CN219983843U

CN219983843U - Lower limb rehabilitation device

Info

Publication number: CN219983843U
Application number: CN202321663784.7U
Authority: CN
Inventors: 赵理平; 沙卫平; 吴耀刚
Original assignee: ZHANGJIAGANG FIRST PEOPLE'S HOSPITAL
Current assignee: ZHANGJIAGANG FIRST PEOPLE'S HOSPITAL
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-11-10
Anticipated expiration: 2033-06-28

Abstract

The utility model relates to the field of medical instrument production, in particular to a lower limb rehabilitation device, which comprises a clamping plate, wherein a screw is connected above the clamping plate, the bottom of the screw is embedded in a pressing plate, one side of the clamping plate is fixedly connected with a connecting plate, one end of the connecting plate is connected in a supporting plate, two sides above the supporting plate are provided with backing plates, a fixed frame is fixedly connected above the backing plates, one side of the fixed frame is connected with a screw rod, one end of the screw rod is fixedly connected with a rotating handle, the other end of the screw rod is embedded in a top plate, one side of the top plate is fixedly connected with a storage shell, and the inside of the storage shell is connected with a movable plate. According to the utility model, the clamping plates are arranged, and the distance between the clamping plates can be adjusted through the connecting plates and the supporting plates, so that the clamping plates can be clamped on a sickbed of a patient, further, the patient can directly perform rehabilitation training on the sickbed, the treatment time and the treatment frequency of the patient are improved, and the patient can use the device conveniently.

Description

Lower limb rehabilitation device

Technical Field

The utility model relates to a lower limb rehabilitation device, and belongs to the technical field of medical appliances.

Background

Rehabilitation training refers to physical activity after injury that is beneficial to restoring or improving function. General injuries do not have to stop physical exercises completely, except for severe injuries that require rest treatment. Proper and scientific physical exercise has positive effects on rapid healing of injuries and promoting functional recovery.

At present, when a patient with lower limb injury performs leg training, the patient often needs to move from a sickbed to a rehabilitation device for training, but because the patient is injured in legs, the patient is inconvenient to move and transfer, personnel are required to support or accompany, and the patient needs to coordinate the time of accompanying personnel when performing rehabilitation training, so that the treatment time and the treatment frequency of the patient are affected.

Disclosure of Invention

The utility model aims to provide a lower limb rehabilitation device, by arranging the clamping plates, the distance between the clamping plates can be adjusted through the connecting plates and the supporting plates, so that the clamping plates can be clamped on a sickbed of a patient, further, the patient can directly perform rehabilitation training on the sickbed, the treatment time and the treatment frequency of the patient are improved, and the use of the patient is facilitated, so that the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a lower limb rehabilitation device, includes the grip block, the grip block top is connected with the screw rod, the screw rod bottom is embedded in the clamp plate inside, grip block one side fixedly connected with connecting plate, connecting plate one end is connected in the layer board inside, layer board top both sides are equipped with the backing plate, backing plate top fixedly connected with fixed frame, fixed frame one side is connected with the lead screw, lead screw one end fixedly connected with twist grip, the lead screw other end is embedded in the roof inside, roof one side fixedly connected with receiver, receiver internally connected with movable plate, movable plate one end fixedly connected with push pedal.

Further, the number of the clamping plates is two, the clamping plates are symmetrically arranged on two sides of the supporting plate, the screw rods are rotationally connected in the pressing plate, and the number of the screw rods is four and respectively arranged on two sides above the clamping plates.

Further, the inside recess of holding of connecting plate that has seted up of layer board, the connecting plate is in the inside sliding connection of layer board, the inside center of layer board is equipped with tension spring, tension spring both ends respectively with the connecting plate fixed connection of both sides.

Further, a thread groove matched with the thread of the screw rod is formed in the fixing frame, the fixing frame is connected with the screw rod through threads, and the screw rod is rotationally connected in the top plate.

Further, the storage shell is internally provided with a groove for accommodating the moving plate to pass through, the moving plate is in sliding connection with the storage shell, the storage shell is internally provided with a pressure spring, and one end of the pressure spring is in contact with the moving plate.

Further, the top plate and two ends of the push plate are embedded into the fixed frame, a chute for accommodating the top plate and the push plate is formed in the fixed frame, the top plate and the push plate are in sliding connection in the fixed frame, and a rubber protection layer is arranged on one side of the push plate.

The beneficial effects of the utility model are as follows:

according to the utility model, the distance between the clamping plates can be adjusted through the connecting plates and the supporting plates, the clamping plates can be clamped on a sickbed of a patient when the screw rod is rotated, so that the patient can directly perform rehabilitation training on the sickbed, the treatment time and treatment frequency of the patient are improved, meanwhile, the supporting plates are provided with a plurality of fixed frames, the fixed frames are provided with the top plate, the storage shell, the moving plate and the pushing plate, the patient can push the pushing plate by feet when the leg strength is trained, the pushing plate can push the moving plate to move the compression pressure spring so as to perform leg training, and the screw rod is connected to the top plate and can push the top plate and the storage shell to compress the pressure spring so as to adjust the pressure of the pressure spring on the moving plate and the pushing plate, so that the patient can adjust the pressure for pushing the pushing plate to move according to the needs, and the patient can conveniently perform training and use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a front view of a lower limb rehabilitation device of the present utility model;

FIG. 2 is a schematic diagram of a clamping plate and a supporting plate of the lower limb rehabilitation device according to the present utility model;

FIG. 3 is a schematic view of a fixed frame structure of a lower limb rehabilitation device according to the present utility model;

FIG. 4 is a diagram showing the connection between the support plate and the connecting plate of the lower limb rehabilitation device;

FIG. 5 is a diagram showing the connection between the housing and the mobile plate of the lower limb rehabilitation device according to the present utility model;

FIG. 6 is an enlarged view of a portion of the area A of FIG. 4 of a lower limb rehabilitation device of the present utility model;

reference numerals in the drawings: 1. a clamping plate; 2. a screw; 3. a pressing plate; 4. a connecting plate; 5. a supporting plate; 6. a backing plate; 7. a fixed frame; 8. a screw rod; 9. rotating the handle; 10. a top plate; 11. a storage case; 12. a moving plate; 13. a push plate; 14. a tension spring; 15. a pressure spring; 16. and a rubber protective layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment 1 referring to fig. 1 to 6, the present utility model provides a technical solution:

the utility model provides a lower limb rehabilitation device, includes grip block 1, grip block 1 top is connected with screw rod 2, screw rod 2 bottom embedding is inside clamp plate 3, grip block 1 one side fixedly connected with connecting plate 4, connecting plate 4 one end is connected inside layer board 5, layer board 5 top both sides are equipped with backing plate 6, backing plate 6 top fixedly connected with fixed frame 7, fixed frame 7 one side is connected with lead screw 8, lead screw 8 one end fixedly connected with twist grip 9, the lead screw 8 other end embedding is inside roof 10, roof 10 one side fixedly connected with receiver 11, receiver 11 internally connected with movable plate 12, movable plate 12 one end fixedly connected with push pedal 13.

Specifically, as shown in fig. 2, fig. 4 and fig. 6, the number of the clamping plates 1 is two and symmetrically arranged on two sides of the supporting plate 5, the screws 2 are rotatably connected in the pressing plate 3, the number of the screws 2 is four and respectively arranged on two sides of the two sides above the clamping plates 1, the grooves for accommodating the connecting plates 4 are formed in the supporting plate 5, the connecting plates 4 are slidably connected in the supporting plate 5, a tension spring 14 is arranged in the center of the inside of the supporting plate 5, two ends of the tension spring 14 are respectively fixedly connected with the two sides of the connecting plates 4, the clamping plates 1 can be pulled towards two sides, so that the clamping plates 1 can be clamped on a patient's hospital bed, the pressing plates 3 can be pressed on the hospital bed when the screws 2 are rotated, the position of the clamping plates 1 can be conveniently fixed, and the stability of the clamping plates 1 on the patient's hospital bed can be improved.

Specifically, as shown in fig. 3 and 5, a thread groove matched with the thread of the screw rod 8 is formed in the fixed frame 7, the fixed frame 7 is in threaded connection with the screw rod 8, the screw rod 8 is rotatably connected in the top plate 10, and the screw rod 8 can push the top plate 10 and the storage shell 11 to move and compress or extend the pressure spring 15 when rotating, so that the position of the moving plate 12 in the storage shell 11 can be adjusted, and the pressure when the push plate 13 moves can be adjusted.

