CN214105090U

CN214105090U - Burn plastic low limbs bearing frame structure

Info

Publication number: CN214105090U
Application number: CN202120020625.XU
Authority: CN
Inventors: 傅丽雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-03
Anticipated expiration: 2031-01-06

Abstract

The utility model relates to the field of medical technology, specifically a burn plastic low limbs support frame structure, the fixed first fixed plate that is provided with of outside symmetry of control box, two the below of first fixed plate is all rotated and is connected with the second fixed plate, the inside of control box is provided with two-way threaded rod, the movable block, one of them have been cup jointed to the outside symmetry of two-way threaded rod the fixed electric telescopic handle that is provided with in top of movable block, and the fixed first telescopic link that is provided with in top of another movable block, the top of electric telescopic handle and first telescopic link is the fixed supporting mechanism that is provided with all. The utility model relates to a novelty can realize the distance adjustment between two low limbs of patient through with the help of first bevel gear, second bevel gear and two-way threaded rod, and the user can highly adjust the low limbs with the help of electric telescopic handle, first telescopic link and second telescopic link, has increased the practicality.

Description

Burn plastic low limbs bearing frame structure

Technical Field

The utility model relates to the field of medical technology, specifically a burn plastic low limbs support frame structure.

Background

Burn generally refers to the heat, including the tissue damage caused by hot liquid, steam, high temperature gas, flame, hot metal liquid or solid, etc., mainly refers to skin and mucous membrane, and the serious person can also injure the subcutaneous and submucosal tissues, such as muscle, bone, joint and even internal organ, and the patients of plastic burn department, and many patients need to be clinically treated because of the burn of the lower limbs, and when treating and repairing the wound of the burn patients, the lower limbs of the patients need to be lifted to a proper height and fixed so as to be treated.

However, the height of layer board can not be improved to common low limbs support frame, is also not convenient for adjust the distance between two low limbs of patient, and the flexibility is relatively poor, and inconvenient medical personnel treats the patient wound during the use, can't carry on spacingly to the limbs moreover to lead to the phenomenon that the limbs dropped to take place easily when patient has a rest, the security is lower, consequently, technical personnel in the field provide a burn plastic low limbs support frame structure, in order to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burn plastic low limbs support frame structure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting frame structure for burn and plastic lower limbs comprises an operation box, wherein first fixing plates are symmetrically and fixedly arranged on the outer side of the operation box, second fixing plates are rotatably connected below the two first fixing plates, the two first fixing plates and the second fixing plates are fixed through bolts, a motor is fixedly arranged inside the operation box, a first bevel gear is fixedly arranged at one end of the motor, a bidirectional threaded rod is arranged inside the operation box, a first rotating piece connected with the operation box is rotatably connected to one end of the bidirectional threaded rod, a supporting rod is fixedly arranged at the other end of the bidirectional threaded rod, a second rotating piece connected with the operation box is rotatably connected to one end of the supporting rod, a second bevel gear meshed with the first bevel gear is fixedly arranged on the outer side of the supporting rod, and moving blocks are symmetrically sleeved on the outer side of the bidirectional threaded rod, the lower parts of the two moving blocks are fixedly provided with limit sliding blocks which are connected with the operation box in a sliding mode, an electric telescopic rod is fixedly arranged above one of the two moving blocks, a first telescopic rod is fixedly arranged above the other moving block, the electric telescopic rod is connected with the first telescopic rod through a second telescopic rod, and supporting mechanisms are fixedly arranged above the electric telescopic rod and the first telescopic rod.

As a further proposal of the utility model; the supporting mechanism comprises supporting plates fixed above the electric telescopic rod and the first telescopic rod respectively, two fixing belts are symmetrically and fixedly arranged on one side of each supporting plate, each supporting plate comprises a supporting layer and two cotton flexible layers, and waterproof layers are fixedly arranged above the cotton flexible layers.

As a further proposal of the utility model; two the top of layer board is the fixed rubber spacing ring that is provided with of equal symmetry, and the equal fixed first hidden discount that is provided with in one side of two layer boards, four the impartial interval in top of fixed band is fixed and is provided with three second hidden discount.

As a further proposal of the utility model; the cotton is filled in the cotton soft layer, and the thickness of the cotton soft layer is 1.5 cm.

As a further proposal of the utility model; through holes are formed in the connecting positions of the two moving blocks and the bidirectional threaded rod, and inner threads matched with the outer threads of the bidirectional threaded rod are fixedly arranged on the inner sides of the through holes.

