CN210932573U

CN210932573U - Bone joint postoperative rehabilitation device

Info

Publication number: CN210932573U
Application number: CN201921507266.XU
Authority: CN
Inventors: 刘强; 熊小云; 杨曼; 刘路雨
Original assignee: Henan Third People's Hosptial
Current assignee: Henan Third People's Hosptial
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-07-07
Anticipated expiration: 2029-09-10

Abstract

Bone joint postoperative rehabilitation device includes the second lathe bed, open at second lathe bed top middle part has two standing grooves that run through, standing groove lateral wall left end articulates there is the device of bending knees, the device right-hand member of bending knees articulates through the major axis has the foot to lift the pressure equipment, the major axis front and back end all is provided with the locking handle, second lathe bed bottom fixedly connected with box, the first lathe bed of upset about second lathe bed left side sliding connection has, first lathe bed articulates there is the back device, back device top fixedly connected with handle, the equal first supporting leg of fixedly connected with in side around the first lathe bed bottom, second lathe bed bottom fixedly connected with second supporting leg. The utility model discloses solved orthopedics patient postoperative rehabilitation device function singleness effectively, the difference that can not need the recovered position comes the problem of independently selecting the rehabilitation training.

Description

Bone joint postoperative rehabilitation device

Technical Field

The utility model belongs to the technical field of medical instrument and specifically relates to a bone joint postoperative rehabilitation device for orthopedics.

Background

Orthopedic patient is carrying out the postoperative, need carry out the rehabilitation training, conventional rehabilitation training device function singleness, can not select the problem of carrying out the rehabilitation training according to patient needs rehabilitation position difference, only rely on patient self ability to train, be a very difficult thing, even if there is recovered doctor or nurse's help, the training effect is also as far as ideal, the training process is troublesome, increase recovered doctor or nurse's work load, consequently the patient all hopes to have one kind can effectively help the patient to carry out the recovery device of bone joint postoperative rehabilitation training with recovered doctor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide bone joint postoperative rehabilitation device, solved patient's postoperative effectively, the trainer function singleness can not carry out the problem of independently selecting the rehabilitation training according to patient's recovered position of needs.

In order to solve the above problems, the utility model adopts the following technical proposal:

bone joint postoperative rehabilitation device, including the second lathe bed, open at second lathe bed top middle part has two standing grooves that run through, standing groove lateral wall left end articulates there is the device of bending knees, the device right-hand member of bending knees articulates through the major axis has the foot to lift the pressure equipment, the major axis front and back end all is provided with the locking handle, second lathe bed bottom fixedly connected with box, the first lathe bed of upset about second lathe bed left side sliding connection has, first lathe bed articulates there is the back device, back device top fixedly connected with handle, the equal first supporting leg of fixedly connected with in side around the first lathe bed bottom, second lathe bed bottom fixedly connected with second supporting leg.

Preferably, the side all is provided with the first arm-tie that stretches of size, shape the same around the knee bending device left end, first arm-tie upper end terminal surface all is provided with the belt, first arm-tie right side all has the second arm-tie that size, shape the same through the fixed axle is articulated, the fixed axle lower extreme is provided with the first connecting rod of U-shaped, first connecting rod lower part is articulated to have the second connecting rod, second connecting rod middle part sliding connection has connecting rod fixed bolster, connecting rod fixed bolster top fixed connection be in second lathe bed bottom, second connecting rod left end is articulated to have first L pole, first L pole fixedly connected with first motor, first motor bottom fixedly connected with backup pad, backup pad bottom fixed connection be in on the box.

Preferably, two foot plates with the same size and shape are arranged on the front side and the rear side of the foot lifting device, the end surfaces of the upper parts of the foot plates are fixedly connected with the belt, the middle parts of the front ends of the foot plates are provided with through grooves, the bottom ends of the foot plates are hinged with a U-shaped third connecting rod, the bottom ends of the third connecting rod are hinged with a fourth connecting rod, the middle parts of the fourth connecting rod are connected with a long rod fixing frame in a sliding manner, the top end of the right side of the long rod fixing frame is fixedly connected with a first sliding block, the first sliding block is matched with a first sliding groove, the left end of the fourth connecting rod is hinged with a second L rod, the second L rod is fixedly connected with a second motor, the second motor is locked on the movable plate through screws, the left side of the movable plate is provided with two second locking blocks with the same size and shape, the second sliding groove is formed in the supporting plate, and the bottom end of the supporting plate is fixedly connected to the bottom end inside the box body.

Preferably, the backrest device left end fixedly connected with two second guide rails of the same size, the equal sliding connection of second guide rail has the second slider, the second slider outside all is provided with first locking piece, second slider lower part fixedly connected with U-shaped quarter butt, the U-shaped quarter butt articulates there is the stock, the articulated dead lever of stock bottom, dead lever fixedly connected with fixed plate, the fixed plate passes through screw locking and is in first lathe bed bottom.

