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IC:(A62B7/00 OR A62B9/00 OR A62B11/00 OR A62B13/00 OR A62B15/00 OR A62B17/00 OR A62B18/00 OR A62B19/00 OR A62B21/00 OR A62B23/00 OR A62B25/00 OR A62B27/00 OR A62B29/00 OR A62B31/00 OR A62B33/00)

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Analysis

1.WO/2020/235835HYGIENIC MASK-STORAGE CASE
WO 26.11.2020
Int.Class A62B 25/00
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
25Devices for storing respiratory or breathing apparatus
Appl.No PCT/KR2020/005948 Applicant DESIZON CO., LTD. Inventor KIM, Young Jin
The present invention relates to a hygienic mask-storage case and, more specifically, to a mask-storage case for performing dehumidification, anti-bacterial and deodorization operations when a disposable mask (including fine dust and yellow dust masks) for personal hygiene is stored, so that a mask can be hygienically stored and reused several times.
WO 26.11.2020
Int.Class A62B 18/08
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
Appl.No PCT/KR2020/002701 Applicant KIM, Chang-Soo Inventor KIM, Chang-Soo
The present invention relates to a mask. A mask according to one embodiment of the present invention comprises: a mask body including a cover part for covering the mouth of a user; and a left holding band and a right holding band which support the mask body by the left and right ears of the user, respectively, wherein the mask body comprises: a left holding band insertion part which is formed to extend through the left area of the mask body and maintains the left holding band in the inserted state; and a right holding band insertion part which is formed to extend through the right area of the mask body and maintains the right holding band in the inserted state.
3.WO/2020/236128BELT HARNESS SYSTEM
WO 26.11.2020
Int.Class A62B 9/04
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
04Couplings; Supporting frames
Appl.No PCT/UA2020/000055 Applicant DEZEGA HOLDING UKRAINE, LLC Inventor POPOV, Volodymyr Mykolaiovych
The present invention relates to harness systems for transportation of heavy objects on the back. A belt harness system comprises a rigid frame or housing (1) for a breathing apparatus. Shoulder straps (2) and a waist belt (4) are attached to the housing by corresponding swiveling devices (3, 5) providing the harness adjusting convenience and increasing its reliability.
4.20200359717SYSTEM AND METHOD FOR ABSORBING MOISTURE WITHIN A FACE MASK
US 19.11.2020
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Appl.No 16765985 Applicant HONEYWELL INTERNATIONAL INC. Inventor Charlie HAN

A face mask (100) may comprise at least one layer of filtration material (218) configured to filter one or more harmful substances from the air breathed by a user; at least one layer of absorbent material (214) configured to absorb moisture exhaled by the user, wherein the at least one layer of absorbent material (214) spans the entire inner surface area of the mask (100); at least one layer of waterproof material (216) located between the at least one layer of filtration material (218) and the at least one layer of absorbent material (214) configured to prevent moisture from the absorbent material from contacting the filtration material; and at least one layer of anti-bacterial material (212) located adjacent to the at least one layer of absorbent material (214) and forming the inner surface of the mask (100). The face mask (100) can absorb moisture exhaled by a user.

5.20200360737CHEMICAL PROTECTIVE SHELTER SYSTEM
US 19.11.2020
Int.Class A62B 31/00
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
31Containers or portable cabins for affording breathing protection with devices for reconditioning the breathing air or for ventilating
Appl.No 16824944 Applicant Brian Weber Inventor Brian Weber

A chemical protective shelter system for encapsulating an uncontaminated person or persons is presented. The chemical protective shelter system has a cover assembly extending a length between a top end and a bottom end and having interior surface and an exterior surface and an opening which can be opened and closed repeatedly while still sealing. The chemical protective shelter system includes a layer of a chemical adsorbent material capable of filtering chemical agents while allowing oxygen and carbon dioxide to pass through the material. The chemical protective shelter is specially adapted to house a plurality of people and facilitate a tent like function. The system also includes a port for auxiliary filtered air. The system may also include a powered air purifying respirator which positively pressures the interior space of the system.

6.20200359936BREATHING GAS MEASURING DEVICE
US 19.11.2020
Int.Class A61B 5/097
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
08Measuring devices for evaluating the respiratory organs
097Devices for facilitating collection of breath or for directing breath into or through measuring devices
Appl.No 16987293 Applicant VYAIRE MEDICAL GMBH Inventor Hermann Eschenbacher

A respiratory air measuring device is provided through which a measuring air stream flows for measuring at least one component of the respiratory air of a patient. The respiratory air measuring device includes a sensor device and a flow generator disposed downstream for generating a measuring air stream. A flow nozzle is disposed in a channel portion to affect flow, wherein a generator air stream coming from the flow nozzle creates the measuring air stream. The respiratory air measuring device may be partially disassembled for effective cleaning.

7.20200360736PORTABLE AIR TREATMENT DEVICE AND METHOD FOR SUPPLYING FILTERED AIR TO A PERSON
US 19.11.2020
Int.Class A62B 18/00
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
Appl.No 16638202 Applicant APICS B.V. Inventor Antonius Willem VERBURG

The present invention provides a portable air treatment device to supply filtered air to a person. The device comprises an air pump to provide a flow of air, a filter device to filter the flow of air, a breathing mask configured to supply the flow of air to the person, and a control unit configured to control the pump for adjusting the flow of air. The control unit is configured to control the pump for adjusting the flow of air in order to maintain a desired pressure difference between the pressure in the interior of the breathing mask and the ambient air. The present invention further provides a method for supplying filtered air to a person with a portable air treatment device, comprising the steps of: detecting the pressure difference between the interior of the breathing mask and the ambient air, controlling, with a control unit, the air pump to provide a flow of air in dependence of the pressure difference in order to maintain a desired pressure difference, filtering the flow of air, and guiding the flow of air towards the interior of the breathing mask.

8.WO/2020/231256SUPPORT FOR AVALANCHE VICTIMS
WO 19.11.2020
Int.Class A62B 7/08
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
7Respiratory apparatus
08containing chemicals producing oxygen
Appl.No PCT/NL2020/050303 Applicant OUDE NIJHUIS, Robert Diederik Inventor OUDE NIJHUIS, Robert Diederik
The invention provides an apparel (1) for supporting victims of an avalanche, wherein the apparel (1) comprises an autonomous system configured to capture CO2 exhaled by an avalanche victim buried under snow, wherein the apparel (1) comprises a CO2 capturing element (100) comprising CO2 capturing material (101), wherein the apparel (1) comprises an apparel surface area (5), wherein the CO2 capturing element (100) is configured in permanent gaseous communication with the external of the apparel (1) via the apparel surface area (5), wherein the CO2 capturing material (101) comprises a metal-organic framework.
9.20200360735Water Resistant Protective Garment
US 19.11.2020
Int.Class A62B 17/00
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
17Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
Appl.No 16874913 Applicant International Textile Group, Inc. Inventor Jacques A. Cantin

Protective garments are disclosed having a fabric material treated with a durable water resistant treatment. In accordance with the present disclosure, the durable water resistant treatment is substantially free of fluorocarbon chemicals and yet provides not only excellent water resistance, but also has excellent durability properties.

10.WO/2020/231614REUSABLE RESPIRATORY PROTECTION DEVICE
WO 19.11.2020
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Appl.No PCT/US2020/029538 Applicant APPLIED RESEARCH ASSOCIATES, INC. Inventor HEIMBUCH, Brian, K.
A reusable respirator including a mask adapted for covering and conforming to the face around the nose and a mouth of a user, a strap configured to secure the mask to a face of the user, and a filter component. All components of the respirator are capable of being cleaned, disinfected and sterilized at temperatures in excess of 50°C. An outer surface of the mask is substantially smooth and wettable for easily disinfecting and is shaped with a pair of outer shield portions for housing particulate air filters. The outer shield portions each include a closeable vent through the outer surface that is adapted to provide a user seal check and direct air flow through the outer surface for filtering by the respective particulate air filter, which is adapted to filter at least 95% of airborne particles.