CN109771119B - Angle-adjustable orthopedic joint hanger - Google Patents
Angle-adjustable orthopedic joint hanger Download PDFInfo
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- CN109771119B CN109771119B CN201910110544.6A CN201910110544A CN109771119B CN 109771119 B CN109771119 B CN 109771119B CN 201910110544 A CN201910110544 A CN 201910110544A CN 109771119 B CN109771119 B CN 109771119B
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Abstract
The invention relates to the technical field of joint hangers, in particular to an angle-adjustable orthopedic joint hanger, which comprises a first fixing plate and a second fixing plate, wherein the lower part of the outer side of the first fixing plate is positioned in an inner cavity of the second fixing plate, two sides of the second fixing plate are movably connected with the first fixing plate through pin shafts, the lower end of the second fixing plate is provided with a fixing ring, the bottom end of the inner cavity of the second fixing plate is provided with an arc-shaped groove, the lower end of the second fixing plate is provided with a first elongated slot matched with the second fixing plate, the lower end of the second fixing plate is connected with a fixing cover, the inner cavity of the fixing cover is provided with an L-shaped plate, the upper end of the L-shaped plate is movably connected with a movable block, the upper end of the movable block penetrates through the first elongated slot and extends to the upper part of the first elongated slot to be connected, and the fixed angle of the arm can be conveniently adjusted, and the stable support is convenient.
Description
Technical Field
The invention relates to the technical field of joint hangers, in particular to an orthopedic joint hanger capable of adjusting angles.
Background
Orthopedics mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal morphology and function of this system by using drugs, surgery and physical methods. With the change of times and society, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, and the injuries caused by traffic accidents are obviously increased.
At present, after an arm fracture operation of a patient, the arm must be suspended to ensure the stability of the arm, prevent the arm from drooping and promote the backflow of blood.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an angle-adjustable orthopedic joint hanger which can effectively fix and clamp the fractured arm of a patient, is convenient for adjusting the fixed angle of the arm and is convenient for stable support.
In order to achieve the purpose, the invention adopts the following technical scheme:
an orthopedic joint hanger capable of adjusting angles is designed, and comprises a first fixing plate and a second fixing plate, wherein the lower part of the outer side of the first fixing plate is positioned in an inner cavity of the second fixing plate, two sides of the second fixing plate are movably connected with the first fixing plate through a pin shaft, a fixing ring is arranged at the lower end of the second fixing plate, an arc-shaped groove is arranged at the bottom end of the inner cavity of the second fixing plate, a first long groove matched with the lower end of the second fixing plate is arranged at the lower end of the second fixing plate, a fixing cover is connected with the lower end of the second fixing plate, an L-shaped plate is arranged in the inner cavity of the fixing cover, a movable block is movably connected at the upper end of the L-shaped plate, the upper end of the movable block penetrates through the first long groove and extends to the upper part of the first long groove to be connected with the first fixing plate, a screw rod is screwed at the left side of the fixing, the both sides of elasticity rope all are connected with arc splint through the fixed block jointly.
Preferably, the inner cavities of the first fixing plate and the second fixing plate are both bonded with foam cushions, and the two sides of the inner cavities of the first fixing plate and the second fixing plate are both provided with cushion cushions.
Preferably, the left side of the inner cavity of the fixed cover is connected with a threaded sleeve which is sleeved with the screw rod, and the left side of the fixed cover is provided with a rubber telescopic sleeve.
Preferably, the right side of the first fixing plate is symmetrically connected with sleeves, the upper end of the second fixing plate is symmetrically provided with fixing rods which are sleeved with the fixing rods, grooves are formed in two sides of an inner cavity of each sleeve, the upper ends of the fixing rods are connected with cross rods matched with the fixing rods, the inner cavities of the grooves are connected with the cross rods through springs, second long grooves are formed in the outer sides of the sleeves, threaded columns are connected to the outer sides of the cross rods, penetrate through the second long grooves and extend to the outer sides of the threaded columns, and threaded caps are screwed on the outer sides of the threaded columns.
