CN218420167U

CN218420167U - Orthopedic traction adjusting support

Info

Publication number: CN218420167U
Application number: CN202222825501.6U
Authority: CN
Inventors: 鲁鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-02-03
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses an orthopedics traction control support, the on-line screen storage device comprises a base, top one side fixedly connected with mount of base, and the top of base is provided with removes the frame, the top of base is provided with the recess, the recess internal rotation is connected with screw rod one, the surface screw thread of screw rod one has cup jointed the spiral shell piece, spiral shell piece and removal frame fixed connection, the one end fixedly connected with operation wheel of screw rod one, the mount all is provided with the support frame, two with the top of removing the frame equal fixedly connected with fixed block on the support frame, two the equal fixedly connected with alignment jig in bottom of fixed block. The utility model discloses in, whole structural connection is stable, and the flexible operation is convenient, can use through the patient of adjusting the different sizes of adaptation, very big promotion the adaptability of structure, reduce the limitation that the structure used, easy operation is convenient moreover, and the location is supported and is stabilized safety.

Description

Orthopedic traction adjusting support

Technical Field

The utility model relates to a medical auxiliary instrument technical field especially relates to an orthopedics traction control support.

Background

Orthopedics, which is a common department in medical systems, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and in the process of orthopedic treatment, in order to promote the rapid recovery of patients, a traction support is usually used to position and fix the limb positions of the patients, so that the recovery can be assisted, and secondary injury can be avoided;

and some current traction support, most all are fixed knot to construct the setting, and it is fixed with patient's limbs through fixed knot structure, make its fixed position fix fixed positions such as bedstead at cooperation haulage rope structure, and haulage rope structure does not possess fixed effect, can't guarantee the fastness of location, and the unable convenient regulation of structure can have certain limitation when using to the patient of different sizes moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an orthopedic traction adjusting bracket.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an orthopedic traction adjusting support comprises a base, wherein a fixed frame is fixedly connected to one side of the top of the base, a moving frame is arranged above the base, a groove is formed in the top of the base, a first screw rod is connected in the groove in a rotating mode, a first screw block is sleeved on the outer surface of the first screw rod in a threaded mode and fixedly connected with the moving frame, one end of the first screw rod is fixedly connected with an operating wheel, support frames are arranged above the fixed frame and the moving frame, fixed blocks are fixedly connected to the two support frames, adjusting frames are fixedly connected to the bottoms of the two fixed blocks, adjusting grooves which are nested with the adjusting frames in a sliding fit mode are arranged at the tops of the fixed frame and the moving frame, a second screw rod is connected in the two adjusting grooves in a rotating mode, two the bottom of alignment jig all is provided with the thread groove with two screw rod two corresponding screw-thread fit, the mount all is provided with the constant head tank with the equal fixedly connected with fixed box in the outside of removing the frame, and the mount, remove and correspond the position of meeting with two fixed boxes on the frame and all be provided with constant head tank, two the bottom of screw rod two just is located the constant head tank in equal fixedly connected with gear one, two all rotate in the constant head tank and be connected with the gear two of being connected with two gear one-to-one meshing, two the equal fixedly connected with carousel in center department of gear two, two the equal fixedly connected with handle in top of carousel, two the equal fixedly connected with fastening belt in one side of fixed block, and the opposite side of two fixed blocks all is provided with the guiding groove, two all be provided with positioning mechanism in the guiding groove.

As a further description of the above technical solution:

the outer surface of the operating wheel is provided with anti-skid convex lines.

As a further description of the above technical solution:

two the alignment jig of fixed block bottom all sets up to two and is located both sides position, the adjustment tank at mount, removal frame top, screw rod two correspond equally and are provided with two.

As a further description of the above technical solution:

the fixing frame and the moving frame are internally provided with inner grooves, the outer surfaces of the two screw rods on the fixing frame are positioned in the inner grooves, the two screw rods on the moving frame are positioned in the inner grooves, the two screw rods are fixedly connected with chain wheels in an embedded mode, and the two chain wheels on the fixing frame and the two chain wheels on the moving frame are correspondingly connected through chain transmission.

As a further description of the above technical solution:

and the two handles are positioned at the top parts of the two turntables and close to the edge.

As a further description of the above technical solution:

and the top parts of the two support frames are provided with protection pads.

As a further description of the above technical solution:

the positioning mechanism comprises a movable groove arranged on the inner wall of the guide groove, an anti-skid block is connected in the movable groove in a sliding mode, a spring is connected between the inner wall of the movable groove and the outer surface of the anti-skid block, the inner wall of the movable groove is provided with a guide groove, the top of the anti-skid block is fixedly connected with a pull rod which is connected with the guide groove in a nested sliding mode, and the top of the pull rod is fixedly connected with a pull ring.

As a further description of the above technical solution:

the bottom of the antiskid block is fixedly connected with a plurality of convex teeth.

The utility model discloses following beneficial effect has:

this orthopedics traction control support, support frame structure through mount and removal frame top, can form a stable supporting structure, make things convenient for patient's limbs to fix a position and place, cooperation fastening area and positioning mechanism's setting, can make whole supporting structure, can form a safety and stability's fixed effect in location to patient's limbs, structure easy operation, it is nimble convenient to use, and the setting of fastening area can adapt to the limbs of the different thicknesses of different patients and fix the use, setting through screw rod structure, can conveniently adjust the interval between removal frame and the mount, thereby can adjust the support demand that accords with corresponding length, through the handle, the carousel, a gear, screw rod two, the sprocket, a chain, the thread groove, the cooperation setting of alignment jig isotructure, the position height that can convenient regulation support frame, thereby can satisfy the support demand of co-altitude not, whole structural connection is stable, the flexible operation is convenient, can use through the patient who adjusts the different sizes of adaptation, very big promotion the adaptability of structure, reduce the structure use, and easy operation is convenient, the location support is stable and safe.

Drawings

Fig. 1 is a schematic view of the overall structure of an orthopedic traction adjusting bracket according to the present invention;

fig. 2 is a front view of an orthopedic traction adjustment bracket according to the present invention;

fig. 3 is an enlarged view of a in fig. 2 of an orthopedic traction adjusting bracket provided by the present invention.

Illustration of the drawings:

1. a base; 2. a fixed mount; 3. a movable frame; 4. a groove; 5. a first screw rod; 6. a screw block; 7. an operating wheel; 8. a support frame; 9. a fixed block; 10. an adjusting bracket; 11. an adjustment groove; 12. a second screw; 13. a thread groove; 14. an inner tank; 15. a sprocket; 16. a chain; 17. a fixing box; 18. positioning a groove; 19. a first gear; 20. a second gear; 21. a turntable; 22. a handle; 23. a pad; 24. a fastening tape; 25. a guide groove; 26. a movable groove; 27. anti-skid blocks; 28. a spring; 29. a guide groove; 30. a pull rod; 31. and (4) a pull ring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a traction adjusting bracket for orthopedics department comprises a base 1, a fixed frame 2 is fixedly connected to one side of the top of the base 1, a moving frame 3 is arranged above the base 1, a groove 4 is formed in the top of the base 1, a screw rod 5 is connected in the groove 4 in a rotating manner, the connecting position of the screw rod 5 and the inner wall of the groove 4 is positioned and installed through a bearing, a screw block 6 is sleeved on the outer surface thread of the screw rod 5, the screw block 6 is fixedly connected with the moving frame 3, a nested sliding connection is formed between the screw block 6 and the groove 4, one end of the screw rod 5 is fixedly connected with an operating wheel 7, the operating wheel 7 is positioned at the outer side position of the base 1, support frames 8 are arranged above the fixed frame 2 and the moving frame 3, the two support frame 8 structures can form an integral support structure of the whole traction adjusting bracket, the moving frame 3 can be matched with the screw rod 5 for position adjustment, thereby the distance between the two support frames 8 can be controlled, the two support frames can be conveniently adapted to patients with different positions and different body types for positioning, the two support frames 8 are fixedly connected with two support frames 9, the two support frames 9 are respectively positioned and used through two screw rod grooves 11, the two support frames 10 which are connected with the inner wall of the screw rod 11, the fixed frame structure which is stably matched with the adjusting screw rod 11, the adjusting groove, the adjusting screw rod 11, the two support frame structure which is connected with the two support frame structure, the two support frame structure which is connected with the screw rod 11, thereby can adapt to different high location support demands, mount 2 and the equal fixedly connected with fixed box 17 in the outside of removing frame 3, and mount 2, remove and all be provided with constant head tank 18 with two fixed box 17 correspondence positions of meeting on the frame 3, the bottom of two screw rods 12 just is located constant head tank 18 equal fixedly connected with gear 19, all rotate in two constant head tanks 18 and be connected with two gears 20 that correspond the meshing and be connected with two gears 19, the equal fixedly connected with carousel 21 of center department of two gears 20, the equal fixedly connected with handle 22 in top of two carousels 21, the equal fixedly connected with fastening area 24 in one side of two fixed blocks 9, and the opposite side of two fixed blocks 9 all is provided with guiding groove 25, fastening area 24 all is provided with positioning mechanism in two guiding groove 25 in passing guiding groove 25.

The surface of operating wheel 7 is provided with the antiskid burr, and the smooth nature when the setting of antiskid burr can guarantee operating wheel 7 rotates plays an antiskid effect.

The adjusting brackets 10 at the bottoms of the two fixed blocks 9 are arranged into two and located at two sides, the fixing frame 2, the adjusting groove 11 at the top of the moving frame 3, two screw rods 12 are correspondingly arranged into two, the fixing frame 2 and the moving frame 3 are respectively provided with an inner groove 14, the outer surfaces of the two screw rods 12 on the fixing frame 2 are located in the inner grooves 14, the two screw rods 12 on the moving frame 3 are located in the inner grooves 14, the chain wheels 15 are fixedly connected in an embedded mode, the two chain wheels 15 on the fixing frame 2 and the two chain wheels 15 on the moving frame 3 are correspondingly connected in a transmission mode through chains 16, the two sides of the supporting frame 8 can be synchronously adjusted and lifted through the arrangement of the two groups of structures, the stability of stress supporting of the structure can be guaranteed, the chain wheels 15 and the chains 16 are arranged in a matched mode, when one of the two screw rods 12 rotates, the two screw rods 12 can synchronously rotate, the two adjusting brackets 10 can be driven to synchronously lift, the stability of the supporting frame 8 is guaranteed, and the stability of supporting is guaranteed.

Two handles 22 all are located two carousel 21 tops and are close to marginal position, and the setting of handle 22 position, the convenience that can grasp handle 22 and rotate around carousel 21 centre of a circle position to can drive carousel 21 and rotate, can drive two 20 rotations of gear from this, the position altitude mixture control operation that can conveniently carry out support frame 8 of cooperation whole structure.

Protection pads 23 are arranged at the tops of the two support frames 8, the protection pads 23 can be made of compressed sponge materials, the protection pads 23 are arranged, and when the support frames 8 are used for positioning and supporting, the comfort of the positions where the limbs of a patient are connected can be improved.

The positioning mechanism comprises a movable groove 26 arranged on the inner wall of a guide groove 25, the guide groove 25 is L-shaped, the movable groove 26 is positioned at the top of the inner wall of the lower position of the guide groove 25, an anti-skid block 27 is connected in the movable groove 26 in a sliding manner, a spring 28 is connected between the inner wall of the movable groove 26 and the outer surface of the anti-skid block 27, the anti-skid block 27 can be pushed to be tightly pressed on the outer surface of a fastening belt 24 under the elastic action of the spring 28, a positioning effect is achieved on the fastening belt 24, a guide groove 29 is arranged on the inner wall of the movable groove 26, the guide groove 29 extends to the top of a fixing block 9, a pull rod 30 which is connected with the guide groove 29 in a nested and sliding manner is fixedly connected with the top of the pull rod 30, the pull ring 31 is positioned above the fixing block 9, the structure is arranged, the whole positioning mechanism can firmly position and fix the fastening belt 24, meanwhile, the anti-skid block can also be adjusted, so that the anti-skid block 27 can be positioned and fixed for use by adapting to patients with different patients, during operation, the pull ring 31 can be pulled to drive the anti-skid block 27 to lift the anti-skid block 27 to be conveniently lifted through the fastening belt, the fastening belt 24, the fastening belt can be pulled, the anti-skid belt can be conveniently pushed, the fastening belt can be conveniently and conveniently pushed to be conveniently and conveniently released through a reset effect after the fastening belt 24, and the fastening belt is achieved through the convenient and fast reset effect of the fastening belt.

A plurality of dogteeth of bottom fixedly connected with of non slipping spur 27, the setting of dogtooth structure can be so that when 28 elastic effect of spring promoted non slipping spur 27 and compress tightly fastening area 24 on, the dogtooth can interlock on its surface to can promote the anti-skidding anticreep performance of structure.

The working principle is as follows: when the orthopedic traction adjusting support is used, the operation wheel 7 is rotated, the operation wheel 7 drives the first screw rod 5 to rotate, the first screw rod 5 drives the second screw block 6 to move, the second screw block 6 drives the moving frame 3 to move, the distance between the moving frame 3 and the fixed frame 2 can be adjusted to be in accordance with the length required by the limb correspondence of a patient, the handle 22 is grabbed to drive the rotary table 21 to rotate, the rotary table 21 drives the second gear 20 to rotate, the second gear 20 drives the first gear 19 to rotate, the first gear 19 drives the second gear 12 to rotate, through the matching of the chain wheel 15 and the chain 16, the fixed frame 2 and the second screw rod 12 corresponding to the moving frame 3 can synchronously rotate, the two second screw rods 12 can drive the two adjusting frames 10 to synchronously lift through the matching with the thread groove 13, the two adjusting frames 10 drive the supporting frame 8 to lift, thereby the position heights of the supporting frames 2 and the supporting frame 3 can be correspondingly adjusted, the positioning supporting requirements of different height positions can be met, the limb of the patient can be carried on the supporting frame 8, the fastening belt 24 is wound around the top of the limb, and passes through the guiding groove 25 and is tensioned, the positioning mechanism, the fastening belt 24 can be firmly fixed on the limb, the patient, the supporting frame can be firmly fixed, and the limb can be conveniently detached and can be conveniently.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an orthopedics traction control support, includes base (1), its characterized in that: top one side fixedly connected with mount (2) of base (1), and the top of base (1) is provided with and removes frame (3), the top of base (1) is provided with recess (4), recess (4) internal rotation is connected with screw rod (5), the surface screw thread of screw rod (5) has cup jointed spiral shell piece (6), spiral shell piece (6) and removal frame (3) fixed connection, the one end fixedly connected with operating wheel (7) of screw rod (5), mount (2) and the top of removing frame (3) all are provided with support frame (8), two equal fixedly connected with fixed block (9) on support frame (8), two the equal fixedly connected with alignment jig (10) in bottom of fixed block (9), mount (2) and the top of removing frame (3) all are provided with the screw thread groove (11) that correspond screw thread fit with alignment jig (10), two all rotate in alignment jig (11) and are connected with screw rod two (12), two the bottom of alignment jig (10) all is provided with the screw thread groove (13) that corresponds screw thread fit with two screw rod (12), the outside of removing the fixed block (2) and the fixed block (17) and all are provided with the fixed block (17), two fixed block (17) and the fixed block (17) and all correspond on the fixed frame (17), two fixed frame (17) and remove the fixed block (2) and remove the fixed block (3) and are connected with the fixed frame (17) and all are connected with the fixed frame (10) and are connected with the fixed block (10) and are connected with (18) Two the bottom of screw rod two (12) just is located constant head tank (18) equal fixedly connected with gear (19), two all rotate in constant head tank (18) and be connected with gear two (20) that correspond the meshing and be connected with two gears (19), two the equal fixedly connected with carousel (21) of center department of gear two (20), two the equal fixedly connected with handle (22) in top of carousel (21), two the equal fixedly connected with fastening area (24) in one side of fixed block (9), and the opposite side of two fixed blocks (9) all is provided with guiding groove (25), two all be provided with positioning mechanism in guiding groove (25).

2. An orthopedic traction adjustment bracket as defined in claim 1, wherein: the outer surface of the operating wheel (7) is provided with anti-skid wales.

3. An orthopedic traction adjustment bracket as defined in claim 1, wherein: two adjusting brackets (10) at the bottom of the fixing block (9) are arranged into two and are positioned at two sides, and two adjusting grooves (11) and two screw rods (12) at the tops of the fixing frame (2) and the moving frame (3) are correspondingly arranged.

4. An orthopedic traction adjustment bracket as in claim 3, wherein: the inner grooves (14) are formed in the fixed frame (2) and the movable frame (3), the outer surfaces of the two screw rods (12) on the fixed frame (2) are located in the inner grooves (14), the two screw rods (12) on the movable frame (3) are located in the inner grooves (14), the chain wheels (15) are fixedly connected in an embedded mode, and the two chain wheels (15) on the fixed frame (2) and the two chain wheels (15) on the movable frame (3) are correspondingly connected through the chains (16) in a transmission mode.

5. An orthopedic traction adjustment bracket as defined in claim 1, wherein: the two handles (22) are positioned at the top parts of the two turntables (21) close to the edge.

6. An orthopedic traction adjustment bracket as defined in claim 1, wherein: protection pads (23) are arranged at the tops of the two support frames (8).

7. An orthopedic traction adjustment bracket as defined in claim 1, wherein: the positioning mechanism comprises a movable groove (26) arranged on the inner wall of the guide groove (25), an anti-skid block (27) is connected in the movable groove (26) in a sliding mode, a spring (28) is connected between the inner wall of the movable groove (26) and the outer surface of the anti-skid block (27), a guide groove (29) is formed in the inner wall of the movable groove (26), a pull rod (30) which is connected with the guide groove (29) in a nested sliding mode is fixedly connected to the top of the anti-skid block (27), and a pull ring (31) is fixedly connected to the top end of the pull rod (30).

8. An orthopedic traction adjustment bracket as in claim 7, wherein: the bottom of the antiskid block (27) is fixedly connected with a plurality of convex teeth.