CN211961035U

CN211961035U - Protective and isolation clothes

Info

Publication number: CN211961035U
Application number: CN202020178721.2U
Authority: CN
Inventors: 钟学斌
Original assignee: Hunan Youfeng New Material Technology Co ltd
Current assignee: Hunan Youfeng New Material Technology Co ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-11-20
Anticipated expiration: 2030-02-17

Abstract

The utility model provides a protective and isolation suit, which comprises a rubber one-piece suit, a transparent face mask, an air inlet filter, an air inlet fan, an air inlet sterilizing device, an air exhaust fan, an air exhaust filter and a power supply, wherein the transparent face mask is hermetically connected with the rubber one-piece suit; the exhaust filter, the exhaust fan and the exhaust sterilization device are sequentially and tightly connected, the exhaust sterilization device is tightly connected with the exhaust hole of the transparent mask through a hose, and the power supply is respectively and electrically connected with the ultraviolet lamp, the air inlet fan and the exhaust fan; the utility model provides a protection and isolation clothes dress convenient, the comfort level is high, the protection is kept apart effectually, can used repeatedly, effectively prevents the virus propagation risk, and social is huge.

Description

Protective and isolation clothes

Technical Field

The utility model belongs to medical protective equipment field specifically is to involve a protection and isolation clothes.

Background

When clinical medical care personnel and public health staff contact infectious disease patients or articles polluted by pathogens, the personal protection method is correct or not, and is directly related to personal life safety, nosocomial infection, infectious disease epidemic spread and the like.

The existing protective clothing generally comprises a protective clothing body, a mask, shoe covers, a hat and the like, all parts are mutually independent, and the wearing is complicated; when the medical staff works, the medical staff can easily touch protective glasses with hands, and the pollutants spatter and aerosol can pollute the face and expose the skin, and the breathing of the user is difficult and the comfort is extremely poor when the medical special mask is worn for a long time in a sultry environment; the eye cover can produce water smoke when using and shelter from the sight, can not take off the eye cover at any time again and clear up, and is very inconvenient in the in-process of using.

Chinese patent No. CN03256886 provides a medical protective clothing, through humanoid dress, the face guard, the forced draught blower and the air cleaner who is connected with the forced draught blower realize keeping apart external pathogen and protect, the air cleaner of its adoption disinfects the disinfection, the exhaust hole does not do the direct outside exclusion of processing, can not be applicable to the user who carries the pathogen, and it only outwards exhausts through the positive air pressure in the protective clothing, the circulation of air effect is not good, can lead to sultry in the guard room, it shelters from the sight to produce water smoke on the face guard.

When dealing with the sudden infectious disease event, the medical staff has a shortage of protective articles and consumes a lot of materials, and because the protective articles cannot be reused, huge material waste is caused, and huge cost and energy are required to be invested in the treatment of the used protective articles.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a dress convenience, comfort level are high, the protection is kept apart effectual, can used repeatedly's protection and isolation clothes.

In order to achieve the purpose, the technical scheme of the utility model as follows, a protection and isolation clothes, including rubber disjunctor clothes, air intake filter, inlet fan, the sterilizing equipment that admits air, transparent face guard, exhaust fan and exhaust filter, transparent face guard and rubber disjunctor clothes sealing connection, be equipped with inlet port and exhaust hole on the transparent face guard, the sterilizing equipment that admits air includes the case and the ultraviolet lamp that admits air disinfects, the inlet port passes through the hose and the intercommunication of the case that admits air disinfects, the case that admits air disinfects passes through inlet fan and inlet filter intercommunication, the ultraviolet lamp that admits air locates in the case that admits air disinfects, the exhaust hole passes through exhaust fan and exhaust filter intercommunication, protection and isolation clothes still include respectively with inlet fan, exhaust fan and the power of the ultraviolet lamp electric connection.

Preferably, the protective and isolation suit further comprises an exhaust sterilization device, the exhaust sterilization device comprises an exhaust sterilization box and an exhaust ultraviolet lamp, the exhaust ultraviolet lamp is arranged in the exhaust sterilization box, the exhaust filter is communicated with the exhaust sterilization box through an exhaust fan, the exhaust sterilization box is communicated with the exhaust holes through a hose, and the exhaust ultraviolet lamp is electrically connected with the power supply.

Preferably, a separation plate is arranged on the transparent face mask, a groove matched with the shape of the nose is formed in the separation plate, and the exhaust holes are formed in the lower portion of the separation plate.

Preferably, air intake filter and exhaust filter all include shell, non-woven filtration book and apron, the shell is an open-ended box, and includes the book case, rose box and the rolling case of depositing that set up side by side, be equipped with the rolling knob on the rolling case, the non-woven filtration book is located in the book case, and the opening of rose box is sealed to the non-woven filter layer, and is connected with the rolling knob, the apron just has seted up the filtration window with the opening adaptation of shell.

The utility model has the advantages that,

the air inlet filter, the air inlet fan and the air inlet sterilizing device are sequentially and tightly connected, and the air inlet sterilizing device is tightly connected with an air inlet hole of the transparent mask through a hose; the exhaust filter, the exhaust fan and the exhaust sterilization device are sequentially and tightly connected, the exhaust sterilization device is tightly connected with the exhaust hole of the transparent mask through a hose to realize isolation from external pathogens, when the exhaust sterilization device is used, external air is sucked through the intake fan, the external air is filtered through the non-woven filter layer in the intake filter and enters the intake sterilization box, the ultraviolet lamp of the intake sterilization box sterilizes the air and then enters the transparent mask through the hose, the exhaust fan pumps out gas exhaled by a user and enters the exhaust sterilization box, the exhaust sterilization box sterilizes the air and then enters the exhaust filter, the non-woven filter layer in the exhaust filter filters and then is exhausted to the outside, the user can be completely isolated from the external air, and therefore cross infection is avoided; the transparent mask is adopted to replace an eye mask and a mask, so that a non-protection area caused by untight attachment can be avoided, the protection and isolation effects are enhanced, and the comfort level is improved; the air inlet fan and the air outlet fan are matched for use, so that the air flow in the rubber one-piece suit can be accelerated, redundant heat and water vapor can be taken away, and the problems of sultriness and fogging of a user and a transparent mask can be effectively avoided; the partition plate is arranged on the transparent face mask, so that water vapor in the gas exhaled by the user can be completely prevented from forming water mist on the transparent face mask; the battery, the filtering device, the sterilizing device and the face mask can be detached from the rubber one-piece suit, the rubber one-piece suit can be reused after being sterilized, the cost can be greatly saved, and the loss of medical supplies is reduced.

Drawings

FIG. 1 is a front view of one embodiment of the present invention;

FIG. 2 is a schematic structural diagram of the embodiment shown in FIG. 1;

FIG. 3 is a schematic view of the exhaust filter of FIG. 1;

FIG. 4 is a schematic structural view of the housing shown in FIG. 3;

FIG. 5 is a schematic structural diagram of the intake air sterilization device shown in FIG. 1;

FIG. 6 is a schematic structural view of the exhaust sterilization device shown in FIG. 1;

FIG. 7 is a schematic view of the construction of the transparent face mask shown in FIG. 1;

fig. 8 is a schematic structural diagram of another embodiment of the present invention.

In the figure, 1-rubber jumpsuit, 2-air inlet filter, 21-shell, 211-rolling box, 212-filter box, 213-rolling box, 214-rolling knob, 22-non-woven filter roll, 23-cover plate, 231-filter window, 3-air inlet fan, 4-air inlet sterilizing device, 41-air inlet sterilizing box, 42-air inlet ultraviolet lamp, 5-transparent mask, 51-partition plate, 52-groove, 53-air inlet hole, 54-air outlet hole, 55-sealing strip, 56-head support frame, 6-air outlet fan, 7-air outlet filter, 8-power supply, 9-air outlet sterilizing device, 91-air outlet sterilizing box, 92-air outlet ultraviolet lamp.

Detailed Description

The technical scheme of the utility model is further described in detail with reference to the accompanying drawings and specific embodiments:

example one

Referring to fig. 1-7 together, the protective and isolation suit provided in this embodiment includes a rubber coverall 1, an air intake filter 2, an air intake fan 3, an air intake sterilization device 4, a transparent mask 5, an air exhaust fan 6, an air exhaust filter 7, a power supply 8, and an air exhaust sterilization device 9, wherein the transparent mask 5 is hermetically connected to the rubber coverall 1, the transparent mask 5 is hermetically connected to the rubber coverall 1 through a sealing strip 55, so that the transparent mask 5 can be detached from the rubber coverall 1, an air intake hole 53 and an air exhaust hole 54 are formed in the transparent mask 5 at a position close to the chin of the face, the air intake hole 53 is communicated with the air intake sterilization box 41 through a hose, the air exhaust hole 54 is communicated with the air exhaust sterilization box 91 through a hose, and a head support 56 is provided on the mask, on one hand, the head cover of the rubber coverall 1 is opened by an accommodation space, so, the head of the user can move freely, and the comfort level of the user is improved; on the other hand, the hood of the rubber coverall 1 tightly wraps the support frame 56, so that the transparent mask can be prevented from falling off.

The inlet air sterilizing device 4 comprises an inlet air sterilizing box 41 and an inlet air ultraviolet lamp 42, the inlet air ultraviolet lamp 42 is arranged in the inlet air sterilizing box 41, the air inlet filter 2 is communicated with one end of an air inlet sterilizing box 41 through an air inlet fan 3, the other end of the air inlet sterilizing box 41 is communicated with an air inlet hole 53 through a hose, the exhaust sterilization device 9 comprises an exhaust sterilization box 91 and an exhaust ultraviolet lamp 92, the exhaust ultraviolet lamp 92 is arranged in the exhaust sterilization box 91, the exhaust filter 7 is communicated with one end of the exhaust sterilization box 91 through the exhaust fan 6, the other end of the exhaust sterilization box 91 is communicated with the exhaust hole 54 through a hose, the power supply 8 is electrically connected with the air inlet fan 3, the air inlet ultraviolet lamp 42, the exhaust ultraviolet lamp 92 and the exhaust fan 6 respectively, and can sterilize and disinfect air inhaled and exhaled by a user, so that the user is completely isolated from the outside air.

The transparent mask 5 is provided with a partition plate 51, the partition plate 51 is provided with a groove 52 matched with the shape of the nose, the exhaust hole 54 is formed below the partition plate 51, the bottom end of the partition plate 51 is hermetically connected with the transparent mask 5, the top end of the partition plate extends upwards to the lower part of the lower eyelid, the partition plate 51 is made of soft materials, water vapor in air exhaled by a user can be effectively blocked, the water vapor is timely discharged, and therefore water mist formed on the transparent mask 5 is prevented from blocking the sight.

The air inlet filter 2 and the exhaust filter 7 both comprise a shell 21, a non-woven filter roll 22 and a cover plate 23, the shell 21 is a box body with an opening on one side and comprises a roll storage box 211, a filter box 212 and a roll winding box 213 which are arranged side by side, the roll winding box 213 is provided with a roll winding knob 214, the non-woven filter roll 22 is arranged in the roll storage box 211, a non-woven filter layer seals the opening of the filter box 212 and is connected with the roll winding knob 214, the filter box 212 is communicated with the sterilization box through a fan, the cover plate 23 is matched with the opening of the shell 21 and is provided with a filter window 231, and when the cover plate 23 is covered, the cover plate 23 and the filter box 212 are matched to compress the non-woven filter layer, so that air side leakage; the side wall of the storage box 211 is made of transparent material so as to be convenient for observing the allowance of the non-woven filter roll 22, when the non-woven filter roll 22 is used up, the non-woven filter roll 22 can be replaced by opening the cover plate 23, and the non-woven filter layer on the filter box 212 can be replaced by rotating the rolling knob 214, so that the operation is simple and rapid.

A temporary tool bag is arranged in front of the chest of the rubber one-piece suit 1, so that a user can conveniently take and place tools and personal articles, a sealing zipper is arranged on the temporary tool bag, and the articles can be isolated from the outside through the sealing zipper after being put in; the rubber coveralls 1 further comprise a waistband and braces for supporting the battery, the filtering device and the sterilizing device, and when the user lies in a lying position, the battery, the filtering device and the sterilizing device can be placed in front of or on the side of the chest of the user so as to ensure the comfort of the user; when the user takes a standing position and needs to move, the supporting battery, the filtering device and the sterilizing device can be placed on the back through the waistband and the braces, and the actions of walking, bending down, turning around and the like of the user are not influenced.

The air inlet fan 3 is used for sucking external air, the external air is filtered by the non-woven filter layer in the air inlet filter 2 and enters the air inlet sterilization box 41, the ultraviolet lamp 42 of the air inlet sterilization box 41 is used for sterilizing and disinfecting air and then enters the transparent mask 5 through the hose, the exhaust fan 6 is used for pumping out air exhaled by a user and enters the exhaust sterilization box 91, the exhaust sterilization box 91 is used for sterilizing and disinfecting air and then enters the exhaust filter 9, the non-woven filter layer in the exhaust filter 9 is used for filtering and then exhausting the air to the outside, and the patient and the suspected patient can be completely isolated from the outside air, so that the cross infection of the patient and the suspected patient in an isolation area is avoided; the air inlet fan and the air outlet fan are matched for use, so that the air flow in the rubber one-piece suit 1 can be enhanced, redundant heat and water vapor can be taken away, and the problems of sultriness and face mask fogging of a user can be effectively solved; the battery, the filtering device, the sterilizing device and the face mask can be detached from the rubber one-piece suit 1, the rubber one-piece suit 1 can be reused after being sterilized, the cost can be greatly saved, and the loss of medical supplies is reduced.

Example two

Referring to fig. 8, the present embodiment is substantially the same as the first embodiment, except that: the exhaust hole 54 on the transparent face mask 5 is directly communicated with the exhaust filter 7 through a hose, the embodiment is suitable for doctors, accompanying personnel and the like, and healthy personnel who need to be in direct contact with patients and suspected patients, when the air sterilization device is used, the air inhaled by the doctors and the accompanying personnel can be sterilized and disinfected, the gas exhaled by the doctors and the accompanying personnel does not need to be sterilized and disinfected, and viruses are prevented from entering the rubber one-piece suit 1 through the exhaust hole by arranging an exhaust fan and an exhaust filtering device.

The above embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A protective and insulating garment, characterized in that: the protective and isolation suit comprises a rubber one-piece suit (1), an air inlet filter (2), an air inlet fan (3), an air inlet sterilizing device (4), a transparent mask (5), an exhaust fan (6) and an exhaust filter (7), wherein the transparent mask (5) is hermetically connected with the rubber one-piece suit (1), an air inlet hole (53) and an exhaust hole (54) are formed in the transparent mask (5), the air inlet sterilizing device (4) comprises an air inlet sterilizing box (41) and an air inlet ultraviolet lamp (42), the air inlet hole (53) is communicated with the air inlet sterilizing box (41) through a hose, the air inlet sterilizing box (41) is communicated with the air inlet filter (2) through the air inlet fan (3), the air inlet ultraviolet lamp (42) is arranged in the air inlet sterilizing box (41), the exhaust hole (54) is communicated with the exhaust filter (7) through the exhaust fan (6), and the protective and isolation suit further comprises the air inlet fan (3), A power supply (8) electrically connected with the exhaust fan (6) and the inlet ultraviolet lamp (42).

2. The protective and insulating garment as claimed in claim 1, wherein: the protective and isolation suit further comprises an exhaust sterilization device (9), the exhaust sterilization device (9) comprises an exhaust sterilization box (91) and an exhaust ultraviolet lamp (92), the exhaust ultraviolet lamp (92) is arranged in the exhaust sterilization box (91), an exhaust filter (7) is communicated with the exhaust sterilization box (91) through an exhaust fan (6), the exhaust sterilization box (91) is communicated with an exhaust hole (54) through a hose, and the exhaust ultraviolet lamp (92) is electrically connected with a power supply (8).

3. The protective and insulating garment as claimed in claim 1 or 2, wherein: a partition plate (51) is arranged on the transparent face mask (5), a groove (52) matched with the nose shape is formed in the partition plate (51), and the exhaust holes (54) are formed in the lower portion of the partition plate (51).

4. The protective and insulating garment as claimed in claim 1, wherein: intake filter (2) and exhaust filter (7) all include shell (21), non-woven filtration book (22) and apron (23), shell (21) are one side open-ended box, and include the book case (211), rose box (212) and rolling case (213) of depositing that set up side by side, be equipped with rolling knob (214) on rolling case (213), non-woven filtration book (22) are located and are deposited in book case (211), and the non-woven filter layer seals the opening of rose box (212), and is connected with rolling knob (214), apron (23) and the opening adaptation of shell (21), and filter window (231) has been seted up.