-
公开(公告)号：EP2533838A1
公开(公告)日：2012-12-19
申请号：EP11741743.6
申请日：2011-02-04
发明人： ZIV, Hedi , SLABBERT, Rikus , PIERI, Alexander
IPC分类号： A61M16/06
CPC分类号： A61M16/0683 , A61M16/0633
摘要： This invention provides a headgear for a mask assembly including straps for positioning on the head and means to minimise deviation from an optimal mask assembly setting when engaging or disengaging the mask assembly from operative use. Preferably, the disengaging means is a variable-length strap incorporating at least one length delimiter, which may be a hub in the strap or an alternative means which employ friction to remain in place. The strap surfaces may be modified to provide the delimiting means. The strap may incorporate a second delimiting means in moveable engagement with the strap. Preferably, one engagement means is in fixed engagement with the strap. One delimiting means may be a thickened strap portion. However, other means for delimiting the effective strap length may be used.
-
公开(公告)号：EP2475302B1
公开(公告)日：2018-02-28
申请号：EP10814800.8
申请日：2010-09-07
发明人： ZIV, Hedi , BURTON, David
CPC分类号： A61B5/0806 , A61B5/1135 , A61B5/7203 , A61B2503/06 , A61B2503/40 , A61B2562/225
摘要： The invention relates to improved apparatus and methods for respiratory inductive plesthysmography. The invention includes apparatus for measuring changes in the circumference of a subject comprising of an energisable conducting wire having two ends, engagement means for engaging said ends to form a gapless conducting loop, the engagement means being in electrical communication with the conducting wire. The relationship between the elements of the apparatus provides a reduced level of noise associated with a measureable signal attributed to the changes in circumference. Signals generated in the apparatus may be processed and communicated through various means for analysis of respiratory effort. A method is disclosed for measuring respiratory effort with a gapless conducting wire energised with current.
-
公开(公告)号：EP2451518B1
公开(公告)日：2017-10-11
申请号：EP10796573.3
申请日：2010-07-02
发明人： ZIV, Hedi , MCCOOEY, Conor , SLABBERT, Rikus
CPC分类号： A61M16/06 , A61M16/0616 , A61M2205/0216 , A61M2205/42
-
公开(公告)号：EP2475302A1
公开(公告)日：2012-07-18
申请号：EP10814800.8
申请日：2010-09-07
发明人： ZIV, Hedi , BURTON, David
IPC分类号： A61B5/113
CPC分类号： A61B5/0806 , A61B5/1135 , A61B5/7203 , A61B2503/06 , A61B2503/40 , A61B2562/225
摘要： The invention relates to improved apparatus and methods for respiratory inductive plesthysmography. The invention includes apparatus for measuring changes in the circumference of a subject comprising of an energisable conducting wire having two ends, engagement means for engaging said ends to form a gapless conducting loop, the engagement means being in electrical communication with the conducting wire. The relationship between the elements of the apparatus provides a reduced level of noise associated with a measureable signal attributed to the changes in circumference. Signals generated in the apparatus may be processed and communicated through various means for analysis of respiratory effort. A method is disclosed for measuring respiratory effort with a gapless conducting wire energised with current.
-
公开(公告)号：EP2451518A1
公开(公告)日：2012-05-16
申请号：EP10796573.3
申请日：2010-07-02
发明人： ZIV, Hedi , MCCOOEY, Conor , SLABBERT, Rikus
CPC分类号： A61M16/06 , A61M16/0616 , A61M2205/0216 , A61M2205/42
摘要： The present invention provides a methods and apparatus for gas delivery, in particular, a mask including at least one porous barrier defining at least two chambers in gaseous communication. The porous barrier may include a plurality of pores,which preferably define a tapered shape. The mask may include a pliable nasal cushion. The invention provides a method for providing pressurised gas to a subject by supplying gas from a pressurised source to a mask, transmitting the gas into a first chamber at a first pressure,transmitting the gas into a second chamber at a second pressure through a plurality of pores, and transmitting the gas from the second chamber through a mask exit.
摘要翻译： 本发明提供了用于气体输送的方法和装置，特别地，包括至少一个多孔阻挡层的掩模，其限定了气体连通的至少两个腔室。 多孔屏障可以包括限定锥形形状的多个孔。 面罩可以包括柔韧的鼻垫。 本发明提供了一种通过将来自加压源的气体供应到掩模来向受试者提供加压气体的方法，将气体以第一压力传递到第一腔室中，将气体以第二压力通过多个 孔，并且通过掩模出口从第二室传送气体。
-
-
-
-
搜索结果
5 条记录 (耗时 0.011 秒)
