CN105476740A - Leg bone correction equipment - Google Patents

Abstract

A leg bone correction device mainly comprises an adjusting plate and a positioning plate; an inner hole extending towards the other side is formed in one side of the positioning plate, a positioning key protruding upwards is arranged on the bottom wall of the inner hole, more than one positioning hole which is sunken towards the direction of the positioning key and penetrates through the positioning key is arranged on the bottom wall of the positioning plate below the positioning groove, and a positioning device protruding towards the leg is arranged on the inner side, far away from the inner hole, of the positioning plate; the length of the adjusting plate and the positioning plate is adjusted to adapt to leg bones with different lengths, the leg bone correction device is arranged on one side opposite to the bending direction of the leg bones, the positioning device and the adjusting device are tightly pressed on two ends of the leg bones, and the leg bones and the leg bone correction device are tightly tied together by using tying belts or bandages to enable the leg bones to be pulled to the leg bone correction device, so that the leg bone correction effect is achieved.

Description

A kind of leg bone correction device

technical field

The invention relates to a leg bone correcting device for correcting the calf bone of infants, and belongs to the field of leg bone correcting devices.

Background technique

During the growth and development of infants and young children, the leg bones grow rapidly, but the leg bones are somewhat bent at birth. A few decades ago, people used swaddling clothes to bind infants and young children, especially the legs. Forcibly tie up the two lower legs of the infant and straighten them to correct the leg bones of the infant. However, it is very inconvenient to use swaddling clothes for binding. Infants need to urinate and defecate many times a day. It is time-consuming and labor-intensive to open or tie up with swaddling clothes. Failure to clean up infants and young children’s stools in time will lead to infection and infants’ diarrhea due to discomfort. Crying, when raising infants and young children, many families no longer use swaddling clothes to wrap their babies for convenience, and let their legs grow freely. The advantage of this is that it saves trouble. When the leg bone grows up, it forms an X-shaped leg or an O-shaped leg, which is unfavorable to the appearance and is not conducive to the health of the body. Way too painful for young children.

Contents of the invention

The purpose of the present invention is to provide a time-saving and labor-saving correction device that can effectively help infants correct the shape of leg bones without causing excessive pain to infants.

The technical solution of the present invention: a leg bone correction device mainly includes an adjustment plate 1 and a positioning plate 2; one side of the positioning plate is provided with an inner hole extending to the other side, and an upward protruding hole is provided on the bottom wall of the inner hole. Locating key 21, on the locating plate bottom wall below locating groove, be provided with more than one locating hole that sags toward locating key direction and pass locating key, is provided with the locating device that stretches out to leg in the inner side of locating plate away from inner hole ; One end of the adjusting plate 1 is socketed with the positioning plate through the inner hole of the positioning plate, and the two form a tight fit. After being sleeved in place, one end of the adjusting plate is fixed in the positioning plate through the positioning hole with a positioning screw; The inner side of the other end of the adjustment plate away from the positioning plate is provided with an adjustment device protruding toward the leg; when in use, the leg bone correction device is placed on the side opposite to the bending direction of the leg bone, so that the adjustment device and the positioning device are against the leg The upper and lower ends of the bone are fixed on the leg with ties or bandages.

The adjusting device mainly includes an adjusting seat 11 and an adjusting cotton pad 12, the adjusting seat is fixed on the adjusting plate, and the adjusting cotton pad is covered on the bottom wall of the adjusting seat away from the adjusting plate.

The positioning device mainly includes a positioning seat 22 and a positioning cotton pad 23, the positioning seat is fixed on the fixed plate, and the fixed cotton pad is covered on the bottom wall of the fixed pad away from the fixed plate.

An adjustment rivet is planted on the top wall of the adjustment pad far away from the adjustment cotton pad. The top of the adjustment rivet passes through an adjustment washer, and then passes through the through hole on the adjustment plate. The device and the adjusting plate are riveted together.

A fixed rivet is planted on the top wall of the fixed pad away from the fixed cotton pad. The top of the fixed rivet passes through a fixed gasket, and then passes through the through hole on the fixed plate. The device and the fixing plate are riveted together.

Beneficial effect

1. Adjust the socket length of the adjustment plate and the positioning plate to adapt to different lengths of leg bones, place the leg bone correction equipment on the side opposite to the bending direction of the leg bone, and make the positioning device and the adjustment device press against the two sides of the leg bone Then use a lace or bandage to fasten the leg bone and the leg bone correction device together, so that the leg bone is pulled towards the leg bone correction device, thereby correcting the leg bone.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is an explosion diagram of the present invention;

Fig. 3 is the schematic diagram of adjusting length of the present invention;

Fig. 4 is a schematic cross-sectional structure diagram of the present invention.

detailed description

As shown in Figures 1 to 4, a leg bone correction device mainly includes an adjustment plate 1 and a positioning plate 2; one side of the positioning plate is provided with an inner hole extending to the other side, and the bottom wall of the inner hole is provided with The upwardly protruding positioning key 21 is provided with more than one positioning hole sunken in the positioning key direction and passing the positioning key on the positioning plate bottom wall below the positioning groove, and is provided with a leg protruding from the inner side of the positioning plate away from the inner hole. positioning device; one end of the adjusting plate 1 is socketed with the positioning plate through the inner hole of the positioning plate, and the two form a tight fit. Inside the board; the inner side of the other end of the adjustment board away from the positioning board is provided with an adjustment device protruding toward the leg; when in use, the leg bone correction device is placed on the side opposite to the bending direction of the leg bone, so that the adjustment device and the positioning device Arrest the upper and lower ends of the leg bone, and fix the leg bone correction device on the leg with ties or bandages.

