CN213374987U

CN213374987U - Muscle strength trainer after bone joint operation

Info

Publication number: CN213374987U
Application number: CN202022525261.9U
Authority: CN
Inventors: 邓立庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-06-08
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a muscle strength trainer after bone joint operation relates to muscle strength trainer technical field. The utility model discloses mainly include supporting mechanism, training mechanism and fixed establishment, supporting mechanism includes a backup pad, training mechanism is through a flexible subassembly movable mounting one side of backup pad, it is including the upper limbs training subassembly that is used for training upper limbs muscle and the low limbs training subassembly that is used for training low limbs muscle, fixed establishment fixed mounting be in the backup pad with on the relative one side of training mechanism, it is used for fixing the device mutually with the frame of sick bed. The utility model discloses a fixed establishment fixes the device on patient's sick bed, then adjusts training mechanism to suitable position through flexible subassembly, and the muscle power of patient's upper limbs can be trained to upper limbs training subassembly, and the muscle power of patient's low limbs can be trained to lower limbs training subassembly, can play the effect of training without patient's getting off the bed.

Description

Muscle strength trainer after bone joint operation

Technical Field

The utility model relates to a muscle strength trainer technical field, concretely relates to bone joint postoperative muscle strength trainer.

Background

Muscle strength refers to the force of muscle contraction when the limb moves at will. The examination method comprises sequentially making extension and flexion movements of each joint of the patient, resisting the resistance given by the examiner, observing whether the muscle strength is normal, declined or paralyzed, and paying attention to the paralyzed part. The upper limbs are usually abducted, adducted, flexed and extended by the wrist, abducted, adducted and clenched. The lower limbs are flexed and the hip, shank, foot and back are flexed. When the disease condition needs, each relevant muscle needs to be examined separately.

The joint of patient wants quick recovery to come after the operation, needs muscle power trainer to assist patient's recovery, and traditional training method mostly all lets the patient training of getting off the bed, and some patients ' injured degree is darker, hardly walks off the sick bed training, and most of training devices on the market are all fixed subaerial moreover, and the same needs the patient to get off the bed and trains, for this, we have designed one kind and can fix the muscle power trainer on patient's sick bed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a muscle strength training device after bone joint operation.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a muscle strength training device after bone joint surgery, comprising:

the supporting mechanism comprises a supporting plate;

the training mechanism is movably arranged on one side of the supporting plate through a telescopic component and comprises an upper limb training component for training the muscle strength of an upper limb and a lower limb training component for training the muscle strength of a lower limb;

the fixing mechanism is fixedly arranged on the supporting plate and used for fixing the device with a frame of a sickbed.

Preferably, the backup pad is the rectangle structure, training mechanism with fixed establishment sets up on the both sides that the backup pad is relative, flexible subassembly includes two electric putter that are parallel to each other and symmetry, two electric putter all with backup pad mutually perpendicular and two electric putter's one end is fixed on one side of backup pad, two fixedly connected with integrative connecting plate between electric putter's the output, training mechanism fixed mounting is in electric putter's one side is kept away from to the connecting plate.

Preferably, the upper limb training assembly comprises two parallel and symmetrical sleeves, the two sleeves are perpendicular to the connecting plate, a first thread block is fixedly arranged at one end of the two sleeves, which is located at the same side of the connecting plate, the two first thread blocks are fixedly connected with the connecting plate in a threaded manner, a second thread block is sleeved at the other end of each of the two sleeves in a threaded manner, a pressure spring matched with the corresponding sleeve is movably arranged in each of the two sleeves, a movable block matched with the corresponding sleeve is movably arranged in each of the two sleeves, the two movable blocks are respectively abutted against one end, which is close to the connecting plate, of the corresponding pressure spring, the other end of each of the two pressure springs is abutted against the corresponding second thread block, a pull rod is fixedly arranged on each of the two movable blocks, and the other end of each of the two pull rods movably penetrates through the corresponding second thread block, one end of each pull rod, which is positioned outside the corresponding sleeve, is fixedly connected with a pull handle.

Preferably, the number of the lower limb training components is two and is symmetrical with each other, the two lower limb training components are both vertical to the connecting plate, the lower limb training component comprises two fixing plates which are parallel and symmetrical with each other, a gap is arranged between the two fixing plates, the same side of the two fixing plates is fixedly connected with the connecting plate, a pedal which is perpendicular to the two fixing plates is movably arranged between the two fixing plates, the pedal plate and the two sides corresponding to the fixing plates are fixedly provided with a plurality of symmetrical clamping blocks, the two fixing plates and the positions corresponding to the clamping blocks are provided with clamping grooves, the clamping blocks are clamped in the corresponding clamping grooves, and elastic components are detachably arranged between the clamping blocks and one ends of the clamping grooves far away from the connecting plate.

Preferably, the elastic assembly comprises a fixed mounting and is arranged at the clamping groove, the clamping groove is far away from a first draw hook on one end of the connecting plate, the corresponding clamping block is close to a second draw hook fixedly arranged at one side of the first draw hook, and the first draw hook and the second corresponding draw hook are fixedly connected with a tension spring.

Preferably, the fixing mechanism comprises a first chute formed in one side of the supporting plate, a second chute parallel to the first chute is formed in one side of the supporting plate corresponding to the first chute, a plurality of first clamping blocks are slidably mounted on the first chute, a plurality of second clamping blocks corresponding to the first clamping blocks one to one are slidably mounted on the second chute, and the first clamping blocks and the corresponding second clamping blocks form a framework matched with the first clamping blocks to clamp the sickbed.

The utility model provides a bone joint postoperative muscle power trainer mainly includes supporting mechanism, training mechanism and fixed establishment, the supporting mechanism includes a backup pad, training mechanism is through a flexible subassembly movable mounting one side of backup pad, its lower limb training subassembly including the upper limbs training subassembly that is used for training upper limbs muscle power and is used for training lower limbs muscle power, fixed establishment fixed mounting be in the backup pad with on one side that training mechanism is relative, it is used for fixing the device mutually with the frame of sick bed. The utility model discloses a fixed establishment fixes the device on patient's sick bed, then adjusts training mechanism to suitable position through flexible subassembly, and the muscle power of patient's upper limbs can be trained to upper limbs training subassembly, and the muscle power of patient's low limbs can be trained to lower limbs training subassembly, can play the effect of training without patient's getting off the bed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the present invention in another direction;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the present invention;

fig. 5 is a cross-sectional view taken along the line a-a of fig. 3 according to the present invention;

fig. 6 is a cross-sectional view taken along the direction B-B in fig. 4 according to the present invention.

In fig. 1-6:

1. a support mechanism; 2. a training mechanism; 3. a fixing mechanism; 4. a telescoping assembly; 11. a support plate; 21. an upper limb training component; 22. a lower limb training component; 31. a first chute; 32. a second chute; 33. a first clamping block; 34. a second clamp block; 41. an electric push rod; 42. a connecting plate; 211. a sleeve; 212. a first thread block; 213. a second thread block; 214. a pressure spring; 215. a movable block; 216. a pull rod; 217. pulling a handle; 221. a fixing plate; 222. a foot pedal; 224. a card slot; 225. an elastic component; 2251. a first drag hook; 2252. a second drag hook; 2253. a tension spring.

Detailed Description

This embodiment's core lies in providing a bone joint postoperative muscle power trainer, the utility model discloses a fixed establishment fixes the device on patient's sick bed, then adjusts training mechanism to suitable position through flexible subassembly, and the muscle power of patient's upper limbs can be trained to the upper limbs training subassembly, and the muscle power of patient's low limbs can be trained to the lower limbs training subassembly, can play the effect of training without patient's getting off the bed, has solved the difficult problem in this field at present stage.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Please refer to fig. 1-6, which illustrate a muscle strength training device after bone joint surgery according to an embodiment of the present invention; mainly comprises a supporting mechanism 1, a training mechanism 2 and a fixing mechanism 3, wherein the supporting mechanism 1 comprises a supporting plate 11, the supporting plate 11 is of a rectangular structure, the training mechanism 2 is movably arranged on one side of the supporting plate 11 through a telescopic component 4, the telescopic component 4 comprises two electric push rods 41 which are parallel and symmetrical with each other, the two electric push rods 41 are both vertical to the supporting plate 11, one ends of the two electric push rods 41 are fixed on one side of the supporting plate 11, an integrated connecting plate 42 is fixedly connected between the output ends of the two electric push rods 41, the training mechanism 2 is fixedly arranged on one side of the connecting plate 42 far away from the electric push rods 41 and comprises an upper limb training component 21 for training the muscle strength of an upper limb and a lower limb training component 22 for training the muscle strength of a lower limb, the fixing mechanism 3 is fixedly arranged on one side of the supporting plate 11 opposite to the training mechanism 2 and is, when the device is used, the device is fixed on a sickbed of a patient, and muscle strength can be trained without getting off the patient, so that convenience is provided for patients with certain disease categories.

