公开(公告)号：WO2012080950A2

公开(公告)日：2012-06-21

申请号：PCT/IB2011055639

申请日：2011-12-13

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  PAULUSSEN ELVIRA JOHANNA MARIA ,  VAN PIETERSON LIESBETH ,  ZHUO GUOFU ,  JANSEN MARJOLEIN YVONNE ,  DEKKER TIM ,  BECKERS LUCAS JOHANNES ANNA MARIA ,  CORNELISSEN HUGO JOHAN ,  MEEUSEN JORGEN ,  VAN ABEELEN FRANK ANTON

Inventor： PAULUSSEN ELVIRA JOHANNA MARIA ,  VAN PIETERSON LIESBETH ,  ZHUO GUOFU ,  JANSEN MARJOLEIN YVONNE ,  DEKKER TIM ,  BECKERS LUCAS JOHANNES ANNA MARIA ,  CORNELISSEN HUGO JOHAN ,  MEEUSEN JORGEN ,  VAN ABEELEN FRANK ANTON

IPC: G02B6/00 ,  A61N5/06

CPC classification number: G02B6/0078 ,  A61N5/0601 ,  A61N2005/063 ,  G02B6/0055 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/008

Abstract: A radiation guide system is described for guiding radiation. The radiation guide system(10) comprises a plurality of distinct radiation guide segments (13). These are arranged for receiving radiation and for coupling out at least part of the radiation through a surface of the radiation guide segments. The radiation guide segments (13) are connected to each other so as to be moveable with respect to each other and so as to construct a single radiation guide system.

Abstract translation: 描述了用于引导辐射的辐射引导系统。 辐射引导系统（10）包括多个不同的辐射引导段（13）。 它们被设置用于接收辐射并且用于通过辐射引导段的表面耦合出至少部分辐射。 辐射引导部分（13）彼此连接以便可相对于彼此移动并且构造单个辐射引导系统。

公开(公告)号：WO2013001506A3

公开(公告)日：2013-03-28

申请号：PCT/IB2012053321

申请日：2012-06-29

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  BURDINSKI DIRK ,  VAN ZANTEN JOYCE ,  BECKERS LUCAS JOHANNES ANNA MARIA ,  HENDRIKS CORNELIS PETRUS ,  PASVEER WILLEM FRANKE ,  WILLARD NICOLAAS PETRUS ,  KLEE MAREIKE ,  SREEDHARAN NAIR BIJU KUMAR ,  SMITH DAVID

Inventor： BURDINSKI DIRK ,  VAN ZANTEN JOYCE ,  BECKERS LUCAS JOHANNES ANNA MARIA ,  HENDRIKS CORNELIS PETRUS ,  PASVEER WILLEM FRANKE ,  WILLARD NICOLAAS PETRUS ,  KLEE MAREIKE ,  SREEDHARAN NAIR BIJU KUMAR ,  SMITH DAVID

IPC: C08G77/392 ,  A61K8/899 ,  A61M16/06 ,  A61Q5/00 ,  C08L83/08 ,  C08L101/14

CPC classification number: A61L31/06 ,  A61F5/00 ,  A61F13/2002 ,  A61K8/0208 ,  A61K8/895 ,  A61K2800/10 ,  A61K2800/54 ,  A61L31/10 ,  A61L31/146 ,  A61M2205/02 ,  A61Q19/00 ,  C08G77/12 ,  C08G77/392 ,  C08L83/08

Abstract: This invention relates to medical, health care and non-medical devices comprising a rubbery or elastomeric polymer material taking up more than 5% by weight of water and at most 500% by weight of water after immersion in demineralized water at room temperature for a sufficient time to reach saturation. The material may be in the form of a foam, or in the form of a coating adapted for adhesion to a substrate, or in the form of a sheet, or in the form of a fiber, and may comprise: - repeating units from one or more hydrophobic organic monomers, and - repeating units from one or more monomers (a) being modified with one or more hydrophilic side groups.

