CN210903799U

CN210903799U - Lifting anti-rotation pad

Info

Publication number: CN210903799U
Application number: CN201921388613.1U
Authority: CN
Inventors: 李红娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-07-03
Anticipated expiration: 2029-08-23

Abstract

The utility model relates to a lifting anti-rotation pad, belonging to the technical field of medical appliances, which comprises a support plate, wherein the support plate is horizontally arranged; the first lifting pad is positioned above the supporting plate, and a first hydraulic telescopic rod is arranged between the first lifting pad and the supporting plate; one end of the second lifting pad is elastically connected with one end of the first lifting pad, the second lifting pad is positioned above the supporting plate, and a second hydraulic telescopic rod is arranged between the second lifting pad and the supporting plate; prevent rotating shoes, prevent rotating shoes and be located the top of backup pad, prevent rotating shoes with the second is raised and is equipped with telescopic adjusting rod between the pad, prevent rotating shoes with be equipped with third hydraulic telescoping rod between the backup pad. The utility model has the effects that the height of the cushion can be raised according to the self-feeling of the patient and the condition adjustment of the state of an illness, and the conditions of deformity healing, foot drop or foot outward rotation can be avoided.

Description

Lifting anti-rotation pad

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to raise and prevent pad soon.

Background

The lifting pad is used for putting the lower limbs of a patient into the lifting pad, lifting the lower limbs so as to promote venous return, prevent or promote the affected limbs to subside swelling, and simultaneously avoid injury aggravation and deformity healing caused by rotation of the lower limbs. The anti-rotation shoe is used for patients with ankle injury and incapability of moving or lower limb fracture with movement disorder, and is mainly used for fixing the feet of the patients and preventing the external rotation or foot drop of the feet of the patients and even the deformity healing of the affected limbs.

The height of the conventional lifting pad is fixed, so that a lot of patients cannot tolerate the lifting pad, and the lifting pad is not beneficial to recovery of the patients in the using process; therefore, the subsequent use of the soft pillow by people is realized, but the soft pillow is easy to shift, the height of the material in the soft pillow changes along with the bearing capacity and the bearing time, the initial use height is higher, and the later period height is not enough. The two types of the traditional Chinese medicine can not well limit the movement of the lower limbs of the patient and can not limit the movement of the feet of the patient, so that the affected limb can not keep an effective functional position, the recovery period of the patient is prolonged, the economic pressure is increased, the deformed healing, foot drop and foot outward rotation of the affected limb can be caused, the activity is influenced, and the life quality is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned technical problem and provide a raise and prevent pad soon, can raise the height of pad according to the self-perception of disease and the condition adjustment of the state of an illness, can avoid appearing the deformity healing of suffering from the limb simultaneously, the condition of foot droop or foot external rotation.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a lifting anti-rotation pad comprises a supporting plate, wherein the supporting plate is horizontally arranged; the first lifting pad is positioned above the supporting plate, a first hydraulic telescopic rod is arranged between the first lifting pad and the supporting plate, one end of the first hydraulic telescopic rod is fixedly connected with the bottom end of the first lifting pad, and the other end of the first hydraulic telescopic rod is fixedly connected with the top surface of the supporting plate; one end of the second lifting pad is elastically connected with one end of the first lifting pad, the second lifting pad is positioned above the supporting plate, a second hydraulic telescopic rod is arranged between the second lifting pad and the supporting plate, one end of the second hydraulic telescopic rod is fixedly connected with the bottom end of the second lifting pad, and the other end of the second hydraulic telescopic rod is fixedly connected with the top surface of the supporting plate; prevent shoes soon, prevent the vertical setting of shoes soon, prevent soon the shoes are located the top of backup pad, prevent soon the shoes with the second is raised and is equipped with the telescopic adjusting lever between the pad, the one end of telescopic adjusting lever with prevent soon shoes fixed connection, the other end with the second is raised keeping away from of pad the first one end fixed connection who raises the pad, prevent soon the shoes with be equipped with third hydraulic telescoping rod between the backup pad, third hydraulic telescoping rod's one end with prevent the bottom butt of shoes soon, the other end with third hydraulic telescoping rod's top surface fixed connection.

