CN217828183U - Portable bone joint rehabilitation training device - Google Patents
Portable bone joint rehabilitation training device Download PDFInfo
- Publication number
- CN217828183U CN217828183U CN202220670711.XU CN202220670711U CN217828183U CN 217828183 U CN217828183 U CN 217828183U CN 202220670711 U CN202220670711 U CN 202220670711U CN 217828183 U CN217828183 U CN 217828183U
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- CN
- China
- Prior art keywords
- arm support
- fixedly connected
- bone joint
- arm
- rehabilitation training
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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
Links
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 4
- 210000000707 wrist Anatomy 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 3
- 206010057178 Osteoarthropathies Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 210000001188 articular cartilage Anatomy 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009692 acute damage Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009693 chronic damage Effects 0.000 description 1
- 210000002808 connective tissue Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000000281 joint capsule Anatomy 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001179 synovial fluid Anatomy 0.000 description 1
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Abstract
The utility model discloses a portable bone joint rehabilitation training device, which comprises an arm support and a hand support, wherein one end of the arm support is fixedly connected with the hand support, one side of the bottom of the arm support, which is close to the arm support, is fixedly connected with a containing groove, a lifting mechanism is arranged in the containing groove, a bandage is fixedly connected to the outer side of the arm support, and a trapezoidal base is fixedly connected to the bottom of the arm support; through setting up the arm support, it is fixed with the arm to hold in the palm the arm through the bandage, make wrist bone joint be located the groove top of accomodating between arm support and the hand rest, then train holding bone joint department through the mechanism of lifting of accomodating inslot portion, and then the accessible bandage is worn and is moved the use on the arm, portable effect has been reached, when the patient trains in certain position, the trapezoidal base that makes the hand rest bottom is located the plane, it is normal to the arm through trapezoidal base, in order to guarantee the stability of training.
Description
Technical Field
The utility model belongs to the technical field of bone joint rehabilitation training, concretely relates to portable bone joint rehabilitation training device.
Background
The bone joints are formed by connecting adjacent bones by a sac formed by connective tissues, and the bones are indirectly connected with one another to form the bone joints. A cavity gap is arranged between the opposite bone surfaces, and a small amount of synovial fluid is contained in the cavity; the range of motion of the joint is large, and each joint is related to a joint surface, a joint capsule and a joint cavity; some joints also have auxiliary structures such as ligaments, articular discs, and menisci; osteoarthropathy is based on acute and chronic injury of articular cartilage or degeneration of articular cartilage, and most of osteoarthropathy is clinically seen in the elderly.
In order to accelerate the recovery of bone joints, the bone joint rehabilitation training device is generally required to assist the recovery, wherein for a wrist bone joint patient, the traditional rehabilitation training device is not convenient for the patient to carry and use, and then the rehabilitation training is limited by actions, so that the practicability of the training device is reduced, and the portable bone joint rehabilitation training device is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a portable bone joint rehabilitation training device to solve traditional rehabilitation training device that proposes in the above-mentioned background art and be not convenient for the patient and carry the use, and then restricted the rehabilitation training because of the action, lead to the problem that trainer's practicality reduces.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a portable bone joint rehabilitation training device, includes arm support and hand rest, the one end fixedly connected with hand rest of arm support, the groove is accomodate to one side fixedly connected with that arm support is close to the hand rest bottom, it is provided with lifting mechanism to accomodate inslot portion, arm support outside fixedly connected with bandage, the trapezoidal base of arm support bottom fixedly connected with.
Preferably, the lifting mechanism comprises a pushing block, a pin shaft is fixedly connected to the inner side of the pushing block, a connecting rod is rotatably connected to the outer side of the pin shaft, an eccentric shaft is rotatably connected to the other end of the connecting rod, a disc is fixedly connected to one end of the eccentric shaft, the eccentric shaft is located at the edge of one side of the disc, and the disc is fixedly connected to the output end of the driving motor.
Preferably, the top end of the push block is fixedly connected with a cotton supporting block, and the driving motor is fixedly connected to the inner side of the accommodating groove.
Preferably, the inner side of the accommodating groove is fixedly connected with a sliding rail, and the accommodating groove is connected with the push block in a sliding manner through the sliding rail.
Preferably, the inner sides of the arm support and the hand support are both provided with protective pads.
Preferably, the outside of bandage and arm support reciprocal anchorage one end is provided with the female subsides of magic, the bandage other end is provided with the magic subsides near one side of arm support.
Preferably, a cavity is arranged inside the trapezoid base, and a handle is arranged at the bottom of the trapezoid base.
Compared with the prior art, the utility model provides a portable bone joint rehabilitation training device possesses following beneficial effect:
1. the utility model discloses a set up the arm support, fix arm support and arm through the bandage, make wrist bone joint be located the groove top of accomodating between arm support and the hand rest, then train holding bone joint department through the lifting mechanism who accomodates the inslot, and then accessible bandage is worn and is used on the arm for the removal, reached portable effect, when the patient trains at certain position, make the trapezoidal base of hand rest bottom be located the plane, go on normally to the arm through trapezoidal base, in order to guarantee the stability of training;
2. the utility model discloses a set up lifting mechanism, set up lifting mechanism in the inside of accomodating the groove, be located after accomodating the groove top when wrist bone joint, start the driving motor among the lifting mechanism, the disc that makes its output of driving motor drive rotates, the disc can drive the eccentric shaft of its edge at the rotation in-process and rotate together, and the outside of eccentric shaft is rotated and is connected with the connecting rod, the other end and the inboard round pin hub rotation of ejector pad of connecting rod are connected, and then make the eccentric shaft promote the ejector pad rebound through the connecting rod at the rotation in-process, the ejector pad slides in the inboard of accomodating the groove through the slide rail, and then the stability of lifting has been guaranteed, be located the cotton tray of the top fixedly connected with of ejector pad, cotton tray is located wrist bone joint department, upwards promote bone joint through cotton tray, and then take place to buckle between messenger's hand and the arm, sustainable lifting's effect has been reached along with the rotation repeatedly of eccentric shaft, and then carry out rehabilitation training to bone joint.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization provides very big help for people.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic isometric view of a portable bone joint rehabilitation training device according to the present invention;
fig. 2 is a schematic diagram of an explosion structure of the portable bone joint rehabilitation training device provided by the present invention;
fig. 3 is a schematic structural view of a lifting mechanism in the portable bone joint rehabilitation training device provided by the present invention;
fig. 4 is a schematic structural view of an arm support and a hand support in the portable bone joint rehabilitation training device provided by the utility model;
in the figure: the arm support 1, the hand support 2, the accommodating groove 3, the lifting mechanism 4, the binding belt 5, the trapezoidal base 6, the pushing block 7, the cotton support block 8, the pin shaft 9, the connecting rod 10, the eccentric shaft 11, the disc 12, the driving motor 13, the sliding rail 14, the protective pad 15, the handle 16, the female magic tape 17 and the male magic tape 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a portable bone joint rehabilitation training device, including arm support 1 and hand rest 2, the one end fixedly connected with hand rest 2 of arm support 1, one side fixedly connected with that arm support 1 is close to in 2 bottoms of hand rest accomodates groove 3, accomodate 3 inside lifting mechanism 4 that are provided with of groove, 1 outside fixedly connected with bandage 5 in the arm support, arm support 1 bottom fixedly connected with trapezoidal base 6, it fixes arm support 1 and arm through bandage 5, make wrist bone joint be located the groove 3 tops of accomodating between arm support 1 and the hand rest 2, then through accomodating the inside lifting mechanism 4 of groove 3 to holding bone joint department and train, and then accessible bandage 5 wears to move the use on the arm, portable effect has been reached, when the patient trains at a certain position, make the trapezoidal base 6 of hand rest 2 bottom be located the plane, normally carry out the arm through trapezoidal base 6, with the stability of guaranteeing the training.
The utility model discloses in, it is preferred, lifting mechanism 4 includes ejector pad 7, the inboard fixedly connected with round pin axle 9 of ejector pad 7, the outside of round pin axle 9 is rotated and is connected with connecting rod 10, the other end of connecting rod 10 is rotated and is connected with eccentric shaft 11, eccentric shaft 11 one end fixedly connected with disc 12, eccentric shaft 11 is located the border position of disc 12 one side, disc 12 fixed connection is in driving motor 13's output, after wrist bone joint is located and accomodates groove 3 top, start driving motor 13 among lifting mechanism 4, make the disc 12 of driving motor 13 drive its output rotate, disc 12 rotates eccentric shaft 11 that the in-process can drive its edge at the rotation process together, and the outside of eccentric shaft 11 is rotated and is connected with connecting rod 10, the other end of connecting rod 10 is rotated with the inboard round pin axle 9 of ejector pad 7 and is connected, and then make eccentric shaft 11 promote ejector pad 7 rebound through connecting rod 10 at the rotation in-process, effect of reciprocating lift has been reached along with the rotation of eccentric shaft 11 repeatedly, and can be recovered the training to the bone joint.
The utility model discloses in, preferred, 7 top fixedly connected with cotton tray 8 of ejector pad, 13 fixed connection of driving motor are in the inboard of accomodating groove 3, are located the cotton tray 8 of top fixedly connected with of ejector pad 7, and cotton tray 8 is located wrist bone joint department, upwards pushes up bone joint through cotton tray 8, and then makes and take place to buckle between hand and the arm, improves patient's comfort level simultaneously.
The utility model discloses in, preferred, accomodate the inboard fixedly connected with slide rail 14 of groove 3, accomodate groove 3 and pass through slide rail 14 and ejector pad 7 sliding connection, ejector pad 7 slides in the inboard of accomodating groove 3 through slide rail 14, and then has guaranteed the stability of lifting.
The utility model discloses in, preferred, the inboard of arm support 1 and hand support 2 all is provided with protection pad 15 to guarantee the comfort level of patient's arm.
The utility model discloses in, preferred, bandage 5 is provided with the female subsides of magic 17 with the outside that 1 reciprocal anchorage one end was held in the palm to the arm, and one side that the 5 other ends of bandage are close to the arm support 1 is provided with the sub-subsides of magic 18, pastes 17 and the sub-subsides of magic 18 through the female bandage of magic and mutually supports and make bandage 5 fix the arm to be convenient for adjust according to patient's arm thickness and tie up tightly.
The utility model discloses in, preferred, 6 inside cavitys that are provided with of trapezoidal base, 6 bottoms of trapezoidal base are provided with handle 16 to hold in the palm 1 to the arm through handle 16 when not dressing the arm and hold in the palm 1 and carry, and then it is more convenient to use.
The utility model discloses a theory of operation and use flow: when in use, the arm support 1 is placed at the bottom of the arm, the hand is positioned at the inner side of the arm support 2 to ensure that the wrist bone joint is positioned above the accommodating groove 3 between the arm support 1 and the arm support 2, then the arm support 1 is fixed with the arm through the bandage 5 at the outer side of the arm support 1, the bandage 5 is fixed at the outer side of the arm support 1, the outer side of one end, fixed with the arm support 1, of the bandage 5 is provided with the magic female tape 17, one side, close to the arm support 1, of the other end is provided with the magic sub tape 18, the bandage 5 is fixed with the arm through the mutual matching of the magic female tape 17 and the magic sub tape 18 and is convenient to adjust and tighten according to the arm thickness of a patient, the inner sides of the arm support 1 and the arm support 2 are both provided with the protective pads 15 to ensure the comfort level of the arm of the patient, then the hand holding bone joint is trained through the lifting mechanism 4 in the accommodating groove 3, during training, the driving motor 13 in the lifting mechanism 4 is started, the disc 12 at the output end of the driving motor 13 is driven to rotate, the disc 12 can drive the eccentric shaft 11 at the edge to rotate together in the rotating process, the outer side of the eccentric shaft 11 is rotatably connected with the connecting rod 10, the other end of the connecting rod 10 is rotatably connected with the pin shaft 9 at the inner side of the push block 7, the eccentric shaft 11 pushes the push block 7 to move upwards through the connecting rod 10 in the rotating process, the push block 7 slides at the inner side of the accommodating groove 3 through the slide rail 14, the lifting stability is further ensured, the cotton supporting block 8 is fixedly connected at the top end of the push block 7, the cotton supporting block 8 is positioned at the wrist bone joint, the bone joint is pushed upwards through the cotton supporting block 8, the hand and the arm are bent, the reciprocating lifting effect is achieved along with the repeated rotation of the eccentric shaft 11, the bone joint can be continuously rehabilitated and trained, and the bandage 5 can be worn on the arm to move for use, portable effect has been reached, when the patient trained in a certain position, make trapezoidal base 6 of 2 bottoms of hand rest be located the plane, normally carry out the arm through trapezoidal base 6, in order to guarantee the stability of training, and be provided with the cavity in the inboard of trapezoidal base 6, one side that is located trapezoidal base 6 is provided with handle 16, so that carry arm rest 1 through handle 16 when not dressing arm rest 1, and then it is more convenient to use, and the practicality is higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a portable bone joint rehabilitation training device, includes arm support (1) and hand rest (2), its characterized in that: one end fixedly connected with hand rest (2) of arm support (1), one side fixedly connected with that arm support (1) is close to in hand rest (2) bottom accomodates groove (3), it is provided with lifting mechanism (4) to accomodate groove (3) inside, arm support (1) outside fixedly connected with bandage (5), arm support (1) bottom fixedly connected with trapezoidal base (6).
2. The portable bone joint rehabilitation training device of claim 1, wherein: the lifting mechanism (4) comprises a pushing block (7), a pin shaft (9) is fixedly connected to the inner side of the pushing block (7), a connecting rod (10) is rotatably connected to the outer side of the pin shaft (9), an eccentric shaft (11) is rotatably connected to the other end of the connecting rod (10), a disc (12) is fixedly connected to one end of the eccentric shaft (11), the eccentric shaft (11) is located at the edge position of one side of the disc (12), and the disc (12) is fixedly connected to the output end of a driving motor (13).
3. The portable bone joint rehabilitation training device of claim 2, wherein: the cotton supporting block (8) is fixedly connected to the top end of the pushing block (7), and the driving motor (13) is fixedly connected to the inner side of the accommodating groove (3).
4. The portable bone joint rehabilitation training device of claim 1, wherein: the inner side of the accommodating groove (3) is fixedly connected with a sliding rail (14), and the accommodating groove (3) is connected with the push block (7) in a sliding mode through the sliding rail (14).
5. The portable bone joint rehabilitation training device of claim 1, wherein: the inner sides of the arm support (1) and the hand support (2) are both provided with protective pads (15).
6. The portable bone joint rehabilitation training device of claim 1, wherein: the outside of bandage (5) and arm support (1) reciprocal anchorage one end is provided with the female subsides of magic (17), one side that the bandage (5) other end is close to arm support (1) is provided with the magic subsides (18).
7. The portable bone joint rehabilitation training device of claim 1, wherein: a cavity is arranged in the trapezoid base (6), and a handle (16) is arranged at the bottom of the trapezoid base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220670711.XU CN217828183U (en) | 2022-03-23 | 2022-03-23 | Portable bone joint rehabilitation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220670711.XU CN217828183U (en) | 2022-03-23 | 2022-03-23 | Portable bone joint rehabilitation training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217828183U true CN217828183U (en) | 2022-11-18 |
Family
ID=84018650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220670711.XU Expired - Fee Related CN217828183U (en) | 2022-03-23 | 2022-03-23 | Portable bone joint rehabilitation training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217828183U (en) |
-
2022
- 2022-03-23 CN CN202220670711.XU patent/CN217828183U/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: 20221118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |