CN108670438B

CN108670438B - Ophthalmic treatment bracket convenient to adjust

Info

Publication number: CN108670438B
Application number: CN201810460679.0A
Authority: CN
Inventors: 林凡振
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-08
Filing date: 2018-05-08
Publication date: 2021-04-06
Anticipated expiration: 2038-05-08
Also published as: CN108670438A

Abstract

The invention belongs to the technical field of treatment brackets, and particularly relates to an ophthalmic treatment bracket convenient to adjust. The adjustable bed is convenient to be fixedly installed with the bed body, is simple to operate and convenient to build, is convenient to finely adjust the position by matching with the metal groove strips, is simple to operate, is convenient for ophthalmic surgery operation, has a large adjusting range, can play a role in assisting the surgery, reduces the fatigue of the arms of doctors in the surgery process, and improves the success rate of the surgery.

Description

Ophthalmic treatment bracket convenient to adjust

Technical Field

The invention relates to the technical field of treatment brackets, in particular to an ophthalmic treatment bracket convenient to adjust.

Background

The general term of ophthalmology is "ophthalmology specialty", which is the discipline for studying diseases occurring in the visual system, including the eyeball and its associated tissues. In ophthalmology, various ophthalmic diseases such as vitreous body, retinal diseases, ocular optics, glaucoma, optic neuropathy, cataract and the like are generally researched. Common ophthalmic diseases are: central serous retinopathy, dry eye, sympathetic ophthalmia, nyctalopia, blindness, amblyopia, astigmatism, trachoma, cataract, diabetic retinopathy, conjunctivitis, presbyopia, achromatopsia, iridochromism, retinitis pigmentosa, central retinal artery occlusion, retinal detachment, myopia, hyperopia, pinprick, snow blindness, aragonima, glaucoma, muscae volitantes and the like. The arms of doctors are easy to fatigue in the ophthalmologic treatment process, which is not beneficial to the ophthalmologic treatment.

Through the retrieval, chinese patent authorizes the patent of being CN107242910A, discloses a novel ophthalmic therapy bracket, which comprises a fixed base, the side lever has been welded respectively to the side around the upper end of fixing base, the side lever is "L" type pole, and the vertical part sliding connection of side lever has the sliding seat, and the left surface welding of sliding seat has the extension arm, and the left side tip horizontal installation of extension arm has the fly leaf, and this novel ophthalmic therapy bracket, simple structure, occupation space is little, and the fly leaf can support doctor's forearm, alleviates the tired muscle that the arm is unsettled to bring, and the long-time location therapy of doctor of being convenient for is applicable to ophthalmic surgery's operation, and the fly leaf can rotate simultaneously and slide for the left end of extension arm, makes things convenient for the regulation of hand. The ophthalmic-treatment cradle of the above patent suffers from the following disadvantages: the adjusting range is small, the building and the assembling are inconvenient, and the function is single.

Disclosure of Invention

Based on the technical problems that the existing ophthalmic treatment bracket is small in adjustment range, inconvenient to build and assemble, single in function and the like, the invention provides the ophthalmic treatment bracket convenient to adjust.

The invention provides an ophthalmic treatment bracket convenient to adjust, which comprises a door-shaped handrail frame and a door-shaped support frame, wherein supporting rods are welded at two ends of the door-shaped handrail frame, the same end of the two supporting rods is welded with the same metal cross rod, the outer walls of the two supporting rods are sleeved with a metal sleeve, the side walls of the two metal sleeves are screwed with metal soft rods, one ends of the two metal soft rods are screwed with arm supports, two ends of the door-shaped support frame are hinged with damping hinge seats, the two damping hinge seats are respectively fixed with the side walls of the two supporting rods through bolts, the side walls of the two metal sleeves are respectively provided with a square groove, metal elastic pieces are fixed in the two square grooves through bolts, the side walls of the two supporting rods are respectively provided with clamping grooves distributed at equal intervals, the two metal elastic pieces are respectively abutted against the side walls of the supporting rods, and the inner walls of the two metal sleeves are respectively provided with a, and two lateral walls of the support rod are all provided with limiting grooves, two metal sleeves are sleeved at two ends of the lateral wall of the metal transverse rod, two metal sliding blocks are fixed on two lateral walls of the metal transverse rod, which are positioned at the same end of the metal transverse rod, metal groove strips are sleeved on the lateral walls of the metal sliding blocks, two C-shaped clamping blocks are fixed at two ends of the lateral walls of the metal groove strips, two fastening bolts are screwed on four lateral walls of the C-shaped clamping blocks, and one end of each fastening bolt is movably connected with the clamping block.