The utility model has the advantages that: the first lifting pad and the second lifting pad are arranged to be beneficial to bending of knee positions, so that the application performance to patients is strong, the patients can be effectively prevented from foot drop or foot outward rotation through the anti-rotation shoes, meanwhile, the anti-rotation shoes and the second lifting pad are arranged separately, the distance between the anti-rotation shoes and the second lifting pad can be adjusted, the heel can be suspended conveniently, and the heel is prevented from being damaged by pressure; and can conveniently adjust the height that first pad and the second were raised to the pad through first hydraulic telescoping rod, second hydraulic telescoping rod and third hydraulic telescoping rod, be convenient for adjust according to the actual conditions of disease, be favorable to carrying out the function exercise of suffering from the limb, can accelerate the wounded's of disease recovery.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, a first spring is arranged between the first lifting pad and the second lifting pad, two ends of the first spring are respectively and fixedly connected with a first limiting ball, a first spherical limiting sleeve used for preventing the first limiting ball from falling out is arranged on the outer side wall of the first lifting pad, a limiting channel used for preventing the first limiting ball from falling out is arranged on the outer side wall of the second lifting pad, the first limiting ball at one end of the first spring is arranged in the first spherical limiting sleeve, and the first limiting ball at the other end of the first spring is arranged in the limiting channel in a sliding mode.

The beneficial effect of adopting the further scheme is that: make first raising pad and second raise the distance between the pad and can adjust, can buckle simultaneously, conveniently adapt to the crooked activity of knee.

Furthermore, be equipped with the fixing bandage that is used for tying up the foot on preventing spinning shoes, the one end of fixing bandage with prevent spinning shoes's outside limit fixed connection, the other end outwards extends and is equipped with the magic son at the tip and pastes, prevent spinning shoes's outside limit be equipped with the magic son pastes matched with magic mother pastes.

The beneficial effect of adopting the further scheme is that: the foot can be firmly fixed in the anti-rotation shoe.

Further, the fixing bandage is provided with a female buckle on the side surface of the hook-and-loop fastener, and the anti-rotation shoe is provided with a male buckle matched with the female buckle on the outer side edge of the hook-and-loop fastener.

The beneficial effect of adopting the further scheme is that: the fixing effect to the foot is improved.

Further, prevent revolving shoes includes opening and heel of a shoe, the opening orientation the pad is raised to the second, the heel of a shoe orientation the backup pad, heel of a shoe department is equipped with first spout, the one end of third hydraulic telescoping rod slides and arranges in the first spout.

The beneficial effect of adopting the further scheme is that: conveniently prevent revolving the shoes and the second is raised the distance adjustment between the pad, conveniently prevent simultaneously that the ann of revolving the shoes gets, and third hydraulic telescoping rod can adjust the height of preventing revolving the shoes.

Further, telescopic adjusting rod includes slide bar and sleeve pipe, the one end of slide bar with prevent revolving heel department fixed connection of shoes, the other end slides and establishes in the sheathed tube one end, the sheathed tube other end with the pad's one end fixed connection is raised to the second, the slide bar is located be equipped with the second spout on the tip lateral wall of sheathed tube one end, be equipped with the second spring in the second spout, the one end of second spring with the tank bottom butt of second spout, the notch of second spout slides and is equipped with the ball, the ball with the other end butt of second spring, be equipped with a plurality of blocks on the sheathed tube lateral wall the adjusting through hole of ball, adjusting through hole becomes the array and arranges.

The beneficial effect of adopting the further scheme is that: the distance between the anti-rotation shoe and the second lifting pad can be adjusted conveniently.

Furthermore, a plurality of air holes are formed in the anti-rotation shoe, and lining insoles are detachably connected to the inner side wall of the anti-rotation shoe, so that toes and the inner wall of the anti-rotation shoe are prevented from being damaged due to friction.

The beneficial effect of adopting the further scheme is that: is favorable for ventilation in the anti-rotation shoe, and avoids the excessive humidity and sultry in the anti-rotation shoe.

Further, first pad of raising includes first bottom plate and two relative first arcs that set up, two the one end of first arc with the side fixed connection of first bottom plate forms an opening passageway one up, first bottom plate and two all bond on the inner wall of first arc and have first inside lining leg pad.

The beneficial effect of adopting the further scheme is that: the comfort of the legs is improved, and the legs can be fixed at the same time.

Further, the pad is raised to the second includes second bottom plate and two second arcs that set up relatively, two the one end of second arc with the side fixed connection of second bottom plate forms an opening passageway two upwards, second bottom plate and two it has second inside lining leg pad to bond on the inner wall of second arc.

Furthermore, a second limiting ball is fixedly arranged at the top ends of the first hydraulic telescopic rod and the second hydraulic telescopic rod, a plurality of second spherical limiting sleeves matched with the second limiting balls are fixedly arranged on the bottom surface of the first lifting pad and the bottom surface of the second lifting pad, the second spherical limiting sleeves correspond to the second limiting balls in a one-to-one mode, and the second limiting balls are rotatably arranged in the second spherical limiting sleeves.

The beneficial effect of adopting the further scheme is that: so that the first elevation pad and the second elevation pad are sloped to facilitate the patient's elimination of edema.

Drawings

Fig. 1 is a front view of a raised anti-rotation pad in embodiment 1 of the present invention;

fig. 2 is a top view of the elevated anti-rotation pad of embodiment 1 of the present invention;

fig. 3 is a left side view of the elevated anti-rotation pad of embodiment 1 of the present invention;

fig. 4 is a schematic view of the heel of the anti-rotation shoe in embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a telescopic adjusting rod in embodiment 1 of the present invention;

fig. 6 is a front view of the lifting anti-rotation pad of embodiment 2 of the present invention;

fig. 7 is a left view of the anti-rotation mat for lifting in embodiment 2 of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a first lifting pad 1-1, a first arc plate 1-2, a first bottom plate 2, a first hydraulic telescopic rod 3, a support plate 4, a second lifting pad 4-1, a second arc plate 4-2, a second bottom plate 5, a second hydraulic telescopic rod 7, a third hydraulic telescopic rod 8, a rotation-proof shoe 9, a breather hole 10, a female magic tape 11, a male magic tape 12, a fixing bandage 13, a female buckle 14, a male buckle 15, a telescopic adjusting rod 15-1, a sliding rod 15-2, a sleeve pipe 16, a first switch group 17, a second switch group 18, a first spherical limiting sleeve 19, a first spring 20, a limiting channel 21, a lining insole 22, a first lining leg pad 23, a second spring 24, a ball 25, a regulating through hole 26, a first chute 27 and a second chute, 28. a second inner lining leg pad, 29, a second ball limiting sleeve, 30, a second limiting ball.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Example 1

As shown in fig. 1 to 5, the present embodiment provides a lifting rotation-prevention mat, which comprises a support plate 3, a first lifting mat 1, a second lifting mat 4 and a rotation-prevention shoe 8.

The supporting plate 3 is horizontally arranged, the first lifting pad 1 is positioned above the supporting plate 3, the supporting plate 3 is a stainless steel plate, a first hydraulic telescopic rod 2 is arranged between the first lifting pad 1 and the supporting plate 3, one end of the first hydraulic telescopic rod 2 is fixedly connected with the bottom end of the first lifting pad 1, the other end of the first hydraulic telescopic rod 2 is fixedly connected with the top surface of the supporting plate 3, and the distance between the first lifting pad 1 and the supporting plate 3 is adjusted through the first hydraulic telescopic rod 2, so that lifting is realized;

one end of the second lifting pad 4 is elastically connected with one end of the first lifting pad 1, so that the distance between the second lifting pad 4 and the first lifting pad 1 can be prolonged and can be bent at the same time, the knee part is placed between the first lifting pad 1 and the second lifting pad 4, the second lifting pad 4 is positioned above the supporting plate 3, a second hydraulic telescopic rod 5 is arranged between the second lifting pad 4 and the supporting plate 3, one end of the second hydraulic telescopic rod 5 is fixedly connected with the bottom end of the second lifting pad 4, the other end of the second hydraulic telescopic rod 5 is fixedly connected with the top surface of the supporting plate 3, and the distance between the second lifting pad 4 and the supporting plate 3 can be adjusted through the second hydraulic telescopic rod 5;

the anti-rotation shoes 8 are vertically arranged, the anti-rotation shoes 8 are used for putting feet into the anti-rotation shoes 8 and are fixed, the anti-rotation shoes 8 are positioned above the supporting plate 3, the telescopic adjusting rod 15 is arranged between the anti-rotation shoes 8 and the second lifting pad 4, one end of the telescopic adjusting rod 15 is fixedly connected with the anti-rotation shoes 8, the other end of the telescopic adjusting rod is fixedly connected with one end of the second lifting pad 4 far away from the first lifting pad 1, the distance between the second lifting pad 4 and the anti-rotation shoes 8 can be adjusted through the telescopic adjusting rod 15, the ankles can be conveniently placed between the anti-rotation shoes 8 and the second lifting pad 4, a distance between shoes 8 and backup pad 3 can be adjusted through third hydraulic telescoping rod 7 to the top surface fixed connection of the other end and third hydraulic telescoping rod 7, prevents to revolve for unsettled heel prevents the pressure nature damage of heel, prevents to revolve to be equipped with third hydraulic telescoping rod 7 between shoes 8 and the backup pad 3, the one end of third hydraulic telescoping rod 7 and the bottom butt of preventing to revolve shoes 8. Wherein first hydraulic telescoping rod 2, second hydraulic telescoping rod 5 and third hydraulic telescoping rod 7 are prior art, and its specific structure is not being repeated. The height of the first lifting pad 1, the second lifting pad 4 and the anti-rotation shoe 8 can be adjusted respectively through the coordinated matching of the first hydraulic telescopic rod 2, the second hydraulic telescopic rod 5 and the third hydraulic telescopic rod 7, so that the lower limbs and the feet of a patient can be lifted conveniently.

Wherein first hydraulic telescoping rod 2 is equipped with two, is located the first both sides of raising pad 1 below respectively, and second hydraulic telescoping rod 5 is equipped with two equally, is located the second respectively and raises the both sides of pad 4 below, and third hydraulic telescoping rod 7 is equipped with one, is located the heel department of preventing spinning shoes 8. In addition, a first switch group 16 and a second switch group 17 which are used for controlling the first hydraulic telescopic rod 2, the second hydraulic telescopic rod 5 and the third hydraulic telescopic rod 7 are further arranged on the outer side wall of the second lifting pad 4, wherein the first switch group 16 is connected with the first hydraulic telescopic rod 2, the first switch group 16 comprises an ascending button and a descending button, the second switch group 17 is connected with the second hydraulic telescopic rod 5 and the third hydraulic telescopic rod 7, and the second switch group 17 also comprises an ascending button and a descending button. Two telescopic adjusting rods 15 are arranged, and the two telescopic adjusting rods 15 are arranged in parallel.

