TWM616517U - Stress reduction structure of oxygen therapy device - Google Patents

Abstract

A decompression structure of an oxygen therapy device includes an oxygen supply main body, a fixing belt and a plurality of decompression sleeves, wherein the oxygen supply main system is provided for covering or inserting in the mouth and nose of the patient, and can be connected to a An oxygen supply device, the fixing belt is connected to the oxygen supply body at both ends, and can be wound around the back side of the patient's head for fixing the oxygen supply body on the face, the plurality of decompression sleeves It is a tube made of soft material and is provided to be sleeved on the fixing belt; thereby, the pressure of the fixing belt on the skin of the face can be reduced, so that the wearer is more comfortable.

Description

Decompression structure of oxygen therapy device

This creation is a technical field about the decompression structure of the oxygen therapy device, especially a decompression structure that can reduce the pressure of the fixing belt on the facial skin to make the oxygen therapy device more comfortable to wear.

In general, oxygen therapy devices (such as oxygen masks, oxygen nasal catheters, endotracheal tubes, etc.) must be fixed to the face with elastic bands, gauze... etc., and in order to prevent loosening from affecting the effectiveness of oxygen use, Both will strengthen the tightening of the fixation belt, and this tightening action will not only increase the friction between the fixation belt and the facial skin and cause it to be damaged and crushed, but also cause great discomfort to the patient. In particular, the general oxygen therapy device is usually not used for a short time. Therefore, the facial skin is tightened by the fixing belt for a long time, which will not only hinder blood circulation and be uncomfortable, but also cause pressure injuries and cause pain and scars to the patient. , Which in turn will extend the number of days in the patient’s hospital and consume medical and nursing costs.

The main purpose of this creation is to solve many problems such as the use of the conventional oxygen therapy device, the fixing belt is directly tightened on the skin of the face, which is easy to cause crushing, scars, pain and extreme discomfort to the patient.

This creation provides a decompression structure of an oxygen therapy device, which includes an oxygen supply main Body, a fixed belt and multiple decompression sleeves. Wherein, the main oxygen supply system is provided for covering or inserting in the mouth and nose of the patient, and can be connected to an oxygen supply device. The two ends of the fixing belt are connected to the oxygen supply main body, and can be wound around the back side of the patient's head for fixing the oxygen supply main body on the face. The plurality of decompression sleeves is a tube body made of soft material, and is provided to be sleeved on the fixing belt.

The decompression structure of the oxygen therapy device provided by this creation can be achieved by sheathing the plurality of decompression sleeves of light and soft material on the fixing belt so that the fixing belt does not directly touch the skin of the face. Furthermore, the skin can be protected, and the decompression effect is good, and the comfort of wearing by the patient can be increased, so the quality of care can be improved. Especially, it is very fast, simple and convenient to use, and the price is very cheap.

10: Oxygen main body

20: fixed strap

30: Decompression casing

31: incision

[Figure 1] is a three-dimensional exploded schematic diagram of this creation.

[Figure 2] is a three-dimensional enlarged schematic diagram of the decompression sleeve of this creation.

[Figure 3] is a schematic diagram of the state of use of this creation.

[Figure 4] is a schematic diagram of the assembling action of the decompression sleeve of this creation.

[Figure 5] is an enlarged schematic diagram of the combined cross-section of the decompression casing and the fixing strap of this creation.

Please refer to Figures 1 to 3, which show that the decompression structure of the oxygen therapy device described in this creation includes an oxygen supply body 10, a fixing belt 20 and a plurality of decompression sleeves 30, in which:

The oxygen supply body 10 is provided for covering or inserting in the mouth and nose of the patient, and can be connected to an oxygen supply device. In this creation, the oxygen supply body 10 may be an oxygen mask, an oxygen nasal catheter, or an endotracheal tube... etc.

The fixing belt 20 is connected to the oxygen supply main body 10 at both ends, and can be wound around the back of the patient's head for fixing the oxygen supply main body 10 on the face. In this creation, the fixing belt 20 can be an elastic belt, a gauze... etc.

The plurality of decompression sleeves 30 is a tube body made of soft material, and is provided to be sleeved on the fixing belt 20. The plurality of decompression sleeves 30 has a side wall with a cutout 31 extending to both ends, so as to be conveniently placed on the fixing belt 20 or removed from the fixing belt 20, as shown in Figs. 4 and 5 Shown. In this creation, the material of the plurality of decompression sleeves 30 is EXPAND APLEPOLY EPHYLENE (EPE).

In this creation, the plurality of decompression sleeves 30 can be extended above the ears to further reduce the pressure on the ears.

The decompression structure of the oxygen therapy device provided by this creation can be achieved by putting the plurality of decompression sleeves 30 of light and soft material on the fixing belt 20 so that the fixing belt 20 does not directly touch the face It can also protect the skin, and has a good decompression effect, which can increase the comfort of the patient when wearing it, thus improving the quality of care. Especially, it is very fast, simple and convenient to use, and the price is very cheap.

10: Oxygen main body

20: fixed strap

30: Decompression casing

31: incision

Claims (7)

A decompression structure of an oxygen therapy device includes: An oxygen supply main body is provided for covering or inserting in the mouth and nose of the patient, and can be connected to an oxygen supply device; A fixing belt, with two ends connected to the oxygen supply body, and can be wound around the back of the patient's head for fixing the oxygen supply body on the face; and The plural decompression sleeves are pipe bodies made of soft materials, and are provided for sleeves on the fixing belt. The decompression structure of an oxygen therapy device according to claim 1, wherein the oxygen supply body can be any one of an oxygen mask, an oxygen nasal tube, or an endotracheal tube. The decompression structure of an oxygen therapy device according to claim 1, wherein the fixing belt is an elastic belt. The decompression structure of an oxygen therapy device according to claim 1, wherein the fixing belt is a gauze strip. The decompression structure of an oxygen therapy device according to claim 1, wherein one of the side walls of the plurality of decompression sleeves is provided with an incision extending to both ends, so as to be conveniently placed on the fixing belt or fixed by the Take it out. The decompression structure of the oxygen therapy device according to claim 1, wherein the material of the plurality of decompression sleeves is EXPAND APLEPOLY EPHYLENE (EPE). The decompression structure of an oxygen therapy device according to claim 1, wherein the plurality of decompression sleeves extend above the ear.

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