Preferably, the equal symmetry in the outside of first fixed plate and second fixed plate is equipped with elasticity rope position assorted L type layering, the equal equidistance in the outside of elasticity rope is equipped with the through-hole, just the outside of first fixed plate and second fixed plate all is equipped with assorted draw-in groove with it, the through-hole all pegs graft mutually with the draw-in groove through the rubber inserted bar.
Preferably, the equal equidistance in left side of arc splint is connected with the reinforcement post, the left side of reinforcement post all is connected with the rubber pad jointly.
The invention provides an angle-adjustable orthopedic joint hanger, which has the beneficial effects that: according to the invention, the screw rod is further rotated according to requirements, the screw rod is rotated through threads, the L-shaped plate is pushed by the screw rod to move left and right, the L-shaped plate drives the first fixing plate to rotate left and right through the movable block at the upper end of the L-shaped plate to adjust the angle difference between the L-shaped plate and the second fixing plate, so that the fixed scheduling is convenient to adjust, and meanwhile, the first fixing plate moves up and down on the outer side of the fixing rod through the sleeve, after the angle between the first fixing plate and the second fixing plate is fixed, the fixing rod passes through the cross rod compression spring, and the cross rod passes through the second long groove through the threaded column and extends to the outer side to be screwed with the threaded cap, so that the cross rod and the fixing rod are convenient to fix, so that the fixing effect of angle adjustment between the first fixing plate and the second fixing plate is effectively increased, it passes the draw-in groove that the through-hole inserted first fixed plate, the second fixed plate outside of being convenient for, is convenient for fix the elasticity rope, prevents that it from pulling easily, influences the fixed effect of this gallows to patient's arm.
Compared with the prior art, the invention has reasonable structural design and strong practicability, is convenient for effectively fixing and clamping the fractured arm of the patient, is convenient for adjusting the fixed angle of the arm and is convenient for stably supporting.
Drawings
FIG. 1 is a schematic view of an orthopedics joint hanger with an elevation structure for adjusting an angle according to the present invention;
FIG. 2 is a schematic cross-sectional structural view of an angle-adjustable orthopedic joint hanger according to the present invention;
FIG. 3 is an enlarged schematic view of the device of part A according to the present invention;
fig. 4 is a schematic top view of the arc splint according to the present invention.
In the figure: the fixing device comprises a first fixing plate 1, a second fixing plate 2, an arc-shaped groove 3, a first long groove 4, a fixing cover 5, an L-shaped plate 6, a movable block 7, a screw 8, an elastic rope 9, a fixing block 10, an arc-shaped clamping plate 11, a foam pad 12, a buffer pad 13, a threaded sleeve 14, a rubber telescopic sleeve 15, a sleeve 16, a fixing rod 17, a groove 18, a cross rod 19, a spring 20, a second long groove 21, a threaded column 22, a threaded cap 23, an L-shaped pressing strip 24, a through hole 25, a rubber inserted bar 26, a reinforcing column 27 and a rubber pad 28.
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. 1-4, an angle regulation's orthopedics joint gallows, including first fixed plate 1, second fixed plate 2, the outside lower part of first fixed plate 1 is located the inner chamber of second fixed plate 2, the both sides of second fixed plate 2 are through round pin axle and first fixed plate 1 looks swing joint, the lower extreme of second fixed plate 2 is equipped with solid fixed ring, foam pad 12 has all been bonded to the inner chamber of first fixed plate 1 and second fixed plate 2, and the inner chamber both sides of first fixed plate 1 and second fixed plate 2 all are equipped with blotter 13, effectual arm and first fixed plate 1 that increases patient's fracture, the degree of hugging closely between second fixed plate 2, be convenient for prevent that its arm can swing at first fixed plate 1, the inner chamber of second fixed plate 2.
