belt；302f- tightness-adjustable button；302g- fixing strap of waist；302h- shows mounting groove；302i- dismantles hook strip；
501a- expansion bracket maincenter；501b- central strut；501c- left branching rod；The right strut of 501d-；501e- support telescopic Bar；501f-, which is stung, fastens knob；
The motionless bottom bar of 502a-；502b- movably stretches pull rod；
503a- rides adjustable plate；
504a- supports transverse bar；504b- stablizes longitudinal rod.
Specific embodiment
It as shown in Figures 1 and 2, include stretching knob art the present invention provides a kind of ophthalmologic operation auxiliary body restraints Plate 1, the drawing surgical plate 1 of stretching includes body fixed plate 101, and the left end of the body fixed plate 101 is connected with neck and fixes Plate 102, the top of the neck fixed plate 102 are provided with the fixed device 2 of neck, are provided with above the body fixed plate 101 Upper limb fixing device 3, the right side of the upper limb fixing device 3 are provided with leg clamping device 4, and described stretch is drawn under surgical plate 1 Side is provided with landing and stretches the frame 5 that undercuts.
Specific implementation process of the invention is, when patient needs to do operated eye, it is necessary first to which it is solid to carry out body to patient Fixed operation.The step of fixed operation is that patient lies low on operating table first, adjusts entire operating table according to the height of patient Length draws surgical plate 1 to stretch the frame 5 that undercuts with landing and be adjusted using stretching.After the length for regulating operating table, hand is next adjusted The height of art platform is stretched the frame 5 that undercuts using landing and carries out height adjustment.Then it is utilized respectively the fixed device 2 of neck and fixes patient Head；Utilize the upper limb of 3 immobilized patients of upper limb fixing device；The leg of 4 immobilized patients of leg clamping device is finally utilized, Gu Fixed operation is completed.
As shown in Figures 1 and 2, the fixed device 2 of heretofore described neck includes fixing there are two the symmetrical neck in front and back 202 are pressed from both sides, contact sucker 203, the right side of the contact sucker 203 are provided in the contrast surface of two neck fixing clamps 202 Side is provided with rubber press block 204, and the outer end of two neck fixing clamps 202 is respectively connected with a telescopic machine 201.
The embodiment of the fixed device 2 of neck is to suffer from using the contact sucker 203 at the both ends of neck fixing clamp 202 is fixed The temple of person, recycles rubber press block 204 to fix the lower jaw two sides of patient, and the left and right of neck fixing clamp 202 is moved It is dynamic to be controlled by telescopic machine 201.
As shown in Figure 1, heretofore described upper limb fixing device 3 includes that there are four be evenly distributed on the body fixed plate The stay hook panel seat 301 of 101 front and rear sides is connected with flexible fastening bandage 302 on four stay hook panel seats 301 jointly.
Upper limb fixing device 3 is mainly fixed the upper limb of patient using flexible fastening bandage 302, four stay hook panel seats 301 main functions are for tightening flexible fastening bandage 302.
As shown in Fig. 2, it includes horizontal stable frame 504, the horizontal stable frame that the frame 5 that undercuts is stretched in heretofore described landing Controller 503 is fixedly installed on 504, the upper end of the controller 503 is connected with lifting linking member 502, the lifting linking member 502 upper end is connected with support telescopic frame 501.
The working principle that the frame 5 that undercuts is stretched in landing is that horizontal stable frame 504 is to the entire operating table of supporting & stablizing, controller 503 descending operation to adjust lifting linking member 502, support telescopic frame 501 can control the elongation and pressure of body fixed plate 101 Contracting.
As shown in Fig. 2, heretofore described body fixed plate 101 includes upper limb secured adjusted plate 101a, the upper limb is solid Determine to be connected with lower limb secured adjusted plate 101b on the right side of adjustable plate 101a, the upper limb secured adjusted plate 101a and the lower limb are solid Determine to be provided between adjustable plate 101b in connection gap 101c, the lower limb secured adjusted plate 101b and is provided with lower insertion groove 101e, the upper end of the lower insertion groove 101e are provided with plug in stock 101f, are provided in the upper limb secured adjusted plate 101a The upper insertion groove 101d of same horizontal line is in the upper plug in stock 101f, the lower end of the upper insertion groove 101d is provided with down Plug in stock 101g.Agree with the connection in the degree present invention for raising upper limb secured adjusted plate 101a and lower limb secured adjusted plate 101b Gap 101c width is generally less than 1cm, will not influence the usage experience of patient substantially, in order to further increase the comfortable of patient Property, the comfort that one layer of gasket improves patient can be set on connection gap 101c.
The concrete operations of 101 length adjustment of body fixed plate and principle are, when body fixed plate 101 needs to shorten, Upper limb secured adjusted plate 101a and lower limb secured adjusted plate 101b needs to squeeze mutually, is inserted into and is inserted into using upper plug in stock 101f It in slot 101d, is inserted into lower insertion groove 101e using underthrust stock 101g, upper and lower carries out embedding operation simultaneously, and guarantee was inserted into Cheng Pingwen, and dual insertion ensure that the fastness of insertion operating table.
Similarly, when body fixed plate 101 needs to stretch, the inverse operations with above-mentioned squeeze operation is done, is not described excessively.
As shown in figure 3, expanding support pillar 201a is provided on heretofore described telescopic machine 201, the expanding support pillar 201a The other end be connected with press block 201b.
As shown in figure 3, heretofore described neck fixing clamp 202 includes the fixture peace being connected on the press block 201b Loading board 202a, the lower end of the fixture mounting plate 202a are connected with adjustable left half folder 202b, and described adjustable left half presss from both sides the right side of 202b Side is provided with adjustable right half folder 202c, is provided between fixture between the adjustable left half folder 202b and the adjustable right half folder 202c It is provided with screw rod mounting base 202f on the surface of gap 202g, the adjustable left half folder 202b and the adjustable right half folder 202c, It is connected with connecting screw 202e between two screw rod mounting base 202f, is provided with head on the inside of the fixture gap 202g Placing groove 202h.
The implementation process and working principle of neck fixing clamp 202 are that telescopic machine 201 is by expanding support pillar 201a with folder Have mounting plate 202a and realize Compression and Expansion operation, and then drives adjustable left half folder 202b and adjustable right half folder 202c associated movement, Changed between adjustable left half folder 202b and adjustable right half folder 202c using connecting screw 202e and rotating adjusting nut 202d Interval, when fixture gap, 202g is adjusted to patients head, the head of patient be placed in the placing groove 202h of head start into Row is fixed.For the ease of the cleaning of head placing groove 202h, on head, the inner surface of placing groove 202h is provided with one layer detachably The sheath of easy cleaning guarantees the 202h safety and sanitation of head placing groove, avoids propagating other diseases.
As shown in figure 4, heretofore described flexible fastening bandage 302 includes shoulder fixing belt 302a and back fastening strap 302b, the back fastening strap 302b and the shoulder fixing belt 302a are commonly connected on flexible connection disk 302c, described soft Several inserting hole 302d are provided on the surface of property terminal pad 302c, are connected with Yi Tiaoshui in front of the shoulder fixing belt 302a Square to thoracic cavity fixing belt 302e, be provided with tightness-adjustable button 302f on the thoracic cavity fixing belt 302e, the thoracic cavity is fixed With fixing strap of waist 302g is provided with below 302e, display mounting groove is provided on the upper surface of the fixing strap of waist 302g 302h is connected with disassembly hook strip 302i between the stay hook panel seat 301 and the flexible fastening bandage 302.
The specific fixation procedure of flexible fastening bandage 302 is that patient is put into flexible fastening bandage 302 first, is adjusted soft Property terminal pad 302c position, avoid position from placing mistake and cause patient body uncomfortable, secondly tighten tightness-adjustable button 302f, protect Card patient is fixed, and entire 302 material of flexible fastening bandage is breathed freely light, wearing comfort.Strength of adjustment passes through display peace Corresponding pressure-display device such as display screen etc. is installed on tankage 302h, shows that patient is suffered in flexible fastening bandage 302 Pressure size.
As shown in figure 5, heretofore described leg clamping device 4 includes left legging half 401 and right legging half 402, the lower end junction that the left legging is half 401 and the right legging half 402, which is provided with, can revolve connecting shaft 403, the left side The top that legging is half 401 be provided with it is several sting tight block 404, the top that the right legging is half 402, which corresponds to, described stings tight block 404 right side is provided with several link slots 408, and left compression air bag 406, institute are provided on the inner wall that the left legging is half 401 It states and is provided with right compression air bag 407 on right legging half 402 inner wall, the left legging half 401 and the right legging half Several exhaust valves 405 are provided on 402 outer surface.
