CN209984823U

CN209984823U - Mask for surgical doctor

Info

Publication number: CN209984823U
Application number: CN201920738153.4U
Authority: CN
Inventors: 周涛
Original assignee: First Affiliated Hospital Of Qiqihar Medical University
Current assignee: First Affiliated Hospital Of Qiqihar Medical University
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2020-01-24
Anticipated expiration: 2029-05-22

Abstract

The utility model discloses a face guard for surgeon of surgical operation, including the face guard body, this internal central point that leans on of face guard puts and bonds through the adhesive has the filter pad, the front side in the filter pad has the non-woven fabrics filter layer through the adhesive bonding, the rear side of non-woven fabrics filter layer has the polyester fiber material filter layer through the adhesive bonding, the rear side of polyester fiber material filter layer has the insulating layer through the adhesive bonding, the rear side of insulating layer has high-efficient filter layer through the adhesive bonding. This face guard for surgeon uses through the cooperation of non-woven fabrics filter layer, polyester fiber material filter layer, insulating layer, isolation layer, plant fiber filter paper layer, ventilative layer, active carbon filter layer and glass fiber filter layer, can make the face guard have the characteristics of preventing smog and filtering smog, effectively improves the security when surgeon performs the operation, has improved the filter effect and the practicality of face guard simultaneously, has satisfied current user's user demand.

Description

Mask for surgical doctor

Technical Field

The utility model relates to a surgical operation technical field specifically is a face guard for surgeon.

Background

The surgery is called as operation, commonly known as open surgery, and refers to a treatment process of entering human body or other biological tissues through surgical equipment or surgical instruments and operated by surgeons or other professionals to remove pathological changes, change structures or implant foreign objects by means of external force.

The doctor is when using the electrotome to carry out surgery, can wear the face guard usually and protect, however most face guard does not have good filter effect, can produce smog when the operation, when the human body inhales this smog, can cause harm to human health to the security of doctor when the operation has been reduced, unsatisfied current user's user demand, consequently, we propose a face guard for the surgeon, this face guard can filter the smog that produces when the operation, protection doctor's is healthy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a doctor uses face guard in surgical operation, this face guard has good filter effect, can filter the smog that produces when performing the operation, has improved the security of doctor when performing the operation, is favorable to protecting doctor's health.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a face guard for surgeon, includes the face guard body, this internal leaning on central point to put to bond through the adhesive has the filter pad, front side in the filter pad has the non-woven fabrics filter layer through the adhesive bonding, the rear side of non-woven fabrics filter layer has the polyester fiber material filter layer through the adhesive bonding, the rear side of polyester fiber material filter layer has the insulating layer through the adhesive bonding, the rear side of insulating layer bonds through the adhesive has high-efficient filter layer, the rear side of high-efficient filter layer has the isolation layer through the adhesive bonding, the rear side of isolation layer has the plant fiber filter paper layer through the adhesive bonding, the rear side of plant fiber filter paper layer bonds through the adhesive has ventilative layer.

This internal bottom fixedly connected with protective layer of face guard, the cavity has been seted up to the inside of protective layer, the equal fixedly connected with connection pad in both sides in the protective layer, fixedly connected with elastic cord between two connection pads.

Preferably, the back side in the high-efficiency filter layer is bonded with an activated carbon filter layer through an adhesive, and the back side of the activated carbon filter layer is bonded with a glass fiber filter layer through an adhesive.

Preferably, both sides of the mask body are fixedly connected with tying belts.

Preferably, a soft sheet is fixedly mounted on the front surface of the mask body, and the soft sheet is located at the position close to the top of the front surface of the mask body.

Preferably, two adsorption pieces are fixedly mounted on the front surface of the mask body and are respectively positioned at positions close to two sides of the front surface of the mask body.

The utility model has the advantages that: this face guard for surgeon uses through the cooperation of non-woven fabrics filter layer, polyester fiber material filter layer, insulating layer, isolation layer, plant fiber filter paper layer, ventilative layer, active carbon filter layer and glass fiber filter layer, can make the face guard have the characteristics of preventing smog and filtering smog, effectively improves the security when surgeon performs the operation, has improved the filter effect and the practicality of face guard simultaneously, has satisfied current user's user demand.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a side cross-sectional view of the filter pad of the present invention;

FIG. 4 is a sectional view of the high efficiency filter of the present invention;

fig. 5 is a front view of the structure of the present invention.

In the figure: 1. a mask body; 2. a filter pad; 3. a non-woven fabric filter layer; 4. a filter layer of polyester fiber material; 5. a thermal insulation layer; 6. a high-efficiency filter layer; 7. an isolation layer; 8. a plant fiber filter paper layer; 9. a breathable layer; 10. an activated carbon filter layer; 11. a glass fiber filter layer; 12. a protective layer; 13. a connecting pad; 14. elastic bands; 15. a tie strap; 16. a flexible sheet; 17. an absorbent sheet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a mask for a surgical doctor comprises a mask body 1, a filter pad 2 is bonded at a position close to the center in the mask body 1 through an adhesive, a non-woven fabric filter layer 3 is bonded at the front side in the filter pad 2 through the adhesive, a polyester fiber material filter layer 4 is bonded at the rear side of the non-woven fabric filter layer 3 through the adhesive, smoke can be effectively filtered and purified through the arrangement of the non-woven fabric filter layer 3 and the polyester fiber material filter layer 4, a heat insulation layer 5 is bonded at the rear side of the polyester fiber material filter layer 4 through the adhesive, the heat insulation layer 5 can effectively isolate hot air in the smoke, the protection of the mask body 1 is improved, a high-efficiency filter layer 6 is bonded at the rear side of the heat insulation layer 5 through the adhesive, an isolation layer 7 is bonded at the rear side of the high-efficiency filter layer 6 through the adhesive, the isolation layer 7 can play an isolation role, and a, plant fiber filter paper layer 8 can effectually play the effect of filtering smog, and plant fiber filter paper layer 8's rear side has ventilative layer 9 through the adhesive bonding, and ventilative layer 9 can convenient to use person.

A protective layer 12 is fixedly connected to the bottom in the mask body 1, a cavity is formed in the protective layer 12, connecting pads 13 are fixedly connected to two sides in the protective layer 12, and an elastic band 14 is fixedly connected between the two connecting pads 13; the bottom of the mask body 1 can be effectively brought into close contact with the chin of the user by the elasticity of the elastic band 14.

The utility model discloses in: the back side in the high-efficiency filter layer 6 is bonded with an activated carbon filter layer 10 through an adhesive, and the back side of the activated carbon filter layer 10 is bonded with a glass fiber filter layer 11 through an adhesive; through the arrangement of the activated carbon filter layer 10 and the glass fiber filter layer 11, harmful impurities in smoke can be effectively removed, and the filtering effect of the mask is improved.

The utility model discloses in: the two sides of the mask body 1 are fixedly connected with the lacings 15; the straps 15 may facilitate donning of the mask body 1 by the user.

The utility model discloses in: the front surface of the mask body 1 is fixedly provided with a soft sheet 16, and the soft sheet 16 is positioned at the position close to the top of the front surface of the mask body 1; through the arrangement of the soft sheet 16, when a user slightly pinches the soft sheet 16 according to the nose shape, the top of the mask body 1 can be effectively clung to the face of the user.

The utility model discloses in: two adsorption pieces 17 are fixedly arranged on the front surface of the mask body 1, and the two adsorption pieces 17 are respectively positioned on the positions close to the two sides of the front surface of the mask body 1; the adsorption sheet 17 can adsorb both sides of the mask body 1 to the face of the user.

In summary, the following steps: this face guard for surgeon through the cooperation of non-woven fabrics filter layer 3, polyester fiber material filter layer 4, insulating layer 5, isolation layer 7, plant fiber filter paper layer 8, ventilative layer 9, active carbon filter layer 10 and glass fiber filter layer 11 and uses, can make the face guard have the characteristics of preventing smog and filtering smog, security when effectively improving surgeon's operation has improved the filter effect and the practicality of face guard simultaneously, has satisfied current user's user demand.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mask for surgeons, comprising a mask body (1), characterized in that: the mask comprises a mask body (1), wherein a filter pad (2) is bonded to the position close to the center in the mask body (1) through an adhesive, a non-woven fabric filter layer (3) is bonded to the front side in the filter pad (2) through the adhesive, a polyester fiber material filter layer (4) is bonded to the rear side of the non-woven fabric filter layer (3) through the adhesive, a heat insulation layer (5) is bonded to the rear side of the polyester fiber material filter layer (4) through the adhesive, a high-efficiency filter layer (6) is bonded to the rear side of the heat insulation layer (5) through the adhesive, an isolation layer (7) is bonded to the rear side of the high-efficiency filter layer (6) through the adhesive, a plant fiber filter paper layer (8) is bonded to the rear side of the isolation layer (7) through the adhesive, and a ventilation;

bottom fixedly connected with protective layer (12) in face guard body (1), the cavity has been seted up to the inside of protective layer (12), the equal fixedly connected with connection pad (13) in both sides in protective layer (12), fixedly connected with elastic cord (14) between two connection pads (13).

2. A surgeon's mask as defined in claim 1, wherein: the back side in the high-efficiency filter layer (6) is bonded with an activated carbon filter layer (10) through a bonding agent, and the back side of the activated carbon filter layer (10) is bonded with a glass fiber filter layer (11) through a bonding agent.

3. A surgeon's mask as defined in claim 1, wherein: both sides of the mask body (1) are fixedly connected with lacing (15).

4. A surgeon's mask as defined in claim 1, wherein: the front surface of the mask body (1) is fixedly provided with a soft sheet (16), and the soft sheet (16) is positioned at the position close to the top of the front surface of the mask body (1).

5. A surgeon's mask as defined in claim 1, wherein: the front surface of the mask body (1) is fixedly provided with two adsorption sheets (17), and the two adsorption sheets (17) are respectively positioned at the positions close to the two sides of the front surface of the mask body (1).