CN213247048U

CN213247048U - Medical protective mask for oral microscope

Info

Publication number: CN213247048U
Application number: CN202021550682.0U
Authority: CN
Inventors: 杨婷; 黄献玲; 张文珍; 谭敏红; 梁秋萍; 古青青; 莫芸赢; 罗伟强
Original assignee: COLLEGE OF STOMATOLOGY GUANGXI MEDICAL UNIVERSITY
Current assignee: COLLEGE OF STOMATOLOGY GUANGXI MEDICAL UNIVERSITY
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-05-25
Anticipated expiration: 2030-07-29

Abstract

The utility model discloses a medical protective face mask of oral cavity microscope. The medical protective mask for the oral microscope comprises a face screen used for shielding the face of a human body, wherein two lens holes are formed in the face screen and used for respectively penetrating two eyepieces of the oral microscope and hanging the two eyepieces. The utility model discloses simple structure, convenient to use not only can make medical personnel's eyes closely press close to the microscope eyepiece and diagnose and treat the patient during the use, can also effectual protection medical personnel whole face can not receive the splash of droplet, blood, body fluid, secretion etc..

Description

Medical protective mask for oral microscope

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a medical protective mask for an oral microscope.

Background

When medical staff treat oral diseases for patients, oral microscopes are often used for assisting diagnosis and treatment. To avoid inhaling the germs exhaled by the patient's mouth, the health care professional needs to wear a mask while using the oral microscope. However, the mask cannot completely protect the whole face, and the exposed part of the face is easily splashed by droplets, blood, body fluid, secretion and the like, so that the mask harms the occupational safety of medical workers and is very easy to expose occupationally.

Another solution is that the medical protective mask can be worn to completely protect the whole face, but the medical staff is difficult to see the treatment area under the microscope due to the mask between the eyes and the ocular lens of the microscope, which brings inconvenience to diagnosis and treatment.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the medical protective mask for the oral microscope is convenient for medical staff to use the oral microscope while the whole face can be protected.

In order to solve the problem, the utility model provides a following technical scheme:

the utility model provides a medical protective face mask of oral cavity microscope, is equipped with two mirror holes including the face screen that is used for sheltering from human face, the face screen, and two mirror holes are used for passing two eyepieces of oral cavity microscope respectively and hang on the eyepiece.

Furthermore, a plurality of baffle sheets are arranged in the hole of the lens hole in a surrounding manner, and the baffle sheets are connected to the edge of the lens hole in a bending manner.

Furthermore, the blocking pieces are in a fan shape and are abutted against each other, and the top points of the blocking pieces are positioned at the centers of the lens holes; or the baffle plates are in fan-shaped rings which are mutually abutted, and the upper edges of the baffle plates are encircled into circular holes or elliptical holes. The hole of the eyepiece hole is internally provided with a plurality of baffle sheets in a surrounding way, the design can clamp the face screen on the eyepiece, and can well seal the periphery of the eyepiece of the microscope, so that the exposed part of the face around the eyepiece is reduced.

Furthermore, the lens holes are round holes, elliptical holes or waist-shaped holes, the distance between the near ends of the two lens holes is 0.4-0.8 cm, and the distance between the far ends of the two lens holes is 12.5-13.6 cm. Through setting up the above-mentioned reasonable and wide scope's mirror hole distance, can remove the distance that comes to adjust between two eyepieces with the adaptation interpupillary distance through the eyepiece in the mirror hole according to medical personnel's eyes interpupillary distance's difference.

Furthermore, the face screen comprises a front panel, a lower protection plate and two side protection plates, the lower protection plate is connected to the lower edge of the front panel, the two side protection plates are respectively connected to two side edges of the front panel, and the lower protection plate, the side protection plates and the front panel are in foldable connection; the lower edges of the two side guard plates are provided with buckles, and the two ends of the lower guard plate are provided with bayonets which can be matched with the buckles to be clamped in. Through set up the lower backplate and two side shields that can back fold around the front panel, have better protective effect.

Furthermore, the buckle is arrow-shaped, and the bayonet is long and thin square.

Furthermore, the face screen is made of transparent plastic materials, so that the microscope can be conveniently operated.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model discloses a medical protective face guard of oral cavity microscope because of being equipped with oral cavity microscope eyepiece mirror hole, this design can make medical personnel when diagnosing the activity, can insert protective face guard's mirror hole with the microscope eyepiece for the microscope eyepiece can be pressed close to eyes, in the facial of the protection medical personnel of large tracts of land, has avoided the microscopical drawback of being not convenient for to use again.

Drawings

Fig. 1 is a schematic structural view of embodiment 1.

Fig. 2 is a schematic structural view of embodiment 2.

In the figure: 1. a face screen; 11. a front panel; 12. a lower guard plate; 13. a side guard plate; 2. a mirror hole; 3. a baffle plate; 4. buckling; 5. And (4) a bayonet.

Detailed Description

The present invention is described below with reference to the accompanying drawings, and the specific embodiments described herein are only used for illustrating and explaining the present invention, and are not used for limiting the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall into the protection scope of the present invention without departing from the design spirit of the present invention.

As shown in fig. 1, the medical protective mask for an oral microscope in embodiment 1 includes a face shield 1 for shielding a face of a human body, two lens holes 2 are provided on the face shield 1, and the two lens holes 2 are used for respectively passing through two eyepieces of the oral microscope and hanging on the eyepieces.

The panel 1 includes a front panel 11, a lower protective plate 12, and two side protective plates 13. The front panel 11 is square with a side length of 20 cm. The lower guard plate 12 is approximately trapezoidal, with an upper base 20cm long and a height of 5 cm. The skirt 13 approximates a parallelogram with a width of 5 cm. The lower guard plate 12 is attached to the lower edge of the front panel 11. Two side guard plates 13 are respectively connected to two side edges of the front panel 11. The lower guard plate 12, the side guard plate 13 and the front panel 11 are connected in a foldable way. The lower edge of the side guard plate 13 is provided with a buckle 4, and two ends of the lower guard plate 12 are provided with bayonets 5; the buckle 4 is in an arrow shape, and the width is 2.5 cm; the bayonet 5 is in a slender square shape and the length is 2 cm; the buckle 4 can be matched and clamped into the bayonet 5.

The lens holes 2 are kidney-shaped holes with the diameter of 5cm, the distance between the near ends of the two lens holes 2 is 0.5cm, and the distance between the far ends of the two lens holes 2 is 13.5 cm. The mirror hole 2 is arranged on the front panel 11, and the upper end of the mirror hole 2 is 2cm away from the upper edge of the front panel 11. The inside of the hole of the lens hole 2 is surrounded with a plurality of baffle sheets 3, and the baffle sheets 3 can be connected with the edge of the lens hole 2 in a bending way. The baffle plates 3 are in fan shapes abutting against each other, and the top points of the baffle plates 3 are positioned at the center of the lens hole 2.

The medical protective mask for the oral microscope comprises a face shield 1 and a baffle 3, which are made of transparent PE plastic formed integrally, and the whole face shield 1 can be unfolded into a flat piece.

As shown in fig. 2, the oral microscope medical protective mask of example 2 is different from that of example 1 in that: the baffle plates 3 are in fan ring shapes which are mutually abutted, and the upper edges of the baffle plates 3 are encircled into elliptical holes. The fan-shaped baffle 3 is superior to the fan-shaped baffle 3 in that: when the eyepiece of oral microscope passes through the lens hole 2, the amplitude of the back-folding of the fan-ring-shaped separation blade 3 is smaller, the gap between the separation blades 3 is narrower, and the protection effect is better.

The oral microscope medical protective mask of the two embodiments is used in the same way. During the use, insert the eyepiece in oral cavity into the mirror hole 2 of face guard, the separation blade 3 that surrounds in 2 downtheholes of mirror hole around the eyepiece this moment is sealed, has avoided barely exposing the face around the eyepiece, can remove oral cavity microscope eyepiece about simultaneously in mirror hole 2 according to the difference of different medical personnel's interpupillary distances, and it is the same with the interpupillary distance to transfer the distance between the eyepiece. Furthermore, the clip 4 is inserted into the clip opening 5, and the two side guards 13 are connected to the lower guard 12, so that the whole mask is more sealed. At the moment, the whole face of the medical staff is protected, and spray of droplets, blood, body fluid, secretion and the like can not be generated during diagnosis and treatment, so that the occupational safety of the medical staff is guaranteed.

Claims

1. Medical protective face guard of oral cavity microscope, its characterized in that: the face shield comprises a face shield (1) for shielding the face of a human body, wherein two lens holes (2) are formed in the face shield (1), and the two lens holes (2) are used for respectively penetrating through two eyepieces of an oral microscope and being hung on the eyepieces; the endoscope hole is characterized in that a plurality of baffle sheets (3) are arranged in the hole of the endoscope hole (2) in a surrounding mode, and the baffle sheets (3) are connected to the edge of the endoscope hole (2) in a bending mode.

2. The oral microscope medical protective mask according to claim 1, wherein: the baffle plates (3) are in fan shapes which are mutually abutted, and the top points of the baffle plates (3) are positioned at the centers of the lens holes (2); or the baffle plates (3) are in fan-ring shapes which are mutually abutted, and the upper edges of the baffle plates (3) are encircled into circular holes or elliptical holes.

3. The oral microscope medical protective mask according to claim 1 or 2, wherein: the endoscope holes (2) are round holes, elliptical holes or waist-shaped holes, the distance between the near ends of the two endoscope holes (2) is 0.4-0.8 cm, and the distance between the far ends of the two endoscope holes is 12.5-13.6 cm.

4. The oral microscope medical protective mask according to claim 1, wherein: the face screen (1) comprises a front panel (11), a lower protection plate (12) and two side protection plates (13), wherein the lower protection plate (12) is connected to the lower edge of the front panel (11), the two side protection plates (13) are respectively connected to two side edges of the front panel (11), and the lower protection plate (12), the side protection plates (13) and the front panel (11) are in foldable connection; the lower edges of the two side guard plates (13) are provided with buckles (4), and the two ends of the lower guard plate (12) are provided with bayonets (5) which can be matched with the buckles (4).

5. The oral microscope medical protective mask according to claim 4, wherein: the buckle (4) is in an arrow shape, and the bayonet (5) is in a long and thin square shape.

6. The oral microscope medical protective mask according to claim 1 or 4, wherein: the face screen (1) is made of transparent plastic materials.