CN204468607U - Thigh auxiliary rehabilitation device - Google Patents

Abstract

Thigh assistive rehabilitation device, including rails, base, sliding block, console, footrest, calf frame, hinge, thigh frame, connection block, outer rod, spring watch, turn handle, inner rod, rack and velcro, thigh There are two pieces of the frame, the two thigh frames are connected by connecting blocks at both ends, the thigh frame is composed of two pieces inside and outside; one end of the inner rod is fixed on the connecting block, the other end of the inner rod is inserted into the outer rod, and one end of the outer rod is fixed on the connecting block , there is a rack on the inner rod, and a turning handle on the outer rod; the calf frame is composed of two pieces, the inner and outer parts, the calf frame is installed on the thigh frame through the hinge, the pedal is fixed at the end of the calf frame, and the tail of the pedal is installed with a sliding block; the base is connected with the tail of the console, the base is provided with a slide rail, the slide block is installed in the slide rail, a reciprocating motor is installed in the base, and a switch button is provided on the console.

Description

Thigh Auxiliary Rehabilitation Device

technical field

The utility model relates to a thigh auxiliary rehabilitation device, which belongs to the field of medical equipment.

Background technique

It takes a long time for a thigh fracture to recover, and the injured thigh cannot do strenuous exercise during this period, and long-term inactivity will easily cause different degrees of muscle atrophy, so recovery training is required two weeks after the operation. Training is mainly to exercise the bending function of the knee joint. Although there are various auxiliary thigh rehabilitation devices on the market today, these devices cannot effectively fix the thigh, and it is easy to cause secondary thigh injury during the training process. harm, so this is a problem that needs to be addressed urgently.

Contents of the invention

The purpose of the utility model is to provide a thigh auxiliary rehabilitation device.

The problem to be solved by the utility model is the defect that the existing thigh auxiliary rehabilitation device easily causes secondary injury to the thigh.

For realizing the purpose of the utility model, the technical scheme that the utility model adopts is:

The utility model thigh auxiliary rehabilitation device comprises a slide rail, a base, a sliding block, a console, a pedal, a calf frame, a hinge, a thigh frame, a connecting block, an outer rod, a spring table, a turning handle, an inner rod, a rack and a magic Sticker, there are two thigh frames, and the two thigh frames are connected by connecting blocks at both ends. The thigh frame is composed of two pieces inside and outside, which can be stretched and shortened; one end of the inner rod is fixed on the connecting block, and the other end of the inner rod is inserted into the outer rod. One end of the outer rod is fixed on the connecting block, the inner rod is provided with a rack, and the outer rod is provided with a turning handle and a spring table; both ends of the thigh frame are equipped with Velcro, through which the two thigh frames can be fixed on the On the thigh; the calf frame is composed of two pieces inside and outside, the calf frame can be stretched and shortened, the calf frame is installed on the thigh frame through the hinge, the pedal is fixedly installed at the end of the calf frame, and a sliding block is installed at the end of the pedal, and the calf frame is used to place the calf , the pedals are used to place the soles of the feet; the base is connected to the tail of the console, and there is a slide rail on the base, the sliding block is installed in the sliding rail, and a reciprocating motor is installed in the base, and the sliding block can move back and forth in the sliding rail through the reciprocating motor , There is a switch button on the console, and the whole device is controlled through the console.

The utility model has the advantages that the thigh frame can be fixed on the thigh by two pieces of Velcro, the length of the thigh frame can be adjusted by rotating the handle, and the thigh can be in a stretched state, and the tension on the thigh can be known through the spring watch , the thigh in a stretched state can make the bone heal better and will not make the bone misaligned; the sliding block can drive the calf frame to move, so the knee joint can be effectively exercised. This device is easy to use, safe and easy to operate. .

Description of drawings

Fig. 1 is the front perspective view of the utility model;

Fig. 2 is a rear perspective view of the utility model;

In the figure: 1. Slide rail 2. Base 3. Sliding block 4. Console 5. Pedal 6. Calf frame 7. Hinge 8. Thigh frame 9. Connecting block 10. Outer rod 11. Spring table 12. Turning handle 13 , inner rod 14, rack 15, Velcro.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

As shown in the figure, the utility model thigh auxiliary rehabilitation device includes a slide rail 1, a base 2, a sliding block 3, a console 4, a pedal 5, a calf frame 6, a hinge 7, a thigh frame 8, a connecting block 9, and an outer rod 10. Spring table 11, turning handle 12, inner rod 13, rack 14 and Velcro 15, there are two thigh frames 8, and the two thigh frames 8 are connected by connecting blocks 9 at both ends. The thigh frame 8 is composed of two pieces inside and outside , can be extended and shortened, and the thigh frame 8 is used to protect the fractured thigh; one end of the inner rod 13 is fixed on the connecting block 9, and the other end of the inner rod 13 is inserted into the outer rod 10, and one end of the outer rod 10 is fixed on the connecting block 9, and the inner rod 13 is fixed on the connecting block 9. Bar 13 is provided with tooth bar 14, and outer bar 10 is provided with a turning handle 12 and spring watch 11, and turning handle 12 connects a pinion in the outer bar 10, and pinion and tooth bar 14 meshes, and turning turning handle 12 can Adjust the length that the inner rod 13 protrudes, and the spring gauge 11 can show the tension suffered by the thigh; Velcro 15 is installed at both ends of the thigh frame 8, and two thigh frames 8 can be fixed on the thigh by the Velcro 15; the calf frame 6 is composed of two pieces inside and outside, the calf frame 6 can be stretched and shortened, the calf frame 6 is installed on the thigh frame 8 through the hinge 7, the pedal 5 is fixedly installed at the end of the calf frame 6, and the tail of the pedal 5 is equipped with a sliding block 3, the calf frame 6 is used to place the calf, and the pedal 5 is used to place the sole of the foot; the base 2 is connected to the tail of the console 4, the base 2 is provided with a slide rail 1, the slide block 3 is installed in the slide rail 1, and a reciprocating motor is installed in the base 2, The sliding block 3 can be moved back and forth in the slide rail 1 by the reciprocating motor, and the console 4 is provided with a switch button, and the whole device is controlled by the console 4 .

The method of use of the utility model is to first open the upper thigh frame 8, slowly move the device to the lower part of the patient's fractured thigh, adjust the thigh frame 8 and the calf frame 6 to an appropriate length, and pass the Velcro 15 at both ends of the thigh frame 8 Fix the thigh frame 8, adjust the turning handle 12 so that the thigh is subjected to a certain stretching force, and finally start the device through the switch on the console 4, and the sliding block 3 moves back and forth through the reciprocating motor inside the base 2, so the thigh only needs to be moved slightly The knee joint can be rotated with a small force to assist rehabilitation, and has the characteristics of convenient and safe use.

Claims (3)

1. Auxiliary thigh rehabilitation device, including slide rail (1), base (2), sliding block (3), console (4), pedal (5), calf frame (6), hinge (7), thigh frame (8), connecting block (9), outer bar (10), spring table (11), turning handle (12), inner bar (13), rack (14) and Velcro (15), it is characterized in that: The thigh frame (8) has two pieces, and the two thigh frames (8) are connected by connecting blocks (9) at both ends. The thigh frame (8) is composed of two pieces inside and outside; one end of the inner rod (13) is fixed on the connecting block (9) , the other end of the inner rod (13) is inserted into the outer rod (10), and one end of the outer rod (10) is fixed on the connecting block (9), the inner rod (13) is provided with a rack (14), and the outer rod (10) ) is provided with a turning handle (12); the lower leg frame (6) is composed of two inner and outer pieces, the lower leg frame (6) is installed on the thigh frame (8) through the hinge (7), and the pedal (5) is fixedly installed on the lower leg frame (6) end, the pedal (5) is equipped with a sliding block (3) at the end; the base (2) is connected to the tail of the console (4), and the base (2) is provided with a slide rail (1) and a sliding block (3) Installed in the slide rail (1), a reciprocating motor is installed in the base (2), and a switch button is arranged on the console (4). 2. The thigh auxiliary rehabilitation device according to claim 1, characterized in that: Velcro (15) is installed at both ends of the thigh support (8). 3. The thigh auxiliary rehabilitation device according to claim 1, characterized in that: the outer rod (10) is provided with a spring watch (11).