CN214630159U - Disposable medical protective clothing - Google Patents

Abstract

The utility model discloses a disposable medical protective clothing, which comprises a protective clothing body and a mask component, wherein the protective clothing body consists of a head cover, a coat and trousers; the mask assembly comprises a breathing tube, a transparent eyeshade, an oronasal mask and a filter disc, wherein the transparent eyeshade and the oronasal mask are integrally formed; the headgear openly is equipped with the eye-shade opening with transparent eye-shade looks adaptation, with the breathing opening of breathing a section of thick bamboo looks adaptation respectively, breathes a section of thick bamboo and adopts detachable seal installation at breathing the opening part, and transparent eye-shade adopts detachable seal installation at eye-shade opening part. The utility model discloses a with removable seal installation of face guard subassembly on the headgear of protective clothing body, make the protective clothing can carry out the totally enclosed protection to the people, be connected between face guard subassembly and the protective clothing closely and the dismouting of being convenient for, transparent eye-shade and oronasal mask form the second with the people's face and say sealedly, safety in utilization and comfort level are higher.

Description

Disposable medical protective clothing

Technical Field

The utility model relates to a medical protection apparatus technical field especially relates to a disposable medical protective clothing.

Background

Infectious diseases are a common and frequently occurring disease, which is a group of diseases caused by various pathogens that can be transmitted from person to person, animal to animal or human to animal. Some infectious diseases, such as pneumonia caused by new and popular coronavirus, are extremely contagious, and if patients infected with the diseases are not treated in time, the death rate is high, because the diseases seriously jeopardize the health and normal social order of people. The highest incidence of infection during an epidemic is that of medical personnel who are required to wear medical protective clothing against the invasion of bacteria because of the close contact of potentially infectious patient droplets, blood, body fluids and secretions during their work.

The disposable integral type protective clothing who uses at present clinically needs to realize protecting the major organ through cooperation gauze mask, goggles or face guard, reaches to seal through the combination formula and keeps apart external environment to it still has following problem:

1) not totally enclosed, when the staff dressed, although cooperation gauze mask and goggles were used together, gauze mask and goggles can not wrap up the face that exposes completely, caused the protection short plate, easily caused the invasion of virus, bacterium, dust etc. and increased the infection risk, increased the personnel's of dressing psychological pressure. In addition, the two sides of the nose wing of the mask can not be completely attached to the nose wing, and the left gap can lead part of air to be inhaled into a human body without being filtered in the breathing process, so that the protection function is reduced.

2) The protective clothing cap, the mask and the goggles are overlapped, and the wearing process is complex and clumsy. If the mask and the goggles are not worn tightly enough, the air tightness is not good; the protective mask is difficult to wear, the problems of headache, dizziness and the like easily occur, the problems of high local temperature, poor air permeability, unsmooth blood flow and the like can be caused after the protective mask is worn for a long time, serious tightening marks (particularly the impression of goggles), allergy, facial skin injury and the like can be caused, once the facial skin is injured, the protective barrier of the protective mask can be lost, and the risk of exposure infection is increased. Moreover, the wearing process of the existing protective clothing is complicated, time and labor are wasted, and the relative positions of the hat, the mask and the goggles can be changed in the using process, particularly when the protective clothing works in a polluted area, and if the protective clothing is not processed correctly in time, the safety risk can be increased.

3) Existing non-fully enclosed protective clothing tends to expose the operator's hair, which also increases the risk of infection, and is why many medical personnel have to cut short hair or even "shave" hair. This can also cause significant psychological stress on healthcare workers, particularly female healthcare workers.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem existing in the background technology, the utility model provides a disposable medical protective clothing.

The utility model provides a disposable medical protective clothing, which comprises a protective clothing body and a mask component, wherein the protective clothing body consists of a head cover, a coat and trousers;

the mask assembly comprises a breathing tube, a transparent eyeshade, an oronasal mask and a filter plate, wherein the transparent eyeshade and the oronasal mask are integrally formed;

the headgear openly is equipped with the eye-shade opening with transparent eye-shade looks adaptation, with the breathing opening of breathing a section of thick bamboo looks adaptation respectively, breathes a section of thick bamboo and adopts detachable seal installation at breathing the opening part, and transparent eye-shade adopts detachable seal installation at eye-shade opening part.

Furthermore, a first pull rope accommodating cavity and a first pull rope extending to the back of the head sleeve are arranged on two sides of the eye cover opening of the head sleeve, the first pull rope is connected with the front end of the first pull rope accommodating cavity, and the rear end of the first pull rope penetrates out of the rear end of the first pull rope accommodating cavity; the breathing opening both sides of headgear are equipped with the second stay cord that extends to the headgear back and hold chamber and second stay cord, and the second stay cord holds the front end in chamber with the second stay cord and is connected to the second stay cord rear end holds the chamber rear end from the second stay cord and wears out. After the headgear is worn by a person, the transparent eyeshade and the oronasal mask of the mask component can be tightly attached to the face of the person through tying the first pull rope and the second pull rope, the tightness degree of the tying rope is controllable, the wearing is comfortable and simple, and the indentation cannot be generated on the skin of the face due to the fact that the pull ropes are not in direct contact with the face.

Furthermore, the jacket is provided with an elastic neckline, the head sleeve is sewn on the inner side of the lower part of the elastic neckline, and the front surface of the protective suit body is sewn with a sealing zipper from the elastic neckline to the front position of the crotch of the trousers. Through opening the wearable protective clothing of sealed zip fastener, elasticity collarband is opened during the wearing, and the headgear is sheathed in easily to the people of being convenient for, makes the elasticity collarband closed again after sealed zip fastener closes, and the elasticity of elasticity collarband tightens up the headgear at the neck and forms the airtight protection of head, and the leakproofness is good is convenient for dress again.

Further, the face guard subassembly still includes breathes a fixed ring of breathing, breathes the opening inboard and is fixed with first sealed cushion, breathes a fixed ring joint of breathing on a section of thick bamboo, makes and breathes opening and first sealed cushion by the centre gripping breathe a section of thick bamboo the inner and breathe a fixed ring between. The mode of breathing a solid fixed ring and breathing a joint is convenient for carry out the dismouting, has guaranteed good sealed again simultaneously.

Furthermore, the face guard subassembly still includes the fixed frame of eye-shade, and eye-shade opening inboard is fixed with the sealed cushion of second, and the fixed frame joint of eye-shade is on transparent eye-shade, makes eye-shade opening and the sealed cushion of second by the centre gripping between the fixed frame of transparent eye-shade inner and eye-shade, and the fixed frame of eye-shade has played the effect of being convenient for carry out the dismouting and having guaranteed good sealed with the mode of transparent eye-shade joint the same way.

Further, the face guard assembly also comprises an annular cover, the annular cover is in threaded connection with the front end of the breathing tube, and the filter sheet and the third sealing rubber gasket are tightly pressed at the front port of the breathing tube. The filter can adopt the same layer structure as the N95 mask, so that the mask has higher medical protection level, and can be detached and replaced at regular time through the annular cover, and the tightness between the mask and the face is better than that between the traditional mask and the face.

Furthermore, the transparent eye cover and the mouth-nose cover are made of liquid silicon rubber, so that the transparent eye cover and the mouth-nose cover have the advantages of being non-toxic, tasteless, transparent and soft and elastic, comfortable to wear, high in fit degree with a human face and high in sealing performance.

The utility model discloses following beneficial effect has:

compared with the prior art, the utility model discloses a with removable seal mounting of face guard subassembly on the headgear of protective clothing body, make protective clothing can carry out the totally enclosed protection to the people, be connected closely and the dismouting of being convenient for between face guard subassembly and the protective clothing, and the transparent eye-shade and the oronasal mask of face guard subassembly form the second with the people's face and seal, it is also better with the adaptation nature and the seal of people's face, safety in utilization and comfort level are higher, the face guard subassembly can be used for a long time, only need regularly change cassette and disposable protective clothing, use cost can be saved.

Drawings

FIG. 1 is a schematic structural view of a protective clothing body of a disposable medical protective clothing of the present invention;

FIG. 2 is a schematic view of the front of the headgear after installation of the mask assembly;

fig. 3 is a schematic view of the back of the headgear;

fig. 4 is a partial cross-sectional view of the headgear after installation of the mask assembly.

Detailed Description

Referring to fig. 1-4, the disposable medical protective clothing of the present invention comprises a protective clothing body 1 and a mask assembly, wherein the protective clothing body 1 is composed of a head cover 101, a coat 102 and trousers 103, and the coat 102 and the trousers 103 are integrally connected.

The face guard subassembly is including breathing a section of thick bamboo 2, transparent eye-shade 3, oronasal mask 4, cassette 5, transparent eye-shade 3 and oronasal mask 4 integrated into one piece, breathes a section of thick bamboo 2 and fixes 4 front ports at oronasal mask, and the preferred scheme of this embodiment is that, transparent eye-shade 3 and oronasal mask 4's material is liquid silicon rubber, and it has nontoxic, tasteless, transparent and soft elastic advantage, and the people wears comfortablely, and is high with the laminating degree of people's face, and the seal is high.

The front surface of the head cover 101 is respectively provided with an eye cover opening 104 matched with the transparent eye cover 3 and a breathing opening 105 matched with the breathing tube 2, namely the eye cover opening 104 and the transparent eye cover 3 have the same outer contour size, and the breathing opening 105 and the breathing tube 2 have the same outer diameter size.

Wherein, as shown in fig. 2 and fig. 4, breathing section of thick bamboo 2 adopts detachable seal installation in breathing opening 105 department, the preferred scheme of this embodiment is, the face guard subassembly still includes breathing section of thick bamboo solid fixed ring 6, breathing opening 105 inboard is fixed with first sealed cushion 112, breathing section of thick bamboo solid fixed ring 6 joint is on breathing section of thick bamboo 2, the flange and the breathing section of thick bamboo solid fixed ring 6 of breathing section of thick bamboo 2 rear end are with breathing opening 105 and the tight centre gripping formation of first sealed cushion 112 sealed, obviously, breathing section of thick bamboo solid fixed ring 6 also can be threaded connection at breathing section of thick bamboo 2. The breathing tube fixing ring 6 and the breathing tube 2 are convenient to disassemble and assemble on the head sleeve 101, and good sealing is guaranteed.

Transparent eye-shade 3 adopts detachable seal to install in eye-shade opening 104 department, the preferred scheme of this embodiment is, the face guard subassembly still includes the fixed frame 7 of eye-shade, eye-shade opening 104 inboard is fixed with the sealed cushion 113 of second, the fixed frame 7 joint of eye-shade is on transparent eye-shade 3, the outer profile flange of the fixed frame 7 of eye-shade and transparent eye-shade 3 forms sealedly with the inseparable centre gripping of the sealed cushion 113 of eye-shade opening 104 and second, the fixed frame 7 of eye-shade has played the effect of being convenient for carry out the dismouting and having guaranteed good seal with the mode of transparent eye-shade 3 joint the same.

The filter 5 is arranged at the front end of the breathing tube 2, the preferred scheme of the embodiment is that the mask assembly further comprises an annular cover 8, the annular cover 8 is in threaded connection with the front end of the breathing tube 2, the filter 5 and a third sealing rubber gasket 9 are tightly pressed at the front end port of the breathing tube 2, and the annular cover 8 and the breathing tube 2 can also be installed in a clamping manner. The filter 5 can adopt the same layer structure as the N95 mask, so that the mask has higher medical protection level, when in use, the filter 5 can be detached and replaced at regular time through the annular cover 8, and the tightness of the filter 5 at the port of the breathing tube 2 is better than that between the traditional mask and the face.

Furthermore, in order to make the transparent eyeshade 3 and the oronasal mask 4 closely fit on the face of a person to form a second sealing protection after wearing, a first pull rope accommodating cavity 106 and a first pull rope 107 extending to the back of the head sleeve 101 are arranged on two sides of an eyeshade opening 104 of the head sleeve 101, the first pull rope 107 is connected with the front end of the first pull rope accommodating cavity 106, and the rear end of the first pull rope 107 penetrates out of the rear end of the first pull rope accommodating cavity 106; a second pull rope accommodating cavity 108 and a second pull rope 109 extending to the back of the headgear 101 are arranged on two sides of the breathing opening 105 of the headgear 101, the second pull rope 109 is connected with the front end of the second pull rope accommodating cavity 108, and the rear end of the second pull rope 109 penetrates out of the rear end of the second pull rope accommodating cavity 108. After the headgear 101 is worn by a person, the transparent eyeshade 3 and the oronasal mask 4 of the mask assembly can be closely attached to the face of the person by tying the first pull rope 107 and the second pull rope 109, the tightness of the tying ropes is controllable, the wearing is comfortable and simple, and the pressing marks can not be generated on the skin of the face due to the fact that the pull ropes are not in direct contact with the face.

Further, the upper garment 102 is provided with an elastic neckline 110, the head cover 101 is sewn on the inner side of the lower part of the elastic neckline 110, and the front of the protective garment body 1 is sewn with a sealing zipper 111 from the elastic neckline 110 to the front of the crotch of the trousers 103. Through opening the wearable protective clothing of sealed zip fastener 111, elasticity collarband 110 is opened during the wearing, and the headgear 101 is easily sheathe in to the people of being convenient for, makes elasticity collarband 110 closed again after sealed zip fastener 111 closes, and the elasticity of elasticity collarband 110 tightens up headgear 101 at the neck and forms the head airtight protection, and the leakproofness is good and is convenient for dress again.

The utility model discloses in, because the face guard subassembly passes through removable seal installation on the headgear 101 of protective clothing body 1, headgear 101 also forms sealedly at the neck, make headgear and face guard subassembly can form totally enclosed protection to people's head, and simultaneously, transparent eye-shade 3 and the oronasal mask 4 of face guard subassembly form the second with the people's face and seal, compare gauze mask and the transparent face guard that adopts among the prior art, its suitability and the seal with the people's face are better, safety in utilization and comfort level are also higher, the face guard subassembly can be used for a long time, only need regularly change cassette and disposable protective clothing, use cost can be saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. A disposable medical protective garment is characterized by comprising a protective garment body (1) and a face shield assembly, wherein the protective garment body (1) consists of a head cover (101), a coat (102) and trousers (103);

the mask assembly comprises a breathing tube (2), a transparent eye mask (3), an oronasal mask (4) and a filter sheet (5), the transparent eye mask (3) and the oronasal mask (4) are integrally formed, the breathing tube (2) is fixed at the front end of the oronasal mask (4), and the filter sheet (5) is arranged at the front end of the breathing tube (2);

the front of the head cover (101) is respectively provided with an eye cover opening (104) matched with the transparent eye cover (3) and a breathing opening (105) matched with the breathing tube (2), the breathing tube (2) is detachably and hermetically arranged at the breathing opening (105), and the transparent eye cover (3) is detachably and hermetically arranged at the eye cover opening (104).

2. The disposable medical protective garment according to claim 1, wherein a first pull rope accommodating cavity (106) and a first pull rope (107) extending to the back of the head cover (101) are arranged on two sides of the eye cover opening (104) of the head cover (101), the first pull rope (107) is connected with the front end of the first pull rope accommodating cavity (106), and the rear end of the first pull rope (107) penetrates out of the rear end of the first pull rope accommodating cavity (106); a second pull rope accommodating cavity (108) and a second pull rope (109) extending to the back of the head sleeve (101) are arranged on two sides of a breathing opening (105) of the head sleeve (101), the second pull rope (109) is connected with the front end of the second pull rope accommodating cavity (108), and the rear end of the second pull rope (109) penetrates out of the rear end of the second pull rope accommodating cavity (108).

3. The disposable medical protective clothing according to claim 1, wherein the upper garment (102) is provided with an elastic neckline (110), the head cover (101) is sewn on the inner side of the lower part of the elastic neckline (110), and the front of the protective clothing body (1) is sewn with a sealing zipper (111) from the elastic neckline (110) to the front of the crotch of the trousers (103).

4. The disposable medical protective garment according to any one of claims 1 to 3, wherein the mask assembly further comprises a breathing tube fixing ring (6), a first sealing rubber gasket (112) is fixed on the inner side of the breathing opening (105), the breathing tube fixing ring (6) is clamped on the breathing tube (2), and the breathing opening (105) and the first sealing rubber gasket (112) are clamped between the inner end of the breathing tube (2) and the breathing tube fixing ring (6).

5. The disposable medical protective garment according to any one of claims 1 to 3, wherein the mask assembly further comprises an eye patch fixing frame (7), a second sealing rubber pad (113) is fixed to the inner side of the eye patch opening (104), and the eye patch fixing frame (7) is fastened to the transparent eye patch (3) such that the eye patch opening (104) and the second sealing rubber pad (113) are sandwiched between the inner end of the transparent eye patch (3) and the eye patch fixing frame (7).

6. The disposable medical protective garment according to any one of claims 1 to 3, wherein the mask assembly further comprises an annular cover (8), the annular cover (8) is in threaded connection with the front end of the breathing tube (2), and the filter sheet (5) and the third sealing rubber gasket (9) are pressed on the annular cover (8) and the front end port of the breathing tube (2).

7. The disposable medical protective garment according to any one of claims 1 to 3, wherein the transparent eye cover (3) and the oronasal mask (4) are made of liquid silicone rubber.

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