CN215536259U - Power-assisted arm used in medical rehabilitation process - Google Patents
Power-assisted arm used in medical rehabilitation process Download PDFInfo
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- CN215536259U CN215536259U CN202122019358.7U CN202122019358U CN215536259U CN 215536259 U CN215536259 U CN 215536259U CN 202122019358 U CN202122019358 U CN 202122019358U CN 215536259 U CN215536259 U CN 215536259U
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000008569 process Effects 0.000 title claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 5
- 244000309464 bull Species 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of a power assisting arm, in particular to a power assisting arm used in a medical rehabilitation process, which comprises a supporting seat, wherein the top of the supporting seat is fixedly connected with a cushion, one side of the cushion is fixedly connected with a fixed block, two sides of the fixed block are fixedly connected with fixed shafts, the fixed shafts are rotatably connected with rotating frames, the top of the rotating frames is fixedly connected with an arc placing plate, the arc placing plate is provided with a leg binding belt, and the supporting seat is provided with a centrifugal extrusion mechanism. And is more practical.
Description
Technical Field
The utility model relates to the technical field of power assisting arms, in particular to a power assisting arm used in a medical rehabilitation process.
Background
Under current habit of living and living environment, people's health is in sub-health state always, and the disease appears and need go to the hospital and treat, and after the operation of being in hospital, needs the recovered period of a period, when influence patient's walking after the operation, needs to utilize helping hand arm device to help the patient walking of recovered in-process.
In the prior art, the following problems exist:
(1) the existing power-assisted arm devices for rehabilitation have the advantages that most power-assisted arms can only be used for rehabilitation of patients in the same treatment course, and the patients in different treatment courses need to be rehabilitated by using different power-assisted arms.
(2) And most of the power-assisted arm devices do not have the massage function, so that patients who recover for a long time can feel uncomfortable, and the long-time recovery operation is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a power assisting arm used in a medical rehabilitation process, so as to solve the problems in the background technology.
The technical scheme of the utility model is as follows: the utility model provides a helping hand arm that recovered in-process of medical treatment used, includes the supporting seat, the top fixedly connected with cushion of supporting seat, one side fixedly connected with fixed block of cushion, the both sides fixedly connected with fixed axle of fixed block rotate on the fixed axle and are connected with the rotating turret, and the board is placed to the top fixedly connected with arc of rotating turret, and the arc is placed and is provided with the leg strap on the board, installs centrifugal extrusion mechanism on the supporting seat.
Preferably, centrifugal extrusion mechanism includes fixed connection in the motor of supporting seat one side, and the output of motor has the axis of rotation through the coupling joint, the centrifugal bull stick of one end fixedly connected with of axis of rotation, and the spout has been seted up to one side of centrifugal bull stick, and sliding connection has the screw thread slider in the spout, and the one end fixedly connected with cylinder piece of screw thread slider, and the one end of cylinder piece is rotated and is connected with the stripper bar, and the one end of stripper bar is rotated and is connected with the U-shaped piece, and one side fixed connection of U-shaped piece is in the bottom of rotating turret, installs the linkage unit in the axis of rotation.
Preferably, a movable hole is formed in the inner wall of one side of the sliding groove, an adjusting threaded rod is rotatably connected in the movable hole, a threaded hole is formed in one side of the threaded sliding block, and one end of the adjusting threaded rod penetrates through and is in threaded connection with the threaded hole.
Preferably, the linkage unit comprises a fixed plate fixedly connected to the bottom of the cushion, one side of the fixed plate is rotatably connected with a rotating rod, the rotating rod and the rotating shaft are fixedly sleeved with driving wheels, the two driving wheels are tensioned and sleeved with driving belts, one end of the rotating rod is fixedly connected with a cam, and a vibration element is mounted on the cam.
