CN110721057A - An exoskeleton type lumbar intervertebral disc treatment bracket - Google Patents

Abstract

The invention is applicable to the technical field of lumbar intervertebral disc care, and provides an exoskeleton-type lumbar intervertebral disc treatment support. The device comprises: an upper limb support mechanism for supporting and supporting a patient's upper limb position; a lumbar vertebra leaning mechanism, assembled and connected to the upper limb support structure The upper body is used to fix the patient's waist and provide auxiliary support and protection through active adjustment; the lower limb support mechanism is movably connected to the side of the lumbar vertebra leaning mechanism away from the upper limb support mechanism, and is used to cooperate with the lumbar support mechanism to support the upper limb support mechanism and limit the protection of the patient. lower limbs. The present invention can be adjusted according to the needs of the patient, and is convenient for storage, carrying and wearing; the wearing principle of the exoskeleton realizes the protection of the lumbar vertebra, and the upper limb support mechanism realizes the support through the lumbar vertebra leaning mechanism and the lower limb supporting mechanism, reducing the burden on the lumbar spine of the patient. Therefore, the effect of restraining, supporting and protecting the lumbar vertebrae can be improved, and the treatment efficiency can be improved.

Description

An exoskeleton type lumbar intervertebral disc treatment bracket

technical field

The invention belongs to the technical field of lumbar intervertebral disc care, in particular to an exoskeleton type lumbar intervertebral disc treatment support.

Background technique

The existing treatment of lumbar disc herniation is mainly in the hospital bed, and the patient is restricted to move freely during the treatment period. equipment.

However, the existing equipment is not convenient to use. Specifically, it is inconvenient for patients to use it anytime and anywhere. Usually, it is not convenient for patients and their relatives to cooperate with each other. Assembled so that the patient can safely and stably obtain safe maintenance of the lumbar intervertebral disc.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present invention is to provide an exoskeleton-type lumbar intervertebral disc treatment support, which aims to solve the problems of assembly flexibility and stability of the lumbar intervertebral disc wearable treatment device in the prior art.

The embodiment of the present invention is realized in this way, an exoskeleton type lumbar disc treatment support, the device includes:

The upper limb support mechanism is used to support the patient's upper limb position;

The lumbar vertebra leaning mechanism is assembled and connected to the upper limb frame structure, which is used to assist in fixing the patient's waist through active adjustment and provide auxiliary support and protection;

The lower limb support mechanism is movably connected to the side of the lumbar vertebrae leaning mechanism away from the upper limb frame mechanism, and is used for supporting the upper limb frame mechanism in cooperation with the lumbar vertebra leaning mechanism, and restricting and protecting the lower limbs of the patient.

Another object of the embodiment of the present invention is that the upper limb support mechanism includes:

Limiting protective structure for the back side of the patient's upper limb;

The support structure is connected to the two sides of the backrest structure, and is used for holding and placing the patient's upper limb.

Another object of the embodiments of the present invention is that the lumbar vertebrae leaning mechanism includes:

The side leaning structure is assembled and connected to the side of the supporting structure, which is used to adjust the length according to the patient's body shape to support the supporting structure and fit and protect the patient's waist;

The backrest structure is assembled and connected to the limiting protection structure, and is used to adjust the length according to the patient's body shape to support the limiting protection structure and cooperate to protect the back of the patient.

Another object of the embodiments of the present invention is that the side resting structure and the back resting structure are also fixedly connected with a restraining structure for restricting the position of the patient's lumbar spine and the fit of the side resting structure and the back resting structure.

Another object of the embodiment of the present invention is that a lower limb support mechanism is provided in the movable assembly connection at the end of the side leaning structure away from the supporting structure.

Another object of the embodiment of the present invention is that the lower limb support mechanism includes:

The thigh fixing structure, which is rotatably connected to the side leaning structure, is used to match the length of the patient's thigh through limited telescopic adjustment, and to fix and limit the patient's thigh;

The calf fixing structure is rotatably connected to the end of the thigh fixing structure away from the side leaning structure, and is used for cooperating with the length of the patient's calf through limited telescopic adjustment, and fixing and limiting the position of the patient's calf.

Another object of the embodiment of the present invention is that the lower limb support mechanism further includes:

The foot fixing structure is movably connected to the end of the calf fixing structure away from the thigh fixing structure, and is used for the movable restraint of the patient's feet.

