CN216536006U

CN216536006U - Support convenient to adjust for clinical hip joint operation of orthopedics

Info

Publication number: CN216536006U
Application number: CN202122452900.8U
Authority: CN
Inventors: 邹志亭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-05-17
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to the technical field of supports, in particular to a support convenient to adjust and used for orthopedic clinical hip joint surgery. The telescopic device comprises a first telescopic rod, a second telescopic rod, a third telescopic rod and a connecting structure, wherein the first telescopic rod and the second telescopic rod, the second telescopic rod and the third telescopic rod are fixedly connected through a first rotating shaft, the first telescopic rod and the third telescopic rod are fixedly connected through a second rotating shaft, the number of the first rotating shafts is four, the four first rotating shafts are in a group in pairs, the number of the second rotating shafts is two, every two first rotating shafts are fixedly connected with the second rotating shafts through connecting rods, and the first telescopic rod, the second telescopic rod and the third telescopic rod are all telescopic structures capable of adjusting fixed lengths. The problem of when using two supports to support can lead to two supports to move to other positions because patient's both legs unconsciously open or close together to influence doctor's operation is solved.

Description

Support convenient to adjust for clinical hip joint operation of orthopedics

Technical Field

The utility model relates to the technical field of supports, in particular to a support convenient to adjust and used for orthopedic clinical hip joint surgery.

Background

The support for orthopedic clinical hip joint operation is a support which is convenient to adjust and supports the legs of a patient during hip joint operation.

When both legs of a patient need to be supported by the brackets, the two brackets are often used for supporting, but when the two brackets are used for supporting, the two brackets can be moved to other positions due to the fact that the legs of the patient are unconsciously opened or closed, and therefore the operation of a doctor is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, when two supports are used for supporting, the two supports can be moved to other positions due to the fact that the legs of a patient are unconsciously opened or closed, so that the operation of a doctor is affected, and provides the support for the orthopedic clinical hip joint operation, which is convenient to adjust.

In order to achieve the purpose, the utility model adopts the following technical scheme: a support convenient to adjust for orthopedic clinical hip joint surgery comprises a first telescopic rod, a second telescopic rod, a third telescopic rod and a connecting structure, wherein first rotating shafts are respectively installed between ports of the first telescopic rod and the second telescopic rod and between ports of the second telescopic rod and the third telescopic rod, a second rotating shaft is fixedly installed between the first telescopic rod and the third telescopic rod, the number of the first rotating shafts is four, four first rotating shafts are two by two and form a group, the number of the second rotating shafts is two, a first connecting rod is fixedly connected between the first rotating shafts of the same group, a second connecting rod is fixedly connected between the second rotating shafts, the first telescopic rod, the second telescopic rod and the third telescopic rod are telescopic structures capable of adjusting fixed lengths, a stop rod is installed on the surface of the first telescopic rod, and the connecting structure is arranged on the surface of the second rotating shaft, the connecting structure comprises a rotating frame, the rotating frame is fixedly connected with the surface of the second rotating shaft, the surface of the rotating frame is connected with a long rod in a rotating mode, one end, far away from the rotating frame, of the long rod is connected with a rotating block in a rotating mode, the surface of the rotating block is fixedly connected with a sliding frame, a fixing frame is connected to the inner wall of the sliding frame in a sliding mode, the sliding frame is unfolded through the rotating long rod, then the rotating block on the long rod is rotated, the rotating block drives the fixing frame to be in a staggered state with the fixing frame on another support, then the fixing frames on the two supports are connected together in a clamped mode, and the two supports can be connected together.

Preferably, the sliding frame is far away from the one end fixedly connected with backup pad of turning block, the first spring of fixedly connected with between backup pad and the mount makes two mounts keep away from each other, just makes the mount joint on two supports together after that, loosens the mount at this moment, just can push two mounts and be close to each other through the elasticity of first spring, and until two mounts contact, just can link together two supports through stock and mount.

Preferably, the fixed block is fixedly connected to the surface of the third telescopic rod, the baffle is rotatably connected to the surface of the fixed block, a screw rod is inserted into the inner wall of the baffle, the fixed block can be made by rotating the screw rod, and the long rod can be released by rotating the baffle.

Preferably, the number of stock is two, the screw rod can be fixed the stock through screw rod and baffle with the inner wall threaded connection of fixed block.

Preferably, the surface of second connecting rod is provided with auxiliary structure, auxiliary structure includes the sleeve, the fixed surface of sleeve and second connecting rod is connected, telescopic fixed surface is connected with the square tube, the inner wall sliding connection of square tube has the long board, telescopic one end fixedly connected with leather packing is kept away from to the long board, puts patient's leg on the leather packing, just can increase patient's comfort level through the leather packing.

Preferably, fixedly connected with second spring between leather pad and the sleeve, the quantity of second spring is a plurality of, and through setting up the second spring, can make patient's shank more comfortable when putting on the leather pad.

Preferably, the fixed surface of second pivot is connected with the support frame, the inner wall fixedly connected with slide bar of support frame, the sliding surface of slide bar is connected with the connecting block, the fixed surface of connecting block is connected with the fixed plate, the surface mounting of fixed plate has the sponge brush, the fixed surface of connecting block is connected with the pull rod, drives the connecting block through the pull rod and removes on the surface of slide bar, just can make the connecting block drive the sponge brush on the fixed plate remove on the surface of leather pad to come the spot clean up on leather pad surface through the sponge brush.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, the height or angle of the whole bracket can be quickly adjusted by controlling the lengths of the first telescopic rod, the second telescopic rod and the third telescopic rod, when two brackets are required to support legs, the screw rod is rotated to move towards the direction far away from the fixed block, so that the screw rod is separated from the fixed block, the baffle plate is rotated to release the fixation of the long rod, then the long rod is rotated to enable the long rod and the third telescopic rod to be in a vertical state, then the rotating block on the long rod is rotated to enable the fixed frame on the rotating block and the fixed frame on the other bracket to be in an interlaced state, then the two fixed frames are moved towards the direction far away from each other, at the moment, the first spring is in a compressed state, then the fixed frames on the two brackets can be clamped together, the fixed frames are released, and the two fixed frames can be pushed to move towards the direction close to each other by the first spring, until two mounts contact each other, just can be in the same place two leg joint through stock and mount, can be in the same place two leg joint through setting up connection structure, the support can be to keeping away from each other or the direction that is close to when preventing to use two supports simultaneously removes.

2. In the utility model, when the leg of a patient is placed on the bracket, the joint of the leg is usually directly placed on the connecting rod, the leg of the patient is easy to feel uncomfortable when placed on the connecting rod due to the small connecting rod, the leg of the patient can be placed on the leather pad, the comfort level of the leg when placed on the bracket can be increased through the leather pad, the leg of the patient can be more comfortable when placed on the bracket through the elasticity of the second spring by arranging the second spring at the bottom of the leather pad, the possibility of bending of the second spring can be reduced by arranging the square tube and the long plate between the sleeve and the leather pad, so that the second spring is damaged, the leather pad can be dirtied by the stains of blood when the leg of the patient is placed on the leather pad, at the moment, the connecting block slide rod can be driven by the pull rod to move along the surface of the connecting block, and the fixing plate can be driven by the connecting block to move on the surface of the leather pad, the sponge brush is used for cleaning up stains on the surface of the leather pad.

Drawings

FIG. 1 is a schematic perspective view of an adjustable support for orthopedic clinical hip surgery according to the present invention;

FIG. 2 is a schematic structural view of the portion A in FIG. 1, which is used for orthopedic clinical hip surgery and is convenient to adjust;

FIG. 3 is another angle schematic view of the orthopedic clinical hip joint operation bracket of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the portion B in fig. 3, which is convenient for adjustment, of the support for the orthopedic clinical hip joint surgery.

Illustration of the drawings: 1. a first telescopic rod; 2. a second telescopic rod; 3. a third telescopic rod; 4. a first rotating shaft; 5. a second rotating shaft; 6. a stop lever; 7. a first connecting rod; 8. a connecting structure; 801. a long rod; 802. a baffle plate; 803. a fixed block; 804. a screw; 805. rotating the block; 806. a support plate; 807. a sliding frame; 808. a fixed mount; 809. a first spring; 810. a rotating frame; 9. an auxiliary structure; 901. a leather pad; 902. a support frame; 903. a slide bar; 904. a sleeve; 905. a fixing plate; 906. a sponge brush; 907. connecting blocks; 908. a pull rod; 909. a square cylinder; 910. a second spring; 911. a long plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a clinical hip joint of orthopedics for operation support convenient to adjust, includes first telescopic link 1, second telescopic link 2, third telescopic link 3 and connection structure 8, first pivot 4 is installed respectively between first

telescopic link

1 and 2 ports of second telescopic link, between 3 ports of second telescopic link 2 and third telescopic link, fixed mounting has second pivot 5 between first telescopic link 1 and the third telescopic link 3, the quantity of first pivot 4 is four, four two liang of first pivots 4 are a set of, the quantity of second pivot 5 is two, fixedly connected with head rod 7 between the same set of first pivot 4, fixedly connected with second connecting rod between two second pivots 5, the surface mounting of first telescopic link 1 has pin 6.

The specific arrangement and function of the connecting structure 8 and the auxiliary structure 9 will be described in detail below.

In this embodiment: the surface of the second rotating shaft 5 is provided with a connecting structure 8, the connecting structure 8 comprises a rotating frame 810, the rotating frame 810 is fixedly connected with the surface of the second rotating shaft 5, the surface of the rotating frame 810 is rotatably connected with a long rod 801, one end of the long rod 801 far away from the rotating frame 810 is rotatably connected with a rotating block 805, the surface of the rotating block 805 is fixedly connected with a sliding frame 807, the inner wall of the sliding frame 807 is slidably connected with a fixing frame 808, the long rod 801 is rotated to enable the long rod 801 and a third telescopic rod 3 to be in a vertical state, then the rotating block 805 on the long rod 801 is rotated to enable the fixing frame 808 on the rotating block 805 to be in a staggered state with the fixing frame 808 on the other support, then the fixing frames 808 on the two supports can be clamped together, and the two supports can be connected together through the long rod 801 and the fixing frame 808.

Specifically, a supporting plate 806 is fixedly connected to one end of the sliding frame 807, which is far from the rotating block 805, and a first spring 809 is fixedly connected between the supporting plate 806 and the fixing frame 808, so that the two fixing frames 808 move in the direction of being far from each other, at this time, the first spring 809 is in a compressed state, then the fixing frames 808 on the two supports can be clamped together, the fixing frames 808 can be pushed to move in the direction of being close to each other by the first spring 809 when the two fixing frames 808 are released, until the two fixing frames 808 are in contact with each other, and the two supports can be connected together by the long rod 801 and the fixing frame 808.

Specifically, a fixing block 803 is fixedly connected to the surface of the third telescopic rod 3, a baffle 802 is rotatably connected to the surface of the fixing block 803, and a screw 804 is inserted into the inner wall of the baffle 802.

In this embodiment: the screw 804 is rotated to move the screw 804 away from the fixing block 803, so that the screw 804 is separated from the fixing block 803, and then the baffle 802 is rotated to release the fixing of the long rod 801.

Specifically, the number of the long rods 801 is two, the screw 804 is in threaded connection with the inner wall of the fixing block 803, and the screw 804 is rotated to move the screw 804 in a direction away from the fixing block 803, so that the long rods 801 are released from being fixed.

In this embodiment: the surface of second connecting rod is provided with auxiliary structure 9, auxiliary structure 9 includes sleeve 904, the fixed surface of sleeve 904 and second connecting rod is connected, the fixed surface of sleeve 904 is connected with square cylinder 909, the inner wall sliding connection of square cylinder 909 has long board 911, the one end fixedly connected with leather packing 901 of sleeve 904 is kept away from to long board 911, when putting patient's shank on the support, usually directly put the joint department of leg on connecting rod 7, because connecting rod 7 is comparatively tiny, will make patient's shank produce discomfort easily when putting on connecting rod 7, at this moment can put patient's leg on leather packing 901, can increase the comfort level when the shank is put on the support through leather packing 901.

Specifically, the second springs 910 are fixedly connected between the leather pad 901 and the sleeve 904, the number of the second springs 910 is several, and the second springs 910 are arranged at the bottom of the leather pad 901, so that the legs of the patient can be more comfortable when the legs of the patient are placed on the leather pad 901 through the elasticity of the second springs 910.

Specifically, a support frame 902 is fixedly connected to the surface of the second rotating shaft 5, a sliding rod 903 is fixedly connected to the inner wall of the support frame 902, a connecting block 907 is slidably connected to the surface of the sliding rod 903, a fixing plate 905 is fixedly connected to the surface of the connecting block 907, a sponge brush 906 is mounted on the surface of the fixing plate 905, and a pull rod 908 is fixedly connected to the surface of the connecting block 907.

In this embodiment: when the legs of a patient are placed on the leather pad 901, the leather pad 901 may be stained by blood, the pull rod 908 can drive the connecting block 907 to move along the surface of the sliding rod 903, the connecting block 907 can drive the fixing plate 905 to move on the surface of the leather pad 901, and the sponge brush 906 can clean the stains on the surface of the leather pad 901.

The working principle is as follows: when the legs are required to be supported by two brackets, the screw 804 is rotated to move the screw 804 away from the fixing block 803, so that the screw 804 is separated from the fixing block 803, the baffle 802 is rotated to release the fixing of the long rod 801, then the long rod 801 is rotated to enable the long rod 801 and the third telescopic rod 3 to be in a vertical state, then the rotating block 805 on the long rod 801 is rotated to enable the fixing frame 808 on the rotating block 805 and the fixing frame 808 on the other bracket to be in an interlaced state, then the two fixing frames 808 are moved away from each other, at the moment, the first spring 809 is in a compressed state, then the fixing frames 808 on the two brackets can be clamped together, the fixing frames 808 are released, the two fixing frames 808 can be pushed by the first spring 809 to move towards the direction of approaching each other until the two fixing frames 808 are contacted with each other, and the two brackets can be connected together by the long rod 801 and the fixing frames 808, when the leg of the patient is put on the bracket, the joint of the leg is usually directly put on the connecting rod 7, the leg of the patient is easy to be uncomfortable when put on the connecting rod 7 because the connecting rod 7 is thin, at this time, the leg of the patient can be put on the leather pad 901, the comfort level when the leg is put on the bracket can be increased through the leather pad 901, the leg of the patient can be more comfortable when put on the bracket through the elasticity of the second spring 910 by arranging the second spring 910 at the bottom of the leather pad 901, the possibility of bending of the second spring 910 can be reduced by arranging the square tube 909 and the long plate 911 between the sleeve 904 and the leather pad 901, so that the second spring 910 is damaged, when the leg of the patient is put on the leather pad 901, the leather pad 901 can be dirtied by the blood stain, at this time, the connecting block 907 can be driven by the pull rod 908 to move along the surface of the sliding rod 903, the fixing plate 905 can be driven by the connecting block 907 to move on the surface of the leather pad 901, and the dirt on the surface of the leather pad 901 is cleaned by the sponge brush 906.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a clinical hip joint of orthopedics for operation support convenient to adjust, includes first telescopic link (1), first pivot (4), second telescopic link (2), third telescopic link (3) and connection structure (8), its characterized in that: the first rotating shaft (4) is respectively arranged between the ports of the first telescopic rod (1) and the second telescopic rod (2) and between the ports of the second telescopic rod (2) and the third telescopic rod (3), a second rotating shaft (5) is fixedly arranged between the first telescopic rod (1) and the third telescopic rod (3), the number of the first rotating shafts (4) is four, every two of the four first rotating shafts (4) form a group, the number of the second rotating shafts (5) is two, a first connecting rod (7) is fixedly connected between the first rotating shafts (4) in the same group, a second connecting rod is fixedly connected between the two second rotating shafts (5), a stop lever (6) is arranged on the surface of the first telescopic rod (1), a connecting structure (8) is arranged on the surface of the second rotating shaft (5), the connecting structure (8) comprises a rotating frame (810), and the rotating frame (810) is fixedly connected with the surface of the second rotating shaft (5).

2. The easy-to-adjust bracket for orthopaedic clinical hip surgery according to claim 1, wherein: the surface of the rotating frame (810) is rotatably connected with a long rod (801), one end, far away from the rotating frame (810), of the long rod (801) is rotatably connected with a rotating block (805), the surface of the rotating block (805) is fixedly connected with a sliding frame (807), the inner wall of the sliding frame (807) is slidably connected with a fixing frame (808), one end, far away from the rotating block (805), of the sliding frame (807) is fixedly connected with a supporting plate (806), and a first spring (809) is fixedly connected between the supporting plate (806) and the fixing frame (808).

3. The easy-to-adjust bracket for orthopaedic clinical hip surgery according to claim 2, wherein: the surface of the third telescopic rod (3) is fixedly connected with a fixing block (803), the surface of the fixing block (803) is rotatably connected with a baffle (802), and a screw (804) is inserted into the inner wall of the baffle (802).

4. The easy-to-adjust bracket for orthopaedic clinical hip surgery according to claim 3, wherein: the number of the long rods (801) is two, and the screw rods (804) are in threaded connection with the inner wall of the fixing block (803).

5. The easy-to-adjust bracket for orthopaedic clinical hip surgery according to claim 1, wherein: the surface of the second connecting rod is provided with an auxiliary structure (9), the auxiliary structure (9) comprises a sleeve (904), the sleeve (904) is fixedly connected with the surface of the second connecting rod, the surface of the sleeve (904) is fixedly connected with a square tube (909), the inner wall of the square tube (909) is connected with a long plate (911) in a sliding mode, and one end, far away from the sleeve (904), of the long plate (911) is fixedly connected with a leather pad (901).

6. The easy-to-adjust orthopaedic clinical hip surgery bracket according to claim 5, wherein: a plurality of second springs (910) are fixedly connected between the leather pad (901) and the sleeve (904).

7. The easy-to-adjust bracket for orthopaedic clinical hip surgery according to claim 6, wherein: the surface of the second rotating shaft (5) is fixedly connected with a supporting frame (902), the inner wall of the supporting frame (902) is fixedly connected with a sliding rod (903), the surface of the sliding rod (903) is slidably connected with a connecting block (907), the surface of the connecting block (907) is fixedly connected with a fixing plate (905), a sponge brush (906) is installed on the surface of the fixing plate (905), and the surface of the connecting block (907) is fixedly connected with a pull rod (908).