CN217566479U

CN217566479U - Clinical traction frame that uses of orthopedics

Info

Publication number: CN217566479U
Application number: CN202220138398.5U
Authority: CN
Inventors: 李修成
Original assignee: Shaoxing Peoples Hospital
Current assignee: Shaoxing Peoples Hospital
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-10-14
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses an orthopedics is traction frame for clinic, the on-line screen storage device comprises a base, the backplate, the seat that goes up and down, foot support and drive arrangement, drive arrangement includes drive screw, drive seat and motor, drives seat and the meshing of drive screw, and drive screw passes through motor drive, and lift seat sliding connection has in the top of base, and it has the connecting rod to articulate between lift seat and the drive seat, and the foot support sets up on the seat that goes up and down, the beneficial effects of the utility model are that, at the in-process that uses, patient lies on the backplate, and patient's both legs are located the foot support, and drive arrangement during operation can drive the seat that goes up and rise, and when the seat that goes up and down, the distance of the relative patient thigh root of foot support can increase to the realization is drawn to the drawing of patient's shank, at the in-process that draws, and patient's shank is raised in step, can improve and draw recovered effect and patient's travelling comfort.

Description

Clinical traction frame that uses of orthopedics

Technical Field

The utility model relates to an orthopedic treatment technical field, concretely relates to clinical traction frame that uses of orthopedics.

Background

In the process of clinical treatment of orthopedics, a patient often needs to be pulled to correct bones or treat other aspects, and sometimes continuous bone traction is needed, the orthopedic traction is to correct and maintain the fractured parts and limbs to reset by the acting force of a traction apparatus so as to prevent the tension and retraction of soft tissues and enable the patient to better recover the original health condition, and the medical traction device can pull the lower limbs and the feet of the patient and accelerate the recovery rate of the patient.

The patent application numbers are: the chinese patent of cn202023212977.X discloses an orthopedic clinical traction frame, which solves the problem that in the current orthopedic traction process, medical staff cannot cooperate with a patient in the operation process, so that the patient feels uncomfortable and the traction effect is affected.

However, clinical treatment finds that the rehabilitation effect can be improved and the comfort of the patient can be improved by lifting the injured leg of the patient, and the patient can only be pulled and stretched linearly, but the leg of the patient cannot be lifted while stretching is carried out, so that the patient feels uncomfortable and the traction rehabilitation effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an orthopedic clinical traction frame, which is realized by the following technical proposal.

A traction frame for orthopedics clinical use comprises a base, a back plate, a lifting seat, a foot support and a driving device;

the lifting seat is arranged right above the mounting seat, sliding rods are symmetrically and fixedly connected to the front and the back of the bottom of the lifting seat, sliding grooves corresponding to the sliding rods are formed in the mounting seat, limiting grooves are formed in the side walls of the sliding grooves, limiting blocks corresponding to the limiting grooves are fixedly connected to the bottoms of the sliding rods, and the foot supports are connected to the tops of the lifting seat;

the driving device comprises a driving screw rod, a driving seat and a motor; the right side rigid coupling of base has the frame of U-shaped, drive screw rotates to be connected between base and frame, drive screw and lift seat one-to-one, drive seat and drive screw meshing, the top rigid coupling of drive seat has first swivel mount, the right side rigid coupling of lift seat has the second swivel mount, and it has the connecting rod to articulate between corresponding first swivel mount and the second swivel mount, rigid coupling has the track pole between the right side of base and the frame, and the rigid coupling has the track board with track pole sliding connection on the drive seat, the motor rigid coupling is on the right side of base, and the motor is equipped with the output shaft of level right, the output shaft rotates to be connected in the frame, and the rigid coupling has two first drive wheels on the output shaft, and the rigid coupling has the second drive wheel that corresponds with first drive wheel on each drive screw, and corresponding first drive wheel and second drive wheel pass through the belt linkage.

Further, backplate and base sliding connection, the symmetry rigid coupling has the support of U-shaped on the base of both sides around the backplate, the rigid coupling has the guide bar between two montants of support, and the bilateral symmetry rigid coupling has the deflector around the backplate, deflector and guide bar sliding connection, the left side rigid coupling of base have the ear seat, the inner gearing of ear seat has adjusting screw, adjusting screw's right-hand member is connected with the backplate rotation, and adjusting screw's left end rigid coupling has the hand wheel.

Furthermore, a holding sleeve made of sponge is sleeved and fixed on the cross rod of the support.

Furthermore, the upper surface of backplate rigid coupling has the silica gel pad, and the upper surface left side rigid coupling of backplate has the headrest.

Further, the symmetry rigid coupling has the otic placode around the upper surface of lift seat, the pivot rotation of foot support symmetry around through is connected between the otic placode, sets up the standing groove of U-shaped on the foot support, and the horizontal even rigid coupling in top one side of foot support has elastic bandage, and one side rigid coupling that elastic bandage was kept away from to the foot support has the hangers, and elastic bandage's head rigid coupling has the couple that corresponds with the hangers.

