CN212395166U

CN212395166U - Splint with adjustable tightness for orthopedics

Info

Publication number: CN212395166U
Application number: CN202020524314.2U
Authority: CN
Inventors: 张强; 段瑞行
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2021-01-26
Anticipated expiration: 2030-04-11

Abstract

The utility model relates to the field of medical equipment, specifically disclose splint with adjustable elasticity that orthopedics was used, including first clamp splice, the second clamp splice is installed to one side of first clamp splice, the both sides of second clamp splice, first clamp splice all correspond and are provided with the connection otic placode, the middle part of connecting the otic placode is run through and is provided with the screw hole, at least three roller clip is installed to one side of first clamp splice, second clamp splice, the clamp plate cover has been cup jointed in the outside of roller clip, the elasticity dop is installed in the outside of clamp plate cover, stir the head is installed to one side of elasticity dop, the internally mounted that one side of stirring the head is located the elasticity dop has the pivot, the dop is installed to one side of pivot. The head is stirred through stirring when needs carry out the elasticity mediation for the pivot rotates in the inside of elasticity dop, and the joint of disconnection and latch utilizes the effect of the joint of latch and elasticity dop can make things convenient for the elasticity to adjust, also can guarantee simultaneously that the centre gripping to the fracture position is stable.

Description

Splint with adjustable tightness for orthopedics

Technical Field

The utility model relates to the field of medical equipment, in particular to a splint with adjustable tightness for orthopedics.

Background

Fracture refers to the continuous complete or partial fracture of bone structure, which is often seen in children and the elderly, and also occurs in middle-aged and young people, and most patients often have one-part fracture and a few multiple fractures, and after timely and proper treatment, most patients can recover the original functions, and the general fracture phenomena are divided into the following three types: violence directly acts on a certain part of a skeleton to cause the part to fracture, so that the injured part is fractured; the fracture occurs at a distance through longitudinal conduction, leverage or torsion under the action of indirect sudden force; the long-term, repeated and slight direct or indirect injury can cause fracture of a specific part of a limb, and the fracture part usually needs to be limited by using a splint, so that the healing of the fractured bone is facilitated.

However, most splints for fracture on the market at present mostly utilize the outside staple bolt gypsum when using to guarantee the positioning action to the splint, guarantee the centre gripping to the fracture department, because the elasticity of unable adjustment splint in long-time wearing leads to the phenomenon of itching and swelling to appear in patient's fracture position easily. Accordingly, those skilled in the art have provided an adjustable tightness splint for orthopedics to solve the above-mentioned problems of the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a splint with adjustable elasticity that orthopedics was used to solve the problem that proposes 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 a splint with adjustable elasticity that orthopedics was used, includes first clamp splice, the second clamp splice is installed to one side of first clamp splice, the both sides of second clamp splice, first clamp splice all correspond and are provided with the connection otic placode, the middle part of connecting the otic placode runs through and is provided with the screw hole, at least three double-layered roller is installed to one side of first clamp splice, second clamp splice, the splint cover has been cup jointed in the outside of double-layered roller, the elasticity dop is installed in the outside of splint cover, the stirring head is installed to one side of elasticity dop, the internally mounted that one side of stirring head is located the elasticity dop has the pivot, the dop is installed to one side of pivot, magnet is installed to the inside wall that the below of dop is located the elasticity dop, preceding spacing rod is installed to one side of pivot, and the opposite side of pivot installs back spacing rod.

As a further aspect of the present invention: the utility model discloses a take the structure of the tight and tight clamping head, including splint cover, splint have at least three splint, the middle part through connection of splint has the connecting band, the regulation area is installed to one side that the elasticity dop is located the one end of splint cover, the lower surface of regulation area is provided with the latch.

As a further aspect of the present invention: the interior of the threaded hole is provided with a fixing bolt, the clamping roller is rotatably connected with the first clamping block and the second clamping block through threads, and the fixing bolt is rotatably connected with the threaded hole.

As a further aspect of the present invention: the adjusting belt is a plastic component, the clamping plate is a polyurethane component, the connecting belt is an elastic nylon component, and at least ten groups of air holes are formed in the outer surface of the clamping plate.

As a further aspect of the present invention: the rotating shaft is rotatably connected with the elastic clamping head, a spring is installed at the joint of the rotating shaft and the elastic clamping head, the shifting head is fixedly connected with the rotating shaft, and the front limiting rod and the rotating shaft are magnetic metal components.

As a further aspect of the present invention: two ends of the clamping roller are correspondingly provided with two first clamping blocks and two second clamping blocks, and the elastic clamping head is fixedly connected with the clamping plate sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the holistic regulation means of the device of this design is comparatively convenient, the utilization is packed into the regulation band inside the elasticity dop in the splint cover outside, according to patient's the condition, the latch of different positions on the selection regulation band and the inside dop of elasticity dop carry out the joint effect, thereby control splint cover is whole to the location clamping action of fracture position, through stirring the toggle head when needs carry out the elasticity mediation, make the pivot rotate in the inside of elasticity dop, the joint of disconnection and latch, thereby can carry out corresponding adjustment, the effect that utilizes the joint can make things convenient for the elasticity to adjust, also can guarantee simultaneously that the centre gripping to the fracture position is stable, the fracture splint of traditional magic subsides formula have been avoided, then will reduce the compressive force to the fracture position after magic subsides open and shut many times, consequently, the condition that the splint that produce easily drop appears.

Drawings

FIG. 1 is a schematic structural view of an orthopedic splint with adjustable tightness;

FIG. 2 is a schematic view of the internal structure of a tension chuck in an orthopedic adjustable-tension splint;

fig. 3 is a sectional view of a splint cover in an adjustable tightness splint for orthopedics.

In the figure: 1. a first clamping block; 2. a second clamp block; 3. connecting the ear plates; 4. a threaded hole; 5. a nip roll; 6. a splint sleeve; 7. a connecting belt; 8. tightening and loosening the chuck; 9. fixing the bolt; 601. an adjustment belt; 602. clamping teeth; 603. a splint; 801. a poking head; 802. a rotating shaft; 803. a front limit lever; 804. clamping a head; 805. a magnet; 806. a rear limit lever.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, an orthopedic splint with adjustable tightness comprises a first clamping block 1, a second clamping block 2 is installed on one side of the first clamping block 1, connecting ear plates 3 are correspondingly installed on both sides of the second clamping block 2 and the first clamping block 1, a threaded hole 4 is formed through the middle of the connecting ear plate 3, the first clamping block 1, at least three clamping roller 5 is installed to one side of second clamp splice 2, splint cover 6 has been cup jointed in the outside of clamping roller 5, elasticity dop 8 is installed in the outside of splint cover 6, stir head 801 is installed to one side of elasticity dop 8, the internally mounted that one side of stirring head 801 is located elasticity dop 8 has pivot 802, dop 804 is installed to one side of pivot 802, magnet 805 is installed to the inside wall that lies in elasticity dop 8 below dop 804, preceding gag lever post 803 is installed to one side of pivot 802, and back gag lever post 806 is installed to the opposite side of pivot 802.

In fig. 1, 2, 3: at least three clamping plates 603 are arranged inside the clamping plate sleeve 6, a connecting belt 7 is connected to the middle of each clamping plate 603 in a penetrating manner, an adjusting belt 601 is arranged at one end, located at the clamping plate sleeve 6, of one side of each elastic clamping head 8, a latch 602 is arranged on the lower surface of each adjusting belt 601, a fixing bolt 9 is arranged inside each threaded hole 4, each clamping roller 5 is rotatably connected with the first clamping block 1 and the second clamping block 2 through threads, each fixing bolt 9 is rotatably connected with the corresponding threaded hole 4, each adjusting belt 601 is a plastic component, each clamping plate 603 is a polyurethane component, each connecting belt 7 is an elastic nylon component, at least ten groups of air holes are formed in the outer surface of each clamping plate 603, each rotating shaft 802 is rotatably connected with each elastic clamping head 8, a spring is arranged at the joint of each rotating shaft 802 and each elastic clamping head 8, each toggle head 801 is fixedly connected with each rotating shaft 802, each front limiting rod 803 and each rotating shaft 802 are magnetic metal, The second clamping block 2 and the elastic clamping head 8 are fixedly connected with the clamping plate sleeve 6.

In fig. 1, 3: the length and the number of the clamping rollers 5 are set according to the fracture part of a patient, the clamping plates 603 in the clamping plate sleeve 6 are set according to the length of the clamping rollers 5, and both ends of the clamping rollers 5 are rotatably connected with the first clamping block 1 and the second clamping block 2, so that the first clamping block 1 and the second clamping block 2 with different inner diameter sections are selected according to the outer diameters of the fracture parts of different patients, and the tightness of the whole device can be adjusted to a certain degree.

