CN221205813U - Clinical joint stretching device of using of orthopedics - Google Patents

Abstract

The utility model discloses an orthopedic clinical joint stretching device which comprises a traction frame assembly, wherein the traction frame assembly is provided with a supporting assembly, the top of a rotating rod is welded with a limiting clamping groove plate and a protective shell, the protective shell is provided with a driving assembly, the limiting clamping groove plate is sleeved with a receiving plate, and the traction frame assembly is sleeved with a plurality of sliding blocks for sleeving a plurality of parts. The utility model has convenient and quick use, can realize the arrangement of the driving screw shaft, can drive the pushing screw shaft to push when the driving screw shaft rotates, and can limit the supporting plate by the limiting clamping groove plate when the pushing screw shaft moves, so that the supporting plate can move forwards and upwards, the legs of a patient can move upwards, the legs of the patient can incline to extend the distance, the legs of the patient can be bent conveniently, the patient can move knee joints and hip joints without the help of medical staff, and the work load of the medical staff can be lightened.

Description

Clinical joint stretching device of using of orthopedics

Technical Field

The utility model relates to the technical field of orthopedics joints, in particular to a joint stretching device for orthopedics clinic.

Background

When the bones are required to be corrected or other treatments are required, sometimes continuous traction of the bones is required, the orthopedics traction is realized by the acting force of traction instruments, and the aims of restoring fracture, dislocation, maintaining the position after the restoration or correcting joint deformity and relieving muscle spasm and pain are fulfilled, so that the patient can better recover to the original health condition.

In the prior art, when the leg of the patient is pulled, the leg of the patient is required to be bent, and the leg of the patient is inconvenient to move in an injured state, and the position and the angle of the equipment are required to be continuously adjusted to prevent the discomfort of the body of the patient, such as publication No.: CN215960510U is a traction frame for orthopaedics clinic, the angle of the regulating block at the top end of the connecting rod is regulated, and then the fixed block is driven by the driving component to move towards the direction close to the regulating block, so that the lower leg of a patient is towed; however, the position and the angle of the device need to be continuously adjusted in the traction process, but the device cannot automatically adjust the position, and because parts for adjusting the position and the angle cannot directly slide, the adjustment is inconvenient, and when a patient wants to move the legs, the adjustment cannot be realized.

Disclosure of utility model

The utility model mainly aims to provide an orthopedic clinical joint stretching device which can effectively solve the problem that the position cannot be automatically adjusted in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The joint stretching device for orthopedics clinic comprises a traction frame assembly, wherein the traction frame assembly is provided with a supporting assembly, and the supporting assembly comprises a movable rod and a rotary rod;

The top of the rotating rod is welded with a limiting clamping groove plate and a protective shell, the protective shell is provided with a driving assembly, and the driving assembly comprises a driving threaded shaft and a pushing threaded shaft;

The limiting clamping groove plate is sleeved with a bearing plate, and the traction frame assembly is sleeved with a plurality of sliding blocks and used for sleeving a plurality of parts.

Preferably, the traction frame assembly comprises a supporting frame, an unfolding rod, a telescopic rod and a limiting boss, the sliding block is sleeved with a bearing frame, the bearing frame comprises a cylinder, and the cylinder is rotatable and made of cotton;

The support frame welding has rotary gear, rotary gear meshing has straight rack, straight rack cup joints in the inside of spacing boss.

Preferably, the movable rod is sleeved in the sliding block, the rotary rod is sleeved in the movable rod, the bottom of the bearing plate is a round shaft, and the driving threaded shaft is sleeved in the pushing threaded shaft;

The pushing thread shaft is attached to the bearing plate and used for driving the bearing plate.

Preferably, the pushing thread shaft is sleeved in the protective shell, and one end of the pushing thread shaft is welded with a handle.

Preferably, the telescopic rod is sleeved inside the supporting frame, and the telescopic rod can rotate.

Preferably, the support frame is sleeved with the unfolding rod.

Compared with the prior art, the utility model has the following beneficial effects: this clinical joint stretching device of using of orthopedics, through setting up the drive screw shaft, rotate when the drive screw shaft and can drive and impel the screw shaft and can promote, and when impeing the screw shaft and remove, it can receive spacing draw-in groove board spacing to accept the board, it will move to the upper front to accept the board, thereby can let patient's shank can upwards move, realize patient's shank slope, come the extension distance, it is crooked to come convenient patient's shank, and a plurality of sliding blocks can help movable rod and bearing frame remove, and the pulling spur rack can drive rotatory gear and rotate, rotatory gear can drive the support frame and rotate this moment, can let the patient can carry out movable knee joint and hip joint, need not to help with the help of medical personnel again, also can alleviate medical personnel's work burden.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an orthopedic clinical joint stretching device.

Fig. 2 is a schematic perspective view of the support assembly of the present utility model.

Fig. 3 is an enlarged schematic view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a traction frame assembly; 101. a support frame; 102. a deployment rod; 103. a telescopic rod; 104. a limit boss; 2. a movable rod; 3. a rotating rod; 4. a limit clamping groove plate; 5. a protective shell; 6. driving a threaded shaft; 7. advancing the threaded shaft; 8. a receiving plate; 9. a bearing frame; 10. a rotary gear; 11. a spur rack.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, an orthopedic clinical joint stretching device comprises a traction frame assembly 1, wherein the traction frame assembly 1 is provided with a supporting assembly, the supporting assembly comprises a movable rod 2 and a rotary rod 3, a limiting clamping groove plate 4 and a protective shell 5 are welded at the top of the rotary rod 3, the protective shell 5 is provided with a driving assembly, the driving assembly comprises a driving threaded shaft 6 and a pushing threaded shaft 7, the limiting clamping groove plate 4 is sleeved with a bearing plate 8, and the traction frame assembly 1 is sleeved with a plurality of sliding blocks for sleeving a plurality of parts. The driving threaded shaft 6 is only required to be rotated to enable the pushing threaded shaft 7 to move, the pushing threaded shaft 7 can push the bearing plate 8, the bearing plate 8 is limited by the limiting clamping groove plate 4, the bearing plate 8 can enable the legs of a patient to incline, the pushing threaded shaft 7 and the bearing plate 8 are not fixed, and therefore the bearing plate 8 cannot limit the pushing threaded shaft 7 when driving the pushing threaded shaft 7, the legs of the patient can be damaged and difficult to bend, the legs of the patient can be damaged when being bent by driving the legs of the patient in a straight line, and the inclined angle is easier for medical staff to bend the legs of the patient;

It can be understood that, because the traction frame assembly 1 is sleeved with a plurality of sliding blocks, and the sliding blocks are sleeved with a plurality of parts, other parts can slide freely, the example can be detached, the equipment is more flexible, and the sliding blocks are provided with switch valves for fixing the equipment.

Preferably, the traction frame assembly 1 comprises a supporting frame 101, an unfolding rod 102, a telescopic rod 103 and a limiting boss 104, a sliding block is sleeved with a bearing frame 9, the bearing frame 9 comprises a cylinder body, the cylinder body is rotatable and made of cotton, the supporting frame 101 is welded with a rotary gear 10, the rotary gear 10 is meshed with a straight rack 11, and the straight rack 11 is sleeved in the limiting boss 104. Wherein, traction frame subassembly 1 includes that a plurality of parts can let this equipment, can rotate and the position removes, and to deal with different demands, through setting up the cylinder rotatable and for cotton, can prevent that bearing frame 9 from restricting the patient when the patient carries out the shank and incline to prevent that the patient from producing discomfort, can drive rotation gear 10 through pulling spur rack 11, thereby can let support frame 101 rotate and thereby drive patient's shank and rotate, and the patient oneself also can pull, makes patient's shank move about.

Preferably, the movable rod 2 is sleeved in the sliding block, the rotary rod 3 is sleeved in the movable rod 2, the bottom of the bearing plate 8 is a round shaft, the driving threaded shaft 6 is sleeved in the pushing threaded shaft 7, the pushing threaded shaft 7 is attached to the bearing plate 8, and the pushing threaded shaft 7 is used for driving the bearing plate 8. Wherein, because the top welding of rotary rod 3 has spacing draw-in groove board 4 and protective housing 5, and rotary rod 3 cup joints in the inside of movable rod 2, can let the equipment at top also rotate when rotating rotary rod 3, finally makes and accepts board 8 also can rotate, accepts the bottom of board 8 and is the circle axle, and the circle axle is used for spacing and removal.

Preferably, the push screw shaft 7 is sleeved inside the protective shell 5, and a handle is welded at one end of the push screw shaft 7. Wherein turning the handle rotates the push screw shaft 7, and the protective housing 5 serves to stabilize the rotation of the push screw shaft 7.

Preferably, the telescopic rod 103 is sleeved inside the supporting frame 101, and the telescopic rod 103 can rotate.

Preferably, the support frame 101 is sleeved with the deployment rod 102.

It should be noted that, when the joint stretching device is used, after a patient is bound, the leg of the patient is supported by the bearing frame 9, the foot of the patient is fixed on the surface of the bearing plate 8, the driving threaded shaft 6 and the pushing threaded shaft 7 are provided with threads, the pushing threaded shaft 7 can be driven to displace by rotating the driving threaded shaft 6, so that the bearing plate 8 is pushed to move, the bottom of the bearing plate 8 is limited by the limiting clamping groove plate 4 so as to move forwards and upwards, the leg of the patient is inclined by a small extent, the leg of the patient can be assisted to bend, when the patient wants to move the leg of the patient, the patient can inquire the doctor and then pull the straight rack 11 by himself, the bearing plate 8 is driven to rotate by the movement of the straight rack 11, and the bearing plate 8 is welded with the supporting frame 101, at the moment, the supporting frame 101 is driven to rotate towards two sides by the bearing plate 8, the fork of the patient is driven to move towards two sides by the supporting frame 101, the leg of the patient is used for moving the leg of the patient, the work load can be reduced, and when the medical staff needs to rotate the leg of the straight rack 11 to drive.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The joint stretching device for orthopaedics clinic comprises a traction frame assembly (1), wherein the traction frame assembly (1) is provided with a supporting assembly, and the supporting assembly comprises a movable rod (2) and a rotary rod (3);

The top of the rotating rod (3) is welded with a limiting clamping groove plate (4) and a protective shell (5), the protective shell (5) is provided with a driving assembly, and the driving assembly comprises a driving threaded shaft (6) and a pushing threaded shaft (7);

The limiting clamping groove plate (4) is sleeved with the bearing plate (8), and the traction frame assembly (1) is sleeved with a plurality of sliding blocks for sleeving a plurality of parts.

2. The orthopedic clinical joint stretching device according to claim 1, wherein: the traction frame assembly (1) comprises a supporting frame (101), an unfolding rod (102), a telescopic rod (103) and a limiting boss (104), wherein a bearing frame (9) is sleeved on the sliding block, the bearing frame (9) comprises a cylinder, and the cylinder is rotatable and made of cotton;

The support frame (101) is welded with a rotary gear (10), the rotary gear (10) is meshed with a straight rack (11), and the straight rack (11) is sleeved in the limiting boss (104).

3. The orthopedic clinical joint stretching device according to claim 1, wherein: the movable rod (2) is sleeved in the sliding block, the rotary rod (3) is sleeved in the movable rod (2), the bottom of the bearing plate (8) is a round shaft, and the driving threaded shaft (6) is sleeved in the pushing threaded shaft (7);

the pushing threaded shaft (7) is attached to the bearing plate (8), and the pushing threaded shaft (7) is used for driving the bearing plate (8).

4. The orthopedic clinical joint stretching device according to claim 1, wherein: the propelling threaded shaft (7) is sleeved in the protective shell (5), and a handle is welded at one end of the propelling threaded shaft (7).

5. The orthopedic clinical joint stretching device according to claim 2, wherein: the telescopic rod (103) is sleeved inside the supporting frame (101), and the telescopic rod (103) can rotate.

6. The orthopedic clinical joint stretching device according to claim 2, wherein: the supporting frame (101) is sleeved with the unfolding rod (102).