Preferably, two becket rings have been cup jointed to door type support frame lateral wall, and two becket ring lateral walls all have plastic housing through the bolt fastening, and plastic housing inner wall joint has the LED lamp plate, and plastic housing inner wall joint has the lamp shade, and the lamp shade lateral wall is opened there is the round hole, and plastic housing inner wall is close to round hole position department and is had the fan through the bolt fastening, and plastic housing lateral wall is close to fan position department and opens the bar inlet port that has the equidistance and distribute.

Preferably, two the position is equipped with the fixture of two relative settings between the branch, fixture includes the metal strip, and metal strip one side outer wall intermediate position spiro union has the metal peg, and metal peg one end swing joint has the arc tray, and the metal strip both ends all weld there are No. two metal sleeves, and No. two metal sleeves cup joint with two metal horizontal pole outer walls respectively, and No. two equal spiro unions of metal sleeve lateral wall have a fastening bolt.

Preferably, the side wall of the arc-shaped supporting block is bonded with a silica gel cushion block, and the side wall of the silica gel cushion block is provided with air holes which are distributed at equal intervals and penetrate through the arc-shaped supporting block.

Preferably, rubber pads are bonded on the side walls of the four clamping blocks, and first anti-skid grains are formed on the side walls of the four rubber pads.

Preferably, two the arm holds in the palm the cross-section and is C shape structure, and two arm support inner walls all scarf joints have the rubber sleeve, and two rubber sleeve lateral walls all are equipped with the antiskid sand grip that the equidistance distributes.

Preferably, counter bores are formed in the side walls of the four third metal sleeves, and the inner walls of the four counter bores are connected with third fastening bolts in a threaded mode.

Preferably, the lampshade is formed by injection molding of an injection molding machine, the side wall of the lampshade is bonded with the filter membrane, and the inner wall of the lampshade is provided with rhombic bulges distributed at equal intervals.

Preferably, the side wall of the door-shaped armrest frame is sleeved with a plastic sleeve, and the side wall of the plastic sleeve is provided with second anti-skid grains.

Preferably, the LED lamp panel is connected with a switch, and the switch is connected with a microprocessor.

The beneficial effects of the invention are as follows:

1. through the C type clamp splice of installation, conveniently carry out fixed mounting with the bed body, easy operation conveniently builds, and the cooperation metal channel strip conveniently carries out the position fine setting, and easy operation makes things convenient for ophthalmic surgery operation.

2. Through the door type handrail frame of installation, conveniently adjust the position of two metal sleeves, conveniently adjust the holding position, the soft pole of cooperation metal conveniently adjusts the position that the arm held in the palm, conveniently adjusts suitable support angle, and accommodation is big, can play the effect of supplementary operation, reduces the tired sense of doctor's arm among the operation process, improves the operation success rate, and the cooperation LED lamp plate can illuminate the operation space, is favorable to ophthalmic surgery operation.

3. Through the fixture of installation, conveniently fix patient's head, avoid operation in-process patient's head to rock, improve the operation success rate.

