CN211885190U

CN211885190U - Device is tempered in nursing of intervention postoperative limbs

Info

Publication number: CN211885190U
Application number: CN202020347749.4U
Authority: CN
Inventors: 王婷婷; 李春霞; 任红晓
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-10
Anticipated expiration: 2030-03-18

Abstract

A limb nursing and exercising device after interventional operation, which effectively solves the problem of inconvenient exercise after interventional operation of a patient; the supporting box comprises a supporting box in the left-right direction, the upper end face of the left side of the supporting box is an inclined plane which is lower at the left side and higher at the right side, a supporting plate in the left-right direction is arranged on the upper end face of the right side of the supporting box, the front side and the rear side of the left end of the supporting plate are respectively and rotatably connected with a supporting plate in the left-right direction, a front rack which is curved towards the left side is arranged at the lower end of the supporting plate in the front side, a rear rack which is curved towards the right side is arranged at the lower end of the supporting plate in the rear side, the front rack is coaxial with the rear rack, a connecting block in the up-down direction is arranged on the inclined plane; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Device is tempered in nursing of intervention postoperative limbs

Technical Field

The utility model relates to an intervention postoperative care auxiliary instrument technical field, concretely relates to device is tempered in nursing of intervention postoperative limbs.

Background

The femoral head necrosis is one of the common difficult diseases of three major orthopedics, mostly caused by rheumatism, hematopathy, scuba, burn, etc., the interventional therapy is one of the more novel methods for treating the femoral head necrosis, it uses the superior arterial intubation technique, adopts the direct injection of the medicine into the blood vessel supplying the femoral head, makes the blood vessel dilate, the spasm relieve, and dissolves and removes the thrombus blockage, thus improves the blood circulation of the femoral head, but the patient's lower limb body is relatively stiff because of the need of bed-rest for a certain time after the operation, at present, the medical staff usually assists the patient to carry out the recovery treatment, increases the nursing difficulty of the medical staff, and the existing leg recovery exercise device has larger intensity of motion, and is not convenient for the recovery treatment of the patient.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defect of prior art, the utility model aims at providing an intervention postoperative limbs nursing and taking exercise device, the effectual inconvenient problem of patient intervention postoperative exercise of having solved.

The technical scheme of its solution is, the utility model discloses a supporting box of left and right directions, supporting box left side up end is the low high inclined plane in the right side in a left side, be equipped with the backup pad of left and right directions on the supporting box right side up end, both sides rotate respectively around the supporting plate left end and are connected with the layer board of left and right directions, the layer board lower extreme of front side is equipped with the tooth and faces left and curved preceding rack, the layer board lower extreme of rear side is equipped with the tooth and faces right and curved back rack, preceding rack is coaxial with the back rack, be equipped with the connecting block of upper and lower direction on the supporting box inclined plane, it is connected with fore-and-aft axial transmission shaft to rotate on the connecting block, both ends are equipped with the gear respectively around the transmission shaft.

Compared with the prior art, the beneficial effects of the utility model are that: it is rational in infrastructure, high durability and convenient use, set up the supporting box, a supporting plate, the layer board, preceding rack and back rack, the patient of being convenient for carries out the shank and tempers, promote the recovery of patient's postoperative, be equipped with arc pole and pressure spring simultaneously, the supplementary patient carries out the upper and lower exercise of raising of shank, reduce patient's exercise intensity when promoting the blood circulation of patient's shank, be equipped with the bracing piece simultaneously, the guardrail, supporting shoe and bin, the security of this device has been increased, the patient's of being convenient for use, be favorable to depositing of patient's article, this simple structure, high durability and convenient operation, novel conception, therefore.

Drawings

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

Fig. 2 is a perspective view of the utility model.

Fig. 3 is the utility model discloses a left side perspective drawing is dissected partially.

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.

The utility model is shown by fig. 1 to 4, supporting box 1 including the left and right directions, supporting box 1 left side up end is the inclined plane that the left side is low and the right side is high, be equipped with left and right direction's backup pad 2 on the up end of supporting box 1 right side, both sides rotate respectively around the backup pad 2 left end and are connected with left and right direction's layer board 4, 4 lower extremes of layer board of front side are equipped with the tooth to the left side and curved preceding rack 5, 4 lower extremes of layer board of rear side are equipped with the tooth to the right side and curved back rack 6, preceding rack 5 is coaxial with back rack 6, be equipped with connecting block 7 of upper and lower direction on the inclined plane of supporting box 1, it is connected with axial transmission shaft 8 around rotating on connecting block 7, both ends are equipped with gear 9 respectively around the transmission shaft 8, preceding rack 5 meshes.

In order to facilitate the placement of the legs of the patient, brackets 10 with leftward openings are respectively arranged on the upper end surfaces of the two supporting plates 4.

