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1. 发明申请

US20230132702A1 DEAD AIR MASK FOR KILLING MICROORGANISMS IN AIR BREATHED BY A WEARER OF THE MASK 有权
公开(公告)号：US20230132702A1
公开(公告)日：2023-05-04
申请号：US17913135
申请日：2021-03-19
申请人： Michael A. Adams
发明人： Michael A. Adams
IPC分类号： A61L9/20 , A62B18/00 , A62B18/02
摘要： A wearable mask includes a light module attached to a cover. The light module includes an inlet for receiving air to be breathed in by the person, and an outlet that faces the person. Airflow paths extend between the inlet and the outlet, and receive air to be breathed in by the person. An ultraviolet (UV-C) light source emits anti-microbial light into the one or more airflow paths at a wavelength that kills microorganisms in the air in the one or more airflow paths. Walls at the inlet and outlet each includes one or more slits through which the air passes. The one or more slits of each wall are offset relative to the one or more slits of an adjacent wall to form staggered airflow paths that allow the air to pass through offset slits, but blocks the anti-microbial light from passing through the offset slits.

2. 发明申请

US20230122802A1 BREATHING AIR CLEANING DEVICE 有权
公开(公告)号：US20230122802A1
公开(公告)日：2023-04-20
申请号：US17915501
申请日：2021-04-07
申请人： FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
发明人： Juergen HAECKER , Ralf MUELLER , Andreas ROESE , Alexander HEIDE , Markus KOEHLER , Benedict GLASER , Gerome NEWPORT FISCHER
IPC分类号： A62B7/10 , A62B18/02 , A62B23/02 , A62B9/02 , A62B18/10 , A62B18/00 , B01D63/02 , B01D63/04
摘要： The invention relates to a respiratory air purifier device. In order to provide an improved respiratory air purifier device which is able effectively to retain viruses, a respiratory air purifier device 101 is proposed for retention of viruses from respiratory air flowing through the device 101, the latter having an interface 110 designed such that it can be placed by a wearer sealingly onto at least one respiratory opening, a hollow-fibre dialyser 120 as a filter, and a connection piece 130 between the interface 110 and the dialyser 120, wherein interface 110, dialyser 120 and connection piece 130 are configured in such a way as to form an airtight fluid channel which fluidically connects the interface to either only the exterior of the hollow fibres X or only the interior of the hollow fibres I of the hollow-fibre dialyser 120, and wherein the purifier device 101 is designed in such a way that, in at least one flow direction E, A, each flow path pE, pA that runs completely through the purifier device extends through the pores of the hollow-fibre membranes, i.e. transversely with respect to the hollow-fibre membrane, of the hollow-fibre dialyser 120.

3. 发明申请

US20230098626A1 PPE WITH ROTATING ASSEMBLY PROVIDING MULTIPLE FACE COVERS 有权
公开(公告)号：US20230098626A1
公开(公告)日：2023-03-30
申请号：US17935636
申请日：2022-09-27
申请人： Golden Galaxy Corporation
发明人： Siqi Li , Suri Zheng , Matthew Li , Allen Bryan , Yiming Wang
IPC分类号： A62B18/02 , A41D31/30 , A62B23/02 , A41D13/002 , A41D27/28 , A41D13/11 , A62B18/04 , A62B17/00 , A62B7/02 , A62B18/08 , A62B18/10 , A41D13/02
摘要： A personal protective device (PPE) comprising a face cover assembly and a bodysuit configured to be worn by a human user. The device protects users against airborne aerosol particles containing viruses or other infectious agents while enabling improved flexibility relative to prior art designs. The device includes a helmet-like” rotating face cover assembly that fits over the user's head and attaches to a collar on the biohazard bodysuit. This rotating face cover assembly has a plurality of different mask sides, each with differing geometries or other properties. The device enables a user to rotate (either manually or by electric motor) the masks and select a given mask side that best meets that user's needs. The different mask sides can accommodate different facial geometries, eyewear types, and use cases, such as operation in more hostile environments. Features to improve user comfort, including alternate bodysuit designs, moisture reduction, and cooling are disclosed.

4. 发明申请

US20230076664A1 MULTIFUNCTIONAL FACE MASK / HELMET FACE COVERING WITH UNIVERSAL COOL FILTER ICE PACK INSERTS 有权
公开(公告)号：US20230076664A1
公开(公告)日：2023-03-09
申请号：US17468451
申请日：2021-09-07
申请人： Dolhman Brown, SR.
发明人： Dolhman Brown, SR.
IPC分类号： A61F7/02 , A62B18/02
摘要： A multifunctional face mask assembly apparatus to help to prevent or reduce heat-related illness for individuals working in high temperature environments. Fastened to the face, head and neck, to provide a cool ambient microclimate and/or aid in lowering skin temperature around the face, head and neck to aid in cooling the regulation of cerebral blood flow by means of the Hypothalamus which is responsible for regulating body temperature. The multifunctional face mask assembly use ice cooling technology to help lower temperatures when experiencing hot flashes, aid in reducing the onset of a fever, aid in improving performance by means of pre-cooling, intermittent cooling, per/mid-cooling or post-cooling during exertional sports, fitness and/or exercises, use in Cooling Centers to lower temperature around the face, head and neck. The apparatus is optionally housed, secured or attached within the nose cup cavity opening of an elastomeric half facepiece reusable respirator, full facepiece respirator, resistance training mask, dust particle mask or face mask. The apparatus is optionally use to housed, secured or attached to handheld/portable Nebulizer mask, elastomeric half facepiece reusable respirator, resistance training mask, dust particle mask or face mask nose cup. The apparatus is fashioned, designed, shaped or configured for use as a Helmet Face Covering for (e.g., professional, college, schools, recreation, entertainment, leisure or, outdoor recreational activities).

5. 发明申请

US20230067491A1 WIRELESS RECHARGEABLE AND PORTABLE ANTI-MICROBIAL RESPIRATOR 有权
公开(公告)号：US20230067491A1
公开(公告)日：2023-03-02
申请号：US17458649
申请日：2021-08-27
申请人： City University of Hong Kong
发明人： Steven Wang , Ruquan Ye , Wei Deng
IPC分类号： A62B7/10 , A62B18/00 , A62B18/02 , A62B18/08 , H02J50/10 , B01D53/86 , B01D53/00 , B03C3/41 , B03C3/47 , B03C3/70 , B03C3/155 , B03C3/32
摘要： The present invention provides a wireless rechargeable and portable anti-microbial respirator. The respirator includes a face-piece with an air inlet and an air outlet; a first belt and a second belt, the first belt is connected to ends of the face-piece, and the second belt is configured to wrap around the waist of a user; a flexible outlet tube, where the first end of the flexible outlet tube is connected to the air outlet of the face-piece; a flexible intake tube, where the first end of the flexible intake tube is connected to the air inlet of the face-piece; and a filtration system fixed onto the second belt. The key features of the respirator in the present invention include highly antibacterial and antiviral, long duration, reusable, self-cleaning and self-disinfecting, lightweight and portable, wireless power transfer, and great airflow and comfortable breathing.

6. 发明申请

US20230054808A1 EMERGENCY EVACUATION OXYGEN MASK 有权
公开(公告)号：US20230054808A1
公开(公告)日：2023-02-23
申请号：US17552075
申请日：2021-12-15
申请人： MAXENS Co.,Ltd.
发明人： Jun Youn HWANG
IPC分类号： A62B18/02 , A62B9/00
摘要： Proposed is an emergency evacuation oxygen mask provided with a hood configured to be worn on a user's head and an oxygen canister configured to supply oxygen to the user who wears the hood. The emergency evacuation oxygen mask includes an upper cover in which the hood is accommodated, a female coupling portion coupled to a lower end portion of the upper cover and connected to an oxygen supply port that is provided at the hood, and a male coupling portion provided on the oxygen canister and coupled to the female coupling portion, wherein when the upper cover or the oxygen canister is rotated, oxygen is discharged from the oxygen canister.

7. 发明授权

US11584014B2 Robotic apparatus for vehicle occupant protection 有权
公开(公告)号：US11584014B2
公开(公告)日：2023-02-21
申请号：US16750725
申请日：2020-01-23
申请人： Ford Global Technologies, LLC
发明人： Sari Kassar , Tony Tae-Jin Pak , Sarra Awad Yako , Mark Douglas Malone
IPC分类号： B25J19/02 , B25J9/16 , B25J5/00 , B25J15/00 , A62B18/02 , A62C3/07
摘要： An apparatus includes a robot body, at least one sensor coupled to the robot body and positioned to receive stimuli from a passenger cabin of a vehicle, an actuatable component coupled to the robot body, and a computer coupled to the robot body and communicatively coupled to the sensor and the actuatable component. The computer is programmed to predict an imminent anomalous event in the vehicle based on data from the at least one sensor, and in response to the determination, actuate the actuatable component to remediate the anomalous event.

8. 发明申请

US20230049361A1 TACTICAL RESPIRATOR MASK 有权
公开(公告)号：US20230049361A1
公开(公告)日：2023-02-16
申请号：US17794125
申请日：2021-01-18
申请人： O2 INDUSTRIES INC.
发明人： Richard Devin SZASZ , Norrie Tienlor SHENG , Peter Lionel WHITBY , Matthew Gerald HEXEMER , Victor BOGATCH , Kevin Martin ARMOUR
IPC分类号： A62B18/02 , A62B18/08 , A41D13/11 , A62B23/02
摘要： A respirator mask, having a face cup shaped to cover a nose and a mouth of a user, the face cup having a face seal for providing an airtight flexible seal around the nose and mouth of the user, the face cup having at least one respiration port therethrough; a filter for filtering particulate elements from air, the filter received in an inhalation passage formed through the face cup by the at least one respiration port to filter air passing through the inhalation passage; and an accessory housing secured to the face cup to hold a mask accessory, the accessory housing being shaped to receive at least one accessory therein.

9. 发明授权

US11565137B2 Rapid donning face mask 有权
公开(公告)号：US11565137B2
公开(公告)日：2023-01-31
申请号：US16949606
申请日：2020-11-06
申请人： John H. Morin , Dorothy Arvanitis
发明人： John H. Morin , Dorothy Arvanitis
IPC分类号： A62B23/02 , A62B18/02 , A41D13/11 , A62B18/08 , A41D13/08
摘要： A rapid donning face mask is disclosed. The rapid donning face mask is desirable for emerging situations in which the user is unable to maintain proper social distancing. When needed the user deploys a filter element that is coupled to the fingers of a user's hand via rings. As the user splays their fingers, the filter element deploys, allowing the user to cover their mouth and nasal openings with the filter element.

10. 发明申请

US20230016248A1 MODULAR FACE MASK 有权
公开(公告)号：US20230016248A1
公开(公告)日：2023-01-19
申请号：US17375139
申请日：2021-07-14
申请人： POLAIR LLC
发明人： Jerry ZHANG , Gwyneth ALEXANDER , Saardhak BHRUGUBANDA , Kaitlyn Grace CALABRESI , Zan Zafar CHAUDHRY , Benjamin DUBNER , Jason FAN , Eric GUAN , Ann JIANG , Elizabeth KIM , Rachel LI , Jonathan LIU , Xingjian LU , Shubhan MATHUR , Rebecca Irene MOSIER , Kate SAPERSTEIN , Abdus Sabour SHAIK , Rahul SWAMINATHAN , Nina Marie TEDESCHI , Kesavan VENKATESH , Eesha VERMA , Chen Chia WANG , Jeremy WANG , Daniel ZHANG , Asimina ZOITOU
IPC分类号： A41D13/11 , A62B18/02
摘要： A modular mask including a first module including a frame having two or more openings, and an attaching mechanism lining one or more edges of the two or more openings; and a second module including: a mask body having a first attaching element allowing the attaching mechanism to temporarily hold the mask body in place completely covering a first opening of the two or more openings, and a filter component having a second attaching element allowing the attaching mechanism to temporarily hold the filter component in place completely covering a second opening of the two or more openings.

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