In fig. 2: the front stopper 803 on the side of the rotating shaft 802 is provided to prevent the adjusting belt 601 from directly passing through the outside of the rotating shaft 802 when passing through the inside of the tension chuck 8, so that the clamping effect of the chuck 804 and the latch 602 cannot be achieved.

The utility model discloses a theory of operation is: when the device is used, according to the fracture length of the fracture position of a patient and the outer diameter of a limb, clamping rollers 5 with different lengths and numbers, and first clamping blocks 1 and second clamping blocks 2 with different inner diameter adjusting sections are selected, after two pairs of first clamping blocks 1 and second clamping blocks 2 are connected with the clamping rollers 5 respectively, the clamping rollers are sleeved outside the fractured limb of the patient, a connecting belt 7 in a rotary threaded hole 4 is utilized to enable the two pairs of first clamping blocks 1 and second clamping blocks 2 to be connected with the limb of the patient relatively tightly, a clamping plate sleeve 6 is sleeved outside the clamping rollers 5, each clamping plate 603 is placed between gaps formed by each clamping roller 5, one clamping plate 603 with an adjusting belt 601 is plugged into an elastic clamping head 8 on the outer side of the clamping plate sleeve 6 of the adjusting belt 601, medical personnel select clamping teeth 602 at different positions on the adjusting belt 601 and a clamping head 804 in the elastic clamping head 8 according to the conditions, thereby the whole location clamping action to the fracture position of control splint cover 6, when needs carry out the elasticity mediation through stirring toggle head 801 for pivot 802 rotates in the inside of elasticity dop 8, breaks off the joint with latch 602, thereby can carry out corresponding adjustment.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a splint with adjustable elasticity that orthopedics was used, includes first clamp splice (1), its characterized in that, second clamp splice (2) are installed to one side of first clamp splice (1), the both sides of second clamp splice (2), first clamp splice (1) all correspond and are provided with connection otic placode (3), the middle part of connecting otic placode (3) is run through and is provided with screw hole (4), at least three double-layered roller (5) are installed to one side of first clamp splice (1), second clamp splice (2), the splint cover (6) have been cup jointed in the outside of double-layered roller (5), elasticity dop (8) are installed in the outside of splint cover (6), stir head (801) is installed to one side of elasticity dop (8), the internally mounted that one side of stir head (801) is located elasticity dop (8) has pivot (802), dop (804) are installed to one side of pivot (802), magnet (805) are installed to the inside wall that is located elasticity dop (8) below dop (804), stopper rod (803) before installing in one side of pivot (802), and stopper rod (806) after installing in the opposite side of pivot (802).

2. The splint with adjustable tightness for orthopedics department according to claim 1, characterized in that at least three splints (603) are installed inside the splint sleeve (6), the middle part of the splint (603) is connected with the connecting band (7) in a penetrating manner, one end of the tightening chuck (8) which is positioned at the splint sleeve (6) is provided with the adjusting band (601), and the lower surface of the adjusting band (601) is provided with the latch (602).

3. The splint with adjustable tightness for orthopedics department according to claim 1, characterized in that, the threaded hole (4) is internally provided with a fixing bolt (9), the clamping roller (5) is rotationally connected with the first clamping block (1) and the second clamping block (2) through threads, and the fixing bolt (9) is rotationally connected with the threaded hole (4).

4. The splint with adjustable tightness for orthopedics department according to claim 2, characterized in that the adjusting strap (601) is a plastic component, the splint (603) is a polyurethane component, the connecting strap (7) is an elastic nylon component, and the outer surface of the splint (603) is provided with at least ten sets of air holes.

5. The splint with adjustable tightness for orthopedics department according to claim 1, characterized in that the rotating shaft (802) is rotatably connected with the tightening chuck (8), a spring is installed at the joint of the rotating shaft (802) and the tightening chuck (8), the toggle head (801) is fixedly connected with the rotating shaft (802), and the front limiting rod (803) and the rotating shaft (802) are magnetic metal components.

6. The splint with adjustable tightness for orthopedics department according to claim 1, characterized in that two ends of the clamping roller (5) are respectively and correspondingly provided with two first clamping blocks (1) and two second clamping blocks (2), and the tightening chuck (8) is fixedly connected with the splint sleeve (6).