Drawings

FIG. 1 is a schematic view of the overall construction of an ophthalmic treatment support for facilitating adjustment according to the present invention;

FIG. 2 is a schematic view of a plastic housing of an ophthalmic treatment support for facilitating adjustment according to the present invention;

FIG. 3 is a schematic view of a C-clamp block of an ophthalmic treatment carrier for easy adjustment according to the present invention;

FIG. 4 is a schematic view of an adjustable ophthalmic treatment carrier arm rest according to the present invention;

FIG. 5 is a schematic view of an adjustable arc-shaped tray of an ophthalmic treatment support according to the present invention;

fig. 6 is a schematic structural view of a first metal sleeve of an ophthalmic treatment bracket convenient for adjustment according to the present invention.

In the figure: 1 metal sliding block, 2 metal channel strips, No. 3 metal sleeves, 4 door type support frames, 5 metal rings, 6 plastic casings, 7 strip-shaped air inlet holes, 8 arc-shaped supporting blocks, No. 9 fastening bolts, No. 10 metal sleeves, 11 metal strips, 12 metal bolts, 13 damping hinged seats, No. 14 metal sleeves, 15 supporting rods, 16 metal soft rods, 17 arm supports, 18 door type armrest frames, 19 metal cross rods, 20 lamp shades, 21LED lamp panels, 22 round holes, 23 fans, 24 rubber pads, 25C type clamping blocks, No. 26 fastening bolts, 27 clamping blocks, 28 rubber sleeves, 29 anti-skidding convex strips, 30 silica gel cushion blocks, 31 air holes, 32 clamping grooves and 33 metal elastic sheets.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, an ophthalmic treatment bracket convenient to adjust comprises a door-shaped armrest frame 18 and a door-shaped support frame 4, wherein supporting rods 15 are welded at two ends of the door-shaped armrest frame 18, the same end of each of the two supporting rods 15 is welded with the same metal cross rod 19, the outer walls of the two supporting rods 15 are sleeved with a metal sleeve 14, the side walls of the two metal sleeves 14 are respectively screwed with a metal soft rod 16, one end of each of the two metal soft rods 16 is screwed with an arm support 17, the metal soft rod 16 is convenient to adjust the position of the arm support 17 to a proper supporting angle, the adjusting range is large, the bracket can play a role in assisting the operation, reduce the fatigue feeling of the arms of doctors in the operation process and improve the operation success rate, damping hinge seats 13 are hinged at two ends of the door-shaped support frame 4, the two damping hinge seats 13 are respectively fixed with the side walls of the two supporting rods 15 through bolts, and square grooves are formed, metal elastic sheets 33 are fixed in the two square grooves through bolts, clamping grooves 32 are formed in the side walls of the two support rods 15 and are distributed equidistantly, the two metal elastic sheets 33 are abutted against the side walls of the support rods 15 respectively, limiting lugs are arranged on the inner walls of the two first metal sleeves 14, limiting grooves are formed in the side walls of the two support rods 15, three metal sleeves 3 are sleeved at two ends of the side wall of each metal cross rod 19, the same metal sliding block 1 is fixed on the side wall of each three metal sleeve 3 at the same end of each metal cross rod 19 through bolts, metal groove strips 2 are sleeved on the side walls of the two metal sliding blocks 1, C-shaped clamping blocks 25 are fixed at two ends of the side wall of each metal groove strip 2 through bolts, two fastening bolts 26 are screwed on the side walls of the four C-shaped clamping blocks 25, clamping blocks 27 are movably connected at one ends of the four second fastening bolts 26, and the C-shaped clamping blocks 25 are conveniently and fixedly installed, the operation is simple, the building is convenient, the metal groove strips 2 are matched, the position fine adjustment is convenient to carry out, the operation is simple, and the operation of the ophthalmic surgery is convenient.

According to the invention, two metal rings 5 are sleeved on the side wall of a door-shaped support frame 4, the side walls of the two metal rings 5 are both fixed with a plastic shell 6 through bolts, an LED lamp panel 21 is clamped on the inner wall of the plastic shell 6, the LED lamp panel 21 can illuminate an operation space, and is beneficial to ophthalmic operation, a lampshade 20 is clamped on the inner wall of the plastic shell 6, a round hole 22 is formed in the side wall of the lampshade 20, a fan 23 is fixed on the position, close to the round hole 22, of the inner wall of the plastic shell 6 through bolts, and strip-shaped air inlets 7 distributed at equal intervals are formed in the position, close.

