公开(公告)号：US20150174355A1

公开(公告)日：2015-06-25

申请号：US14412010

申请日：2013-06-24

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Nicolaas Petrus Willard ,  Joyce van Zanten ,  Willem Potze ,  Cornelis Petrus Hendriks ,  Sima Asvadi ,  Rudolf Maria Jozef Voncken ,  Jacob Roger Haartsen ,  Mareike Klee

IPC: A61M16/06 ,  A61M16/00

CPC classification number: A61M16/0644 ,  A61M16/0003 ,  A61M16/0051 ,  A61M16/024 ,  A61M16/0605 ,  A61M16/0622 ,  A61M16/0633 ,  A61M16/0683 ,  A61M2016/0027 ,  A61M2016/003 ,  A61M2205/0283 ,  A61M2205/07 ,  A61M2205/10 ,  A61M2205/13 ,  A61M2205/18 ,  A61M2205/3306 ,  A61M2205/3375 ,  A61M2230/30 ,  A61M2230/005

Abstract: The present invention relates to a detector, a patient interface and a patient interface system comprising this detector, and a method for preventing the formation of red marks due to the wearing of a patient interface (12) that is pressing against the skin of the patient (18) for a longer time. With the detector and via the method, the blood flow and/or the occlusion of the blood vessels of the patient (18) are monitored, and the assessed degrees are used as a basis to adjust the patient interface (12) in order to reduce the force pressing against the skin of the patient (18), such that the formation of red marks is prevented.

Abstract translation: 本发明涉及一种检测器，患者接口和包括该检测器的患者接口系统，以及用于防止由于患者接口（12）的佩戴而形成的红色标记的方法，所述患者接口（12）被压在患者的皮肤上 （18）更长时间。 利用检测器和通过该方法，监测患者（18）的血流和/或闭塞，并且将评估度用作调整患者界面（12）的基础，以便减少 压迫患者（18）的皮肤的力，从而防止红色痕迹的形成。

公开(公告)号：US10028859B2

公开(公告)日：2018-07-24

申请号：US14387584

申请日：2013-03-08

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Nicolaas Petrus Willard ,  Cornelis Petrus Hendriks ,  Willem Potze ,  Rudolf Maria Jozef Voncken ,  Sima Asvadi ,  Joyce Van Zanten ,  Mareike Klee

IPC: A61F7/10 ,  A61M16/00 ,  A61M16/06 ,  A61F7/00

Abstract: A number of user interface device embodiments are disclosed that provide for increased cooling of the skin covered by the mask and/or increased flushing of gasses, including CO2, from the mask.

公开(公告)号：US20150209540A1

公开(公告)日：2015-07-30

申请号：US14405063

申请日：2013-06-06

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Cornelis Petrus Hendriks ,  Susanne Maaike Valster ,  Marc Matysek ,  Sander Theodoor Pastoor ,  Roland Alexander Van De Molengraaf ,  Nicolaas Petrus Willard ,  Richard Johannus Maria Van De Ven ,  Joyce Van Zanten ,  Willem Potze ,  Sima Asvadi ,  Rudolf Maria Jozef Voncken ,  Jacob Roger Haartsen ,  Mareike Klee ,  Matthew John Lawrenson ,  Julian Charles Nolan

IPC: A61M16/06 ,  A61M16/00

CPC classification number: A61M16/0622 ,  A61M16/0003 ,  A61M16/0605 ,  A61M16/0633 ,  A61M16/0683 ,  A61M2016/0661 ,  A61M2205/0266 ,  A61M2205/0283 ,  A61M2205/15 ,  A61M2205/332 ,  A61M2205/3368 ,  A61M2230/06 ,  A61M2230/30 ,  A61M2230/005

Abstract: The present invention relates to a patient interface and a patient interface system comprising a responsive material and a method for preventing the formation of red marks due to wearing a patient interface (10) that is pressing against the skin of a patient (14) for a longer time and/or for reducing air leakages of the patient interface (10) that may result from an unintended shift of the patient interface (10) on the patient's face. The responsive material is configured for alternating the pressure exerted by the cushion element (18, 26) on the patient (14), and/or the area on the patient where the pressure is exerted by the cushion element in response to a physical quantity acting on the responsive material. The formation of red marks and of air leakages can be reduced or even avoided by means of the responsive material.

Abstract translation: 本发明涉及一种患者接口和患者接口系统，其包括响应材料和用于防止由于佩戴患者接口（10）而形成红色痕迹的方法，所述患者界面（10）压在患者（14）的皮肤上以用于 更长的时间和/或用于减少可能由患者接口（10）在患者面部上的意外移动而导致的患者接口（10）的空气泄漏。 响应材料构造成用于将由衬垫元件（18,26）施加的患者（14）施加的压力和/或患者的区域响应于物理量作用而被缓冲元件施加的压力 对响应材料。 红色痕迹和空气泄漏的形成可以通过响应材料减少甚至避免。