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IC:A41D13/11

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Analysis

1.WO/2022/131392MASK HAVING FACE CONTACT FUNCTION
WO 23.06.2022
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/KR2020/018381 Applicant NANOREX CO., LTD Inventor LEE, Chan Bong
Disclosed is a mask having a face contact function, wherein a structure of a mask body can be directly changed by a wearer so that the mask body does not lift off the face regardless of the structure or size of the wearer's face. To this end, the mask body comprises a close-contact member including: a first cut line which is provided in the upper portion of the left end thereof and forms a first fastening protrusion according to an external force; a cut line for the first fastening protrusion, which is provided in the lower portion of the left end thereof and provides a space in which the first fastening protrusion is to be fitted so that the upper portion is maintained in a close contact with the lower portion; a second cut line which is provided in the upper portion of the right end thereof and forms a second fastening protrusion according to the external force; and a cut line for the second fastening protrusion, which is provided in the lower portion of the right end thereof and provides a space in which the second fastening protrusion is to be fitted so that the upper portion of the right end is maintained in close contact with the lower portion of the right end. According to the present invention, even when the mask body that is in contact with the curved contour of the cheeks lifts off due to the size or curve of the wearer's face, the mask body may easily come back into contact with the wearer's cheeks. In addition, when the wearer intensely moves and an external force is applied to the mask body, the contact-close state with the cheeks can be stably maintained.
2.WO/2022/131391MASK COMPRISING SEPARABLE HOLDING STRAP
WO 23.06.2022
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/KR2020/018380 Applicant NANOREX CO., LTD Inventor LEE, Chan Bong
Disclosed is a mask comprising a separable holding strap, wherein the holding strap is manufactured to be separable from a mask body so that the holding strap can be reused for a new mask body. To this end, provided is a mask comprising: a mask body covering a wearer’s mouth and nose; and holding straps provided at the left side and the right side of the mask body, respectively, wherein the mask body comprises a cutting line or an uneven part which enables the holding strap to be selectively attached to or detached from the mask body. According to the present invention, the holding strap can be freely attached to or detached from the mask body even without using a separate connection device. There is no need to install the holding strap at the mask body, and thus, production of the mask can be increased three to ten times or more, and the manufacturing cost of the mask can be reduced.
3.WO/2022/132207FACE MASK FRAME WITH FACE CARE AND BLOOD CIRCULATION ATTACHMENTS.
WO 23.06.2022
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/US2021/019753 Applicant HASSAN, Eman Mahmoud, Hussien Inventor HASSAN, Eman Mahmoud, Hussien
The invention relates to introducing a bendable frame for viral protection and surgical face masks to help protect, soothe and circulate blood of irritated skin affected from wearing face masks for a long time specially during the time of a pandemic such as COVID-19, introducing flexible sticky tapes which help in moisturizing and massaging skin that is in contact with the face mask and also contains attachment socket for adding helpful attachments for the area under the face mask such as small fan attachment to help dry skin from sweat without having to take off the face mask, light therapy attachment to help prevent acne or irritation and extra sockets for any further customized attachments.
4.WO/2022/127991FILTER AND RESPIRATORY MASK
WO 23.06.2022
Int.Class B01D 39/16
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material
16of organic material, e.g. synthetic fibres
Appl.No PCT/DE2021/101001 Applicant RECENT MARKETING GMBH Inventor DOGAN, Onur Sevki
The invention relates to a mask filter for the respiratory protection of a user, the structure of the mask filter having at least two textile layers, in particular nonwoven layers, and an activated carbon layer that is arranged therebetween, the activated carbon layer containing proportions of salt.
5.WO/2022/129656ERGONOMIC TRANSPARENT FACE MASK WITH MULTIFUNCTIONAL HOLDER
WO 23.06.2022
Int.Class A61M 16/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
16Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
06Respiratory or anaesthetic masks
Appl.No PCT/ES2021/070853 Applicant RODRIGUEZ MOYA, Jose Antonio Inventor RODRIGUEZ MOYA, Jose Antonio
Disclosed is a face mask formed from a transparent laminar body dimensioned to cover a user's mouth and nose, with fastening means and means for adding an antibacterial filter. The transparent body is formed by a concave curved case (1) with a perimeter edge (1a) that has an upper protuberance (1b) defining a recess (1c) that fits to the user's face, the lower part of the case (1) comprising a front thickened portion (1d) surrounding a hole that constitutes a transverse housing (2). According to the invention, the face mask includes a holder (3) which, in addition to acting as a means for coupling the antibacterial filter, can allow the inclusion of additional elements (4, 5, 6 or 7).
6.WO/2022/128423REUSABLE FACE SHIELD
WO 23.06.2022
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/EP2021/083313 Applicant FOURDS LIMITED Inventor DIAMOND, Cormac
A face shield comprising a shield portion (2) formed from a sheet of transparent plastic, a fastening system (4, 6) adapted to secure the shield portion to a wearer's head such that the shield portion is positioned in front of the wearer's face, and a resilient brow pad (18) mounted adjacent an upper edge of the shield portion on an inner face thereof to rest against the wearer's forehead, wherein the brow pad is releasably mounted on the shield portion by a detachable mounting system permitting removal of the brow pad from the shield portion to facilitate cleaning of the face shield following use.
7.WO/2022/131599MASK HAVING LARGE FILTERING SURFACE, AND SIDE-OPENING BAG-TYPE FILTER THEREFOR
WO 23.06.2022
Int.Class A62B 23/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
23Filters for breathing-protection purposes
02for respirators
Appl.No PCT/KR2021/017203 Applicant EUN, Ik Soo Inventor EUN, Ik Soo
The present invention relates to a mask having a large filtering surface, which is provided so that breathing of a wearer is convenient, air flow through a gap between the face and a filtering material is suppressed, and fogging up of glasses is prevented. The mask comprises a side-opening bag-type filter including: an inner filtering material having an open hole, which encompasses the mouth and the nostrils, and providing an inner filtering surface arranged to be spaced apart from the face of a wearer; and an outer filtering material connected to the inner filtering material to form a closed inner space that excludes the open hole, and providing an outer filtering surface that is opposite to the inner filtering surface.
8.WO/2022/128493PERSONAL PROTECTIVE EQUIPMENT KIT
WO 23.06.2022
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/EP2021/083878 Applicant QAEC LIMITED Inventor SPEARPOINT, Valerie
The present invention relates to a personal protective equipment (PRE) kit comprising a wristband (12) and a face mask (10). The wristband comprises a flexible band shaped and configured to be worn around a user's limb, in use. The wristband comprises a closed loop formed of a single strip of flexible material. The ends of which are connected together to form the loop, in which a first end of the strip overlaps the second end with connecting means at the side edges and between the second end and the adjacent portion of the strip, and an opening (14) between the first end and the adjacent portion of the strip, so as to form a pocket or pouch between the ends of the strip. The pouch or pocket have an opening accessible from an external surface of the band. The face mask comprises a flexible face covering that can be rolled or folded when not in use. The internal pocket of said band being shaped and configured to substantially fully receive said face covering in its rolled or folded configuration for storage, when not in use.
9.WO/2022/133487FACE MASK ASSEMBLY
WO 23.06.2022
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/US2021/072996 Applicant LAWRENCE, Andrew Inventor LAWRENCE, Andrew
A face mask assembly includes a mask pad configured to cover at least a portion of a face of a wearer and allows a passage of air therethrough to the wearer. In addition, the face mask assembly includes a frame connected to an elastic member configured to secure the mask pad to the face of the wearer.
10.WO/2022/130080ELECTRETS COMPRISING A SUBSTITUTED CYCLOTRIPHOSPHAZENE COMPOUND AND ARTICLES THEREFROM
WO 23.06.2022
Int.Class C08K 5/5399
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
49Phosphorus-containing compounds
5399Phosphorus bound to nitrogen
Appl.No PCT/IB2021/061076 Applicant 3M INNOVATIVE PROPERTIES COMPANY Inventor VOLP, Kelly A.
Described herein is the use of a cyclotriphosphazene core substituted with at least three amino-cyclic carbon groups used as a charge-enhancing additive in a thermoplastic resin. Such compositions may be used in filtering applications.