Position is equipped with the fixture of two relative settings between two branch 15, fixture, it is convenient to fix patient's head, avoid operation in-process patient's head to rock, improve the success rate of performing the operation, fixture includes

metal strip

11, and 11 one side outer wall intermediate position spiro couplings of metal strip have

metal peg

12, 12 one end swing joint of metal peg has

arc tray

8, 11 both ends of metal strip have all been welded No. two metal sleeves 10, two No. two metal sleeves 10 cup joint with 19 outer walls of two metal horizontal poles respectively, two No. two equal spiro couplings of metal sleeve 10 lateral walls have fastening bolt 9.

The side wall of the arc-shaped supporting block 8 is bonded with a silica gel cushion block 30, the side wall of the silica gel cushion block 30 is provided with air holes 31 which are distributed at equal intervals and penetrate through the arc-shaped supporting block 8, the side walls of four clamping blocks 27 are bonded with rubber pads 24, the side walls of four rubber pads 24 are provided with first anti-skidding lines, the sections of two arm supports 17 are C-shaped structures, the inner walls of two arm supports 17 are embedded with rubber sleeves 28, the side walls of two rubber sleeves 28 are provided with anti-skidding convex strips 29 distributed at equal intervals, the side walls of four third metal sleeves 3 are provided with counter bores, the inner walls of the four counter bores are screwed with third fastening bolts, a lampshade 20 is formed by injection molding by an injection molding machine, the side wall of the lampshade 20 is bonded with a light filtering film, the inner wall of the lampshade 20 is provided with rhombic bulges distributed at equal intervals, the side wall of the door-shaped armrest frame 18 is sleeved with a plastic sleeve, the microprocessor model is ARM9 TDMI.

When the device is used, the C-shaped clamping blocks 25 on the two sides of the bottom end of the two metal groove strips 2 are clamped with the two sides of the bed edge, then the second fastening bolt 26 is screwed to drive the clamping block 27 to move, the bracket is fixed with the bed body by matching with the C-shaped clamping block 25, then the third fastening bolts on the four third metal sleeves 3 are screwed, the two arc-shaped supporting blocks 8 are adjusted to be contacted with the two sides of the head of a patient through the second metal sleeve 10 on the clamping mechanism, then the first fastening bolt 9 on the second metal sleeve 10 is screwed, the positions of the arc-shaped supporting blocks 8 are finely adjusted through the metal bolts 12 to fix the head of the patient, then the door-shaped supporting frame 4 is rotated to a proper angle through the two damping hinged seats 13, then the plastic shell 6 is rotated to adjust the LED 21 to a proper angle, the two arm supports 17 are adjusted to a proper position through the push-pull door-shaped armrest frame 18, then the two arm supports 17 are adjusted to a proper, when in treatment, a doctor puts the forearm support on the arm support 17 to carry out ophthalmologic treatment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an ophthalmology treatment bracket convenient to adjust, includes door type handrail frame (18) and door type support frame (4), its characterized in that, branch (15) have all been welded at door type handrail frame (18) both ends, and two the same one end of branch (15) all welds same metal horizontal pole (19), and two No. metal covering (14) have all been cup jointed to the branch (15) outer wall, and two No. metal covering (14) lateral wall all spiro union have soft metal pole (16), and two soft metal pole (16) one end all spiro union have arm support (17), door type support frame (4) both ends all articulate damping hinge seat (13), and two damping hinge seat (13) pass through the bolt fastening with two branch (15) lateral walls respectively, and two No. metal covering (14) lateral wall all opens the square groove, and all have metal shell fragment (33) through the bolt fastening in two square grooves, the side walls of the two supporting rods (15) are provided with clamping grooves (32) which are distributed at equal intervals, the two metal elastic sheets (33) are respectively abutted against the side walls of the support rods (15), the inner walls of the two first metal sleeves (14) are respectively provided with a limiting lug, the side walls of the two supporting rods (15) are respectively provided with a limiting groove, the two ends of the side wall of the two metal cross rods (19) are respectively sleeved with a third metal sleeve (3), the side walls of the two third metal sleeves (3) positioned at the same end of the metal cross rods (19) are respectively fixed with a same metal sliding block (1) through bolts, the side walls of the two metal sliding blocks (1) are respectively sleeved with a metal groove strip (2), the two ends of the side wall of the two metal groove strips (2) are respectively fixed with a C-shaped clamping block (25) through bolts, and the side walls of the four C-shaped clamping blocks (25) are all in threaded connection with a second fastening bolt (26), and one end of each second fastening bolt (26) is movably connected with a clamping block (27).

