CN215019905U - Cervical vertebra traction support for orthopedic nursing - Google Patents
Cervical vertebra traction support for orthopedic nursing Download PDFInfo
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- CN215019905U CN215019905U CN202120314148.8U CN202120314148U CN215019905U CN 215019905 U CN215019905 U CN 215019905U CN 202120314148 U CN202120314148 U CN 202120314148U CN 215019905 U CN215019905 U CN 215019905U
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- fixedly connected
- adjusting handle
- vertical frame
- seat
- rod
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 11
- 230000000474 nursing effect Effects 0.000 title claims abstract description 6
- 230000000452 restraining effect Effects 0.000 abstract description 4
- 230000001225 therapeutic effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A cervical vertebra traction bracket for orthopedic nursing solves the problem that the force and the angle are inconvenient to adjust and position when the existing cervical vertebra traction device is used for traction; the chair comprises a chair, wherein an adjusting handle is rotationally connected with the chair, a button which is connected with the adjusting handle in a sliding manner is arranged at the front end of the adjusting handle, a driving rod is fixedly connected at the rear end of the button, a pawl is rotationally connected in the adjusting handle, a ratchet wheel which is matched with the pawl is fixedly connected to the chair, a jack is arranged on the pawl, the driving rod is in clearance fit with the jack, a baffle is fixedly connected to the adjusting handle, a spring is arranged between the baffle and the button, a pull rod is fixedly connected to the adjusting handle, a pull rope is fixedly connected to the pull rod, a lifting adjustable vertical frame is fixedly connected to the rear end of the chair, a bracket which can be adjusted forwards and backwards is arranged at the upper end of the vertical frame, a restraining part is arranged on the bracket and the vertical frame, and the pull rope is guided by the restraining part and a hanging frame is fixedly connected to the other end of the pull rope; this device can be adjusted and fix a position towed dynamics, angle, makes things convenient for patient and medical personnel's operation, and therapeutic effect is better.
Description
Technical Field
The utility model belongs to the technical field of medical care, especially, relate to an orthopedic nursing is with cervical vertebra traction support.
Background
Traction is a rehabilitation treatment method which applies the principle of acting force and counterforce and applies a pair of forces with opposite directions to the spine or joints of four limbs to achieve the purposes of separating the joint surfaces, traction the surrounding soft tissues and changing the angle or the force line between the bone structures, and the like. When this traction process is applied to the cervical vertebrae, it is called cervical traction.
When the cervical vertebra is dragged, the seat needs to be similar to the traction weight of 7-10% of the body weight to achieve the aim of separating the vertebral body, and the traction force generally considers that both large-force intermittent traction and small-force continuous traction have good effects; when the existing cervical vertebra traction device is used for traction, the force and the angle are inconvenient to adjust and position.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides an orthopedics nursing is with cervical vertebra traction support has solved present cervical vertebra draw gear when pulling, the inconvenient problem of adjusting and location of dynamics, angle.
In order to achieve the above purpose, the utility model provides the following technical scheme; comprises a seat, an adjusting handle is rotatably connected on the seat, a button which is connected with the adjusting handle in a sliding way is arranged at the front end of the adjusting handle, the rear end of the button is fixedly connected with a driving rod, a pawl is rotationally connected in the adjusting handle, the seat is fixedly connected with a ratchet wheel matched with the pawl, the pawl is provided with an insertion hole, the driving rod is in clearance fit with the insertion hole, a baffle is fixedly connected inside the adjusting handle, a spring sleeved on the driving rod is arranged between the baffle and the button, a pull rod is fixedly connected to the adjusting handle, a pull rope is fixedly connected to the pull rod, a vertical frame capable of being adjusted in a lifting mode is fixedly connected to the rear end of the seat, the upper end of the vertical frame is provided with a support capable of being adjusted forwards and backwards, the support and the vertical frame are provided with restraining parts, and the pull rope is restrained and guided through the restraining parts and is fixedly connected with a hanging frame at the other end of the pull rope.
Preferably, the support includes with vertical frame fixed connection's location axle, the epaxial rotation in location is connected with adjusting nut, adjusting nut screw-thread fit have with location axle front and back sliding connection's horizon bar.
Preferably, the horizontal rod is of a hollow pipe structure, and the lower ends of the front side and the rear side of the hollow pipe are provided with positioning grooves.
Preferably, the seat is provided with a storage box, the storage box is fixedly connected with a seat plate, and a storage basket is arranged between the seat plate and the storage box.
Preferably, the vertical frame is fixedly connected with a backup plate.
Preferably, the vertical frame comprises a fixing rod, a lifting rod is vertically and slidably connected to the fixing rod, and a locking screw is in threaded connection with the upper end of the side face of the fixing rod.
