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1. 发明申请

WO2023080438A1 압력 레귤레이터 审中-公开
公开(公告)号：WO2023080438A1
公开(公告)日：2023-05-11
申请号：PCT/KR2022/014063
申请日：2022-09-21
申请人： 주식회사 케이디펜스
发明人： 김영수 , 김병철
IPC分类号： F17C13/04 , F17C13/02 , A62B9/02 , A62B9/00 , G08B3/10
摘要： 본 발명에 따른 압력 레귤레이터는, 압축된 기체를 감압시켜 공급하기 위한 압력 레귤레이터에 있어서, 기체가 차례로 통과하도록 배치되는 입구와, 감압 공간과, 메인 공급 유로를 갖는 하우징; 상기 입구를 통해 유입되는 기체의 유량을 조절하는 방식으로 기체의 압력을 감압시켜 상기 메인 공급 유로로 공급하기 위해 상기 하우징에 설치되는 감압 유닛; 상기 감압 유닛에 의해 감압된 기체가 유동할 수 있도록 상기 하우징에 마련되는 서브 공급 유로; 및 상기 서브 공급 유로를 통과하는 기체를 진동시켜 경보음을 발생할 수 있도록 상기 하우징에 설치되는 경보음 발생기를 구비하는 경보 유닛;을 포함한다.

2. 发明申请

WO2022198209A1 ELECTRO-IONIC SYSTEMS AND METHODS FOR TREATING ENCLOSED SPACES AND MEDICAL AIR AND GAS SUPPLY DEVICES FOR IMPROVED PROTECTION FROM AIRBORNE BIOPATHOGENS 审中-公开
公开(公告)号：WO2022198209A1
公开(公告)日：2022-09-22
申请号：PCT/US2022/071169
申请日：2022-03-15
申请人： HENLEY, Julian
发明人： HENLEY, Julian
IPC分类号： A62B23/06 , A62B7/10 , A62B9/00
摘要： Aspects of the present disclosure include a medical insufflation device for use on a patient body. The device includes a chamber, an ozone generator, an instrument, and a controller. The chamber is configured to receive a medical gas at least including oxygen. The ozone generator is in communication with the medical gas and configured to generate an ozonated medical gas by converting at least a portion of the oxygen in the medical gas into ozone. The instrument is configured to be introduced into the patient body. Further, the instrument is also configured to receive the ozonated medical gas from the chamber and convey the ozonated medical gas into the patient body. The controller is configured to control the device such that the ozonated medical gas conveyed to the patient body by the instrument is at a targeted amount of ozone.

3. 发明申请

WO2022168128A1 RESPIRATORY PROTECTION DEVICE 审中-公开
公开(公告)号：WO2022168128A1
公开(公告)日：2022-08-11
申请号：PCT/IT2021/050318
申请日：2021-10-06
申请人： GENES S.R.L.
发明人： REFI, Cristiano , VERDEMARE, Daniele , SIMONI, Jessica
IPC分类号： A62B9/00 , A62B18/02 , A62B23/02
摘要： A respiratory protection device (1) is described comprising: a structural protective element (3); a plurality, and preferably two filtering devices (5) operatively connected to the structural protection element (3), the filtering devices being composed of a plurality of TNT polymeric layers of filtering material; a management device (7) operationally connected to the structural protection element (3); a power supply device (9) operatively connected to the structural protection element (3), the power supply device (9) being designed to supply energy to the management device (7).

4. 发明申请

WO2022141156A1 BREATHING APPARATUS AND FACEPIECE 审中-公开
公开(公告)号：WO2022141156A1
公开(公告)日：2022-07-07
申请号：PCT/CN2020/141248
申请日：2020-12-30
申请人： 3M INNOVATIVE PROPERTIES COMPANY , HU, Donghai
发明人： JESME, Ronald David , GONG, Yueming , LIU, Ruimin
IPC分类号： A62B7/02 , A62B9/00 , A62B18/08
摘要： A breathing apparatus (1) includes a back frame (510), a compressed gas source disposed on the back frame (510), a power supply and a first electronic module electrically connected with the power supply, the power supply and the first electronic module being disposed on the back frame (510); a facepiece (10, 10') includes a bezel (110, 110') connected to the face of a user, a lens (120) connected to the bezel (110, 110'), a connection port (130) connected to and in fluid communication with the compressed gas source, and a display device disposed in a space formed by the facepiece (10, 10') and the face of the user. The display device displays information from the first electronic module and the content displayed by the display device is fused with a visual field of the user. The display device is an augmented reality optical module (150, 150'a, 150'b).

5. 发明申请

WO2022131392A1 안면 밀착 기능을 갖는 마스크 审中-公开
公开(公告)号：WO2022131392A1
公开(公告)日：2022-06-23
申请号：PCT/KR2020/018381
申请日：2020-12-15
申请人： 주식회사 나노렉스
发明人： 이찬봉 , 이정애 , 이예지
IPC分类号： A41D13/11 , A62B18/02 , A62B18/08 , A62B21/00 , A62B9/00 , A62B23/02
摘要： 착용자의 얼굴 구조 및 얼굴 크기에 상관없이 마스크 본체가 얼굴로부터 들뜨지 않도록 마스크 본체의 구조를 착용자가 직접 변경시킬 수 있는 안면 밀착 기능을 갖는 마스크가 개시된다. 이를 위하여 마스크 본체는 그 좌측 말단의 상부에 구비되며 외력에 의해 제1 체결돌기를 형성하는 제1 절개라인과, 그 좌측 말단의 하부에 구비되며 상기 상부가 상기 하부에 밀착된 상태를 유지할 수 있도록 상기 제1 체결돌기가 끼움 결할될 공간을 제공하는 제1 체결돌기용 절개라인과, 그 우측 말단의 상부에 구비되며 외력에 의해 제2 체결돌기를 형성하는 제2 절개라인, 및 그 우측 말단의 하부에 구비되며 상기 우측 말단의 상부가 상기 우측 말단의 하부에 밀착된 상태를 유지할 수 있도록 상기 제2 체결돌기가 끼움 결합될 공간을 제공하는 제2 체결돌기용 절개라인이 포함된 밀착부재가 구비된 것을 특징으로 하는 마스크를 제공한다. 본 발명에 의하면, 착용자의 얼굴 크기나 굴곡에 따라 볼의 곡면 윤곽부위와 맞닿는 마스크 본체가 들뜨더라도 간편하게 마스크 본체를 착용자의 볼에 밀착시킬 수 있으며, 착용자의 움직임이 격화되어 마스크 본체에 외력이 작용하더라도 볼에 밀착된 상태가 안정적으로 유지된다.

6. 发明申请

WO2022109272A1 AIR PURIFIER SYSTEMS AND METHODS 审中-公开
公开(公告)号：WO2022109272A1
公开(公告)日：2022-05-27
申请号：PCT/US2021/060095
申请日：2021-11-19
申请人： ICON INTEGRATED CONCEPTS LLC
发明人： HERSKOVITZ, Richard , HERSKOVITZ, Michael
IPC分类号： A62B7/10 , A62B9/00
摘要： Exemplary embodiments are directed to an air purifier system. The air purifier system includes a housing, a light source disposed within the housing, and an air guide positioned around the light source. The housing includes at least one intake opening and at least one outlet opening. The light source defines a light source length and is configured to emit light of a wavelength capable of killing pathogens in air passing the light source. The air guide redirects flow of air around the light source in a pathway having a length longer than the light source length.

7. 发明申请

WO2022055733A1 VACUUM SHIELD ASSEMBLY FOR ATTACHMENT TO MEDICAL MASKS 审中-公开
公开(公告)号：WO2022055733A1
公开(公告)日：2022-03-17
申请号：PCT/US2021/048141
申请日：2021-08-30
申请人： SAFER MEDICAL PRODUCTS, LLC
发明人： BRADY, Rob , VERGIN, Matt , JENNINGS, Barry , WINTERHALTER, Mike , BLUBAUGH, Richard , RANDALL, Craig , DENEVAN, Misty , BAKER, Todd
IPC分类号： A61M16/06 , A61M16/00 , A62B7/00 , A62B9/00 , A62B18/00
摘要： A vacuum shield assembly intended for attachment to an existing medical mask for air suction, nebulization, BIPAP, and/or CPAP. The vacuum shield assembly generally comprises a shield body and a retaining assembly. The retaining assembly may attach the vacuum shield assembly to a vacuum tube of the existing mask, which may be connected to a negative pressure vacuum. The retaining assembly may also be attached to a nebulizer unit or component thereof, or to an oxygen supply tube of a BIPAP or CPAP mask. The shield body may comprise a lower segment, which may comprise a connecting component configured and dimensioned for attachment to, and for a fluid communication, with the retaining assembly. The shield body may be configured and dimensioned to correspond to the geometry of the existing mask. As an example, the shield body may comprise a substantially concave configuration with a substantially semi-ovoidal edge.

8. 发明申请

WO2021248009A1 FEEDBACK PROVIDING FACIAL MASKS 审中-公开
公开(公告)号：WO2021248009A1
公开(公告)日：2021-12-09
申请号：PCT/US2021/035918
申请日：2021-06-04
申请人： UNIVERSITY OF CINCINNATI
发明人： MCMULLAN, Jason , BENOIT, Justin , GUTMARK, Ephraim J.
IPC分类号： A61M16/00 , A62B7/00 , A61M16/20 , A62B9/00 , A61M16/06
摘要： A feedback providing facial mask is provided. The mask includes a facial adaptive component including a deformable member embedded in an interior region of the facial adaptive component and circuits, each of the circuits being operable in an open-circuit state or a closed-circuit state. The mask also includes a battery, light elements coupled to the battery and positioned within the deformable member, and sensors positioned at a plurality of locations within the deformable member. The sensors are connected to one of the light elements, wherein each of the circuits include the battery, one of the light elements, and at least one of the plurality of sensors, and wherein one or more of the circuits change from operating in the open-circuit state to the closed-circuit state in response to the one or more of the sensors contacting skin on an object that is external to the mask.

9. 发明申请

WO2021231585A1 PORTABLE CLEAN AIR PROCESSOR 审中-公开
公开(公告)号：WO2021231585A1
公开(公告)日：2021-11-18
申请号：PCT/US2021/032014
申请日：2021-05-12
申请人： TAYLOR, Steven , COHEN, Steven
发明人： TAYLOR, Steven , COHEN, Steven
IPC分类号： A62B9/00 , A62B18/08 , A62B9/04 , A62B18/00 , A62B18/10 , A62B18/02 , A62B7/10 , A62B7/12 , A62B23/02
摘要： A portable air processing system that draws an airstream from the ambient, heats the airstream to a sufficient temperature so as to kill at least one type of pathogen, then cools the airstream to a comfortable breathing temperature, then supplies this processed airstream under positive pressure to a controlled environment or mask covering at least the nose and mouth of a wearer, thus enabling one to breath cleaner air from a controlled source while mobile or stationary.

10. 发明申请

WO2021214549A2 AIR PURIFICATION APPARATUS 审中-公开
公开(公告)号：WO2021214549A2
公开(公告)日：2021-10-28
申请号：PCT/IB2021/000276
申请日：2021-04-23
申请人： MIZANDARI, David
发明人： MIZANDARI, David
IPC分类号： A61L9/20 , A61L9/12 , A61L9/00 , A61L9/16 , A61L9/18 , F24F8/22 , F24F8/10 , A61L2209/111 , A61L2209/12 , A61L2209/14 , A62B18/006 , A62B18/08 , A62B18/084 , A62B23/02 , A62B7/10 , A62B9/00 , A62B9/02 , B01D2279/40 , B01D46/0028 , B01D46/46
摘要： Disclosed is an air purification apparatus comprising an air inlet and an air outlet; an air passage in fluid communication with the air inlet and the air outlet comprising a filtration section comprising a HEP A filter; and an ultraviolet (UV) light treatment section, wherein air in the filtration section and the UV light treatment section are treated with UV light.

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