Specifically, in the embodiment, a first spring 19 is arranged between the first lifting pad 1 and the second lifting pad 4, two ends of the first spring 19 are respectively fixedly connected with a first limiting ball, a first spherical limiting sleeve 18 for preventing the first limiting ball from falling out is arranged on the outer side wall of the first lifting pad 1, a limiting channel 20 for preventing the first limiting ball from falling out is arranged on the outer side wall of the second lifting pad 4, the first limiting ball at one end of the first spring 19 is arranged in the first spherical limiting sleeve 18, the first spherical limiting sleeve 18 is spherical, the first spherical limiting sleeve 18 is fixedly connected on the outer side wall of the first lifting pad 1, an opening is arranged on one side of the first spherical limiting sleeve 18 facing the second lifting pad 4 to facilitate the first spring 19 to pass through the opening, the opening is smaller than the size of the first limiting ball, the first limiting ball at the other end of the first spring 19 is slidably arranged in the limiting channel 20, the limiting channel 20 is fixedly connected with the outer side wall of the second lifting pad 4, the delimiting channel 20 protrudes outwards, the delimiting channel 20 is cylindrical so that the first delimiting ball can move therein, and the end of the delimiting channel 20 facing the first lifting pad 1 is open, the opening of which is smaller than the size of the first delimiting ball, facilitating the passage of the first spring 19. Thereby make first pad 1 and the second of raising raise and to be in different planes between the pad 4, perhaps first pad 1 and the second of raising raises and to raise the condition of buckling to appear between the pad 4, be convenient for place the knee, guarantee again when simultaneously that first pad 1 and the second of raising raise and to fill up 4 as a whole, do benefit to the fixed recovery of patient's shank. Wherein the first defining ball of one end of the first spring 19 is able to slide within the defining channel 20, thereby increasing the degree of flexibility between the first lifting pad 1 and the second lifting pad 4.

Preferably, prevent being equipped with the fixing straps 12 that are used for tying up the foot in this embodiment on the shoes 8 soon, fixing straps 12's one end and the outside limit fixed connection who prevents spinning shoes 8, the other end outwards extends and is equipped with the magic son at the tip and pastes 11, prevent being equipped with on the outside limit of shoes 8 soon and paste 10 with the magic son and paste 11 matched with magic mother, prevent spinning shoes 8 back through winding fixing straps 12, paste 10 through the magic mother and paste 11 and cooperate with fixing straps 12 and tighten up fixedly to the foot that will put into in preventing spinning shoes 8 is fixed.

Preferably, this embodiment fixing band 12 still is equipped with box 13 on being equipped with the side that the magic is pasted 11, prevents that shoes 8 is equipped with still being equipped with on the outside limit that the magic is pasted 10 with box 13 matched with pin buckle 14 soon, can bind fixing band 12 more firmly through box 13 and the cooperation of pin buckle 14, and wherein pin buckle 14 and box 13 are the snap-fastener, and for prior art, concrete structure and principle are not being repeated repeatedly.

Specifically, prevent revolving shoes 8 in this embodiment includes opening and heel of a shoe, and the pad 4 is raised towards the second to the opening, and the heel of a shoe is towards backup pad 3, and heel of a shoe department is equipped with first spout 26, and the one end of third hydraulic telescoping rod 7 slides and arranges in first spout 26, and the convenience is when the adjustment prevents revolving shoes 8 and second when raising the distance between the pad 4, adjusts third hydraulic telescoping rod 7 and supports and prevent revolving the position that shoes 8 rose. First spout 26 plays limiting displacement to third hydraulic telescoping rod 7 simultaneously, can avoid third hydraulic telescoping rod to slide to both sides when the extension, if the slip appears, can make prevent that slight rotation appears in the shoes soon, influences the injury of ankle.

Specifically, in this embodiment, the telescopic adjusting rod 15 includes a sliding rod 15-1 and a sleeve 15-2, one end of the sliding rod 15-1 is fixedly connected to the heel of the anti-rotation shoe 8, the other end is slidably disposed in one end of the sleeve 15-2, the other end of the sleeve 15-2 is fixedly connected to one end of the second raising pad 4, a second sliding groove 27 is disposed on a side wall of an end portion of the sliding rod 15-1 located at one end of the sleeve 15-2, a second spring 23 is disposed in the second sliding groove 27, one end of the second spring 23 abuts against a groove bottom of the second sliding groove 27, a ball 24 is slidably disposed in a notch of the second sliding groove 27, the ball 24 abuts against the other end of the second spring 23, a plurality of adjusting through holes 25 for locking the ball 24 are disposed on a side wall of the sleeve 15-2, the adjusting through holes 25 are arranged in an array, when the length of the sliding rod 15-1 in, the ball 24 is pressed into the second sliding groove 27, so that the ball 24 is separated from the limit of one adjusting through hole 25, the sliding rod 15-1 can be moved, the ball 24 enters the other adjusting through hole 25 along with the movement of the sliding rod 15-1, the adjusting through hole 25 clamps the ball 24 under the action of a spring, the ball 24 is limited, the sliding rod 15-1 is fixed, and the sliding length of the sliding rod 15-1 relative to the sleeve 15-2 can be adjusted.

Preferably, the anti-rotation shoe 8 in this embodiment is provided with a plurality of air holes 9, wherein the air holes 9 are formed in both the sole and the upper of the anti-rotation shoe 8, and the air holes 9 facilitate the air flow in the anti-rotation shoe 8, thereby avoiding the excessive humidity and sultry in the anti-rotation shoe 8.

Specifically, the first raised pad 1 in this embodiment comprises a first bottom plate 1-2 and two oppositely disposed first arc-shaped plates 1-1, wherein the first bottom plate 1-2 is rectangular, the first bottom plate 1-2 is a stainless steel plate, the two first arc-shaped plates 1-1 are jointed with the leg shape, the leg is conveniently clamped between the two first arc-shaped plates 1-1 to be limited, wherein the first arc-shaped plates 1-1 are soft plastic plates, one end of each of the two first arc-shaped plates 1-1 is fixedly connected with the side edge of the first bottom plate 1-2 to form a first channel with an upward opening, the legs are clamped into the first lifting pad 1 from the first channel, the inner walls of the first bottom plate 1-2 and the two first arc-shaped plates 1-1 are respectively bonded with a first inner lining leg pad 22, and the first inner lining leg pads 22 are made of elastic cloth, so that the comfort level of legs is improved.

In particular, the second lifting pad 4 in this embodiment comprises a second bottom plate 4-2 and two oppositely arranged second arc-shaped plates 4-1, wherein the second bottom plate 4-2 is rectangular, the second bottom plate 4-2 is a stainless steel plate, the two second arc-shaped plates 4-1 are jointed with the leg shape, the leg is conveniently clamped between the two second arc-shaped plates 4-1 to be limited, wherein the second arc-shaped plates 4-1 are soft plastic plates, one end of each of the two second arc-shaped plates 4-1 is fixedly connected with the side edge of the second bottom plate 4-2 to form a second channel with an upward opening, the legs are clamped into the second lifting pads 4 from the second channel, second liner leg pads 28 are bonded on the inner walls of the second bottom plate 4-2 and the two second arc-shaped plates 4-1, and the second liner leg pads 28 are made of elastic cloth, so that the comfort level of legs is improved.

Specifically, the lining insole 21 is detachably connected to the inner side wall of the anti-rotation shoe 8 in this embodiment, wherein the detachable connection mode can be a hook and loop adhesive or snap connection, and can also be a connection mode through other detachable connection modes, which is the prior art and is known to those skilled in the art. The lining shoe-pad 21 is located two inboard about the upper of a shoe 8 of preventing spinning for reduce the toe and prevent spinning the friction between the upper of a shoe 8, keep the functional position of sick foot, lining shoe-pad 21 can adopt foam-rubber cushion or soft water cushion according to the cold and hot feeling sensation of sick, increases the comfort of disease. Wherein the anti-rotation shoes 8 are made of hard plastics. During this embodiment specifically uses, put into the foot of patient and prevent revolving shoes 8, go into first rising pad 1 and the second with the shank card respectively and raise and fill up 4 in fixed, bind the foot through fixing straps 12 and prevent revolving shoes 8 in, medical personnel adjust first hydraulic telescoping rod 2 through first switch group 16 and second switch group 17 according to the state of an illness of patient, second hydraulic telescoping rod 5 and third hydraulic telescoping rod 7, thereby adjust the second and raise the difference in height that fills up between 4 and the first pad 1 of raising, thereby raise patient's low limbs, accelerate patient's low limbs injury recovery.

Example 2

As shown in fig. 6-7, the present embodiment provides a lifting anti-rotation pad, which is different from embodiment 1 in that a second limiting ball 30 is fixedly disposed at the top ends of a first hydraulic telescopic rod 2 and a second hydraulic telescopic rod 5, a plurality of second spherical limiting sleeves 29 matched with the second limiting ball 30 are fixedly disposed at the bottom surfaces of a first bottom plate 1-2 and a second bottom plate 4-2, the second spherical limiting sleeves 29 correspond to the second limiting balls 30 one by one, the second limiting balls 30 are rotatably disposed in the second spherical limiting sleeves 29, two first switch sets 16 are disposed and can respectively adjust two first hydraulic telescopic rods 2, three second switch sets 17 are disposed and can respectively adjust two second hydraulic telescopic rods 5 and a third hydraulic telescopic rod 7, when the two first hydraulic telescopic rods 2 have different extension lengths, the first lifting pad 1 can form a certain gradient, do benefit to the patient and put the leg, when the extension length of two hydraulic telescoping rod 5 is different, can make the second raise pad 4 and form certain slope, do benefit to the venous return.

The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The lifting anti-rotation pad is characterized by comprising a supporting plate (3), wherein the supporting plate (3) is horizontally arranged;

the lifting device comprises a first lifting pad (1), wherein the first lifting pad (1) is positioned above a supporting plate (3), a first hydraulic telescopic rod (2) is arranged between the first lifting pad (1) and the supporting plate (3), one end of the first hydraulic telescopic rod (2) is fixedly connected with the bottom end of the first lifting pad (1), and the other end of the first hydraulic telescopic rod (2) is fixedly connected with the top surface of the supporting plate (3);

a second lifting pad (4), wherein one end of the second lifting pad (4) is elastically connected with one end of the first lifting pad (1), the second lifting pad (4) is positioned above the supporting plate (3), a second hydraulic telescopic rod (5) is arranged between the second lifting pad (4) and the supporting plate (3), one end of the second hydraulic telescopic rod (5) is fixedly connected with the bottom end of the second lifting pad (4), and the other end of the second hydraulic telescopic rod (5) is fixedly connected with the top surface of the supporting plate (3);

prevent revolving shoes (8), prevent revolving the vertical setting of shoes (8), prevent revolving shoes (8) and be located the top of backup pad (3), prevent revolving shoes (8) with the second is raised and is equipped with telescopic adjusting rod (15) between pad (4), the one end of telescopic adjusting rod (15) with prevent revolving shoes (8) fixed connection, the other end with the second is raised keeping away from of pad (4) the first one end fixed connection who raises pad (1), prevent revolving shoes (8) with be equipped with third hydraulic telescoping rod (7) between backup pad (3), the one end of third hydraulic telescoping rod (7) with prevent revolving the bottom butt of shoes (8), the other end with the top surface fixed connection of third hydraulic telescoping rod (7).

2. The anti-rotation mat for the lifting of the utility model is characterized in that a first spring (19) is arranged between the first lifting mat (1) and the second lifting mat (4), a first limiting ball is fixedly connected to each end of the first spring (19), a first ball limiting sleeve (18) for preventing the first limiting ball from falling out is arranged on the outer side wall of the first lifting mat (1), a limiting channel (20) for preventing the first limiting ball from falling out is arranged on the outer side wall of the second lifting mat (4), the first limiting ball at one end of the first spring (19) is arranged in the first ball limiting sleeve (18), and the first limiting ball at the other end of the first spring (19) is slidably arranged in the limiting channel (20).