2. The ophthalmic treatment bracket convenient to adjust according to claim 1, characterized in that two metal rings (5) are sleeved on the side wall of the door-shaped support frame (4), a plastic shell (6) is fixed on each of the two metal rings (5) through a bolt, an LED lamp panel (21) is clamped on the inner wall of the plastic shell (6), a lampshade (20) is clamped on the inner wall of the plastic shell (6), a round hole (22) is formed in the side wall of the lampshade (20), a fan (23) is fixed on the position, close to the round hole (22), of the inner wall of the plastic shell (6) through a bolt, and strip-shaped air inlet holes (7) are formed in the position, close to the fan (23), of the side wall of the plastic shell (6).

3. The ophthalmic treatment bracket convenient to adjust according to claim 2, characterized in that two oppositely arranged clamping mechanisms are arranged between the two supporting rods (15), each clamping mechanism comprises a metal strip (11), a metal bolt (12) is screwed in the middle position of the outer wall of one side of the metal strip (11), one end of each metal bolt (12) is movably connected with an arc-shaped supporting block (8), two metal sleeves (10) are welded at the two ends of the metal strip (11), the two metal sleeves (10) are respectively sleeved with the outer walls of the two metal cross rods (19), and a fastening bolt (9) is screwed in the side walls of the two metal sleeves (10).

4. An adjustable ophthalmic treatment support according to claim 3, wherein the arc-shaped support block (8) has a silicone pad (30) adhered to the side wall thereof, and the silicone pad (30) has air holes (31) formed in the side wall thereof and extending through the arc-shaped support block (8) at equal intervals.

5. An adjustable ophthalmic treatment carrier as claimed in claim 1, wherein the four side walls of the clamping block (27) are bonded with rubber pads (24), and the four rubber pads (24) are provided with first anti-slip threads on the side walls.

6. An adjustable ophthalmic treatment support according to claim 1, characterized in that the two arm supports (17) are of a C-shaped cross section, rubber sleeves (28) are embedded in the inner walls of the two arm supports (17), and the side walls of the two rubber sleeves (28) are provided with anti-slip ribs (29) distributed at equal intervals.

7. An adjustable ophthalmic treatment bracket as claimed in claim 1, wherein the four side walls of the metal sleeve 3 are countersunk, and the inner walls of the countersunk holes are screwed with the fastening bolts 3.

8. An adjustable ophthalmic treatment support according to claim 2, wherein the light cover (20) is injection molded by an injection molding machine, the light filter is adhered to the side wall of the light cover (20), and the inner wall of the light cover (20) is provided with diamond-shaped protrusions distributed at equal intervals.

9. An adjustable bracket for ophthalmologic treatment according to claim 1, wherein a plastic sleeve is sleeved on the side wall of the door-shaped armrest frame (18), and the side wall of the plastic sleeve is provided with a second anti-slip texture.

10. An adjustable ophthalmic treatment carrier as claimed in claim 2, in which the LED light panel (21) is connected to a switch, and the switch is connected to the microprocessor.