Abstract translation: 本发明涉及包含橡胶状或弹性体聚合物材料的医疗，保健和非医疗装置，所述橡胶状或弹性体聚合物材料在室温下浸入软化水​​中足以获得足够的水重量超过5％并且至多500％重量的水 时间达到饱和。 所述材料可以是泡沫形式，或者是适合粘附到基材的涂层形式，或者是片材形式，或者是纤维形式，并且可以包括： - 来自一个 或更多种疏水性有机单体，以及 - 来自一种或多种单体（a）的重复单元被一种或多种亲水性侧基改性。

公开(公告)号：WO2013001438A9

公开(公告)日：2013-03-07

申请号：PCT/IB2012053201

申请日：2012-06-25

Applicant: KONINKL PHILIPS ELECTRONICS NV ,  WILLARD NICOLAAS PETRUS ,  KLEE MAREIKE ,  BECKERS LUCAS JOHANNES ANNA MARIA ,  BURDINSKI DIRK ,  VAN ZANTEN JOYCE ,  PASVEER WILLEM FRANKE ,  SREEDHARAN NAIR BIJU KUMAR ,  SMITH DAVID W ,  HENDRIKS CORNELIS PETRUS ,  ASVADI SIMA

Inventor： WILLARD NICOLAAS PETRUS ,  KLEE MAREIKE ,  BECKERS LUCAS JOHANNES ANNA MARIA ,  BURDINSKI DIRK ,  VAN ZANTEN JOYCE ,  PASVEER WILLEM FRANKE ,  SREEDHARAN NAIR BIJU KUMAR ,  SMITH DAVID W ,  HENDRIKS CORNELIS PETRUS ,  ASVADI SIMA

IPC: A61M16/06

CPC classification number: C08G77/28 ,  A61M16/0057 ,  A61M16/06 ,  A61M16/0605 ,  A61M16/0616 ,  A61M16/0633 ,  A61M16/0683 ,  A61M16/0816 ,  A61M2205/0205 ,  A61M2205/0238 ,  A61M2205/7527 ,  A61M2205/7536 ,  C08G77/08 ,  C08J9/00 ,  C08J2207/10 ,  C08J2383/08

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 (10, 20, 30) is described that comprises a hydrophobic silicone base material (11, 21, 31) and a hydrophilic silicone material (12, 22, 32) that is combined with the hydrophobic base material (11, 21, 31). At least a part of the hydrophilic material (12, 22, 32) is in contact with a moist surface (50). The hydrophobic base material (11, 21, 31) provides mechanical and dynamical stability of the material system (10, 20, 30). The hydrophilic material (12, 22, 32) allows for uptake or for diffusion of moisture away from moist surface (50). The material system (10, 20, 30) is utilized to fabricate a patient interface material (41) and forehead pad (42) of a user or patient interface, such as face mask (40), for example, a patient interface mask for positive air pressure therapy. Furthermore, a novel composition for the preparation of hydrophilic silicone materials, suitable for use in the material system (10, 20, 30), is disclosed.

Abstract translation: 具有蒸发功能的皮肤接触产品，例如面罩，抽吸器，呼吸机，吸乳器或伤口敷料等医疗设备或医药产品，是具有蒸发功能的皮肤接触产品，具有改善的小气候 患者界面材料 - 接触面积。 在一个实施例中，描述了一种材料系统（10,20,30），其包括疏水性硅氧烷基材料（11,21,31）和亲水性硅氧烷材料（12,22,32），其与疏水基础材料 11,21,31）。 至少一部分亲水性材料（12,22,32）与潮湿表面（50）接触。 疏水基材（11,21,31）提供材料体系（10,20,30）的机械和动力学稳定性。 亲水材料（12,22,32）允许摄取或使湿气从潮湿表面（50）扩散。 材料系统（10,20,30）用于制造用户或患者接口（例如面罩（40））的患者接口材料（41）和前额垫（42），例如患者接口面罩，用于 正压气疗 此外，公开了一种用于制备适用于材料体系（10,20,30）的亲水硅氧烷材料的新型组合物。

公开(公告)号：WO2012085801A1

公开(公告)日：2012-06-28

申请号：PCT/IB2011/055748

申请日：2011-12-16

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  PAULUSSEN, Elvira Johanna Maria ,  ZHUO, Guofu ,  JANSEN, Marjolein Yvonne ,  DEKKER, Tim ,  BECKERS, Lucas Johannes Anna Maria ,  VAN PIETERSON, Liesbeth