Furthermore, the motor is electrically connected with an external commercial power through a control panel, a forward rotation button and a reverse rotation button for controlling the forward rotation and the reverse rotation of the motor are arranged on the control panel, and the control panel is fixedly connected to the back plate.

The beneficial effects of the utility model are that, at the in-process that uses, patient lies on the backplate, and patient's both legs are located the foot and hold in the palm, and drive arrangement during operation can drive the lift seat and rise, and when the lift seat rose, the distance of the relative patient thigh root of foot support can increase to the realization is drawn the drawing of patient's shank, and at the in-process that pulls, patient's shank is raised in step, can improve and pull recovered effect and patient's travelling comfort.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some examples of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1: the utility model relates to an axonometric drawing of a traction frame for orthopedics clinic;

FIG. 2: FIG. 1 shows a close-up view at A;

FIG. 3: the utility model discloses an installation schematic diagram of the adjusting screw;

FIG. 4: the structure of the foot support of the utility model is shown schematically;

FIG. 5: the local cross-sectional view of mount pad position.

The reference numbers are as follows:

1-base, 2-back plate, 21-support, 22-guide rod, 23-guide plate, 24-ear seat, 25-adjusting screw rod, 26-hand wheel, 27-grip sleeve, 28-silica gel pad, 29-headrest, 3-lifting seat, 31-mounting seat, 32-sliding rod, 33-sliding groove, 34-limiting groove, 35-limiting block, 4-foot rest, 41-ear plate, 42-rotating shaft, 43-placing groove, 44-elastic bandage, 45-hanging ear, 46-hook, 51-driving screw rod, 52-driving seat, 53-motor, 54-frame, 55-first rotating seat, 56-second rotating seat, 57-connecting rod, 58-track rod, 59-track plate, 510-output shaft, 511-first driving wheel, 512-second driving wheel, 513-belt, 514-control panel, 515-forward rotation button, 516-reverse rotation button.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

As shown in figures 1-5, a traction frame for orthopedic clinical use comprises a base 1, a back plate 2, a lifting seat 3, a foot rest 4 and a driving device;

the back plate 2 is arranged on the left side of the upper surface of the base 1, the mounting seats 31 are fixedly connected in the base 1 on the right side of the back plate 2, the two mounting seats 31 are symmetrically arranged in the front and back, the lifting seat 3 is positioned right above the mounting seats 31, the sliding rods 32 are symmetrically and fixedly connected in the front and back of the bottom of the lifting seat 3, sliding grooves 33 corresponding to the sliding rods 32 are formed in the mounting seats 31, limiting grooves 34 are formed in the side walls of the sliding grooves 33, limiting blocks 35 corresponding to the limiting grooves 34 are fixedly connected at the bottom of the sliding rods 32, and the foot rests 4 are connected to the tops of the lifting seats 3;

the driving device comprises a driving screw 51, a driving seat 52 and a motor 53; a U-shaped frame 54 is fixedly connected to the right side of the base 1, a driving screw 51 is rotatably connected between the base 1 and the frame 54, the driving screw 51 corresponds to the lifting seats 3 one by one, the driving seat 52 is meshed with the driving screw 51, a first rotating seat 55 is fixedly connected to the top of the driving seat 52, a second rotating seat 56 is fixedly connected to the right side of the lifting seat 3, a connecting rod 57 is hinged between the corresponding first rotating seat 55 and the corresponding second rotating seat 56, a track rod 58 is fixedly connected between the right side of the base 1 and the frame 54, a track plate 59 slidably connected with the track rod 58 is fixedly connected to the driving seat 52, a motor 53 is fixedly connected to the right side of the base 1, the motor 53 is provided with a horizontal right output shaft 510, the output shaft 510 is rotatably connected to the frame 54, two first transmission wheels 511 are fixedly connected to the output shaft 510, a second transmission wheel 512 corresponding to the first transmission wheel 511 is fixedly connected to each driving screw 51, and the corresponding first transmission wheel 511 and second transmission wheel 512 are linked through a belt 513.

Preferably, the back plate 2 is slidably connected with the base 1, the U-shaped supports 21 are symmetrically and fixedly connected to the base 1 on the front side and the rear side of the back plate 2, the guide rods 22 are fixedly connected between the two vertical rods of the supports 21, the guide plates 23 are symmetrically and fixedly connected to the front side and the rear side of the back plate 2, the guide plates 23 are slidably connected with the guide rods 22, the ear seat 24 is fixedly connected to the left side of the base 1, the adjusting screw 25 is engaged with the ear seat 24, the right end of the adjusting screw 25 is rotatably connected with the back plate 2, and the hand wheel 26 is fixedly connected to the left end of the adjusting screw 25.

Preferably, the cross bar of the bracket 21 is sleeved and fixed with a holding sleeve 27 made of sponge.

Preferably, a silicone pad 28 is fixedly connected to the upper surface of the backboard 2, and a headrest 29 is fixedly connected to the left side of the upper surface of the backboard 2.