Embodiment 2 referring to fig. 5, the difference between the present embodiment and embodiment 1 is that: the inside recess that holds movable plate 12 passed through that is equipped with of containing shell 11, movable plate 12 is in the inside sliding connection of containing shell 11, be equipped with compression spring 15 in the containing shell 11, compression spring 15 one end with movable plate 12 is contradicted, roof 10 with push pedal 13 both ends imbed in inside fixed frame 7, fixed frame 7 is inside to be offered and to hold roof 10 and push pedal 13's spout, roof 10 with push pedal 13 is in the inside sliding connection of fixed frame 7, push pedal 13 one side is equipped with rubber protection layer 16, and lead screw 8 can promote roof 10 and containing shell 11 compression spring 15 to can adjust compression spring 15 to movable plate 12, push pedal 13's pressure, make the patient adjust the pressure of promoting push pedal 13 removal as required.

The working principle of the utility model is as follows: when the device is used, the distance between the clamping plates 1 can be adjusted through the connecting plates 4 and the supporting plates 5, the clamping plates 1 can be clamped on a patient's sickbed when the screw rods 2 are rotated, further the patient can directly perform rehabilitation training on the sickbed, treatment time and treatment frequency of the patient are improved, meanwhile, a plurality of fixing frames 7 are arranged on the supporting plates 5, top plates 10, storage shells 11, moving plates 12 and pushing plates 13 are arranged on the fixing frames 7, the patient can push the pushing plates 13 by feet when the patient trains leg strength, the pushing plates 13 can push the moving plates 12 to move and compress pressure springs 15, leg training can be performed, the screw rods 8 are connected to the top plates 10, the screw rods 8 can push the top plates 10 and the storage shells 11 to compress the pressure springs 15, and accordingly pressure of the pressure springs 15 on the moving plates 12 and the pushing plates 13 can be adjusted according to needs, and the patient can push the pressure of pushing the pushing plates 13, so that the patient can train and use conveniently.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lower limb rehabilitation device, includes grip block (1), its characterized in that: clamping plate (1) top is connected with screw rod (2), screw rod (2) bottom embedding is inside clamp plate (3), clamping plate (1) one side fixedly connected with connecting plate (4), connecting plate (4) one end is connected inside layer board (5), layer board (5) top both sides are equipped with backing plate (6), backing plate (6) top fixedly connected with fixed frame (7), fixed frame (7) one side is connected with lead screw (8), lead screw (8) one end fixedly connected with twist grip (9), the lead screw (8) other end embedding is inside roof (10), roof (10) one side fixedly connected with receiver (11), receiver (11) internally connected with movable plate (12), movable plate (12) one end fixedly connected with push pedal (13).

2. A lower limb rehabilitation device according to claim 1, wherein: the clamping plates (1) are symmetrically arranged on two sides of the supporting plate (5), the screw rods (2) are connected in the pressing plate (3) in a rotating mode, and the screw rods (2) are four in number and are respectively arranged on two sides above the clamping plates (1).

3. A lower limb rehabilitation device according to claim 1, wherein: the novel support plate is characterized in that a groove for accommodating the connecting plate (4) is formed in the support plate (5), the connecting plate (4) is in sliding connection with the support plate (5), a tension spring (14) is arranged in the center of the support plate (5), and two ends of the tension spring (14) are fixedly connected with the connecting plates (4) on two sides respectively.

4. A lower limb rehabilitation device according to claim 1, wherein: the screw thread groove matched with the screw thread of the screw rod (8) is formed in the fixing frame (7), the fixing frame (7) is connected with the screw rod (8) through threads, and the screw rod (8) is rotationally connected in the top plate (10).

5. A lower limb rehabilitation device according to claim 1, wherein: the storage shell (11) is internally provided with a groove for accommodating the moving plate (12) to pass through, the moving plate (12) is in sliding connection with the storage shell (11), the storage shell (11) is internally provided with a pressure spring (15), and one end of the pressure spring (15) is in contact with the moving plate (12).

6. A lower limb rehabilitation device according to claim 1, wherein: the top plate (10) and two ends of the push plate (13) are embedded into the fixed frame (7), a chute for accommodating the top plate (10) and the push plate (13) is formed in the fixed frame (7), the top plate (10) and the push plate (13) are in sliding connection in the fixed frame (7), and a rubber protection layer (16) is arranged on one side of the push plate (13).