CN203138449U - Medical disposable eye covering plate - Google Patents

Abstract

The utility model provides a medical disposable blindfold, which comprises a blindfold body. The outer end of the blindfold body is a concave gripping surface. The medical disposable eye shield is for one-time use to avoid cross-infection caused by repeated use. When in use, hold the concave grip surface with your hand, and just place the inner concave surface of the blindfold body towards the eyes and cover the eyes. The blindfold body reduces eye discomfort and will not affect the measurement of vision. The paper blindfold has good air permeability, can absorb a small amount of tears and heat from the eyes, and will not cause environmental pollution after being discarded.

Description

Medical disposable blindfold

technical field

The utility model relates to an ophthalmic medical auxiliary appliance, which belongs to the technical field of medical appliances, in particular to a medical disposable eye shield.

Background technique

In the clinical practice of ophthalmic examination, it is often necessary to cover one eye, which requires the use of blindfolds. The eye-shield tools currently used are usually plastic or metal eye-shields. Due to repeated use by many patients, it is easy to cause cross-infection when encountering certain acute infectious diseases, such as: acute infectious hemorrhagic conjunctivitis, infectious hepatitis, etc. . And the air permeability of plastics or metal blinds is not good, and it will cause environmental pollution when discarded. How to design a medical disposable blindfold to avoid cross-infection caused by repeated use, and has good air permeability and will not cause environmental pollution. This is a problem to be solved urgently in this technical field at present.

Contents of the invention

In order to solve the above-mentioned problems existing in the prior art, the utility model provides a medical disposable eye shield, which avoids cross-infection caused by repeated use, has good air permeability, can absorb a small amount of tears and heat from the eyes, and will not cause environmental pollution. Stains without stressing the eyeballs when applied. the

The purpose of this utility model is achieved through the following technical solutions: a medical disposable blindfold, comprising a blindfold body, characterized in that: the blindfold body is a paper flat hemispherical body, the blindfold The inner surface of the board body is an inner concave surface, and one end of the outer side of the blindfold body is a concave gripping surface.

Improvement to the above technical solution: a pinhole for checking the eyesight of the pinhole is provided in the middle of the eye shield body. the

Further improvement to the above technical solution: the diameter of the pinhole is 3-4mm.

A further improvement to the above technical solution: the blindfold body is an integral structure formed by paper molding.

A further improvement to the above technical solution: the edge of the blindfold body is elliptical, and the end with the concave grip surface is smaller.

Compared with the prior art, the utility model has the following advantages and positive effects:

1. The production cost of the medical disposable blindfold is low, and it is for one-time use, which completely avoids the cross-infection of the subjects and is conducive to popularization and use;

2. The main body of the medical disposable blindfold is a spherical body, and its inner surface is concave. When using the blindfold body, the concave surface of the blindfold body faces the eyes and covers the eyes, which will not oppress the eyeballs and will not affect the eyes after covering the eyes. measurement of vision;

3. The outer end of the medical disposable blindfold body has a concave grip surface, which is easy to grip, and has a simple and compact structure.

4. The medical disposable blindfold is an integrated structure molded with pulp, which is simple in structure and easy to manufacture. It is treated as disposable medical waste. The blindfold dissolves itself after being exposed to water, and there is no environmental pollution;

5. There is a pinhole in the middle of the medical disposable blindfold, which can be used to check the eyesight of the small hole.

Description of drawings

Fig. 1 is the structural schematic diagram of the medical disposable blindfold of the present invention.

In the figure: 1 - the main body of the blindfold; 2 - the grip surface; 3 - the pinhole.

Detailed ways

Referring to Fig. 1, an embodiment of a medical disposable blindfold of the present invention, the blindfold body 1 is a paper flat hemispherical body, the inner surface of the blindfold body 1 is an inner concave surface, and the outer end of the blindfold body 1 is Concave holding surface 2 . The edge of the blindfold body 1 is elliptical, and the end with the concave grip surface 2 is smaller.

The utility model discloses a medical disposable blindfold which is an integral structure formed by paper molding.

Disposable medical blindfolds can be used after being sterilized by ethylene oxide. Usually, one person uses one at a time. When using it, hold the concave grip surface 2, and place the concave surface of the blindfold body 1 towards the eyes and cover the eyes. Routine vision testing can be performed.

The utility model also designs a kind of special-purpose medical disposable blindfold, and its structural shape and material are all identical with above-mentioned embodiment. The difference is that a pinhole 3 for checking the eyesight of the pinhole is provided in the middle of the eye shield body 1, and the diameter of the pinhole 3 is 3-4 mm. When the concave side of the blindfold body 1 is covered on the eye, the pinhole 3 is formed directly in front of the eyeball, and the pinhole vision can be checked.

Of course, the above description is not a limitation of the present utility model, and the present utility model is not limited to the above-mentioned examples. Those of ordinary skill in the art can make changes, modifications, additions or replacements within the essential scope of the present utility model. , should also belong to the protection scope of the present utility model.

Claims (6)

1. a disposable medical hoodwink plate comprises hoodwink plate body, it is characterized in that: described hoodwink plate body is papery flat hemisphere face body, and described hoodwink plate body medial surface is inner concave, and the described hoodwink plate body outside one end is recessed gripping surface.

2. according to the described disposable medical hoodwink of claim 1 plate, it is characterized in that: the centre of described hoodwink plate body is provided with for the pin hole that checks VAph.

3. according to the described disposable medical hoodwink of claim 2 plate, it is characterized in that: described pinhole diameter is 3～4mm.

4. according to each described disposable medical hoodwink plate of claim 1-3, it is characterized in that: described hoodwink plate body is the integrative-structure of papery compression molding.

5. according to each described disposable medical hoodwink plate of claim 1-3, it is characterized in that: the edge of described hoodwink plate body is for oval, and it is less that an end of indent gripping surface is set.

6. according to the described disposable medical hoodwink of claim 4 plate, it is characterized in that: the edge of described hoodwink plate body is for oval, and it is less that an end of indent gripping surface is set.

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