The adjusting device mainly includes an adjusting seat 11 and an adjusting cotton pad 12, the adjusting seat is fixed on the adjusting plate, and the adjusting cotton pad is covered on the bottom wall of the adjusting seat away from the adjusting plate.

The positioning device mainly includes a positioning seat 22 and a positioning cotton pad 23, the positioning seat is fixed on the fixed plate, and the fixed cotton pad is covered on the bottom wall of the fixed pad away from the fixed plate.

An adjustment rivet is planted on the top wall of the adjustment pad far away from the adjustment cotton pad. The top of the adjustment rivet passes through an adjustment washer, and then passes through the through hole on the adjustment plate. The device and the adjusting plate are riveted together.

A fixed rivet is planted on the top wall of the fixed pad away from the fixed cotton pad. The top of the fixed rivet passes through a fixed gasket, and then passes through the through hole on the fixed plate. The device and the fixing plate are riveted together.

In practical applications, the adjusting device can also be fixed on the adjusting plate with screws, and the fixing device can be fixed on the fixing plate with screws.

Adjust the sleeve length of the adjustment plate and positioning plate to adapt to different lengths of the leg bone, place the leg bone correction device on the side opposite to the bending direction of the leg bone, make the positioning device and the adjustment device close to the two ends of the leg bone, The leg bone and the leg bone correction device are fastened together with a lace or bandage, so that the leg bone is pulled toward the leg bone correction device, thereby correcting the leg bone.

Children who can walk can still walk normally wearing upper leg orthopedic equipment. Therefore, the present invention is also suitable for minors to correct the shape of the leg bones.

The invention can also be used for correcting the bones of the arms in addition to correcting the bones of the legs.

The above-mentioned embodiments are only used to illustrate and explain the purpose of the present invention, rather than to limit the present invention. Those of ordinary skill in the art may make various changes or substitutions within the essential scope of the present invention, which shall also belong to the present invention. scope of protection for inventions.

Claims (5)

1. A leg bone correction device, mainly comprising an adjustment plate (1) and a positioning plate (2), is characterized in that: one side of the positioning plate is provided with an inner hole extending to the other side, and the bottom wall of the inner hole is provided with a There is an upwardly protruding positioning key (21), and the bottom wall of the positioning plate below the positioning groove is provided with more than one positioning hole that is recessed toward the positioning key and passes through the positioning key, and the positioning plate is provided with a leg on the inner side away from the inner hole. The positioning device protruding from the top; one end of the adjusting plate (1) is socketed with the positioning plate through the inner hole of the positioning plate, and the two form a tight fit. One end of the adjustment plate is fixed in the positioning plate; the inner side of the other end of the adjustment plate away from the positioning plate is provided with an adjustment device protruding toward the leg; when in use, the leg bone correction device is placed on the side opposite to the bending direction of the leg bone, so that The adjustment device and the positioning device are against the upper and lower ends of the leg bone, and the leg bone correction device is bound on the leg with a lace or a bandage to fix it. 2. The leg bone correction device according to claim 1, characterized in that: said adjustment device mainly comprises an adjustment base (11) and an adjustment cotton pad (12), the adjustment seat is fixed on the adjustment plate, and the adjustment cotton pad Sleeve on the bottom wall of the adjustment seat away from the adjustment plate. 3. The leg bone correction device according to claim 1, characterized in that: the positioning device mainly comprises a positioning seat (22) and a positioning cotton pad (23), the positioning seat is fixed on the fixing plate, and the cotton pad cover is fixed On the bottom wall of the fixed pedestal away from the fixed plate. 4. The leg bone correction device according to claim 1, characterized in that: an adjustment rivet is planted on the top wall of the adjustment pad away from the adjustment cotton pad, and the top of the adjustment rivet passes through an adjustment washer, and then passes through the adjustment pad. Through holes on the plate, an adjusting sleeve is used to cover the end of the adjusting rivet, and the adjusting device and the adjusting plate are riveted together. 5. The leg bone correction device according to claim 1, characterized in that: a fixed rivet is planted on the top wall of the fixed pad away from the fixed cotton pad, and the top of the fixed rivet passes through a fixed washer, and then passes through the fixed pad. The through hole on the plate is covered with a fixing sleeve at the end of the fixing rivet, and the fixing device and the fixing plate are riveted together.