CN111729245A - Quadriceps femoris muscle trainer with increased and decreased sitting postures of balancing weights - Google Patents
Quadriceps femoris muscle trainer with increased and decreased sitting postures of balancing weights Download PDFInfo
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- CN111729245A CN111729245A CN202010595476.XA CN202010595476A CN111729245A CN 111729245 A CN111729245 A CN 111729245A CN 202010595476 A CN202010595476 A CN 202010595476A CN 111729245 A CN111729245 A CN 111729245A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a quadriceps femoris trainer with sitting posture increased and decreased by balancing weights, which comprises a chair body, a quadriceps femoris training unit and a plurality of circular plate-shaped balancing weights; the end surfaces of the pair of outer supporting plates which are relatively far away are provided with a balancing weight placing frame along the length direction in a moving way; the counterweight block placing frame is a cylinder with a coaxially arranged cylindrical groove-shaped placing groove formed inside; the diameter of the placing groove is the same as the outer diameter of the balancing weight; a material taking and placing opening for vertically placing the counterweight block is formed at the upper end of the side wall of the placing groove; a central limit pin which is provided with a limit through hole in an axially elastic telescopic manner is arranged on the end surface of the pair of counterweight block placing frames which is relatively far away; the central limiting pin and the rotating central shaft of the balancing weight placing frame are collinear; the left end and the right end of the upper end surface of the chair plate are respectively provided with a placing groove for placing the counterweight blocks.
Description
Technical Field
The invention relates to the technical field of rehabilitation instruments, in particular to a quadriceps femoris trainer with a balancing weight for sitting posture increase and decrease.
Background
The quadriceps femoris training device is a device for training quadriceps femoris. The application is as follows: (1) and (5) training muscle strength. The patient sits on the chair, the adjusting shaft is consistent with the axis of the knee joint, and the position of the foot hanger is adjusted to be suitable for the length of the shank. The front of the shank is used for driving the motion rods at two sides respectively, so that the resistance of the seed hammer is overcome, and the quadriceps femoris muscle resistance active motion can be performed. (2) And (5) training the activity of the knee joint.
However, when the resistance is adjusted, the weight is increased or decreased, and the operation needs to be performed by squatting, and cannot be performed on the seat, and if the resistance is adjusted in the using process, the operation needs to be performed after leaving the seat and squatting, so the operation is inconvenient.
Disclosure of Invention
The invention aims to solve the technical problem of inconvenient operation of increasing and decreasing a balancing weight, and provides a quadriceps femoris muscle trainer with a balancing weight in a sitting posture increasing and decreasing manner.
The technical scheme for solving the technical problems is as follows: a quadriceps femoris trainer with sitting posture increased and decreased by balancing weights comprises a chair body, a quadriceps femoris training unit and a plurality of circular plate-shaped balancing weights; a limiting through hole which is arranged in a penetrating way is formed in the center of the balancing weight; the chair body comprises a chair plate; a chair back is formed at the rear end of the upper end surface of the chair plate; the bottom of the chair plate is provided with a pair of supporting foot units which are arranged in bilateral symmetry; the front end surface of the supporting leg unit is provided with an inclined supporting rod which is arranged obliquely; a pair of horizontal supporting rods which are symmetrically arranged left and right are arranged on the front end surface of the chair plate; a circular rotary supporting sleeve is arranged between the front side of the horizontal supporting block and the upper end of the inclined supporting rod; the quadriceps training unit comprises a pair of cylindrical rotating columns; the rotating column penetrates through and is rotatably arranged in the rotating support sleeve; an inner vertical plate is fixed at one end of the pair of rotating columns which is relatively close to the rotating columns, and an outer supporting plate is fixed at one end of the pair of rotating columns which is relatively far away from the rotating columns; the outer support plate, the inner vertical plate and the rotating column on the corresponding side are positioned on the same vertical surface; the lower end of the inner vertical plate is provided with a cylindrical shank abutting column; the end surfaces of the pair of outer supporting plates which are relatively far away are provided with a balancing weight placing frame along the length direction in a moving way; the counterweight block placing frame is a cylinder with a coaxially arranged cylindrical groove-shaped placing groove formed inside; the diameter of the placing groove is the same as the outer diameter of the balancing weight; a material taking and placing opening for vertically placing the counterweight block is formed at the upper end of the side wall of the placing groove; a central limit pin which is provided with a limit through hole in an axially elastic telescopic manner is arranged on the end surface of the pair of counterweight block placing frames which is relatively far away; the central limiting pin and the rotating central shaft of the balancing weight placing frame are collinear; the left end and the right end of the upper end surface of the chair plate are respectively provided with a placing groove for placing the counterweight blocks.
Preferably, as the technical scheme, the end surfaces of the pair of outer supporting plates which are relatively far away are respectively formed with a moving groove arranged along the length of the outer supporting plates; a cuboid-shaped movable driving block matched with the movable groove is respectively formed at the center of the end surface, relatively close to the counterweight block placement frames; a movable threaded rod is pivoted between the upper side wall and the lower side wall of the movable groove; the moving driving block is movably arranged in the moving groove and is screwed on the moving threaded rod; the upper end of the movable threaded rod exceeds the outer support plate and is fixed with a driving center block; a driving handle is fixed on the end surface of the driving center block; the driving handle is perpendicular to the movable threaded rod.
Preferably, as for the technical scheme, handle blocks are respectively formed at the ends, relatively far away from the pair of central limit pins; one end of the central limiting pin, which is positioned at the outer side of the balancing weight placing frame, is sleeved with a tension spring; one end of the tension spring is fixed on the handle block, and the other end of the tension spring is fixed on the end surface of the corresponding side of the balancing weight placing frame.
Preferably, a pressing block is sleeved on the part, located in the balancing weight placing frame, of the central limiting pin; the lower end of the side wall of the placing groove is provided with a left guide groove and a right guide groove; a left guide rod and a right guide rod are formed between the left side wall and the right side wall of the left guide groove and the right guide groove; the lower end of the pressing block is formed with a left guide block and a right guide block which are matched with the left guide groove and the right guide groove; the left guide block and the right guide block are sleeved on the left guide rod and the right guide rod in the left-right direction; a pressure spring is sleeved at one end, away from the outer support plate, of the part, located in the balancing weight placing frame, of the central limiting pin; one end of the pressure spring is fixed on the pressing block, and the other end of the pressure spring is fixed on the side wall of the corresponding side of the placing groove.
Preferably, the pair of mounting grooves has a pair of side walls formed at the center thereof, the side walls being relatively close to the mounting grooves, and an escape hole groove into which the inner end of the center stopper pin is inserted is formed at the center of the side walls.
Preferably, the left end and the right end of the upper end surface of the chair plate are respectively provided with a handrail; the pair of handrails is positioned between the pair of placement grooves.
Preferably, the supporting foot unit comprises a pair of vertical supporting parts which are symmetrically arranged in front and back; the lower ends of the pair of vertical supporting parts are formed with horizontal supporting parts arranged in the front-back direction.
Preferably, the lower end of the inner vertical plate is sleeved with a lower lantern ring; the rear end surface of the lower lantern ring vertically penetrates through the lower lantern ring and is screwed with a limit bolt; the limiting bolt abuts against the rear end face of the inner vertical plate; the lower lantern ring is formed with a front connecting block; the shank leans against the post level left and right direction and fixes on preceding connecting block.
Preferably, a soft buffer layer is provided on an outer surface of a portion of the pair of lower leg abutment columns between the pair of inner vertical plates.
The invention has the beneficial effects that: the user can conveniently sit on the chair plate to increase and decrease the balancing weight, and the use convenience of the quadriceps femoris muscle trainer is greatly improved.
Drawings
FIG. 1 is a schematic right-view structural diagram of the present invention;
fig. 2 is a front view of the present invention with a partial cross section.
In the figures, 10, the chair body; 11. a chair plate; 12. a chair back; 13. a handrail; 14. a vertical support; 15. a horizontal support portion; 16. inclining the support rod; 17. a horizontal support block; 18. rotating the support sleeve; 19. a placement groove; 20. a quadriceps training unit; 21. a spin column; 22. an inner vertical plate; 23. a lower collar; 231. a front connecting block; 232. the shank abuts against the column; 233. a buffer layer; 24. an outer support plate; 240. a moving groove; 25. a balancing weight placing frame; 250. a placing groove; 2500. avoiding a hole groove; 251. a material taking and placing opening; 252. a left guide groove and a right guide groove; 253. a left guide rod and a right guide rod; 254. a compression block; 2541. a left guide block and a right guide block; 255. a central spacing pin; 2551. a handle block; 256. a tension spring; 257. a pressure spring; 258. moving the driving block; 26. moving the threaded rod; 261. driving the center block; 262. a drive handle; 30. a balancing weight; 300. and limiting the perforation.
Detailed Description
As shown in fig. 1 and 2, a quadriceps femoris training device with weight blocks for sitting posture increase and decrease comprises a chair body 10, a quadriceps femoris training unit 20 and a plurality of circular plate-shaped weight blocks 30; a limiting through hole 300 is formed in the center of the balancing weight 30 in a penetrating manner; the chair body 10 includes a chair plate 11; a chair back 12 is formed at the rear end of the upper end surface of the chair plate 11; a pair of supporting foot units which are arranged in bilateral symmetry are arranged at the bottom of the chair plate 11; the front end surface of the supporting foot unit is provided with an inclined supporting rod 16 which is arranged obliquely; a pair of horizontal support rods 17 which are arranged symmetrically left and right are arranged on the front end surface of the chair plate 11; a circular rotary supporting sleeve 18 is arranged between the front side of the horizontal supporting block 17 and the upper end of the inclined supporting rod 16; the quadriceps training unit 20 includes a pair of cylindrical rotating columns 21; the rotary column 21 passes through and is rotatably arranged in the rotary support sleeve 18; an inner vertical plate 22 is fixed at one end of the pair of rotary columns 21 which is relatively close to each other, and an outer supporting plate 24 is fixed at one end of the pair of rotary columns which is relatively far away from each other; the outer support plate 24, the inner vertical plate 22 and the rotary column 21 on the corresponding side are positioned on the same vertical plane; the lower end of the inner vertical plate 22 is provided with a cylindrical shank abutting column 232; a counterweight block placing frame 25 is movably arranged on the end surfaces of the pair of outer supporting plates 24 which are relatively far away along the length direction; the balancing weight placing frame 25 is a cylinder with a coaxially arranged cylindrical groove-shaped placing groove 250 formed inside; the diameter of the seating groove 250 is the same as the outer diameter of the balancing weight 30; a material taking and placing opening 251 for vertically placing the weight distribution block 30 is formed at the upper end of the side wall of the placing groove 250; a central limit pin 255 which is matched with the limit through hole 300 is axially and elastically arranged on the end surface of the pair of counterweight block placing frames 25 which is relatively far away; the rotation central axes of the central limit pin 255 and the balancing weight placing frame 25 are collinear; the left and right ends of the upper end surface of the chair plate 11 are respectively provided with a placing groove 19 for placing the weight 30.
As shown in fig. 1 and 2, the end surfaces of the pair of outer support plates 24 which are relatively far away from each other are respectively formed with a moving groove 240 arranged along the length thereof; a cuboid-shaped moving driving block 258 matched with the moving groove 240 is respectively formed at the center of the end surface of the pair of counterweight block placing frames 25 which are relatively close to each other; a movable threaded rod 26 is pivoted between the upper side wall and the lower side wall of the movable groove 240; the movement driving block 258 is movably disposed in the movement groove 240 and screwed on the movement threaded rod 26; the upper end of the movable threaded rod 26 goes beyond the outer support plate 24 and is fixed with a driving center block 261; a driving handle 262 is fixed on the end surface of the driving center block 261; the driving knob 262 is disposed perpendicularly to the movable threaded rod 26.
As shown in fig. 1 and 2, the handle blocks 2551 are respectively formed at the opposite ends of the pair of central limit pins 255; one end of the central limit pin 255 positioned at the outer side of the balancing weight placing frame 25 is sleeved with a tension spring 256; one end of the tension spring 256 is fixed to the handle block 2551, and the other end is fixed to the end surface of the corresponding side of the counterweight block placement frame 25.
