公开(公告)号：US10143819B2

公开(公告)日：2018-12-04

申请号：US13701552

申请日：2011-04-27

申请人： John Raymond Pujol ,  Jeffrey John Schirm

发明人： John Raymond Pujol ,  Jeffrey John Schirm

IPC分类号： A61M16/08 ,  A61M16/10 ,  A61M16/00 ,  F28D20/02 ,  F28D21/00 ,  F24V30/00

摘要： Passive heating may be provided to a flexible tube (202) configured to deliver respiratory gas to a patient. A flexible sheathing body (206, 208, 210) may be removably attached to the flexible tube so as to surround the flexible tube and extend along the flexible tube. A passive heating element (218, 220, 222) integrated with the flexible sheathing body may store non-electrical energy and release the stored non-electrical energy as thermal energy to heat the flexible tube.

公开(公告)号：US20130081626A1

公开(公告)日：2013-04-04

申请号：US13701552

申请日：2011-04-27

申请人： John Raymond Pujol ,  Jeffrey John Schirm

发明人： John Raymond Pujol ,  Jeffrey John Schirm

IPC分类号： A61M16/08

CPC分类号： A61M16/0875 ,  A61M16/0066 ,  A61M16/0069 ,  A61M16/1075 ,  A61M16/1095 ,  A61M2016/0039 ,  A61M2205/364 ,  A61M2205/502 ,  F24V30/00 ,  F28D20/02 ,  F28D2021/005 ,  F28F2255/02

摘要： Passive heating may be provided to a flexible tube (202) configured to deliver respiratory gas to a patient. A flexible sheathing body (206, 208, 210) may be removably attached to the flexible tube so as to surround the flexible tube and extend along the flexible tube. A passive heating element (218, 220, 222) integrated with the flexible sheathing body may store non-electrical energy and release the stored non-electrical energy as thermal energy to heat the flexible tube.

摘要翻译： 被动加热可以被提供到被配置为将呼吸气体输送给患者的柔性管（202）。 柔性护套体（206,208,210）可以可移除地附接到柔性管，以便围绕柔性管并且沿着柔性管延伸。 与柔性护套体一体化的被动加热元件（218,220,222）可以存储非电能并且将所存储的非电能作为热能释放以加热柔性管。