CN210408858U

CN210408858U - Hip joint abduction pillow

Info

Publication number: CN210408858U
Application number: CN201920569945.3U
Authority: CN
Inventors: 陈燕; 杜雅晴
Original assignee: Taizhou Peoples Hospital
Current assignee: Taizhou Peoples Hospital
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-04-28
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a hip joint abduction pillow, including being right trapezoid's the pillow body, right angle limit one side of right trapezoid's the pillow body is equipped with first recess, hypotenuse one side of right trapezoid's the pillow body is equipped with the second recess, the last bottom side of right trapezoid's the pillow body is connected with the supporting shoe through flexible material. The design of the pillow body and the supporting block accords with the normal physiological curve and the human biomechanics requirement of the human body, can satisfy the requirement that the patient crouches and stands up the side simultaneously, adopt the right trapezoid structure, need not to let and take the abduction position simultaneously for strong limb, can let and strengthen limb free activity, can guarantee through the components of a whole that can function independently structure that the patient is at two low limbs bucklings of the back of standing up slightly, patient's comfort level has been increased, patient's pain has been alleviateed, the recess of setting has reduced the dislocation incidence, the manpower has effectively been reduced, the nursing work load is alleviateed.

Description

Hip joint abduction pillow

Technical Field

The utility model relates to a medical appliance, in particular to a hip joint abduction pillow.

Background

Hip replacement patients require the use of a hip abduction pillow (sometimes called a hip flap pad). At present, some hip joint turning pads have the disadvantages that the abduction angle does not meet the ideal requirement when the hip joint is turned over, the abduction position is adopted, the overall structure is rough, the pain of a patient is aggravated, and the patient is uncomfortable after the hip joint is turned over. Some trapezoidal abduction pillows have poor stability, and the abduction pillows and the bed have too narrow acceptance area when the patient lies on the side and turns over, which is not beneficial to fixing.

Disclosure of Invention

The purpose of the invention is as follows: an object of the utility model is to provide a hip joint abduction pillow that can show improvement patient's comfort level and stability.

The technical scheme is as follows: hip joint abduction pillow, including being right trapezoid's the pillow body, right angle limit one side of right trapezoid's the pillow body is equipped with first recess, hypotenuse one side of right trapezoid's the pillow body is equipped with the second recess, the last bottom side of right trapezoid's the pillow body is connected with the supporting shoe through flexible material.

The hip joint abduction pillow mainly comprises two parts, namely a pillow body and a supporting block, when in use, the pillow body is positioned between shanks, the supporting block is positioned between thighs, the pillow body and the supporting block are connected through a flexible material, a certain angle can be formed, so that the two lower limbs of a patient are slightly bent, the two lower limbs of the traditional abduction pillow are always kept in the straight position, and the comfort level is better; in addition, the pillow body is right trapezoid, and healthy limb is in first recess, changes isosceles trapezoid's way in the past, need not to let healthy limb adopt abduction position, can let healthy limb free activity, further improves the travelling comfort, sets up first recess and second recess respectively in the both sides of the pillow body, and the comfortable placing of two low limbs of being convenient for does benefit to fixedly, is difficult for the slippage, and stability is good.

Preferably, the first groove extends along the direction of the right-angle side of the pillow body and is equal to the right-angle side in length; the second groove extends along the direction of the bevel edge of the pillow body and is equal to the bevel edge in length.

Preferably, the cross section of the first groove and the cross section of the second groove are arc-shaped.

Preferably, the end of the opening of the first groove and the upper surface and the lower surface of the pillow body are both provided with a thickness.

Preferably, the depth of the first groove is greater than that of the second groove, and the end of the opening of the second groove is respectively connected with the upper surface and the lower surface of the pillow body.

Preferably, the back end of the supporting block is connected with the pillow body, and the front end of the supporting block is arc-shaped.

Preferably, arc-shaped grooves are formed in two sides of the supporting block.

Preferably, the pillow body and the supporting block are made of kapok materials, and the surfaces of the pillow body and the supporting block are wrapped by cloth.

Has the advantages that:

the design of the pillow body and the supporting block accords with the normal physiological curve and the human biomechanics requirement of the human body, can satisfy the requirement that the patient crouches and stands up the side simultaneously, adopt the right trapezoid structure, need not to let and take the abduction position simultaneously for strong limb, can let and strengthen limb free activity, can guarantee through the components of a whole that can function independently structure that the patient is at two low limbs bucklings of the back of standing up slightly, patient's comfort level has been increased, patient's pain has been alleviateed, the recess of setting has reduced the dislocation incidence, the manpower has effectively been reduced, the nursing work load is alleviateed.

Drawings

Fig. 1 is a schematic structural view of the hip joint abduction pillow of the present invention;

FIG. 2 is a schematic structural view of the middle pillow body of the hip abduction pillow of the present invention;

fig. 3 is a schematic structural view of the middle support block of the hip abduction pillow of the present invention.

Detailed Description

The present invention is further illustrated by the following examples, which are intended to be purely exemplary and are not intended to limit the scope of the invention, as various equivalent modifications of the invention will occur to those skilled in the art upon reading the present disclosure and fall within the scope of the appended claims.

As shown in figure 1, the utility model discloses hip joint abduction pillow includes pillow body 1 and supporting shoe 2, and both all adopt high-quality kapok material to make, and the surface is wrapped up through mild textile fabric, and is soft comfortable, the washing of being convenient for, can be long-term pressurized, non-deformable, stability is good.

As shown in fig. 2, the pillow body 1 is in the shape of a right trapezoid, a first groove 101 is formed on one side of a right-angle side a of the pillow body of the right trapezoid, and a second groove 102 is formed on one side of a hypotenuse side b of the pillow body of the right trapezoid, when the pillow is used, a healthy limb is positioned in the first groove 101, a diseased limb is positioned in the second groove 102, only the diseased limb is positioned in an abduction position, and the healthy limb does not need to adopt the abduction position and can move freely; through setting up first recess and second recess messenger two low limbs are comfortable to be placed, do benefit to fixedly, are difficult for the slippage. Further improve fixed stability, wherein first recess 101 extends along the L-shaped side direction of pillow 1, and is isometric with L-shaped side, and second recess 102 extends along the hypotenuse direction of pillow 1, and is isometric with the hypotenuse. The cross sections of the first groove 101 and the second groove 102 are arc-shaped, the arc-shaped grooves are more fit with the limb shape of a person, the fit degree is good, and the comfort level and the stability are improved. In addition, because the patient needs to turn over, in order to ensure the stability after turning over, the thickness d is arranged between the end part of the opening of the first groove 101 and the upper surface and the lower surface of the pillow body 1, the specific thickness dimension can be determined according to the actual situation, and after turning over, the thickness part contacts with the sickbed to play a supporting role. After the patient's limb is turned over, the depth of the second groove 102 for accommodating the patient's limb can be smaller than the depth of the first groove 101, so that the patient's limb is stabilized, and the end of the opening of the second groove 102 is respectively connected with the upper surface and the lower surface of the pillow body 1, so that the pillow body adopts a smaller volume and reaches a certain abduction angle.

The back end 201 of the supporting block 2 is connected with the pillow body 1 through the flexible material 3 such as cloth, and the front end 202 is arc-shaped, which plays a role of supporting the hip and conforms to the physiological curve of human. Referring to fig. 3, the supporting block 2 has arc grooves 203 on both sides thereof for stably holding the thigh.

In the actual use process, when a patient lies down, the pillow body 1 is mainly positioned between two lower legs, wherein a diseased limb is positioned in the second groove 102 of the pillow body 1, a healthy limb is positioned in the first groove 101 of the pillow body 1, the supporting block 2 is positioned between two upper legs, so that the two lower legs are positioned in the corresponding arc-shaped grooves 203, the supporting block 2 is close to the perineum, and the hip of the patient is supported by the supporting block 2. Due to the right trapezoid structure, the normal limb keeps flat without abduction, the free movement of the normal limb is ensured, the comfort of the patient is improved, and the affected limb is positioned on the functional position between 15 degrees and 25 degrees in the abduction neutral position.

When the patient stands up and lies on the side, the abduction pillow and the affected limb are moved together, so that the affected limb is always placed in the second groove, the dislocation incidence is reduced, the pain of the patient is relieved, the comfort level of the patient is increased, and the humanized nursing requirement is met. After turning over, the limbs are in lower support, the right-angle side of the pillow body 1 is in contact with the sickbed, and the pillow body 1 and the supporting block are flexibly connected and can be adjusted to form a certain angle when needed, so that the two lower limbs are slightly bent, the comfort of a patient is improved, and the pain of the patient is relieved.

Claims

1. The hip joint abduction pillow is characterized by comprising a right-angle trapezoidal pillow body (1), wherein a first groove (101) is formed in one side of a right-angle side of the right-angle trapezoidal pillow body, a second groove (102) is formed in one side of a bevel side of the right-angle trapezoidal pillow body, a supporting block (2) is connected to the upper bottom side of the right-angle trapezoidal pillow body through a flexible material (3), and arc-shaped grooves (203) are formed in two sides of the supporting block.

2. The hip abduction pillow according to claim 1, wherein said first groove extends along the direction of the right-angled side of the pillow body and is as long as the right-angled side; the second groove extends along the direction of the bevel edge of the pillow body and is equal to the bevel edge in length.

3. The hip abduction pillow according to claim 1, wherein said first and second grooves are arc-shaped in cross section.

4. The hip abduction pillow according to claim 1, wherein the end of the opening of said first recess has a thickness with both the upper and lower surfaces of the pillow body.

5. The hip abduction pillow according to claim 1, wherein the depth of said first groove is greater than the depth of said second groove, the ends of the opening of said second groove being respectively in contact with the upper and lower surfaces of the pillow body.

6. The hip abduction pillow according to claim 1, characterised in that said support block (2) has a rear end (201) connected to the pillow body and a front end (202) in the shape of an arc.

7. The hip abduction pillow according to claim 1, wherein said pillow body and said support block are made of kapok material, and the surface is wrapped by cloth.