CN211356866U

CN211356866U - Protection patch for fixing nasal cavity and nose bridge through nasal and gastrointestinal nutrition tube

Info

Publication number: CN211356866U
Application number: CN201921214995.6U
Authority: CN
Inventors: 王云丹
Original assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Current assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-08-28
Anticipated expiration: 2029-07-30

Abstract

A protective plaster for fixing nasal cavity and nose bridge through a nasal and gastrointestinal nutrition tube relates to the technical field of nasal cavity and nose bridge protection, and comprises a protective plaster and release paper adhered with the protective plaster, wherein one end of the protective plaster is a fan-arc-shaped nose bridge plaster correspondingly matched and adhered with a human nose bridge structure; the other end of the protective paste is provided with a fixing paste for fixing a transnasal gastrointestinal nutrition tube, two sides of the fixing paste are respectively provided with a nasal paste for protecting mucous membranes in nasal cavities of patients, and meanwhile, two sides of the protective paste corresponding to the nasal paste at the end are respectively provided with nasal wing pastes correspondingly matched and attached with the nasal wing structure of a human body; the utility model discloses effectively solved through nose intestines and stomach nutrition pipe and respirator and caused the problem of pressure nature damage to the patient.

Description

Protection patch for fixing nasal cavity and nose bridge through nasal and gastrointestinal nutrition tube

Technical Field

The invention relates to the technical field of nasal cavity and nose bridge protection, in particular to a protective patch for fixing nasal cavity and nose bridge through a nasal and gastrointestinal nutrient canal.

Background

The prior art shows that adhesive tapes for fixing the transnasal and gastrointestinal nutrition tube are manually cut by operators, are irregular in shape, easily cause material loss during cutting, waste time and labor and have poor effect, and easily cause nasal mucosa pressure injury to a long-term contact part when passing through a nasal cavity through the transnasal and gastrointestinal nutrition tube; the nose mask and the gastrointestinal nutrition tube are inserted into the nose mask, and a patient usually needs to wear the breathing mask, but the contact surface of the breathing mask and the nose bridge of the patient is easy to cause the situation that the skin is pressed to be worn or the pressure is damaged, and the phenomenon needs to be solved urgently;

chinese patent (publication No. CN 205127064U) discloses a protection assembly for a respiratory mask, which comprises a hydrogel dressing protection piece with an adhesive layer, wherein the hydrogel dressing protection piece comprises a forehead protection piece capable of being adhered to the forehead of a human body and a nose protection piece capable of being adhered to the bridge of the nose of the human body, and can protect the skin at the nose of a patient from being damaged by the respiratory mask.

Disclosure of Invention

In order to overcome the defects in the background art, the invention discloses a protective patch for fixing nasal cavity and nasal bridge through a nasal and gastrointestinal nutrition tube.

In order to achieve the purpose, the invention adopts the following technical scheme:

a protective patch for fixing a nasal cavity and a nose bridge through a nasal and gastrointestinal nutrition tube comprises a protective patch and release paper adhered with the protective patch, wherein one end of the protective patch is a fan-arc-shaped nose bridge patch correspondingly matched and attached with a human nose bridge structure, and the other end of the protective patch is provided with a fixing patch for fixing the nasal and gastrointestinal nutrition tube; one end of the protective paste close to the fixed paste is provided with nasal paste for protecting mucous membranes in nasal cavities of patients corresponding to two sides of the fixed paste, and the other end of the protective paste is provided with nasal wing paste correspondingly matched and attached with the structure of the human nasal wing;

preferably, nose bridge subsides, fixed subsides and nose wing subsides all adopt medical sticky tape, and the nose bridge pastes the one side with human skin contact and still is equipped with the hydrocolloid layer, and the nasal cavity pastes the hydrocolloid layer that adopts and contact region in the patient's nasal cavity, and the hydrocolloid layer outside is equipped with from type paper, and the hydrocolloid layer thickness of nose bridge subsides department is 2 ~ 3 mm.

Preferably, the protective sticker facing surface is provided with a plurality of vent holes penetrating through the protective sticker and the hydrocolloid layer.

Preferably, the vent holes are uniformly distributed according to a dot matrix.

Preferably, the release paper is provided with a separation area which is convenient for separating the release paper from the protection paste.

Preferably, the face, far away from the hydrocolloid layer, of the nose bridge patch is a frosted face.

Preferably, the thickness of the hydrocolloid layer at the nose bridge patch is 3 mm.

Due to the adoption of the technical scheme, the invention has the following beneficial effects:

the invention discloses a protective paste for fixing nasal cavity and nose bridge through a nasal gastrointestinal nutrition tube, which has simple structure, easy assembly and lower production cost, wherein one end of the protective paste is a fan-arc-shaped nose bridge paste which can be correspondingly matched and attached with the structure of the nose bridge of a human body, namely, the fan-arc-shaped nose bridge paste can effectively increase the contact area between the nose bridge paste and the skin on the surface of the nose bridge of the human body, enhance the paste firm strength of the nose bridge paste, avoid the accidental slippage of the nose bridge paste, simultaneously accord with the structure of the nose bridge of the human body and reduce the oppression feeling at; the nasal bridge patch and the nasal cavity patch are provided with the hydrocolloid layers on the surfaces contacting with the skin of a human body, and the hydrocolloid layers have certain flexibility and thickness so as to effectively protect the contact surface of the nasal bridge of the human body and the breathing mask from being damaged; the protection pastes the face and is equipped with a plurality of air vents that run through protection and hydrocolloid layer, the air vent is arranged according to the dot matrix equipartition, and the air vent makes the protection paste possess good gas permeability promptly, can effectively improve patient's comfort level.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a vent;

fig. 3 is a schematic view of the working state of the present invention.

In the figure: 1. nose bridge plaster; 2. fixing and sticking; 3. a nasal alar patch; 4. release paper; 5. a separation zone; 6. a hydrocolloid layer; 7. a vent hole; 8. passing through a naso-gastrointestinal nutrient canal; 9. a nasal paste.

Detailed Description

The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.

With reference to the attached figures 1-3, a protective patch for fixing nasal cavity and nasal bridge through a nasal and gastrointestinal nutrition tube comprises a protective patch and release paper 4 bonded with the protective patch; one end of the protection paste is a fan-arc nose bridge paste 1 which can be correspondingly matched and pasted with the human nose bridge structure, namely the fan-arc nose bridge paste 1 can effectively increase the contact area between the nose bridge paste 1 and the skin on the surface of the human nose bridge, the pasting firm strength of the nose bridge paste 1 is enhanced, meanwhile, the nose bridge paste 1 conforms to the structure of the human nose bridge, the contact between the breathing mask and the human nose bridge can be isolated, and the oppression feeling of the nasal cavity of a patient is relieved; the other end of the protective paste is provided with a fixing paste 2 for fixing a transnasal gastrointestinal nutrition tube 8, two sides of the fixing paste 2 are respectively provided with a nasal paste 9 for protecting the mucous membrane in the nasal cavity of a patient, and the two sides of the protective paste corresponding to the nasal paste 9 are respectively provided with a nasal wing paste 3 correspondingly matched and pasted with the human nasal wing structure; according to the requirement, the nose bridge sticker 1, the fixing sticker 2 and the nose wing sticker 3 all adopt medical adhesive tapes, the medical adhesive tapes are medical easy-to-draw adhesive tapes produced by 3M company, the face of the nose bridge patch 1 contacting with the skin of a human body is provided with a hydrocolloid layer 6, the nasal patch 9 also adopts the hydrocolloid layer 6 contacting with the contact area in the nasal cavity of a patient, as the hydrocolloid has certain flexibility and thickness, the contact surface of the nose bridge of the human body and the breathing mask can be effectively protected from being damaged, in addition, medical clinical research shows that the hydrocolloid has viscosity, can be firmly adhered to the skin of a human body, simultaneously the hydrocolloid has better protective effect on the skin of the nose bridge, the nose bridge patch 1 can isolate the contact between the breathing mask and the nose bridge of a human body when in use, the nasal cavity patch 9 is pasted in the nasal cavity of a patient, the damage to the mucous membrane in the nasal cavity through the nasogastrointestinal nutrition tube 8 can be effectively prevented, and meanwhile, the hydrocolloid has a good repairing effect on the mucous membrane in the nasal cavity of the patient; the protective paste is provided with a plurality of vent holes 7 penetrating through the protective paste and the hydrocolloid layer 6, the vent holes 7 are uniformly distributed according to a dot matrix, namely the vent holes 7 enable the protective paste to have good air permeability, and the comfort of a patient can be effectively improved;

the release paper 4 is arranged on the outer side of the hydrocolloid layer 6, namely the release paper 4 can effectively protect the hydrocolloid layer 6 from being polluted and damaged, and the thickness of the hydrocolloid layer 6 at the nose bridge patch 1 is 2-3 mm; according to the requirement, the thickness of the hydrocolloid layer 6 at the nose bridge sticker 1 is 3mm, the hydrocolloid has certain flexibility, the contact surface between the nose bridge of a human body and the breathing mask can be effectively protected from being damaged due to the thickness of 3mm, and the surface, away from the hydrocolloid layer 6, of the nose bridge sticker 1 is a frosted surface, so that the friction force between the breathing mask and the nose bridge sticker 1 can be effectively increased, and the breathing mask is prevented from being accidentally slipped; in addition, the release paper 4 is provided with a separation area 5 which is convenient for separating the release paper 4 from the protective paste, namely, an operator can rapidly separate the release paper 4 from the protective paste through the separation area 5, and the operation is simple and efficient; fixed subsides 2 tear before fixed through nose intestines and stomach nutrition pipe 8 and leave type paper 4 and can make through nose intestines and stomach nutrition pipe 8 by fixed 2 firmly unsettled pastes tightly, avoid traditional mode will paste on the nasal cavity through the sticky tape for a long time through nose intestines and stomach nutrition pipe 8, cause certain crushing to the nasal cavity, avoided simultaneously causing the damage to the nasal mucosa through nose intestines and stomach nutrition pipe 8.

When the protective paste is used, the release paper 4 is separated from the protective paste through the separation area 5, so that the nose bridge paste 1 corresponds to the position of the nose bridge of a patient, the nose wing paste 3 is pasted to the corresponding position of the nose wing of the patient, and the nasogastrointestinal nutrient tube 8 is firmly suspended and fixed by the fixing paste 2, so that the nasal gastrointestinal nutrient tube 8 is prevented from being pasted on the nasal cavity through an adhesive tape for a long time in the conventional mode, certain pressure injury is caused to the nasal cavity, and the damage to the nasal mucosa through the nasogastrointestinal nutrient tube 8 is avoided; if need use respirator, keep apart respirator and patient's bridge of the nose through bridge of the nose subsides 1, because hydrocolloid layer 6 has certain compliance and thickness can effectively protect human bridge of the nose and respirator's contact surface not damaged.

The present invention is not described in detail in the prior art.

Claims

1. The utility model provides a protection of nasal cavity bridge of nose is fixed to transnasal gastrointestinal nutrition tube pastes, contains protection and pastes and from type paper (4) that bonds mutually with the protection, characterized by: one end of the protective paste is a fan-arc nose bridge paste (1) which is correspondingly matched and pasted with the nose bridge structure of the human body; the other end of the protective paste is provided with a fixing paste (2) for fixing a transnasal gastrointestinal nutrition tube (8), two sides of the fixing paste (2) are respectively provided with a nasal paste (9) for protecting mucous membrane in nasal cavity of a patient, and two sides of the protective paste corresponding to the nasal paste (9) are respectively provided with a nasal wing paste (3) correspondingly matched and attached with human nasal wing structure.

2. The naso-gastrointestinal nutrient canal securing nasal bridge protective patch of claim 1, wherein: bridge of the nose subsides (1), fixed subsides (2) and nose wing subsides (3) all adopt medical sticky tape, and the one side that bridge of the nose subsides (1) and human skin contact still is equipped with hydrocolloid layer (6), and nasal cavity subsides (9) adopt hydrocolloid layer (6) that contact region contacted in with patient's nasal cavity, and hydrocolloid layer outside is equipped with from type paper, and the hydrocolloid layer (6) thickness of bridge of the nose subsides (1) department is 2 ~ 3 mm.

3. The naso-gastrointestinal nutrient canal securing nasal bridge protective patch of claim 1, wherein: the protective paste facing surface is provided with a plurality of vent holes (7) which penetrate through the protective paste and the hydrocolloid layer (6).

4. The naso-gastrointestinal nutrient tube-fixing nasal bridge protective patch as claimed in claim 3, wherein: the vent holes (7) are uniformly distributed according to a dot matrix.

5. The naso-gastrointestinal nutrient canal securing nasal bridge protective patch of claim 1, wherein: a separation area (5) convenient for separating the release paper (4) from the protective paste is arranged on the release paper (4).

6. The naso-gastrointestinal nutrient canal securing nasal bridge protective patch of claim 1, wherein: the face, far away from the hydrocolloid layer (6), of the nose bridge sticker (1) is a frosted face.

7. The naso-gastrointestinal nutrient canal securing nasal bridge protective patch of claim 1, wherein: the thickness of the hydrogel layer (6) at the nose bridge patch (1) is 3 mm.