公开(公告)号：WO2003071924A2

公开(公告)日：2003-09-04

申请号：PCT/US2003/004970

申请日：2003-02-21

Applicant: BRONCUS TECHNOLOGIES, INC. ,  ROSCHAK, Ed ,  KEAST, Thomas ,  MELTON, Hewlett, E., Jr. ,  WILLINK, Christopher, Lee ,  HAUGAARD, Dave ,  THOMPSON, David ,  TOM, Curtis, P. ,  KRAMER, Thomas, A. ,  TANAKA, Don

Inventor： ROSCHAK, Ed ,  KEAST, Thomas ,  MELTON, Hewlett, E., Jr. ,  WILLINK, Christopher, Lee ,  HAUGAARD, Dave ,  THOMPSON, David ,  TOM, Curtis, P. ,  KRAMER, Thomas, A. ,  TANAKA, Don

IPC: A61B

CPC classification number: A61B8/445 ,  A61B5/489 ,  A61B8/06 ,  A61B8/12 ,  A61B17/064 ,  A61B17/0644 ,  A61B17/08 ,  A61B17/11 ,  A61B17/22 ,  A61B17/320068 ,  A61B18/1477 ,  A61B18/1485 ,  A61B18/1492 ,  A61B18/1815 ,  A61B90/36 ,  A61B2017/00106 ,  A61B2017/00252 ,  A61B2017/00575 ,  A61B2017/1135 ,  A61B2017/1139 ,  A61B2017/22067 ,  A61B2017/22077 ,  A61B2018/00005 ,  A61B2018/00029 ,  A61B2018/00214 ,  A61B2018/00273 ,  A61B2018/00285 ,  A61B2018/00541 ,  A61B2018/00601 ,  A61B2018/00982 ,  A61B2018/1425 ,  A61B2018/1437 ,  A61B2018/1475 ,  A61B2090/08021 ,  A61B2090/3782 ,  A61B2090/3784 ,  A61B2090/395 ,  A61F2/02 ,  A61F2/20 ,  A61F2/2412 ,  A61F2/91 ,  A61F2002/043 ,  A61F2002/061 ,  A61F2002/8483 ,  A61N2007/0078

Abstract: Disclosed herein are devices for altering gaseous flow within a lung to improve the expiration cycle of an individual, particularly individuals having chronic obstructive pulmonary disease (COPD). More particularly, a medical catheter is disclosed to detect the presence of blood vessels and to produce collateral openings or channels through the airway wall so that air is able to pass directly out of the lung tissue to facilitate both the exchange of oxygen ultimately into the blood and/or to decompress hyper-inflated lungs.

Abstract translation: 本文公开了用于改变肺内的气流以改善个体，特别是具有慢性阻塞性肺疾病（COPD）的个体的呼气循环的装置。 更具体地，公开了用于检测血管的存在并且通过气道壁产生旁路开口或通道的医疗导管，使得空气能够直接通过肺组织，以促进氧气最终进入血液 和/或减压超膨胀的肺。

公开(公告)号：WO2003073358A2

公开(公告)日：2003-09-04

申请号：PCT/US2003/004971

申请日：2003-02-21

Applicant: BRONCUS TECHNOLOGIES, INC. ,  KEAST, Thomas ,  WILLINK, Christopher, Lee ,  ROSCHAK, Ed. ,  HAUGAARD, Dave ,  THOMPSON, David

Inventor： KEAST, Thomas ,  WILLINK, Christopher, Lee ,  ROSCHAK, Ed. ,  HAUGAARD, Dave ,  THOMPSON, David

IPC: G06K

CPC classification number: A61F2/90 ,  A61B5/489 ,  A61B8/06 ,  A61B8/12 ,  A61B8/445 ,  A61B17/064 ,  A61B17/0644 ,  A61B17/08 ,  A61B17/11 ,  A61B17/12104 ,  A61B17/22 ,  A61B17/320068 ,  A61B18/082 ,  A61B18/1477 ,  A61B18/1485 ,  A61B18/1492 ,  A61B18/1815 ,  A61B90/36 ,  A61B2017/00106 ,  A61B2017/00252 ,  A61B2017/00575 ,  A61B2017/1135 ,  A61B2017/1139 ,  A61B2017/22067 ,  A61B2017/22077 ,  A61B2018/00005 ,  A61B2018/00029 ,  A61B2018/00214 ,  A61B2018/00273 ,  A61B2018/00285 ,  A61B2018/00541 ,  A61B2018/00601 ,  A61B2018/00982 ,  A61B2018/1425 ,  A61B2018/1437 ,  A61B2018/1475 ,  A61B2090/08021 ,  A61B2090/3782 ,  A61B2090/395 ,  A61F2/02 ,  A61F2/07 ,  A61F2/20 ,  A61F2/2412 ,  A61F2/91 ,  A61F2/92 ,  A61F2002/043 ,  A61F2002/061 ,  A61F2002/8483 ,  A61N2007/0078

Abstract: Disclosed herein are devices for altering gaseous flow within a lung to improve the expiration cycle of an individual, particularly individuals having Chronic Obstructive Pulmonary Disease (COPD). More particularly, devices are disclosed to produce collateral openings or channels through the airway wall so that expired air is able to pass directly out of the lung tissue to facilitate both the exchange of oxygen ultimately into the blood and/or to decompress hyper-inflated lungs.

Abstract translation: 这里公开的是改变肺内的气流（118）以改善个体，特别是具有慢性阻塞性肺疾病（COPD）的个体的呼气循环的装置（200）。 更具体地，公开了设备（200）以通过气道壁（106）产生旁路开口和通道（116），使得呼出空气能够直接从肺组织中通过，以便于最终将氧气交换到血液中 和/或减压超膨胀的肺。

公开(公告)号：WO2003071924A3

公开(公告)日：2003-09-04

申请号：PCT/US2003/004970

申请日：2003-02-21

Applicant: BRONCUS TECHNOLOGIES, INC. ,  ROSCHAK, Ed ,  KEAST, Thomas ,  MELTON, Hewlett, E., Jr. ,  WILLINK, Christopher, Lee ,  HAUGAARD, Dave ,  THOMPSON, David ,  TOM, Curtis, P. ,  KRAMER, Thomas, A. ,  TANAKA, Don

Inventor： ROSCHAK, Ed ,  KEAST, Thomas ,  MELTON, Hewlett, E., Jr. ,  WILLINK, Christopher, Lee ,  HAUGAARD, Dave ,  THOMPSON, David ,  TOM, Curtis, P. ,  KRAMER, Thomas, A. ,  TANAKA, Don

IPC: A61B18/18

Abstract: Disclosed herein are devices for altering gaseous flow within a lung to improve the expiration cycle of an individual, particularly individuals having chronic obstructive pulmonary disease (COPD). More particularly, a medical catheter (200) is disclosed to detect the presence of blood vessels and to produce collateral openings or channels through the airway wall so that air is able to pass directly out of the lung tissue to facilitate both the exchange of oxygen ultimately into the blood and/or to decompress hyper-inflated lungs.

公开(公告)号：WO2003073358A3

公开(公告)日：2003-09-04

申请号：PCT/US2003/004971

申请日：2003-02-21

Applicant: BRONCUS TECHNOLOGIES, INC. ,  KEAST, Thomas ,  WILLINK, Christopher, Lee ,  ROSCHAK, Ed. ,  HAUGAARD, Dave ,  THOMPSON, David

Inventor： KEAST, Thomas ,  WILLINK, Christopher, Lee ,  ROSCHAK, Ed. ,  HAUGAARD, Dave ,  THOMPSON, David

IPC: A61B18/04

Abstract: Disclosed here are devices (200) altering gaseous flow within a lung (118) to improve the expiration cycle of an individual, particularly individuals having Chronic Obstructive Pulmonary Disease (COPD). More particularly, devices (200) are disclosed to produce collateral openings and channels (116) through the airway wall (106) so that expired air is able to pass directly out of the lung tissue to facilitate both the exchange of oxygen ultimately into the blood and/or to decompress hyper-inflated lungs.