An exoskeleton-type lumbar intervertebral disc treatment support provided by the embodiment of the present invention can be adjusted according to the needs of the patient through the sequential movable assembly and connection of the upper limb support mechanism, the lumbar support mechanism and the lower limb support mechanism, and is easy to be stored, carried and worn. The upper limb support mechanism provides patient support, cooperates with the lumbar support mechanism to limit and protect the lumbar spine, and the lower limb support mechanism cooperates with the lumbar support mechanism to provide auxiliary support for the lumbar support mechanism and limit and fix the legs, so as to realize the wearing principle of the exoskeleton to realize the protection of the lumbar spine, and Relying on the upper limb support mechanism realizes support through the lumbar vertebra leaning mechanism and the lower limb supporting mechanism, reducing the force on the lumbar spine of the patient, thereby improving the limiting support and protection effect on the lumbar vertebrae, and improving the treatment efficiency.

Description of drawings

1 is a three-dimensional structural diagram of an exoskeleton-type lumbar disc treatment support provided in an embodiment of the present invention;

FIG. 2 is a three-dimensional structural diagram of an upper limb support in an exoskeleton-type lumbar intervertebral disc treatment support provided by an embodiment of the present invention.

In the accompanying drawings: 1, upper limb frame; 2, the first back waist support board; 3, the second back waist support board; 4, the first side edge support board; 5, the second side edge support board; 6, the waist belt; 7 , rotating bearing; 8, the first screw; 9, the first connecting rod; 10, the second connecting rod; 11, the leg guard; 12, the connecting plate; 13, the third connecting rod; 14, the foot pedal; 15, the assembly hole; 16. Nut; 17. Second screw; 18. Positioning sleeve.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

As shown in FIG. 1, an exoskeleton-type lumbar intervertebral disc treatment bracket is provided for an embodiment of the present invention, and the device includes:

The upper limb support mechanism is used to support the patient's upper limb position;

The lumbar vertebra leaning mechanism is assembled and connected to the upper limb frame structure, which is used to assist in fixing the patient's waist through active adjustment and provide auxiliary support and protection;

The lower limb support mechanism is movably connected to the side of the lumbar vertebrae leaning mechanism away from the upper limb frame mechanism, and is used for supporting the upper limb frame mechanism in cooperation with the lumbar vertebra leaning mechanism, and restricting and protecting the lower limbs of the patient.

In the embodiment of the present invention, preferably, the upper limb support mechanism, the lumbar vertebra leaning mechanism and the lower limb support mechanism are assembled and connected in sequence, which can be adjusted according to the needs of the patient, and is convenient for storage, carrying and mobile wearing, and the upper limb support mechanism provides patient support. , cooperate with the lumbar vertebrae support mechanism to limit the protection of the lumbar spine and the lower limb support mechanism to cooperate with the lumbar vertebrae support mechanism and the limit and fixation of the legs, so as to realize the wearing principle of the exoskeleton to realize the protection of the lumbar vertebrae, and rely on the upper limb support mechanism to pass the lumbar vertebrae Relying on the mechanism and the lower limb support mechanism to achieve support, reduce the force of the patient's lumbar spine, thereby improving the limiting support and protection effect on the lumbar spine, and improving the treatment efficiency.

As shown in Figure 2, as a preferred embodiment of the present invention, the upper limb support mechanism includes:

Limiting protective structure for the back side of the patient's upper limb;

The support structure is connected to the two sides of the backrest structure, and is used for holding and placing the patient's upper limb.

In the embodiment of the present invention, preferably, the upper limb frame 1 can be used as the limiting protection structure, and the upper limb frame 1 can be made of plate-shaped metal parts. There are assembly holes 15, and the ends of the curved parts at both ends of the upper limb frame 1 are fixedly connected and provided with support structures.

In the embodiment of the present invention, preferably, the supporting structure can be a cylindrical metal part or a cylindrical high-strength plastic part, and the periphery of the cylindrical part is wrapped with a rubber sheath, which is used for supporting and grasping the patient's arm. The lower ends of the shaped pieces are all provided with sheet-like protrusions and tapped with M6 teeth.

As shown in FIG. 1, as a preferred embodiment of the present invention, the lumbar vertebra resting mechanism includes:

The side leaning structure is assembled and connected to the side of the supporting structure, which is used to adjust the length according to the patient's body shape to support the supporting structure and fit and protect the patient's waist;

The backrest structure is assembled and connected to the limiting protection structure, and is used to adjust the length according to the patient's body shape to support the limiting protection structure and cooperate to protect the back of the patient.

