CN222640801U - A new device to prevent pressure sores - Google Patents

Abstract

The present application relates to the field of medical devices, and in particular to a novel anti-pressure sore device, comprising a shell and an extension piece, wherein the number of the extension pieces is plural, the shell and the extension piece limit a storage cavity, an insulation piece is arranged inside the storage cavity, the insulation piece is made of a soft material, and the shell and the extension piece are made of an elastic material; a heating piece is placed in a heating groove, a switch is used to control a battery to power a heating wire, the heat emitted by the heating wire passes through a rubber pad, a shell and an extension piece to heat the insulation piece, a timer is set to control a single heating time, and then the anti-pressure sore device can be placed in a suitable position to effectively prevent pressure sores, and at the same time, two extension pieces of the anti-pressure sore device are placed crosswise, and the anti-pressure sore effect can be improved with anti-slip particles, thereby further improving the scope of application of the anti-pressure sore device.

Description

Novel prevent pressing sore device

Technical Field

The application relates to the technical field of medical equipment, in particular to a novel pressure sore prevention device.

Background

Pressure sores, also known as bedsores, pressure ulcers, are injuries, ulcers and even necrosis caused by the lack of nutrition of the skin and subcutaneous tissue due to long-term pressure on the skin of a body part, affecting blood circulation. Preferably in the areas of the bony prominences under compression, such as the sacral coccyx, ankle, heel, buttocks, etc. Pressure sores are not themselves primary diseases and are mostly caused by bedridden patients not being well-cared for. Pressure sores can cause a series of hazards, increase the pain of patients, aggravate basic conditions, prolong the course of disease, and even cause septicemia to endanger life.

The rubber glove water injection mode is used for the surgery to be filled under the elbow or the heel of a patient to prevent pressure sores, the intensive care unit uses the crossed water injection rubber glove to be filled under the brain of the patient to prevent pressure sores of the ear, and the rubber water injection mode is used for the neonate to be filled under the head of the neonate. The warm water injection rubber glove during transfusion can meet the terminal thermal insulation requirement, the cooler water injection rubber glove can be placed on the neck of a patient to realize physical cooling, the operation of the mode needs to consume a large amount of time of medical staff, the water injection quantity needs to be judged by experience of the medical staff, and the protective effect is influenced by too much or too little water injection quantity, so that the device is unfavorable for popularization and use.

Disclosure of utility model

The application provides a novel pressure sore prevention device, which aims to solve the problem that the inventor realizes that a rubber glove water injection mode is used for surgery to be padded under the elbow or heel of a patient to prevent pressure sore, an intensive care unit uses a crossed water injection rubber glove pillow under the brain of the patient to prevent pressure sore of the ear from being generated, and a rubber water injection mode is used for neonates to be padded under the head of the infant. The warm water injection rubber glove during transfusion can meet the thermal insulation requirement of the terminal, the cooler water injection rubber glove can be placed on the neck of a patient to realize physical cooling, the operation of the mode needs to consume a great deal of time of medical staff, the water injection quantity needs to be judged by experience of the medical staff, and too much or too little water injection quantity can influence the protection effect, so that the technical problem of popularization and use is not facilitated.

The application provides a novel pressure sore prevention device which comprises a plurality of shells and extension pieces, wherein the shells and the extension pieces limit a storage cavity, a heat preservation piece is arranged in the storage cavity, the heat preservation piece is made of soft materials, and the shells and the extension pieces are made of elastic materials.

In any of the above technical solutions, further, the back of the casing and the extension piece is provided with a hair joint surface, and further comprises a placing patch, the front of the placing patch is provided with an adhesive surface, the back of the placing patch is provided with an adhesive patch, the surface of the adhesive patch is provided with a tearable film, and the hair joint surface can be fixed on the surface of the adhesive surface.

In any of the above technical solutions, further, the housing and the back of the extension piece are both provided with a heating groove, and further comprise a heating piece, a battery is arranged in the heating piece, an electric heating wire is arranged on the surface of the heating piece, a front charging hole and a switch of the heating piece are electrically connected in sequence, and the heating piece can be placed in the heating groove.

In any of the above technical solutions, further, anti-slip particles are disposed on both sides of the extension member.

In any of the above technical solutions, further, a rubber pad is disposed on a surface of the heating element.

In any of the above technical solutions, further, a timer is provided inside the heating element, and the battery is electrically connected to the timer.

In any of the above technical solutions, further, the housing and the extension member adopt an integrally formed structure.

In any of the above technical solutions, further, a pull ring is disposed on the front surface of the heating element.

In any of the above technical solutions, further, the shell, the extension piece, and the anti-slip particles are made of any one of latex, silica gel, and rubber.

The beneficial effects of the application are mainly as follows:

The heating element is placed in the heating tank, the heating wire is powered through the switch control battery, the heat emitted by the heating wire is heated through the rubber pad, the shell and the extension piece, the heat preservation element is controlled through the setting of the timer to control the single heating time, then the pressure sore prevention device can be placed at a proper position, the pressure sore prevention effect can be effectively achieved, meanwhile, the extension pieces of the two pressure sore prevention devices are placed in a crossing mode, the pressure sore prevention effect can be improved through cooperation of the anti-slip particles, and the application range of the pressure sore prevention device is further improved.

It is to be understood that both the foregoing general description and the following detailed description are for purposes of example and explanation and are not necessarily limiting of the application. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of the application. Meanwhile, the description and the drawings are used to explain the principles of the present application.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present application, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram (front view) of a pressure sore prevention device according to an embodiment of the present application;

fig. 2 is a schematic structural view (back view) of a pressure sore prevention device according to an embodiment of the present application;

FIG. 3 is a schematic view (front cross-sectional view) of a pressure sore prevention device according to an embodiment of the present application;

FIG. 4 is a schematic structural view (side cross-sectional view) of a placement tape and a connection structure thereof according to an embodiment of the present application;

FIG. 5 is a schematic structural view (front view) of a heating element and a connecting structure thereof according to an embodiment of the present application;

FIG. 6 is a schematic view (front cross-sectional view) of a heating element and a connecting structure thereof according to an embodiment of the present application;

FIG. 7 is a schematic view (bottom view) of a tab structure according to an embodiment of the application.

Icon:

100-shell, 101-extension piece, 102-heat preservation piece, 103-wool joint surface, 104-heating groove, 105-anti-slip particles, 200-placing paste, 201-bonding surface, 202-adhesive paste, 203-tearable film, 300-heating piece, 301-battery, 302-heating wire, 303-charging hole, 304-switch, 305-rubber pad, 306-timer and 307-pull ring.

Detailed Description

The following description of the embodiments of the present application will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the application are shown.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7, in one or more embodiments, a novel pressure sore prevention device is provided, which includes a housing 100 and an extension piece 101, the number of the extension pieces 101 is multiple, the housing 100 and the extension piece 101 limit a storage cavity, a thermal insulation piece 102 is disposed in the storage cavity, the thermal insulation piece 102 is made of soft materials, the housing 100 and the extension piece 101 are made of elastic materials, a hair joint surface 103 is disposed on the back surfaces of the housing 100 and the extension piece 101, the placement patch 200 is further included, an adhesive surface is disposed on the front surface of the placement patch 200, an adhesive tape 202 is disposed on the back surface of the placement patch 200, a tearable film 203 is disposed on the surface of the adhesive tape 202, the hair joint surface 103 can be fixed on the surface of the adhesive surface, heating grooves 104 are disposed on the back surfaces of the housing 100 and the extension piece 101, a battery 301 is disposed inside the heating element 300, an electric heating wire 302 is disposed on the surface of the heating element 300, a front charging hole 303 and a switch 304 of the heating element 300, the switch 301, the battery 301 and the electric heater 302 are electrically connected in turn, and the electric heater 300 are electrically connected on both sides of the battery 301 and the heater 306 are disposed inside the heating grooves 101, and the heater is electrically connected to the heater 306.

In this embodiment, the heating element 300 is placed in the heating slot 104, the switch 304 is used to control the battery 301 to supply power to the heating wire 302, the heat emitted by the heating wire 302 is transmitted through the rubber pad 305, the shell 100 and the extension piece 101, then the heat preservation element 102 is heated, the single heating time is controlled by the setting of the timer 306, then the tearable membrane 203 is torn off in advance, the placing patch 200 is placed at the corresponding position of the sickbed by the adhesive patch 202, then the shell 100 and the extension piece 101 are stably fixed at the place where the placing patch 200 is placed by the connection of the hair connection surface 103 and the adhesive surface, so as to realize the pressure sore prevention effect, and meanwhile, the extension pieces 101 of the two pressure sore prevention devices are placed alternately according to the actual needs, the pressure sore prevention effect can be improved by matching with the anti-slip particles 105, the application range of the pressure sore prevention device is further improved, wherein the heating of the shell 100 and the extension piece 101 can be heated by means of water liquid soaking and the like, and the cooling can also be performed by means of cold water liquid soaking and the like as required.

It should be noted that, in the present disclosure, specific model specifications of the battery 301, the switch 304, the heating wire 302 and the timer 306 need to be determined according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the art, so that detailed description will not be given, power supply and its principle will be clear to those skilled in the art, and the connection installation and signal transmission principles of each part belong to the known art, and the connection and working principles between the hair bonding surface 103 and the bonding surface are all adopted in the prior art, and will not be described in detail herein.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, in some embodiments, the surface of the heating element 300 is provided with a rubber pad 305, the housing 100 and the extension element 101 are in an integrally formed structure, the front surface of the heating element 300 is provided with a pull ring 307, the housing 100, the extension element 101 and the anti-slip particles 105 are made of any one of latex, silica gel or rubber, and the heat-insulating element 102 is made of any one of water, liquid silica gel and a mixture of water and food-grade glycerin.

In this embodiment, the rubber pad 305 is mainly configured to protect the heating wire 302 from the external influence on the heating wire 302, and the pull ring 307 is configured to facilitate pulling the heating element 300 out of the heating groove 104, where the materials of the housing 100, the extension piece 101, the anti-slip particles 105 and the thermal insulation element 102 include, but are not limited to, the above materials.

Specifically, the working principle of the novel pressure sore prevention device provided by the application is as follows:

The heating element 300 is placed in the heating groove 104, the battery 301 is controlled to supply power to the heating wire 302 through the switch 304, the heat emitted by the heating wire 302 is heated through the rubber pad 305, the shell 100 and the extension piece 101, the single heating time is controlled through the setting of the timer 306, the tearable film 203 is torn off in advance, the placing patch 200 is placed at the corresponding position of a sickbed through the adhesive patch 202, and then the shell 100 and the extension piece 101 are stably fixed at the place where the placing patch 200 is placed through the connection of the hair joint surface 103 and the bonding surface, so that the pressure sore prevention effect is realized, meanwhile, the extension pieces 101 of two pressure sore prevention devices are placed alternately according to actual needs, the pressure sore prevention effect can be improved through matching with the anti-slip particles 105, and the application range of the pressure sore prevention device is further improved.

It should be noted that the above embodiments are merely for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present application.

Claims (9)

1. The utility model provides a novel prevent pressing sore device which characterized in that, including casing and extension piece, the quantity of extension piece is a plurality of, the casing with the extension piece restriction stores the chamber, the inside of storing the chamber is provided with the heat preservation piece, the heat preservation piece adopts soft material, the casing with the extension piece adopts elastic material.

2. The novel pressure sore prevention device according to claim 1, wherein the shell and the back of the extension piece are provided with a hair junction surface, the novel pressure sore prevention device further comprises a placement patch, the front of the placement patch is provided with an adhesive surface, the back of the placement patch is provided with an adhesive patch, the surface of the adhesive patch is provided with a tearable film, and the hair junction surface can be fixed on the surface of the adhesive surface.

3. The novel pressure sore prevention device according to claim 1, wherein the housing and the back of the extension member are both provided with a heating groove, the novel pressure sore prevention device further comprises a heating member, a battery is arranged in the heating member, an electric heating wire is arranged on the surface of the heating member, a front charging hole and a switch of the heating member are electrically connected in sequence, and the heating member can be placed in the heating groove.

4. The novel pressure sore prevention device as claimed in claim 1, wherein the anti-slip particles are disposed on both sides of the extension member.

5. The novel pressure sore prevention device according to claim 3, wherein the surface of the heating member is provided with a rubber pad.

6. The novel pressure sore prevention device according to claim 3, wherein a timer is provided inside the heating member, and the battery is electrically connected to the timer.

7. The novel pressure sore prevention device as claimed in claim 1, wherein the housing and the extension member are integrally formed.

8. The novel pressure sore prevention device according to claim 3, wherein the front surface of the heating member is provided with a pull ring.

9. The novel pressure sore prevention device according to claim 4, wherein the shell, the extension and the anti-slip particles are made of any one of latex, silica gel or rubber.