CN221357308U

CN221357308U - Orthopedic repair nursing traction support

Info

Publication number: CN221357308U
Application number: CN202322921979.3U
Authority: CN
Inventors: 肖稷恒; 熊蠡茗
Original assignee: Tongji Medical College of Huazhong University of Science and Technology
Current assignee: Tongji Medical College of Huazhong University of Science and Technology
Priority date: 2023-10-27
Filing date: 2023-10-27
Publication date: 2024-07-19
Anticipated expiration: 2033-10-27

Abstract

The utility model discloses an orthopaedics repairing nursing traction support, which belongs to the technical field of medical equipment, and comprises a sliding seat, a base and positioning plates, wherein the two sides of the base are detachably connected, a sliding groove is formed in the base, the sliding seat slides in the sliding groove, a screw rod for driving the sliding seat to move is connected to the bottom of the sliding seat in a threaded manner, a plurality of positioning plates are arranged along the length direction of the base, the two positioning plates can be connected and installed, and the positioning plates positioned at the opposite positions of the two sides of the base are connected through elastic binding bands; the support is simple in structure, can be assembled quickly, is good in stability of traction positions, is beneficial to improving traction effect, and is suitable for different patients.

Description

Orthopedic repair nursing traction support

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an orthopedic repair nursing traction support.

Background

Orthopedics is a diagnosis and treatment subject of medical institutions, is a generic term of trauma and spinal surgery, and is a professional department for diagnosing and treating various types of broken fingers, broken palms, multi-finger separation and re-implantation, various types of skin flap transplants, nerve repair, congenital malformations of limbs, brachial plexus nerve injuries and nerve clamping pressure, and the department bone trauma profession adopts various Chinese and western combination methods to develop various orthopedic operations such as trauma orthopaedics, spinal surgery, joint surgery and the like, such as bone nonunion, bone spondylitis, joint replacement surgery, cervical spondylosis and the like.

The orthopedic nursing traction support comprises a support body, a moving assembly and an elastic assembly, wherein the support body is provided by Chinese patent publication No. CN 219070847U; the moving component is arranged on the sliding block of the bracket body; the moving assembly comprises a fixed block, a turning hand, a ratchet wheel, a gear, a rack and a supporting plate, wherein the fixed block is fixedly arranged on the sliding block of the bracket body; the rotating hand is arranged on the fixed block in a penetrating way; the ratchet wheel is arranged in the cavity of the fixed block and sleeved on the turning hand, the gear wheel is arranged in the cavity of the fixed block and sleeved on the turning hand, the rack is arranged in the fixed block, and the supporting plate is fixedly arranged at the end part of the rack; the elastic component is arranged on the fixed block, through setting up moving component and elastic component for it can reduce use cost and fault rate low, thereby has solved prior art, adopts hydraulic jack-up device to adjust the support height, can increase use cost, and the removal of hydraulic stem needs the controller control, and the higher problem of electrical signal control fault rate.

Although the device has more beneficial effects in terms of adjustment, the following disadvantages still exist: the fixing of the traction part of the patient is fixed by the binding bands, and the length or the size of the traction part is not easy, so that the binding bands fixed at the two ends are difficult to be suitable for different conditions, and the unstable condition of the traction part of the patient can be fixed, thereby influencing the traction effect.

Disclosure of utility model

The utility model aims to provide an orthopedic repairing nursing traction support which is simple in structure, capable of being assembled quickly, good in stability of traction positions, beneficial to improving traction effect and suitable for different patients.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a support is pulled in nursing is restoreed to orthopedics, this support is pulled in nursing is restoreed to orthopedics includes sliding seat, base and the locating plate that the base both sides can be dismantled and connect, the inside spout that is equipped with of base, the sliding seat slides inside the spout, and sliding seat bottom threaded connection has the lead screw that the drive sliding seat removed, the locating plate is equipped with a plurality of along base length direction, but connect the installation between two locating plates, is located and connects through setting up elastic bandage between the locating plate of base both sides relative position.

In the above scheme, for the traction of arms and legs, because the arms and legs of different patients have different lengths and the bone injuries have different lengths, when a conventional traction bracket is used, the arranged binding belt is immovable and can not be temporarily added; according to the application, the positioning plates which can be assembled and disassembled at any time are arranged, the positioning plates are arranged on two sides of the traction position, the bone injury part can be fixedly clamped and nursed, and the sliding seat is driven to move by the rotation of the lead screw to traction the affected part.

Further, locating plate one end sets up the recess, and the recess is inside to be fixed with the dead lever, and the other end is fixed with the connecting block, and the connecting block is inside to be provided with the draw-in groove, and the draw-in groove is used for the joint of dead lever.

Further, the locating plate middle part is equipped with the through-hole, and through-hole one side is equipped with the backing plate of fixing on the locating plate, and backing plate center department is equipped with the arch, and the through-hole opposite side is equipped with the fixed block of fixing on the locating plate, and the inside threaded connection of fixed block has stop bolt, and stop bolt is contradicted with the arch on the backing plate along the through-hole after passing through.

Further, the elastic rope is fixed at the bottom of the positioning plate, the connecting heads are fixed at the ends, away from the positioning plate, of the elastic rope, the connecting seats are fixed at the two sides of the base, and the connecting heads are in threaded connection with the connecting seats.

Furthermore, a hook is also fixed on the positioning plate.

Furthermore, magic tapes are sewn at two ends of the elastic binding band.

Further, the two ends of the screw rod are rotationally connected with the two ends of the base, one end of the screw rod extends out of the base, and a turntable is fixed at the extending position.

The beneficial effects of the utility model are as follows:

1. Set up the locating plate and pull the department to fix the patient, compare and directly fix with traditional bandage, fixed effect obviously improves, and in traction process, avoid the affected part to remove, be favorable to improving and pull recovered effect, the locating plate sets up a plurality of simultaneously, but fast assembly between a plurality of locating plates is applicable to different affected parts or different patients and uses, installs the locating plate according to the damage bone length, facilitates the use.

2. The locating plate side sets up backing plate and arch, when the locating plate is fixed to the affected part, contradicts with the affected part skin through the backing plate, reduces patient's painful sense.

Drawings

Fig. 1 is a schematic structural view of an orthopedic repair nursing traction support provided by the utility model;

Fig. 2 is a schematic diagram of the internal structure of a base of the orthopedic repairing nursing traction support provided by the utility model;

FIG. 3 is an exploded schematic view of a locating plate of an orthopedic repair nursing traction support provided by the utility model;

FIG. 4 is an enlarged schematic view of the orthopedic prosthetic nursing traction support of FIG. 1 at A provided by the present utility model;

Fig. 5 is an enlarged schematic view of fig. 3B provided by the present utility model.

In the figure: 1. a sliding seat; 2. a positioning plate; 3. a chute; 4. a base; 5. a screw rod; 6. an elastic strap; 7. a groove; 8. a fixed rod; 9. a connecting block; 10. a clamping groove; 11. a through hole; 12. a backing plate; 13. a protrusion; 14. a fixed block; 15. a limit bolt; 16. an elastic rope; 17. a connector; 18. a connecting seat; 19. a hook; 20. a magic tape; 21. a turntable.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

Referring to fig. 1 to 5, the orthopedic repairing and nursing traction support according to the embodiment of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, the orthopedic repairing and nursing traction support comprises a sliding seat 1, a base 4 and positioning plates 2 detachably connected to two sides of the base 4, wherein a sliding groove 3 is formed in the base 4, the sliding seat 1 slides in the sliding groove 3, a screw rod 5 for driving the sliding seat 1 to move is in threaded connection with the bottom of the sliding seat 1, a plurality of positioning plates 2 are arranged along the length direction of the base 4, the two positioning plates 2 are installed in a connecting mode, and the positioning plates 2 positioned at opposite positions of two sides of the base 4 are connected through elastic binding bands 6.

The positioning plates 2 are connected in pairs, and the positioning plates 2 with different numbers are installed according to the bone length of the required traction part or different human bodies.

One end of the locating plate 2 is provided with a groove 7, a fixing rod 8 is fixed inside the groove 7, a connecting block 9 is fixed at the other end of the groove, a clamping groove 10 is arranged inside the connecting block 9, and the clamping groove 10 is used for clamping the fixing rod 8.

The bottom of the positioning plate 2 is fixed with an elastic rope 16, the end of the elastic rope 16 far away from the positioning plate 2 is fixed with a connector 17, two sides of the base 4 are fixed with connecting seats 18, the connector 17 is in threaded connection with the connecting seats 18, and the positioning plate 2 is also fixed with a hook 19; when the positioning plates 2 are installed, firstly, a required number of positioning plates 2 are installed on the side face of the base 4, specifically, the positioning plates 2 are fixed in pairs after the fixing is completed by screwing the connectors 17 into the connecting seats 18, the connecting blocks 9 on the positioning plates 2 are pressed along the fixing rods 8, and after the fixing rods 8 enter the clamping grooves 10, the two positioning plates 2 are connected.