As a further proposal of the utility model; the inner side of the operation box is fixedly provided with a slide way at the position corresponding to the two limit slide blocks, and the size of the slide way is the same as that of the limit slide blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, it is nimble convenient, through with the help of the motor, first bevel gear and second bevel gear can drive the rotation of two-way threaded rod, thereby drive the removal of electric telescopic handle and first telescopic link, finally realize the removal of two push pedals, thereby can adjust the distance between two low limbs of patient, and the user can be with the help of electric telescopic handle, first telescopic link and second telescopic link highly adjust the low limbs, thereby be convenient for medical personnel to treat, furthermore, the cotton flexible layer can improve patient's comfort level, the phenomenon that the fixed band and rubber spacing ring take place the limbs to drop when avoiding patient's rest, safety is improved, and easy operation is simple, and practicability is increased.

Drawings

FIG. 1 is a schematic structural view of a support frame structure for burn plastic lower limbs;

FIG. 2 is a schematic cross-sectional view of an operation box in the support frame structure for burn-plastic lower limbs;

fig. 3 is a schematic cross-sectional view of a support plate in a support frame structure for burn plastic lower limbs.

In the figure: 1. an operation box; 2. a first fixing plate; 3. a second fixing plate; 4. a bolt; 5. a motor; 6. a first bevel gear; 7. a bidirectional threaded rod; 8. a first rotating member; 9. a support bar; 10. a second rotating member; 11. a second bevel gear; 12. a moving block; 13. a limiting slide block; 14. an electric telescopic rod; 15. a first telescopic rod; 16. a second telescopic rod; 17. a support plate; 18. fixing belts; 19. a support layer; 20. a cotton soft layer; 21. and a waterproof layer.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a support frame structure for burn plastic lower limbs comprises an operation box 1, first fixing plates 2 are symmetrically and fixedly disposed on the outer side of the operation box 1, a second fixing plate 3 is rotatably connected below the two first fixing plates 2, the two first fixing plates 2 and the second fixing plate 3 are fixed by bolts 4, a motor 5 is fixedly disposed inside the operation box 1, a first bevel gear 6 is fixedly disposed at one end of the motor 5, a bidirectional threaded rod 7 is disposed inside the operation box 1, a first rotating member 8 connected to the operation box 1 is rotatably connected to one end of the bidirectional threaded rod 7, a support rod 9 is fixedly disposed at the other end of the bidirectional threaded rod 7, a second rotating member 10 connected to the operation box 1 is rotatably connected to one end of the support rod 9, and a second bevel gear 11 engaged with the first bevel gear 6 is fixedly disposed on the outer side of the support rod 9, the moving blocks 12 are symmetrically sleeved on the outer side of the bidirectional threaded rod 7, the limiting sliding blocks 13 connected with the operation box 1 in a sliding mode are fixedly arranged below the two moving blocks 12, an electric telescopic rod 14 is fixedly arranged above one of the moving blocks 12, a first telescopic rod 15 is fixedly arranged above the other moving block 12, the electric telescopic rod 14 is connected with the first telescopic rod 15 through a second telescopic rod 16, and a supporting mechanism is fixedly arranged above the electric telescopic rod 14 and the first telescopic rod 15.

In fig. 3, the supporting mechanism comprises supporting plates 17 fixed above the electric telescopic rod 14 and the first telescopic rod 15 respectively, fixing belts 18 are symmetrically and fixedly arranged on one sides of the two supporting plates 17, the two supporting plates 17 comprise supporting layers 19, cotton soft layers 20 are fixedly arranged above the two supporting layers 19, waterproof layers 21 are fixedly arranged above the two cotton soft layers 20, and the phenomenon that limbs fall off when a patient has a rest is avoided.

In fig. 3, rubber limit rings are symmetrically and fixedly arranged above the two support plates 17, first hidden buckles are symmetrically and fixedly arranged on one sides of the two support plates 17, three second hidden buckles are fixedly arranged above the four fixing bands 18 at equal intervals, and therefore the lower limbs with different thicknesses can be limited conveniently.

In fig. 3, the cotton is filled in the cotton soft layer 20, and the thickness of the cotton soft layer 20 is 1.5cm, so that the comfort of the patient is improved.

In fig. 2, through holes are formed at the connection parts of the two moving blocks 12 and the bidirectional threaded rod 7, and inner threads matched with the outer threads of the bidirectional threaded rod 7 are fixedly arranged on the inner sides of the through holes, so that the moving blocks 12 can move along with the rotation of the bidirectional threaded rod 7.

In fig. 2, a slide way is fixedly arranged at a position corresponding to the two limit sliders 13 on the inner side of the operation box 1, and the size of the slide way is the same as that of the limit slider 13, so that the limit slider 13 can slide in the operation box 1.