In order to facilitate the movement of the front rack 5 and the rear rack 6, the front side and the rear side of the inclined plane of the supporting box 1 are respectively provided with an arc-shaped through groove 11, and the front rack 5 and the rear rack 6 are respectively in sliding connection with the through grooves 11 on the corresponding sides.

In order to facilitate the up-and-down swing of the supporting plates 4, the lower ends of the two supporting plates 4 are respectively provided with arc-shaped rods 12 which are positioned on the right sides of the supporting plates and in the up-and-down direction, the lower ends of the two arc-shaped rods 12 are respectively inserted into the supporting box 1 and are in sliding connection with the supporting box 1, and the two arc-shaped rods 12 are respectively sleeved with a pressure spring 13 which is positioned between the lower end surface of the supporting plate 4 and the inclined surface of.

In order to facilitate the use of the patient, the right side of the support box 1 is provided with a storage box 14 with a rightward opening, and the right end of the support plate 2 is provided with a support block 15.

In order to increase the safety of patient when using, supporting box 1 front side up end on offer a plurality of spouts 16 along left right direction equipartition, equal sliding connection has a bracing piece 17 in every spout 16, spout 16 top is equipped with the connecting rod 18 of left right direction, every bracing piece 17 upper end all stretches out its spout 16 that corresponds the side and with connecting rod 18 fixed connection, supporting box 1 rear side is equipped with the guardrail.

In order to limit the position of the support rod 17 when stretching out, each support rod 17 on all seted up the indent 19 that the opening is forward, every indent 19 bottom surface all is connected with stopper 21 through spring 20, every stopper 21 front end all can stretch out indent 19 and can contact with the up end of supporting box 1.

The utility model discloses when using, the initial condition of this device is that bracing piece 17 is located spout 16, stopper 21 is located indent 19 and spring 20 is in the compression state, the patient lies on backup pad 2 from this device front side, and put both legs into support groove 10, move connecting rod 18 upwards this moment, connecting rod 18 drives bracing piece 17 and moves upwards, bracing piece 17 drives stopper 21 and moves upwards, when stopper 21 moves to spout 16 top, stopper 21 moves forward and stretches out from indent 19 under the effect of pressure spring 13, stopper 21 contacts with backup pad 2 up end at this moment, bracing piece 17 can not move downwards because of self gravity, under the effect of guardrail and bracing piece 17, avoid the patient to drop from backup pad 2, prepare stage and end;

after the preparation stage is finished, the leg of the patient presses the supporting plate 4 at the front side downwards, the supporting plate 4 at the front side drives the arc-shaped rod 12 at the corresponding side of the supporting plate to move downwards and extrude the pressure spring 13 at the corresponding side of the supporting plate, meanwhile, the supporting plate 4 at the front side drives the front rack 5 to move downwards along the through groove 11 at the corresponding side of the supporting plate, the supporting plate is inserted into the supporting box 1, along with the movement of the front rack 5, the front rack 5 drives the gear 9 at the corresponding side of the supporting plate to rotate clockwise, the gear 9 at the front side drives the gear 9 at the rear side to rotate clockwise through the transmission shaft 8, as the gear at the rear side is right-facing, the gear 9 at the rear side drives the rear rack 6 to move upwards, the supporting plate 4 at the corresponding side of the rear rack 6 drives the supporting plate 4 at the corresponding side of the supporting plate to move upwards;

the front supporting plate 4 moves downwards along with the front supporting plate 4, after the extreme position is extruded by the pressure spring 13, a patient stops pressing the front supporting plate 4 downwards, at the moment, the front supporting plate 4 swings upwards under the action of the pressure spring 13 and drives the legs of the patient to swing upwards, meanwhile, the front supporting plate 4 drives the front rack 5 to move upwards along the through groove 11 on the corresponding side of the front supporting plate, along with the movement of the front rack 5, the front rack 5 drives the gear 9 on the corresponding side of the front rack to rotate anticlockwise, the gear 9 on the front side drives the gear 9 on the rear side to rotate anticlockwise through the transmission shaft 8, as the gear of the rear rack 6 faces right, the gear 9 on the rear side drives the rear rack 6 to move downwards, the rear rack 6 drives the supporting plate 4 on the corresponding side of the rear rack to move downwards, and the supporting plate 4 on the rear side drives the arc-shaped rod 12 on the corresponding side of the rear;

after the pressure spring 13 on the front side returns to the initial position, the leg of the patient presses the supporting plate 4 on the rear side downwards, the supporting plate 4 on the rear side drives the arc-shaped rod 12 on the corresponding side to move downwards and extrude the pressure spring 13 on the corresponding side, meanwhile, the supporting plate 4 on the rear side drives the rear rack 6 to move downwards along the through groove 11 on the corresponding side, and the rear rack 6 is inserted into the supporting box 1, along with the movement of the rear rack 5, the rear rack 6 drives the gear 9 on the corresponding side to rotate anticlockwise, the gear 9 on the rear side drives the gear 9 on the front side to rotate anticlockwise through the transmission shaft 8, as the front rack 5 is toothed to the left, the gear 9 on the front side drives the front rack 5 to move upwards, the front rack 5 drives the supporting plate 4 on the corresponding side to move upwards, and drives the leg of the patient to move upwards synchronously;