Compared with the prior art, the beneficial effects of the utility model are that: the device has novel structure and ingenious conception, can adjust and position the traction force through the adjusting handle, is convenient for the operation of patients and medical personnel, and can avoid the instability caused by the reduction of the rigidity of the cervical vertebra; the angle of traction can be adjusted through the bracket, the effect of utilizing dynamic angulation traction treatment is better than that of a single angle, under the action of effective traction force under the same condition, the cervical vertebra can generate different positions due to different traction angles, and the cervical vertebra and the posterior vertebra can be retracted.
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 serve to explain the invention and not to limit the invention. In the drawings:
figure 1 is the first axonometric view of the overall structure of the utility model.
Fig. 2 is a second axial view of the overall structure of the present invention.
Fig. 3 is a schematic view of the internal structure of the adjusting handle of the present invention.
Fig. 4 is a schematic view of the adjusting structure of the horizontal rod of the present invention.
In the figure: 1-seat, 2-adjusting handle, 3-button, 4-driving rod, 5-pawl, 6-ratchet wheel, 7-baffle, 8-spring, 9-pull rod, 10-pull rope, 11-vertical frame, 1101-fixed rod, 1102-lifting rod, 1103-locking screw, 12-bracket, 13-restraint piece, 14-hanger, 15-positioning shaft, 16-adjusting nut, 17-horizontal rod, 18-positioning groove, 19-storage box, 20-seat board, 21-storage basket and 22-backup plate.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The attached drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the components related to the present invention.
Referring to fig. 1-4, the utility model comprises a seat 1, an adjusting handle 2 is rotatably connected on the seat 1, a button 3 slidably connected with the adjusting handle 2 is arranged at the front end of the adjusting handle 2, a driving rod 4 is fixedly connected at the rear end of the button 3, a pawl 5 is rotatably connected in the adjusting handle 2, a ratchet 6 matched with the pawl 5 is fixedly connected on the seat 1, a jack is arranged on the pawl 5, the driving rod 4 is in clearance fit with the jack, a baffle 7 is fixedly connected inside the adjusting handle 2, a spring 8 sleeved on the driving rod 4 is arranged between the baffle 7 and the button 3, a pull rod 9 is fixedly connected on the adjusting handle 2, a pull rope 10 is fixedly connected on the pull rod 9, a vertical frame 11 capable of being adjusted in a lifting way is fixedly connected at the rear end of the seat 1, a support 12 capable of being adjusted back and forth is arranged at the upper end of the vertical frame 11, the support 12 and the vertical frame 11 are provided with a restraint member 13, the pull rope 10 is restrained and guided by the restraint member 13, and the other end of the pull rope is fixedly connected with a hanging frame 14.
When the device is used, a patient sits on the seat 1, the two ends of the patient are hung on the hanging frame 14 after passing around the chin of the patient through the traction belt, then the adjusting handle 2 is pulled upwards, the adjusting handle 2 can drive the pull rod 9, the driving rod 4 and the pawl 5 to rotate together when rotating on the seat 1, the pull rod 9 can pull the pull rope 10 downwards when rotating, the position of the hanging frame 14 can be raised at the moment, the traction force is increased, the pawl 5 can be continuously flicked by the ratchet wheel 6 when rotating, and after the corresponding traction force is reached, the pawl 5 can be matched with the ratchet wheel 6 to fix the position of the adjusting handle 2; when the traction force needs to be increased continuously, the adjusting handle 2 is pulled upwards continuously; when needs reduce the traction force degree, need press button 3 this moment, button 3 can drive pawl 5 clockwise through actuating lever 4 and rotate, make pawl 5 break away from with the cooperation of ratchet 6, then put back adjustment handle 2 downwards, after the required dynamics of dynamics tune down, then remove pressing to button 3, button 3 drives actuating lever 4 under the effect of spring 8 and resets, actuating lever 4 drives 5 counter-clockwise turning and the cooperation locking of ratchet 6 this moment, in addition, can mark on seat 1 and have the dynamics mark corresponding with pull rod 9, pull rod 9 rotates on certain mark, just indicate the size of the traction force degree this moment how much.
As shown in fig. 4, in order to facilitate the adjustment of the front and rear positions of the horizontal rod 17, the bracket 12 includes a positioning shaft 15 fixedly connected to the vertical frame 11, an adjusting nut 16 is rotatably connected to the positioning shaft 15, and the adjusting nut 16 is threadedly engaged with the horizontal rod 17 slidably connected to the positioning shaft 15 in the front and rear direction.
The adjusting nut 16 and the horizontal rod 17 form a screw nut structure, when the adjusting nut 16 is rotated, the horizontal rod 17 can adjust the position on the positioning shaft 15 in a front-back manner, the traction angle of the cervical vertebra can be changed due to the fact that the front-back position of the horizontal rod 17 is different, and therefore the traction angle of the cervical vertebra can be adjusted through the support 12.
In order to guide and position the pull rope 10, the horizontal rod 17 is a hollow tube structure, and the lower ends of the front and rear sides of the hollow tube are provided with positioning grooves 18.
Furthermore, in order to conveniently place and store articles of a patient in a box, a storage box 19 is arranged on the seat 1, a seat plate 20 is fixedly connected to the upper portion of the storage box 19, and a storage basket 21 is arranged between the seat plate 20 and the storage box 19.
Wherein, in order to improve the comfort of use, a backup plate 22 is fixedly connected to the vertical frame 11.
In order to adjust the height of the vertical frame 11, the vertical frame 11 includes a fixing rod 1101, a lifting rod 1102 is vertically slidably connected to the fixing rod 1101, and a locking screw 1103 is threadedly connected to the upper end of the side surface of the fixing rod 1101.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a cervical vertebra traction support for orthopedic nursing which characterized in that: comprises a seat (1), an adjusting handle (2) is rotatably connected to the seat (1), a button (3) which is connected with the adjusting handle (2) in a sliding manner is arranged at the front end of the adjusting handle (2), a driving rod (4) is fixedly connected to the rear end of the button (3), a pawl (5) is rotatably connected to the adjusting handle (2), a ratchet wheel (6) which is matched with the pawl (5) is fixedly connected to the seat (1), a jack is arranged on the pawl (5), the driving rod (4) is in clearance fit with the jack, a baffle (7) is fixedly connected to the inner part of the adjusting handle (2), a spring (8) which is sleeved on the driving rod (4) is arranged between the baffle (7) and the button (3), a pull rod (9) is fixedly connected to the adjusting handle (2), and a pull rope (10) is fixedly connected to the pull rod (9), the back end fixedly connected with liftable vertical frame (11) of adjusting of seat (1), the upper end of vertical frame (11) is equipped with support (12) that can adjust from beginning to end, be equipped with on support (12) and vertical frame (11) about-component (13), stay cord (10) are retrained the direction and are connected with stores pylon (14) at its other end fixedly through about-component (13).
2. The cervical traction support for orthopedic care according to claim 1, characterized in that: support (12) include with vertical frame (11) fixed connection's location axle (15), it is connected with adjusting nut (16) to rotate on location axle (15), adjusting nut (16) screw-thread fit have with location axle (15) front and back sliding connection's horizon bar (17).
3. The cervical traction support for orthopedic care according to claim 2, characterized in that: the horizontal rod (17) is of a hollow tube structure, and positioning grooves (18) are formed in the lower ends of the front side and the rear side of the hollow tube.
4. The cervical traction support for orthopedic care according to claim 3, characterized in that: the seat is characterized in that a storage box (19) is arranged on the seat (1), a seat plate (20) is fixedly connected to the upper portion of the storage box (19), and a storage basket (21) is arranged between the seat plate (20) and the storage box (19).
5. The cervical traction support for orthopedic care according to claim 4, characterized in that: the vertical frame (11) is fixedly connected with a backup plate (22).
6. The cervical traction support for orthopedic care according to claim 5, characterized in that: the vertical frame (11) comprises a fixing rod (1101), a lifting rod (1102) is vertically connected to the fixing rod (1101) in a sliding mode, and a locking screw (1103) is connected to the upper end of the side face of the fixing rod (1101) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314148.8U CN215019905U (en) | 2021-02-03 | 2021-02-03 | Cervical vertebra traction support for orthopedic nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120314148.8U CN215019905U (en) | 2021-02-03 | 2021-02-03 | Cervical vertebra traction support for orthopedic nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215019905U true CN215019905U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120314148.8U Expired - Fee Related CN215019905U (en) | 2021-02-03 | 2021-02-03 | Cervical vertebra traction support for orthopedic nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215019905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117133469A (en) * | 2023-10-26 | 2023-11-28 | 广东省新黄埔中医药联合创新研究院 | Bionic evaluation platform for supine anteflexion, extension and traction technique |
-
2021
- 2021-02-03 CN CN202120314148.8U patent/CN215019905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117133469A (en) * | 2023-10-26 | 2023-11-28 | 广东省新黄埔中医药联合创新研究院 | Bionic evaluation platform for supine anteflexion, extension and traction technique |
| CN117133469B (en) * | 2023-10-26 | 2024-02-06 | 广东省新黄埔中医药联合创新研究院 | Bionic evaluation platform for supine anteflexion, extension and traction technique |
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| 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: 20211207 |