CN218685105U

CN218685105U - Height-adjustable lithotomy position operation anti-pressure foot rest

Info

Publication number: CN218685105U
Application number: CN202121953430.7U
Authority: CN
Inventors: 张东兴; 王超宇; 刘彩虹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2023-03-24
Anticipated expiration: 2031-08-19

Abstract

The utility model relates to the technical field of medical equipment, in particular to a height-adjustable lithotomy position operation anti-pressure foot rest, which comprises a foot rest component and an adjusting mechanism; the foot rest component comprises a foot rest frame, a pressure-proof cover capable of rotating to the upper part of the foot rest frame is hinged to the outer side of the foot rest frame, the adjusting mechanism comprises a supporting bottom frame, a supporting portion capable of vertically extending and retracting is arranged at the lower end of the supporting bottom frame, the supporting bottom frame is connected with the foot rest frame through a telescopic mechanism, and a plurality of self-locking universal wheel sets are arranged on the side of the supporting bottom frame. The foot bracket of the foot bracket component in the utility model is used for supporting the feet of the patient, and the pressure-proof cover of the hinge street at one side of the foot bracket can protect the foot bracket part so as to avoid the feet of the patient from being pressed; the adjusting mechanism for supporting the leg bracket has multiple adjusting functions, so that on one hand, the use height is adjusted, and on the other hand, the transfer equipment is convenient; can be widely applied to the auxiliary operation of the lithotomy position operation.

Description

Height-adjustable lithotomy position operation anti-pressure foot rest

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to foot rest is prevented pressing in lithotomy position operation of adjustable height.

Background

The lithotomy position is the most common position for anal operation, the patient lies on the back on the examination bed, the buttocks are close to the bedside and placed on the leg support, the perineum can be exposed to the maximum extent, and the lithotomy position is the common position for rectal and anal tube operation and gynecological examination. In order to prevent limb swing and body rolling in the operation process, which affects the operation and causes accidents, a worker is required to specially lift feet to keep the lithotomy position. Because the operation time is long, workers are easy to fatigue in the process of supporting and lifting feet, and the feet of a patient in the operation cannot be guaranteed not to shake in the operation process, so that the operation visual field is deviated, and the operation process is influenced; foot rests used in the prior art are also used for maintaining the body position of a patient, but the leg rest adapted to the traditional operating table at present can cause local skin pressure injury of the leg, peroneal nerve injury and venous thrombosis. The reason for generating the adverse reaction is that the traditional leg frame only supports locally and is restrained by a restraining belt; the popliteal artery and the popliteal vein, which are the main vessels for maintaining the blood circulation of the lower leg, are located at the popliteal fossa, so that the protection of muscular adipose tissues is lacked, the too tight restriction band or the improper position is caused, and the excessive compression of the popliteal fossa is also caused, thereby causing the blood circulation disorder of the lower limbs.

The traditional leg frame needs to lift the leg of a patient when adjusting the lithotomy position, and then the fixed position of the leg frame can be lifted, so that the height adjustment is inconvenient, the posture adjustment can be conveniently carried out in the operation process, the adverse reaction of the lithotomy position is furthest reduced, and the leg frame is an important subject to be solved urgently in clinical and operation at present.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims to provide a foot rest is prevented in lithotomy position operation of adjustable height can adjust and use the height and can prevent patient foot pressurized.

The utility model adopts the technical proposal that: a height-adjustable lithotomy position anti-pressure foot rest comprises a foot rest component and an adjusting mechanism; the foot rest assembly comprises a foot rest frame, a flexible foot rest part is arranged on the inner side of the foot rest frame, an anti-pressing cover capable of rotating to the upper part of the foot rest frame is hinged to the outer side of the foot rest frame, and a flexible layer is arranged on the surface of the anti-pressing cover; the adjusting mechanism comprises a supporting bottom frame, a supporting portion capable of extending vertically is arranged at the lower end of the supporting bottom frame, the supporting bottom frame is connected with the foot bracket through a telescopic mechanism, and a plurality of self-locking universal wheel sets are arranged on the side of the supporting bottom frame.

In the technical scheme, the foot bracket of the foot bracket assembly is used for supporting the feet of a patient, and the foot support part positioned on the inner side of the foot bracket has certain flexibility, so that the wearing comfort of the patient is improved; the anti-pressing cover of the hinge street at one side of the foot bracket can rotate to the upper part of the foot bracket, so as to protect the foot bracket part, and when the foot of the patient is supported by the foot bracket part, the anti-pressing cover can prevent the foot of the patient from being pressed; in addition, the flexible layer arranged on the pressure-proof cover is convenient for users to rotate and use. The adjusting mechanism for supporting the foot bracket has multiple adjusting functions, on one hand, the using height of the foot bracket can be adjusted through the telescopic mechanism, and on the other hand, the supporting chassis is provided with the moving wheel set, so that the equipment is convenient to transfer; the stability of equipment is improved under the auxiliary stay of supporting part, improves the security of using.

Furthermore, the foot bracket is sleeved with an antibacterial breathable cover.

Furthermore, the inner side of the foot bracket is provided with a restraint belt corresponding to the edge of the foot bracket part.

Further, the foot bracket and the edge of the pressure-proof cover are wrapped with elastic layers with elasticity.

Furthermore, the pressure-proof cover is arranged in a U shape, and a fixing buckle is arranged on one side of the pressure-proof cover hinged with the pressure-proof cover.

Furthermore, a rotating handle is arranged on the outer side of the pressure-proof cover.

Furthermore, air holes arranged in an array mode are formed in the two sides of the pressure-proof cover.

Furthermore, telescopic machanism includes that lower extreme and support chassis are fixed mutually the bracing piece, and the telescopic link has been pegged graft to the upper end of the support bar, telescopic link upper end and foot bracket fixed connection, and the periphery spiro union of bracing piece upper end has the adjusting screw who fixes the telescopic link.

The utility model has the advantages that: the foot bracket of the foot bracket component in the utility model is used for supporting the feet of the patient, and the pressure-proof cover of the hinge street at one side of the foot bracket can protect the foot bracket part so as to avoid the feet of the patient from being pressed; the adjusting mechanism for supporting the leg bracket has multiple adjusting functions, so that on one hand, the use height is adjusted, and on the other hand, the transfer equipment is convenient; can be widely applied to the auxiliary operation of the lithotomy position operation, and has higher practical value and popularization value.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a structural diagram of a height-adjustable stone cutting position operation anti-pressure foot rest provided by the embodiment of the utility model.

Reference numerals are as follows: the foot support comprises a foot bracket 100, a foot support part 110, a pressure-proof cover 200, a support chassis 300, a support part 310, a universal wheel set 400, an antibacterial breathable cover 500, a restraint strap 600, an elastic layer 700, a fixing buckle 800, a rotating handle 900, a support rod 1000, a telescopic rod 1100 and an adjusting screw rod 1200.

Detailed Description

Embodiments of the present invention will be described in detail with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in FIG. 1, the embodiment of the present invention provides a foot support for lithotomy position operation with adjustable height, which can be used for supporting the feet of the patient in lithotomy position operation. The device specifically comprises a foot rest component and an adjusting mechanism; the foot rest assembly comprises a foot rest 100, a flexible foot rest part 110 is arranged on the inner side of the foot rest 100, an anti-pressing cover 200 capable of rotating to the upper side of the foot rest 100 is hinged to the outer side of the foot rest 100, and a flexible layer is arranged on the surface of the anti-pressing cover 200; the adjusting mechanism comprises a supporting bottom frame 300, a supporting portion 310 capable of extending and retracting vertically is arranged at the lower end of the supporting bottom frame 300, the supporting bottom frame 300 is connected with the foot bracket 100 through a telescopic mechanism, and a plurality of self-locking universal wheel sets 400 are arranged on the side of the supporting bottom frame 300.

As shown in fig. 1, in the present embodiment, the foot rest 100 of the foot support assembly is used for supporting the foot of the patient, and the foot support portion 110 located inside the foot rest 100 has a certain flexibility to improve the comfort level of the patient; the anti-pressing cover 200 hinged to one side of the foot bracket 100 can rotate to the position above the foot bracket 100, so that the foot support part 110 is protected, and when the foot of a patient is supported by the foot support part 110, the anti-pressing cover 200 can prevent the foot of the patient from being pressed; in addition, the flexible layer arranged on the anti-pressing cover 200 is convenient for users to rotate and use. The adjusting mechanism for supporting the foot bracket 100 has various adjusting functions, on one hand, the using height of the foot bracket 100 can be adjusted through the telescopic mechanism, and on the other hand, the supporting chassis 300 is provided with a moving wheel set, so that the transfer equipment is convenient; the stability of the device is improved under the auxiliary support of the support part 310, and the use safety is improved.

As shown in fig. 1, in the present embodiment, the foot support 100 for supporting the foot of the patient contacts with the foot of the patient, so as to avoid the growth of bacteria and affect the comfort of the patient, the foot support 100 is covered with an antibacterial ventilation cover 500 in the present embodiment. Thus, the antibacterial ventilation cover 500 sleeved on the foot bracket 100 can play the role of antibacterial ventilation and prevent bacteria from breeding; the antibacterial ventilation cover 500 sleeved on the foot bracket 100 can be taken down and replaced, so that the sanitary safety of the foot bracket 100 is ensured. In order to conveniently restrain the operative position of the patient, the restraint strap 600 is disposed on the inner side of the foot bracket 100 corresponding to the edge of the foot support 110. Restraint strap 600 can restrain patient's foot, avoids patient's foot to remove and influences the operation.

As shown in fig. 1, in practical applications, in order to improve the comfort of the patient using the foot rest 100, the present embodiment wraps the elastic layer 700 around the edges of the foot rest 100 and the anti-pressure cover 200. The elastic layer 700 is arranged to improve the flexibility of the foot support structure; the foot bracket 100 is prevented from colliding with the feet of the patient, and the use of the patient is facilitated.

As shown in fig. 1, the pressure-proof cover 200 for performing the pressure-proof function in this embodiment is arranged in a U shape, and a fixing buckle 800 is provided at one side of the pressure-proof cover 200 hinged thereto. The anti-pressing cover 200 is like this, and the anti-pressing cover 200 is the U-shaped and arranges that can improve the accommodation space to patient's foot, and the fixed buckle 800 of accessible is fixed when the anti-pressing cover 200 rotates to foot bracket 100 top to prevent that the anti-pressing cover 200 from rotating, adjust the position of the anti-pressing cover 200 in order to make things convenient for manual operation, this embodiment is equipped with in the anti-pressing cover 200 outside and rotates handle 900. In addition, the present embodiment further has air holes arranged in an array on both sides of the pressure-proof cover 200. The ventilation holes are arranged, so that the ventilation effect of the anti-pressing cover 200 can be improved, and the use comfort level is ensured.

As described above, the telescopic mechanism is used for adjusting the height of the foot bracket 100, and includes the support rod 1000 with the lower end fixed to the support chassis 300, the telescopic rod 1100 is inserted into the upper end of the support rod 1000, the upper end of the telescopic rod 1100 is fixedly connected to the foot bracket 100, and the adjusting screw 1200 for fixing the telescopic rod 1100 is screwed to the periphery of the upper end of the support rod 1000. The height of the foot bracket 100 can be adjusted through the telescopic length of the telescopic rod 1100, and the position of the telescopic rod 1100 can be fixed through the adjusting screw rod 1200 after adjustment, so that the operation of a user is facilitated.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A height-adjustable lithotomy position anti-pressure foot rest is characterized in that; comprises a foot rest component and an adjusting mechanism;

the foot rest assembly comprises a foot rest (100), a flexible foot rest part (110) is arranged on the inner side of the foot rest (100), an anti-pressing cover (200) capable of rotating to the upper part of the foot rest (100) is hinged to the outer side of the foot rest (100), and a flexible layer is arranged on the surface of the anti-pressing cover (200);

the adjusting mechanism comprises a supporting bottom frame (300), a supporting portion (310) capable of extending vertically is arranged at the lower end of the supporting bottom frame (300), the supporting bottom frame (300) is connected with the foot bracket (100) through a telescopic mechanism, and a plurality of self-locking universal wheel sets (400) are arranged on the side of the supporting bottom frame (300).

2. The adjustable height lithotomy foot rest of claim 1, wherein; the foot bracket (100) is sleeved with an antibacterial breathable cover (500).

3. The adjustable height lithotomy position anti-pressure foot rest of claim 1, wherein; and restraint belts (600) are arranged on the inner side of the foot bracket (100) corresponding to the edge parts of the foot support parts (110).

4. The adjustable height lithotomy foot rest of claim 1, wherein; the edges of the foot bracket (100) and the pressure-proof cover (200) are wrapped with elastic layers (700).

5. The adjustable height lithotomy foot rest of claim 1, wherein; the pressure-proof cover (200) is arranged in a U shape, and one side of the pressure-proof cover (200) hinged with the pressure-proof cover is provided with a fixing buckle (800).

6. The adjustable height lithotomy foot rest of claim 1, wherein; the outer side of the anti-pressing cover (200) is provided with a rotating handle (900).

7. The adjustable height lithotomy foot rest of claim 1, wherein; air holes arranged in an array mode are formed in the two sides of the anti-pressing cover (200).

8. The adjustable height lithotomy foot rest of any of claims 1-7, wherein; the telescopic mechanism comprises a supporting rod (1000) with the lower end fixed with the supporting bottom frame (300), a telescopic rod (1100) is inserted into the upper end of the supporting rod (1000), the upper end of the telescopic rod (1100) is fixedly connected with the foot bracket (100), and an adjusting screw rod (1200) for fixing the telescopic rod (1100) is screwed on the periphery of the upper end of the supporting rod (1000).