CN211095763U - Arm stretching device for orthopedic treatment - Google Patents
Arm stretching device for orthopedic treatment Download PDFInfo
- Publication number
- CN211095763U CN211095763U CN201921252819.1U CN201921252819U CN211095763U CN 211095763 U CN211095763 U CN 211095763U CN 201921252819 U CN201921252819 U CN 201921252819U CN 211095763 U CN211095763 U CN 211095763U
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- CN
- China
- Prior art keywords
- plate
- arm
- fixing seat
- arm fixing
- sleeve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses an arm varices device for orthopedic treatment usefulness, including fixed plate, back arm fixing base, front arm fixing base, height adjusting assembly, flexible subassembly, fixed slot, connecting axle and swivelling chute, the fixed plate passes through height adjusting assembly and is connected with back arm fixing base, the fixed plate is by the diaphragm and set up at diaphragm one side swash plate, height adjusting assembly includes the sleeve and the threaded rod of seting up the internal thread hole along the axis, diaphragm top center both ends position department symmetry and be provided with each threaded rod perpendicularly, and threaded connection has the sleeve of seting up the internal thread hole along the axis on the threaded rod; the utility model is beneficial to adjusting the height of the arm to be placed, and is matched with users with different heights to improve the comfort; the device is beneficial to simply realizing the arm bending action, and has the advantages of simple structure, easy operation, few components, low cost and easy replacement.
Description
Technical Field
The utility model relates to an orthopedics arm equipment field that curls specifically is an arm device that curls for orthopedic treatment usefulness.
Background
Orthopedics is one of the common departments in hospitals, and belongs to orthopedics for patients with injured arms and bones. Generally, mechanical devices are needed to assist in exercising arms, bones and hands, and the recovery capability is improved, so that the device is used for the arm varicosity device for orthopedic treatment. However, the existing arm stretching device has the following defects: the height of the arm can not be adjusted easily, and the arm can not be used by users with different heights, so that the comfort is poor; the device is not beneficial to simply realizing the arm bending action, has a complex structure, is not easy to operate, has multiple components and high cost, and is not easy to replace; in view of these drawbacks, there is a need for an apparatus for the treatment of orthopedic curvature in the arm.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an arm bending device for orthopedic treatment, which is beneficial to adjusting the height for placing the arm, is matched with users with different heights to use and improves the comfort; the device is beneficial to simply realizing the arm bending action, and has the advantages of simple structure, easy operation, few components, low cost and easy replacement.
The purpose of the utility model can be realized by the following technical scheme:
an arm curving device for orthopedic treatment comprises a fixing plate, a rear arm fixing seat, a front arm fixing seat, a height adjusting assembly, a telescopic assembly, a fixing groove, a connecting shaft and a rotary groove, wherein the fixing plate is connected with the rear arm fixing seat through the height adjusting assembly, the fixing plate comprises a transverse plate and an inclined plate arranged on one side of the transverse plate, the height adjusting assembly comprises a sleeve and a threaded rod, the sleeve and the threaded rod are provided with an internal thread hole along the axis, two ends of the center of the top of the transverse plate are symmetrically and vertically provided with one threaded rod respectively, the threaded rod is in threaded connection with the sleeve, the sleeve is provided with an internal thread hole along the axis, two ends of the center of the bottom of the rear arm fixing seat are symmetrically provided with one rotary groove respectively, each sleeve, provided with an internal thread hole along the axis, is correspondingly connected with one rotary groove through, connecting shafts are arranged on two sides of the semicircular end of the front arm fixing seat, the two connecting shafts are respectively rotatably connected with two corresponding sides of the fixed groove, and the inclined plate is connected with the front arm fixing seat through a telescopic assembly;
the telescopic assembly comprises a hydraulic station, a hydraulic rod, a connecting plate, a sliding block and a sliding groove, the hydraulic station is fixed on the vertical plate surface on one side of the inclined plate through screws, the hydraulic station is connected with the hydraulic rod in a transmission mode, the sliding groove is formed in the direction of the top of the front arm fixing seat perpendicular to the bottom, the sliding block is connected in the sliding groove in a sliding mode, the connecting plate is fixedly connected to one end of the sliding block, and the other end of the hydraulic rod is perpendicularly connected with the surface of the connecting plate.
As a further aspect of the present invention: the rear arm fixing seat and the front arm fixing seat are both composed of a bottom plate and a U-shaped air cushion, and the U-shaped air cushion is arranged on one side of the bottom plate.
As a further aspect of the present invention: the U-shaped air cushion can be provided with a bandage, and the bandage is a magic tape.
As a further aspect of the present invention: the sliding block is clamped with the sliding groove in a matching mode.
The utility model has the advantages that:
1. the sleeve with the internal thread hole is arranged along the axis in a rotating mode, and the sleeve with the internal thread hole is in threaded connection with the threaded rod along the axis, so that the relative position of the sleeve with the internal thread hole arranged along the axis on the threaded rod is adjusted, the rear arm fixing seat is driven to lift, meanwhile, the front arm fixing seat is driven to lift and move, the front arm fixing seat is fixed in position through the sliding block, and the sliding groove slides relative to the sliding block;
2. the hydraulic pressure station drives the hydraulic stem to stretch out and draw back to drive the slider through the connecting plate and slide in the spout, because the hydraulic stem has a diagonal pulling force, thereby make the preceding arm fixing base deflect through the connecting axle, thereby accomplish the action of forearm song opening, this structure is favorable to simple realization arm song opening action, simple structure, easy operation, the part is few, and is with low costs, easily change simultaneously.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall front view of the present invention;
FIG. 3 is a general plan view of the present invention;
FIG. 4 is a schematic view of the internal structure of the rear arm fixing base and the front arm fixing base of the present invention;
in the figure: 1. a fixing plate; 2. a rear arm fixing seat; 3. a front arm fixing seat; 4. a height adjustment assembly; 41. the sleeve is provided with an internal thread hole along the axis; 42. a threaded rod; 5. a telescoping assembly; 51. a hydraulic station; 52. a hydraulic lever; 53. a connecting plate; 54. a slider; 55. a chute; 6. fixing grooves; 7. a connecting shaft; 8. a rotating trough.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in figures 1-4, an arm-bending device for orthopedic treatment comprises a fixed plate 1, a rear arm-fixing seat 2, a front arm-fixing seat 3, a height-adjusting assembly 4, a telescopic assembly 5, a fixing groove 6, a connecting shaft 7 and a rotary groove 8, wherein the fixed plate 1 is connected with the rear arm-fixing seat 2 through the height-adjusting assembly 4, the fixed plate 1 comprises a transverse plate and an inclined plate arranged on one side of the transverse plate, the height-adjusting assembly 4 comprises a sleeve 41 and a threaded rod 42, which are provided with internal thread holes along the axial line, the two central ends of the top of the transverse plate are symmetrically and vertically provided with one threaded rod 42, the threaded rod 42 is in threaded connection with the sleeve 41, which is provided with internal thread holes along the axial line, the two central ends of the bottom of the rear arm-fixing seat 2 are symmetrically provided with one rotary groove 8, each sleeve 41, which is provided with, a fixing groove 6 is formed in one side of the rear arm fixing seat 2, connecting shafts 7 are arranged on two sides of the semicircular end of the front arm fixing seat 3, the two connecting shafts 7 are rotatably connected with two corresponding sides of the fixing groove 6 respectively, and the inclined plate is connected with the front arm fixing seat 3 through a telescopic assembly 5;
the telescopic assembly 5 comprises a hydraulic station 51, a hydraulic rod 52, a connecting plate 53, a sliding block 54 and a sliding groove 55, the hydraulic station 51 is fixed on a vertical plate surface on one side of the inclined plate through screws, the hydraulic station 51 is in transmission connection with the hydraulic rod 52, the sliding groove 55 is formed in the top of the front arm fixing seat 3 in a direction vertical to the bottom, the sliding block 54 is in sliding connection with the sliding groove 55, one end of the sliding block 54 is fixedly connected with the connecting plate 53, and the other end of the hydraulic rod 52 is vertically connected with the plate surface of the connecting plate 53;
the rear arm fixing seat 2 and the front arm fixing seat 3 are both composed of a bottom plate and a U-shaped air cushion, the U-shaped air cushion is arranged on one side of the bottom plate, so that the arms can be placed conveniently, and the U-shaped air cushion plays a supporting role;
wherein, the U-shaped air cushion can be provided with a bandage, and the bandage is a magic tape which is beneficial to tightly binding the arm;
wherein, the sliding block 54 is clamped with the sliding groove 55 in a matching way, which is beneficial to the matching sliding.
The utility model discloses a theory of operation: by rotating the sleeve 41 with the internal thread hole along the axis, the sleeve 41 with the internal thread hole along the axis is in threaded connection with the threaded rod 42, so that the relative position of the sleeve 41 with the internal thread hole along the axis on the threaded rod 42 is adjusted, the rear arm fixing seat 2 is driven to lift, meanwhile, the front arm fixing seat 3 is driven to lift and move, the front arm fixing seat 3 is fixed in position through the sliding block 54, and the sliding groove 55 slides relative to the sliding block 54, so that the structure is beneficial to adjusting the placing height of the arm, is matched with users with different heights to use, and improves the comfort; hydraulic pressure station 51 drives hydraulic stem 52 flexible to drive slider 54 through connecting plate 53 and slide in spout 55, because hydraulic stem 52 has a diagonal pulling force, thereby make preceding arm fixing base 3 deflect through connecting axle 7, thereby accomplish the action of forearm song stretching, this structure is favorable to simple realization arm song stretching, simple structure, easy operation, and the part is few, and is with low costs, easily change simultaneously.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. An arm varicing device for orthopedic treatment, which is characterized by comprising a fixed plate (1), a rear arm fixed seat (2), a front arm fixed seat (3), a height adjusting assembly (4), a telescopic assembly (5), a fixed groove (6), a connecting shaft (7) and a rotary groove (8), wherein the fixed plate (1) is connected with the rear arm fixed seat (2) through the height adjusting assembly (4), the fixed plate (1) comprises a transverse plate and an inclined plate arranged on one side of the transverse plate, the height adjusting assembly (4) comprises a sleeve (41) and a threaded rod (42) which are provided with an internal threaded hole along the axis, the two central end positions of the top of the transverse plate are symmetrically and vertically provided with the threaded rod (42), the threaded rod (42) is connected with the sleeve (41) which is provided with the internal threaded hole along the axis in a threaded manner, the two central end positions of the bottom of the rear arm fixed seat (2) are symmetrically provided with, each sleeve (41) which is provided with an internal thread hole along the axis is correspondingly and rotatably connected with one rotary groove (8) through a bearing, one side of the rear arm fixing seat (2) is provided with a fixing groove (6), two sides of the semicircular end of the front arm fixing seat (3) are respectively provided with a connecting shaft (7), the two connecting shafts (7) are respectively and rotatably connected with two corresponding sides of the fixing groove (6), and the inclined plate is connected with the front arm fixing seat (3) through a telescopic assembly (5);
the telescopic assembly (5) comprises a hydraulic station (51), a hydraulic rod (52), a connecting plate (53), a sliding block (54) and a sliding groove (55), wherein the hydraulic station (51) is fixed on the vertical plate surface on one side of the inclined plate through screws, the hydraulic rod (52) is connected to the hydraulic station (51) in a transmission mode, the sliding groove (55) is formed in the direction perpendicular to the bottom of the top of the front arm fixing seat (3), the sliding block (54) is connected to the sliding groove (55) in a sliding mode, the connecting plate (53) is fixedly connected to one end of the sliding block (54), and the other end of the hydraulic rod (52) is perpendicularly connected to the plate surface of the connecting plate (.
2. The device for the treatment of orthopedics according to claim 1, characterized in that, the back arm fixing seat (2) and the front arm fixing seat (3) are both composed of a bottom plate and a U-shaped air cushion, the U-shaped air cushion is arranged on one side of the bottom plate.
3. The device for the varicose arm for the orthopedic treatment according to claim 2, wherein a binding band can be arranged on the U-shaped air cushion, and the binding band is a magic tape.
4. The device for the varicose arm treatment of orthopedics according to claim 1, characterized in that the slider (54) is in fit snap-fit engagement with the runner (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252819.1U CN211095763U (en) | 2019-08-05 | 2019-08-05 | Arm stretching device for orthopedic treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252819.1U CN211095763U (en) | 2019-08-05 | 2019-08-05 | Arm stretching device for orthopedic treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211095763U true CN211095763U (en) | 2020-07-28 |
Family
ID=71720849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921252819.1U Expired - Fee Related CN211095763U (en) | 2019-08-05 | 2019-08-05 | Arm stretching device for orthopedic treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211095763U (en) |
-
2019
- 2019-08-05 CN CN201921252819.1U patent/CN211095763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 Termination date: 20210805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |