CN214073989U

CN214073989U - A shank strutting arrangement for orthopedics

Info

Publication number: CN214073989U
Application number: CN202021923780.4U
Authority: CN
Inventors: 张晓宇; 董嘉丽
Original assignee: Brains Hospital Of Hunan Province
Current assignee: Brains Hospital Of Hunan Province
Priority date: 2020-09-06
Filing date: 2020-09-06
Publication date: 2021-08-31
Anticipated expiration: 2030-09-06

Abstract

The utility model discloses a shank strutting arrangement for orthopedics, including thigh support, shank support and base, rotate between the bottom of thigh support and the base and connect, the top and the shank support of thigh support rotate to be connected, are equipped with adjustment mechanism on the base, and adjustment mechanism is used for adjusting the inclination of thigh support, is equipped with guiding mechanism between adjustment mechanism's top and the shank support, and guiding mechanism can adapt to the rotation of shank support. Adjustment mechanism includes horizontal migration subassembly and slip subassembly, and the slip subassembly includes sliding fit's spout and slider each other, and the spout is seted up on the bottom of thigh support, and the spout distributes along the length direction of thigh support, and the one end and the slider of horizontal migration subassembly rotate to be connected. The utility model discloses can change putting posture of patient's thigh and shank, do benefit to the blood circulation of patient's shank, improve the recovered speed of shank.

Description

A shank strutting arrangement for orthopedics

Technical Field

The utility model relates to a shank supports technical field, specifically is a shank strutting arrangement for orthopedics.

Background

The thigh refers to the segment of the lower limb of the human body from the hip to the knee, also known as the thigh. The thigh is the upper half of a human leg, interconnected by a knee and a lower leg. It is also understood that the lower leg is the lower half of the leg in the human body, interconnected by the knee and the upper leg. The thighs and calves are vital body organs in the normal walking action of a person.

The heavy operation in physical labor can cause injury to the legs of the human body. The children may fall down and hurt the legs when playing. When the legs are injured, professional treatment needs to be timely received. Among them, when leg injuries are severe, hospitalization is required to receive a long-term treatment. The patient needs to be maintained because the legs are injured, can not get out of the bed to walk at will, and needs to lie on the sick bed for resting and maintaining. At present, when a patient lies on a hospital bed, legs are placed on the hospital bed, but the legs keep the same posture for a long time, so that the blood circulation is not facilitated, and the leg rehabilitation speed is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shank strutting arrangement for orthopedics, the utility model discloses during the use, the patient places the thigh on the thigh support, places the shank simultaneously on the shank support, adjusts the inclination of thigh support through adjustment mechanism, and the shank support takes place rotatoryly around the top of thigh support under guiding mechanism's cooperation simultaneously to solve the long-time same posture that is keeping of present patient's shank, be unfavorable for blood circulation, the slower problem of the recovered speed of shank.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: the utility model provides a shank strutting arrangement for orthopedics, includes thigh support, shank support and base, rotate between the bottom of thigh support and the base and connect, the top and the shank support of thigh support rotate to be connected, be equipped with adjustment mechanism on the base, adjustment mechanism is used for adjusting the inclination of thigh support, be equipped with guiding mechanism between adjustment mechanism's top and the shank support, guiding mechanism can adapt to the rotation of shank support.

Preferably, the adjusting mechanism comprises a horizontal moving assembly and a sliding assembly, the sliding assembly comprises a sliding groove and a sliding block which are in sliding fit with each other, the sliding groove is formed in the bottom end of the thigh support and distributed along the length direction of the thigh support, and one end of the horizontal moving assembly is rotatably connected with the sliding block.

Preferably, the horizontal migration subassembly includes adjusting collar and regulation pole, the base is kept away from and is equipped with the mounting bracket on the top surface of thigh support one end, the adjusting collar is fixed to be set up on the mounting bracket, can lock each other between regulation pole and the adjusting collar, the rotatory setting of one end of adjusting the pole is in the installation cover pipe, rotate through the pivot between installation cover pipe and the slider and connect, the outer end of adjusting the pole is equipped with handheld portion.

Preferably, the adjusting sleeve is an internal thread sleeve, the adjusting rod is an external thread rod body, and the external thread rod body is in threaded connection with the internal thread sleeve.

Preferably, the adjusting rod is a horizontal push rod, and a positioning piece is arranged between the adjusting sleeve and the horizontal push rod.

Preferably, guiding mechanism includes guide bar and uide bushing, the guide bar is fixed to be set up on the bottom surface of shank support, the top surface of mounting bracket is equipped with two mounting panels, the uide bushing rotates to be set up two between the mounting panel, and the uide bushing slides and sets up on the guide bar.

Preferably, support plates are arranged on two sides of the base, weight reduction through holes are formed in the base, and side baffles are arranged on two sides of the top surfaces of the thigh support and the shank support.

Compared with the prior art, the leg supporting device for orthopedics department adopting the technical scheme has the following beneficial effects: during the use, the patient places the thigh on the thigh support, place the shank on the shank support simultaneously, medical personnel grasp handheld portion and apply certain dynamics with the hand, make handheld portion drive the regulation pole for adjusting sleeve horizontal migration, it moves along the spout to adjust the pole drive slider, the slider promotes the thigh support and takes place the swing, and simultaneously, the shank support rotates around the top of thigh support, the shank support drives the guide bar and slides in the uide bushing, the uide bushing rotates between two mounting panels, thereby change the posture of putting of patient thigh and shank, do benefit to the blood circulation of patient's shank, improve the recovered speed of shank.

Drawings

Fig. 1 is a perspective view of an embodiment of the leg supporting device for orthopedics of the present invention;

FIG. 2 is a perspective view (another perspective view) of the embodiment;

FIG. 3 is a perspective view (another perspective view) of the embodiment;

FIG. 4 is a right side view of the embodiment;

FIG. 5 is a front view of the embodiment;

fig. 6 is a front view of the embodiment (after the horizontal moving member is moved rightward).

Reference numerals: thigh support 1, slider 11, spout 12, shank support 2, guide bar 21, mounting panel 22, uide bushing 23, base 3, subtract heavy through-hole 31, mounting bracket 4, adjusting collar 41, adjust pole 42, installation sleeve 43, handheld portion 44.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in figures 1-3, the leg supporting device for orthopedics department comprises a thigh support 1, a shank support 2 and a base 3, wherein both sides of the base 3 are provided with support plates, the support plates are provided with mounting holes, the base 3 is fixed on a sickbed through bolts, the base 3 is provided with weight reducing through holes 31 for reducing the weight of the leg supporting device for orthopedics department and facilitating carrying and transportation, preferably, the cross section of the weight reducing through holes 31 is of a circular structure, the number of the weight reducing through holes 31 is multiple, the weight reducing through holes 31 are uniformly distributed, both sides of the top surfaces of the thigh support 1 and the shank support 2 are provided with side baffles, when in use, a patient places a thigh on the thigh support 1 to support the thigh of the patient, and places a shank on the shank support 2 to support the shank of the patient, in addition, the side baffles can block the leg of the patient from both sides, the legs of the patient are prevented from accidentally slipping, and the safe use is ensured.

As shown in fig. 1-3, 5, 6, the bottom of thigh support 1 and base 3 are connected in a rotating manner, specifically, the bottom of thigh support 1 and base 3 can be connected in a rotating manner through a rotating shaft or a hinge, so that thigh support 1 and base 3 can rotate relatively, so as to change the inclination angle of the thigh of the patient, the top of thigh support 1 and shank support 2 are connected in a rotating manner, specifically, the top of thigh support 1 and shank support 2 can be connected in a rotating manner through a rotating shaft or a hinge, so that thigh support 1 and shank support 2 can rotate relatively, so as to change the inclination angle of the shank of the patient, the leg supporting device for orthopedics can change the posture of putting thigh and shank of the patient, thereby being beneficial to the blood circulation of the leg of the patient, and effectively improving the speed of leg rehabilitation.

As shown in fig. 1-6, the base 3 is provided with an adjusting mechanism, the adjusting mechanism is used for adjusting the inclination angle of the thigh support 1, the adjusting mechanism includes a horizontal moving assembly and a sliding assembly, the sliding assembly includes a sliding groove 12 and a sliding block 11 which are in sliding fit with each other, the sliding groove 12 is arranged at the bottom end of the thigh support 1, and the sliding groove 12 is distributed along the length direction of the thigh support 1, one end of the horizontal moving assembly is rotatably connected with the sliding block 11, in use, when the horizontal moving assembly moves towards the thigh support 1, the left end of the horizontal moving assembly pushes the sliding block 11 to move, the sliding block 11 pushes the thigh support 1 to swing leftwards, so as to change the inclination angle of the thigh of the patient, meanwhile, the sliding block 11 rotates relative to the left end of the horizontal moving assembly, and the sliding block 11 slides in the sliding groove 12 to adapt to the swinging operation of the thigh support 1.

As shown in fig. 5 and 6, the horizontal movement assembly includes an adjusting sleeve 41 and an adjusting rod 42, the base 3 is provided with an installing frame 4 on the top surface far away from one end of the thigh support 1, preferably, the installing frame 4 and the base 3 are welded and fixed, so as to increase the connecting and supporting force between the installing frame 4 and the base 3, the adjusting sleeve 41 is fixedly arranged on the installing frame 4, wherein, an installing through hole is formed in the installing frame 4 along the horizontal direction, the adjusting sleeve 41 is fixed in the installing through hole, and the two ends of the adjusting sleeve 41 are symmetrically distributed about the installing frame 4, the adjusting rod 42 and the adjusting sleeve 41 can be mutually locked, the thigh support 1 is favorably maintained at a certain inclination angle and fixed, and the legs of a patient can be stably supported.

As shown in fig. 5 and 6, one end of the adjusting rod 42 is rotatably disposed in the mounting sleeve 43, the adjusting rod 42 can rotate relative to the axis of the mounting sleeve 43 to adapt to the rotation operation of the adjusting rod 42, the mounting sleeve 43 and the sliding block 11 are rotatably connected through a rotating shaft, the outer end of the adjusting rod 42 is provided with a handheld portion 44, in use, a medical worker can grasp the handheld portion 44 with a hand and apply certain force, so that the handheld portion 44 drives the horizontal movement assembly to move relative to the adjusting sleeve 41, wherein the handheld portion 44 can be a wheel disc, and the outer side of the wheel disc is wrapped by a rubber sleeve.

As the utility model discloses an embodiment of well horizontal migration subassembly, adjusting sleeve 41 is the internal thread sleeve pipe, it is the external screw thread body of rod to adjust pole 42, and external screw thread body of rod threaded connection is intraductal at the internal thread sleeve pipe, during the use, exert rotatory dynamics on handheld portion 44, it is intraductal rotatory around its axis at the internal thread sleeve pipe that handheld portion 44 drives the external screw thread body of rod, under the effect of the two threaded connection, the external screw thread body of rod is for internal thread sleeve pipe horizontal migration, thereby the external screw thread body of rod drives slider 11 and removes, thereby for thigh support 1's rotation provides power, in addition, threaded connection between the internal thread sleeve pipe and the external screw thread body of rod still has self-locking function, avoid adjusting pole 42's unexpected slip, thereby guarantee that thigh support 1 can be stable keep at a certain inclination, do benefit to safe handling.

As another embodiment of the middle horizontal movement assembly of the present invention, the adjusting rod 42 is a horizontal push rod, a positioning member is disposed between the adjusting sleeve 41 and the horizontal push rod, when in use, the hand is held by hand to the holding portion 44 and the push-pull force is applied, the holding portion 44 drives the horizontal push rod to move along the horizontal direction, then the left end of the horizontal push rod drives the sliding block 11 to move, thereby providing power for the rotation of the thigh support 1, when the thigh support 1 rotates to the required position, the horizontal push rod is positioned in the adjusting sleeve 41 through the positioning member, thereby avoiding the accidental sliding of the horizontal push rod, wherein the positioning member can be a screw or a bolt or an inserted nail.

As shown in fig. 2, 4-6, a guide mechanism is arranged between the top end of the adjusting mechanism and the lower leg support 2, the guide mechanism can adapt to the rotation of the lower leg support 2, thereby changing the inclination angle of the lower leg of the patient, being beneficial to blood circulation and improving the rehabilitation speed of the leg of the patient, in particular, the guide mechanism comprises a guide rod 21 and a guide sleeve 23, the guide rod 21 is fixedly arranged on the bottom surface of the lower leg support 2, the top surface of the mounting rack 4 is provided with two mounting plates 22, the guide sleeve 23 is rotatably arranged between the two mounting plates 22, and the guide sleeve 23 is arranged on the guide rod 21 in a sliding way, when in use, the lower leg support 2 swings to drive the guide rod 21 to swing, the guide rod 21 slides relative to the guide sleeve 23, meanwhile, the guide rod 21 drives the guide sleeve 23 to rotate between the two mounting plates 22, so as to accommodate the pivoting action of the calf support 2, wherein the guide sleeve 23 can be pivotally mounted between the two mounting plates 22 by means of a pivot.

The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a shank strutting arrangement for orthopedics, includes thigh support (1), shank support (2) and base (3), its characterized in that: the bottom end of the thigh support (1) is rotatably connected with the base (3), the top end of the thigh support (1) is rotatably connected with the shank support (2), the base (3) is provided with an adjusting mechanism, the adjusting mechanism is used for adjusting the inclination angle of the thigh support (1),

a guide mechanism is arranged between the top end of the adjusting mechanism and the shank support (2), and the guide mechanism can adapt to the rotation of the shank support (2).

2. The leg support device for orthopedics according to claim 1, characterized in that: the adjusting mechanism comprises a horizontal moving assembly and a sliding assembly, the sliding assembly comprises a sliding groove (12) and a sliding block (11) which are in sliding fit with each other, the sliding groove (12) is formed in the bottom end of the thigh support (1), the sliding groove (12) is distributed along the length direction of the thigh support (1), and one end of the horizontal moving assembly is rotatably connected with the sliding block (11).

3. The leg support device for orthopedics according to claim 2, characterized in that: the horizontal migration subassembly is including adjusting cover (41) and regulation pole (42), base (3) are kept away from and are equipped with mounting bracket (4) on the top surface of thigh support (1) one end, adjusting cover (41) are fixed to be set up on mounting bracket (4), can lock mutually between regulation pole (42) and the adjusting cover (41), the rotatory setting of one end of adjusting pole (42) is in installation sleeve (43), rotate through the pivot between installation sleeve (43) and slider (11) and connect, the outer end of adjusting pole (42) is equipped with handheld portion (44).

4. The leg support device for orthopedics according to claim 3, characterized in that: the adjusting sleeve (41) is an internal thread sleeve, the adjusting rod (42) is an external thread rod body, and the external thread rod body is in threaded connection with the internal thread sleeve.

5. The leg support device for orthopedics according to claim 3, characterized in that: the adjusting rod (42) is a horizontal push rod, and a positioning piece is arranged between the adjusting sleeve (41) and the horizontal push rod.

6. The leg support device for orthopedics according to claim 3 or 4, characterized in that: guiding mechanism includes guide bar (21) and uide bushing (23), guide bar (21) are fixed to be set up on the bottom surface of shank support (2), the top surface of mounting bracket (4) is equipped with two mounting panels (22), uide bushing (23) are rotated and are set up two between mounting panel (22), and uide bushing (23) slide to be set up on guide bar (21).

7. The leg support device for orthopedics according to claim 1, characterized in that: both sides of the base (3) are provided with support plates, the base (3) is provided with a weight reduction through hole (31), and both sides of the top surfaces of the thigh support (1) and the shank support (2) are provided with side baffles.