公开(公告)号：WO2009142874A2

公开(公告)日：2009-11-26

申请号：PCT/US2009/041805

申请日：2009-04-27

Applicant: WELCH ALLYN, INC. ,  KUGLER, Andrew, J. ,  STEWART, Charles, N. ,  LANE, John, A. ,  ROBINSON, Alisa, Jean ,  GUNTER, Suzanne, Abate ,  PATNAIK, Udaya ,  SMITH, Michael, D. ,  MCCANN, Lucas, C. ,  TUDOR, Ashley, Elizabeth ,  O'MEARA, Isabel, P.

Inventor： KUGLER, Andrew, J. ,  STEWART, Charles, N. ,  LANE, John, A. ,  ROBINSON, Alisa, Jean ,  GUNTER, Suzanne, Abate ,  PATNAIK, Udaya ,  SMITH, Michael, D. ,  MCCANN, Lucas, C. ,  TUDOR, Ashley, Elizabeth ,  O'MEARA, Isabel, P.

IPC: A61B7/04

CPC classification number: A61B7/04

Abstract: A stethoscopic assembly includes a stethoscope having a chest piece interconnected to at least one earpiece, the chest piece having an acoustical sensor enabling patient sounds to be heard through the at least one earpiece. A microprocessor connected to the acoustical sensor of the stethoscope includes a buffer wherein sound data picked up from the microphone is stored in volatile memory for a predetermined time period. At least one user operable switch connected to the microprocessor enables selective capture of sound data for storage and playback, such as through at least one speaker. In some versions the acoustical sensor is releasable from the chest piece.

Abstract translation: 听诊器组件包括具有与至少一个听筒相互连接的胸部片的听诊器，胸部具有能够通过至少一个听筒听到患者声音的声学传感器。 连接到听诊器的声学传感器的微处理器包括缓冲器，其中从麦克风拾取的声音数据被存储在易失性存储器中预定的时间段。 连接到微处理器的至少一个用户可操作开关使得能够选择性地捕获用于存储和回放的声音数据，例如通过至少一个扬声器。 在一些版本中，声学传感器可从胸部片断释放。

公开(公告)号：WO2009142874A3

公开(公告)日：2010-02-18

申请号：PCT/US2009041805

申请日：2009-04-27

Applicant: WELCH ALLYN INC ,  KUGLER ANDREW J ,  STEWART CHARLES N ,  LANE JOHN A ,  ROBINSON ALISA JEAN ,  GUNTER SUZANNE ABATE ,  PATNAIK UDAYA ,  SMITH MICHAEL D ,  MCCANN LUCAS C ,  TUDOR ASHLEY ELIZABETH ,  O'MEARA ISABEL P

Inventor： KUGLER ANDREW J ,  STEWART CHARLES N ,  LANE JOHN A ,  ROBINSON ALISA JEAN ,  GUNTER SUZANNE ABATE ,  PATNAIK UDAYA ,  SMITH MICHAEL D ,  MCCANN LUCAS C ,  TUDOR ASHLEY ELIZABETH ,  O'MEARA ISABEL P

IPC: A61B7/04

CPC classification number: A61B7/04

Abstract: A stethoscopic assembly includes a stethoscope having a chest piece interconnected to at least one earpiece, the chest piece having an acoustical sensor enabling patient sounds to be heard through the at least one earpiece. A microprocessor connected to the acoustical sensor of the stethoscope includes a buffer wherein sound data picked up from the microphone is stored in volatile memory for a predetermined time period. At least one user operable switch connected to the microprocessor enables selective capture of sound data for storage and playback, such as through at least one speaker. In some versions the acoustical sensor is releasable from the chest piece.

Abstract translation: 听诊器组件包括具有与至少一个听筒相互连接的胸部片的听诊器，胸部具有能够通过至少一个听筒听到患者声音的声学传感器。 连接到听诊器的声学传感器的微处理器包括缓冲器，其中从麦克风拾取的声音数据被存储在易失性存储器中预定的时间段。 连接到微处理器的至少一个用户可操作开关使得能够选择性地捕获用于存储和回放的声音数据，例如通过至少一个扬声器。 在一些版本中，声学传感器可从胸部片断释放。