CN213431415U - Foot support - Google Patents

Abstract

The utility model discloses a foot support, including bed clamp and position frame, the bed clamp includes first clamp splice, second clamp splice and sliding sleeve, and second clamp splice threaded connection has the screw, the afterbody of screw and the bedstead butt of peripheral hardware, and the lower part of position frame is worn to locate the sliding sleeve and is connected with the sliding sleeve slides, and the screw has been seted up to the lateral wall of sliding sleeve, and screw threaded connection has the tight pole of support, supports tight pole fixedly connected with and supports tight knob, and the one end of position frame is connected with the bracing piece, and the bracing piece cover is equipped with the hose cover, and the hose cover is flexible component. When the foot of this scheme of use holds in the palm, patient's sole and hose cover butt, medical personnel slide with the sliding sleeve relatively through drive position frame, enable the bracing piece and adjust to suitable position relatively to adjust the angle between patient's thigh and the shank, and the bracing piece can be rotatory for position frame, can make the patient be in a more suitable position, be used for with difficult emergence displacement of patient's sole butt and landing, guaranteed the effect of operation.

Description

Foot support

Technical Field

The utility model relates to the technical field of medical equipment, especially a foot holds in palm.

Background

When a lower limb operation is carried out in a hospital, particularly when operations such as knee arthroscope and knee replacement are carried out, the legs of a patient need to be supported in the operation process, the body position is adjusted according to the operation requirement, so that the thighs and the shanks of the patient are in a certain angle, the knee-joint-upward proper knee bending position is achieved, an ideal operation space is provided for the operation, the operation of a doctor is facilitated, a sand bag is usually placed on the tail of an operation bed in the existing operation and is placed under a bed sheet, the palms of the feet of the patient are placed on the sand bag, medical staff adjust the position of the sand bag, the thighs and the shanks of the patient are in a certain angle, the knee-joint-upward proper knee bending position is achieved, the satisfactory effect can be achieved only by repeatedly adjusting the thighs and the shanks. And during the operation, the sand bag may slide off the operation table, thereby delaying the operation; the sandbags may also leak sand to pollute the environment, increasing the risk of infection.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the present invention is directed to a foot rest, which solves one or more of the problems of the prior art and provides at least one of the advantages of the prior art.

The utility model provides a solution of its technical problem is:

the utility model provides a foot rest, includes bed clamp and position frame, the bed clamp includes first clamp splice, second clamp splice and sliding sleeve, interval distribution about first clamp splice and the second clamp splice, the sliding sleeve is connected with first clamp splice and second clamp splice, second clamp splice threaded connection has the screw, the afterbody and the peripheral hardware's bedstead butt of screw, the lower part of position frame is worn to locate the sliding sleeve and is slided with the sliding sleeve and be connected, the screw has been seted up to the lateral wall of sliding sleeve, screw threaded connection has the tight pole of support, the tight knob is supported with position frame butt, other end fixedly connected with to the one end of tight pole, the one end of position frame is connected with the bracing piece, the extending direction of bracing piece and the extending direction mutually perpendicular of position frame, the bracing piece cover is equipped with the hose cover, the hose cover is flexible component.

Through the scheme, the first clamping block, the second clamping block and the fixing screw rod are matched to enable the whole device to be relatively fixed at a certain position of the bedstead. When the foot support is used, the sole of a patient is abutted to the hose sleeve, medical staff can drive the position frame and the sliding sleeve to relatively slide, the supporting rod can be adjusted to a relatively proper position, so that the angle between the thigh and the shank of the patient can be adjusted, the supporting rod can rotate relative to the position frame, the patient can be in a relatively proper position, the part abutted to the sole of the patient is not easy to displace and slide, and the operation effect is ensured; the utility model discloses replace and use the sand bag to support patient's shank, avoided the sand bag landing and the sand bag condition of leaking sand.

As a further improvement of the above technical scheme, the position frame comprises a first connecting section, a second connecting section and a third connecting section, the first connecting section, the second connecting section and the third connecting section are connected in sequence, the first connecting section is arranged on the sliding sleeve in a penetrating mode and connected with the sliding sleeve in a sliding mode, the first connecting section is perpendicular to the second connecting section, the first connecting section is parallel to the third connecting section, the upper end of the third connecting section is hinged to the supporting rod through a disc hinge, and the third connecting section is perpendicular to the supporting rod.

Through above-mentioned scheme, expose when the bedstead and supply the fixed length of bed clamp to be less than the length of bed body and patient's length is longer, the second linkage segment can play the effect of the working range that the extension foot held in the palm.

As a further improvement of the above technical scheme, a screwing screw is arranged between the third connecting section and the support rod, the screwing screw passes through the lower wall of the second connecting section, the disc hinge and the third connecting section, the upper end of the screwing screw is in threaded connection with the support rod, the lower end of the screwing screw is fixedly connected with a screwing knob, and the upper end surface of the screwing knob is abutted against the lower surface of the second connecting section.

Through above-mentioned scheme, the screw rod of screwing and the knob of screwing are fixed the position of bracing piece and third linkage segment, avoid the bracing piece to rotate for the third connecting rod in the operation.

As a further improvement of the technical scheme, the outer peripheral surfaces of the screwing knob and the abutting knob are respectively provided with a plurality of anti-skidding grooves.

Through above-mentioned scheme, antiskid groove avoids medical personnel to rotate and screws the knob and support and skid when tight knob.

As a further improvement of the technical scheme, the body position frame is a steel square tube.

Through above-mentioned scheme, square pipe avoids when the position frame uses and the sliding sleeve takes place relative rotation.

The utility model is used for medical instrument technical field.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of an embodiment of the present invention.

In the figure, 100, bed clamps; 110. a first clamping block; 120. a second clamp block; 130. a sliding sleeve; 140. a tightening rod; 141. tightly abutting against the knob; 200. a body position frame; 210. a first connection section; 220. a second connection section; 230. a third connection section; 300. a disc hinge; 400. a support bar; 410. a hose cover; 500. screwing the screw; 510. and (5) screwing the knob.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the coupling/connection relationships mentioned herein do not mean that the components are directly connected, but mean that a better coupling structure can be formed by adding or reducing coupling accessories according to specific implementation conditions. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 and 2, the foot support comprises a bed clamp 100 and a body position frame 200, wherein the bed clamp 100 comprises a first clamping block 110, a second clamping block 120 and a sliding sleeve 130. The first clamping block 110 and the second clamping block 120 are distributed at intervals up and down, the first clamping block 110 and the second clamping block 120 are fixedly connected with the upper end and the lower end of the sliding sleeve 130 respectively, the second clamping sleeve is connected with a fixing screw rod in a threaded manner, and one end of the fixing screw rod is abutted to a steel frame of a sickbed. The outer side wall of the sliding sleeve 130 is fixedly connected with a convex column, a screw hole is formed on the convex column, the screw hole of the convex column is in threaded connection with a tightening rod 140, and one end of the tightening rod 140 is fixedly connected with a tightening knob 141. The outer peripheral surface of the abutting knob 141 is provided with a plurality of anti-slip grooves which are circumferentially distributed around the axis of the abutting rod 140 in an array manner.

The body position frame 200 includes a first connecting section 210, a second connecting section 220, and a third connecting section 230. The first connecting section 210, the second connecting section 220 and the third connecting section 230 are steel square pipes with the same pipe diameter. The first connecting section 210, the second connecting section 220 and the third connecting section 230 are sequentially connected, the first connecting section 210 is perpendicular to the second connecting section 220, the first connecting section 210 is parallel to the third connecting section 230, the first connecting section 210 penetrates through the sliding sleeve 130 and is connected with the sliding sleeve 130 in a sliding manner, and the peripheral surface of the first connecting rod is abutted to the end of the abutting rod 140.

The upper end of the third connecting section 230 is connected with a support rod 400 through a disc hinge 300, and the support rod 400 is a steel square pipe. The support rod 400 is sleeved with a hose cover 410, the hose cover 410 is a foam cover, and the hose cover 410 is a cylindrical component. A screwing screw 500 is arranged between the third connecting section 230 and the supporting rod 400, the axis of the screwing screw 500 coincides with the rotation axis of the disc hinge 300, the screwing screw 500 passes through the lower wall of the second connecting section 220, the third connecting section and the disc hinge 300, the upper end of the screwing screw 500 is in threaded connection with the supporting rod 400, the lower end of the screwing screw 500 is fixedly connected with a screwing knob 510, and the upper end face of the screwing knob 510 is abutted against the lower surface of the second connecting section 220. The outer peripheral surface of the screwing knob 510 is provided with a plurality of anti-slip grooves which are distributed in a circumferential array around the axis of the screwing screw 500.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims (5)

1. A foot rest is characterized in that: the bed clamp comprises a bed clamp (100) and a body position frame (200), wherein the bed clamp (100) comprises a first clamping block (110), a second clamping block (120) and a sliding sleeve (130), the first clamping block (110) and the second clamping block (120) are distributed at intervals up and down, the sliding sleeve (130) is connected with the first clamping block (110) and the second clamping block (120), the second clamping block (120) is in threaded connection with a fixing screw rod, the tail part of the fixing screw rod is abutted against an external bed frame, the lower part of the body position frame (200) is penetrated through the sliding sleeve (130) and is in sliding connection with the sliding sleeve (130), the side wall of the sliding sleeve (130) is provided with a screw hole, the screw hole is in threaded connection with a abutting rod (140), one end of the abutting rod (140) is abutted against the body position frame (200), the other end of the abutting knob (141) is fixedly connected with one end of the body position frame (200), one end of the body position frame (200) is connected with a support rod (400), the extending direction of the support rod (400) is, the support rod (400) is sleeved with a hose sleeve (410), and the hose sleeve (410) is a flexible component.

2. A foot rest according to claim 1, characterised in that: the body position frame (200) includes first linkage segment (210), second linkage segment (220) and third linkage segment (230), first linkage segment (210), second linkage segment (220) and third linkage segment (230) connect gradually, first linkage segment (210) wear to locate sliding sleeve (130) and with sliding sleeve (130) sliding connection, first linkage segment (210) and second linkage segment (220) mutually perpendicular, first linkage segment (210) and third linkage segment (230) are parallel to each other, the upper end and the bracing piece (400) of third linkage segment (230) are articulated through disc hinge (300), third linkage segment (230) and bracing piece (400) mutually perpendicular.

3. A foot rest according to claim 2, characterised in that: be provided with screw rod (500) of screwing between third linkage segment (230) and bracing piece (400), screw rod (500) of screwing pass lower wall, disc hinge (300) and third linkage segment (230) of second linkage segment (220), the upper end and the bracing piece (400) threaded connection of screw rod (500) of screwing, the lower extreme fixedly connected with knob (510) of screwing of screw rod (500), the up end of knob (510) of screwing and the lower surface butt of second linkage segment (220).

4. A foot rest according to claim 3, characterised in that: the outer peripheral surfaces of the screwing knob (510) and the abutting knob (141) are provided with a plurality of anti-skidding grooves.

5. A foot rest according to claim 1, characterised in that: the position frame (200) is a steel square tube.

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