发明申请
US20120111344A1 Ergonomic Protective Air Filtration Devices and Methods for Manufacturing the Same
有权
符合人体工程学的防护空气过滤装置及其制造方法
- 专利标题: Ergonomic Protective Air Filtration Devices and Methods for Manufacturing the Same
- 专利标题(中): 符合人体工程学的防护空气过滤装置及其制造方法
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申请号: US13290972申请日: 2011-11-07
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公开(公告)号: US20120111344A1公开(公告)日: 2012-05-10
- 发明人: Konstantin Goranov , Albena Milencheva
- 申请人: Konstantin Goranov , Albena Milencheva
- 申请人地址: US NH Atkinson
- 专利权人: SALUTARIS LLP
- 当前专利权人: SALUTARIS LLP
- 当前专利权人地址: US NH Atkinson
- 主分类号: A41D13/11
- IPC分类号: A41D13/11 ; B23P11/00
摘要:
Ergonomic protective air filtration devices and methods for manufacturing the same are disclosed herein. An ergonomic protective air filtration device includes a stack of at least two layers of an air permeable material, the stack forming a body, a periphery, and a back; a plurality of intersecting three-dimensional V-shaped pleats extending from the periphery and into the stack of layers, so the back of the device defines a breathing chamber adapted to cover a mouth and a nose of the wearer; and a retaining means engaging the body of the device to secure the device to a face of the wearer and to create the breathing chamber. The ergonomic protective air filtration device provides protection against contaminated droplets, fluid splashes, solid particulates, pathogenic microorganisms, or aerosoled air pollutions.