Preferably, the front and back symmetrical fixed connection of the upper surface of the lifting seat 3 has ear plates 41, the foot rest 4 is rotatably connected between the ear plates 41 through the front and back symmetrical rotating shaft 42, the foot rest 4 is provided with a U-shaped placing groove 43, one side of the top of the foot rest 4 is transversely and uniformly fixedly connected with an elastic bandage 44, one side of the foot rest 4 far away from the elastic bandage 44 is fixedly connected with a hanging lug 45, and the head of the elastic bandage 44 is fixedly connected with a hanging hook 46 corresponding to the hanging lug 45.

Preferably, the motor 53 is electrically connected to an external commercial power through a control panel 514, a forward rotation button 515 and a reverse rotation button 516 for controlling the forward and reverse rotation of the motor 53 are disposed on the control panel 514, and the control panel 514 is fixedly connected to the backboard 2.

The utility model discloses a specific embodiment does:

when the motor 53 works, the output shaft 510 and the first driving wheel 511 fixedly connected to the output shaft are driven to rotate, the first driving wheel 511 drives the corresponding second driving wheel 512 and the corresponding driving screw 51 to rotate through the belt 513, because the driving seat 52 is meshed with the driving screw 51, and the driving seat 52 is guided through the matching of the track plate 59 and the track rod 58, the driving screw 51 drives the driving seat 52 to move left and right when rotating, and the driving seat 52 drives the lifting seat 3 to lift through the connecting rod 57.

The motor 53 can be adjusted to rotate in the direction by the forward rotation button 515 and the reverse rotation button 516, so that the lifting base 3 can be adjusted to ascend or descend, and when the motor 53 rotates in the forward direction, the driving base 52 moves leftwards, so that the lifting base 3 ascends.

During traction treatment, when setting up initial condition, and the bottom and the mount pad 31 contact of seat 3 lift, backplate 2 is in the position that is close to seat 3 lift, and patient lies on backplate 2, and the head is placed on headrest 29, and in the standing groove 43 was placed in to the position that patient's shank is close to the sole, colluded hanger 45 with couple 46 to fix patient's shank through elastic bandage 44, then move left through adjusting screw 25 drive backplate 2, make patient's shank straighten.

Through corotation button 515 driving motor 53 corotation, drive seat 52 moves left, drive seat 52 drives lift seat 3 through connecting rod 57 and rises, because the lateral distance of foot rest 4 for patient's thigh root is unchangeable, and lift seat 3 rises and makes the foot rest 4 rise, the oblique line distance increase of foot rest 4 for patient's thigh root, thereby the realization is to the drawing of patient's shank tensile, at this in-process, patient's synchronous lifting of shank, can improve and draw effect and patient's travelling comfort.

During traction, the patient can grasp the grip 27 with both hands to exert force, thereby preventing the upper body from moving.

The preferred embodiments of the present invention disclosed above are intended to aid in the description of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an orthopedics is traction frame for clinical, its characterized in that: comprises a base, a back plate, a lifting seat, a foot support and a driving device;

the lifting seat is arranged right above the mounting seat, sliding rods are symmetrically and fixedly connected to the front and the back of the bottom of the lifting seat, sliding grooves corresponding to the sliding rods are formed in the mounting seat, limiting grooves are formed in the side walls of the sliding grooves, limiting blocks corresponding to the limiting grooves are fixedly connected to the bottom of the sliding rods, and the foot supports are connected to the top of the lifting seat;

2. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the utility model discloses a portable electronic device, including backplate and base, backplate and guide bar, the base of both sides is gone up to the symmetry rigid coupling and is had the support of U-shaped around the backplate, the rigid coupling has the guide bar between two montants of support, and the bilateral symmetry rigid coupling has the deflector around the backplate, deflector and guide bar sliding connection, the left side rigid coupling of base have the ear seat, the inner gearing of ear seat has adjusting screw, adjusting screw's right-hand member is rotated with the backplate and is connected, and adjusting screw's left end rigid coupling has the hand wheel.

3. The traction frame for orthopedic clinical use according to claim 2, wherein: the holding sleeve made of sponge is sleeved and fixed on the cross rod of the support.

4. The traction frame for orthopedic clinical use according to claim 2, wherein: the upper surface rigid coupling of backplate has the silica gel pad, and the upper surface left side rigid coupling of backplate has the headrest.

5. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the symmetry rigid coupling has the otic placode around the upper surface of lift seat, the pivot rotation of foot support symmetry around through is connected between the otic placode, sets up the standing groove of U-shaped on the foot support, and the horizontal even rigid coupling in top one side of foot support has elastic bandage, and one side rigid coupling that elastic bandage was kept away from to the foot support has the hangers, and elastic bandage's head rigid coupling has the couple that corresponds with the hangers.

6. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the motor is electrically connected with the outside commercial power through a control panel, a forward rotation button and a reverse rotation button which are used for controlling the motor to rotate forward and backward are arranged on the control panel, and the control panel is fixedly connected to the back plate.