CN210873969U

CN210873969U - Neural recovered arm exerciser

Info

Publication number: CN210873969U
Application number: CN201921682829.9U
Authority: CN
Inventors: 张燕云; 杨慧娟; 樊建丽
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-06-30
Anticipated expiration: 2029-10-09

Abstract

A nerve rehabilitation arm exerciser effectively solves the problems that patients lying in bed for a long time are easy to have muscular atrophy and different muscle groups cannot be exercised by the existing device according to requirements; the anti-theft device comprises a shell in the vertical direction, wherein a through groove which is communicated front and back is formed in the shell, a handle which can slide up and down is arranged in the through groove, a connecting post in the vertical direction is fixed at the lower end of the shell, a stepping groove which is in the vertical direction and has a downward opening is formed in the connecting post, an elastic belt along the length direction of the elastic belt is arranged in the stepping groove, a connector in the vertical direction is fixed at the tail end of the elastic belt, a left axial load shaft and a right axial load shaft are respectively fixed on the left side and the right side of the connecting post, and a plurality; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Neural recovered arm exerciser

Technical Field

The utility model relates to a neural recovered auxiliary nursing apparatus technical field, especially a neural recovered arm exerciser.

Background

Patients with limb damage and other diseases generally cannot walk, need to lie on a sickbed for a long time to carry out corresponding treatment, but long-time bed easily leads to the muscular atrophy of the arm of the patient, the arm can not bear a burden after the recovery of the patient possibly, the life of the patient after recovery is influenced, therefore, the patient lying on the bed for a long time needs to carry out simple arm rehabilitation training on the sickbed, the arm muscle of the patient still keeps vitality with the guarantee, the existing device has a single exercise mode, different arm muscle groups can not be exercised according to actual needs, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a nerve rehabilitation arm exerciser, which effectively solves the problems that the patient lying in bed for a long time is easy to have muscular atrophy and the prior device can not exercise different muscle groups according to the needs.

The technical scheme of its solution is, the utility model discloses a shell of upper and lower direction, the logical groove of lining up around seting up on the shell, it can be gliding handle from top to bottom to lead to the inslot, the shell lower extreme is fixed with the spliced pole of upper and lower direction, direction and opening groove of stepping down have been seted up about the spliced pole, the inslot of stepping down is equipped with the elastic webbing along its length direction, the elastic webbing end-to-end is fixed with the connector of upper and lower direction, the spliced pole left and right sides is fixed with respectively controls axial bearing shaft, the epaxial dismantlement of bearing is connected with a plurality of balancing weights that can the suit in its outside.

Compared with the prior art, the beneficial effects of the utility model are that: temper the muscle crowd on patient's palm through handle and spring cooperation, utilize behind the locking lever locking handle to increase the balancing weight, temper the muscle crowd on patient's the arm, still can pass through the connector with two devices simultaneously and connect, temper the whole muscle crowd on patient's the arm, can reach the purpose of tempering arm muscle crowd, can change different exercise mode again, be favorable to the smooth recovery health of patient, this simple structure, convenient operation conceives the novelty, the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a front view of the utility model, which is a cutaway axonometric view.

Fig. 3 is the utility model discloses a partially cut axonometric view.

Fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4 and give, shell 1 including upper and lower direction, the logical groove 2 that link up around seting up on the shell 1, it can be gliding handle 3 from top to bottom to lead to the

inslot

2, 1 lower extreme of shell is fixed with the spliced pole 4 of upper and lower direction, direction and opening groove 5 of stepping down are seted up about to the spliced pole 4, it is equipped with along its length direction's elastic webbing 6 to step down the inslot 5, the end of elastic webbing 6 is fixed with connector 7 of upper and lower direction, the spliced pole 4 left and right sides is fixed with respectively controls axial dead axle 8, it is connected with a plurality of counterweights 9 that can the suit in its outside to dismantle on the dead axle 8.

In order to realize the up-and-down sliding of the handle 3, a plurality of springs 10 are arranged between the upper end of the handle 3 and the top end of the through groove 2, sliding grooves 11 with inward openings are respectively formed in the left side wall and the right side wall of the through groove 2, and the handle 3 is in sliding connection with the sliding grooves 11.

In order to realize the upward locking of the handle 3, a U-shaped stop rod 12 which is positioned right above the handle 3 in the left-right direction is detachably connected to the upper side of the shell 1.

