CN219307853U - Rehabilitation apparatus for limb postoperative exercise - Google Patents

Abstract

The utility model relates to the technical field of rehabilitation appliances, and discloses a limb postoperative exercise rehabilitation appliance which comprises a fixed plate, supporting legs fixedly arranged at the bottom of the fixed plate, a backrest fixedly arranged at the top of the fixed plate, and an auxiliary assembly arranged at the top of the fixed plate, wherein the auxiliary assembly comprises an adjusting mechanism arranged at the top of the fixed plate, the adjusting mechanism is connected with the back of the backrest, a pulling mechanism is arranged at the top of the backrest, and one end of the pulling mechanism is connected with one end of the adjusting mechanism. The utility model solves the problems that the prior device can pull the first pull belt and the third support plate to descend by pulling the handle and realize the aim of exercising the arms of patients by means of the springs, but the gravity of a pulled object is difficult to adjust according to the physical conditions of different patients because of different rehabilitation degrees of different patients, so that the device has certain defects.

Description

A device for postoperative sports rehabilitation of extremities

technical field

The utility model relates to the technical field of rehabilitation appliances, in particular to a movement rehabilitation appliance after limb surgery.

Background technique

Rehabilitation exercise therapy is a special therapy that prevents, improves and recovers the dysfunction and low function of the patient's body through passive exercise therapy, active exercise therapy, resistance and exercise therapy. Sports rehabilitation equipment will be used for the purpose of assistance. When people assist patients in rehabilitation exercise training, it is generally necessary to move the patient's limbs, and the family members need to cooperate with the medical staff to help the patient walk, and the patient's limbs need to be adjusted. Massage, which makes the workload of medical staff larger;

As disclosed in Chinese patent CN218392087U, a limb movement rehabilitation device, the device can drive the first rotating shaft, the connecting plate and the back plate to rotate through the drive motor, and can adjust the angle of the back plate to ensure comfort. The limit groove and the second pull belt can limit and fix the legs to ensure the stability of subsequent exercises. Working through the electric push rod, it can drive the limit block and the leg massager to move, and can control the movement of the patient's legs. Massage at different positions to ensure the massage effect. By setting the arm massager, the patient's arm can be massaged to ensure the nursing effect. By pulling the handle, the first pull belt and the third support plate can be pulled down, and the spring can be used to achieve The purpose of exercising the patient's arm;

However, there are certain defects in this patent. By pulling the handle, the device can pull the first drawstring and the third support plate down, and with the help of springs, the purpose of exercising the patient's arm is realized. However, due to the different degrees of rehabilitation of different patients, It is difficult to adjust the gravity of the pulling object according to the physical conditions of different patients, which impels the device to have certain defects.

Utility model content

The purpose of the utility model is to provide a limb postoperative exercise rehabilitation appliance, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a limb postoperative exercise rehabilitation appliance, including a fixed plate,

fixedly installed on the support legs at the bottom of the fixed plate;

fixedly mounted on the backrest at the top of the fixed plate;

and an auxiliary component arranged at the top of the fixing plate;

The auxiliary assembly includes an adjustment mechanism installed at the top position of the fixed plate, and the adjustment mechanism is connected with the back position of the backrest;

A pulling mechanism is installed at the top of the backrest, and one end of the pulling mechanism is connected to one end of the adjusting mechanism;

A massage mechanism is installed on the inner wall of the backrest, and one end of the massage mechanism is connected to one end of the adjustment mechanism.

Preferably, the number of the supporting legs is four, and the shape and size of the four supporting legs are all equal, and the four supporting legs are fixedly installed on the bottom four corners of the fixing plate respectively, and the supporting legs at the bottom of the device are used for the device The overall position plays a supporting role.

Preferably, a seat cushion is fixedly installed on the top of the fixed plate, and handrails are fixedly installed on the top of the fixed plate. There are two handrails, and the two handrails are respectively located on the left and right sides of the seat cushion.

Preferably, the pulling mechanism includes an L-shaped plate, the L-shaped plate is fixedly installed on the top of the backrest, the number of the L-shaped plates is two, and the inner wall of the L-shaped plate is rotatably mounted with a fixed pulley, so A long rope is slidably installed on the surface of the fixed pulley one, and a pull ring is fixedly installed on one end of the long rope, and a fixed pulley two is slidably installed on the side wall of the long rope, and the fixed pulley two is rotatably installed on the side wall of the backrest , the other end of the long rope is fixedly installed with a tension block.

Preferably, the adjustment mechanism includes a limit block, the limit block is fixedly installed on the back of the backrest, a gravity block is installed on the inner wall of the limit block, and a long rod is slidably installed on the inner wall of the gravity block. The top of the long rod is fixedly connected to the bottom of the tension block, the inner wall of the gravity block is slidably installed with an insert block, the number of the long rods is two, and the bottoms of the two long rods are fixedly installed with connecting rods. An extruding plate is fixedly installed on the bottom of the connecting rod, and the side wall of the extruding plate is slidably connected with the side wall of the backrest.

Preferably, the diameter of the inner wall of the through hole on the surface of the long rod is the same as the diameter of the inner wall of the round hole on the surface of the gravity block, the gravity block at the bottom position is fixedly connected with the inner wall of the limit block, and the gravity of the remaining displacement The block is slidingly connected to the inner wall of the limit block. When the operator adjusts the position of the insert block, one end of the insert block can be effectively pushed into the inner wall position of the long rod and the gravity block at the same time. The gravity block at the bottom position can be Support the gravity blocks at other positions to prevent the gravity blocks at other positions from breaking away from the inner wall of the limit block.

Preferably, the massage mechanism includes massage blocks, the number of the massage blocks is four, and the four massage blocks are slidably installed on the inner wall of the backrest, and the side walls of the massage block are fixedly installed with rectangular blocks, and the rectangular blocks A return spring is fixedly installed on the side wall of the block, and the other end of the return spring is fixedly connected with the inner wall of the backrest.

The utility model provides a postoperative exercise rehabilitation appliance for limbs. Has the following beneficial effects:

(1), the utility model can directly adjust the pulling force of the pull ring according to the patient's physical condition through the medical staff, insert the insert block into the inside of the round hole on the surface of the gravity block, and then the user can adjust the tension of the ring. The position is pulled, the ring slides on the surface of the fixed pulley through the long rope, the other end of the long rope drives the position of the long rod to rise through the tension block, and the long rod drives the gravity block at the limit block under the action of the insert block. Sliding inside to effectively restore the user's arm solves the problem that the existing device can pull the first pull belt and the third support plate down by pulling the handle, and realize the purpose of exercising the patient's arm with the help of the spring. However, due to the different degrees of rehabilitation of different patients, it is difficult to adjust the gravity of the pulling object according to the physical conditions of different patients, which impels the device to have certain defects.

(2) When the utility model is moving through the long rod, it will also drive the connecting rod at the bottom to move upwards. At this time, the connecting rod will squeeze the side wall of the massage block through the extrusion plate, effectively promoting the massage block to move upwards. When the inner wall of the backrest slides, the other end of the massage block will hit the patient's back to play the role of massage. Move to the original position under the action, and the repeated pulling of the ring by the operator can effectively promote the massage block to perform repeated massage. The massage block can be driven without electricity, which effectively improves the energy-saving effect of the device.

Description of drawings

Fig. 1 is a schematic diagram of the appearance structure of the utility model;

Fig. 2 is the connection diagram of adjusting mechanism and pulling mechanism of the utility model;

Fig. 3 is a partial structural schematic diagram of the pulling mechanism of the present invention;

Fig. 4 is the structural representation of the utility model massage mechanism;

Fig. 5 is a schematic diagram of the connection between the adjusting mechanism and the pulling mechanism of the present invention;

Fig. 6 is a schematic structural view of the long pole of the present invention;

Fig. 7 is a schematic diagram of the connection between the connecting rod and the extrusion plate of the present invention.

In the figure: 1 fixed plate, 2 supporting legs, 3 armrests, 4 auxiliary components, 41 adjustment mechanism, 411 long rod, 412 limit block, 413 insert block, 414 extrusion plate, 415 gravity block, 416 through hole, 417 connection Rod, 42 massage mechanism, 421 massage block, 422 rectangular block, 423 return spring, 43 pulling mechanism, 431 pull ring, 432 long rope, 433 fixed pulley 1, 434 fixed pulley 2, 435 tension block, 436 L-shaped plate, 5 seat cushion , 6 backrests.

Detailed ways

Example 1

As shown in Figures 1-7, the utility model provides a technical solution: a sports rehabilitation appliance after limb surgery, including a fixed plate 1, a cushion 5 is fixedly installed on the top of the fixed plate 1, and a seat cushion is fixedly installed on the top of the fixed plate 1. There are two armrests 3, and the two armrests 3 are respectively located on the left and right sides of the cushion 5,

The supporting legs 2 fixedly installed on the bottom of the fixed plate 1 have four supporting legs 2, the shape and size of the four supporting legs 2 are equal, and the four supporting legs 2 are fixedly installed on the four corners of the bottom of the fixed plate 1 respectively. The supporting legs 2 at the bottom of the device support the overall position of the device;

The backrest 6 fixedly installed on the top of the fixed plate 1;

And the auxiliary component 4 arranged on the top position of the fixed plate 1;

Auxiliary assembly 4 comprises the adjusting mechanism 41 that is installed on the top position of fixed plate 1, and adjusting mechanism 41 is connected with the back position of backrest 6, and adjusting mechanism 41 comprises limit block 412, and limit block 412 is fixedly installed on the back of backrest 6, limits The inner wall of the bit block 412 is equipped with a gravity block 415, and the inner wall of the gravity block 415 is slidably provided with a long rod 411. The quantity of rod 411 has two, and the bottom of two long rods 411 is fixedly installed with connecting rod 417, and the bottom of connecting rod 417 is fixedly installed with extruding plate 414, and the side wall of extruding plate 414 is slidably connected with the side wall of backrest 6 The diameter of the inner wall of the through hole 416 on the surface of the long rod 411 is the same as the diameter of the inner wall of the round hole on the surface of the gravity block 415. The gravity block 415 at the bottom position is fixedly connected with the inner wall of the limit block 412, and the gravity block 415 of the remaining displacement is connected with the inner wall of the limit block 412. The inner wall of the limiting block 412 is slidingly connected, and when the operator adjusts the position of the inserting block 413, one end of the inserting block 413 can be effectively pushed into the inner wall position of the long rod 411 and the gravity block 415 at the same time, and the position at the bottom position The gravity block 415 can support the gravity block 415 in other positions, prevent the gravity block 415 in other positions from breaking away from the inner wall of the limit block 412, and the pulling force of the pull ring 431 can be directly adjusted according to the patient's physical condition by the medical staff, and the insertion The block 413 is inserted into the inside of the round hole on the surface of the suitable gravity block 415, and then the user can pull the position of the ring 431, and the ring 431 slides on the surface of the fixed pulley through the long rope 432, and the other part of the long rope 432 One end drives the position of the long rod 411 to rise through the tension block 435. Under the action of the insert block 413, the long rod 411 drives the gravity block 415 to slide inside the limit block 412, effectively rehabilitating the user's arm. It solves the problem that the existing device can pull the first drawstring and the third support plate down by pulling the handle, and realize the purpose of exercising the patient's arm with the help of the spring. Conditions, adjusting the gravity of the pulling object, prompting the device to have certain defects;

Example 2

On the basis of Embodiment 1, a pulling mechanism 43 is installed at the top position of the backrest 6, and one end of the pulling mechanism 43 is connected with one end of the adjusting mechanism 41. The pulling mechanism 43 includes an L-shaped plate 436, and the L-shaped plate 436 is fixedly installed on the backrest. The top of 6, the quantity of L-shaped plate 436 and two, the inwall rotation of L-shaped plate 436 is equipped with fixed pulley-433, and the surface of fixed pulley-433 is slidingly installed with long rope 432, and one end of long rope 432 is fixedly installed with pulley. Ring 431, the side wall of long rope 432 is slidingly installed with fixed pulley 2 434, and fixed pulley 2 434 is rotatably installed on the side wall of backrest 6, and the other end of long rope 432 is fixedly installed with tension block 435;

Example 3

On the basis of embodiment 1 and embodiment 2, the inwall position of backrest 6 is equipped with massage mechanism 42, and one end of massage mechanism 42 is connected with regulating mechanism 41 one ends, and massage mechanism 42 comprises massage piece 421, and the quantity of massage piece 421 has Four, four massage blocks 421 are slidably installed on the inner wall of the backrest 6, the side walls of the massage blocks 421 are fixedly equipped with a rectangular block 422, and the side walls of the rectangular block 422 are fixedly equipped with a return spring 423, and the other end of the return spring 423 is connected to the backrest. The inner wall of 6 is fixedly connected, and when moving through the long rod 411, it will also drive the bottom position connecting rod 417 to move upwards. At this time, the connecting rod 417 squeezes the side wall of the massage block 421 through the extrusion plate 414, effectively The massaging block 421 is urged to slide on the inner wall of the backrest 6, and the other end of the massaging block 421 will hit the patient's back to perform a massage effect. When the side wall of the extrusion plate 414 does not squeeze the massaging block 421 , the massage block 421 will move to the original position under the action of the return spring 423, and the repeated pulling of the ring 431 by the operator can effectively promote the massage block 421 to perform repeated massages, and the massage block 421 can be performed without electricity. drive, effectively improving the energy-saving effect of the device.

