Rehabilitation instrument for neurosurgery department

Abstract

The invention discloses a rehabilitation instrument for neurosurgery, and relates to the technical field of medical equipment. The device comprises a seat, a driving box is arranged on one side of the seat, a movable rod is arranged at the bottom of the driving box, and the surface of the movable rod is movably connected with a supporting sleeve through a bearing; an adjusting assembly is arranged at the bottom of the driving box and comprises a rotating plate. Through the arrangement of the adjusting assembly, when arms of a patient need to be exercised, the palm of the patient is held on the surface of a supporting sleeve, the palm of the patient is fixed through a bandage, then a rotating plate drives a movable rod to rotate with a transmission rod as the axis, and the movable rod drives the supporting sleeve to rotate and pulls the palm of the patient; therefore, the whole arm is driven to do circle center movement with the transmission rod as the axis, the whole arm of the patient is helped to do movement recovery, manual auxiliary operation is not needed, and the upper limb recovery effect of the patient can be effectively improved.

Description

Technical Field

[0001] The invention belongs to the technical field of medical equipment, and in particular relates to a rehabilitation apparatus for neurosurgery. Background Art

[0002] An arm nerve injury occurs when a nerve in the arm is damaged, causing dysfunction or loss of sensation. Nerve damage is usually caused by trauma (such as an accident or fall), long-term compression (such as carpal tunnel syndrome), or disease (such as diabetic neuropathy). Common nerves that are damaged include the median, ulnar, and radial nerves, and damage to each nerve can cause different symptoms.

[0003] At present, the recovery method of arm nerve injury is mostly to help the patient bend and straighten his arm by the nurse or medical staff to assist the patient to recover the upper limb activities. However, the whole recovery treatment cycle is long, which easily makes the nurses tired and cannot effectively help the patient recover quickly. To this end, we provide a neurosurgery rehabilitation device to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a rehabilitation device for neurosurgery. By cooperating with an adjustment component and a drive component, the present invention solves the problem that the recovery method of arm nerve injury in the prior art needs to rely on nursing staff to help the patient move, and the nursing staff is prone to fatigue during the long recovery treatment process.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a neurosurgery rehabilitation apparatus, comprising a seat, a drive box is arranged on one side of the seat, a movable rod is arranged at the bottom of the drive box, and a support sleeve is movably connected to the surface of the movable rod through a bearing;

[0007] The bottom of the driving box is provided with an adjustment component, and the adjustment component includes a rotating plate, the rotating plate is arranged at the bottom of the driving box, a movable groove is opened on the top of the rotating plate, a clamping groove is opened inside the movable groove, a limit block is arranged inside the clamping groove, and a support tube is fixedly connected to the bottom of the limit block;

[0008] A driving assembly is arranged inside the driving box, and the driving assembly includes a driving motor. The driving motor is installed inside the driving box, and a transmission rod is fixedly connected to the top of the rotating plate.

[0009] The present invention is further configured such that the adjustment component also includes an electric push rod, the electric push rod is fixedly connected to one side of the support tube, and the output end of the electric push rod is fixedly connected to the movable rod.

[0010] The present invention is further configured such that the top of the movable rod penetrates into the interior of the support tube, and the support tube is slidably connected to the inner wall of the movable groove.

[0011] The present invention is further configured such that the driving assembly also includes a first gear, the first gear is fixedly connected to the output end of the driving motor, the top of the transmission rod passes through the interior of the driving box and is fixedly connected to a second gear, and the first gear is meshed with the second gear.

[0012] The present invention is further configured such that a binding ring is fixedly connected to the bottom of the support sleeve, a binding strap is sleeved on the surface of the binding ring, and a top end of the binding strap is fixedly connected to the support sleeve.

[0013] The present invention is further configured such that one end of the strap is fixedly connected to a first Velcro, and the surface of the strap is fixedly connected to a second Velcro.

[0014] The present invention is further configured such that the bottom of the seat is fixedly connected to a bottom plate, the top of the bottom plate is fixedly connected to a column, and the top of the column is fixedly connected to a drive box.

[0015] The present invention has the following beneficial effects:

[0016] Through the setting of the adjustment component, the present invention can hold the patient's palm on the surface of the support sleeve when the patient's arm needs to be exercised, and fix the patient's palm with a strap, and then drive the movable rod to rotate with the transmission rod as the axis through the rotating plate, and the movable rod drives the support sleeve to rotate, pulling the patient's palm, and then driving the entire arm to move in a circle with the transmission rod as the axis, thereby helping the patient's entire arm to recover activities, without the need for manual auxiliary operation, and can effectively improve the patient's upper limb recovery effect.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below.

