CN215537548U

CN215537548U - Noninvasive respirator leakage-proof plaster

Info

Publication number: CN215537548U
Application number: CN202120331318.3U
Authority: CN
Inventors: 毛颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2022-01-18
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a non-invasive respirator leakage-proof paste which comprises a nose-mouth-shaped air-permeable pasting dressing, a pressure-reducing foam dressing and an air-impermeable smooth dressing, wherein the nose-mouth-shaped air-permeable pasting dressing, the pressure-reducing foam dressing and the air-impermeable smooth dressing are arranged from inside to outside, an adhering layer is arranged on the outer side surface of the air-impermeable smooth dressing, and a waterproof layer is arranged on the outer side surface of the air-permeable pasting dressing. The utility model has the following advantages: structural design is reasonable, and convenient preparation can be effectively used to lack tooth support or facial deformity patient's respirator, prevents leaking effectually, and effectively reduces patient's misery, wound and infection risk.

Description

Noninvasive respirator leakage-proof plaster

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a non-invasive breathing mask leakage-proof patch.

Background

When a patient with a sunken face and lacking tooth support or a facial malformed patient uses a noninvasive ventilator, the use effect cannot be achieved due to too large air leakage, so that an artificial airway, a tracheal cannula, a tracheotomy and the like have to be used, pain, trauma, infection risks and the like can be increased, and how to provide a noninvasive breathing mask leak-proof patch becomes a research direction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the background technology and provides a non-invasive breathing mask leakage prevention patch.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a noninvasive respirator prevents revealing subsides, includes from interior to exterior the ventilative dressing of pasting, decompression foam dressing and the smooth dressing of ventilative of pressing close to the face of the oronasal shape that sets up, the lateral surface of the smooth dressing of ventilative airtight be provided with paste the layer, the lateral surface of ventilative dressing of pasting be provided with the waterproof layer.

Preferably, the adhesive layer is adhered to the breathing mask.

As a preferable scheme, the decompression foam dressing is soft and is padded at the main stress part of the breathing mask and the skin.

Preferably, the breathable adhesive dressing is a hydrocolloid dressing.

The utility model has the following advantages: structural design is reasonable, and convenient preparation can be effectively used to lack tooth support or facial deformity patient's respirator, prevents leaking effectually, and effectively reduces patient's misery, wound and infection risk.

Drawings

FIG. 1 is a schematic view of the structure of a face-proximate portion of the present invention.

Fig. 2 is a schematic view of the structure of the present invention away from the face.

As shown in the figure: 1. the air-permeable adhesive dressing comprises 2 parts of a pressure-reducing foam dressing, 3 parts of an air-impermeable smooth dressing, 4 parts of an adhesive layer, 5 parts of a waterproof layer.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings.

Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Combine the figure, a do not have subsides of revealing of wound respirator is prevented, including from interior to exterior the ventilative dressing 1 of pasting, decompression foam dressing 2 and the smooth dressing 3 of ventilative of pressing close to the face of the oronasal shape that sets up, the lateral surface of the smooth dressing 3 of ventilative airtight be provided with paste layer 4, the ventilative lateral surface of pasting dressing 1 be provided with waterproof layer 5.

In a preferred embodiment of this embodiment, the adhesive layer 4 is adhered to the breathing mask.

As a preferred embodiment of this embodiment, the pressure-reducing foam dressing 2 is soft and is placed on the main force-bearing part of the breathing mask and the skin.

As a preferred embodiment of this embodiment, the breathable adhesive dressing 1 is a hydrocolloid dressing.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features. The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a noninvasive respirator prevents revealing pastes which characterized in that: including inside and outside the ventilative dressing of pasting, decompression foam dressing and the smooth dressing of ventilative of pressing close to face of the oronasal shape that sets up, the lateral surface of the smooth dressing of ventilative airtight be provided with paste the layer, the lateral surface of ventilative dressing of pasting be provided with the waterproof layer.

2. The non-invasive respiratory mask leak-proof patch according to claim 1, wherein: the pasting layer is pasted and arranged on the breathing mask.

3. The non-invasive respiratory mask leak-proof patch according to claim 1, wherein: the pressure-reducing foam dressing is soft and is padded at the main stress position of the breathing mask and the skin.

4. The non-invasive respiratory mask leak-proof patch according to claim 1, wherein: the breathable adhesive dressing is a hydrocolloid dressing.