CN220025490U - Orthopedic traction frame for orthopedics - Google Patents

Abstract

The utility model discloses an orthopedic traction frame for orthopedics, which includes a base plate. Universal wheels are provided at the four corners of the bottom surface of the base plate, and fixed buttons are provided on one side of the universal wheels. A controller is provided on one side, an opening is provided on the top surface of the base plate, an electric telescopic rod is provided symmetrically on both sides of the opening, a supporting plate is provided on the top surface of the electric telescopic rod, and a support plate is provided on the bottom surface of the supporting plate. Board adjustment mechanism, guardrails are symmetrically provided on both sides of the support board, a groove is provided on one side of the top surface of the support board, and a support block is provided on one side of the groove. The foot support plate is matched with the strap to prevent the head and feet from falling off. The springs on the opposite sides of the support plates will naturally rebound to fit the patient's soles, reducing the discomfort caused by the long-term suspension of the feet; the electric telescopic rod cooperates with the rotating motor to improve the patient's physical comfort.

Description

Orthopedic traction frame for orthopedics

Technical field

The utility model relates to the field of medical care, in particular to an orthopedic traction frame for orthopedics.

Background technique

Currently, the existing Chinese patent with publication number CN214318243U discloses a traction frame for orthopedics, which includes a first fixed plate, a second fixed plate and a top plate. A chute is provided in the first fixed plate, and the chute is A second fixed plate is slidably installed inside, and a first bolt is rotatably installed inside the first fixed plate, and the first bolt limits the position of the second fixed plate. A first support is welded to the bottom end of the first fixed plate. frame, and a third bolt is rotatably installed in the first support frame, a fixed rod is embedded and fixed on the top surface of the second fixed plate, a chassis is installed on the bottom end surface of the first fixed plate, and the top surface of the chassis is rotatably installed There is a screw rod, a second limiting rod is fixedly installed on the bottom end surface of the top plate, and a first limiting rod is slidably installed on the second limiting rod, and a partition is welded on the bottom end surface of the first limiting rod. A hydraulic rod is installed on the top surface of the top plate, and the hydraulic rod is installed on the top surface of the partition plate. This utility model has the advantages of easy operation, convenient and quick adjustment, and better practicability; although this device solves the above-mentioned shortcomings, it may cause accidental injuries due to the need to change beds during surgery, and the lack of lifting of the bottom of the foot causes the patient to take a long time. When using it, it is easy to feel numbness in your feet and cause discomfort; to solve the above problems, an orthopedic traction frame for orthopedics is provided here.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the existing technology and provide an orthopedic traction frame for orthopedics.

In order to solve the above technical problems, the present utility model provides the following technical solutions:

The utility model is an orthopedic traction frame for orthopedics, which includes a base plate. Universal wheels are provided at the four corners of the bottom surface of the base plate. Fixed buttons are provided on one side of the universal wheels. A controller is provided on one side of the base plate, an opening is provided on the top surface of the base plate, electric telescopic rods are symmetrically provided on both sides of the opening, and a supporting plate is provided on the top surface of the electric telescopic rod. , the bottom surface of the supporting plate is provided with a back plate adjustment mechanism, guardrails are symmetrically provided on both sides of the supporting plate, a groove is provided on one side of the top surface of the supporting plate, and one side of the groove A support block is provided, and a seat plate is provided on the top surface of the support block. One end of the seat plate is provided with a backing plate through a rotating shaft, and a backrest is provided on the top surface of the backing plate. The bottom surface of the backing plate is in contact with the backrest. The board adjustment mechanism is connected. The two sides of the seat board are symmetrically provided with power-assisted grips. The top surface of the base board is symmetrically provided with a vertical plate. The top surface of the vertical board is provided with a support rod. The top end of the support rod is A top frame is provided on the surface, a chute is provided inside the top frame, a moving frame is provided on the opposite surfaces of the chute, a fixing mechanism is provided on one side of the moving frame, and a fixing mechanism is provided on the bottom of the moving frame. Arm straps.

As a preferred technical solution of the present invention, the number of the electric telescopic rods is four, and the electric telescopic rods are fixedly connected to the four corners of the bottom surface of the supporting plate.

As a preferred technical solution of the present invention, the backrest adjustment mechanism includes a connecting rod and a gear. The bottom end surface of the connecting rod is provided with a groove, and a gear is provided inside the groove through a rotating rod. A rotating motor is provided on one side of the connecting rod, and the rotating motor is connected to the rotating rod inside the groove. A gear track is provided on the bottom surface of the gear.

As a preferred technical solution of the present invention, the gear track is arc-shaped, one end of the gear track is fixedly connected to the bottom surface of the backing plate, and the other end of the gear track is provided with an anti-shedding head. The surface of the track is provided with gear grooves, and the size of the gear grooves matches the gears.

As a preferred technical solution of the present invention, the fixing mechanism includes a slider and a telescopic rod. The bottom surface of the telescopic rod is provided with a foot support plate, and one side of the foot support plate is fixedly connected with a strap. The other end of the strap is connected to the other side of the foot support plate through a buckle. A stretching rod is sleeved inside the foot support plate, and a foot support pad is provided at the outer end of the stretching rod.

As a preferred technical solution of the present invention, one end of the foot support plate that is sleeved with the stretching rod is provided with an anti-detachment head, and a spring is provided on the opposite surface of the anti-detachment head and the foot support plate.

Compared with the existing technology, the beneficial effects of this utility model are as follows:

This utility model uses the foot support plate to cooperate with the straps, and uses the springs on the opposite sides of the anti-loss head and the foot support plate to naturally rebound and fit the patient's foot sole, reducing the discomfort caused by the long-term suspension of the foot; it rotates through the electric telescopic rod The motor uses the electric telescopic rod to extend upward to push the support plate to lift in the same direction, thereby avoiding accidental injuries caused by the need to change beds during surgery. At the same time, it can control the back plate to rotate along the axis to increase the inclination angle of the backrest and improve the patient's physical comfort. .

Description of the drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model. In the attached picture:

Figure 1 is a schematic three-dimensional view of the overall structure of the utility model;

Figure 2 is a partial structural schematic diagram of the top removal device of the overall structure of the present invention;

Figure 3 is a side view of the partial structure of the overall structure of the utility model with the top device removed;

Figure 4 is a side view of the adjustment mechanism of the utility model when the back plate is not turned over;

Figure 5 is a side cross-sectional view of the fixing mechanism of the present invention;

In the picture: 1. Base plate; 2. Universal wheel; 3. Fixed button; 4. Opening; 5. Electric telescopic rod; 6. Supporting plate; 7. Backrest adjustment mechanism; 8. Guardrail; 9. Fixed Mechanism; 10. Groove; 11. Support block; 12. Seat plate; 13. Back plate; 14. Back pillow; 15. Chutes; 16. Mobile frame; 17. Power-assisted grip; 18. Top frame; 19. Vertical Plate; 20, support rod; 71, connecting rod; 72, gear; 73, rotating motor; 74, gear track; 91, slider; 92, telescopic rod; 93, foot support plate; 94, strap; 95, pull Extension rod; 96, foot rest pad.

Detailed ways

Preferred embodiments of the present utility model will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the utility model, and are not intended to limit the utility model.

The same reference numerals in the drawings all refer to the same components.

Example 1

As shown in Figures 1-5, the utility model provides an orthopedic traction frame for orthopedics, which includes a base plate 1. Universal wheels 2 are provided at the four corners of the bottom surface of the base plate 1. One of the universal wheels 2 Fixed buttons 3 are provided on both sides, a controller is provided on one side of the base plate 1, an opening 4 is provided on the top surface of the base plate 1, and electric telescopic rods 5 are symmetrically provided on both sides of the opening 4. The top surface of the support plate 6 is provided with a support plate 6, the bottom surface of the support plate 6 is provided with a back plate adjustment mechanism 7, guardrails 8 are symmetrically provided on both sides of the support plate 6, and one side of the top surface of the support plate 6 is provided with a groove 10 , one side of the groove 10 is provided with a support block 11, the top surface of the support block 11 is provided with a seat plate 12, one end of the seat board 12 is provided with a backing plate 13 through a rotating shaft, and the top surface of the backing plate 13 is provided with a pillow 14, The bottom surface of the back plate 13 is connected to the back plate adjustment mechanism 7. The two sides of the seat plate 12 are symmetrically provided with power-assist grips 17. The top surface of the base plate 1 is symmetrically provided with a vertical plate 19. The top surface of the vertical plate 19 is provided with a Support rod 20, the top surface of the support rod 20 is provided with a top frame 18, the inside of the top frame 18 is provided with a chute 15, the opposite surfaces of the chute 15 are provided with a moving frame 16, and one side of the moving frame 16 is provided with a fixing mechanism 9. The bottom of the mobile frame 16 is provided with arm straps.

Further, the number of the electric telescopic rods 5 is four, and the electric telescopic rods 5 are fixedly connected to the four corners of the bottom surface of the supporting plate 6 .

The backrest adjustment mechanism 7 includes a connecting rod 71 and a gear 72. The bottom surface of the connecting rod 71 is provided with a groove. A gear 72 is provided inside the groove through a rotating rod. A rotating motor 73 is provided on one side of the connecting rod 71. The rotating motor 73 is connected to the rotating rod inside the groove, and the bottom surface of the gear 72 is provided with a gear track 74 .

The gear track 74 is arc-shaped. One end of the gear track 74 is fixedly connected to the bottom surface of the backing plate 13. The other end of the gear track 74 is provided with an anti-shedding head. The surface of the gear track 74 is provided with a gear groove, and the size of the gear groove is equal to Gear 72 matches.

The fixing mechanism 9 includes a slider 91 and a telescopic rod 92. The bottom surface of the telescopic rod 92 is provided with a foot support plate 93. One side of the foot support plate 93 is fixedly connected with a strap 94, and the other end of the strap 94 is connected with the strap through a buckle. The other side of the foot support plate 93 is connected, a stretching rod 95 is sleeved inside the foot support plate 93, and a foot support pad 96 is provided at the outer end of the stretching rod 95.

One end of the inner part of the foot support plate 93 that is sleeved with the tension rod 95 is provided with an anti-detachment head, and a spring is provided with the anti-detachment head and the foot support plate 93 facing each other.

Specifically, the controller controls the rotating motor 73 and the electric telescopic rod 5. The controller is a PLC controller, and the controller's model is S7-200; when in use, press the fixing button 3 so that the universal wheel 2 can rotate, which facilitates the installation of the device. The whole body is pushed to the operating room to avoid accidental injuries caused by the need to change the bed during the operation. Then, the electric telescopic rod 5 is extended upward to push the support plate 6 to lift in the same direction, thereby moving the upper seat plate 12, back plate 13 and leg plate. 15 is raised upward to facilitate the doctor's surgical operation; when the patient uses it, the rotating motor 73 is used to rotate the gear 72 along the gear track 74, and push the back plate 13 on the other side to rotate along the rotating axis to increase the inclination angle of the backrest, thereby improving the patient's comfort. Physical comfort; then place the injured leg and hand above the foot support 93 and inside the arm strap respectively, and use the arm strap and strap 94 to fix the leg to avoid confusion of the leg and hand due to pain. The movement affects the fixation, and at the same time, the springs on the opposite surfaces of the anti-detachment head and the foot support plate 93 will naturally rebound to fit the patient's sole, reducing the discomfort caused by the long-term hanging of the foot.

To sum up, this utility model uses the foot support plate to cooperate with the straps, and uses the springs on the opposite sides of the anti-detachment head and the foot support plate to naturally rebound and fit the patient's sole, reducing the discomfort caused by the long-term hanging of the foot; The electric telescopic rod cooperates with the rotating motor to use the electric telescopic rod to extend upward to push the support plate to lift in the same direction, thereby avoiding accidental injuries caused by the need to change beds during surgery. At the same time, it can control the back plate to rotate along the rotating axis to increase the inclination angle of the backrest. Improve patients' physical comfort.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to make equivalent replacements for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides an orthopedics department traction frame that orthopedics was used, includes base plate (1), its characterized in that, the bottom surface four corners department of base plate (1) is provided with universal wheel (2), one side of universal wheel (2) all is provided with fixed knob (3), one side of base plate (1) is provided with the controller, the top surface of base plate (1) is provided with opening (4), the bilateral symmetry of opening (4) is provided with electric telescopic handle (5), the top surface of electric telescopic handle (5) is provided with carrier plate (6), the bottom surface of carrier plate (6) is provided with backup plate adjustment mechanism (7), carrier plate (6) bilateral symmetry is provided with guardrail (8), carrier plate (6) top surface one side is provided with recess (10), one side of recess (10) is provided with supporting shoe (11), the top surface of supporting shoe (11) is provided with backup plate (12), the one end of backup plate (12) is provided with backup plate (13) through the pivot, and the top surface of backup plate (13) is provided with backup plate (7), the bottom surface symmetry (19) of backup plate (13), the base plate (7) is provided with seat support (12), the utility model discloses a movable support for the robot, including riser (19), top surface of riser (19) is provided with bracing piece (20), the top surface of bracing piece (20) is provided with top frame (18), the inside of top frame (18) is provided with spout (15), the opposite face each other of spout (15) is provided with movable frame (16), one side of movable frame (16) is provided with fixed establishment (9), the bottom of movable frame (16) is provided with the arm bandage.

2. The orthopedic traction frame for orthopaedics according to claim 1, wherein the number of the electric telescopic rods (5) is four, and the electric telescopic rods (5) are fixedly connected with four corners of the bottom end surface of the supporting plate (6).

3. The orthopedic traction frame for orthopaedics according to claim 2, characterized in that the backup plate adjusting mechanism (7) comprises a connecting rod (71) and a gear (72), a groove is arranged on the bottom end surface of the connecting rod (71), the gear (72) is arranged in the groove through a rotating rod, a rotating motor (73) is arranged on one side of the connecting rod (71), the rotating motor (73) is connected with the rotating rod in the groove, and a gear track (74) is arranged on the bottom end surface of the gear (72).

4. An orthopedic traction frame for orthopaedics according to claim 3, characterized in that the gear track (74) is arc-shaped, one end of the gear track (74) is fixedly connected with the bottom end surface of the backup plate (13), the other end of the gear track (74) is provided with an anti-drop head, the surface of the gear track (74) is provided with a gear groove, and the size of the gear groove is matched with that of the gear (72).

5. The orthopedic traction frame for orthopaedics according to claim 1, characterized in that the fixing mechanism (9) comprises a sliding block (91) and a telescopic rod (92), a foot supporting plate (93) is arranged on the bottom end surface of the telescopic rod (92), a binding belt (94) is fixedly connected to one side of the foot supporting plate (93), the other end of the binding belt (94) is connected with the other side of the foot supporting plate (93) through a buckle, a stretching rod (95) is sleeved in the foot supporting plate (93), and a foot supporting pad (96) is arranged at the outer end of the stretching rod (95).

6. The orthopedic traction frame for orthopaedics according to claim 5, wherein one end of the inner sleeve-connecting stretching rod (95) of the foot supporting plate (93) is provided with an anti-drop head, and the opposite surfaces of the anti-drop head and the foot supporting plate (93) are provided with springs.