Preferably, the vibration element comprises a cushion, a movable groove is formed in the top of the cushion, a massage block is connected in the movable groove in a sliding mode, a sliding rod is fixedly connected to the bottom of the massage block, a sliding hole is formed in the inner wall of the bottom of the movable groove, and the bottom end of the sliding rod penetrates through the sliding hole and is attached to the outer side wall of the cylinder of the cam.
Preferably, a plurality of tension springs are arranged in the movable groove, and two ends of each tension spring are fixedly connected with the massage block and the cushion respectively.
Preferably, both sides of the seat cushion are fixedly connected with T-shaped armrests, and one side of one T-shaped armrest is fixedly connected with a cup tube.
The utility model provides a power assisting arm used in the medical rehabilitation process by improving, compared with the prior art, the utility model has the following improvements and advantages:
one is as follows: when the rehabilitation device is used for rehabilitation, the motor drives the rotating shaft, the centrifugal rotating rod, the threaded sliding block and the cylindrical block to rotate, the cylindrical block drives the rotating frame and the arc-shaped placing plate to rotate through the extrusion rod for rehabilitation, the adjusting threaded rod is rotated to drive the threaded sliding block to slide, the swing amplitude of the arc-shaped placing plate is adjusted through adjusting the radius of the threaded sliding block, and patients with different rehabilitation courses can be rehabilitated, so that the rehabilitation device is more practical;
the second step is as follows: the rotating shaft of the utility model drives the rotating rod to rotate through the driving wheel and the driving belt, the rotating rod drives the cam to rotate, the cam drives the sliding rod to reciprocate, the sliding rod reciprocates to drive the massage block to vibrate, the massage block vibrates to massage the legs, and the massage on the legs can reduce discomfort caused by long-time sitting of a patient and is not beneficial to long-time rehabilitation operation.
Drawings
The utility model is further explained below with reference to the figures and examples:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of another perspective, cross-sectional and three-dimensional structure of the present invention;
FIG. 3 is a schematic perspective view of the centrifugal pressing mechanism of the present invention;
FIG. 4 is a schematic perspective view of a linkage unit according to the present invention;
fig. 5 is a schematic perspective view of the massage block, the slide rod and the tension spring of the present invention.
Description of reference numerals:
1. a supporting seat; 101. a cushion; 102. a fixed block; 103. a rotating frame; 104. an arc-shaped placing plate; 105. leg straps are tied; 106. a handrail; 107. a cup cylinder; 2. a motor; 201. a rotating shaft; 202. centrifuging the rotating rod; 203. a threaded slider; 204. adjusting the threaded rod; 205. a cylindrical block; 206. an extrusion stem; 207. a U-shaped block; 3. a fixing plate; 301. rotating the rod; 302. a driving wheel; 303. a transmission belt; 304. a cam; 4. a slide bar; 401. a massage block; 402. a tension spring.
Detailed Description
The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a force assisting arm used in a medical rehabilitation process through improvement, and the technical scheme of the utility model is as follows:
as shown in fig. 1-5, a force-assisting arm used in a medical rehabilitation process comprises a supporting seat 1, wherein the top of the supporting seat 1 is fixedly connected with a cushion 101, one side of the cushion 101 is fixedly connected with a fixed block 102, two sides of the fixed block 102 are fixedly connected with fixed shafts, the fixed shafts are rotatably connected with a rotating frame 103, the top of the rotating frame 103 is fixedly connected with an arc-shaped placing plate 104, the arc-shaped placing plate 104 is provided with a leg-binding belt 105, and the supporting seat 1 is provided with a centrifugal extrusion mechanism; all have above-mentioned structure, through the setting of leg band 105, realized fixing the leg that needs recovered, and then better recovered.
Further, the centrifugal extrusion mechanism comprises a motor 2 fixedly connected to one side of the supporting seat 1, the output end of the motor 2 is connected with a rotating shaft 201 through a coupler, one end of the rotating shaft 201 is fixedly connected with a centrifugal rotating rod 202, one side of the centrifugal rotating rod 202 is provided with a sliding groove, a threaded sliding block 203 is slidably connected in the sliding groove, one end of the threaded sliding block 203 is fixedly connected with a cylindrical block 205, one end of the cylindrical block 205 is rotatably connected with an extrusion rod 206, one end of the extrusion rod 206 is rotatably connected with a U-shaped block 207, one side of the U-shaped block 207 is fixedly connected to the bottom of the rotating frame 103, and a linkage unit is installed on the rotating shaft 201; all have above-mentioned structure, through centrifugal extrusion mechanism's setting, put the leg that needs to be recovered on board 104 is placed to the arc, detain leg binding area 105, motor 2 drives axis of rotation 201, centrifugal bull stick 202, screw thread slider 203, cylinder piece 205 and rotates, and cylinder piece 205 drives rotating turret 103 and the rotation of board 104 is placed to the arc through the stripper rod 206, has realized that the leg that needs to be recovered to patient carries out the recovery.
Further, a movable hole is formed in the inner wall of one side of the sliding groove, an adjusting threaded rod 204 is rotatably connected in the movable hole, a threaded hole is formed in one side of the threaded sliding block 203, and one end of the adjusting threaded rod 204 penetrates through and is in threaded connection with the threaded hole; all have above-mentioned structure, through the setting of adjusting threaded rod 204, rotate adjusting threaded rod 204 for adjusting threaded rod 204 drives thread slider 203 and slides, has realized the swing range that board 104 was placed to radius regulation arc through adjusting thread slider 203.
Further, the linkage unit comprises a fixed plate 3 fixedly connected to the bottom of the seat cushion 101, one side of the fixed plate 3 is rotatably connected with a rotating rod 301, the rotating rod 301 and the rotating shaft 201 are fixedly sleeved with driving wheels 302, the two driving wheels 302 are tightly sleeved with a driving belt 303, one end of the rotating rod 301 is fixedly connected with a cam 304, and a vibration element is mounted on the cam 304; all have above-mentioned structure, through linkage unit's setting, axis of rotation 201 passes through drive wheel 302 and drive belt 303 and drives dwang 301 and rotate, and dwang 301 rotates and drives cam 304 and rotate, has realized power transmission.
Further, the vibration element comprises a movable groove formed in the top of the seat cushion 101, a massage block 401 is connected in the movable groove in a sliding mode, a sliding rod 4 is fixedly connected to the bottom of the massage block 401, a sliding hole is formed in the inner wall of the bottom of the movable groove, and the bottom end of the sliding rod 4 penetrates through the sliding hole and is attached to the outer side wall of the cylinder of the cam 304; all have above-mentioned structure, through the setting of vibrations component, cam 304 rotates and drives slide bar 4 and carry out reciprocating motion, and slide bar 4 reciprocating motion drives massage piece 401 and shakes, has realized that massage piece 401 shakes and can massage the shank.
Furthermore, a plurality of tension springs 402 are arranged in the movable groove, and two ends of each tension spring are respectively and fixedly connected with the massage block 401 and the cushion 101.
Further, both sides of the seat cushion 101 are fixedly connected with T-shaped armrests 106, and one side of one of the T-shaped armrests 106 is fixedly connected with a cup tube 107; with the above structure, the slide rod 4 is always attached to the cam 304 by the elastic force of the tension spring 402 through the arrangement of the tension spring 402.
The working principle is as follows: when recovering, put the recovered leg of needs on board 104 is placed to the arc, buckle leg band 105, motor 2 drives axis of rotation 201, centrifugal bull stick 202, thread slider 203, cylinder piece 205 rotates, cylinder piece 205 drives rotating turret 103 and arc through stripper rod 206 and places board 104 and rotate and recover, rotate adjusting threaded rod 204, make adjusting threaded rod 204 drive thread slider 203 and slide, the swing range of board 104 is placed to radius regulation arc through adjusting thread slider 203, realized can recovering to the patient of different recovered courses of treatment, and then more practical.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a helping hand arm that uses among recovered process of medical treatment, includes supporting seat (1), its characterized in that: the top fixedly connected with cushion (101) of supporting seat (1), one side fixedly connected with fixed block (102) of cushion (101), the both sides fixedly connected with fixed axle of fixed block (102), rotate on the fixed axle and be connected with rotating turret (103), board (104) are placed to the top fixedly connected with arc of rotating turret (103), and the arc is placed and is provided with leg strap (105) on board (104), installs centrifugal extrusion mechanism on supporting seat (1).
2. A booster arm for use in a medical rehabilitation procedure according to claim 1, wherein: the centrifugal extrusion mechanism comprises a motor (2) fixedly connected to one side of a supporting seat (1), the output end of the motor (2) is connected with a rotating shaft (201) through a coupler, one end of the rotating shaft (201) is fixedly connected with a centrifugal rotating rod (202), a sliding groove is formed in one side of the centrifugal rotating rod (202), a threaded slider (203) is slidably connected in the sliding groove, one end of the threaded slider (203) is fixedly connected with a cylindrical block (205), one end of the cylindrical block (205) is rotatably connected with an extrusion rod (206), one end of the extrusion rod (206) is rotatably connected with a U-shaped block (207), one side of the U-shaped block (207) is fixedly connected to the bottom of a rotating frame (103), and a linkage unit is installed on the rotating shaft (201).
3. A booster arm for use in a medical rehabilitation procedure according to claim 2, wherein: a movable hole is formed in the inner wall of one side of the sliding groove, an adjusting threaded rod (204) is connected to the inner wall of the movable hole in a rotating mode, a threaded hole is formed in one side of the threaded sliding block (203), and one end of the adjusting threaded rod (204) penetrates through and is in threaded connection with the threaded hole.
4. A booster arm for use in a medical rehabilitation procedure according to claim 2, wherein: the linkage unit comprises a fixed plate (3) fixedly connected to the bottom of the seat cushion (101), a rotating rod (301) is rotatably connected to one side of the fixed plate (3), transmission wheels (302) are fixedly sleeved on the rotating rod (301) and the rotating shaft (201), transmission belts (303) are sleeved on the two transmission wheels (302) in a tensioning mode, a cam (304) is fixedly connected to one end of the rotating rod (301), and a vibration element is installed on the cam (304).
5. The force assist lever for use in medical rehabilitation procedures of claim 4, wherein: the vibration element comprises a cushion (101), a movable groove is formed in the top of the cushion, a massage block (401) is connected in the movable groove in a sliding mode, a sliding rod (4) is fixedly connected to the bottom of the massage block (401), a sliding hole is formed in the inner wall of the bottom of the movable groove, and the bottom end of the sliding rod (4) penetrates through the sliding hole and is attached to the outer side wall of a cylinder of the cam (304).
6. The force assist lever for use in medical rehabilitation procedures as claimed in claim 5, wherein: a plurality of tension springs (402) are arranged in the movable groove, and two ends of each tension spring (402) are respectively and fixedly connected with the massage block (401) and the cushion (101).
7. A booster arm for use in a medical rehabilitation procedure according to claim 1, wherein: both sides of the seat cushion (101) are fixedly connected with T-shaped handrails (106), and one side of one T-shaped handrail (106) is fixedly connected with a cup tube (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019358.7U CN215536259U (en) | 2021-08-25 | 2021-08-25 | Power-assisted arm used in medical rehabilitation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122019358.7U CN215536259U (en) | 2021-08-25 | 2021-08-25 | Power-assisted arm used in medical rehabilitation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215536259U true CN215536259U (en) | 2022-01-18 |
Family
ID=79842123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122019358.7U Expired - Fee Related CN215536259U (en) | 2021-08-25 | 2021-08-25 | Power-assisted arm used in medical rehabilitation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215536259U (en) |
-
2021
- 2021-08-25 CN CN202122019358.7U patent/CN215536259U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |