CN209019852U - A kind of healing and training elbow joint equipment of multi-angle regulation - Google Patents
A kind of healing and training elbow joint equipment of multi-angle regulation Download PDFInfo
- Publication number
- CN209019852U CN209019852U CN201821207371.7U CN201821207371U CN209019852U CN 209019852 U CN209019852 U CN 209019852U CN 201821207371 U CN201821207371 U CN 201821207371U CN 209019852 U CN209019852 U CN 209019852U
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- Prior art keywords
- bracket
- elbow joint
- large arm
- healing
- forearm
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- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a kind of healing and training elbow joint equipment of multi-angle regulation, including large arm bracket and forearm bracket, the large arm bracket base bolt is fixed with fixing seat, the two sides that the fixing seat upper surface is located at large arm bracket are symmetrically welded that there are two fan-shaped framves, by shaft rotation connection, there are two transmission arms on described two sector framves, and are provided with forearm bracket between two transmission arms.In the utility model, healing and training elbow joint equipment is made of large arm bracket and forearm bracket, is rotatablely connected between large arm bracket and forearm bracket by transmission arm, such structure design, so that the position of elbow joint is hollow design, elbow joint when rehabilitation training is prevented to be squeezed damage.
Description
Technical field
The utility model relates to the elbow joint rehabilitations of medical treatment and nursing equipment technology field more particularly to a kind of multi-angle regulation
Training device.
Background technique
Joint is the indirect connection composition between bone and bone, including primary structure and supplementary structure, and elbow joint is by humerus
Lower end and ulna, radius upper end are constituted, including three joints, i.e. humeroulnar joint, humeroradial joint and articulatio radioulnaris proximalis.Before can doing
It bends, extend back movement, also assist in front of the rotation of forearm and supination, elbow joint are to be wrapped in a joint capsule jointly by three joints
The compound articulation of interior composition, joint capsule are attached on the bone face near each articular surface, and the inside and outside epicondyle of humerus is respectively positioned on outside capsule.Joint
Relaxation is weak before and after capsule, and two sides anxiety thickens to form collateral ligaments.Collateral ulnar ligament is triangular in shape, rises from condylus medialis humeri, is in
The radial edge for terminating in trochlear notch of ulna, prevents elbow joint lateroflexion.Ligamentum collaterale radiale is also triangular in shape, invests
Between condylus lateralis humeri and annular ligament of radius.
However existing healing and training elbow joint equipment structure is simple, mostly integral structure, is carrying out in use, elbow closes
It saves out easily because secondary damage occurs for the extruding of training device, secondly unreasonable structural design, for fixing the forearm bracket of forearm
Position adjusting can not be carried out, when allowing to carry out rehabilitation training, when stress point is located at joint axle center, wound of the joint extruding force to joint
Evil improves pain in use, and secondly forearm bracket can not carry out angular adjustment, so can not meet the demand of user.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of multi-angle regulation proposed
Healing and training elbow joint equipment.
To achieve the goals above, the utility model adopts the technical scheme that a kind of elbow joint of multi-angle regulation
Rehabilitation training equipment, including large arm bracket and forearm bracket, the large arm bracket base bolt are fixed with fixing seat, the fixation
The two sides that seat upper surface is located at large arm bracket are symmetrically welded there are two fan-shaped frame, pass through shaft rotation company on described two sector framves
Transmission arm there are two connecing, and forearm bracket is provided between two transmission arms, the forearm bracket is rotatably connected to by bearing
Rotary shaft, one end of the transmission arm offer strip hole, and the rotary shaft other end is fastened in strip hole, and rotate
The other end of axis is threaded with fastening nut, and the screw top of the sector frame is connected with angular adjustment knob, the shaft
Toothed disc is nested and fixed in the inside that one end is located at fan-shaped frame, and angular adjustment knob bottom is welded with threaded rod, and screw thread
Bar is located at the inside of fan-shaped frame, and the screw thread that cooperating teeth wheel disc uses is welded on threaded rod.
It is as above-mentioned technical proposal to further describe:
The large arm bracket is U-shaped structure, symmetrically offers the first strip groove on the table wall of two sides inside the large arm bracket,
And it is located between two the first strip grooves inside large arm bracket in two side arms and is connected with the first elastoplast.
It is as above-mentioned technical proposal to further describe:
The forearm bracket is U-shaped structure, symmetrically offers the second strip groove on the table wall of two sides inside the forearm bracket,
And it is located between two the second strip grooves symmetrically opened up on the table wall of two sides inside forearm bracket and is connected with the second elastoplast.
It is as above-mentioned technical proposal to further describe:
There are six first strip groove opens up altogether, and six the first strip grooves are divided into two groups, and every group three symmetrically open up
On the two sides table wall of the large arm bracket of U-shaped structure, large arm bracket upper surface is embedded with the first ventilation cushion.
It is as above-mentioned technical proposal to further describe:
There are four second strip groove opens up altogether, and four the second strip grooves are divided into two groups, and every group two symmetrically open up
On the forearm bracket two sides table wall of U-shaped structure, forearm bracket upper surface is embedded with the second ventilation cushion.
It is as above-mentioned technical proposal to further describe:
It is welded with angle scale on the sector frame appearance wall, and angle scale edge is provided with bevel protractor.
It is as above-mentioned technical proposal to further describe:
There are two the rotary shaft is arranged altogether, and the two sides of forearm bracket are arranged in two axisymmetries.
In the utility model, firstly, the healing and training elbow joint equipment is made of large arm bracket and forearm bracket, big fupport arm
It is rotatablely connected between frame and forearm bracket by transmission arm, such structure design, so that the position of elbow joint is hollow design,
Elbow joint when rehabilitation training is prevented to be squeezed damage, secondly forearm bracket is connected to the item opened up on transmission arm by rotary shaft
It in shape hole, can be moved in strip hole by rotary shaft, the position of forearm bracket be adjusted, so that forearm bracket is far from elbow
When joint, in this way progress rehabilitation training, stress point effectively eliminates joint extruding force to the wound in joint far from joint axle center
Evil, significantly reduces the pain in use, and forearm bracket can be rotated by rotary shaft, carries out angular adjustment, convenient
It is worn, its using effect is improved, then has transmission arm to be rotatably connected on fan-shaped frame by shaft, is socketed in shaft with teeth
Wheel disc is driven threaded rod rotation, is rotated by the thread belt movable tooth wheel disc on threaded rod by rotational angle adjusting knob, can
To carry out angular adjustment to transmission arm, so as to carry out angular adjustment to forearm bracket, for guarantor to be fixed to elbow joint
Shield, allows forearm bracket to carry out multi-angle regulation, improves its using effect.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of multi-angle regulation healing and training elbow joint equipment structural schematic diagram；
Fig. 2 is the schematic diagram of internal structure of the utility model sector frame；
Fig. 3 is the side view of the utility model forearm bracket；
Fig. 4 is the top view of the utility model forearm bracket.
Marginal data:
1- large arm bracket, the first ventilation cushion of 2-, the first strip groove of 3-, the first elastoplast of 4-, 5- fixing seat, 6- are fan-shaped
Frame, 7- transmission arm, 8- strip hole, 9- forearm bracket, 10- rotary shaft, 11- angular adjustment knob, the second strip groove of 12-, 13-
Shaft, 14- toothed disc, 15- angle scale, 16- threaded rod, 17- screw thread, the second ventilation cushion of 18-, 19- bearing, 20- fasten spiral shell
Female, the second elastoplast of 21-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Embodiment one: referring to Fig.1-4, a kind of healing and training elbow joint equipment of multi-angle regulation, including 1 He of large arm bracket
Forearm bracket 9,1 bottom bolts of large arm bracket are fixed with fixing seat 5, and the two sides that 5 upper surface of fixing seat is located at large arm bracket 1 are symmetrical
Two fan-shaped framves 6 are welded with, pass through transmission arm 7 there are two the rotation connections of shaft 13, and two transmission arms 7 on two fan-shaped framves 6
Between be provided with forearm bracket 9, forearm bracket 9 is rotatably connected to rotary shaft 10 by bearing 19, and one end of transmission arm 7 offers
Strip hole 8,10 other end of rotary shaft is fastened in strip hole 8, and the other end of rotary shaft 10 is threaded with fastening spiral shell
Mother 20, the screw top of fan-shaped frame 6 are connected with angular adjustment knob 11, and the inside socket that 13 one end of shaft is located at fan-shaped frame 6 is solid
Surely there is toothed disc 14,11 bottom of angular adjustment knob is welded with threaded rod 16, and threaded rod 16 is located at the inside of fan-shaped frame 6, and
And the screw thread 17 that cooperating teeth wheel disc 14 uses is welded on threaded rod 16, there are two the total settings of rotary shaft 10, and two rotary shafts
10 are symmetricly set on the two sides of forearm bracket 9.
Embodiment two: referring to Fig.1, large arm bracket 1 is U-shaped structure, is symmetrically offered on 1 inside two sides table wall of large arm bracket
First strip groove 3, and it is taut that the first elasticity is connected between two the first strip grooves 3 being located in 1 inside two side arms of large arm bracket
Band 4, there are six the first strip groove 3 opens up altogether, and it is two groups that six the first strip grooves 3, which are divided to, and every group three are symmetrically provided with U-shaped knot
On the two sides table wall of the large arm bracket 1 of structure, 1 upper surface of large arm bracket is embedded with the first ventilation cushion 2, and the first strip groove 3 is opened
If being on the one hand used for the connection of the first elastoplast 4, on the other hand for improving the gas permeability of large arm bracket 1, the first elasticity is taut
Band 4 is for being auxiliarily fixed large arm bracket 1 in large arm, the setting of the first ventilation cushion 2, is improved and wears relaxing for large arm bracket
Adaptive.
Embodiment three: referring to Fig.1, Fig. 3 and Fig. 4, forearm bracket 9 is U-shaped structure, on 9 inside two sides table wall of forearm bracket
The second strip groove 12 is symmetrically offered, and is located at two the second strip grooves symmetrically opened up on 9 inside two sides table wall of forearm bracket
The second elastoplast 21 is connected between 12, there are four the second strip groove 12 opens up altogether, and it is two that four the second strip grooves 12, which are divided to,
Group, every group two are symmetrically provided on the 9 two sides table wall of forearm bracket of U-shaped structure, and 9 upper surface of forearm bracket is embedded with second thoroughly
Gas cushion 18, the second strip groove 12 open up, and on the one hand being connected and fixed for the second elastoplast 21, is on the other hand also used for
Improve the gas permeability of forearm bracket 9.
Example IV: referring to Fig. 2, it is welded with angle scale 15 on fan-shaped 6 appearance wall of frame, and 15 edge of angle scale is provided with
Bevel protractor, the setting of angle scale 15 are convenient to carry out accurate angle to transmission arm 7 for assisting the rotational angle through transmission arm 7
Degree is adjusted.
Working principle: threaded rod 16 is rotated by angular adjustment knob 11 first, the screw thread 17 on threaded rod 16 is with movable tooth
Wheel disc 14 rotates, and is arranged in shaft 13 by toothed disc 14, and the transmission arm 7 in shaft 13 is driven by the rotation of toothed disc 14
Rotation after the completion of adjusting, can push the rotary shaft 10 on forearm bracket 9 to carry out angular adjustment to forearm bracket 9 at this time
It is slided in strip hole 8, regulates the position of forearm bracket 9, then rotational fastener nut 20 limits rotary shaft 10
Fixed, in the large arm bracket 1 that patient can place the large arm of arm at this time, forearm is placed into forearm bracket 9, passes through first
Elastoplast 4 and the second elastoplast 21 are fixed, and just complete the wearing of the healing and training elbow joint equipment at this time
It uses.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of healing and training elbow joint equipment of multi-angle regulation, including large arm bracket (1) and forearm bracket (9), feature
It is, large arm bracket (1) bottom bolts are fixed with fixing seat (5), and fixing seat (5) upper surface is located at large arm bracket
(1) two sides are symmetrically welded there are two fan-shaped frame (6), are rotatably connected to two by shaft (13) on described two sector framves (6)
A transmission arm (7), and be provided with forearm bracket (9) between two transmission arms (7), the forearm bracket (9) passes through bearing (19)
It is rotatably connected to rotary shaft (10), one end of the transmission arm (7) offers strip hole (8), and the rotary shaft (10) is another
End is fastened in strip hole (8), and the other end of rotary shaft (10) is threaded with fastening nut (20), the sector frame
(6) screw top is connected with angular adjustment knob (11), and the inside socket that described shaft (13) one end is located at fan-shaped frame (6) is solid
Surely have toothed disc (14), angular adjustment knob (11) bottom is welded with threaded rod (16), and threaded rod (16) is located at sector
The inside of frame (6), and the screw thread (17) that cooperating teeth wheel disc (14) uses is welded on threaded rod (16).
