CN2401206Y

CN2401206Y - Disposable splashing-proof eye-protection gauze mask

Info

Publication number: CN2401206Y
Application number: CN 99256581
Authority: CN
Inventors: 李勇
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-12-14
Filing date: 1999-12-14
Publication date: 2000-10-18
Anticipated expiration: 2009-12-14

Abstract

The utility model discloses an anti-splash eye protective mask which comprises a mask piece, the upper part of which is provided with a transparent eye protective rubber piece. The upper part of the eye protective rubber piece is provided with a rubber piece which can be used for maintaining peripheric contours of a head and eyes of a person during bending. The mask piece and the eye protective rubber piece are provided with ligaments which are convenient for wearing on the head. The utility model has the existing function of a mask. Besides, the utility model can be simultaneously used for protecting the eyes of a user to be free from the infection of blood and body fluid with viruses.

Description

Disposable splashproof protects the order mouth mask

The utility model discloses a kind of disposable Protection Product that prevents that hospital infection from using, and specifically is that a kind of splashproof protects the order mouth mask.

Hospital is the place of various pathogen highly denses, and hospital infection is not only threatening patient, and also medical personnel's health and lives in serious threat simultaneously.Modern basic medical research confirms that the communication media of virus can be patients'blood, body fluid, secretion and excreta.The U.S. came into effect a kind of new partition method----substance in vivo isolation method (body substabce isolation in 1987; BSI) promptly all patient's substance in vivos all are considered as having infectiousness, United States Hospital Joint Advisory Committee delivered " staff is to the protection statement of blood-borne disease " and warned medical personnel should look all patients'blood, body fluid all to have danger the same year.At present, American-European developed country generally carries out the substance in vivo isolation method in hospital management, and in implementing the quarantine measures that this isolation method adopted, mouth mask and goggles are listed as the quarantine measures that must adopt simultaneously in the time might being splashed into by substance in vivo.Also clearly propose in the works that the related hospitals that China published in recent years infects: when preventing the infection that patients'blood, body fluid splash cause, must prevent with mouth mask and goggles.In fact, medical personnel are when being engaged in routine works such as outpatient service, urgent rescue, enforcement operation, patient care, pathological anatomy, scientific experiment, if only wear mouth mask, patients'blood, body fluid, the oral cavity juice spittle very likely directly are splashed in medical personnel's the eyes, cause infection, comprise the infection of AIDS virus medical personnel.Therefore the protection of eyes and the protection no less important of mouth and nose, but owing to be to adopt to wear goggles and protect purpose at present, it is non-disposable, the effect of prevention infection is affected, and simultaneously, the comfortableness of wearing, convenience are also undesirable.

The utility model purpose is to design and a kind ofly wears conveniently, comfortable except that possessing the mouth mask original function, the splashproof that user's eyes are played protective action protects the order mouth mask simultaneously.

For achieving the above object, the technical solution adopted in the utility model is: disposable splashproof protects the order mouth mask, it comprises a mouth mask sheet, it is characterized in that: the top of mouth mask sheet is provided with the transparent order film that protects, film body can be safeguarded the peripheral appearance profile of number of people eye, forehead portion when the top of protecting the order film had bending, and the mouth mask sheet is connected with on the order film that to be convenient to be to connect the frenulum that is worn on head with protecting.

The utility model by a slice high grade of transparency and protect the order film and the improved disposable breathing mask that has increased anti-fog function is combined into an integral body through the polyester film one of antifog processing, except that possessing the original function of mouth mask, eyes to the user play effective protective action simultaneously, can avoid carrying viral person effectively in the infection that is medically treated, its blood, body fluid splash cause to medical personnel in the process of contingency treatment.This product is in the scientific experiment chamber, medicolegal autopsy, solid splash etc. hazardous environment down the people of work can play effective protective effect equally.

Description of drawings

Fig. 1 is a schematic appearance of the present utility model;

Fig. 2 is STRUCTURE DECOMPOSITION figure of the present utility model;

Fig. 3 is an effect front view of the present utility model;

Fig. 4 is an effect side view of the present utility model.

The utility model will be further described below in conjunction with drawings and Examples.

Embodiment

Referring to Fig. 1,2, the utility model uses disposable non-woven cloth to make mouth mask sheet 10, specifically be to constitute by the nonwoven rugosity, its middle part is folding for free style, and mouth mask sheet 10 wide 15～20cm are at folded state, high 7～11cm, 12～20cm during expansion, it can have three kinds of structures, two layers of nonwoven of a.; B. at therebetween one deck filtering material of two layers of nonwoven, totally three layers; C. between internal layer nonwoven and filtering material, increase one deck Ultramicro film, totally four layers.At above-mentioned a, b in three kinds of structures of c, is enclosed with the bonding jumper of Bao Erxi in the upper edge 11 of mouth mask sheet 10, not shown, and its effect is to make the upper edge of mouth mask sheet 10 11 keep fitting tightly with wearer's nose face.Covered a slice plastic film 40 in the outside of mouth mask sheet 10 the first half (being that the wearer nostril also was mouth mask sheet 10 with top and protects order film 20 equitant zones after mouth mask launched), film 40 and mouth mask sheet 10 are with wide, high 3～6cm, slightly exceed the overlapping width of film 20 and mouth mask sheet 10, but do not influence wearer's breathing, plastic film 40 both sides and upper edge are connected with mouth mask sheet 10 both sides and upper edge 11 that (closure can be ultrasonic bonding, thermal weld or sew up) form the shallow bag shaped structure under shed of both sides and top sealing, its effect is to make relative hot and humid gas that the wearer breathes out after seeing through mouth mask sheet 10, do not reach to arrive to protect before the order film 20 and tackled by plastic film 40 and can not arrive and protect order film 20, prevent that damp-heat from producing aerosol protecting on the order film 20, thereby influence wearer's sight line.Dark bound edge press strip 50 and mouth mask sheet 10 are with wide, and high 3～6cm wraps in film 40 and inside and outside both sides, the upper edge of the complex of mouth mask sheet 10, and method of attachment is identical with film, and its effect is to absorb light, make the wearer avoid disturbing from the reflected glare of below.Sponge bar 60, with mouth mask sheet 10 with wide, high 1～3cm, cover the inboard of dark bound edge press strip 50, method of attachment is identical with film, its effect is the part of failing to see through mouth mask sheet 10 in the interception wearer relative hot and humid gas of breathing out, make wet fog from mouth mask sheet 10 inboard rise and arrive be trapped in the intensive hole of sponge before protecting order film 20, thereby further reduce the final wet fog that protects on the order film 20 that arrives.Frenulum 30 is after above-mentioned parts assembling is finished, bag welds (supersonic welding or thermal weld) or is sewn on both sides, frenulum as mouth mask, hold concurrently fixing above-mentioned 10 again simultaneously, 30～60 each parts, it is connected after above-mentioned parts connect protecting order film 20, protecting order film 20 is the polyester film of 0.06～0.15mm by thickness, be processed into shape as shown in drawings through antifog processing back with punch die, its width is that it highly is that 8～16cm (to shield the space between medical personnel's head protector and the mouth mask) has a little breach 21 in the bottom center of protecting order film 20 to 16～42cm (to satisfy the positive demand of screening with the eyes both sides of wearer's head), film is the arcuation of natural torsion during feasible wearing, thereby balancedly press close to face's curve, may reduce to minimum from the reflected glare of both sides simultaneously, to guarantee best transparent effect.Two upper lateral parts that protect order film 20 have the curved profile 22 of the arc of symmetry, it can protect not the face of being blocked by head protector and mouth mask, the connecting portion that protects order film 20 and

mouth mask assembly

10,30～60 is above the both sides of mouth mask assembly, the method that connects is ultrasonic bonding, thermal weld or riveted joint (comprising riveted joint of detached type plastic cement snap-button and not detached type riveted joint), the final disposable Protection Product that forms the brand-new function of anti-simultaneously eyeshield, mouth, three organs of nose of each parts combination of 10～60.

This product is included the eye mouth and nose under the unified protection in; has science, originality; easy to use effective; the user is as wearing common mouth mask; when putting on mouth mask; protect order film 20 (bent cutaway being arranged) at bridge of the nose position can be in the eyes front and both sides form the protection barrier of natural torsion, owing to use and the definition of photographic negative same levels and the film of transparency; can not wear metamorphopsia, fuzzy and any discomfort sense to the wearer; multiple antifog measure guarantees not tie mist on film under the environment of various work, guarantee that user's sight line is clear.

Claims

1. a disposable splashproof protects the order mouth mask, it comprises a mouth mask sheet (10), it is characterized in that: the top of mouth mask sheet (10) is provided with the transparent order film (20) that protects, film body can be safeguarded the peripheral appearance profile of number of people eye, forehead portion when the top of protecting order film (20) had bending, and mouth mask sheet (10) and protecting is connected with on the order film (20) that to be convenient to be to connect the frenulum (30) that is worn on head.

2. disposable splashproof according to claim 1 protects the order mouth mask, it is characterized in that: mouth mask sheet (10) is made of the nonwoven rugosity, its middle part is the free style rugosity, be enclosed with the bonding jumper of Bao Erxi in the upper edge (11) of mouth mask sheet (10), outside the first half of mouth mask sheet (10) has covered a slice plastic film (40), and film (40) is roughly wide with mouth mask sheet (10).

3. disposable splashproof according to claim 1 protects the order mouth mask, it is characterized in that: described film (40) slightly exceeds the width that protects order film (20) and mouth mask sheet (10) lap, and film (40) both sides and upper edge and mouth mask sheet (10) both sides and upper edge (11) are connected to form the shallow bag shaped structure under shed of both sides and top sealing.

4. protect the order mouth mask according to claim 1 or 3 described disposable splashproofs, it is characterized in that: dark bound edge press strip (50) and mouth mask sheet (10) are with wide, and it wraps in film (40) and inside and outside both sides, the upper edge of the complex of mouth mask sheet (10) formation; Sponge bar (60) and mouth mask sheet (10) cover the inboard of dark bound edge press strip (50) with wide.

5. disposable splashproof according to claim 4 protects the order mouth mask, it is characterized in that: described frenulum (30) is fixed on the above-mentioned mouth mask sheet (10), the bottom center of protecting order film (20) has a little breach (21), the similar mushroom of its shape, two upper lateral parts that protect order film (20) have the curved profile (22) of the arc of symmetry.