The side resting structure and the back resting structure are also fixedly connected with a restraining structure for restricting the position of the patient's lumbar vertebrae and the fit of the side resting structure and the back resting structure.

A lower limb support mechanism is arranged in a movable assembly connection at the end of the side leaning structure away from the supporting structure.

In the embodiment of the present invention, preferably, the side resting structure is composed of a first side resting board 4 and a second side resting board 5 that are movably assembled and connected, and the first side resting board 4 and the second side resting board 5 are formed. Both can use elongated metal parts or high-strength plastic parts with uniformly distributed through holes on the surface. The nut is fixed with the connection, and the relative extension length can be adjusted by adjusting the bolt and nut. In a stable connection and support relationship, the end of the second side resting board 5 away from the first side resting board 4 is also movably connected with the lower limb support structure through the rotating bearing 7 .

In the embodiment of the present invention, preferably, the backrest structure is formed by cooperating with the first back waist support plate 2 and the second back waist support plate 3 connected by movable assembly, and the first back waist support plate 2 and the second back waist support plate 3 can use elongated metal parts or high-strength plastic parts with uniformly distributed through holes on the surface, and the first rear lumbar support plate 2 and the second rear lumbar support plate 3 are connected to the through holes through one or more assemblies. The bolts and nuts are matched and fixed, and the relative extension length can be adjusted through the adjustment of the bolts and nuts.

In the embodiment of the present invention, preferably, the restraint structure can be a waist belt 6, and the waist belt 6 is an elastic bandage or a non-elastic annular belt structure, which is covered by means of tying, binding or connection such as buttons, hooks and Velcro It is fixed on the periphery of the patient's waist, and the waist belt 6 can be fixedly connected to the second side backboard 5 on both sides and the second back waist backboard 3 on the back side, so that the corresponding adjustment can be made according to the position of the patient's waist. Certainly.

As shown in Figure 1, as a preferred embodiment of the present invention, the lower limb support mechanism includes:

The thigh fixing structure, which is rotatably connected to the side leaning structure, is used to match the length of the patient's thigh through limited telescopic adjustment, and to fix and limit the patient's thigh;

The calf fixing structure is rotatably connected to the end of the thigh fixing structure away from the side leaning structure, and is used for cooperating with the length of the patient's calf through limited telescopic adjustment, and fixing and limiting the position of the patient's calf.

In the embodiment of the present invention, preferably, the thigh fixing structure includes a first connecting rod 9 rotatably connected to the end of the second side rest plate 5 through the rotating bearing 7 and a first connecting rod 9 forming a movable socket fit with the first connecting rod 9 Two connecting rods 10 . The second connecting rod 10 and the first connecting rod 9 are slidably matched to adjust the telescopic length. The second connecting rod 10 and the first connecting rod 9 are provided with a plurality of sets of limit holes corresponding to each other, and the limit A second screw 17 and a nut 16 are movably arranged in the hole. Through the second screw 17 passing through the limit holes corresponding to the first connecting rod 9 and the second connecting rod 10 and being restricted and fixed by the nut 16, the limit can be achieved. A connecting rod 9 and a second connecting rod 10 have the effect of telescopic length, so as to be adjusted according to the length of the patient's thigh.

In the embodiment of the present invention, preferably, the outer periphery of the second connecting rod 10 is also provided with a positioning sleeve 18 in a sliding sleeve. The surfaces of the connecting rods 10 are pressed against each other to limit the movement of the positioning sleeve 18 through frictional force. One side of the positioning sleeve 18 is fixedly connected with a leg guard 11 . Strap or non-elastic loop-like structure that is secured around the patient's thigh by means of tie-downs, bindings, or sleeves such as buttons, hooks, and Velcro connections.