3. The mat for preventing rotation during raising of the shoes in accordance with claim 1, wherein the shoes (8) for preventing rotation are provided with fixing bands (12) for binding the feet, one end of the fixing bands (12) is fixedly connected with the outer side edges of the shoes (8) for preventing rotation, the other end extends outwards and is provided with a magic tape (11), and the outer side edges of the shoes (8) for preventing rotation are provided with a magic female tape (10) matched with the magic tape (11).

4. The mat for preventing rotation during raising of the shoes according to claim 3 is characterized in that a female buckle (13) is further arranged on the side of the fixing bandage (12) provided with the magic tape (11), and a male buckle (14) matched with the female buckle (13) is further arranged on the outer side edge of the shoe for preventing rotation (8) provided with the magic female tape (10).

5. The mat of claim 1, wherein the anti-rotation shoe (8) comprises an opening and a heel, the opening faces the second mat (4), the heel faces the support plate (3), a first sliding groove (26) is formed at the heel, and one end of the third hydraulic telescopic rod (7) is slidably arranged in the first sliding groove (26).

6. The raising anti-rotation mat according to claim 1, wherein the telescopic adjusting rod (15) comprises a sliding rod (15-1) and a sleeve (15-2), one end of the sliding rod (15-1) is fixedly connected with the heel of the anti-rotation shoe (8), the other end is slidably arranged in one end of the sleeve (15-2), the other end of the sleeve (15-2) is fixedly connected with one end of the second raising mat (4), a second sliding groove (27) is arranged on the end side wall of the sliding rod (15-1) at one end of the sleeve (15-2), a second spring (23) is arranged in the second sliding groove (27), one end of the second spring (23) is abutted against the groove bottom of the second sliding groove (27), and a ball (24) is slidably arranged in the notch of the second sliding groove (27), the ball (24) is abutted against the other end of the second spring (23), a plurality of adjusting through holes (25) used for clamping the ball (24) are formed in the side wall of the sleeve (15-2), and the adjusting through holes (25) are arranged in an array.

7. The elevating anti-rotation mat according to claim 1, wherein the anti-rotation shoes (8) are provided with a plurality of air holes (9), and the inner side walls of the anti-rotation shoes (8) are detachably connected with lining insoles (21).

8. The mat for preventing rotation during raising is characterized in that the first raising mat (1) comprises a first bottom plate (1-2) and two first arc-shaped plates (1-1) which are oppositely arranged, one ends of the two first arc-shaped plates (1-1) are fixedly connected with the side edges of the first bottom plate (1-2) to form a channel I with an upward opening, and first lining leg mats (22) are adhered to the inner walls of the first bottom plate (1-2) and the two first arc-shaped plates (1-1).

9. The mat for preventing rotation during raising of the floor is characterized in that the second raising mat (4) comprises a second bottom plate (4-2) and two second arc-shaped plates (4-1) which are oppositely arranged, one ends of the two second arc-shaped plates (4-1) are fixedly connected with the side edge of the second bottom plate (4-2) to form a channel II with an upward opening, and second lining leg mats (28) are adhered to the inner walls of the second bottom plate (4-2) and the two second arc-shaped plates (4-1).

10. The anti-rotation mat for lifting according to any one of claims 1 to 7 is characterized in that a second limiting ball (30) is fixedly arranged at the top end of each of the first hydraulic telescopic rod (2) and the second hydraulic telescopic rod (5), a plurality of second spherical limiting sleeves (29) matched with the second limiting balls (30) are fixedly arranged at the bottom surface of each of the first lifting mat (1) and the second lifting mat (4), the second spherical limiting sleeves (29) correspond to the second limiting balls (30) in a one-to-one mode, and the second limiting balls (30) are rotatably arranged in the second spherical limiting sleeves (29).