The implementation process of leg clamping device 4 is that the leg of patient is put into left legging half 401 and right legging half first In the slot of cylinder 402, two and half are fixed with link slot 408 followed by tight block 404 is stung, then compresses air bag 406 to the left It is passed through air in right compression air bag 407, using the leg of the pressure fixing patient of gas, guarantees that patient is not in fixation procedure It can feel pain.After patients surgery, it is first turned on exhaust valve 405 and air is discharged, then open and sting tight block 404 and link slot 408 part, patient can be taken off leg.
As shown in Fig. 1 and Fig. 5, heretofore described flexible fastening bandage 302, the neck fixing clamp 202, the left pressure Pressure sensor is provided in tight air bag and the right compression air bag 407.
The pressure sensor output end of setting can be connected in display device, during guaranteeing immobilized patients body again, Guarantee head, upper limb, leg, which is unlikely to be met by excessive pressure, to be guaranteed fixed safety and relax on the basis of patient fixes It is suitable.
As shown in fig. 6, heretofore described support telescopic frame 501 includes expansion bracket maincenter 501a, in the expansion bracket Central strut 501b is provided with right above pivot 501a, the left and right ends on the expansion bracket maincenter 501a are respectively connected with support and stretch The upper end of contracting bar 501e, support telescopic bar 501e described in left side are connected with left branching rod 501c, support telescopic bar described in right side The upper end of 501e is connected with right strut 501d, and there are two sting to fasten knob 501f for setting on the expansion bracket maincenter 501a.
The working method of support telescopic frame 501 is to utilize the expansion performance and left branching rod 501c of support telescopic bar 501e With the support of right strut 501d, it is only necessary to which adjusting support telescopic bar 501e can be realized the length adjustment of body fixed plate 101.It stings The effect for fastening knob 501f is the support telescopic bar 501e after secured adjusted is good.
As shown in fig. 6, heretofore described lifting linking member 502 includes motionless bottom bar 502a, the motionless bottom bar 502a's Upper end, which is connected with, movably stretches pull rod 502b.
As shown in fig. 6, being connected with foot-operated adjustable plate 503a on the outer surface of heretofore described controller 503.
Foot-operated adjustable plate 503a setting movably stretches drawing in bottom end, by the way that the foot-operated adjustable plate 503a of operator is i.e. adjustable The height of bar 502b.
It is noted that foot-operated adjustable plate 503a, which adjusts the movable principle for stretching pull rod 502b, utilizes in the prior art thousand The working principle on jin top, belongs to the prior art, therefore does not elaborate.
As shown in fig. 6, heretofore described horizontal stable frame 504 includes two support transverse bar 504a parallel to each other, The left and right ends of the support transverse bar 504a are provided with stable longitudinal rod 504b.
Transverse bar 504a is supported to be used for static controller 503, the setting for stablizing longitudinal rod 504b ensure that the stabilization of pedestal Property.
It is an advantage of the current invention that being additionally arranged the fixed device 1 of neck, upper limb fixing device 3 and leg clamping device 4, protect It has demonstrate,proved the whole body of ophthalmic patient during operation to fix, has increased the safety of operation.Upper limb fixing device 3 uses elastic material, Leg clamping device 4 avoids the pressure sensing that patient comes to harm when fixed, and is arranged in the way of air bag fixation Device and display device can visual inspection to patient's pressure size, meet patient it is fixed on the basis of guarantee fixed peace It is complete and comfortable.