Preferably, the rear side of the right end of the first lathe bed is fixedly connected with five cylinders which are the same in size and are uniformly distributed, the two rotating blocks are matched with the cylinders at intervals and are provided with square holes, the top ends of the rotating blocks are hinged to the second lathe bed, and the right ends of the rotating blocks are provided with pull plates capable of moving up and down.

Preferably, the front side and the rear side of the middle part of the long shaft are fixedly connected with two spheres with the same size and shape, and a long circular groove is matched with the spheres and is arranged at the inner end of the first sliding groove.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

1. effectively solves the problem that the function of the training device is single after the operation of the patient

2. The problem of patient postoperative can not be according to patient's position of need rehabilitation self-selection rehabilitation training is solved.

3. Solves the problem of heavy work of the medical staff after the operation of the patient.

Drawings

Fig. 1 is the overall structure schematic diagram of the bone joint postoperative rehabilitation device of the utility model.

Fig. 2 is the internal structure schematic diagram of the bone joint postoperative rehabilitation device of the utility model.

Fig. 3 is a schematic structural view of the knee bending device and the foot lifting and pressing device of the rehabilitation device after bone joint operation of the present invention.

Fig. 4 is a schematic view of the local enlarged structure of the backrest device of the rehabilitation device after bone joint operation of the present invention.

Fig. 5 is the first bed body and the second bed body of the rehabilitation device for bone joint operation according to the present invention.

Fig. 6 is a schematic structural view of a second bed body of the bone joint postoperative rehabilitation device of the utility model.

Fig. 7 is a schematic diagram of the second bed body of the rehabilitation device for bone joint postoperative of the present invention with a partially enlarged structure.

Fig. 8 is a partial sectional view of the support plate of the rehabilitation device after bone joint operation of the present invention.

Fig. 9 is a schematic structural view of the turning block of the rehabilitation device used after the bone joint operation.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-9, the utility model provides an orthopedics bone joint postoperative rehabilitation device, including second lathe bed 3, open at 3 top middle parts of second lathe bed has two standing grooves 14 that run through, 14 lateral wall left ends of standing groove articulate there is the device 4 of bending knees, 4 right-hand members of the device 5 of lifting the pressure equipment of foot through the articulated major axis 40 of bending knees, the front and back end of major axis 40 all is provided with

locking handle

12, 3 bottom fixedly connected with boxes 10 of second lathe bed, 3 left sides sliding connection of second lathe bed have can control the first lathe bed 2 of upset, 2 articulated of first lathe bed have

back device

1, 1 top fixedly connected with handle 6 of back device, the equal fixedly connected with first supporting leg 7 in side around 2 bottom of first lathe bed, 3 bottom fixedly connected with second supporting legs 9 of second lathe bed.

The first bed 2 is hinged to the backrest device 1 by a hinge block 18.

The side all is provided with the first arm-tie 36 that stretches of size, shape the same around the 4 left ends of knee bending device, first arm-tie 36 upper portion terminal surface all is provided with belt 37, first arm-tie 36 right side all articulates through fixed axle 27 has the second arm-tie 38 that size, shape are the same, fixed axle 27 lower extreme is provided with the first connecting rod 25 of U-shaped, first connecting rod 25 lower part articulates there is second connecting rod 22, second connecting rod 22 middle part sliding connection has connecting rod fix the support frame 23, connecting rod fix the support frame 23 top fixed connection be in second lathe bed 3 bottom, second connecting rod 22 left end articulates there is first L pole 20, first L pole 20 fixedly connected with first motor 19, 19 bottom fixedly connected with backup pad 21 of first motor, 21 bottom fixed connection of backup pad is in on the box 10.

The foot lifting device 5 is provided with two foot pedals 42 with the same size and shape on the front and rear sides, the upper end faces of the foot pedals 42 are fixedly connected with the belt 37, the middle parts of the front ends of the foot pedals 42 are provided with through grooves 43, the bottom ends of the foot pedals are hinged with U-shaped third connecting rods 44, the bottom ends of the third connecting rods 44 are hinged with fourth connecting rods 46, the middle parts of the fourth connecting rods 46 are connected with a long rod fixing frame 45 in a sliding manner, the top ends of the right sides of the long rod fixing frame 45 are fixedly connected with a first sliding block 41, the first sliding block 41 is matched with a first sliding groove 49, the left ends of the fourth connecting rods 46 are hinged with second L-shaped rods 47, the second L-shaped rods 47 are fixedly connected with second motors 26, the second motors 26 are locked on a moving plate 51 through screws, the left side of the moving plate 51 is provided with two second locking blocks 12 with, and a second sliding groove 53 is matched with the first guide rail 52, the second sliding groove 53 is arranged in the support plate 21, and the bottom end of the support plate 21 is fixedly connected to the bottom end in the box body 10.