[0019] Figure 1 It is a structural stereogram of a rehabilitation device for neurosurgery;

[0020] Figure 2 It is a partial cross-sectional view of a drive box in a neurosurgery rehabilitation device;

[0021] Figure 3 It is a partial cross-sectional view of a rotating plate and a supporting tube in a neurosurgery rehabilitation device;

[0022] Figure 4 The present invention is a schematic diagram of the separation of a movable rod and a support sleeve in a neurosurgery rehabilitation device.

[0023] In the attached figure: 1. seat; 2. drive box; 3. movable rod; 4. support sleeve; 5. rotating plate; 6. movable slot; 7. slot; 8. limit block; 9. support tube; 10. drive motor; 11. transmission rod; 12. electric push rod; 13. first gear; 14. second gear; 15. binding ring; 16. binding strap; 17. first Velcro; 18. second Velcro; 19. bottom plate; 20. column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Specific embodiment 1

[0026] See also Figure 1-4 The present invention is a rehabilitation instrument for neurosurgery, comprising a seat 1, a driving box 2 is arranged on one side of the seat 1, a movable rod 3 is arranged at the bottom of the driving box 2, and a support sleeve 4 is movably connected to the surface of the movable rod 3 through a bearing; an adjustment component is arranged at the bottom of the driving box 2, and the adjustment component comprises a rotating plate 5, the rotating plate 5 is arranged at the bottom of the driving box 2, a movable groove 6 is opened at the top of the rotating plate 5, a clamping groove 7 is opened inside the movable groove 6, a limit block 8 is arranged inside the clamping groove 7, and a support tube 9 is fixedly connected to the bottom of the limit block 8; a driving component is arranged inside the driving box 2, and the driving component comprises a driving motor 10, the driving motor 10 is installed inside the driving box 2, and a transmission rod 11 is fixedly connected to the top of the rotating plate 5.

[0027] Specifically: a rubber sleeve is provided on the surface of the support sleeve 4, which can increase the friction of the user's grip; the surface of the movable rod 3 is movably connected to the inner wall of the support sleeve 4 through a bearing, so that when the movable rod 3 rotates, the user's hand holding on the surface of the support sleeve 4 will not follow the rotation; the diameter of the movable groove 6 is the same as the diameter of the support tube 9, so that the support tube 9 can slide inside the movable groove 6; the diameter of the slot 7 is the same as the diameter of the limit block 8, and there are three slots 7, which can be driven by the support tube 9 to move the limit block 8. When the limit blocks 8 are respectively inserted into the three groups of slots 7, the rotation distance between the transmission rod 11 and the support tube 9 can be adjusted, thereby increasing the activity space of the user's arm and improving the range of exercise. Specific embodiment 2

[0029] See also Figure 1-4On the basis of the specific embodiment 1, the adjustment component also includes an electric push rod 12, which is fixedly connected to one side of the support tube 9, and the output end of the electric push rod 12 is fixedly connected to the movable rod 3, the top of the movable rod 3 passes through the inside of the support tube 9, and the support tube 9 is slidably connected to the inner wall of the movable groove 6. The driving component also includes a first gear 13, which is fixedly connected to the output end of the driving motor 10, and the top of the transmission rod 11 passes through the inside of the drive box 2 and is fixedly connected to the second gear 14, and the first gear 13 is meshed with the second gear 14. A binding ring 15 is fixedly connected to the bottom of the support sleeve 4, and a binding ring 16 is sleeved on the surface of the binding ring 15. The top of the binding ring 15 is fixedly connected to the support sleeve 4, and one end of the binding ring 16 is fixedly connected to the first Velcro 17, and the surface of the binding ring 16 is fixedly connected to the second Velcro 18. The bottom of the seat 1 is fixedly connected to a bottom plate 19, and the top of the bottom plate 19 is fixedly connected to a column 20, and the top of the column 20 is fixedly connected to the drive box 2.

[0030] Specifically: the electric push rod 12 can drive the movable rod 3 to move and adjust the position of the support sleeve 4, so as to pull the patient's arm up and down, increase the activity space of the user's arm and improve the exercise effect. The first gear 13 is meshed with the second gear 14 to transmit the power of the drive motor 10. The first Velcro 17 and the second Velcro 18 are designed as male and female stickers, which can cooperate with the strap 16 and the binding ring 15 to bind and fix the patient's palm.