Claims (3)

1. a kind of ophthalmologic operation auxiliary body restraints, including stretch and draw surgical plate (1), described stretch draws surgical plate (1) include Have body fixed plate (101), the left end of the body fixed plate (101) is connected with neck fixed plate (102), and the neck is fixed It is fixed device (2) that it is provided with neck above plate (102), is provided with upper limb fixing device above the body fixed plate (101) (3), it is provided with leg clamping device (4) on the right side of the upper limb fixing device (3), described stretch sets below drawing surgical plate (1) It is equipped with landing to stretch the frame that undercuts (5), the neck fixed device (2) symmetrical neck fixing clamp (202) in front and back including there are two, two Contact sucker (203), the right side of contact sucker (203) are provided in the contrast surface of a neck fixing clamp (202) It is provided with rubber press block (204), the outer end of two neck fixing clamps (202) is respectively connected with a telescopic machine (201)；Institute Stating upper limb fixing device (3) includes that there are four the stay hook panel seats for being evenly distributed on body fixed plate (101) front and rear sides (301), it is connected with flexible fastening bandage (302) jointly on four stay hook panel seats (301)；The leg clamping device It (4) include left legging half (401) and right legging half (402), the left legging half (401) and the right legging half (402) lower end junction, which is provided with, can revolve connecting shaft (403), and the top of the left legging half (401) is provided with several sting tightly Block (404), the top of the right legging half (402) correspond to described sting and are provided with several link slots on the right side of tight block (404) (408), left compression air bag (406) is provided on the inner wall of the left legging half (401), the right legging half (402) Right compression air bag (407), the outside table of the left legging half (401) and the right legging half (402) are provided on inner wall Several exhaust valves (405) are provided on face；It includes horizontal stable frame (504), the water steadying that the frame that undercuts (5) is stretched in the landing Determine frame (504) on be fixedly installed controller (503), the upper end of the controller (503) is connected with lifting linking member (502), The upper end of the lifting linking member (502) is connected with support telescopic frame (501)；The body fixed plate (101) includes that upper limb is fixed Adjustable plate (101a), is connected with lower limb secured adjusted plate (101b) on the right side of the upper limb secured adjusted plate (101a), it is described on It is provided between limb secured adjusted plate (101a) and the lower limb secured adjusted plate (101b) and connect gap (101c), the lower limb It is provided with lower insertion groove (101e) in secured adjusted plate (101b), the upper end of the lower insertion groove (101e) is provided with plug in stock (101f), interior be provided with of the upper limb secured adjusted plate (101a) are in the upper of same horizontal line with the upper plug in stock (101f) The lower end of insertion groove (101d), the upper insertion groove (101d) is provided with underthrust stock (101g), it is characterised in that: the elasticity Immobilizing bandage (302) includes shoulder fixing belt (302a) and back fastening strap (302b), the back fastening strap (302b) with The shoulder fixing belt (302a) is commonly connected in flexible connection disk (302c), on the surface of flexible connection disk (302c) It is provided with several inserting holes (302d), the thoracic cavity that a horizontal direction is connected in front of the shoulder fixing belt (302a) is fixed With (302e), it is provided with tightness-adjustable button (302f) on the thoracic cavity fixing belt (302e), the thoracic cavity fixing belt (302e) Lower section is provided with fixing strap of waist (302g), is provided with display mounting groove on the upper surface of the fixing strap of waist (302g) (302h) is connected with disassembly hook strip (302i) between the stay hook panel seat (301) and the flexible fastening bandage (302).
2. a kind of ophthalmologic operation auxiliary body restraints according to claim 1, it is characterised in that: the telescopic machine (201) it is provided on expanding support pillar (201a), the other end of the expanding support pillar (201a) is connected with press block (201b), described Neck fixing clamp (202) includes the fixture mounting plate (202a) being connected on press block (201b), the fixture mounting plate The lower end of (202a) is connected with adjustable left half folder (202b), is provided with adjustable right half on the right side of adjustable left half folder (202b) and presss from both sides (202c) is provided with fixture gap (202g), institute between adjustable left half folder (202b) and adjustable right half folder (202c) It states and is provided with screw rod mounting base (202f) on the surface of adjustable left half folder (202b) and adjustable right half folder (202c), two It is connected with connecting screw (202e) between the screw rod mounting base (202f), is provided with head on the inside of the fixture gap (202g) Portion's placing groove (202h).
3. a kind of ophthalmologic operation auxiliary body restraints according to claim 2, it is characterised in that: the support is stretched Contracting frame (501) includes expansion bracket maincenter (501a), is provided with central strut right above the expansion bracket maincenter (501a) (501b), the left and right ends on the expansion bracket maincenter (501a) are respectively connected with support telescopic bar (501e), branch described in left side The upper end of support telescopic rod (501e) is connected with left branching rod (501c), and the upper end of support telescopic bar (501e) described in right side is connected with Right strut (501d), there are two sting to fasten knob (501f) for setting on the expansion bracket maincenter (501a)；The lifting linking member It (502) include motionless bottom bar (502a), the upper end of the motionless bottom bar (502a), which is connected with, movably stretches pull rod (502b)；The control Foot-operated adjustable plate (503a) is connected on the outer surface of device (503) processed；The horizontal stable frame (504) includes two parallel to each other Support transverse bar (504a), it is described support transverse bar (504a) left and right ends be provided with stable longitudinal rod (504b).
CN201810561194.0A 2018-06-04 2018-06-04 A kind of ophthalmologic operation auxiliary uses body restraints Expired - Fee Related CN108670680B (en)

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CN110507506B (en) * 2019-07-23 2021-07-09 青岛市中心医院 Support is used in stomach surgery inspection convenient to fixed patient's limbs
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