CN220370139U

CN220370139U - Leg lifting support

Info

Publication number: CN220370139U
Application number: CN202320090518.3U
Authority: CN
Inventors: 刘召; 胡丕显; 曾宇峰
Original assignee: Xiangya Hospital of Central South University
Current assignee: Xiangya Hospital of Central South University
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2024-01-23
Anticipated expiration: 2033-01-31

Abstract

The utility model provides a leg lifting support, which comprises a mounting seat, a supporting frame, lifting rods, a first locking screw rod, a horizontal rod, a supporting seat and a mounting device, wherein the supporting frame is rotatably arranged on the mounting seat, the lifting rods are arranged on the supporting frame in a lifting manner and used for adjusting the supporting height, one end of the first locking screw rod penetrates into the supporting frame through threaded connection and abuts against the lifting rods so as to be used for locking the lifting rods, the horizontal rod is arranged on the lifting rods in the horizontal direction, the supporting seat is arranged on the horizontal rod and used for supporting legs of a human body, the mounting device is detachably arranged on the horizontal rod and used for mounting the supporting seat and can drive the supporting seat to slide and rotate on the horizontal rod, the mounting device comprises a group of mounting sleeves and a second locking screw rod, the group of mounting sleeves is rotatably sleeved on the horizontal rod and used for clamping and mounting the supporting seat, and one end of the second locking screw rod penetrates into the mounting sleeves and abuts against the side walls of the horizontal rod so as to fix the mounting sleeves.

Description

Leg lifting support

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a leg lifting support.

Background

Burns include tissue damage caused by hot liquids (water, soup, oil, etc.), steam, hot gases, flames, hot metal liquids or solids (such as molten steel, steel ingots), etc., mainly skin or mucous membranes, and serious people can hurt subcutaneous or submucosal tissues such as muscles, bones, joints and even viscera, so that surgical treatment is needed, and the limbs are needed to be separated from the skin of other parts in the treatment process to prevent the limbs from sticking together; meanwhile, before burn surgery, medical staff needs to perform simple wound treatment on a patient and control the patient not to be injured secondarily, especially when the patient leg is injured in a large area, one doctor is often required to support the patient leg by hand, then the other doctor performs simple wound treatment on the back part of the patient thigh, and then enters an operating room to carry out treatment after the medical staff is prepared before surgery, and the doctor is a great burden for supporting the leg for a long time, so that resource waste is caused, and therefore, a leg lifting support for supporting the patient leg is required, so that the medical staff can support the patient leg conveniently.

Currently, the related leg rest also has the following drawbacks:

1. the leg lifting support also needs aseptic treatment, namely the leg lifting support is frequently disinfected and cleaned so as to avoid bacterial infection of the legs of a patient; meanwhile, the existing leg lifting support is easy to be stained with blood or liquid medicine when supporting the legs of a patient, so that the patient needs to be disassembled and cleaned, but the existing leg lifting support is inconvenient to disassemble and assemble, inconvenient to clean and poor in practicality.

2. The positioning structure of the leg is complicated, so that the labor is wasted greatly and the operation efficiency is reduced.

3. The leg lifting support is complex in adjustment mode, and inconvenient for operators to adjust so as to meet the use requirements.

Disclosure of Invention

The utility model aims to overcome the defects and shortcomings of the prior art and provide a leg lifting support.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the leg lifting support comprises a mounting seat, a supporting frame rotatably arranged on the mounting seat, a lifting rod which is arranged on the supporting frame in a lifting manner and used for adjusting the supporting height, a first locking screw rod which is arranged on the supporting frame in a threaded manner and one end of which penetrates into the supporting frame to abut against the lifting rod so as to be used for locking the lifting rod, a horizontal rod which is arranged on the lifting rod in the horizontal direction, a supporting seat which is arranged on the horizontal rod and used for supporting legs of a human body, and a mounting device which is detachably arranged on the horizontal rod and used for mounting the supporting seat and can drive the supporting seat to slide and rotate on the horizontal rod, wherein the mounting device comprises a group of mounting sleeves which are rotatably sleeved on the horizontal rod and used for clamping and mounting the supporting seat, and a second locking screw rod which is rotatably arranged on each mounting sleeve in a threaded manner and one end of which penetrates into the mounting sleeve to abut against the side wall of the horizontal rod so as to fix the mounting sleeve.

The further improvement is that: the support seat is characterized in that a group of T-shaped grooves are formed in two ends of the support seat and located at the lower side of the support seat, and one side of each mounting sleeve is provided with a T-shaped clamping block matched with the T-shaped grooves and used for clamping and mounting the support seat.