The bottom end of the inner cavity of the second fixing plate 2 is provided with an arc-shaped groove 3, the lower end of the second fixing plate 2 is provided with a first long groove 4 matched with the second fixing plate, the lower end of the second fixing plate 2 is connected with a fixing cover 5, the inner cavity of the fixing cover 5 is provided with an L-shaped plate 6, the upper end of the L-shaped plate 6 is movably connected with a movable block 7, the upper end of the movable block 7 penetrates through the first long groove 4 and extends to the upper side of the first long groove to be connected with the first fixing plate 1, the left side of the fixing cover 5 is screwed with a screw rod 8, the left side of the L-shaped plate 6 is provided with a bearing connected with the screw rod 8, the left side of the inner cavity of the fixing cover 5 is connected with a threaded sleeve 14 sleeved with the screw rod 8, and the.
The right side of the first fixing plate 1 is symmetrically connected with a sleeve 16, the upper end of the second fixing plate 2 is symmetrically provided with fixing rods 17 which are sleeved with the fixing rods, two sides of an inner cavity of the sleeve 16 are provided with grooves 18, the upper ends of the fixing rods 17 are connected with cross rods 19 which are matched with the fixing rods, the inner cavities of the grooves 18 are connected with the cross rods 19 through springs 20, the outer sides of the sleeve 16 are provided with second long grooves 21, the outer sides of the cross rods 19 are connected with threaded columns 22, the threaded columns 22 penetrate through the second long grooves 21 and extend to the outer sides of the second long grooves 21 to be screwed with threaded caps 23, fixing stability between the first fixing plate 1 and the second fixing plate 2 is convenient to increase, and fixing effect of the.
The outer sides of the first fixing plate 1 and the second fixing plate 2 are symmetrically connected with elastic ropes 9 through connecting blocks, two sides of each elastic rope 9 are jointly connected with an arc-shaped clamping plate 11 through fixing blocks 10, L-shaped pressing strips 24 matched with the elastic ropes 9 in position are symmetrically arranged on the outer sides of the first fixing plate 1 and the second fixing plate 2, through holes 25 are arranged on the outer sides of the elastic ropes 9 at equal intervals, and the outside of first fixed plate 1 and second fixed plate 2 all is equipped with assorted draw-in groove with it, through-hole 25 all pegs graft mutually with the draw-in groove through rubber inserted bar 26, be convenient for fix elastic rope 9, be convenient for effectually fix the regulation according to different patients 'arm thickness, be convenient for increase the effect to patient's arm fixed clamp, the impartial distance in left side of arc splint 11 is connected with reinforced column 27, reinforced column 27's left side all is connected with rubber pad 28 jointly, be favorable to increasing the comfort level of patient's arm.
The working principle is as follows: when the invention is used, the arm of a patient is placed between the inner cavities of the first fixing plate 1 and the second fixing plate 2, medical staff sleeve an external bandage at the neck of the patient through the fixing ring and tie off the bandage for fixation, the installation and the disassembly are convenient, and according to requirements, the screw 8 rotates through the screw thread by rotating the screw 8, the screw 8 further pushes the L-shaped plate 6 to move left and right, the L-shaped plate 6 drives the first fixing plate 1 to rotate left and right through the movable block 7 at the upper end of the L-shaped plate 6 to adjust the angle difference between the first fixing plate 1 and the second fixing plate 2, so as to adjust the fixed scheduling, and meanwhile, the first fixing plate 1 moves up and down at the outer side of the fixing rod 17 through the sleeve 16, after the angle fixation between the first fixing plate 1 and the second fixing plate 2 is completed, the fixing rod 17 compresses the spring 20 through the cross rod 19, and the cross rod 19 passes through the second, and then be convenient for fixed horizontal pole 19 and dead lever 17, and then be convenient for fix between sleeve 16 and dead lever 17, effectual increase is to the fixed effect of angle modulation between first fixed plate 1 and the second fixed plate 2, and according to the thickness of patient's arm, insert the corresponding through-hole 25 in the elastic rope 9 outside through rubber inserted bar 26, it inserts first fixed plate 1 to be convenient for it passes through-hole 25, the draw-in groove in the 2 outside of second fixed plate, be convenient for fix elastic rope 9, prevent that it from pulling easily, influence the fixed effect of this gallows to patient's arm.
