CN216855086U - A medical temperature control blanket for preventing pressure ulcers - Google Patents

Abstract

The utility model discloses a medical temperature control blanket for preventing pressure sores, which comprises: the temperature control blanket main body is provided with a water inlet pipe and a water outlet pipe; the main machine is communicated with the temperature control blanket main body through the water inlet pipe and the water outlet pipe so as to enable water flow to circulate between the temperature control blanket main body and the main machine; a flexible protection pad is arranged at the position, which is used for contacting the sacrococcygeal part and the scapular part of the human body, of the top surface of the temperature control blanket main body; the bottom surface of the temperature control blanket main body is provided with two groups of air bags which are respectively positioned at two sides of a human body, and the two groups of air bags are connected with an inflator and inflated and expanded to change the prone position of a person on the temperature control blanket main body. According to the medical temperature control blanket disclosed by the utility model, the flexible protection pad is arranged at the force application point of the lying bed of the human body, so that the pressure of the human body is reduced, and pressure sores are prevented; in the second aspect, the lying posture of the patient is changed by alternately inflating the two groups of air bags, so that the pressed part of the human body is switched to prevent pressure sores.

Description

A medical temperature control blanket for preventing pressure ulcers

technical field

The utility model relates to the technical field of medical temperature control blankets, in particular to a medical temperature control blanket for preventing pressure ulcers.

Background technique

A pressure ulcer, scientifically known as a pressure injury, is a localized injury to the skin and/or soft tissue at the bony prominence, under medical or other devices. It can present as intact skin or as an open ulcer with pain.

Temperature control blankets are used in clinical medicine to physically cool and warm up critically ill patients, so as to ensure the minimum vital signs of patients. At present, the commonly used temperature control blankets use water as the working medium, use refrigerant to cool under the asynchronous compressor; use the electric heating tube for direct heating under the 220V50HZ power frequency alternating current.

In order to ensure the support strength, the existing temperature control blankets are usually hard in texture, and the patient is bedridden for a long time, and it is easy to cause pressure ulcers on the pressured parts such as the sacrococcygeal region and the scapula, aggravating the pain of the patient and increasing the treatment cost.

Utility model content

In view of this, the purpose of the present invention is to provide a medical temperature control blanket for preventing pressure ulcers, so as to solve the technical problem of pressure ulcers caused by patients in the prior art due to long-term bed rest.

In order to achieve the above purpose, the present invention provides a medical temperature control blanket for preventing pressure ulcers, comprising:

The main body of the temperature control blanket has a water inlet pipe and a water outlet pipe;

a main machine, which is communicated with the temperature control blanket body through the water inlet pipe and the water outlet pipe, so that the water flow circulates between the temperature control blanket main body and the main machine;

The top surface of the temperature control blanket main body is used for providing a flexible pad at the contact with the sacrococcygeal part and the scapula part of the human body;

The bottom surface of the temperature control blanket body is provided with two sets of airbags, the two sets of airbags are located on both sides of the human body, and the two sets of airbags are connected to the inflator, and are inflated and inflated to change the personnel on the temperature control blanket body. Recumbent position.

Preferably, each group of airbags is composed of several airbag units which are arranged in sequence and communicated with each other.

Preferably, the material of the flexible pad is one of silica gel and latex.

Preferably, the water inlet pipe includes a spiral pipe installed on the water inlet of the temperature control blanket main body, and a hose connected between the spiral pipe and the main machine.

Preferably, the water outlet pipe includes a spiral pipe installed on the water outlet of the temperature control blanket main body, and a hose connected between the spiral pipe and the main machine

The utility model has the following beneficial effects:

Compared with the content of the background art, the above temperature control blanket firstly reduces pressure and prevents pressure ulcers by setting soft soft pads on the focal points (sacral and coccygeal, scapula) where pressure ulcers are prone to occur in the human body. In the second aspect of the above temperature control blanket, two sets of airbags are arranged on the bottom surface of the main body of the temperature control blanket, and the two sets of airbags are alternately inflated to change the patient's lying position, thereby switching the pressure part of the patient, and the patient can switch the body's focus point at any time according to their own feelings. to prevent pressure ulcers.

Description of drawings

The drawings described herein are used to provide further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation of the application. In the attached image:

Fig. 1 is the structural representation of the medical temperature control blanket described in the embodiment of the present utility model;

2 is a schematic structural diagram of the medical temperature-control blanket main body placed on a hospital bed according to an embodiment of the present utility model;

3 is a schematic structural diagram of an airbag according to an embodiment of the present invention;

4 is a schematic structural diagram of the connection between the spiral tube and the hose according to the embodiment of the present utility model;

reference number

1- temperature control blanket body; 2- host; 3- water inlet pipe; 4- water outlet pipe; 5- pad; 6- air bag; 7- inflator; 8- hospital bed; 9- spiral pipe; 10- hose;

Detailed ways

The core of the utility model is to provide a medical temperature control blanket for preventing pressure ulcers, so as to solve the technical problem of pressure ulcers caused by patients in bed for a long time in the prior art.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, FIG. 1 is a schematic structural diagram of a medical temperature control blanket according to an embodiment of the present invention;

2 is a schematic structural diagram of the medical temperature control blanket body 1 according to an embodiment of the present invention placed on a hospital bed 8; FIG. 3 is a structural schematic diagram of an airbag 6 according to an embodiment of the present utility model; FIG. 4 is an embodiment of the present utility model. The structural schematic diagram of the connection between the spiral tube 9 and the hose 10 described in the example.

The embodiment of the utility model discloses a medical temperature control blanket for preventing pressure ulcers, comprising a temperature control blanket main body 1 and a host 2, and the temperature control blanket main body 1 and the host 2 are communicated through a water inlet pipe 3 and a water outlet pipe 4, so that the The water flow circulates between the temperature control blanket main body 1 and the main unit 2, so as to ensure the temperature of the patient.

In order to prevent pressure sores caused by long-term bed rest, the top surface of the temperature control blanket main body 1 is provided with a softer soft pad 5 where it contacts the sacrococcygeal and scapular parts of the human body. In addition, the bottom surface of the temperature control blanket main body 1 is also provided with two groups of airbags 6, and the two groups of airbags 6 are respectively located on the left and right sides of the human body; the two groups of airbags 6 are connected to the inflator 7, and are inflated and expanded to change the temperature control blanket main body. 1 Put the patient in the lying position to switch the patient's pressure part.

It can be understood that, in the first aspect of the above temperature control blanket, soft soft pads 5 are arranged on the focal points (sacral and coccyx, scapula) where pressure sores are likely to occur in the human body, thereby reducing pressure and preventing pressure sores. It should be noted that the material of the pad 5 can be a flexible material with good skin-friendly properties, such as silica gel and latex. Of course, the protective pad 5 can also be made of other materials commonly used by those skilled in the art, and no more specific limitation is made here.

In the second aspect of the above temperature control blanket, two sets of airbags 6 are fixedly arranged on the bottom surface of the temperature control blanket body 1 to adjust the patient's lying posture, thereby reducing pressure ulcers, wherein the two sets of airbags 6 are located on both sides of the bedridden person. When in use, the inflator 7 adjusts the pressure of the airbag 6, so as to switch the compressed part of the patient by changing the patient's lying posture. For example, the pressure of the airbag 6 on the left side of the patient can be reduced, and the pressure of the airbag 6 on the right side of the patient can be increased, so that the patient can keep the "left side lying" lying position. For another example, the pressure of the patient's left airbag 6 may be increased, and the pressure of the patient's right airbag 6 may be decreased, so that the patient maintains the "right side lying" lying position. That is, the above-mentioned temperature control blanket changes the patient's lying posture by alternately inflating two sets of regulating airbags 6 , and the patient can switch the pressure-bearing part at any time according to their own feelings, thereby preventing pressure ulcers.

It should be emphasized that when the airbag 6 adjusts the patient's lying position, the surface of the temperature control blanket body 1 is always in contact with the patient's body surface, which does not affect the normal heat preservation effect of the temperature control blanket body.

In a further embodiment, in order to facilitate the arrangement of the airbags 6, as shown in FIG. 3, each group of airbags 6 in the present invention is composed of several airbag units which are arranged in sequence and communicated.

Considering that during daily use, the water inlet pipe 3 and the water outlet pipe 4 are easily distorted at the connection between the water inlet and the water outlet of the temperature control blanket main body 1, respectively. As shown in FIG. 4 , in the present invention, the water inlet pipe 3 and the water outlet pipe 4 are composed of a connected spiral pipe 9 and a hose 10, wherein the spiral pipe 9 is used to connect with the temperature control blanket main body 1, and the hose 10 is used to connect with the temperature control blanket body 1. Host 2 is connected. In this way, the spiral tube 9 has rigidity, and during the process of turning the temperature control blanket main body 1 (adjusting the patient's posture), the connection between the water inlet pipe 3 and the water outlet pipe 4 and the temperature control blanket main body 1 will not be twisted; at the same time, the hose 10 is convenient Used to connect with host 2.

It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. For the same and similar parts among the various embodiments, refer to each other Can.

As shown in this application and in the claims, unless the context clearly dictates otherwise, the words "a", "an", "an" and/or "the" are not intended to be specific in the singular and may include the plural. Generally speaking, the terms "comprising" and "comprising" only imply that the clearly identified steps and elements are included, and these steps and elements do not constitute an exclusive list, and the method or apparatus may also include other steps or elements. The inclusion of an element by the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article of manufacture or apparatus that includes the element.

Wherein, in the description of the embodiments of the present application, unless otherwise stated, “/” means or means, for example, A/B can mean A or B; “and/or” in this document is only a description of the associated object The association relationship of , indicates that there can be three kinds of relationships, for example, A and/or B, can indicate that A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, "plurality" refers to two or more than two.

The principles and implementations of the present utility model are described herein by using specific examples, and the descriptions of the above embodiments are only used to help understand the core idea of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principles of the present utility model, some improvements and modifications can also be made to the present utility model, and these improvements and modifications also fall into the protection of the claims of the present utility model. within the range.

Claims (5)

1. A medical temperature control blanket for preventing pressure sores, comprising:

the temperature control blanket main body is provided with a water inlet pipe and a water outlet pipe;

the main machine is communicated with the temperature control blanket main body through the water inlet pipe and the water outlet pipe so as to enable water flow to circulate between the temperature control blanket main body and the main machine;

it is characterized in that the preparation method is characterized in that,

a flexible protection pad is arranged at the position, which is used for contacting the sacrococcygeal part and the scapular part of the human body, of the top surface of the temperature control blanket main body;

the bottom surface of the temperature control blanket main body is provided with two groups of air bags which are respectively positioned at two sides of a human body, and the two groups of air bags are connected with an inflator and inflated and expanded to change the prone position of a person on the temperature control blanket main body.

2. The medical pressure sore prevention temperature control blanket as claimed in claim 1, wherein each group of air cells is composed of a plurality of air cell units which are arranged in sequence and are communicated with each other.

3. The medical pressure sore prevention temperature control blanket as claimed in claim 1, wherein the flexible protection pad is made of one of silica gel and latex.

4. The medical pressure sore prevention temperature control blanket as claimed in claim 1, wherein the water inlet pipe comprises a spiral pipe installed on the water inlet of the temperature control blanket main body, and a hose connected between the spiral pipe and the main machine.

5. The medical pressure sore prevention temperature control blanket as claimed in claim 4, wherein the water outlet pipe comprises a spiral pipe installed on the water outlet of the temperature control blanket main body, and a hose connected between the spiral pipe and the host machine.

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