[0031] The working principle of the present invention is as follows: the medical staff assists the patient to sit on the top of the chair 1, and then moves the patient's palm to the surface of the support sleeve 4, and by stretching the strap 16, the first Velcro 17 and the second Velcro 18 are bonded, and the patient's palm is bound and fixed on the surface of the support sleeve 4, and then the drive motor 10 is started by the external controller, and the drive motor 10 cooperates with the transmission rod 11 to drive the rotating plate 5 to rotate, and the rotating plate 5 cooperates with the support tube 9 to drive the movable rod 3 to rotate, and the movable rod 3 drives the support sleeve 4 to rotate, pulls the patient's palm, and then drives the whole arm to do a circular motion with the transmission rod 11 as the axis, so as to help the patient's whole arm to recover activities, without the need for manual auxiliary operation, and can effectively improve the patient's upper limb recovery effect;

[0032] After the patient gradually adapts to the current exercise intensity, the medical staff can move the support tube 9 upwards, the support tube 9 drives the limit block 8 to disengage from the slot 7, and move the limit block 8 to the slot 7 away from the side of the transmission rod 11, and adjust the rotation distance between the transmission rod 11 and the support tube 9, thereby increasing the activity space of the user's arm and improving the range of exercise;

[0033] At the same time, the electric push rod 12 can be started, and the electric push rod 12 cooperates with the movable rod 3 to drive the support sleeve 4 to move, which can pull the patient's arm up and down, increase the activity space of the user's arm, and further improve the exercise effect.

[0034] The standard parts used in the present invention can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatically controlled by a control unit. The control circuit of the control unit can be realized by simple programming by technicians in this field, which is common knowledge in this field, so the control method and circuit connection are not explained in detail in the present invention.

[0035] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can better understand and utilize the present invention.

Claims

1. A neurosurgery rehabilitation apparatus, comprising a chair (1), characterized in that: A drive box (2) is provided on one side of the seat (1), a movable rod (3) is provided at the bottom of the drive box (2), and a support sleeve (4) is movably connected to the surface of the movable rod (3) via a bearing; An adjustment component is arranged at the bottom of the driving box (2), and the adjustment component comprises a rotating plate (5), the rotating plate (5) is arranged at the bottom of the driving box (2), a movable groove (6) is arranged at the top of the rotating plate (5), a clamping groove (7) is arranged inside the movable groove (6), a limiting block (8) is arranged inside the clamping groove (7), and a support tube (9) is fixedly connected to the bottom of the limiting block (8); A driving assembly is arranged inside the driving box (2), and the driving assembly comprises a driving motor (10). The driving motor (10) is installed inside the driving box (2), and a transmission rod (11) is fixedly connected to the top of the rotating plate (5).

2. A neurosurgery rehabilitation device according to claim 1, characterized in that: The adjustment component also includes an electric push rod (12), the electric push rod (12) is fixedly connected to one side of the support tube (9), and the output end of the electric push rod (12) is fixedly connected to the movable rod (3).

3. A neurosurgery rehabilitation device according to claim 1, characterized in that: The top of the movable rod (3) penetrates into the interior of the support tube (9), and the support tube (9) is slidably connected to the inner wall of the movable groove (6).

4. A neurosurgery rehabilitation device according to claim 1, characterized in that: The driving assembly further comprises a first gear (13), the first gear (13) being fixedly connected to the output end of the driving motor (10), the top of the transmission rod (11) passing through the interior of the driving box (2) and being fixedly connected to a second gear (14), the first gear (13) being meshed with the second gear (14).

5. A neurosurgery rehabilitation device according to claim 1, characterized in that: The bottom of the support sleeve (4) is fixedly connected with a binding ring (15), the surface of the binding ring (15) is provided with a binding belt (16), and the top end of the binding belt (16) is fixedly connected to the support sleeve (4).

6. A neurosurgery rehabilitation device according to claim 5, characterized in that: One end of the binding strap (16) is fixedly connected to a first Velcro (17), and the surface of the binding strap (16) is fixedly connected to a second Velcro (18).

7. A neurosurgery rehabilitation device according to claim 1, characterized in that: The bottom of the seat (1) is fixedly connected to a base plate (19), the top of the base plate (19) is fixedly connected to a column (20), and the top of the column (20) is fixedly connected to a drive box (2).

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