CN211300808U

CN211300808U - Special buttock pressure sore prevention pad for operation

Info

Publication number: CN211300808U
Application number: CN201921870187.5U
Authority: CN
Inventors: 陈丹萍
Original assignee: Zhenjiang First Peoples Hospital
Current assignee: Zhenjiang First Peoples Hospital
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-08-21
Anticipated expiration: 2029-11-01

Abstract

A special buttock pressure sore prevention pad for an operation comprises pressure sore pad supports and a pressure sore pad body, wherein the pressure sore pad supports are oppositely arranged, a fixed base is connected between two ends of each of the two pressure sore pad supports, a lifting groove is formed in one side, opposite to each other, of each of the two pressure sore pad supports, a positioning seat is arranged at the bottom of each lifting groove, a through hole is formed in the top of each positioning seat, and a sliding hole is formed in the top of each lifting groove; the body of pressing sore pad includes the cushion base, the main pad body, the elevator, set up the main pad body in the cushion base, cushion base both sides set up the elevator, the elevator enters into the lift groove, it is equipped with the bracing piece all to run through on the elevator, be threaded connection between bracing piece and the elevator, the lower extreme of bracing piece passes the through-hole and enters into the inner chamber of positioning seat, the bottom of bracing piece is equipped with the rubber support, the upper end of bracing piece runs through the slide opening and is equipped with the knob, rotate through rotatory knob and drive bracing piece, when making the elevator go up and down on the bracing piece and drive the cushion base and go up and down, make the patient on the cushion base can to opposite side slope.

Description

Special buttock pressure sore prevention pad for operation

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to sore pad is prevented pressing by special buttock of operation.

Background

Pressure sores (also known as bedsores and pressure ulcers) are caused by tissue ulceration and necrosis due to continuous ischemia, anoxia and malnutrition caused by long-term local tissue compression. The skin bedsore is a common problem in rehabilitation and nursing. Patient is after the operation treatment process, is in the state of lying down mostly on the sick bed, can't stand up the activity alone, so patient's buttock is pressed for a long time, leads to the production of pressing the sore very easily, needs nursing staff help patient to stand up, and if patient's weight is great, nursing staff is very troublesome when helping it to stand up, even so in addition, also can't avoid pressing the production of sore completely. The inflatable air cushion is generally adopted in the existing pressure sore cushion, the air permeability of the air cushion is poor, even if a patient lies on the air cushion, the patient does not move for a long time, the hip of the patient is continuously pressed, the problems of unsmooth blood circulation of the hip of the patient and oxygen deficiency can be caused, and accordingly pressure sores are caused.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model discloses a sore pad is prevented pressing by special buttock of operation is disclosed, through the inclination who presses the sore pad of regulation for patient's health can incline and make the focus of gravity to one side skew, thereby alleviates the pressure of patient buttock one side, avoids all long-time pressurized and production in patient's buttock both sides to press the sore.

The specific technical scheme is as follows:

the utility model provides a special buttock of performing operation prevents pressing sore pad, includes pressure sore pad support, pressure sore pad body, pressure sore pad support quantity is two and be relative setting, connects between the both ends of two pressure sore pad supports and is equipped with unable adjustment base, unable adjustment base is hollow rectangle structure, and unable adjustment base top is the opening setting, is provided with preceding support pad body and back support pad body respectively in two unable adjustment bases, two the relative one side central point department of pressing sore pad support sets up the lift groove of rectangle structure, lift tank bottom is provided with the positioning seat, the positioning seat is hollow structure, and the top of positioning seat has seted up the through-hole, waist hole form slide opening has been seted up to lift groove top, the slide opening runs through the top of pressing sore pad body, and the slide opening direction sets up along pressure sore pad support both sides direction; the pressure sore pad body comprises a cushion base, a main pad body and lifting blocks, wherein the cushion base is of a hollow rectangular structure, the upper end of the cushion base is provided with an opening, the main pad body is arranged in the cushion base, the centers of the two sides of the cushion base are horizontally provided with one lifting block, the two lifting blocks enter lifting grooves in a pressure sore pad support seat, a supporting rod longitudinally penetrates through the two lifting blocks, the supporting rod is in threaded connection with the lifting blocks, the lower end of the supporting rod penetrates through the through hole and enters an inner cavity of the positioning seat, the diameter of the supporting rod is smaller than that of the through hole, a rubber support is arranged at the bottom of the supporting rod in a connecting mode, the diameter of the rubber support is larger than that of the through hole so as to limit the supporting rod, and the upper end of the supporting rod penetrates through the sliding hole and is connected with a knob, through rotating the knob and driving the supporting rod to rotate, the lifting block can drive the cushion base to lift while lifting on the supporting rod.

Further, the bottom surface of the rubber support is of an arc-shaped structure.

Further, the length of the lifting groove is consistent with that of the seat cushion base.

Furthermore, the upper end of the front support cushion body is arranged in a concave structure, and the upper end of the rear support cushion body is arranged in a convex structure.

Furthermore, the upper end surface of the main cushion body is arranged in a wave-shaped bending way.

Furthermore, the main cushion body, the front supporting cushion body and the rear supporting cushion body are all made of memory sponge.

The utility model has the advantages that:

the utility model discloses a rotatory knob of pressing sore pad body one side, and it rotates to drive the bracing piece, make one side that the elevator drove the cushion base when going up and down on the bracing piece go up and down, make the cushion base be in the tilt state, thereby can make the patient to a lopsidedness, and make the opposite side of patient buttock receive relatively less pressure, a period of time back, through the rotatory knob of pressing sore pad body both sides, make the patient on the cushion base to the opposite side slope, it can relax to have guaranteed that patient buttock both sides can, avoid patient buttock both sides to be in compression state simultaneously, the circulation of patient buttock air and blood has been guaranteed, the production of pressing the sore has effectively been prevented.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a perspective view of the medium pressure sore pad support of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

Fig. 4 is a schematic structural view of the inclined state of the middle cushion base of the present invention.

Description of the reference numerals

The pressure sore pad comprises a pressure sore pad support 1, a lifting groove 11, a positioning seat 12, a through hole 121, a sliding hole 13, a pressure sore pad body 2, a pad base 21, a main pad body 22, a lifting block 23, a support rod 24, a rubber support 241, a knob 242, a fixed base 3, a front support pad body 31 and a rear support pad body 32.

Detailed Description

For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the drawing below the utility model discloses further describe, any is right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope. The utility model discloses in the fixed connection who mentions, fixed setting is the general connected mode among the mechanical field, and welding, bolt and nut are connected and the screw connection is all can.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

The utility model provides a special buttock of performing operation prevents pressing sore pad, includes pressure sore pad support, pressure sore pad body, pressure sore pad support quantity is two and be relative setting, connects between the both ends of two pressure sore pad supports and is equipped with unable adjustment base, unable adjustment base is hollow rectangle structure, and unable adjustment base top is the opening setting, is provided with preceding support pad body and back support pad body respectively in two unable adjustment bases, two the relative one side central point department of pressing sore pad support sets up the lift groove of rectangle structure, lift tank bottom is provided with the positioning seat, the positioning seat is hollow structure, and the top of positioning seat has seted up the through-hole, waist hole form slide opening has been seted up to lift groove top, the slide opening runs through the top of pressing sore pad body, and the slide opening direction sets up along pressure sore pad support both sides direction; the pressure sore pad body comprises a cushion base, a main pad body and lifting blocks, wherein the cushion base is of a hollow rectangular structure, the upper end of the cushion base is provided with an opening, the main pad body is arranged in the cushion base, the centers of the two sides of the cushion base are horizontally provided with one lifting block, the two lifting blocks enter lifting grooves in a pressure sore pad support seat, a supporting rod longitudinally penetrates through the two lifting blocks, the supporting rod is in threaded connection with the lifting blocks, the lower end of the supporting rod penetrates through the through hole and enters an inner cavity of the positioning seat, the diameter of the supporting rod is smaller than that of the through hole, a rubber support is connected to the bottom of the supporting rod and supports the cushion base through the rubber support, the diameter of the rubber support is larger than that of the through hole so as to limit the supporting rod, and the upper end of the supporting rod penetrates through the sliding hole and is connected with a knob, through rotating the knob and driving the supporting rod to rotate, the lifting block can drive the cushion base to lift while lifting on the supporting rod.

Furthermore, the upper end of the front support cushion body is arranged in a concave structure, so that the legs of a patient can be placed, and the upper end of the rear support cushion body is arranged in a convex structure, so that the waist of the patient can be supported.

The working principle is as follows: when patient's buttock is placed on pressing sore pad body, through the knob of rotatory pressure sore pad body one side, and drive the bracing piece and rotate, make the elevator drive one side of cushion base when going up and down on the bracing piece go up and down, make the cushion base be in the tilt state, thereby can make the patient to a lopsidedness, and make the opposite side of patient buttock receive relatively less pressure, a period of time later, through the knob of rotatory pressure sore pad body both sides, make the cushion base to the opposite side slope, thereby make patient's health to the opposite side slope, and make patient buttock one side relax, repeat with this.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a special buttock of performing operation prevents pressing sore pad, its characterized in that, including pressing sore pad support, pressing sore pad body, pressing sore pad support quantity be two and be relative setting, two connect between the both ends of pressing sore pad support and be equipped with unable adjustment base, unable adjustment base is hollow rectangle structure, and unable adjustment base top is the opening setting, is provided with preceding support pad body and back support pad body respectively in two unable adjustment bases, two the relative one side central point department of pressing sore pad support has seted up the lift groove, lift groove bottom is provided with the positioning seat, the positioning seat is hollow structure, and the top of positioning seat has seted up the through-hole, the lift groove top has seted up waist hole form slide opening, the slide opening runs through the top of pressing sore pad body, and the slide opening direction sets up along pressing sore pad support both sides direction; the pressure sore pad body comprises a cushion base, a main pad body and lifting blocks, wherein the cushion base is of a hollow rectangular structure, the upper end of the cushion base is provided with an opening, the main pad body is arranged in the cushion base, the centers of the two sides of the cushion base are horizontally provided with one lifting block, the two lifting blocks enter lifting grooves in a pressure sore pad support seat, a supporting rod longitudinally penetrates through the two lifting blocks, the supporting rod is in threaded connection with the lifting blocks, the lower end of the supporting rod penetrates through the through hole and enters an inner cavity of the positioning seat, the diameter of the supporting rod is smaller than that of the through hole, a rubber support is arranged at the bottom of the supporting rod in a connecting mode, the diameter of the rubber support is larger than that of the through hole so as to limit the supporting rod, and the upper end of the supporting rod penetrates through the sliding hole and is connected with a knob, through rotating the knob and driving the supporting rod to rotate, the lifting block can drive the cushion base to lift while lifting on the supporting rod.

2. The operation-dedicated hip pressure sore prevention pad as set forth in claim 1, wherein the bottom surface of the rubber support has an arc-shaped configuration.

3. The special buttocks pressure sore prevention pad as claimed in claim 1, wherein the length of the lifting groove is the same as the length of the base of the pad.

4. The special buttocks pressure sore prevention pad as claimed in claim 1, wherein the upper end of the front support pad body is arranged in a concave structure, and the upper end of the rear support pad body is arranged in a convex structure.

5. The hip pressure sore prevention pad as recited in claim 1, wherein the upper surface of the main pad body is curved in a wave shape.

6. The special buttocks pressure sore prevention pad as claimed in claim 1, wherein the main pad body, the front support pad body and the rear support pad body are all made of memory sponge.