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 (6)
1. An angle-adjustable orthopedic joint hanger comprises a first fixing plate (1) and a second fixing plate (2), and is characterized in that the lower portion of the outer side of the first fixing plate (1) is located in an inner cavity of the second fixing plate (2), two sides of the second fixing plate (2) are movably connected with the first fixing plate (1) through a pin shaft, a fixing ring is arranged at the lower end of the second fixing plate (2), an arc-shaped groove (3) is formed in the bottom end of the inner cavity of the second fixing plate (2), a first long groove (4) matched with the lower end of the second fixing plate (2) is formed in the lower end of the second fixing plate (2), a fixing cover (5) is connected to the lower end of the second fixing plate (2), an L-shaped plate (6) is arranged in the inner cavity of the fixing cover (5), a movable block (7) is movably connected to the upper end of the L-shaped plate (6), the upper end of the movable block (7) penetrates through the first long groove (, the left side spiro union of fixed cover (5) has screw rod (8), the left side of L template (6) is equipped with the bearing that is connected with screw rod (8), first fixed plate (1) all has elasticity rope (9) through connecting block symmetric connection with the outside of second fixed plate (2), the both sides of elasticity rope (9) all are connected with arc splint (11) jointly through fixed block (10).
2. The angle-adjustable orthopaedic joint hanger according to claim 1, wherein the inner cavities of the first fixing plate (1) and the second fixing plate (2) are both bonded with foam pads (12), and the two sides of the inner cavities of the first fixing plate (1) and the second fixing plate (2) are both provided with buffer pads (13).
3. The angle-adjustable orthopedic joint hanger according to claim 1, characterized in that a threaded sleeve (14) sleeved with a screw rod (8) is connected to the left side of the inner cavity of the fixing cover (5), and a rubber telescopic sleeve (15) is arranged on the left side of the fixing cover (5).
4. The angle-adjustable orthopedic joint hanger according to claim 1, wherein a sleeve (16) is symmetrically connected to the right side of the first fixing plate (1), fixing rods (17) sleeved with the first fixing plate are symmetrically arranged at the upper end of the second fixing plate (2), grooves (18) are formed in two sides of an inner cavity of the sleeve (16), cross rods (19) matched with the fixing rods (17) are connected to the upper ends of the fixing rods (17), the inner cavities of the grooves (18) are connected with the cross rods (19) through springs (20), second long grooves (21) are formed in the outer side of the sleeve (16), threaded columns (22) are connected to the outer side of the cross rods (19), and the threaded columns (22) penetrate through the second long grooves (21) and extend to the outer side of the second long grooves (21) and are screwed with threaded caps (23).
5. The angle-adjustable orthopedic joint hanger according to claim 1, wherein L-shaped pressing strips (24) matched with the elastic ropes (9) in position are symmetrically arranged on the outer sides of the first fixing plate (1) and the second fixing plate (2), through holes (25) are equidistantly arranged on the outer sides of the elastic ropes (9), clamping grooves matched with the first fixing plate (1) and the second fixing plate (2) are arranged on the outer sides of the first fixing plate and the second fixing plate, and the through holes (25) are plugged with the clamping grooves through rubber inserting rods (26).