Working principle: when the device is in use, the position of the device is first determined by the support legs 2 at the bottom of the device, and then the user can sit directly on the upper surface of the cushion 5, and the medical staff can directly adjust the position of the device according to the patient's physical condition. Adjust the pulling force of the ring 431, insert the insert block 413 into the inside of the round hole on the surface of the suitable gravity block 415, and then the user can pull the position of the ring 431, and the ring 431 is placed on the fixed pulley through the long rope 432 The surface slides, and the other end of the long rope 432 drives the position of the long rod 411 to rise through the tension block 435. The long rod 411 is under the left and right sides of the insert block 413, and drives the gravity block 415 to slide inside the limit block 412, effectively The user's arm performs the function of rehabilitation. When the long rod 411 is moving, it will also drive the connecting rod 417 at the bottom position to move upward. At this time, the connecting rod 417 squeezes the side wall of the massage block 421 through the squeezing plate 414 , effectively promote the massage block 421 to slide on the inner wall of the backrest 6, and the other end of the massage block 421 will hit the patient's back to play the role of massage. When the side wall of the extrusion plate 414 does not squeeze the massage block 421 time, the massaging piece 421 will move to the original position under the effect of the back-moving spring 423, and the device completes the work.

Claims (7)

1. A sports rehabilitation appliance after limb surgery, including a fixed plate (1), The supporting legs (2) fixedly installed at the bottom of the fixing plate (1); The backrest (6) fixedly installed on the top of the fixed plate (1); And an auxiliary component (4) arranged at the top position of the fixing plate (1); characterized in that: The auxiliary component (4) includes an adjustment mechanism (41) installed at the top of the fixing plate (1), and the adjustment mechanism (41) is connected to the back of the backrest (6); A pulling mechanism (43) is installed at the top of the backrest (6), and one end of the pulling mechanism (43) is connected to one end of the adjusting mechanism (41); A massage mechanism (42) is installed on the inner wall of the backrest (6), and one end of the massage mechanism (42) is connected to one end of the adjustment mechanism (41). 2. A limb postoperative sports rehabilitation appliance according to claim 1, characterized in that: there are four supporting legs (2), and the four supporting legs (2) are all equal in shape and size. The four supporting legs (2) are respectively fixedly installed at four corners of the bottom of the fixed plate (1). 3. A limb postoperative sports rehabilitation device according to claim 1, characterized in that: the top of the fixed plate (1) is fixedly installed with a cushion (5), and the top of the fixed plate (1) is fixedly installed There are armrests (3), and there are two armrests (3), and the two armrests (3) are respectively located on the left and right sides of the seat cushion (5). 4. A limb postoperative sports rehabilitation appliance according to claim 1, characterized in that: the pulling mechanism (43) includes an L-shaped plate (436), and the L-shaped plate (436) is fixedly installed on the backrest ( 6) On the top, the number of the L-shaped plate (436) is two, the inner wall of the L-shaped plate (436) is rotated and installed with a fixed pulley (433), and the surface of the fixed pulley (433) slides A long rope (432) is installed, one end of the long rope (432) is fixedly equipped with a pull ring (431), and the side wall of the long rope (432) is slidingly installed with a fixed pulley two (434), and Two (434) are rotatably installed on the side wall of the backrest (6), and the other end of the long rope (432) is fixedly installed with a tension block (435). 5. A limb postoperative sports rehabilitation appliance according to claim 1, characterized in that: the adjustment mechanism (41) includes a limit block (412), and the limit block (412) is fixedly installed on the backrest ( 6) on the back, a gravity block (415) is installed on the inner wall of the limit block (412), and a long rod (411) is slidably installed on the inner wall of the gravity block (415), and the top of the long rod (411) Fixedly connected with the bottom of the tension block (435), the inner wall of the gravity block (415) is slidably installed with an insert block (413), the number of the long rods (411) is two, and the two long rods (411 ) is fixedly installed with a connecting rod (417), and the bottom of the connecting rod (417) is fixedly installed with an extruded plate (414), and the side wall of the extruded plate (414) is connected with the side wall of the backrest (6) Swipe to connect. 6. The postoperative exercise rehabilitation device for limbs according to claim 5, characterized in that: the diameter of the inner wall of the through hole (416) on the surface of the long rod (411) is the same as the diameter of the round hole on the surface of the gravity block (415). The diameters of the inner walls are the same, the gravity block (415) at the bottommost position is fixedly connected to the inner wall of the limit block (412), and the gravity block (415) in the rest of the displacement is slidably connected to the inner wall of the limit block (412). 7. The postoperative exercise rehabilitation device for limbs according to claim 1, characterized in that: the massage mechanism (42) includes massage blocks (421), and the number of the massage blocks (421) is four, four The massage blocks (421) are slidably installed on the inner wall of the backrest (6), the side walls of the massage blocks (421) are fixedly installed with a rectangular block (422), and the side walls of the rectangular block (422) are fixedly installed with A return spring (423), the other end of the return spring (423) is fixedly connected to the inner wall of the backrest (6).

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