In the embodiment of the present invention, preferably, an end of the second connecting rod 10 away from the first connecting rod 9 is connected with a calf fixing structure, and the calf fixing structure includes a connecting plate 12 and the end of the second connecting rod 10 rotatably connected The third connecting rod 13 , the end of the third connecting rod 13 is slidably provided with the first connecting rod 9 with the same structure as that connected to the second connecting rod 10 , between the third connecting rod 13 and the first connecting rod 9 The third connecting rod 13 and its corresponding first connecting rod 9 are respectively provided with corresponding limit holes, and the limit holes are also provided with a second screw 17 and a nut for matching restrictions. 16. Through the second screw 17 passing through the corresponding limit holes of the first connecting rod 9 and the third connecting rod 13 and being limited and fixed by the nut 16, the effect of limiting the telescopic length of the second lumbar support plate 3 and 9 can be achieved, Therefore, it can be adjusted according to the length of the patient's calf; the outer periphery of the third connecting rod 13 is also slidably provided with a positioning sleeve 18 that is the same as the outer periphery of the second connecting rod 10 , and the positioning sleeve 18 is fixedly connected with the leg guard 11 .

In the embodiment of the present invention, preferably, the end of the first connecting rod 9 is movably assembled on the rotating bearing 7 through the first screw 8 and the nut 16, and rotates through the rotating bearing 7, and the rotating bearing 7 preferably adopts a fisheye bearing.

As shown in Figure 1, as a preferred embodiment of the present invention, the lower limb support mechanism further includes:

The foot fixing structure is movably connected to the end of the calf fixing structure away from the thigh fixing structure, and is used for the movable restraint of the patient's feet.

In the embodiment of the present invention, preferably, the end of the first connecting rod 9 connected to the third connecting rod 13 away from the third connecting rod 13 is also provided with a footrest 14 through the rotating bearing 7, and the first connecting rod 9 passes through The cooperation of the first screw 8 and the nut 16 is connected and fixed with the rotating bearing 7, so that the patient's foot can be stepped on and fixed by the foot pedal 14, so as to stably wear the whole device, and cooperate to form the fixation of the whole part of the device and the patient's body.

The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the protection of the present invention. within the range.

Claims (7)

1. An exoskeleton-type lumbar disc treatment support, the apparatus comprising:

the upper limb support mechanism is used for supporting the upper limb position of the patient;

the lumbar vertebra leaning mechanism is assembled and connected on the upper limb frame structure and is used for assisting in fixing the waist of the patient through movable adjustment and providing auxiliary support protection;

the lower limb supporting mechanism is movably connected to one side, far away from the upper limb frame mechanism, of the lumbar vertebra leaning mechanism and is used for being matched with the lumbar vertebra leaning mechanism to support the upper limb frame mechanism and limiting and protecting the lower limbs of the patient.

2. The exoskeletal lumbar disc treatment support according to claim 1, characterized in that said upper limb support mechanism comprises:

the limiting and protecting structure is used for leaning against the corresponding back side of the upper limb of the patient;

the supporting structures are connected to two sides of the backrest structure and used for holding and placing the upper limbs of the patient.

3. The exoskeletal lumbar disc treatment support according to claim 2, characterized in that the lumbar reclining mechanism comprises:

the side support structure is assembled and connected to the side edge of the support structure and used for adjusting the length according to the body shape of the patient so as to support the support structure and fit to protect the waist of the patient;

the backrest structure is assembled and connected on the limiting protection structure and used for adjusting the length according to the body shape of the patient so as to support the limiting protection structure and protecting the back of the patient in a matching way.

4. The exoskeleton type lumbar disc treatment support as claimed in claim 2, wherein the side backrest structure and the backrest structure are further fixedly connected with a binding structure for limiting the position of the lumbar vertebrae of the patient and the fitting of the side backrest structure and the backrest structure.

5. The exoskeleton-type lumbar disc treatment support according to claim 2, wherein the end of said side support structure remote from said holding structure is movably assembled and connected with a lower limb support mechanism.

6. The exoskeletal support for lumbar disc treatment according to claim 2, characterized in that said lower extremity support means comprises:

the thigh fixing structure is rotatably connected to the side leaning structure and is used for matching the length of the thigh of the patient through the telescopic adjustment which can be limited and fixing and limiting the thigh part of the patient;

the shank fixing structure is rotatably connected to the tail end, far away from the side leaning structure, of the shank fixing structure, is used for adjusting the length of the shank of the patient in a limited telescopic mode, and is used for fixing and limiting the shank of the patient.

7. The exoskeletal support for lumbar disc treatment according to claim 2, characterized in that said lower extremity support mechanism further comprises:

the foot fixing structure is movably connected to the tail end, far away from the thigh fixing structure, of the lower leg fixing structure and used for movably restraining the foot of the patient.

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