As shown in fig. 2, a pressing block 254 is sleeved on a part of the central limit pin 255 positioned in the counterweight block placing frame 25; a left guide groove 252 and a right guide groove 252 are formed at the lower end of the side wall of the placing groove 250; left and right guide rods 253 are formed between left and right side walls of the left and right guide grooves 252; the lower end of the pressing block 254 is formed with a left and a right guide block 2541 which are matched with the left and the right guide grooves 252; the left and right guide blocks 2541 are sleeved on the left and right guide rods 253 in the left and right directions; a pressure spring 257 is sleeved at one end of the part of the central limiting pin 255, which is positioned in the counterweight block placing frame 25 and is far away from the outer support plate 24; one end of the compression spring 257 is fixed on the pressing block 254, and the other end is fixed on the side wall of the corresponding side of the placement groove 250.
As shown in fig. 2, a pair of seating grooves 250 are formed at the centers of the side walls relatively close to each other with escape hole grooves 2500 into which the inner ends of the center stopper pins 255 are inserted.
As shown in fig. 1 and 2, armrests 13 are respectively formed at the left and right ends of the upper end surface of the chair plate 11; the pair of handrails 13 is positioned between the pair of placement grooves 19.
As shown in fig. 1 and 2, the supporting foot unit includes a pair of vertical supporting portions 14 symmetrically arranged in front and rear; the lower ends of the pair of vertical supports 14 are formed with horizontal supports 15 arranged in the front-rear direction.
As shown in fig. 2, the lower end of the inner vertical plate 22 is sleeved with a lower lantern ring 23; the rear end surface of the lower lantern ring 23 vertically penetrates through and is screwed with a limit bolt; the limiting bolt abuts against the rear end face of the inner vertical plate 22; the lower sleeve ring 23 is formed with a front connecting block 231; the lower leg is fixed on the front connecting block 231 in the horizontal left-right direction against the column 232.
As shown in fig. 2, a soft cushioning layer 233 is provided on the outer surface of the portion of the pair of lower leg abutment columns 232 located between the pair of inner vertical plates 22.
The working principle of the quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture;
in a normal state, the pair of weight block settling brackets 25 are positioned at the lowermost ends of the pair of outer support plates 24.
When the weight block needs to be increased or decreased, a user sits on the chair plate 11 and drives the handle 262 to rotate the movable threaded rod 26, so that the weight block placing frame 25 moves upwards along the length direction of the outer support plate 24, the pressing block 254 is firstly away from the weight block 30, then the central limiting pin 255 moves outwards through the handle block 2551, the central limiting pin 255 is separated from the weight block 30, the weight block 30 can be taken out or added, the pressing block 254 and the handle block 2551 are finally released, all the weight blocks 30 are fixed, finally the movable threaded rod 26 rotates through the driving handle 262, and the weight block placing frame 25 moves downwards along the length direction of the outer support plate 24 to return.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (9)
1. A quadriceps femoris trainer with weight blocks for sitting posture increase and decrease comprises a chair body (10), a quadriceps femoris training unit (20) and a plurality of circular plate-shaped weight blocks (30); a limiting through hole (300) which is arranged in a penetrating way is formed in the center of the balancing weight (30); the chair body (10) comprises a chair plate (11); a chair back (12) is formed at the rear end of the upper end surface of the chair plate (11); the bottom of the chair plate (11) is provided with a pair of supporting foot units which are arranged in bilateral symmetry; the front end surface of the supporting foot unit is provided with an inclined supporting rod (16) which is arranged obliquely; a pair of horizontal support rods (17) which are arranged symmetrically left and right are arranged on the front end surface of the chair plate (11); a circular rotary supporting sleeve (18) is arranged between the front side of the horizontal supporting block (17) and the upper end of the inclined supporting rod (16); the quadriceps training unit (20) comprises a pair of cylindrical rotating columns (21); the rotating column (21) passes through and is rotatably arranged in the rotating support sleeve (18); an inner vertical plate (22) is fixed at one end of the pair of rotary columns (21) which is relatively close to the inner vertical plate, and an outer supporting plate (24) is fixed at one end of the pair of rotary columns which is relatively far away from the inner vertical plate; the outer supporting plate (24), the inner vertical plate (22) and the rotating column (21) on the corresponding side are positioned on the same vertical plane; the lower end of the inner vertical plate (22) is provided with a cylindrical shank abutting column (232); the method is characterized in that: a counterweight block placing frame (25) is movably arranged on the end surfaces of the pair of outer supporting plates (24) which are relatively far away along the length direction; the balancing weight placing frame (25) is a cylinder with a coaxially arranged cylindrical groove-shaped placing groove (250) formed inside; the diameter of the placing groove (250) is the same as the outer diameter of the balancing weight (30); a material taking and placing opening (251) for vertically placing the weight distribution block (30) is formed at the upper end of the side wall of the placing groove (250); a central limit pin (255) which is elastically and telescopically arranged on the end surfaces of the pair of counterweight block placing frames (25) which are relatively far away from each other in the axial direction and is connected with the limit through hole (300); the central limiting pin (255) and the rotating central shafts of the balancing weight placing frame (25) are collinear; the left end and the right end of the upper end surface of the chair plate (11) are respectively provided with a placing groove (19) for placing a counterweight block (30).
2. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 1, is characterized in that: the end surfaces of the pair of outer supporting plates (24) which are relatively far away are respectively provided with a moving groove (240) arranged along the length of the outer supporting plates; a cuboid-shaped moving driving block (258) matched with the moving groove (240) is respectively formed at the center of the end surface of the pair of counterweight block placing frames (25) which are relatively close to each other; a movable threaded rod (26) is pivoted between the upper side wall and the lower side wall of the movable groove (240); the moving driving block (258) is movably arranged in the moving groove (240) and is screwed on the moving threaded rod (26); the upper end of the movable threaded rod (26) exceeds the outer support plate (24) and is fixed with a driving center block (261); a driving handle (262) is fixed on the end surface of the driving center block (261); the driving handle (262) is arranged perpendicular to the movable threaded rod (26).
3. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 1, is characterized in that: one ends of the pair of central limit pins (255) which are relatively far away from each other are respectively formed with a handle block (2551); one end of the central limit pin (255) positioned at the outer side of the balancing weight placing frame (25) is sleeved with a tension spring (256); one end of the tension spring (256) is fixed on the handle block (2551), and the other end is fixed on the end surface of the corresponding side of the balancing weight placing frame (25).
4. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 3, is characterized in that: a pressing block (254) is sleeved on the part, located in the balancing weight placing frame (25), of the central limiting pin (255); a left guide groove and a right guide groove (252) are formed at the lower end of the side wall of the placing groove (250); a left guide rod (253) and a right guide rod (253) are formed between the left side wall and the right side wall of the left guide groove (252) and the right guide groove; the lower end of the pressing block (254) is formed with a left guide block (2541) and a right guide block (252) which are matched with the left guide groove and the right guide groove; the left guide block and the right guide block (2541) are sleeved on the left guide rod and the right guide rod (253) in the left-right direction; a pressure spring (257) is sleeved at one end of the part of the central limiting pin (255) positioned in the balancing weight placing frame (25) and far away from the outer support plate (24); one end of the pressure spring (257) is fixed on the pressing block (254), and the other end is fixed on the side wall of the corresponding side of the placing groove (250).
5. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 1, is characterized in that: an avoiding hole groove (2500) for inserting the inner side end of the central limiting pin (255) is formed in the center of the side wall, which is relatively close to the pair of placing grooves (250).
6. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 1, is characterized in that: armrests (13) are respectively formed at the left end and the right end of the upper end surface of the chair plate (11); the pair of handrails (13) is positioned between the pair of placement grooves (19).
7. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 1, is characterized in that: the supporting foot unit comprises a pair of vertical supporting parts (14) which are symmetrically arranged in front and back; horizontal support portions (15) arranged in the front-rear direction are formed at the lower ends of the pair of vertical support portions (14).
8. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 1, is characterized in that: the lower end of the inner vertical plate (22) is sleeved with a lower lantern ring (23); the rear end surface of the lower lantern ring (23) vertically penetrates through and is screwed with a limit bolt; the limiting bolt abuts against the rear end face of the inner vertical plate (22); the lower lantern ring (23) is formed with a front connecting block (231); the lower leg is fixed on the front connecting block (231) in the horizontal left-right direction against the column (232).
9. The quadriceps femoris trainer with the weight blocks increased and decreased in sitting posture according to claim 1, is characterized in that: a soft cushioning layer (233) is provided on the outer surface of the portion of the pair of lower leg abutment columns (232) located between the pair of inner vertical plates (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010595476.XA CN111729245B (en) | 2020-06-28 | 2020-06-28 | Quadriceps femoris muscle trainer with increased and decreased sitting postures of balancing weights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010595476.XA CN111729245B (en) | 2020-06-28 | 2020-06-28 | Quadriceps femoris muscle trainer with increased and decreased sitting postures of balancing weights |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111729245A true CN111729245A (en) | 2020-10-02 |
| CN111729245B CN111729245B (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010595476.XA Expired - Fee Related CN111729245B (en) | 2020-06-28 | 2020-06-28 | Quadriceps femoris muscle trainer with increased and decreased sitting postures of balancing weights |
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| CN (1) | CN111729245B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4502681A (en) * | 1980-08-08 | 1985-03-05 | Olle Blomqvist | Apparatus for carrying out quadriceps training |
| JP2006325755A (en) * | 2005-05-24 | 2006-12-07 | Ikuo Honma | Muscle training method by thixotropy and muscle training apparatus |
| FR2963565A1 (en) * | 2010-08-04 | 2012-02-10 | Quentin Emile Dominique Piret | Method for muscular training of quadriceps muscle of thigh of user and for rehabilitation of knee of user after intervention in knee joint, involves maintaining lower leg part of user against support element just below knee of user |
| CN204952062U (en) * | 2015-08-13 | 2016-01-13 | 常州市建本医疗康复器材有限公司 | Quadriceps femoris trains chair |
| CN107413007A (en) * | 2017-08-30 | 2017-12-01 | 安阳市翔宇医疗设备有限责任公司 | A kind of multi-functional upper and lower limbs rehabilitation training device |
| CN207627813U (en) * | 2017-12-01 | 2018-07-20 | 龚海洋 | The postoperative quadriceps muscle of thigh training aids of orthopaedics |
-
2020
- 2020-06-28 CN CN202010595476.XA patent/CN111729245B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4502681A (en) * | 1980-08-08 | 1985-03-05 | Olle Blomqvist | Apparatus for carrying out quadriceps training |
| JP2006325755A (en) * | 2005-05-24 | 2006-12-07 | Ikuo Honma | Muscle training method by thixotropy and muscle training apparatus |
| FR2963565A1 (en) * | 2010-08-04 | 2012-02-10 | Quentin Emile Dominique Piret | Method for muscular training of quadriceps muscle of thigh of user and for rehabilitation of knee of user after intervention in knee joint, involves maintaining lower leg part of user against support element just below knee of user |
| CN204952062U (en) * | 2015-08-13 | 2016-01-13 | 常州市建本医疗康复器材有限公司 | Quadriceps femoris trains chair |
| CN107413007A (en) * | 2017-08-30 | 2017-12-01 | 安阳市翔宇医疗设备有限责任公司 | A kind of multi-functional upper and lower limbs rehabilitation training device |
| CN207627813U (en) * | 2017-12-01 | 2018-07-20 | 龚海洋 | The postoperative quadriceps muscle of thigh training aids of orthopaedics |
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| Publication number | Publication date |
|---|---|
| CN111729245B (en) | 2021-08-06 |
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Inventor after: Wang Libin Inventor after: Tan Xiaoling Inventor before: Tan Xiaoling |
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Effective date of registration: 20210714 Address after: 255035 traditional Chinese Medicine Hospital of Zhangdian District, Zibo City, Shandong Province (28 Xincun West Road, Zhangdian District) Applicant after: Wang Libin Address before: No.238, Yunhe Xisan Road, boxha community, Guancheng street, Dongguan City, Guangdong Province, 523000 Applicant before: Dongguan hukang Health Management Co.,Ltd. |
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