CN215535408U - Movable orthopedic traction device - Google Patents
Movable orthopedic traction device Download PDFInfo
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- CN215535408U CN215535408U CN202121407836.5U CN202121407836U CN215535408U CN 215535408 U CN215535408 U CN 215535408U CN 202121407836 U CN202121407836 U CN 202121407836U CN 215535408 U CN215535408 U CN 215535408U
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- wall
- fixedly connected
- base
- traction device
- sliding
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 238000007689 inspection Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 2
- 206010061363 Skeletal injury Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a movable orthopedic traction device which comprises a base with an L-shaped structure, wherein the outer wall of the top of the base is fixedly connected with a handle, the outer wall of one side of the base is fixedly connected with a control box, the outer wall of the bottom of the base is fixedly connected with idler wheels, the outer wall of the top of the base is provided with an opening, the inner wall of the opening is connected with a sliding seat in a sliding manner, the outer wall of the top of the sliding seat is provided with an installation opening, the inner wall of the installation opening is clamped with installation frames, the outer walls of the tops of the two installation frames are fixedly connected with fixed seats with arc structures, and the outer wall of the top of each fixed seat is provided with a binding belt. The utility model forms the traction device which is convenient to move by combining the base, the sliding seat and the fixed seat, is convenient for orthopedic patients to directly use, and solves the problem that the existing traction device needs to be used on a special sickbed.
Description
Technical Field
The utility model relates to the technical field of orthopedics, in particular to a movable orthopedics traction device.
Background
Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods.
Bone often can need to carry out supplementary restoration through draw gear when fracture or bone injury, but current draw gear fixes mostly on special sick bed, need lie on the sick bed when drawing and pull ordinary sick bed and can't pull, this the degree of difficulty that promotes orthopedics and pull undoubtedly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a movable orthopedic traction device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a movable orthopedic traction device comprises a base with an L-shaped structure, wherein the outer wall of the top of the base is fixedly connected with a handle, the outer wall of one side of the base is fixedly connected with a control box, the outer wall of the bottom of the base is fixedly connected with a roller, the outer wall of the top of the base is provided with an opening, the inner wall of the opening is slidably connected with a sliding seat, the outer wall of the top of the sliding seat is provided with an installation port, the inner wall of the installation port is clamped with a mounting frame, the outer wall of the top of the two mounting frames is fixedly connected with a fixed seat with an arc-shaped structure, the outer wall of the top of the fixed seat is provided with a binding belt, the outer wall of the top of the fixed seat is provided with a massage bulge, a fixing bolt is connected between the mounting frame and the sliding seat, the inner walls of two sides of the base are fixedly connected with the same sliding rod, the outer wall of the sliding rod is sleeved with a sliding sleeve, the sliding sleeve is fixedly connected on the sliding seat, the inner walls of two sides of the base are connected with the same roller shaft through bearings, and the outer wall of the roll shaft is wound and connected with a traction rope, and the two ends of the roll shaft transmission shaft are respectively sleeved with a first belt pulley and a gear.
Further, inner wall fixedly connected with gear motor in base bottom, and cup jointed the second belt pulley on gear motor's the output shaft, be connected with same belt between second belt pulley and the first belt pulley.
Furthermore, an electric telescopic rod is fixedly connected to the inner wall of one side of the base, and a rack meshed with the gear is fixedly connected to an output shaft of the electric telescopic rod.
Further, the equal fixedly connected with mount in both sides of sliding sleeve outer wall, the access hole has been seted up to one side outer wall of base, the inner wall fixedly connected with access panel of access hole.
Furthermore, threaded openings are formed in two sides of the outer wall of one side of the base, and adjusting rods are connected to the inner walls of the two threaded openings in a threaded mode.
Furthermore, the inner walls of the two fixing frames are connected with sliding rods in a sliding mode, one ends of the two sliding rods are fixedly connected with traction frames, and the two traction ropes are connected to the sliding rods respectively.
Furthermore, the inner walls of the two traction frames are fixedly connected with springs, and the outer wall of one side of each of the two fixed frames is fixedly connected with a pressure sensor.
Furthermore, the outer wall of one side of each of the two fixing frames is fixedly connected with a tension sensor, and one end of each of the two traction ropes is bolted to the two tension sensors respectively.
The utility model has the beneficial effects that:
1. this novel through make up between base, sliding seat and the fixing base and form the draw gear who is convenient for remove, make things convenient for orthopedics patient directly to use, solved current draw gear and need go up to use on special sick bed.
2. This is novel through set up the detachable fixing base on the sliding seat, and then the patient of being convenient for different uses, has enlarged draw gear's application range, is convenient for fix the position that the patient need pull through setting up of band simultaneously.
3. This is novel sets up the cooperation between roller, gear motor and the haulage rope in the base, and the drive sliding seat of being convenient for removes, sets up pressure sensor and force sensor simultaneously and is convenient for real-time supervision traction force on the mount.
Drawings
Fig. 1 is a schematic structural diagram of a movable orthopedic traction device according to the present invention;
FIG. 2 is a schematic view of a fixed seat structure of a movable orthopedic traction device according to the present invention;
fig. 3 is a cross-sectional structural diagram of a base of an embodiment 1 of the movable orthopedic traction device provided by the utility model.
Fig. 4 is a cross-sectional structural diagram of a base of embodiment 2 of the movable orthopedic traction device provided by the utility model.
In the figure: 1. a base; 2. a handle; 3. a control box; 4. an opening; 5. an access panel; 6. a roller; 7. adjusting a rod; 8. a sliding seat; 9. a fixed seat; 10. a belt; 11. massaging the bumps; 12. a mounting frame; 13. fixing the bolt; 14. a slide bar; 15. a fixed mount; 16. a slide bar; 17. a traction frame; 18. a spring; 19. a pressure sensor; 20. a hauling rope; 21. a reduction motor; 22. a belt; 23. a roll shaft; 24. a gear; 25. a rack; 26. an electric telescopic rod; 27. a tension sensor.
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.
Example 1
Referring to fig. 1-3, a movable orthopedic traction device comprises a base 1 with an L-shaped structure, a handle 2 fixedly connected to the outer wall of the top of the base 1, a control box 3 fixedly connected to the outer wall of one side of the base 1, rollers 6 fixedly connected to the outer wall of the bottom of the base 1, an opening 4 formed in the outer wall of the top of the base 1, a sliding seat 8 slidably connected to the inner wall of the opening 4, a mounting opening formed in the outer wall of the top of the sliding seat 8, a mounting frame 12 fastened to the inner wall of the mounting opening, a fixing seat 9 with an arc structure fixedly connected to the outer wall of the top of the fixing seat 9, a belt 10 provided on the outer wall of the top of the fixing seat 9, a massage protrusion 11 provided on the outer wall of the top of the fixing seat 9, a fixing bolt 13 connected between the mounting frame 12 and the sliding seat 8, a same sliding rod 14 fixedly connected to the inner walls of both sides of the base 1, and a sliding sleeve connected to the outer wall of the sliding rod 14, the sliding sleeve is fixedly connected on the sliding seat 8, the inner walls of two sides of the base 1 are connected with the same roller shaft 23 through bearings, the outer wall of the roller shaft 23 is connected with a traction rope 20 in a winding way, the two ends of the transmission shaft of the roller shaft 23 are respectively sleeved with a first belt pulley and a gear 24, the inner wall of the bottom of the base 1 is fixedly connected with a speed reducing motor 21, the output shaft of the speed reducing motor 21 is sleeved with a second belt pulley, a same belt 22 is connected between the second belt pulley and the first belt pulley, the inner wall of one side of the base 1 is fixedly connected with an electric telescopic rod 26, the output shaft of the electric telescopic rod 26 is fixedly connected with a rack 25 which is mutually meshed with the gear 24, the two sides of the outer wall of the sliding sleeve are fixedly connected with a fixing frame 15, the outer wall of one side of the base 1 is provided with an inspection hole, the inner wall of the inspection hole is fixedly connected with an inspection plate 5, the two sides of the outer wall of one side of the base 1 are provided with threaded holes, and the adjusting rods 7 are screwed on the inner walls of the two threaded holes, the inner walls of the two fixing frames 15 are all connected with sliding rods 16 in a sliding mode, one ends of the two sliding rods 16 are fixedly connected with traction frames 17, two traction ropes 20 are connected to the sliding rods 16 respectively, springs 18 are fixedly connected to the inner walls of the two traction frames 17, and pressure sensors 19 are fixedly connected to the outer wall of one side of each of the two fixing frames 15.
The working principle of the embodiment is as follows: during the use, before moving patient's sick bed that needs to pull with draw gear through gyro wheel 6, adjust the height and the draw gear matching of bed earlier, this draw gear mainly pulls to the shank, earlier fix the leg on fixing base 9 through band 10 during pulling, cup joint two regulation poles 7 simultaneously again and make its top at fixed object or bed, then start gear motor 21 and drive the roller 23 and rotate, and then pulling sliding sleeve and 8 removal of sliding seat open and pull, traction frame 17 extrusion pressure sensor 19 produces the pressure value simultaneously, avoid traction force too big, electric telescopic handle 26 drives rack 25 when pulling suitable position and carries on spacingly.
Example 2
Referring to fig. 1-2 and 4, a movable orthopedic traction device comprises a base 1 with an L-shaped structure, a handle 2 fixedly connected to the outer wall of the top of the base 1, a control box 3 fixedly connected to the outer wall of one side of the base 1, rollers 6 fixedly connected to the outer wall of the bottom of the base 1, an opening 4 formed in the outer wall of the top of the base 1, a sliding seat 8 slidably connected to the inner wall of the opening 4, a mounting opening formed in the outer wall of the top of the sliding seat 8, a mounting frame 12 fastened to the inner wall of the mounting opening, a fixing seat 9 with an arc structure fixedly connected to the outer wall of the top of the two mounting frames 12, a belt 10 provided on the outer wall of the top of the fixing seat 9, a massage protrusion 11 provided on the outer wall of the top of the fixing seat 9, a fixing bolt 13 connected between the mounting frame 12 and the sliding seat 8, a same sliding rod 14 fixedly connected to the inner walls of the two sides of the base 1, and a sliding sleeve connected to the outer wall of the sliding rod 14, the sliding sleeve is fixedly connected on the sliding seat 8, the inner walls of two sides of the base 1 are connected with the same roller shaft 23 through bearings, the outer wall of the roller shaft 23 is connected with a traction rope 20 in a winding way, the two ends of the transmission shaft of the roller shaft 23 are respectively sleeved with a first belt pulley and a gear 24, the inner wall of the bottom of the base 1 is fixedly connected with a speed reducing motor 21, the output shaft of the speed reducing motor 21 is sleeved with a second belt pulley, a same belt 22 is connected between the second belt pulley and the first belt pulley, the inner wall of one side of the base 1 is fixedly connected with an electric telescopic rod 26, the output shaft of the electric telescopic rod 26 is fixedly connected with a rack 25 which is mutually meshed with the gear 24, the two sides of the outer wall of the sliding sleeve are fixedly connected with a fixing frame 15, the outer wall of one side of the base 1 is provided with an inspection hole, the inner wall of the inspection hole is fixedly connected with an inspection plate 5, the two sides of the outer wall of one side of the base 1 are provided with threaded holes, and the adjusting rods 7 are screwed on the inner walls of the two threaded holes, the outer wall of one side of the two fixing frames 15 is fixedly connected with a tension sensor 27, and one end of each of the two hauling ropes 20 is respectively bolted on the two tension sensors 27.
The working principle of the embodiment is as follows: during the use, before moving patient's sick bed that needs to pull with draw gear through gyro wheel 6, adjust the height and the draw gear matching of bed earlier, this draw gear mainly pulls to the shank, earlier fix the leg on fixing base 9 through band 10 during the traction, cup joint two regulation poles 7 simultaneously again and make its top at fixed object or bed, then start gear motor 21 and drive roller 23 and rotate, and then pulling sliding sleeve and 8 removal of sliding seat open and pull, tension sensor 27 produces the pulling force value simultaneously, avoid traction force too big, electric telescopic handle 26 drives rack 25 when pulling suitable position and carries on spacingly.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. A movable orthopedic traction device comprises a base (1) with an L-shaped structure, and is characterized in that the outer wall of the top of the base (1) is fixedly connected with a handle (2), the outer wall of one side of the base (1) is fixedly connected with a control box (3), the outer wall of the bottom of the base (1) is fixedly connected with rollers (6), the outer wall of the top of the base (1) is provided with an opening (4), the inner wall of the opening (4) is slidably connected with a sliding seat (8), the outer wall of the top of the sliding seat (8) is provided with a mounting port, the inner wall of the mounting port is clamped with mounting frames (12), the outer walls of the tops of the two mounting frames (12) are fixedly connected with fixing seats (9) with arc structures, the outer wall of the top of each fixing seat (9) is provided with a belt (10), the outer wall of the top of each fixing seat (9) is provided with a massage bulge (11), and a fixing bolt (13) is connected between each mounting frame (12) and each sliding seat (8), the utility model discloses a roller bearing, including base (1), the same slide bar (14) of both sides inner wall fixedly connected with of base (1), and the outer wall of slide bar (14) has cup jointed the sliding sleeve, sliding sleeve fixed connection is on sliding seat (8), the both sides inner wall of base (1) is connected with same roller (23) through the bearing, and the outer wall of roller (23) all around-connects haulage rope (20), first belt pulley and gear (24) have been cup jointed respectively at the both ends of roller (23) transmission shaft.
2. A movable orthopedics traction device according to claim 1, characterized in that a speed reduction motor (21) is fixedly connected to the inner wall of the bottom of the base (1), and a second belt pulley is sleeved on the output shaft of the speed reduction motor (21), and the same belt (22) is connected between the second belt pulley and the first belt pulley.
3. A mobile orthopedics traction device according to claim 2, characterized in that an electric telescopic rod (26) is fixedly connected to the inner wall of one side of the base (1), and a rack (25) meshed with the gear (24) is fixedly connected to the output shaft of the electric telescopic rod (26).
4. A movable orthopedics traction device according to claim 3, characterized in that both sides of the outer wall of the sliding sleeve are fixedly connected with a fixing frame (15), the outer wall of one side of the base (1) is provided with an access hole, and the inner wall of the access hole is fixedly connected with an access plate (5).
5. Mobile orthopedics traction device according to claim 4, characterized in that both sides of the outer wall of one side of the base (1) are provided with screw holes, and the inner walls of the two screw holes are screwed with adjusting rods (7).
6. Mobile orthopaedic traction device according to claim 5, wherein the inner walls of both said fixed frames (15) are slidably connected with sliding rods (16), and one end of both sliding rods (16) is fixedly connected with traction frame (17), and both said traction ropes (20) are respectively connected to sliding rods (16).
7. Mobile orthopaedic traction device according to claim 6, wherein the inner walls of both traction frames (17) are fixedly connected with springs (18) and the outer wall of one side of both said fixed frames (15) is fixedly connected with pressure sensors (19).
8. Mobile orthopaedic traction device according to claim 5, wherein a tension sensor (27) is fixedly connected to the outer wall of one side of said two fixed frames (15), and one end of each of said two traction ropes (20) is bolted to each of said two tension sensors (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121407836.5U CN215535408U (en) | 2021-06-24 | 2021-06-24 | Movable orthopedic traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121407836.5U CN215535408U (en) | 2021-06-24 | 2021-06-24 | Movable orthopedic traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215535408U true CN215535408U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121407836.5U Expired - Fee Related CN215535408U (en) | 2021-06-24 | 2021-06-24 | Movable orthopedic traction device |
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| Country | Link |
|---|---|
| CN (1) | CN215535408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117017600A (en) * | 2023-08-21 | 2023-11-10 | 常州市图尔迈医疗器械有限公司 | Force measuring equipment for bone traction device for bone surgery |
-
2021
- 2021-06-24 CN CN202121407836.5U patent/CN215535408U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117017600A (en) * | 2023-08-21 | 2023-11-10 | 常州市图尔迈医疗器械有限公司 | Force measuring equipment for bone traction device for bone surgery |
| CN117017600B (en) * | 2023-08-21 | 2024-02-09 | 常州市图尔迈医疗器械有限公司 | Force measuring equipment for bone traction device for bone surgery |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |