CN111329166A - High-reliability isolation clothes - Google Patents

High-reliability isolation clothes Download PDF

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Publication number
CN111329166A
CN111329166A CN202010265322.4A CN202010265322A CN111329166A CN 111329166 A CN111329166 A CN 111329166A CN 202010265322 A CN202010265322 A CN 202010265322A CN 111329166 A CN111329166 A CN 111329166A
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CN
China
Prior art keywords
air
isolation
suit
backpack
isolation suit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010265322.4A
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Chinese (zh)
Inventor
李在东
李燕伶
李在兴
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Li Zaidong
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010265322.4A priority Critical patent/CN111329166A/en
Publication of CN111329166A publication Critical patent/CN111329166A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/12—Surgeons' or patients' gowns or dresses
    • A41D13/1209—Surgeons' gowns or dresses
    • A41D13/1218—Surgeons' gowns or dresses with head or face protection
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/0055—Plastic or rubber gloves
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B1/00—Footwear characterised by the material
    • A43B1/10—Footwear characterised by the material made of rubber
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The invention relates to the technical field of medical protection, in particular to an isolation suit. A high-reliability isolation suit comprises an isolation suit body and a gas circulation system. The body of the suit further includes a head cover, a jacket, pants, shoe covers or shoes integrated with the pants, and gloves integrated with sleeves. The hood, coat, pants, shoe covers or shoes integral with the pants, and gloves integral with the sleeves together create an enclosed space within the isolation suit. The high-reliability isolation suit provided by the invention is completely isolated from the outside, can be integrally sterilized, is comfortable to wear, is simple and convenient, and can be sterilized immediately and thoroughly by passing through the sterilization channel. Can greatly improve the working environment and the working comfort of medical personnel and has positive effect on the prevention and treatment of epidemic situations.

Description

High-reliability isolation clothes
Technical Field
The invention relates to the technical field of medical protection, in particular to an isolation suit.
Background
In 2020, the novel coronavirus is outbreak worldwide and has extremely high infectivity, and the current research shows that the transmission path of the novel coronavirus pneumonia mainly has the following two points. First, the transmission of human-to-human respiratory droplets, pathogens from virus carriers through the secretions and droplets discharged during coughing, sneezing, and speaking, into the mucosal surfaces of susceptible people, infecting them with the virus. Secondly, contact transmission, namely, after the healthy people contact the object with the secretion of the infected person, the virus is transmitted through touching the mouth, the nose or the eyes. Therefore, protection measures should be taken against the novel coronavirus to cut off the transmission path. However, since medical staff are treating patients and around them for a long time, they are more likely to be infected with viruses, and conventional disinfection and sterilization cannot effectively prevent viruses from invading human bodies. Therefore, medical care personnel often use isolation protective clothing to protect, but when wearing ordinary isolation clothing, the face also needs to be worn with thick masks and isolation glasses, air in the isolation clothing does not flow and is stuffy, sweat is easy to occur after wearing, and wearing is troublesome. Meanwhile, in order to reduce the need of going to the toilet, many medical workers only need to drink water as little as possible or not drink water after wearing the isolation suit, and the isolation suit brings danger and inconvenience to the normal work of the medical workers. Therefore, under the condition of spreading global epidemic situation, in order to further make epidemic prevention and rescue work, an isolation garment which is comfortable to wear, convenient to use, safe, reliable and low in manufacturing cost is urgently needed to practically guarantee the safety and the working state of medical care personnel.
Disclosure of Invention
In order to solve the problems, the invention provides the high-reliability isolation suit which can be completely isolated from the outside, and the person wearing the isolation suit can realize thorough disinfection through the disinfection space, so that the inconvenience that the isolation suit needs to be additionally disinfected and then worn in the past is avoided. Secondly, the air in the isolation suit can freely circulate with the outside air, so that the wearer feels comfortable, and the front of the wearer can not be fogged by expiration. Thirdly, the isolation suit can be designed into a tight or loose style, and can also be customized according to the actual situation of medical personnel, and the medical personnel can select the isolation suit with a proper style according to the working environment and self wearing. Therefore, the internal space of the isolation suit can be adjusted according to actual conditions, a wearer can wear self thermal coats or common clothes according to conditions and ambient temperature, gas can normally circulate between the isolation suit and the self clothes, the requirement of the wearer for wearing at any time is facilitated, no limitation or inconvenience is caused to the living needs of the wearer, and if the wearer passes through the disinfection space, the disinfection of the whole human body is immediately realized, the wearer returns to a safe environment, and the isolation suit can be taken off at any time to perform activities such as eating, drinking, going to a toilet and the like. The isolation suit can be repeatedly used for many times, and the use cost is greatly reduced.
In order to achieve the purpose, the invention provides the following technical scheme:
a high-reliability isolation suit comprises an isolation suit body and a gas circulation system. The body of the suit further includes a head cover, a jacket, pants, shoe covers or shoes integrated with the pants, and gloves integrated with sleeves. The hood, coat, pants, shoe covers or shoes integral with the pants, and gloves integral with the sleeves together create an enclosed space within the isolation suit.
In one aspect, the hood, top, pants, shoe cover or shoes integral with pants, and glove structure integral with sleeves of the isolation suit body of the present invention are all hermetically connected. Preferably, an openable and closable opening seam is reserved at the upper garment for putting on and taking off the isolation suit, and after the isolation suit is put on, the opening is closed, so that the absolute sealing of the whole isolation suit is realized. More preferably, the opening of the jacket is located on the front side or the rear side of the jacket, and still more preferably, the opening is located on the front side of the jacket.
Furthermore, the head cover, the coat, the trousers, the shoe covers or the shoes integrated with the trousers and the glove structures integrated with the sleeves of the isolation suit main body are integrally formed according to the shape of the human body, and the joints of the structures are reinforced and connected through elastic materials, so that the structure parts are formed independently and integrally. The sealing effect is better, stable in structure and long in service life.
Furthermore, the head cover of the isolation suit main body is made of hard high-transparency materials, the connection mode of the head cover and the jacket shoulder of the isolation suit can be selected by fusion welding, the head of a wearer can freely move in the head cover after the isolation suit is worn, and further the head cover is spherical.
Furthermore, the coat, the trousers, and the shoe covers or the shoes integrated with the trousers of the main body of the isolation suit are made of materials with moderate material hardness, so that all parts of the body of a wearer can move freely in the isolation suit.
The further preferred scheme is that the used material is relatively soft material, and the wearable garment is convenient to work and not too bulky after being worn.
Furthermore, the glove structure of the isolation suit main body integrated with the sleeves adopts soft materials, so that the hands of a wearer can move flexibly. Further preferably, the glove structure material may be an elastic rubber material.
In another aspect, the air circulation system of the isolation suit of the present invention is comprised of an air vent line disposed inside the isolation suit and an air cleaning backpack connected to the air vent line, the air vent line including an air inlet line and an air outlet line.
Furthermore, the air inlet pipeline comprises a plurality of branch air inlet pipelines, the air outlet pipeline comprises a plurality of branch air outlet pipelines, and the air inlet pipeline and the air outlet pipeline are arranged on the isolation suit, the air inlet pipeline is connected with the air inlet, and the air outlet pipeline is connected with the air outlet. The air inlet and the air outlet are preferably positioned on the back side or the waist side of the isolation suit and are respectively connected with the air inlet pipeline and the air outlet pipeline of the air purification backpack in a sealing way. Further, the air inlet pipeline comprises a first branch air inlet pipeline, and the first branch air inlet pipeline extends from the air inlet to the upper side of the head cover and is bonded with the head cover.
Further, the air intake conduit includes a second branch air intake conduit extending from the air intake through the torso to the extremities of the limb.
The inlet duct outlet ports are preferably at the ends of the head and limbs.
The gas outlet pipeline is arranged from the waist part of the front and the back to the gas outlet, so that gas exchange at the waist part of the isolation suit is realized. Furthermore, an elastic band is arranged at the waist part of the isolation suit to separate the upper space and the lower space of the isolation suit.
The air purification backpack can be carried on the back or the waist to be convenient to use.
Furthermore, two groups of air filter elements and fans are arranged in the air purification backpack. Each group of air filter elements are respectively connected with an air inlet pipeline and an air outlet pipeline in the backpack, one group of air filter elements are connected with the air inlet pipeline, and preferably 2 or more air filter elements connected with the air inlet pipeline are arranged. The air filtered by the air filter element is pressurized by the fan and is sent into the inside of the isolation suit through the air inlet at the back of the isolation suit. The air outlet pipeline connected with the air outlet of the isolation suit is connected with the other group of air filter elements, and the air output from the isolation suit is filtered by the air filter elements and is discharged into the atmosphere. This mode of setting prevents that harmful substance from going against to get into isolation clothes, also can block the harmful gas of wearing personnel's exhalation simultaneously and discharge in the air.
The air purifying backpack air inlet pipeline is provided with a gas flow control valve, and the gas flow control valve is preferably a manual valve or an automatic valve.
Preferably, the fan in the air purification backpack is powered by a battery, preferably a lithium battery, and the electric quantity at least can meet the requirement of normal work of the backpack for 6 hours. The air quantity of the fan can be adjusted to meet the requirements of normal breathing, body heat dissipation and waste gas emission of the wearing personnel.
Further, a temperature adjusting device is arranged in the air purification backpack, the temperature adjusting device is connected with the air inlet pipeline, and preferably the temperature adjusting device and the air inlet pipeline share an electric control system.
Further, an oxygen generation system is arranged in the air purification backpack, and an air outlet of the oxygen generation system is connected with the fan.
On the other hand, the voice system is selected and arranged on the isolation suit, so that the wireless talkback of the wearer is facilitated.
The invention has the following beneficial effects:
1. the head cover is made of hard transparent materials and forms a spherical shape, the head can freely move in the head cover, and the operation of a user is facilitated. The branch pipeline of air admission leads to head and four limbs, and the air circulates in isolation suit for the person of dress should not perspire, feels comfortable, the vision is clear.
2. The isolation suit is only provided with a long slit on the jacket for putting on and taking off the isolation suit, and sealing structures matched with each other are uniformly arranged on two sides of the long slit. The long seam of the isolation suit is arranged at the front side, so that the isolation suit is convenient to put on and take off. The air purification knapsack has two air pipes to meet with the interface of giving vent to anger of admitting air of isolation suit back department, and interface sealing connection for whole knapsack is totally closed, thereby makes isolation suit can used repeatedly through disinfection.
3. The filter core selects high-grade filtering materials, so that harmful substances are filtered, and the safety of protective personnel is guaranteed.
4. The air quantity of the fan can be adjusted to meet the requirements of protecting personnel on normal breathing, body heat dissipation and waste gas emission. A temperature adjusting device can also be arranged to meet the use requirements under various temperature conditions.
5. The high-reliability isolation suit is completely isolated from the outside, can be integrally sterilized, is simple and convenient, and can be immediately and completely sterilized by wearing the isolation suit through a sterilization channel. Therefore, the working and living conditions of the wearer can be greatly improved.
Drawings
Fig. 1 is a schematic front structural view of an embodiment of the present invention.
Fig. 2 is a schematic diagram of a backside structure according to an embodiment of the present invention.
Fig. 3 is a schematic diagram illustrating an embodiment of the present invention.
Fig. 4 is a schematic view of an embodiment of the present invention with a thermostat.
FIG. 5 is a schematic view of an embodiment of the present invention with an oxygen generation system plant.
Detailed Description
The technical solution of the present invention is further explained with reference to the accompanying drawings.
Example 1:
a highly reliable isolation suit is composed of a head cover 101, a coat 104, trousers 105, shoe covers or shoes 109 integrated with the trousers 105, and gloves 103 integrated with sleeves. The hood 101, coat 104, pants 105, shoe covers or shoes 109, and gloves 103 together constitute an enclosed space within the suit.
The coat 104 and the trousers 105 are integrally formed, the head cover 101 is made of hard high transparent material and is in a sphere shape, the head of a wearer can freely move in the head cover 101, and the head cover 101 and the coat 104 are welded into a whole. An opening seam 103 is arranged on the upper garment 104 for putting on and taking off the isolation suit, and a sealing zipper is arranged on the opening seam 104, so that the opening seam 104 can be closed and sealed conveniently. The hood 101 is connected with the shoulder of the jacket 104 of the isolation suit by welding, and the joints of the jacket 104 and the gloves 103, the trousers 105 and the shoe covers or the shoes 109 are reinforced by elastic materials. The jacket 104 and the trousers 105 are made of soft materials, and the gloves 103 and the shoe covers or the shoes 105 are made of elastic rubber materials.
The air circulation system of the isolation suit is composed of an air vent pipeline arranged at the inner side of the isolation suit and an air purification backpack connected with the air vent pipeline, wherein the air vent pipeline comprises an air inlet pipeline 106 and an air outlet pipeline 107. The air purification backpack can be carried on the back.
The air inlet pipeline 106 comprises a plurality of branch air inlet pipelines, the air outlet pipeline 107 comprises a plurality of branch air outlet pipelines, and further comprises an air inlet and an air outlet which are arranged on the isolation suit, the air inlet pipeline 106 is connected with the air inlet, and the air outlet pipeline 107 is connected with the air outlet. The air inlet and the air outlet are arranged on the back side of the isolation clothes and are respectively connected with the air inlet pipeline and the air outlet pipeline of the air purification backpack in a sealing way. The intake duct 106 includes a first branch intake duct 1061, and the first branch intake duct 1061 extends from the intake port to the upper side of the hood 101 and is bonded to the hood 101.
The intake conduit 106 also includes a second branch intake conduit 1062, the second branch intake conduit 1062 extending from the intake through the torso to the extremities of the limb. The air outlet pipeline 107 is arranged from the waist part of the front and the back to the air outlet, thereby realizing the air exchange at the waist part of the isolation suit. In addition, an elastic band 110 is provided at the waist of the barrier suit to separate the upper and lower spaces of the barrier suit.
An air filter element 1, an air filter element 2, a fan 4 and a fan electric control system 9 are arranged in the air purification backpack. Air filter 1, air filter 2 are connected with the admission line, and air filter 3 gives vent to anger the pipeline and connects, and the gas of following isolation clothes output filters through air filter 3 and discharges in the atmosphere. This mode of setting prevents that harmful substance from going against to get into isolation clothes, also can block the harmful gas of wearing personnel's exhalation simultaneously and discharge in the air. Be provided with manual gas flow control valve on the air purification knapsack admission line, dress the people and can adjust the air input according to actual demand. The fan 4 in the air purification backpack is powered by a battery, and the electric quantity can meet the requirement of normal work of the backpack for 6 hours. The air quantity of the fan can be adjusted to meet the requirements of normal breathing, body heat dissipation and waste gas emission of the wearing personnel.
Example 2:
a highly reliable isolation suit is composed of a head cover 101, a coat 104, trousers 105, shoe covers or shoes 109 integrated with the trousers 105, and gloves 103 integrated with sleeves. The hood 101, coat 104, pants 105, shoe covers or shoes 109, and gloves 103 together constitute an enclosed space within the suit. The coat 104 and the trousers 105 are integrally formed, the head cover 101 is made of hard high transparent material and is in a sphere shape, the head of a wearer can freely move in the head cover 101, and the head cover 101 and the coat 104 are welded into a whole. An opening seam 103 is arranged on the upper garment 104 for putting on and taking off the isolation suit, and a sealing zipper is arranged on the opening seam 104, so that the opening seam 104 can be closed and sealed conveniently. The hood 101 is connected with the shoulder of the jacket 104 of the isolation suit by welding, and the joints of the jacket 104 and the gloves 103, the trousers 105 and the shoe covers or the shoes 109 are reinforced by elastic materials. The jacket 104 and the trousers 105 are made of soft materials, and the gloves 103 and the shoe covers or the shoes 105 are made of elastic rubber materials.
The air circulation system of the isolation suit is composed of an air vent pipeline arranged at the inner side of the isolation suit and an air purification backpack connected with the air vent pipeline, wherein the air vent pipeline comprises an air inlet pipeline 106 and an air outlet pipeline 107. The air purification knapsack can be carried on the back and hung between the waist.
Air purification knapsack inside is provided with air filter 1, air filter 2, fan 4 and temperature regulation apparatus, and temperature regulation apparatus links to each other with fan 4. Air filter 1, air filter 2 are connected with the admission line, and air filter 3 gives vent to anger the pipeline and connects, and the gas of following isolation clothes output filters through air filter 3 and discharges in the atmosphere. This mode of setting prevents that harmful substance from going against to get into isolation clothes, also can block the harmful gas of wearing personnel's exhalation simultaneously and discharge in the air. Can be according to medical personnel's operational environment suitable temperature regulation in carrying out the isolation suit to guarantee that medical personnel all are in a comfortable operational environment relatively under different operating conditions. The fan 4 in the air purification backpack is powered by a battery, and the electric quantity can meet the requirement that the backpack works normally for 7 hours. The air quantity of the fan can be adjusted to meet the requirements of normal breathing, body heat dissipation and waste gas emission of the wearing personnel.
Example 3:
a highly reliable isolation suit is composed of a head cover 101, a coat 104, trousers 105, shoe covers or shoes 109 integrated with the trousers 105, and gloves 103 integrated with sleeves. The hood 101, coat 104, pants 105, shoe covers or shoes 109, and gloves 103 together constitute an enclosed space within the suit. The coat 104 and the trousers 105 are integrally formed, the head cover 101 is made of hard high transparent plastic and is in a sphere shape, the head of a wearer can freely move in the head cover 101, and the head cover 101 and the coat 104 are welded into a whole. An opening seam 103 is arranged on the upper garment 104 for putting on and taking off the isolation suit, and a sealing zipper is arranged on the opening seam 104, so that the opening seam 104 can be closed and sealed conveniently. The hood 101 is connected with the shoulder of the jacket 104 of the isolation suit by welding, and the joints of the jacket 104 and the gloves 103, the trousers 105 and the shoe covers or the shoes 109 are reinforced by elastic materials. The jacket 104 and the trousers 105 are made of soft materials, and the gloves 103 and the shoe covers or the shoes 105 are made of elastic rubber materials.
The air circulation system of the isolation suit is composed of an air vent pipeline arranged at the inner side of the isolation suit and an air purification backpack connected with the air vent pipeline, wherein the air vent pipeline comprises an air inlet pipeline 106 and an air outlet pipeline 107. The air purification backpack can be carried on the back. Be provided with system oxygen system 8 in the air purification knapsack, system oxygen system 8 gas outlet links to each other with fan 4, and fan 4 is connected with the admission line in the knapsack, and the pipeline of giving vent to anger in the knapsack is connected with the air filter that gives vent to anger.
To sum up, the technical scheme that this application provided wears isolation suit again after normal clothing, and the air gas in isolation suit is normal circulation between isolation suit and clothes, safe and reliable, and the disinfection is convenient, can improve medical personnel's operational environment and work comfort greatly, has positive effect to the prevention and cure of epidemic situation.

Claims (10)

1. The high-reliability isolation suit comprises an isolation suit body and is characterized by further comprising an air circulation system connected with the isolation suit body, wherein the isolation suit body comprises a head cover, a coat, trousers, shoe covers or shoes integrated with the trousers or formed integrally with the trousers, and gloves integrated with the sleeves, the head cover is connected with the coat in a sealing mode, and the coat is integrated with the trousers.
2. The high reliability isolation suit of claim 1 wherein said head cap is made of hard transparent material, said isolation suit body is provided with an opening seam for putting on and taking off the isolation suit, and said opening seam is provided with a sealing means on both sides.
3. The high reliability isolation clothes of claim 2, wherein the connection between the head cover and the shoulder of the upper clothes of the isolation clothes is welded, and the connection between the upper clothes and the gloves, the trousers and the shoe covers or the shoes is reinforced by the elastic material.
4. The high reliability isolation suit of claim 3, wherein said air circulation system is comprised of an air vent line disposed inside the body of the isolation suit and an air cleaning backpack connected to the air vent line, said air vent line including an air inlet line and an air outlet line.
5. The high-reliability isolation clothes as claimed in claim 4, wherein the air inlet pipeline comprises a plurality of branch air inlet pipelines, the air outlet pipeline comprises a plurality of branch air outlet pipelines, and further comprises an air inlet and an air outlet arranged on the isolation clothes, the air inlet pipeline is connected with the air inlet, the air outlet pipeline is connected with the air outlet, the air inlet and the air outlet are arranged on the back side or the waist side of the isolation clothes and are hermetically connected with the air inlet pipeline and the air outlet pipeline of the air purification backpack respectively, the air outlet port of the air inlet pipeline is arranged at the end of four limbs in the head cover and the isolation clothes body, and the air outlet pipeline is arranged from the waist to the air outlet in the front and.
6. The high reliability barrier garment as claimed in claim 4, wherein said barrier garment body is provided with elastic bands at the waist portion.
7. The high-reliability isolation clothes as claimed in claim 4, wherein the air purification backpack is internally provided with a power supply device, an air filter element and a fan, the air filter element comprises an inlet air filter element and an outlet air filter element, the inlet air filter element is connected with an inlet pipeline in the backpack, the outlet air filter element is connected with an outlet pipeline in the backpack, and the fan is connected with the inlet pipeline.
8. The high reliability isolation clothes of claim 7, wherein the air purification backpack is provided with a temperature adjusting device, and the temperature adjusting device is connected with the fan and powered by the power supply device.
9. The high-reliability isolation clothes as claimed in claim 5, wherein an oxygen generating system is arranged in the air purification backpack as required, an air outlet of the oxygen generating system is connected with a fan, the fan is connected with an air inlet pipeline in the air purification backpack, and an air outlet pipeline in the air purification backpack is connected with an air outlet filter element.
10. A high reliability barrier suit according to any one of claims 1 to 9 wherein said barrier suit body is provided with a speech system.
CN202010265322.4A 2020-04-07 2020-04-07 High-reliability isolation clothes Pending CN111329166A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010265322.4A CN111329166A (en) 2020-04-07 2020-04-07 High-reliability isolation clothes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010265322.4A CN111329166A (en) 2020-04-07 2020-04-07 High-reliability isolation clothes

Publications (1)

Publication Number Publication Date
CN111329166A true CN111329166A (en) 2020-06-26

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ID=71175017

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010265322.4A Pending CN111329166A (en) 2020-04-07 2020-04-07 High-reliability isolation clothes

Country Status (1)

Country Link
CN (1) CN111329166A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021700A (en) * 2020-09-15 2020-12-04 王洪伟 Ventilation type isolation protective clothing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021700A (en) * 2020-09-15 2020-12-04 王洪伟 Ventilation type isolation protective clothing

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Effective date of registration: 20210310

Address after: 101300 Lijia Wazi village, Zhang Town, Shunyi District, Beijing

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