2. a kind of healing and training elbow joint equipment of multi-angle regulation according to claim 1, which is characterized in that described big
Fupport arm frame (1) is U-shaped structure, is symmetrically offered the first strip groove (3) on the internal two sides table wall of the large arm bracket (1), and position
The first elastoplast (4) are connected between two the first strip grooves (3) in the internal two side arms of large arm bracket (1).
3. a kind of healing and training elbow joint equipment of multi-angle regulation according to claim 1, which is characterized in that described small
Fupport arm frame (9) is U-shaped structure, is symmetrically offered the second strip groove (12) on the internal two sides table wall of the forearm bracket (9), and position
The second elastoplast is connected between two the second strip grooves (12) symmetrically opened up on the internal two sides table wall of forearm bracket (9)
(21).
4. a kind of healing and training elbow joint equipment of multi-angle regulation according to claim 2, which is characterized in that described
There are six one strip groove (3) opens up altogether, and six the first strip grooves (3) are divided into two groups, and every group three are symmetrically provided with U-shaped structure
Large arm bracket (1) two sides table wall on, large arm bracket (1) upper surface is embedded with the first ventilation cushion (2).
5. a kind of healing and training elbow joint equipment of multi-angle regulation according to claim 3, which is characterized in that described
There are four two strip grooves (12) open up altogether, and four the second strip grooves (12) are divided into two groups, and every group two are symmetrically provided with U-shaped knot
On forearm bracket (9) two sides table wall of structure, forearm bracket (9) upper surface is embedded with the second ventilation cushion (18).
6. a kind of healing and training elbow joint equipment of multi-angle regulation according to claim 3, which is characterized in that the fan
It is welded with angle scale (15) on shape frame (6) appearance wall, and angle scale (15) edge is provided with bevel protractor.
7. a kind of healing and training elbow joint equipment of multi-angle regulation according to claim 1, which is characterized in that the rotation
There are two shaft (10) is arranged altogether, and two rotary shafts (10) are symmetricly set on the two sides of forearm bracket (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207371.7U CN209019852U (en) | 2018-07-27 | 2018-07-27 | A kind of healing and training elbow joint equipment of multi-angle regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821207371.7U CN209019852U (en) | 2018-07-27 | 2018-07-27 | A kind of healing and training elbow joint equipment of multi-angle regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209019852U true CN209019852U (en) | 2019-06-25 |
Family
ID=66871741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821207371.7U Expired - Fee Related CN209019852U (en) | 2018-07-27 | 2018-07-27 | A kind of healing and training elbow joint equipment of multi-angle regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209019852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110755817A (en) * | 2019-11-06 | 2020-02-07 | 单红 | Arm rehabilitation device with stretching function for neurology nursing |
| CN111840968A (en) * | 2020-07-28 | 2020-10-30 | 常州锦澄医疗设备有限公司 | Forearm supporting and protecting structure and rehabilitation treadmill |
-
2018
- 2018-07-27 CN CN201821207371.7U patent/CN209019852U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110755817A (en) * | 2019-11-06 | 2020-02-07 | 单红 | Arm rehabilitation device with stretching function for neurology nursing |
| CN111840968A (en) * | 2020-07-28 | 2020-10-30 | 常州锦澄医疗设备有限公司 | Forearm supporting and protecting structure and rehabilitation treadmill |
| CN111840968B (en) * | 2020-07-28 | 2021-11-02 | 常州锦澄医疗设备有限公司 | Forearm supporting and protecting structure and rehabilitation treadmill |
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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: 20190625 Termination date: 20200727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |