CN211300584U

CN211300584U - Length-adjustable splint for assembling orthopedics department

Info

Publication number: CN211300584U
Application number: CN202020008022.3U
Authority: CN
Inventors: 贺正文; 王宇茅; 陈万前
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-08-21
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a splint for orthopedics of assembling of adjustable length, including splint body, connecting band and fastening structure, the splint body divide into first clamp plate and second clamp plate, the inside symmetry of second clamp plate is dug and is equipped with four group's chamber grooves, the inside central line department of second clamp plate is dug and is equipped with a set of thread groove, first clamp plate bottom symmetry is fixed with four group's deflectors, the deflector is pegged graft in the chamber groove, adjust the pole setting in the thread groove, the thread groove is close to top department and rotates and inlay and be equipped with a set of swivel becket, swivel becket bottom department is provided with a set of meshing dish, second clamp plate outer fringe is close to first clamp plate department and is provided with fastening structure, and is two sets of connect through the connecting band between the splint body. This adjustable length assemble splint for orthopedics, reasonable in design can carry out fine regulation to the length of splint, and then adapts to different patients and uses, and the practicality of the device of improvement is fit for using widely.

Description

Length-adjustable splint for assembling orthopedics department

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to splint for assembling orthopedics of adjustable length.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and fracture is the most visible disease in orthopedics, and the fracture is usually realized by auxiliary clamping and fixing of the legs of a patient through splints, so that the healing is facilitated.

The existing orthopedic splint is mostly fixed in length, and the length of the splint can be well adjusted according to different leg lengths of different patients.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a splint for assembling orthopedics of adjustable length to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable length assemble splint for orthopedics, includes splint body, connecting band and fastening structure, the splint body divide into first clamp plate and second clamp plate, the inside symmetry of second clamp plate is dug and is equipped with four group's chamber grooves, the inside central line department of second clamp plate is dug and is equipped with a set of thread groove, first clamp plate bottom symmetry is fixed with four group's deflectors, the deflector pegs graft in the chamber groove, first clamp plate bottom center department is fixed with a set of regulation pole, adjust the pole setting in the thread groove, the thread groove is close to top department and rotates to inlay and be equipped with a set of swivel becket, swivel becket bottom department is provided with a set of meshing dish, the second clamp plate outer fringe is close to first clamp plate department and is provided with fastening structure, and is two sets of connect through the connecting band between the splint body.

Preferably, the fastening structure comprises guide posts, springs, a bottom plate, inserting posts and a fixed shell, the fixed shell is fixed on the second clamping plate, a plurality of groups of guide posts are vertically fixed between the fixed shell and the second clamping plate, the bottom plate is sleeved on the guide posts in a sliding mode, the springs are arranged between the bottom plate on the guide posts and the fixed shell, the inserting posts are fixed on one side, away from the fixed shell, of the bottom plate, the inserting holes communicated with the cavity grooves are formed in the second clamping plate in an excavating mode, and the inserting holes for inserting are formed in the guide plates.

Preferably, the rotating ring is in threaded fit with the adjusting rod, the bottom of the rotating ring is provided with meshing teeth, the bottom of the rotating ring is meshed with the meshing disc, one side of the meshing disc is fixedly provided with the rotating disc through a connecting rod, and the rotating disc is arranged outside the second clamping plate.

Preferably, the splint body is provided with first gasbag and second gasbag in the intermittent type, all be provided with the spout on the inboard edge of first clamp plate and second clamp plate, be provided with the slider in the spout, it is two sets of be provided with a set of first gasbag on the slider, equal symmetry bonding inlays and is equipped with a plurality of groups second gasbag on the inboard edge of first clamp plate and second clamp plate.

Preferably, a plurality of groups of insertion holes are symmetrically formed in the outer edges of the first clamping plate and the second clamping plate, and insertion pins are arranged at two ends of one side of the connecting belt and are arranged in the insertion holes.

The utility model discloses a technological effect and advantage: this splint for orthopedics of assembling of adjustable length, through divide into first clamp plate and second clamp plate and regulation pole with the splint body, cooperation between rotating ring and the meshing dish, can carry out fine adjustment to the length of splint when needs, and then make the fracture patient of splint adaptation more shank length, the practicality of the splint of improvement, fastening structure through the setting, guide post in the fastening structure, a spring, the bottom plate, cooperation between the spliced eye on spliced post and set casing and the deflector, can fix well the position of first splint and second splint after length adjustment finishes, and then make length carry out fine fixing, the splint body freely stretches out and draws back the scheduling problem emergence after adjusting is avoided appearing. This adjustable length assemble splint for orthopedics, reasonable in design can carry out fine regulation to the length of splint, and then adapts to different patients and uses, and the practicality of the device of improvement is fit for using widely.

Drawings

FIG. 1 is a top view of a plurality of sets of clamping plates of the present invention after being fixed;

FIG. 2 is a front view of the outer side of the splint of the present invention;

fig. 3 is a cross-sectional view taken along line a-a of fig. 2 in accordance with the present invention;

fig. 4 is a cross-sectional view taken along line B-B of fig. 3 in accordance with the present invention;

fig. 5 is a front view of the inner side of the splint of the present invention.

In the figure: the clamp comprises a clamp plate body 1, a first clamp plate 2, a second clamp plate 3, a plug hole 4, a guide plate 5, an adjusting rod 6, a rotating ring 7, an engaging disc 8, a rotating disc 81, a sliding block 9, a first air bag 10, a second air bag 11, a fastening structure 12, a guide column 13, a spring 14, a bottom plate 15, a plug column 16, a fixed shell 17 and a connecting belt 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an assembled orthopedic splint with adjustable length as shown in figures 1-5, which comprises a splint body 1, a connecting band 18 and a fastening structure 12, wherein the splint body 1 is divided into a first clamping plate 2 and a second clamping plate 3, four groups of cavity grooves are symmetrically dug in the second clamping plate 3, a group of thread grooves are dug in the center line of the interior of the second clamping plate 3, four groups of guide plates 5 are symmetrically fixed at the bottom of the first clamping plate 2, the guide plates 5 are inserted in the cavity grooves, a group of adjusting rods 6 are fixed at the center of the bottom of the first clamping plate 2, the adjusting rods 6 are arranged in the thread grooves, a group of rotating rings 7 are rotatably embedded at the positions of the thread grooves close to the top, a group of meshing discs 8 are arranged at the positions of the bottoms of the rotating rings 7, the fastening structure 12 is arranged at the outer edge of the second clamping plate 3 close to the first clamping plate 2, the two groups of splint bodies 1 are connected through a connecting belt 18.

Specifically, fastening structure 12 includes guide post 13, spring 14, bottom plate 15, spliced pole 16 and set casing 17, set casing 17 is fixed on second clamp plate 3, vertically fixed has a plurality of groups of guide post 13 between set casing 17 and the second clamp plate 3, and bottom plate 15 slip cover is established on guide post 13, be provided with spring 14 between bottom plate 15 on the guide post 13 and the set casing 17, one side that set casing 17 was kept away from to bottom plate 15 is fixed with spliced pole 16, dig on the second clamp plate 3 and be equipped with spliced hole 4 that communicates the chamber groove, be provided with spliced hole 4 that supplies the grafting on the guide plate 5.

Specifically, screw-thread fit between swivel becket 7 and the regulation pole 6, swivel becket 7 bottom is provided with the meshing tooth, and meshes between swivel becket 7 bottom and the meshing dish 8, one side of meshing dish 8 is fixed with rolling disc 81 through the connecting rod, and rolling disc 81 sets up outside second pinch plate 3.

Specifically, the intermittent type is provided with first gasbag 10 and second gasbag 11 on the splint body 1, all be provided with the spout on the inside edge of first clamp plate 2 and second clamp plate 3, be provided with slider 9 in the spout, it is two sets of be provided with a set of first gasbag 10 on the slider 9, equal symmetry bonding inlays and is equipped with a plurality of groups second gasbag 11 on the inside edge of first clamp plate 2 and second clamp plate 3.

Specifically, a plurality of groups of inserting holes 4 are symmetrically formed in the outer edges of the first clamping plate 2 and the second clamping plate 3, inserting pins are arranged at two ends of one side of the connecting belt 18, and the inserting pins are arranged in the inserting holes 4.

Specifically, this splint for orthopedics of assembling of adjustable length, in operation, when needs adjust the length of splint body 1, at first pull out bottom plate 15, and then make plug-in post 16 keep away from spliced eye 4, wrench movement rolling disc 81, driving meshing dish 8 when rolling disc 81 rotates, mesh between 8 outer fringe of meshing dish and the 7 bottoms of swivel ring, and then make swivel ring 7 rotate, screw-thread fit between swivel ring 7 and the regulation pole 6, and then adjust the length that stretches out of regulation pole 6, and then adjust the length of splint body 1, the back is accomplished in the adjustment, bottom plate 15 promotes plug-in post 16 under spring 14's effect, and then fix deflector 5, after fixing, fix a plurality of groups of splint body 1 through connecting band 18, and then fix splint body 1 through the bandage. This adjustable length assemble splint for orthopedics, reasonable in design can carry out fine regulation to the length of splint, and then adapts to different patients and uses, and the practicality of the device of improvement is fit for using widely.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a splint for assembling orthopedics of adjustable length, includes splint body (1), connecting band (18) and fastening structure (12), its characterized in that: the splint body (1) is divided into a first clamping plate (2) and a second clamping plate (3), four groups of cavity grooves are symmetrically dug in the second clamping plate (3), a group of thread grooves are dug in the middle line of the second clamping plate (3), four groups of guide plates (5) are symmetrically fixed at the bottom of the first clamping plate (2), the guide plates (5) are inserted in the cavity grooves, a group of adjusting rods (6) are fixed at the center of the bottom of the first clamping plate (2), the adjusting rod (6) is arranged in the thread groove, a group of rotating rings (7) are rotatably embedded at the position of the thread groove close to the top, the bottom of the rotating ring (7) is provided with a group of meshing discs (8), the outer edge of the second clamping plate (3) is provided with a fastening structure (12) close to the first clamping plate (2), and the two clamping plate bodies (1) are connected through a connecting belt (18).

2. The length-adjustable splicing orthopedic splint according to claim 1, characterized in that: fastening structure (12) are including guide post (13), spring (14), bottom plate (15), spliced pole (16) and set casing (17), set casing (17) are fixed on second clamp plate (3), perpendicular fixed has a plurality of groups guide post (13) between set casing (17) and second clamp plate (3), and bottom plate (15) slip cover is established on guide post (13), be provided with spring (14) between bottom plate (15) on guide post (13) and set casing (17), one side that fixed casing (17) were kept away from to bottom plate (15) is fixed with spliced pole (16), dig spliced hole (4) that are equipped with the intercommunication chamber groove on second clamp plate (3), be provided with spliced hole (4) that supply to peg graft on guide plate (5).

3. The length-adjustable splicing orthopedic splint according to claim 1, characterized in that: screw-thread fit between swivel becket (7) and regulation pole (6), swivel becket (7) bottom is provided with the meshing tooth, and meshes between swivel becket (7) bottom and meshing dish (8), one side of meshing dish (8) is fixed with rolling disc (81) through the connecting rod, and rolling disc (81) set up outside second pinch-off blades (3).

4. The length-adjustable splicing orthopedic splint according to claim 1, characterized in that: the splint comprises a splint body (1), wherein a first air bag (10) and a second air bag (11) are intermittently arranged on the splint body (1), sliding grooves are formed in the inner sides of a first clamping plate (2) and a second clamping plate (3), sliding blocks (9) are arranged in the sliding grooves, the sliding blocks (9) are two groups of first air bags (10) are arranged on the sliding blocks (9), and a plurality of groups of second air bags (11) are symmetrically adhered and embedded on the inner sides of the first clamping plate (2) and the second clamping plate (3).

5. The length-adjustable splicing orthopedic splint according to claim 1, characterized in that: the clamping device is characterized in that a plurality of groups of inserting holes (4) are symmetrically formed in the outer edges of the first clamping plate (2) and the second clamping plate (3), inserting pins are arranged at two ends of one side of the connecting belt (18), and the inserting pins are arranged in the inserting holes (4).