CN221490602U - A chest pillow device - Google Patents

Abstract

A chest pillow device includes a skeleton layer, the skeleton layer includes a bottom plate and a vertical plate, the vertical plate is arranged at the right end of the bottom plate, a support layer is arranged on the upper side of the bottom plate, the upper surface of the support layer extends from the upper surface of the bottom plate to the upper right, and then a first convex curved surface, a concave curved surface, and a second convex curved surface are arranged in sequence from left to right, and finally connected to the upper end of the vertical plate, a buffer sponge layer is arranged on the upper side of the support layer, a PU surface layer is arranged on the upper surface of the buffer sponge layer, a restraint belt is connected to the skeleton layer, and a detachable connection structure is arranged at the end of the restraint belt. The utility model is simple to operate and easy to use. Not only can the support layer play a good supporting role on the chest cavity, the buffer sponge layer can reduce the pressure on the lower limbs, and the restraint belt can be used to fix the chest pillow, thereby fixing the position of the upper body, conveniently, quickly and safely stabilizing the side-lying position, quickly reaching the position requirements of the side-lying ERCP and gastrointestinal endoscopic treatment, and reducing the risks of accidental position changes and falling out of bed.

Description

A chest pillow device

Technical Field

The utility model relates to human daily necessities, in particular to medical equipment, and in particular to a chest pillow device.

Background Art

With the development of endoscopic technology, endoscopic interventional treatments such as ERCP (endoscopic retrograde pancreaticocholangiopancreatography) are becoming more and more widely used, and the treatment time is also prolonged as the complexity of the operation increases. With the improvement of surgical technology, more and more types of diseases can be treated with digestive endoscopic surgical treatments such as ESD (endoscopic submucosal dissection). In many cases, these treatments adopt a lateral position. When the patient is in the lateral position, the lower limbs are significantly compressed. Long-term surgery can easily cause pressure sores, ischemia of the lower limbs, affect blood pressure monitoring, and even cause ischemic necrosis of the lower limbs. In addition, the examination bed lacks a position fixing device, and the position cannot be firmly fixed when the patient is in the lateral position, which makes it easy for the position to change accidentally during the operation, and even causes falling out of bed, which seriously threatens the safety of the patient. The prior art uses a chest pillow and a lateral position frame to jointly fix the patient's position, which has the following defects:

1. The chest pillow cannot fit the patient's chest well; it is difficult to reduce pressure sores on the lower limbs.

2. The patient needs to be lifted high before the chest pillow can be inserted into the lower chest. This process may cause injury to the patient and the operation is difficult.

3. After the chest pillow is placed, other body positioning frames are needed to maintain the side-lying position. However, the body positioning frames are complicated to operate and inconvenient to use.

Summary of the invention

The utility model aims to provide a chest pillow device, which aims to solve the technical problems in the prior art that the chest pillow cannot fit the patient's chest well, is difficult to reduce pressure sores on the lower limbs, is difficult to insert the chest pillow into the lower side of the chest, and is inconvenient to fix the body position.

The utility model discloses a chest pillow device, comprising a skeleton layer, wherein the skeleton layer comprises a bottom plate and a vertical plate, the vertical plate is arranged at the right end of the bottom plate, a support layer is arranged on the upper side of the bottom plate, the upper surface of the support layer extends from the upper surface of the bottom plate to the upper right, and then a first convex surface, a concave surface, and a second convex surface are arranged in sequence from left to right, the vertex of the second convex surface is connected to the upper end of the vertical plate, the height of the second convex surface is greater than the height of the first convex surface, a buffer sponge layer is arranged on the upper side of the support layer, the shape of the upper surface of the buffer sponge layer matches the shape of the upper surface of the support layer, a PU surface layer is arranged on the upper surface of the buffer sponge layer, a restraint belt is connected to the skeleton layer, and a detachable connection structure is arranged at the end of the restraint belt.

Furthermore, the cross section of the support layer along the front-to-back direction is an inclined surface, and the height of the front side section of the support layer is lower than the height of the rear side section thereof.

Furthermore, the detachable connection structure is Velcro.

Furthermore, the skeleton layer is made of polypropylene plastic.

Furthermore, the support layer is made of EPE pearl cotton foam.

Furthermore, the restraint belt is made of nylon.

Compared with the prior art, the utility model has a positive and obvious effect. The utility model is a chest pillow device, which is simple to operate and easy to use. It can not only use the support layer to provide good support for the chest cavity, and the buffer sponge layer to reduce the pressure on the lower limbs, but also use the restraint belt to fix the chest pillow, thereby fixing the position of the upper body, conveniently, quickly and safely stabilizing the side-lying position, quickly achieving the position requirements for side-lying ERCP and gastrointestinal endoscopic treatment, and reducing the risk of accidental position changes and falling out of bed.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a chest pillow device of the present invention.

DETAILED DESCRIPTION

The present invention is further described below in conjunction with an embodiment, but the present invention is not limited to the embodiment. Any similar structure and similar changes of the present invention should be included in the protection scope of the present invention. The use of directions such as up, down, front, back, left, and right in the present invention is only for the convenience of description and is not a limitation on the technical solution of the present invention.

As shown in Figure 1, a chest pillow device of the utility model includes a skeleton layer 1, wherein the skeleton layer 1 includes a bottom plate 11 and a vertical plate 12, the vertical plate 12 is arranged at the right end of the bottom plate 11, and a support layer 2 is arranged on the upper side of the bottom plate 11, and the upper surface of the support layer 2 extends upward from the upper surface of the bottom plate 11, and then a first convex surface 21, a concave surface 22, and a second convex surface 23 are arranged in sequence from left to right, the vertex of the second convex surface 23 is connected to the upper end of the vertical plate 12, and the height of the second convex surface 23 is greater than the height of the first convex surface 21, a buffer sponge layer 3 is arranged on the upper side of the support layer 2, and the shape of the upper surface of the buffer sponge layer 3 matches the shape of the upper surface of the support layer 2, and a PU surface layer 4 is arranged on the upper surface of the buffer sponge layer 3, and a restraint belt 5 is connected to the skeleton layer 1, and a detachable connection structure is arranged at the end of the restraint belt 5.

Furthermore, the cross section of the support layer 2 along the front-to-back direction is an inclined surface, and the height of the front section of the support layer 2 is lower than the height of the rear section thereof, so that it can better fit the chest.

Furthermore, the detachable connection structure is Velcro 6.

Furthermore, the skeleton layer 1 is made of polypropylene plastic.

Furthermore, the support layer 2 is made of EPE pearl cotton foam.

Furthermore, the restraint belt 5 is made of nylon.

Specifically, the Velcro 6, polypropylene plastic, EPE pearl cotton foam, nylon, etc. in this embodiment all adopt well-known solutions in the prior art, which are well known to those skilled in the art and will not be described in detail here.

The working principle of this utility model:

The skeleton layer 1 is made of PP (polypropylene) plastic, which is light and high in hardness and can better support the chest pillow.

The support layer 2 is made of EPE pearl cotton foam, which is soft and has good support. The upper surface of the support layer 2 extends from the upper surface of the bottom plate 11 to the upper right. Therefore, the patient only needs to be slightly raised to quickly insert the left side of the chest pillow into the lower side of the patient's chest under the support of the skeleton layer 1. The support layer 2 is designed with reference to the ergonomic design shape, and a first convex surface 21, a concave surface 22, and a second convex surface 23 are designed on the support layer 2. When lying on the side, the support layer 2 can better fit the chest cavity and support the chest cavity.

The cushioning sponge layer 3 has high elasticity, which reduces the pressure of the chest pillow on the skin during long-term surgery and reduces the formation of pressure sores.

The PU surface layer 4 of the chest pillow adopts PU (polyurethane) fabric, which has the properties of being waterproof, anti-fouling, corrosion-resistant and smooth, which is conducive to the cleaning and disinfection of the chest pillow, and is also conducive to the placement and storage of the chest pillow.

The restraint belt 5 is made of wear-resistant low-tension nylon. The chest pillow is connected to the outer fixing frame (such as the bed frame on the opposite side) by the restraint belt 5 and the Velcro 6 to restrain and fix the chest pillow. The restraint belt 5 is made of nylon and is relatively wear-resistant.

The chest pillow device of the utility model is simple to operate and easy to use. It can not only utilize the support layer 2 to provide good support to the chest cavity and the buffer sponge layer 3 to reduce the pressure on the lower limbs, but also utilize the restraint belt 5 to fix the chest pillow, thereby fixing the position of the upper body, and conveniently, quickly and safely stabilizing the side-lying position, quickly achieving the position requirements for side-lying ERCP and gastrointestinal endoscopic treatment, and reducing the risks of accidental position changes and falling out of bed.

Claims (6)

1. A chest pillow device, characterized in that: it includes a skeleton layer, the skeleton layer includes a bottom plate and a vertical plate, the vertical plate is arranged at the right end of the bottom plate, a support layer is arranged on the upper side of the bottom plate, the upper surface of the support layer extends from the upper surface of the bottom plate to the upper right, and then a first convex surface, a concave surface, and a second convex surface are arranged in sequence from left to right, the vertex of the second convex surface is connected to the upper end of the vertical plate, the height of the second convex surface is greater than the height of the first convex surface, a buffer sponge layer is arranged on the upper side of the support layer, the shape of the upper surface of the buffer sponge layer matches the shape of the upper surface of the support layer, the upper surface of the buffer sponge layer is provided with a PU surface layer, the skeleton layer is connected to a restraint belt, and a detachable connection structure is provided at the end of the restraint belt. 2. A chest pillow device according to claim 1, characterized in that the cross-section of the support layer along its front-to-back direction is an inclined surface, and the height of the front side section of the support layer is lower than the height of the rear side section thereof. 3. A chest pillow device according to claim 1, characterized in that the detachable connection structure is Velcro. 4. A chest pillow device according to claim 1, characterized in that the skeleton layer is made of polypropylene plastic. 5. A chest pillow device according to claim 1, characterized in that the support layer is made of EPE pearl cotton foam. 6. A chest pillow device according to claim 1, characterized in that the restraint belt is made of nylon.