CN215192703U - Orthopedic nursing is with supplementary draw gear - Google Patents
Orthopedic nursing is with supplementary draw gear Download PDFInfo
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- CN215192703U CN215192703U CN202121243287.2U CN202121243287U CN215192703U CN 215192703 U CN215192703 U CN 215192703U CN 202121243287 U CN202121243287 U CN 202121243287U CN 215192703 U CN215192703 U CN 215192703U
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- ring
- ring strip
- strip
- bearing frame
- sliding
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Abstract
The utility model discloses an orthopedics nursing is with supplementary draw gear relates to orthopedics nursing apparatus technical field, and its technical scheme main points are: the motor comprises a bearing frame and a motor, wherein the bearing frame and the motor are arranged at intervals, the bearing frame is U-shaped, a rotating shaft is fixedly arranged at the output end of the motor, and a main gear is fixedly arranged on the rotating shaft corresponding to the outer ring surface of the bearing frame; a sliding rail is fixedly mounted on one side of the upper surface of the bearing frame, a first ring strip is arranged above the sliding rail, a second ring strip and a third ring strip which are arranged at intervals are arranged on the front side of the first ring strip, connecting rods which are arranged at intervals are fixedly mounted between the first ring strip and the second ring strip and between the second ring strip and the third ring strip, and a secondary gear ring is fixedly mounted on the lower side, close to the bearing frame, of the first ring strip; the purpose of traction treatment can be completed by matching with the existing treatment bed when in traction treatment, and meanwhile, the stretching of the front part, the rear part and the rotation part can be formed, so that the traction treatment can be smoothly carried out, and the nursing training effect is improved.
Description
Technical Field
The utility model relates to an orthopedics nursing apparatus technical field, more specifically say, it relates to an orthopedics nursing is with supplementary draw gear.
Background
The traction is to utilize the principle of acting force and reacting force in mechanics, act on the affected limb through the traction of gravity, relieve the tension and retraction of soft tissues at the fracture and dislocation, reset the fracture or dislocation and achieve the purpose of treatment. Traction is divided into two major categories, namely persistent skin traction and bone traction, and is mainly used for cervical vertebra fracture, pelvic fracture, femoral neck fracture, intertrochanteric fracture, femoral shaft fracture, unstable tibiofibular fracture and the like.
In the existing orthopedics, a special instrument is used in the operation process of traction treatment for pelvic fracture and lumbar intervertebral disc, the cost is high, the traction treatment only has front and back stretching and traction, the traction treatment effect on pelvic fracture or lumbar intervertebral disc is limited, the smooth rehabilitation of the pelvis and the lumbar vertebra is not facilitated, and the use is not facilitated. Therefore, we propose an auxiliary traction device for orthopedic care.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an orthopedics nursing is with supplementary draw gear reaches and to cooperate the current treatment bed of cooperation to accomplish the purpose of traction treatment when traction treatment, can form the drawing of preceding, back and rotation type simultaneously, is favorable to going on smoothly of traction treatment, promotes nursing training effect.
The above technical purpose of the present invention can be achieved by the following technical solutions: the motor comprises a bearing frame and a motor, wherein the bearing frame and the motor are arranged at intervals, the bearing frame is U-shaped, a rotating shaft is fixedly arranged at the output end of the motor, and a main gear is fixedly arranged on the rotating shaft corresponding to the outer ring surface of the bearing frame;
a sliding rail is fixedly mounted on one side of the upper surface of the bearing frame, a first ring strip is arranged above the sliding rail, a second ring strip and a third ring strip which are arranged at intervals are arranged on the front side of the first ring strip, connecting rods which are arranged at intervals are fixedly mounted between the first ring strip and the second ring strip and between the second ring strip and the third ring strip, and a secondary gear ring is fixedly mounted on the lower side, close to the bearing frame, of the first ring strip;
the sliding rail is arc-shaped, a sliding groove is formed in the inner ring surface of the sliding rail, and the sliding rail is connected with the first ring strip in a sliding mode through the sliding groove;
an upper body cushion is fixedly connected to one side of the third ring strip, which is far away from the first ring strip, and a headrest is fixedly arranged in the middle of one side of the upper body cushion, which is far away from the third ring strip;
and an electric push rod is arranged between the outer sides of the outer ring surfaces of the second ring strip and the third ring strip.
By adopting the technical scheme, the utility model discloses further set up to: and the outer sides of the outer ring surfaces of the second ring strip and the third ring strip are fixedly provided with fixing plates, one side of each fixing plate, which is close to the third ring strip, is connected with an electric push rod, and the output end of the electric push rod is connected with the fixing plate on the third ring strip.
By adopting the technical scheme, the electric push rod controls the second ring strip and the third ring strip to move back and forth, so that the lumbar vertebra or the pelvis part is formed to be drawn and stretched back and forth.
The utility model discloses further set up to: the upper end fixedly connected with pair connecting band of first ring strip, second ring strip and third ring strip, the opposite side fixedly connected with main connecting band of first ring strip, second ring strip and third ring strip upper end, the free end fixedly connected with buckle of main connecting band.