Inventor： PAULUSSEN, Elvira Johanna Maria ,  ZHUO, Guofu ,  JANSEN, Marjolein Yvonne ,  DEKKER, Tim ,  BECKERS, Lucas Johannes Anna Maria ,  VAN PIETERSON, Liesbeth

IPC: A61N5/06

CPC classification number: A61N5/0616 ,  A61N2005/0643 ,  A61N2005/0645 ,  A61N2005/0666

Abstract: A radiation device (30) for providing radiation to the skin is described. The radiation device comprises a radiation guide (31) for directing radiation whereby the radiation guide (31) is configured for receiving radiation from at least one radiation source(20) in a side-lit configuration. The radiation device (30) comprises moisture transfer channels (32) inside the radiation guide (31) for enabling moisture transfer from the skin through the radiation guide (31) to the environment. The shape of the walls of the moisture transfer channels (32) is adapted for redirecting radiation in the radiation guide (31) towards the skin.

Abstract translation: 描述了用于向皮肤提供辐射的辐射装置（30）。 辐射装置包括用于引导辐射的辐射引导件（31），由此辐射引导件（31）被配置为以侧光配置从至少一个辐射源（20）接收辐射。 辐射装置（30）包括辐射引导件（31）内部的湿气传送通道（32），用于使水分从皮肤通过辐射导向件（31）转移到环境中。 水分输送通道（32）的壁的形状适于将辐射导向件（31）中的辐射重新导向皮肤。

公开(公告)号：WO2008104916A2

公开(公告)日：2008-09-04

申请号：PCT/IB2008/050656

申请日：2008-02-22

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  BECKERS, Lucas Johannes Anna Maria ,  SHULEPOV, Sergei ,  VERVOORT, Maarten A.F.

Inventor： BECKERS, Lucas Johannes Anna Maria ,  SHULEPOV, Sergei ,  VERVOORT, Maarten A.F.

IPC: C12N1/00

CPC classification number: C12M27/00 ,  B01F11/0022 ,  B01F11/0065 ,  B01F13/005 ,  B01F13/0052 ,  B01F13/0059 ,  B01L3/50273 ,  B01L3/502738 ,  B01L3/502761 ,  B01L2200/0647 ,  B01L2300/087 ,  B01L2300/123 ,  B01L2400/0481 ,  C12M47/06 ,  C12N1/066

Abstract: The present invention is related to a cell lysis and/or mixing device, comprising a chamber (11) having a volume, wherein said chamber is filled with microparticles (12), and said chamber is adapted to accommodate cells. The device further comprises means (15) to put said chamber under vibrations. Furthermore, it is provided that the microparticles within the chamber assume between 20 and 75 % of the chamber's volume (Fig. 4). The present invention further provides a process for lysing and/or mixing cells, wherein cells are put in a chamber which is filled with microparticles, the chamber is set under vibrations, wherein further the microparticles assume between 20 and 75 % of the chamber's volume.

Abstract translation: 本发明涉及细胞裂解和/或混合装置，其包括具有体积的腔室（11），其中所述腔室填充有微粒（12），并且所述腔室适于容纳细胞。 该装置还包括将所述腔室振动的装置（15）。 此外，设置室内的微粒呈现室的体积的20％至75％（图4）。 本发明还提供了一种裂解和/或混合细胞的方法，其中将细胞置于装有微粒的室中，该室被置于振动之下，其中进一步的微粒呈现室的体积的20％至75％之间。

公开(公告)号：WO2008096301A1

公开(公告)日：2008-08-14

申请号：PCT/IB2008/050362

申请日：2008-01-31

Applicant: PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH ,  KONINKLIJKE PHILIPS ELECRONICS N.V. ,  SCHMIDT, Peter J. ,  BECKERS, Lucas Johannes Anna Maria ,  MEYER, Jörg ,  SCHREINEMACHER, Baby-Seriyati ,  SCHREINEMACHER, Herbert

Inventor： SCHMIDT, Peter J. ,  BECKERS, Lucas Johannes Anna Maria ,  MEYER, Jörg ,  SCHREINEMACHER, Baby-Seriyati ,  SCHREINEMACHER, Herbert