6. The angle-adjustable orthopaedic joint hanger according to claim 1, wherein reinforcing columns (27) are equidistantly connected to the left side of the arc-shaped splint (11), and rubber pads (28) are connected to the left side of the reinforcing columns (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910110544.6A CN109771119B (en) | 2019-02-12 | 2019-02-12 | Angle-adjustable orthopedic joint hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910110544.6A CN109771119B (en) | 2019-02-12 | 2019-02-12 | Angle-adjustable orthopedic joint hanger |
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| Publication Number | Publication Date |
|---|---|
| CN109771119A CN109771119A (en) | 2019-05-21 |
| CN109771119B true CN109771119B (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910110544.6A Active CN109771119B (en) | 2019-02-12 | 2019-02-12 | Angle-adjustable orthopedic joint hanger |
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| CN (1) | CN109771119B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236760A (en) * | 2019-06-21 | 2019-09-17 | 绍兴文理学院附属医院 | A kind of fracture of forearm fixed orthodontic device and its application method |
| CN113081445A (en) * | 2021-04-08 | 2021-07-09 | 尹皓天 | High polymer material splint |
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| CN201861810U (en) * | 2010-11-17 | 2011-06-15 | 鲍鲲 | Inflatable ankle joint splint |
| CN103230313A (en) * | 2013-05-07 | 2013-08-07 | 周斌 | Prone position angle adjustable cervical vertebra fixed-point bevel board embolia treatment couch and application method thereof |
| CN205307187U (en) * | 2015-12-30 | 2016-06-15 | 张睿强 | Bone surgery is with solid fixed splint |
| CN205322561U (en) * | 2015-12-31 | 2016-06-22 | 重庆医科大学附属第一医院 | Cardiopulmonary resuscitation position ware |
| CN206228480U (en) * | 2016-08-05 | 2017-06-09 | 张恒 | A kind of new care of fractured fingers fixed support |
| CN107361890A (en) * | 2017-07-27 | 2017-11-21 | 广州市恒策科技服务有限公司 | A kind of electric therapeutic equipment |
| CN107714251A (en) * | 2017-12-03 | 2018-02-23 | 徐启良 | After operation on chest protects fixing device |
| CN207804560U (en) * | 2017-05-08 | 2018-09-04 | 常州市中医医院 | The physiotherapy couch adjusted suitable for position of resting the head on |
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2019
- 2019-02-12 CN CN201910110544.6A patent/CN109771119B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201861810U (en) * | 2010-11-17 | 2011-06-15 | 鲍鲲 | Inflatable ankle joint splint |
| CN103230313A (en) * | 2013-05-07 | 2013-08-07 | 周斌 | Prone position angle adjustable cervical vertebra fixed-point bevel board embolia treatment couch and application method thereof |
| CN205307187U (en) * | 2015-12-30 | 2016-06-15 | 张睿强 | Bone surgery is with solid fixed splint |
| CN205322561U (en) * | 2015-12-31 | 2016-06-22 | 重庆医科大学附属第一医院 | Cardiopulmonary resuscitation position ware |
| CN206228480U (en) * | 2016-08-05 | 2017-06-09 | 张恒 | A kind of new care of fractured fingers fixed support |
| CN207804560U (en) * | 2017-05-08 | 2018-09-04 | 常州市中医医院 | The physiotherapy couch adjusted suitable for position of resting the head on |
| CN107361890A (en) * | 2017-07-27 | 2017-11-21 | 广州市恒策科技服务有限公司 | A kind of electric therapeutic equipment |
| CN107714251A (en) * | 2017-12-03 | 2018-02-23 | 徐启良 | After operation on chest protects fixing device |
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| CN109771119A (en) | 2019-05-21 |
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Effective date of registration: 20210624 Address after: 210000 Jiangjiayuan No. 20, Gulou District, Nanjing City, Jiangsu Province Applicant after: Nanjing Jiuyun Technology Co.,Ltd. Address before: 250209 No.1, central street, gaoguanzhai village, gaoguanzhai Town, Zhangqiu City, Jinan City, Shandong Province Applicant before: Wang Xueshan |
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