the patient stops pressing the supporting plate 4 at the rear side downwards after the supporting plate 4 at the rear side moves downwards and is pressed by the pressure spring 13 to a limit position, at the moment, the supporting plate 4 at the rear side swings upwards under the action of the pressure spring 13 and drives the leg part at the corresponding side to swing upwards, meanwhile, the supporting plate 4 at the rear side drives the rear rack 6 to move upwards along the through groove 11 at the corresponding side, along with the movement of the rear rack 6, the rear rack 6 drives the gear 9 at the corresponding side to rotate clockwise, the gear 9 at the rear side drives the gear 9 at the front side to rotate clockwise through the transmission shaft 8, as the front rack 5 is toothed towards the left, the gear 9 at the front side drives the front rack 5 to move downwards, the supporting plate 4 at the corresponding side of the front rack 5 drives the supporting plate 4 at the front side to move downwards, and the arc-shaped rod 12 at the corresponding side of the front side drives the leg part at the corresponding side to move downwards synchronously;

repeat above-mentioned step, make patient's both legs luffing motion, nurse the exercise to patient's shank, the patient uses the back, moves stopper 21 backward, and stopper 21 inserts in indent 19 and extrusion spring 20, moves down bracing piece 17 this moment, makes bracing piece 17 that move to spout 16 in, and the patient can follow this device front side and leave.

The utility model discloses a both sides are equipped with the baffle that can shelter from its gear 9 that corresponds the side respectively around on the supporting box 1 inclined plane, avoid foreign matter and gear 9 contact.

Claims

1. A post-interventional operation limb nursing and exercising device, which comprises a supporting box (1) in the left and right directions, the support box is characterized in that the upper end face of the left side of the support box (1) is an inclined plane which is low at the left side and high at the right side, a support plate (2) in the left-right direction is arranged on the upper end face of the right side of the support box (1), the front side and the rear side of the left end of the support plate (2) are respectively and rotatably connected with a support plate (4) in the left-right direction, a front rack (5) which faces to the left and is arc-shaped is arranged at the lower end of the support plate (4) in the front side, a rear rack (6) which faces to the right and is arc-shaped is arranged at the lower end of the support plate (4) in the rear side, the front rack (5) is coaxial with the rear rack (6), a connecting block (7) in the up-down direction is arranged on the inclined plane of the support box (1), a front and rear axial transmission shaft (8) is rotatably connected on the.

2. The post-interventional operation limb nursing exercise device as claimed in claim 1, wherein the two support plates (4) are respectively provided with a bracket (10) with a leftward opening on the upper end surface.

3. The post-interventional operation limb nursing and exercising device according to claim 1, wherein the inclined surface of the support box (1) is provided with arc-shaped through grooves (11) at the front side and the rear side respectively, and the front rack (5) and the rear rack (6) are respectively connected with the through grooves (11) at the corresponding sides in a sliding manner.

4. The post-interventional operation limb nursing exercise device according to claim 1, wherein the lower ends of the two support plates (4) are respectively provided with an arc-shaped rod (12) which is located at the right side and in the up-down direction, the lower ends of the two arc-shaped rods (12) are respectively inserted into the support box (1) and are slidably connected with the support box (1), and the two arc-shaped rods (12) are respectively sleeved with a pressure spring (13) which is located between the lower end surface of the support plate (4) and the inclined surface of the support box (1).

5. The post-interventional limb nursing and exercising device according to claim 1, wherein the right side of the supporting box (1) is provided with a storage box (14) with a rightward opening, and the right end of the supporting plate (2) is provided with a supporting block (15).

6. The post-interventional operation limb nursing and exercising device according to claim 1, wherein a plurality of sliding grooves (16) uniformly distributed along the left and right directions are formed in the upper end surface of the front side of the support box (1), a support rod (17) is connected in each sliding groove (16) in a sliding manner, a connecting rod (18) in the left and right directions is arranged above each sliding groove (16), the sliding groove (16) on the corresponding side of each support rod (17) extends out of the upper end of each support rod (17) and is fixedly connected with the connecting rod (18), and a guardrail is arranged on the rear side of the support box (1).

7. The post-interventional surgery limb nursing and exercising device is characterized in that each supporting rod (17) is provided with a pressing groove (19) with a forward opening, the bottom surface of each pressing groove (19) is connected with a limiting block (21) through a spring (20), and the front end of each limiting block (21) can extend out of the pressing groove (19) and can be in contact with the upper end surface of the supporting box (1).