IPC: C09K11/08 ,  C09K11/77 ,  H01L33/00

CPC classification number: C09K11/7734 ,  C04B35/593 ,  C04B35/597 ,  C04B35/6262 ,  C04B35/6265 ,  C04B35/6268 ,  C04B35/62685 ,  C04B35/645 ,  C04B2235/3208 ,  C04B2235/3213 ,  C04B2235/3215 ,  C04B2235/3224 ,  C04B2235/3865 ,  C04B2235/3873 ,  C04B2235/442 ,  C04B2235/5436 ,  C04B2235/652 ,  C04B2235/658 ,  C04B2235/6582 ,  C04B2235/662 ,  C04B2235/77 ,  C04B2235/786 ,  C04B2235/80 ,  C04B2235/9653 ,  C09K11/0883 ,  C09K11/7706 ,  H01L33/502 ,  H01L2224/13 ,  H01L2224/73253 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/12044 ,  H01L2924/00 ,  H01L2224/0401

Abstract: An illumination system comprising a radiation source and a monolithic ceramic luminescence converter comprising a composite material of at least one luminescent compound, and at least one non-luminescent compound, wherein the material of the non-luminescent compound comprises silicon and nitrogen, is advantageously used, when the luminescent compound comprises an rare-earth metal- activated host compound also comprising silicon and nitrogen. Shared chemical characteristics of the luminescent compound and the non-luminescent material improve phase assemblage, thermal and optical behavior. The invention relates also to a composite monolithic ceramic luminescence converter.

Abstract translation: 一种照明系统，包括辐射源和包含至少一种发光化合物的复合材料的至少一种非发光化合物的单片陶瓷发光转换器，其中非发光化合物的材料包含硅和氮，有利地被使用 当发光化合物包含也包含硅和氮的稀土金属活化的主体化合物时。 发光化合物和非发光材料的共享化学特性改善相组合，热和光学行为。 本发明还涉及复合单片陶瓷发光转换器。

公开(公告)号：WO2013001506A2

公开(公告)日：2013-01-03

申请号：PCT/IB2012/053321

申请日：2012-06-29

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  BURDINSKI, Dirk ,  VAN ZANTEN, Joyce ,  BECKERS, Lucas Johannes Anna Maria ,  HENDRIKS, Cornelis Petrus ,  PASVEER, Willem Franke ,  WILLARD, Nicolaas Petrus ,  KLEE, Mareike ,  SREEDHARAN NAIR, Biju Kumar ,  SMITH, David

Inventor： BURDINSKI, Dirk ,  VAN ZANTEN, Joyce ,  BECKERS, Lucas Johannes Anna Maria ,  HENDRIKS, Cornelis Petrus ,  PASVEER, Willem Franke ,  WILLARD, Nicolaas Petrus ,  KLEE, Mareike ,  SREEDHARAN NAIR, Biju Kumar ,  SMITH, David

IPC: C08G77/392

CPC classification number: A61L31/06 ,  A61F5/00 ,  A61F13/2002 ,  A61K8/0208 ,  A61K8/895 ,  A61K2800/10 ,  A61K2800/54 ,  A61L31/10 ,  A61L31/146 ,  A61M2205/02 ,  A61Q19/00 ,  C08G77/12 ,  C08G77/392 ,  C08L83/08

Abstract: This invention relates to medical, health care and non-medical devices comprising a rubbery or elastomeric polymer material taking up more than 5% by weight of water and at most 500% by weight of water after immersion in demineralized water at room temperature for a sufficient time to reach saturation. The material may be in the form of a foam, or in the form of a coating adapted for adhesion to a substrate, or in the form of a sheet, or in the form of a fiber, and may comprise: - repeating units from one or more hydrophobic organic monomers, and - repeating units from one or more monomers (a) being modified with one or more hydrophilic side groups.

Abstract translation: 本发明涉及医疗，保健和非医疗器械，其包括橡胶状或弹性体聚合物材料，其在室温下浸入软化水​​中达到超过5重量％的水和至多500重量％的水，足够的 时间达到饱和。 该材料可以是泡沫的形式，或以适于粘附到基底上的片的形式，或以片的形式或纤维的形式，并且可以包括： - 来自一个的重复单元 或更多的疏水性有机单体，和 - 来自一个或多个单体（a）的重复单元被一个或多个亲水侧基改性。

公开(公告)号：WO2013001487A1

公开(公告)日：2013-01-03

申请号：PCT/IB2012/053291

申请日：2012-06-28

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  BURDINSKI, Dirk ,  VAN ZANTEN, Joyce ,  BECKERS, Lucas, Johannes, Anna, Maria ,  HENDRIKS, Cornelis, Petrus ,  PASVEER, Willem, Franke ,  WILLARD, Nicolaas, Petrus ,  KLEE, Mareike ,  SREEDHARAN NAIR, Biju, Kumar ,  SMITH, David, W.

Inventor： BURDINSKI, Dirk ,  VAN ZANTEN, Joyce ,  BECKERS, Lucas, Johannes, Anna, Maria ,  HENDRIKS, Cornelis, Petrus ,  PASVEER, Willem, Franke ,  WILLARD, Nicolaas, Petrus ,  KLEE, Mareike ,  SREEDHARAN NAIR, Biju, Kumar ,  SMITH, David, W.

IPC: C08G77/392 ,  C08J3/02 ,  C08J9/02 ,  C08L83/08

CPC classification number: C08F230/08 ,  C08F228/02 ,  C08G77/12 ,  C08G77/392 ,  C08J5/18 ,  C08J9/02 ,  C08J2383/08 ,  C08L83/08 ,  C09J143/04 ,  D01F6/28

Abstract: This invention relates to a rubbery or elastomeric polymer material taking up more than 5% by weight of water and at most 500 % by weight of water after immersion in demineralized water at room temperature for a sufficient time to reach saturation, comprising: (a) repeating units from one or more hydrophobic organic monomers, and (b) repeating units from one or more monomers (a) being modified with one or more hydrophilic side groups. The rubbery or elastomeric polymer material may be in the form of a sheet, a foam, a coating adapted for adhesion to a substrate, or a fiber. This invention also relates to processes, polymerizable compositions, and foaming compositions for producing such rubbery or elastomeric polymer materials.

Abstract translation: 本发明涉及一种在室温下浸入软化水​​中足够的时间以达到饱和之后占据5重量％以上水和至多500重量％水的橡胶或弹性聚合物材料，其包括：（a） 来自一种或多种疏水性有机单体的重复单元，和（b）用一个或多个亲水侧基改性的一种或多种单体（a）的重复单元。 橡胶或弹性聚合物材料可以是片状，泡沫，适于粘附到基底或纤维的涂层的形式。 本发明还涉及用于生产这种橡胶或弹性聚合物材料的方法，可聚合组合物和发泡组合物。

公开(公告)号：WO2013001419A1

公开(公告)日：2013-01-03

申请号：PCT/IB2012/053126

申请日：2012-06-21

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  ASVADI, Sima ,  KLEE, Mareike ,  WILLARD, Nicolaas Petrus ,  VAN ZANTEN, Joyce ,  HAARTSEN, Jacob Roger ,  HENDRIKS, Cornelis Petrus ,  POTZE, Willem ,  VONCKEN, Rudolf Maria Josef ,  BECKERS, Lucas Johannes Anna Maria ,  BURDINSKI, Dirk ,  PASVEER, Willem Franke ,  SREEDHARAN NAIR, Biju Kumar ,  SMITH, David W.

Inventor： ASVADI, Sima ,  KLEE, Mareike ,  WILLARD, Nicolaas Petrus ,  VAN ZANTEN, Joyce ,  HAARTSEN, Jacob Roger ,  HENDRIKS, Cornelis Petrus ,  POTZE, Willem ,  VONCKEN, Rudolf Maria Josef ,  BECKERS, Lucas Johannes Anna Maria ,  BURDINSKI, Dirk ,  PASVEER, Willem Franke ,  SREEDHARAN NAIR, Biju Kumar ,  SMITH, David W.

IPC: A61M16/06

CPC classification number: A61M16/06 ,  A61M16/0057 ,  A61M16/0633 ,  A61M2205/0205 ,  A61M2205/0238

Abstract: A cushion member for a user interface device is provided. The cushion member is structured to provide a load distribution functionality responsive to the cushion member being donned by the user, wherein at least a portion of the cushion member has a local stiffness of less than or equal to 100 kPa/mm responsive to a stress increase on the cushion member of 1 kPa -15 kPa.

Abstract translation: 提供了一种用于用户界面装置的缓冲构件。 缓冲构件被构造成提供响应于使用者穿过的缓冲构件的负载分布功能，其中响应于应力增加，缓冲构件的至少一部分具有小于或等于100kPa / mm的局部刚度 在1kPa -15kPa的缓冲构件上。

公开(公告)号：WO2013001438A1

公开(公告)日：2013-01-03

申请号：PCT/IB2012/053201

申请日：2012-06-25

Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V. ,  WILLARD, Nicolaas Petrus ,  KLEE, Mareike ,  BECKERS, Lucas Johannes Anna Maria ,  BURDINSKI, Dirk ,  VAN ZANTEN, Joyce ,  PASVEER, Willem Franke ,  SREEDHARAN NAIR, Biju Kumar ,  SMITH, David W. ,  HENDRIKS, Cornelis Petrus ,  ASVADI, Sima

Inventor： WILLARD, Nicolaas Petrus ,  KLEE, Mareike ,  BECKERS, Lucas Johannes Anna Maria ,  BURDINSKI, Dirk ,  VAN ZANTEN, Joyce ,  PASVEER, Willem Franke ,  SREEDHARAN NAIR, Biju Kumar ,  SMITH, David W. ,  HENDRIKS, Cornelis Petrus ,  ASVADI, Sima

IPC: A61M16/06

CPC classification number: C08G77/28 ,  A61M16/0057 ,  A61M16/06 ,  A61M16/0605 ,  A61M16/0616 ,  A61M16/0633 ,  A61M16/0683 ,  A61M16/0816 ,  A61M2205/0205 ,  A61M2205/0238 ,  A61M2205/7527 ,  A61M2205/7536 ,  C08G77/08 ,  C08J9/00 ,  C08J2207/10 ,  C08J2383/08

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 (10, 20, 30) is described that comprises a hydrophobic silicone base material (11, 21, 31) and a hydrophilic silicone material (12, 22, 32) that is combined with the hydrophobic base material (11, 21, 31). At least a part of the hydrophilic material (12, 22, 32) is in contact with a moist surface (50). The hydrophobic base material (11, 21, 31) provides mechanical and dynamical stability of the material system (10, 20, 30). The hydrophilic material (12, 22, 32) allows for uptake or for diffusion of moisture away from moist surface (50). The material system (10, 20, 30) is utilized to fabricate a patient interface material (41) and forehead pad (42) of a user or patient interface, such as face mask (40), for example, a patient interface mask for positive air pressure therapy. Furthermore, a novel composition for the preparation of hydrophilic silicone materials, suitable for use in the material system (10, 20, 30), is disclosed.

Abstract translation: 具有蒸发功能的皮肤接触产品例如医疗设备或医药产品，其中面罩，抽吸器，通风器，吸乳器或伤口敷料是实例，尤其是与皮肤接触的产品，其具有 在患者界面材料 - 皮肤接触区域具有改善的微气候的蒸发功能。 在一个实施例中，描述了一种材料系统（10,20,30），其包括疏水性硅酮基材料（11,21,31）和亲水性硅酮材料（12,22,32），所述亲水性硅酮材料与疏水性基材 11，21，31）。 亲水材料（12,22,32）的至少一部分与潮湿表面（50）接触。 疏水基材（11,21,31）提供了材料系统（10,20,30）的机械和动力学稳定性。 亲水材料（12,22,32）允许摄取湿气表面（50）或从潮湿表面（50）扩散湿气。 利用材料系统（10,20,30）制造用户或患者接口（例如面罩（40））的患者接口材料（41）和前额垫（42），例如患者接口面罩 正压空气治疗。 此外，公开了用于制备适用于材料体系（10,20,30）的亲水硅氧烷材料的新型组合物。