The further improvement is that: the utility model discloses a fixing device for fixing human shank, including the installation cover, be provided with on the installation cover and be used for placing in human shank auxiliary fixation device of auxiliary fixation human shank on the supporting seat, auxiliary fixation device including can dismantle set up in the installation is sheathe in be used for twining the auxiliary fixation area of fixed human shank when human shank place in on the supporting seat, auxiliary fixation area one side is provided with the magic subsides and colludes the face, the opposite side is provided with on the auxiliary fixation area with the magic subsides that colludes face matched with magic subsides matte.

The further improvement is that: the upper end of the auxiliary fixing belt is provided with a mounting ring, and one side of the mounting sleeve is provided with a hook matched with the mounting ring.

The further improvement is that: the support seat is provided with an arc-shaped placing groove matched with the legs of the human body.

The further improvement is that: the supporting seat comprises a mounting plate and a replacement plate detachably arranged on the mounting plate through bolts, the T-shaped groove is formed in the mounting plate, a sponge inner layer is arranged on the replacement plate, and a leather outer layer is arranged on the outer side of the sponge inner layer on the replacement plate.

The further improvement is that: the installation seat is a concave installation seat with one side provided with an opening, and the lower end of the installation seat is provided with a third locking screw rod which upwards penetrates into the installation seat and is used for locking the installation seat on the medical care bed.

The further improvement is that: the mounting base is provided with a mounting boss, the rotatable sleeve of support frame lower extreme is located mounting boss department, the mounting boss with be provided with between the support frame and be used for restricting the support frame breaks away from the spacing jump ring of mounting boss.

The further improvement is that: the lifting device comprises a lifting rod, a through hole for the lifting rod to pass through is formed in the upper end of the lifting rod along the horizontal direction, and a fourth locking screw rod penetrating into the through hole and propping against the side wall of the lifting rod is rotatably arranged at the top end of the lifting rod along the vertical direction through threads.

The further improvement is that: the horizontal rod is provided with anti-skid stripes which are matched with the fourth locking screw rod and used for limiting the horizontal rod to rotate when the fourth locking screw rod abuts against the side wall of the horizontal rod.

After the technical scheme is adopted, the utility model has the beneficial effects that: in the utility model, the mounting support seat is clamped by the mounting sleeve, and the dismounting is controlled by the second locking screw, so that the device has a simple structure, is convenient to dismount and clean.

The further effects are: the installation sleeve is rotatably and slidably arranged on the horizontal rod, so that the angle and the position of the supporting seat can be adjusted, and meanwhile, the height of the lifting rod can be adjusted in the utility model, and the supporting frame is rotatably arranged on the installation seat, so that the requirements of legs of different patients are matched, and various use conditions are met.

The further effects are: patient's shank is placed and can be supported patient's shank on the supporting seat, is provided with auxiliary fixing device simultaneously, can fix patient's shank, prevents that patient's shank from taking place the skew, and can fix through the magic subsides collude face and the mutual cooperation of magic subsides matte in the auxiliary fixing device, and the dismouting mode is simple and convenient.

The further effects are: in the utility model, the supporting seat can be arranged on the mounting sleeve by matching the T-shaped clamping block with the T-shaped groove, so that the mounting sleeve has a simple structure and is convenient to assemble and disassemble.

The further effects are: the support seat comprises the mounting plate and the replacement plate detachably arranged on the mounting plate through the bolts, the dismounting mode is simple and convenient, dismounting and cleaning are convenient, meanwhile, the inner sponge layer arranged on the replacement plate enables the legs of a patient to be more comfortable when the legs of the patient are placed on the replacement plate, and meanwhile, the outer leather layer (leather material) is arranged on the replacement plate and positioned on the outer side of the sponge layer, and the outer leather layer of the leather material is convenient for cleaning and wiping blood or liquid medicine stained on the replacement plate.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a structure of the support base according to an embodiment of the present utility model after the support base is disassembled;

FIG. 3 is a schematic view of the mounting sleeve structure according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a mounting base according to an embodiment of the present utility model;

FIG. 5 is a schematic view of an auxiliary fixing band according to an embodiment of the present utility model;

fig. 6 is a schematic view of a support structure according to an embodiment of the utility model.

Reference numerals in the drawings: 1-mount, 2-support frame, 3-lifter, 4-first locking screw, 5-horizontal rod, 6-support seat, 7-mount sleeve, 8-second locking screw, 9-T-shaped groove, 10-T-shaped clamping block, 11-auxiliary fixing band, 12-hook face, 13-mounting ring, 14-hook, 15-arc-shaped placing groove, 16-opening, 17-third locking screw, 18-mounting boss, 19-limit clamp spring, 20-fourth locking screw, 21-antiskid stripe, 601-mounting plate, 602-replacement plate, 603-sponge inner layer, 604-leather outer layer and magic velvet face (not shown in the figure).

Detailed Description

The utility model will now be further described with reference to the drawings and specific examples.

Referring to fig. 1 to 6, the present embodiment discloses a leg lifting support, which comprises a mounting seat 1, a supporting frame 2 rotatably arranged on the mounting seat 1, a lifting rod 3 which is arranged on the supporting frame 2 in a liftable manner and is used for adjusting the supporting height, a first locking screw 4 which is arranged on the supporting frame 2 in a threaded manner and one end of which penetrates into the supporting frame 2 to abut against the lifting rod 3 for locking the lifting rod 3, the first locking screw 4 can be rotated, so that the first locking screw 4 does not abut against the side wall of the lifting rod 3 any more, at this time, the lifting rod 3 can be adjusted to a required height, the first locking screw 4 is rotated, so that the first locking screw 4 abuts against the side wall of the lifting rod 3 to fix the lifting rod 3, meanwhile, the device also comprises a horizontal rod 5 arranged on the lifting rod 3 along the horizontal direction, a supporting seat 6 arranged on the horizontal rod 5 and used for supporting legs of a human body, and a mounting device which is detachably arranged on the horizontal rod 5 and used for mounting the supporting seat 6 and driving the supporting seat 6 to slide and rotate on the horizontal rod 5, wherein the mounting device comprises two mounting sleeves 7 which are rotatably sleeved on the horizontal rod 5 and used for clamping and mounting the supporting seat 6, a second locking screw rod 8 which is rotatably arranged on each mounting sleeve 7 through threaded connection, one end of the second locking screw rod penetrates into the mounting sleeve 7 and abuts against the side wall of the horizontal rod 5 to fix the mounting sleeve 7, the mounting sleeve 7 is rotatably and slidably arranged on the horizontal rod 5, so that the position and the angle of the mounting sleeve 7 can be adjusted when the second locking screw rod 8 does not abut against the side wall of the horizontal rod 5, the mounting sleeve 7 can clamp and mount the supporting seat 6, and the angle of the support base 6 can be adjusted so that the support base 6 matches the legs of the human body.

Wherein, in order to make things convenient for supporting seat 6 installs on the installation cover 7, supporting seat 6 both ends just are located a set of T type groove 9 has been seted up to supporting seat 6 downside, each installation cover 7 one side be provided with T type groove 9 assorted is used for pressing from both sides tight piece 10 of clamp type 6 of supporting seat, during the installation T type clamp piece 10 slide into T type groove 9 and support T type groove 9 bottom, through T type clamp piece 10 and T type groove 9 cooperation, can be with supporting seat 6 install on the installation cover 7, simple structure, easy dismounting.

The auxiliary fixing device for auxiliary fixing the human legs on the supporting seat 6 is arranged on the mounting sleeve 7, the auxiliary fixing device comprises an auxiliary fixing belt 11 which is detachably arranged on the mounting sleeve 7 and used for winding and fixing the human legs when the human legs are arranged on the supporting seat 6, a hook-and-loop surface 12 is arranged on one side of the auxiliary fixing belt 11, a hook-and-loop surface (not shown in the figure) matched with the hook-and-loop surface 12 is arranged on the other side of the auxiliary fixing belt 11, the auxiliary fixing belt 11 can wind and fix the human legs when the human legs are arranged on the supporting seat 6, and meanwhile, the auxiliary fixing belts 11 on the two mounting sleeves 7 can also be connected with the hook-and-loop surface through the hook-and-loop surface 12 in a mutually matched manner, so that the human legs can be hung, and the use is convenient.

In order to facilitate the installation of the auxiliary fixing belt 11, the upper end of the auxiliary fixing belt 11 is provided with a mounting ring 13, one side of the mounting sleeve is provided with a hook 14 matched with the mounting ring 13, the auxiliary fixing belt 11 can be installed by hanging the mounting ring 13 on the hook 14, and the mounting and dismounting modes are simple and convenient and can be cleaned conveniently.

Meanwhile, for the comfort of placing the legs of the human body, the supporting seat 6 is provided with an arc-shaped placing groove 15 matched with the legs of the human body, and in this embodiment, the supporting seat 6 comprises a mounting plate 601 and a replacement plate 602 detachably arranged on the mounting plate 601 through bolts, the T-shaped groove 9 is formed in the mounting plate 601, a sponge inner layer 603 is arranged on the replacement plate, the legs of the human body are placed on the replacement plate more comfortably, meanwhile, the replacement plate is provided with a leather outer layer 604 (leather material) on the outer side of the sponge inner layer, and the leather outer layer 604 of the leather material is convenient for cleaning and wiping blood or liquid medicine stained on the replacement plate.

Meanwhile, in this embodiment, the mounting base 1 is a concave mounting base 1 with an opening 16 formed in one side, and a third locking screw 17 penetrating upward into the mounting base 1 to lock the mounting base 1 on a medical care bed is disposed at the lower end of the mounting base 1, so that the mounting base 1 can be locked on the medical care bed, and can be detached when not in use.

The mounting seat 1 is provided with a mounting boss 18, the lower end of the support frame 2 is rotatably sleeved at the mounting boss 18, and a limit clamp spring 19 for limiting the support frame 2 to be separated from the mounting boss 18 is arranged between the mounting boss 18 and the support frame 2.

Still including set up in along the horizontal direction horizontal pole 5 on the lifter 3, the horizontal direction is seted up in the lifter 3 upper end and is supplied the through-hole that horizontal pole 5 passed, horizontal pole 5 top is provided with along vertical direction through the screw thread is rotatable penetrate in the through-hole and support the fourth locking screw 20 of horizontal pole 5 lateral wall, through fourth locking screw 20, adjustable horizontal pole 5 passes the position on the lifter 3, facilitate the use.

The horizontal rod 5 is provided with an anti-slip stripe 21 which is matched with the fourth locking screw rod 20 and used for limiting the horizontal rod 5 to rotate when the fourth locking screw rod 20 abuts against the side wall of the horizontal rod 5.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents.

Claims

1. The utility model provides a leg support lifts, including mount pad, rotatable set up in support frame on the mount pad, liftable set up in be used for adjusting the lifter of supporting height on the support frame, set up through threaded connection in on the support frame and one end penetrate in the support frame support in the lifter in order to be used for locking the first locking screw of lifter, its characterized in that: still including set up in along the horizontal direction horizontal pole on the lifter, set up in be used for supporting the supporting seat of human shank on the horizontal pole, can dismantle set up in be used for installing on the horizontal pole the supporting seat just can drive the supporting seat is in slide and pivoted installation device on the horizontal pole, installation device includes rotatable cover is located be used for the centre gripping to install on the horizontal pole a set of installation cover of supporting seat, rotationally set up in each through threaded connection installation cover is last and one end penetrates in the installation cover the jack the horizontal pole lateral wall is in order to fix the second locking screw of installation cover.

2. A leg rest as claimed in claim 1, wherein: the support seat is characterized in that a group of T-shaped grooves are formed in two ends of the support seat and located at the lower side of the support seat, and one side of each mounting sleeve is provided with a T-shaped clamping block matched with the T-shaped grooves and used for clamping and mounting the support seat.

3. A leg rest as claimed in claim 2, wherein: the utility model discloses a fixing device for fixing human shank, including the installation cover, be provided with on the installation cover and be used for placing in human shank auxiliary fixation device of auxiliary fixation human shank on the supporting seat, auxiliary fixation device including can dismantle set up in the installation is sheathe in be used for twining the auxiliary fixation area of fixed human shank when human shank place in on the supporting seat, auxiliary fixation area one side is provided with the magic subsides and colludes the face, the opposite side is provided with on the auxiliary fixation area with the magic subsides that colludes face matched with magic subsides matte.

4. A leg rest according to claim 3, wherein: the upper end of the auxiliary fixing belt is provided with a mounting ring, and one side of the mounting sleeve is provided with a hook matched with the mounting ring.

5. A leg rest as claimed in claim 4, wherein: the support seat is provided with an arc-shaped placing groove matched with the legs of the human body.

6. A leg rest as claimed in claim 5, wherein: the supporting seat comprises a mounting plate and a replacement plate detachably arranged on the mounting plate through bolts, the T-shaped groove is formed in the mounting plate, a sponge inner layer is arranged on the replacement plate, and a leather outer layer is arranged on the outer side of the sponge inner layer on the replacement plate.

7. A leg rest as claimed in claim 1, wherein: the installation seat is a concave installation seat with one side provided with an opening, and the lower end of the installation seat is provided with a third locking screw rod which upwards penetrates into the installation seat and is used for locking the installation seat on the medical care bed.

8. A leg rest as claimed in claim 7, wherein: the mounting base is provided with a mounting boss, the rotatable sleeve of support frame lower extreme is located mounting boss department, the mounting boss with be provided with between the support frame and be used for restricting the support frame breaks away from the spacing jump ring of mounting boss.

9. A leg rest as claimed in claim 1, wherein: the lifting device comprises a lifting rod, a through hole for the lifting rod to pass through is formed in the upper end of the lifting rod along the horizontal direction, and a fourth locking screw rod penetrating into the through hole and propping against the side wall of the lifting rod is rotatably arranged at the top end of the lifting rod along the vertical direction through threads.

10. A leg rest as claimed in claim 9, wherein: the horizontal rod is provided with anti-skid stripes which are matched with the fourth locking screw rod and used for limiting the horizontal rod to rotate when the fourth locking screw rod abuts against the side wall of the horizontal rod.