The first locking block 30, the second locking block 12 and the third locking block 24 are locked through thread fit.

The left end of the backrest device 1 is fixedly connected with two second guide rails 28 with the same size, the second guide rails 28 are connected with second sliding blocks 29 in a sliding mode, first locking blocks 30 are arranged on the outer sides of the second sliding blocks 29, U-shaped short rods 31 are fixedly connected to the lower portions of the second sliding blocks 29, the U-shaped short rods 31 are hinged to long rods 15, the bottom ends of the long rods 15 are hinged to fixing rods 16, the fixing rods 16 are fixedly connected with fixing plates 17, and the fixing plates 17 are locked to the bottom of the first lathe bed 2 through screws.

The rear side of the right end of the first lathe bed 2 is fixedly connected with five cylinders 33 which are the same in size and are uniformly distributed, the two rotating blocks 32 are matched with the cylinders 33 at intervals and are provided with square holes, the top ends of the rotating blocks 32 are hinged to the second lathe bed 3, and the right end of each rotating block 32 is provided with a pull plate 35 capable of moving up and down.

The patient can adjust the length of the bed body according to own height, firstly rotates the rotating block 32 to the top of the second bed body 3, then acts on the handle 6 through external force, the first bed body can freely move towards the left and right, the universal wheel at the bottom end of the first supporting leg 7 can move along with the movement of the first bed body to share the stress point of the bed body, after the position of the first bed body 3 is adjusted, the cylinder 33 is placed in the square hole of the rotating block 32, the pull plate 35 is pulled down, and meanwhile, the foot brake of the universal wheel is stepped on, so that the first bed body 2 is fixed.

The front side and the rear side of the middle part of the long shaft 40 are fixedly connected with two spheres 39 with the same size and shape, a long circular groove 50 is matched with the spheres 39, and the long circular groove 50 is arranged at the inner end of the first sliding groove 49.

When a patient is in knee bending rehabilitation training, the long shaft 40 can freely slide left and right through the groove 11, and the ball 39 freely slides left and right along the long circular groove 50, so that the phenomenon that the long shaft 40 freely slides left and right to deviate when the patient is in knee bending training is avoided.

When the device is used, a patient firstly sits on a first bed body 2, the position of the first bed body 2 is adjusted according to the length of the leg of the patient, the angle of the backrest of the patient is adjusted through the handle 6, the adjusted angle is locked through the first locking block, the thigh of the patient is placed into the first stretching plate 36, the shank of the patient is placed into the second stretching plate 38, the position of the leg is fixed through the belt 37, the foot of the patient is placed into the pedal 42, the position of the foot is fixed through the belt 37, before knee bending movement, the inserted rod 13 is pushed into the key groove 43 to prevent the pedal 42 from rotating around the long shaft 40, the first motor 19 of the power structure is started to drive the first L rod 20 to rotate circularly, the second connecting rod 22 moves around the middle part of the connecting rod supporting frame, and the first connecting rod 25 reciprocates up and down, the first stretching plate 36 and the second stretching plate 38 hinged to the first connecting rod 25 reciprocate up and down, the patient adjusts the position of the knee bending device before performing foot lifting motion, so that after the patient selects a comfortable knee bending angle, the second locking block 12 locks the long shaft 40 on the second bed body 3, the position of the moving plate 51 is fixed by the third locking block 24, the power structure second motor 26 is started, the first motor 19 and the second motor 26 both belong to the prior art, the second L-shaped rod 47 performs circular motion around the motor rotating shaft, the fourth connecting rod 46 is driven to perform up and down reciprocating motion around the sliding position of the fixed support 45, and the third connecting rod 44 drives the pedal 42 to perform up and down reciprocating motion.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Although the backrest device 1, the first bed 2, the second bed 3, the knee bending device 4, the leg lifting device 5, the handle 6, the first support leg 7, the turning block 8, the second support leg 9, the box body 10, the slot 11, the second locking block 12, the insertion rod 13, the placement slot 14, the long rod 15, the fixing rod 16, the fixing plate 17, the hinge block 18, the first motor 19, the first L-shaped rod 20, the support plate 21, the second connecting rod 22, the connecting rod fixing support frame 23, the third locking block 24, the first connecting rod 25, the second motor 26, the fixing shaft 27, the first guide rail 28, the first slider 29, the first locking block 30, the U-shaped rod 31, the turning block 32, the cylinder 33, the pulling plate 35, the first pulling plate 36, the belt 37, the second pulling plate 38, the sphere 39, the long shaft 40, the second slider 41, the foot pedal 42, the key slot 43, the third connecting rod 44, the fixing support 45, and the fourth connecting rod 46 are more frequently used herein, The terms second L-bar 47, first runner 49, oblong slot 50, mobile block 51, third slider 52, second runner 53, etc., but do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. Bone joint postoperative rehabilitation device, its characterized in that: comprises a second lathe bed (3), the middle part of the top end of the second lathe bed (3) is provided with two through placing grooves (14), the left end of the side wall of the placing groove (14) is hinged with a knee bending device (4), the right end of the knee bending device (4) is hinged with a foot lifting device (5) through a long shaft (40), the front end and the rear end of the long shaft (40) are respectively provided with a second locking block (12), the bottom end of the second lathe bed (3) is fixedly connected with a box body (10), the left side of the second bed body (3) is connected with a first bed body (2) which can be overturned left and right in a sliding way, the first bed body (2) is hinged with a backrest device (1), the top end of the backrest device (1) is fixedly connected with a handle (6), the front side and the rear side of the bottom end of the first lathe bed (2) are fixedly connected with first supporting legs (7), and the bottom end of the second lathe bed (3) is fixedly connected with a second supporting leg (9).