Through adopting above-mentioned technical scheme, form fixed connection through the buckle between main connecting band and the vice connecting band, be convenient for first ring strip, second ring strip and third ring strip fix the outside at patient's health, and it is firm to fix, easy operation.
The utility model discloses further set up to: the main connecting belt is matched with the auxiliary connecting belt through the buckle.
Through adopting above-mentioned technical scheme, use buckle fixed main connecting band and vice connecting band, the dismouting is simple, can not cause the oppression to the patient.
The utility model discloses further set up to: the two sides of the middle part of the outer ring surface of the first ring are fixedly provided with mounting rods, the lower ends of the mounting rods are fixedly connected with sliding balls, the sliding balls are matched with the sliding grooves, and the two ends of the sliding rail corresponding to the sliding grooves are fixedly provided with limiting blocks.
Through adopting above-mentioned technical scheme for first ring strip is when rotatory, obtains supporting, and the setting of stopper avoids rotatory excessive lumbar pelvis and the impaired condition of lumbar vertebrae that causes.
The utility model discloses further set up to: the main gear is meshed with the pinion ring.
Through adopting above-mentioned technical scheme, gear engagement's mode for fix and obtain rotation type traction effect, rehabilitation training effect preferred at lumbar vertebrae, the first ring strip of pelvis outside.
To sum up, the utility model discloses following beneficial effect has: the purpose of traction treatment can be completed by matching with the existing treatment bed when in traction treatment, and meanwhile, the stretching of the front part, the rear part and the rotation part can be formed, so that the traction treatment can be smoothly carried out, and the nursing training effect is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the rotating mechanism of the present invention;
fig. 3 is a split view of the present invention;
fig. 4 is a schematic structural view of the main connecting band and the auxiliary connecting band of the present invention.
In the figure: 1. a bearing bracket; 2. a main gear; 3. a rotating shaft; 4. a motor; 5. a headrest; 6. an upper body pad; 7. a third loop bar; 8. A second loop bar; 9. a first loop bar; 10. a connecting rod; 11. a secondary connecting band; 12. buckling; 13. a main connecting belt; 14. an electric push rod; 15. a sliding ball; 16. mounting a rod; 17. a secondary gear ring; 18. a fixing plate; 19. a limiting block; 20. a sliding groove; 21. a slide rail.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example (b): an auxiliary traction device for orthopedic nursing comprises a bearing frame 1 and a motor 4, wherein the bearing frame 1 and the motor 4 are arranged at intervals, the bearing frame 1 is U-shaped, the output end of the motor 4 is fixedly provided with a rotating shaft 3, and a main gear 2 is fixedly arranged on the outer annular surface of the rotating shaft 3 corresponding to the bearing frame 1;
a sliding rail 21 is fixedly mounted on one side of the upper surface of the bearing frame 1, a first ring strip 9 is arranged above the sliding rail 21, a second ring strip 8 and a third ring strip 7 which are arranged at intervals are arranged on the front side of the first ring strip 9, connecting rods 10 which are arranged at intervals are fixedly mounted between the first ring strip 9 and the second ring strip 8 and between the second ring strip 8 and the third ring strip 7, and a secondary gear ring 17 is fixedly mounted on the lower side, close to the bearing frame 1, of the first ring strip 9;
the slide rail 21 is arc-shaped, a slide groove 20 is formed in the inner annular surface of the slide rail 21, and the slide rail 21 is slidably connected with the first ring strip 9 through the slide groove 20;
one side of the third ring strip 7, which is far away from the first ring strip 9, is fixedly connected with an upper body cushion 6, and the middle part of one side of the upper body cushion 6, which is far away from the third ring strip 7, is fixedly provided with a headrest 5;
an electric push rod 14 is arranged between the outer sides of the outer ring surfaces of the second ring strip 8 and the third ring strip 7.
As shown in fig. 1, 2 and 3, a fixing plate 18 is fixedly mounted on the outer side of the outer annular surface of each of the second ring strip 8 and the third ring strip 7, one side of the fixing plate 18 close to the third ring strip 7 is connected with the electric push rod 14, and the output end of the electric push rod 14 is connected with the fixing plate 18 on the third ring strip 7.
As shown in fig. 2 and 4, the upper ends of the first ring strip 9, the second ring strip 8 and the third ring strip 7 are fixedly connected with an auxiliary connecting band 11, the other sides of the upper ends of the first ring strip 9, the second ring strip 8 and the third ring strip 7 are fixedly connected with a main connecting band 13, the free end of the main connecting band 13 is fixedly connected with a buckle 12, and the main connecting band 13 is matched with the auxiliary connecting band 11 through the buckle 12.
As shown in fig. 2 and 3, mounting rods 16 are fixedly mounted on both sides of the middle portion of the outer annular surface of the first ring 9, sliding balls 15 are fixedly connected to the lower ends of the mounting rods 16, the sliding balls 15 are matched with the sliding grooves 20, stoppers 19 are fixedly mounted on both ends of the sliding rails 21 corresponding to the sliding grooves 20, and the main gear 2 is engaged with the pinion ring 17.
The working principle is as follows: in the using process of the device, a motor 4 and a bearing frame 1 are arranged under the bed in cooperation with the existing treatment bed with holes, a first ring strip 9 extends to the bed through the holes through the treatment bed with holes, a second ring strip 8 and a third ring strip 7 are placed on the surface of the bed, a patient lies, the first ring strip 9, the second ring strip 8 and the third ring strip 7 are sequentially bound to the pelvis and the lumbar of the patient, the motor 4 is started, a main gear 2 rotates under the combined action of the motor 4 and a rotating shaft 3, the main gear 2 drives a pinion ring 17 to rotate along with the rotation, the first ring strip 9 is further driven to rotate, and the rotary traction on the pelvis of the patient is realized because the first ring strip 9 is bound to the pelvis of the patient; then the electric push rod 14 is started to drive the third ring strip 7 to do telescopic movement, thereby realizing the stretching and traction of the lumbar vertebra part of the patient; in the whole traction treatment operation process, a patient can not only obtain front and back traction, but also form rotary stretching of the pelvic bone part, thereby being beneficial to the smooth proceeding of rehabilitation;
in summary, the following steps: the purpose of traction treatment can be completed by matching with the existing treatment bed when in traction treatment, and meanwhile, the stretching of the front part, the rear part and the rotation part can be formed, so that the traction treatment can be smoothly carried out, and the nursing training effect is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an orthopedics nursing is with supplementary draw gear, includes bearing frame (1) and motor (4), characterized by: the bearing frame (1) and the motor (4) are arranged at intervals, the bearing frame (1) is U-shaped, the output end of the motor (4) is fixedly provided with a rotating shaft (3), and the rotating shaft (3) is fixedly provided with a main gear (2) corresponding to the outer ring surface of the bearing frame (1);
a sliding rail (21) is fixedly mounted on one side of the upper surface of the bearing frame (1), a first ring strip (9) is arranged above the sliding rail (21), second ring strips (8) and third ring strips (7) which are arranged at intervals are arranged on the front side of the first ring strip (9), connecting rods (10) which are arranged at intervals are fixedly mounted between the first ring strip (9) and the second ring strips (8) and between the second ring strips (8) and the third ring strips (7), and a secondary gear ring (17) is fixedly mounted on the lower side, close to the bearing frame (1), of the first ring strip (9);
the sliding rail (21) is arc-shaped, a sliding groove (20) is formed in the inner annular surface of the sliding rail (21), and the sliding rail (21) is connected with the first ring strip (9) in a sliding mode through the sliding groove (20);
an upper body cushion (6) is fixedly connected to one side, far away from the first ring strip (9), of the third ring strip (7), and a headrest (5) is fixedly installed in the middle of one side, far away from the third ring strip (7), of the upper body cushion (6);
and an electric push rod (14) is arranged between the outer sides of the outer ring surfaces of the second ring strip (8) and the third ring strip (7) together.
2. The auxiliary traction device for orthopedic care according to claim 1, wherein: and fixing plates (18) are fixedly mounted on the outer sides of the outer ring surfaces of the second ring strip (8) and the third ring strip (7), one side, close to the third ring strip (7), of each fixing plate (18) is connected with an electric push rod (14), and the output end of each electric push rod (14) is connected with the fixing plate (18) on the third ring strip (7).
3. The auxiliary traction device for orthopedic care according to claim 1, wherein: the upper end fixedly connected with pair connecting band (11) of first girt (9), second girt (8) and third girt (7), opposite side fixedly connected with main connecting band (13) of first girt (9), second girt (8) and third girt (7) upper end, the free end fixedly connected with buckle (12) of main connecting band (13).
4. An auxiliary traction device for orthopedic care according to claim 3, wherein: the main connecting belt (13) is matched with the auxiliary connecting belt (11) through a buckle (12).
5. The auxiliary traction device for orthopedic care according to claim 1, wherein: the two sides of the middle part of the outer ring surface of the first ring strip (9) are fixedly provided with mounting rods (16), the lower end of each mounting rod (16) is fixedly connected with a sliding ball (15), the sliding balls (15) are matched with the sliding grooves (20), and two ends of each sliding rail (21) corresponding to the sliding grooves (20) are fixedly provided with limiting blocks (19).
6. The auxiliary traction device for orthopedic care according to claim 1, wherein: the main gear (2) is meshed with the pinion ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121243287.2U CN215192703U (en) | 2021-06-04 | 2021-06-04 | Orthopedic nursing is with supplementary draw gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121243287.2U CN215192703U (en) | 2021-06-04 | 2021-06-04 | Orthopedic nursing is with supplementary draw gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215192703U true CN215192703U (en) | 2021-12-17 |
Family
ID=79423421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121243287.2U Expired - Fee Related CN215192703U (en) | 2021-06-04 | 2021-06-04 | Orthopedic nursing is with supplementary draw gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215192703U (en) |
-
2021
- 2021-06-04 CN CN202121243287.2U patent/CN215192703U/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: 20211217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |