公开(公告)号：US11639422B2

公开(公告)日：2023-05-02

申请号：US17196022

申请日：2021-03-09

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Nicolaas Petrus Willard ,  Mareike Klee ,  Lucas Beckers ,  Dirk Burdinski ,  Joyce Van Zanten ,  Willem Franke Pasveer ,  Biju Kumar Sreedharan Nair ,  David W. Smith ,  Cornelis Petrus Hendriks ,  Sima Asvadi

IPC: C08G77/08 ,  C08G77/28 ,  A61M16/06 ,  A61M16/00 ,  A61M16/08 ,  C08J9/00 ,  C08L43/04 ,  C08L41/00

Abstract: Skin-contact products with a transpiration function such as medical devices or medicinal products, of which face masks, aspirators, ventilators, breast pumps or wound dressings are examples are described especially a skin-contact product with a transpiration function with an improved microclimate at a patient interface material-skin contact area. In an embodiment a material system is described that comprises a hydrophobic silicone base material and a hydrophilic silicone material that is combined with the hydrophobic base material.

公开(公告)号：US11992616B2

公开(公告)日：2024-05-28

申请号：US17324273

申请日：2021-05-19

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Jonathan Sayer Grashow ,  Lauren Patricia Chodkowski ,  David W. Smith

IPC: A61M16/06 ,  A61B5/107 ,  A61M16/08 ,  B33Y10/00 ,  B33Y80/00 ,  G06V40/16 ,  G16H20/40 ,  G16H40/60 ,  A61M16/10 ,  A61M16/20

CPC classification number: A61M16/06 ,  A61B5/107 ,  A61M16/0605 ,  A61M16/0622 ,  A61M16/0683 ,  A61M16/0688 ,  A61M16/0694 ,  B33Y10/00 ,  B33Y80/00 ,  G06V40/166 ,  G16H20/40 ,  G16H40/60 ,  A61M16/0616 ,  A61M16/0633 ,  A61M2016/0661 ,  A61M16/0816 ,  A61M16/0858 ,  A61M16/0875 ,  A61M2016/1025 ,  A61M2016/103 ,  A61M16/105 ,  A61M16/1095 ,  A61M16/208 ,  A61M2202/0225 ,  A61M2205/3303 ,  A61M2205/59 ,  A61M2207/00 ,  A61M2207/10 ,  A61M2230/06 ,  A61M2230/432 ,  A61M2230/435 ,  A61M2202/0225 ,  A61M2202/0085

Abstract: A respiratory interface device is provided that includes a cushion and a faceplate. The cushion is structured to be coupled to the faceplate. The faceplate includes a peripheral end and a number of custom features. The cushion is coupled to the faceplate adjacent the faceplate peripheral end.

公开(公告)号：US20210198430A1

公开(公告)日：2021-07-01

申请号：US17196022

申请日：2021-03-09

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Nicolaas Petrus Willard ,  Mareike Klee ,  Lucas Beckers ,  Dirk Burdinski ,  Joyce Van Zanten ,  Willem Franke Pasveer ,  Biju Kumar Sreedharan Nair ,  David W. Smith ,  Cornelis Petrus Hendriks ,  Sima Asvadi

IPC: C08G77/28 ,  A61M16/06 ,  A61M16/00 ,  A61M16/08 ,  C08G77/08 ,  C08J9/00

Abstract: Skin-contact products with a transpiration function such as medical devices or medicinal products, of which face masks, aspirators, ventilators, breast pumps or wound dressings are examples are described especially a skin-contact product with a transpiration function with an improved microclimate at a patient interface material -skin contact area. In an embodiment a material system is described that comprises a hydrophobic silicone base material and a hydrophilic silicone material that is combined with the hydrophobic base material.