Further, referring to fig. 3 and 5, the upper limb training assembly 21 includes two parallel and symmetrical sleeves 211, the two sleeves 211 are perpendicular to the connecting plate 42, one end of the same side of the two sleeves 211 is fixedly provided with a first threaded block 212, the two first threaded blocks 212 are fixedly connected with the connecting plate 42 by threads, the other end of the two sleeves 211 is sleeved with a second threaded block 213 by threads, the assembly is convenient to disassemble and store by the arrangement of the first threaded blocks 212, a pressure spring 214 adapted to the corresponding sleeve 211 is movably installed inside each of the two sleeves 211, a movable block 215 adapted to the corresponding sleeve 211 is movably installed inside each of the two sleeves 211, the two movable blocks 215 are respectively abutted against one end of the corresponding pressure spring 214 close to the connecting plate 42, the other end of the two pressure springs 214 are respectively abutted against the corresponding second threaded block 213, equal fixed mounting has a pull rod 216 on two movable blocks 215, corresponding second screw thread piece 213 is run through in the equal activity of the other end of two pull rods 216, two pull rods 216 are located one of the outside fixedly connected with of corresponding sleeve 211 and draw a 217, the setting of second screw thread piece 213, be convenient for change the pressure spring 214 of different specifications, thereby play the effect of different exercise intensity, this subassembly is when using, two handles of patient are held two and are drawn a 217, the pulling is drawn a 217, draw and to drive movable block 215 compression pressure spring 214 on 217, the patient need overcome the counter force of pressure spring 214, thereby play the effect of training.

Further, referring to fig. 2, 4 and 6, the number of the lower limb training assemblies 22 is two and symmetrical to each other, the two lower limb training assemblies 22 are both perpendicular to the connecting plate 42, the lower limb training assemblies 22 include two fixing plates 221 parallel to each other and symmetrical to each other, a gap is formed between the two fixing plates 221, the same side of each fixing plate 221 is fixedly connected to the connecting plate 42, a foot pedal 222 perpendicular to the two fixing plates 221 is movably disposed between the two fixing plates 221, a plurality of clamping blocks symmetrical to each other are fixedly mounted on both sides of the foot pedal 222 corresponding to the two fixing plates 221, clamping grooves 224 are formed in positions on the two fixing plates 221 corresponding to the plurality of clamping blocks, the plurality of clamping blocks are clamped in the corresponding clamping grooves 224, and elastic assemblies 225 are detachably mounted between the plurality of clamping grooves 224 and one ends of the plurality of clamping grooves 224 away from the connecting plate 42, can be according to changing different elastic component 225 thereby reach different training intensity, elastic component 225 includes that fixed mounting keeps away from a draw hook 2251 that connecting plate 42 is one of one end at draw-in groove 224, corresponding fixture block is close to a draw hook 2251 one side fixed mounting has No. two draw hooks 2252, a fixedly connected with extension spring 2253 between draw hook 2251 and the corresponding No. two draw hooks 2252, this subassembly is when using, patient's both feet are put on two running-boards 222, step on running-board 222, running-board 222 can be close to connecting plate 42, thereby make a plurality of extension springs 2253 stretched, produce reverse acting force, patient's low limbs need overcome the reverse acting force of extension spring 2253, thereby play the effect of training.

In some embodiments, referring to fig. 2 and 3, the fixing mechanism 3 includes a first sliding slot 31 formed on one side of the supporting plate 11, a second sliding slot 32 formed on a side of the supporting plate 11 corresponding to the first sliding slot 31 and parallel to the first sliding slot 31, a plurality of first clamping blocks 33 slidably mounted on the first sliding slot 31, a plurality of second clamping blocks 34 slidably mounted on the second sliding slot 32 and corresponding to the plurality of first clamping blocks 33, the first clamping blocks 33 and the corresponding second clamping blocks 34 form a frame for clamping the patient bed, the second clamping blocks 34 include a T-shaped block slidably mounted on the second sliding slot 32, an L-shaped rod is fixedly mounted on the T-shaped block, the other end of the L-shaped rod is adapted to the first clamping blocks 33 and is fixedly mounted with a clamping plate, a threaded rod is movably penetrated through two opposite sides of the clamping plate, and an end corresponding to the first clamping block 33 is hinged to a device block, the device block and the corresponding first clamping block 33 can clamp the frame of the sickbed tightly by rotating the threaded rod, so that the fixing effect is achieved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A muscle strength trainer after bone joint operation which characterized in that includes:

the supporting mechanism (1), the supporting mechanism (1) includes a supporting plate (11);

the training mechanism (2) is movably arranged on one side of the supporting plate (11) through a telescopic component (4) and comprises an upper limb training component (21) for training the muscle strength of an upper limb and a lower limb training component (22) for training the muscle strength of a lower limb;

the fixing mechanism (3) is fixedly arranged on the supporting plate (11) and used for fixing the device with a frame of a sickbed.

2. The muscle strength training device used after the bone joint operation as claimed in claim 1, wherein the supporting plate (11) is of a rectangular structure, the training mechanism (2) and the fixing mechanism (3) are disposed on two opposite sides of the supporting plate (11), the telescopic assembly (4) comprises two electric push rods (41) which are parallel and symmetrical to each other, the two electric push rods (41) are perpendicular to the supporting plate (11) and one ends of the two electric push rods (41) are fixed on one side of the supporting plate (11), an integrated connecting plate (42) is fixedly connected between output ends of the two electric push rods (41), and the training mechanism (2) is fixedly mounted on one side of the connecting plate (42) far away from the electric push rods (41).

3. The muscle strength training device after the bone joint operation as claimed in claim 2, wherein the upper limb training assembly (21) comprises two parallel and symmetrical sleeves (211), the two sleeves (211) are perpendicular to the connecting plate (42) and have a first thread block (212) fixedly mounted at one end of the same side of the two sleeves (211), the two first thread blocks (212) are fixedly connected with the connecting plate (42) through threads, the other end of the two sleeves (211) are sleeved with a second thread block (213) through threads, a compression spring (214) matched with the corresponding sleeve (211) is movably mounted in each of the two sleeves (211), a movable block (215) matched with the corresponding sleeve (211) is movably mounted in each of the two sleeves (211), and the two movable blocks (215) are abutted against one end of the corresponding compression spring (214) close to the connecting plate (42), the other end of pressure spring (214) all offsets with corresponding second screw thread piece (213), two equal fixed mounting has a pull rod (216) on movable block (215), two the other end of pull rod (216) is all the activity and runs through corresponding second screw thread piece (213), two pull rod (216) are located one of corresponding sleeve (211) outside and serve fixedly connected with one and draw handle (217).

4. The muscle strength training device after the osteoarticular surgery as claimed in claim 2, wherein the number of the lower limb training components (22) is two and symmetrical to each other, both the two lower limb training components (22) are perpendicular to the connecting plate (42), the lower limb training components (22) comprise two fixing plates (221) which are parallel to each other and symmetrical to each other, a gap is formed between the two fixing plates (221), the same side of each fixing plate (221) is fixedly connected to the connecting plate (42), a pedal (222) which is perpendicular to the two fixing plates (221) is movably arranged between the two fixing plates (221), a plurality of clamping blocks which are symmetrical to each other are fixedly arranged on two sides of the pedal (222) corresponding to the two fixing plates (221), clamping grooves (224) are arranged on the two fixing plates (221) corresponding to the clamping blocks, and the clamping blocks are clamped on the corresponding clamping blocks In the clamping grooves (224), elastic components (225) are detachably arranged between the clamping blocks and one ends, far away from the connecting plate (42), of the clamping grooves (224).

5. The muscle strength training device after the bone joint operation as claimed in claim 4, wherein the elastic component (225) comprises a first draw hook (2251) fixedly mounted on one end of the clamping groove (224) far away from the connecting plate (42), a second draw hook (2252) is fixedly mounted on one side of the corresponding clamping block close to the first draw hook (2251), and a tension spring (2253) is fixedly connected between the first draw hook (2251) and the corresponding second draw hook (2252).

6. The muscle strength training device after bone joint operation as claimed in claim 1, wherein the fixing mechanism (3) comprises a first sliding slot (31) formed in one side of the supporting plate (11), a second sliding slot (32) parallel to the first sliding slot (31) is formed in one side of the supporting plate (11) corresponding to the first sliding slot (31), a plurality of first clamping blocks (33) are slidably mounted on the first sliding slot (31), a plurality of second clamping blocks (34) corresponding to the first clamping blocks (33) in a one-to-one manner are slidably mounted on the second sliding slot (32), and the first clamping blocks (33) and the corresponding second clamping blocks (34) form a frame for cooperatively clamping a sickbed.