Further be equipped with through-hole 11 in locating plate 2 middle part, through-hole 11 one side is equipped with the backing plate 12 of fixing on locating plate 2, and backing plate 12 center department is equipped with protruding 13, and the through-hole 11 opposite side is equipped with the fixed block 14 of fixing on locating plate 2, and the inside threaded connection of fixed block 14 has limit bolt 15, and limit bolt 15 is contradicted with protruding 13 on backing plate 12 after passing through-hole 11.

The required traction position is placed on the sliding seat 1, the locating plates 2 installed on two sides are abutted against the side surfaces of the traction position, meanwhile, the limit bolts 15 on each locating plate 2 are screwed in, the limit bolts 15 are abutted against the bulges 13 on the base plate 12 in the screwing-in process, and along with the further screwing-in of the limit bolts 15, the base plate 12 is abutted against the traction position at the same time, so that the fixing of the locating plates 2 and the traction position is completed.

Finally, the traction part is fixed between the sliding seat 1 and the positioning plates 2 on two sides through the elastic binding belt 6, and the magic tapes 20 are sewn at two ends of the elastic binding belt 6, wherein the sewn magic tapes 20 are male tapes, two ends of the elastic binding belt 6 respectively penetrate through hooks 19 on the two positioning plates 2 on two sides, and the elastic binding belt 6 can be wound and stuck at the bottom of the sliding seat after penetrating through due to the material of the elastic binding belt 6.

After the required traction position is fixed, the position of the sliding seat 1 is adjusted according to traction force required by rehabilitation, during adjustment, the rotary table 21 is rotated, the screw rod 5 is driven to rotate along with the rotation of the rotary table 21, and the screw rod 5 is in threaded connection with the sliding seat 1, so that the sliding seat 1 moves along with the screw rod, and the position of the sliding seat 1 can be adjusted to meet traction requirements, and the sliding seat 1 moves back and forth in the base 4 during the reverse rotation and the forward rotation of the rotary table 21.

In this embodiment, the pad 12 and the protrusion 13 are integrally disposed, and the pad 12 and the protrusion 13 are made of medical rubber; the elastic binding band 6 is made of common cotton elastic cloth.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a support is pulled in nursing is restoreed to orthopedics, its characterized in that, this support is pulled in nursing is restoreed to orthopedics includes sliding seat (1), base (4) and locating plate (2) that are connected can be dismantled to base (4) both sides, inside spout (3) that are equipped with of base (4), sliding seat (1) slip is inside spout (3), and sliding seat (1) bottom threaded connection has lead screw (5) that drive sliding seat (1) removed, locating plate (2) are equipped with a plurality ofly along base (4) length direction, but connect the installation between two locating plates (2), are located between locating plate (2) on base (4) both sides relative position and connect through setting up elastic bandage (6).

2. The orthopedic repairing nursing traction support according to claim 1, wherein one end of the positioning plate (2) is provided with a groove (7), a fixing rod (8) is fixed inside the groove (7), a connecting block (9) is fixed at the other end of the groove, a clamping groove (10) is formed inside the connecting block (9), and the clamping groove (10) is used for clamping the fixing rod (8).

3. The orthopedic repairing and nursing traction support according to claim 2, characterized in that a through hole (11) is formed in the middle of the locating plate (2), a base plate (12) fixed on the locating plate (2) is arranged on one side of the through hole (11), a bulge (13) is formed in the center of the base plate (12), a fixing block (14) fixed on the locating plate (2) is arranged on the other side of the through hole (11), a limit bolt (15) is connected with the internal threads of the fixing block (14), and the limit bolt (15) is abutted against the bulge (13) on the base plate (12) after passing through the through hole (11).

4. The orthopedic repairing nursing traction support according to claim 2, characterized in that elastic ropes (16) are fixed at the bottom of the locating plate (2), connectors (17) are fixed at ends, away from the locating plate (2), of the elastic ropes (16), connecting seats (18) are fixed at two sides of the base (4), and the connectors (17) are in threaded connection with the connecting seats (18).

5. An orthopedic repair nursing traction support according to claim 2, characterized in that hooks (19) are also fixed on the locating plate (2).

6. The orthopedic repair nursing traction support according to claim 1, characterized in that magic tapes (20) are sewn at both ends of the elastic strap (6).

7. The orthopedic repairing nursing traction support according to claim 1, wherein two ends of the screw rod (5) are rotatably connected with two ends of the base (4), one end of the screw rod (5) extends out of the base (4), and a rotary table (21) is fixed at the extending position.