CN219594933U

CN219594933U - Leg fixing splint

Info

Publication number: CN219594933U
Application number: CN202320725882.2U
Authority: CN
Inventors: 王春梅; 李树学; 潘成建
Original assignee: Hangzhou Lanshuo Medical Technology Co ltd
Current assignee: Hangzhou Lanshuo Medical Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-08-29
Anticipated expiration: 2033-04-04

Abstract

The utility model belongs to the technical field of medical instrument accessories, and relates to a leg fixing splint which is characterized by comprising fixing rings and fixing long plates, wherein four fixing rings are symmetrically arranged on the fixing long plates in a sliding manner, each two fixing rings are symmetrically distributed, each two adjacent fixing rings comprise a circular ring which is in sliding connection with the fixing long plates, the outer side of the circumference of each circular ring is provided with a sliding groove, the inner side of the circumference of each fixing ring is provided with an elastic cavity, and four connecting buckles are symmetrically arranged in the sliding grooves in a sliding manner. According to the utility model, through the design of the fixing rings and the fixing long plates, the fixing rings on the same side are rotated to fix, so that the fixing positions can be changed, the normal use of the clamping plates is not influenced, the smooth blood circulation is ensured, and meanwhile, the fixing long plates can be changed in proper amount according to the input of the connecting buckles, so that the use density of the fixing long plates is changed, the use strength is ensured, and meanwhile, the ventilation effect is good.

Description

Leg fixing splint

Technical Field

The utility model belongs to the technical field of medical instrument accessories, and particularly relates to a leg fixing splint.

Background

The traditional Chinese medicine orthopedics is a science for researching and preventing skin and flesh, bones and muscles, qi and blood, viscera and channels damage and diseases of human body, and in the rehabilitation physiotherapy process of patients with leg fracture, the leg fracture of the patients needs to be reinforced;

chinese utility model patent: application number CN201820664713.1, publication number CN209091804U discloses a shank fixed splint for orthopedics, including the left socle, the bottom fixedly connected with hinge of left socle, the right side fixedly connected with right branch frame at hinge top, first movable groove has been seted up at the top on left branch frame right side, the first fixture block of the left top fixedly connected with of right branch frame, the left side of first fixture block extends to the inner chamber in first movable groove. The leg fixing clamp plate for orthopedics has the advantages of being convenient to use, time-saving and labor-saving, bringing great convenience to medical staff, and improving the practicability of the leg fixing clamp plate for orthopedics, and solves the problems that a plurality of people are required to assist in binding and fixing by using bandages when the traditional leg fixing clamp plate for orthopedics is used for fixing patients through the matching use of the left bracket, the right bracket, the first clamping block, the clamping groove, the pull rod, the second clamping block, the left clamping plate, the threaded sleeve, the threaded rod and the right clamping plate;

the fixed splint is in the in-service use process, and its fixed position is unchangeable, and long-time use can make fixed part blood not circulate, is unfavorable for the rehabilitation of shank, and simultaneously, this fixed splint is comparatively sealed in the in-process of using, can lead to shank uncomfortable even probably to appear the condition of suppurating, has designed a shank fixed splint for this reason and has solved foretell problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a leg fixing splint which can solve the problems of unchanged fixing position and poor ventilation effect of the existing fixing splint.

The leg fixing splint is characterized by comprising a fixing ring and a fixing long plate;

four fixing rings are symmetrically arranged on the fixing long plate in a sliding manner, the fixing rings are distributed in pairs, two adjacent fixing rings are symmetrically distributed, each fixing ring comprises a circular ring which is in sliding connection with the fixing long plate, a sliding groove is formed in the outer side of the circumference of each circular ring, and an elastic cavity is formed in the inner side of the circumference of each fixing ring;

four connecting buckles are symmetrically arranged in the sliding chute in a sliding manner, a plate groove is formed in each connecting buckle, two positioning buckles are symmetrically and fixedly arranged on the end face of the top end of each connecting buckle, and each positioning buckle is positioned in the sliding chute and is in contact with and propped against the sliding chute;

the fixed long plate is positioned in the plate groove and can slide back and forth along the plate groove.

Preferably, an elastic belt is arranged in the elastic cavity, one end of the elastic belt is fixedly connected with the elastic cavity, and the other end of the elastic belt penetrates through the elastic cavity and is positioned at the outer side of the circumference;

one end of the elastic band, which is positioned at the outer side of the circumference, is fixedly provided with an elastic buckle.

Preferably, the cross section of the fixed long plate is a sector ring;

the fixed long plate is made of a magnet, and the connecting buckle is made of iron.

Preferably, the inner wall of the elastic cavity is provided with a buckling groove, and the aperture of the buckling groove is the same as the diameter of the elastic buckle.

Preferably, the outer end of the elastic band is covered with a rubber layer.

Preferably, the fixed length plate has a plurality of length types.

Compared with the prior art, the utility model has the beneficial effects that:

according to the leg fixing splint, through the design of the fixing rings and the fixing long plates, the fixing rings on the same side are used for fixing in a rotating way, so that the fixing position can be changed, normal use of the splint is not affected, smooth blood circulation is ensured, meanwhile, the fixing long plates can be changed in proper amount according to input of the connecting buckles, and therefore the use density of the fixing long plates is changed, and the ventilation effect is good while the use strength is ensured.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a retaining ring according to the present utility model;

FIG. 3 is a cross-sectional view of a fixed elongated plate of the present utility model;

FIG. 4 is a schematic perspective view of a connector link according to the present utility model;

FIG. 5 is a cross-sectional view of a retaining ring of the present utility model;

in the figure: 1. 1-1 parts of fixing rings, 1-2 parts of circular rings, 1-3 parts of sliding grooves, 1-4 parts of buckling grooves, 2 parts of elastic cavities, 2 parts of fixing long plates, 3 parts of connecting buckles, 3-1 parts of plate grooves, 3-2 parts of positioning buckles, 4 parts of elastic bands, 5 parts of elastic buckles.

Detailed Description

Please refer to a leg fixing splint shown in fig. 1-5, which is a leg fixing splint with adjustable fixing position, ensuring smooth blood circulation and good ventilation effect. Specifically, the leg fixing splint comprises a fixing ring 1 and a fixing long plate 2.

Four fixing rings 1 are symmetrically arranged on the fixing long plate 2 in a sliding mode, the fixing rings 1 are distributed in pairs, two adjacent fixing rings 1 are symmetrically distributed, the fixing rings 1 comprise round rings 1-1 which are connected with the fixing long plate 2 in a sliding mode, sliding grooves 1-2 are formed in the outer side of the circumference of each round ring 1-1, elastic cavities 1-4 are formed in the inner side of the circumference of each fixing ring 1, four connecting buckles 3 are symmetrically arranged in the corresponding sliding grooves 1-2 in a sliding mode, plate grooves 3-1 are formed in the corresponding connecting buckles 3, two positioning buckles 3-2 are symmetrically and fixedly arranged on the end face of the top end of each connecting buckle 3, the positioning buckles 3-2 are located in the corresponding sliding grooves 1-2 and are in contact with the corresponding sliding grooves 1-2, the corresponding fixing long plates 2 are located in the corresponding plate grooves 3-1 and can slide back and forth along the corresponding plate grooves 3-1, the fixing rings 1 on the same side are in a rotating mode, fixing position can be changed, normal use of the clamping plates is not affected, smooth blood circulation is guaranteed, meanwhile proper amount of the fixing long plates 2 can be changed according to input of the connecting buckles 3, and accordingly the using density of the fixing long plates 2 is changed, and good ventilation effect is guaranteed.

Elastic bands 4 are arranged in the elastic cavities 1-4, one ends of the elastic bands 4 are fixedly connected with the elastic cavities 1-4, the other ends of the elastic bands 4 penetrate through the elastic cavities 1-4 and are located on the outer sides of the circumference, and elastic buckles 5 are fixedly arranged at one ends of the elastic bands 4 located on the outer sides of the circumference.

The cross section of the fixed long plate 2 is a sector ring, the material of the fixed long plate 2 is magnetic, and the material of the connecting buckle 3 is iron.

The inner wall of the elastic cavity 1-4 is provided with a buckling groove 1-3, and the aperture of the buckling groove 1-3 is the same as the diameter of the elastic buckle 5.

The outer end of the elastic band 4 is coated with a rubber layer.

The fixed long plate 2 has various length types.

Working principle: when the fixing device is used, four fixing rings 1 are sleeved at two ends of a fracture part in pairs, elastic bands 4 on one fixing ring 1 are selected in each fixing ring 1 to be tensioned, so that the elastic bands 4 can be tightly attached to legs, after the fixing is completed, elastic buckles 5 on the elastic bands 4 are buckled into buckling grooves 1-3, after the fixing is completed, a fixing long plate 2 is inserted into a plate groove 3-1, and the two fixing rings 1 are connected and fixed, so that leg fixing is realized;

after a period of time, the elastic bands 4 on the fixing rings 1 on the other sides of the same group are tensioned, so that the elastic bands 4 can be clung to the legs, after the completion, the elastic bands 4 are buckled into the buckling grooves 1-3 by the upper parts 5, and the previous fixing is loosened, so that the fixing position replacement is completed.

Claims

1. The leg fixing splint is characterized by comprising a fixing ring (1) and a fixing long plate (2);

four fixing rings (1) are symmetrically and slidably arranged on the fixing long plate (2), the fixing rings (1) are distributed in pairs, two adjacent fixing rings (1) are symmetrically distributed, each fixing ring (1) comprises a circular ring (1-1) which is slidably connected with the fixing long plate (2), a sliding groove (1-2) is formed in the peripheral outer side of each circular ring (1-1), and an elastic cavity (1-4) is formed in the peripheral inner side of each fixing ring (1);

four connecting buckles (3) are symmetrically arranged in the sliding chute (1-2) in a central symmetry sliding manner, a plate groove (3-1) is formed in the connecting buckle (3), two positioning buckles (3-2) are symmetrically and fixedly arranged on the end face of the top end of the connecting buckle (3), and the positioning buckles (3-2) are positioned in the sliding chute (1-2) and contact and prop against the sliding chute (1-2);

the fixed long plate (2) is positioned in the plate groove (3-1) and can slide back and forth along the plate groove (3-1).

2. A leg fixation splint according to claim 1, wherein: an elastic band (4) is arranged in the elastic cavity (1-4), one end of the elastic band (4) is fixedly connected with the elastic cavity (1-4), and the other end of the elastic band (4) penetrates through the elastic cavity (1-4) and is positioned at the outer side of the circumference;

one end of the elastic band (4) positioned at the outer side of the circumference is fixedly provided with an elastic buckle (5).

3. A leg fixation splint according to claim 1, wherein: the cross section of the fixed long plate (2) is a sector ring;

the fixed long plate (2) is made of a magnet, and the connecting buckle (3) is made of iron.

4. A leg fixation splint according to claim 2, wherein: the inner wall of the elastic cavity (1-4) is provided with a buckling groove (1-3), and the aperture of the buckling groove (1-3) is the same as the diameter of the elastic buckle (5).

5. A leg fixation splint according to claim 2, wherein: the outer end of the elastic band (4) is coated with a rubber layer.

6. A leg fixation splint according to claim 1, wherein: the fixed long plate (2) has various length types.