2. The osteoarticular postoperative rehabilitation device of claim 1, wherein: the front side and the rear side of the left end of the knee bending device (4) are respectively provided with a first stretching plate (36) with the same size and shape, the upper end face of the first stretching plate (36) is respectively provided with a belt (37), the right side of the first stretching plate (36) is hinged with a second stretching plate (38) with the same size and shape through a fixed shaft (27), the lower end of the fixed shaft (27) is provided with a U-shaped first connecting rod (25), the lower part of the first connecting rod (25) is hinged with a second connecting rod (22), the middle part of the second connecting rod (22) is slidably connected with a connecting rod fixed support frame (23), the top end of the connecting rod fixed support frame (23) is fixedly connected with the bottom of the second lathe bed (3), the left end of the second connecting rod (22) is hinged with a first L rod (20), the first L rod (20) is fixedly connected with a first motor (19), the bottom end of the first motor (19) is fixedly connected, the bottom end of the supporting plate (21) is fixedly connected to the box body (10).

3. The osteoarticular postoperative rehabilitation device of claim 2, wherein: the foot lifting device (5) is characterized in that two foot pedals (42) with the same size and shape are arranged on the front side and the rear side of the foot pedal (5), the end faces of the upper parts of the foot pedals (42) are fixedly connected with the belt (37), the middle parts of the front ends of the foot pedals (42) are respectively provided with a through key slot (43), the bottom ends of the foot pedals are hinged with a U-shaped third connecting rod (44), the bottom ends of the third connecting rods (44) are hinged with a fourth connecting rod (46), the middle parts of the fourth connecting rods (46) are slidably connected with a long rod fixing frame (45), the top end of the right side of the long rod fixing frame (45) is fixedly connected with a first sliding block (41), the first sliding block (41) is matched with a first sliding chute (49), the left end of the fourth connecting rod (46) is hinged with a second L rod (47), the second L rod (47) is fixedly connected with, the movable plate (51) left side is provided with two second latch segments (12) that big size shape is the same, movable plate (51) bottom is provided with first guide rail (52), with first guide rail (52) complex have second spout (53), second spout (53) set up in backup pad (21), backup pad (21) bottom fixed connection is in the inside bottom of box (10).

4. The osteoarticular postoperative rehabilitation device of claim 1, wherein: backrest device (1) left end fixedly connected with two second guide rail (28) that the size is the same, the equal sliding connection of second guide rail (28) has second slider (29), second slider (29) outside all is provided with first locking piece (30), second slider (29) lower part fixedly connected with U-shaped quarter butt (31), U-shaped quarter butt (31) articulates there is stock (15), stock (15) bottom articulates dead lever (16), dead lever (16) fixedly connected with fixed plate (17), fixed plate (17) are in through screw locking first lathe bed (2) bottom.

5. The osteoarticular postoperative rehabilitation device of claim 1, wherein: the rear side of the right end of the first lathe bed (2) is fixedly connected with five cylinders (33) which are the same in size and are uniformly distributed, and two rotating blocks (32) with square holes are matched with the cylinders (33) at intervals, the top ends of the rotating blocks (32) are hinged to the second lathe bed (3), and the right end of each rotating block (32) is provided with a pull plate (35) which can move up and down.

6. The osteoarticular postoperative rehabilitation device of claim 3, wherein: the front side and the rear side of the middle part of the long shaft (40) are fixedly connected with two spheres (39) with the same size and shape, a long circular groove (50) is matched with the spheres, and the long circular groove (50) is arranged at the inner end of the first sliding groove (49).