The utility model discloses a theory of operation is: when in use, the device is firstly placed on a sickbed, then the two second fixing plates 3 are rotated to the lower part of the sickbed, then the first fixing plate 2 and the second fixing plate 3 are fixed by the bolt 4, the device can be fixed on the sickbed, then the two legs of a patient are placed above the two supporting plates 17, the two legs are fixed by the two first hidden buttons at one side and the second hidden button above the fixing belt 18, then the distance between the two legs of the patient and the height of the two legs are adjusted according to actual requirements, when in adjustment, the motor 5 is started, so as to drive the first bevel gear 6 to rotate, then the second bevel gear 11 to rotate, the rotation of the second bevel gear 11 drives the supporting rod 9 to rotate, then the two-way threaded rod 7 to rotate, the rotation of the two-way threaded rod 7 drives the two moving blocks 12 to move, thereby driving the electric telescopic rod 14 and the first telescopic rod 15 to move, finally drive the removal of two layer boards 17 to can adjust the distance between two legs of patient, then start electric telescopic handle 14, electric telescopic handle 14 drives first telescopic link 15 with the help of second telescopic link 16 and stretches, finally drives the rebound of two layer boards 17, with this method adjustment patient two between the leg distance and the two highly until be convenient for medical personnel treat the patient can, easy operation has increased the practicality.

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 support frame structure for the lower limbs of the burn and plastic surgery comprises an operation box (1) and is characterized in that first fixing plates (2) are symmetrically and fixedly arranged on the outer side of the operation box (1), second fixing plates (3) are rotatably connected to the lower portions of the two first fixing plates (2), the two first fixing plates (2) and the second fixing plates (3) are fixed through bolts (4), a motor (5) is fixedly arranged inside the operation box (1), a first bevel gear (6) is fixedly arranged at one end of the motor (5), a bidirectional threaded rod (7) is arranged inside the operation box (1), a first rotating piece (8) connected with the operation box (1) is rotatably connected to one end of the bidirectional threaded rod (7), a support rod (9) is fixedly arranged at the other end of the bidirectional threaded rod (7), a second rotating piece (10) connected with the operation box (1) is rotatably connected to one end of the support rod (9), and the outer side of the supporting rod (9) is fixedly provided with a second bevel gear (11) meshed with the first bevel gear (6), the outer side of the bidirectional threaded rod (7) is symmetrically sleeved with moving blocks (12), the lower parts of the two moving blocks (12) are respectively fixedly provided with a limiting slide block (13) connected with the operating box (1) in a sliding manner, an electric telescopic rod (14) is fixedly arranged above one of the moving blocks (12), the other one of the moving blocks (12) is fixedly provided with a first telescopic rod (15), the electric telescopic rod (14) is connected with the first telescopic rod (15) through a second telescopic rod (16), and supporting mechanisms are respectively fixedly arranged above the electric telescopic rod (14) and the first telescopic rod (15).

2. The support frame structure for the lower limbs used for burn and plastic surgery of claim 1, which is characterized in that the support mechanism comprises support plates (17) fixed above the electric telescopic rod (14) and the first telescopic rod (15), the two support plates (17) are symmetrically and fixedly provided with fixing belts (18) on one side, the two support plates (17) comprise support layers (19), cotton flexible layers (20) are fixedly arranged above the two support layers (19), and waterproof layers (21) are fixedly arranged above the two cotton flexible layers (20).

3. A support frame structure for lower limbs used in burn and plastic surgery as claimed in claim 2, wherein rubber limit rings are symmetrically fixed on the upper portions of the two support plates (17), first hidden buttons are symmetrically fixed on one side of the two support plates (17), and three second hidden buttons are fixed on the upper portions of the four fixing straps (18) at equal intervals.

4. A burn-shaping lower extremity support frame structure according to claim 2, wherein the cotton is filled in the interior of the cotton soft layer (20), and the thickness of the cotton soft layer (20) is 1.5 cm.

5. The support frame structure for burns and plastic lower limbs according to claim 1, wherein the two moving blocks (12) are provided with through holes at the connection parts with the bidirectional threaded rod (7), and the inner sides of the through holes are fixedly provided with inner threads matched with the outer threads of the bidirectional threaded rod (7).

6. The support frame structure for burn plastic lower limbs according to claim 1, wherein a slide way is fixedly arranged at the position of the inner side of the operation box (1) corresponding to the two limit slide blocks (13), and the size of the slide way is the same as that of the limit slide blocks (13).