In order to connect the two elastic belts 6 together, the upper side of the connecting head 7 is provided with a rectangular groove 13 which is through from front to back and is positioned at the right side of the elastic belt 6.

In order to realize the detachable connection of the balancing weight 9, a nut 14 is screwed on one side of the two load shafts 8 far from the connecting column 4.

In order to improve the holding feeling of the handle 3, an arc-shaped surface 15 attached to the outer surface of the human finger is arranged at the lower side of the handle 3.

In order to facilitate a user to hold the shell 1, the upper side of the shell 1 is in a semi-circular arc shape.

When the utility model is used, the spring 10 is in a normal state in the initial state, the stop rod 12 is not contacted with the shell 1, and the balancing weight 9 is not contacted with the loading shaft 8;

when a patient needs to exercise the muscle group of the palm, the shell 1 is held, fingers contact with the arc-shaped surface 15 on the lower side of the handle 3 through the through groove 2, the handle 3 upwards slides in the sliding groove 11 and simultaneously extrudes the spring 10 above, after the force on the handle 3 is removed, the handle 3 returns to the initial position along the sliding groove 11 under the elastic force of the spring 10, and the hand 3 slides along the sliding groove 11 through the matching of the fingers and the palm, so that the purpose of exercising the muscle group of the palm is achieved;

when a patient needs to exercise arm muscle groups, the stop rod 12 is inserted into the shell 1, the stop rod 12 is in contact with the upper side face of the handle 3, the stop rod 12 stops the handle 3 from sliding upwards in the sliding groove 11, the balancing weights 9 are sleeved on the load shafts 8 on the left side and the right side, the nuts 14 are in threaded connection with the load shafts 8 until the nuts 14 are in contact with the balancing weights 9, and the dumbbell is used as an exercise mode for a dumbbell to achieve the purpose of exercising the arm muscle groups;

when a patient needs to stretch the arm to exercise, two elastic belts 6 are connected with corresponding rectangular grooves 13 through connectors 7 in the case 1, the two hands of the patient hold the case 1 respectively, fingers contact with the arc surfaces 15 on the lower sides of the handles 3 through the through grooves 2, the case 1 is stretched to two sides to drive the elastic belts 6 to stretch in the yielding grooves 5, and the whole muscle group of the arm of the patient is exercised through reciprocating stretching.

Claims

1. The utility model provides a recovered arm exerciser of nerve, shell (1) including the upper and lower direction, a serial communication port, logical groove (2) that link up around seting up on shell (1), it can gliding handle (3) from top to bottom to be equipped with in logical groove (2), shell (1) lower extreme is fixed with spliced pole (4) of direction from top to bottom, direction and opening groove of stepping down (5) down have been seted up in spliced pole (4), it follows its length direction's elastic webbing (6) to be equipped with in groove (5) of stepping down, elastic webbing (6) end-to-end is fixed with connector (7) of direction from top to bottom, axial axle (8) are controlled to spliced pole (4) the left and right sides is fixed with respectively, dismantle on axle (8) and be connected with a plurality of balancing weights (9) that can the suit.

2. The nerve rehabilitation arm exerciser according to claim 1, wherein a plurality of springs (10) are arranged between the upper end of the handle (3) and the top end of the through groove (2), sliding grooves (11) with inward openings are respectively formed in the left side wall and the right side wall of the through groove (2), and the handle (3) is connected with the sliding grooves (11) in a sliding manner.

3. The arm exercising apparatus for nerve rehabilitation according to claim 1, wherein the upper side of the housing (1) is detachably connected with a U-shaped stop lever (12) which is positioned right above the handle (3) in the left-right direction.

4. The nerve rehabilitation arm exerciser according to claim 1, wherein the upper side of the connector (7) is provided with a rectangular groove (13) which is through from front to back and is positioned at the right side of the elastic belt (6).

5. The nerve rehabilitation arm exerciser according to claim 1, wherein nuts (14) are screwed on the sides of the two load shafts (8) far from the connecting column (4).

6. The nerve rehabilitation arm exerciser according to claim 1, wherein the lower side of the handle (3) is provided with an arc-shaped surface (15) which is attached to the outer surface of a human finger.

7. The arm exerciser for nerve rehabilitation according to claim 1, wherein the upper side of the housing (1) is semi-circular arc-shaped.