公开(公告)号：WO2011060132A2

公开(公告)日：2011-05-19

申请号：PCT/US2010/056336

申请日：2010-11-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY ,  DOMROESE, Michael K. ,  KELLER, Joseph P. ,  BLY, J. George ,  CYBULSKI, Eric R. ,  SCHOLZ, Matthew T. ,  HADDAD, Louis C.

Inventor： DOMROESE, Michael K. ,  KELLER, Joseph P. ,  BLY, J. George ,  CYBULSKI, Eric R. ,  SCHOLZ, Matthew T. ,  HADDAD, Louis C.

CPC classification number: A61L2/18 ,  A61B90/70 ,  A61L2202/14 ,  A61L2202/24

Abstract: The disclosure provides apparatus and assemblies for disinfecting a stethoscope chestpiece. In some embodiments, an apparatus includes an applicator that dispenses a disinfecting fluid when contacted with a stethoscope chestpiece and a motion generator to move the applicator relative to the chestpiece. In some embodiments, an apparatus comprises a chestpiece receiver operably coupled to a means for dispensing a fluid disinfectant. In some embodiments, the assembly includes an absorbent material comprising a plurality of contact regions and a disinfecting fluid and a means for replacing one of the plurality of contact regions with another of the plurality of contact regions. Methods of use are also provided.

Abstract translation: 本公开提供了用于消毒听诊器胸部的装置和组件。 在一些实施例中，一种装置包括施用器，其在与听诊器胸部和运动发生器接触时分配消毒液体以相对于胸部件移动施用器。 在一些实施例中，装置包括可操作地连接到用于分配流体消毒剂的装置的胸部接收器。 在一些实施例中，组件包括包括多个接触区域和消毒液体的吸收材料以及用于用多个接触区域中的另一个替换多个接触区域中的一个的装置。 还提供了使用方法。

公开(公告)号：WO2016186849A1

公开(公告)日：2016-11-24

申请号：PCT/US2016/030877

申请日：2016-05-05

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： KELLER, Joseph P. ,  KODY, Robert S. ,  ROGERS, Daniel J. ,  WATROUS, Raymond L.

IPC: A61B7/02

CPC classification number: A61B7/02

Abstract: A stethoscope includes a flexible chest piece including a top surface, a bottom surface, a side surface defining a slope between the top surface and the bottom surface, and a groove extending along an inner circumference of the chest piece. A diaphragm is positioned within the groove.

Abstract translation: 听诊器包括柔性胸部片，其包括顶表面，底表面，限定顶表面和底表面之间的斜面的侧表面以及沿着胸部片的内圆周延伸的凹槽。 隔膜位于槽内。

公开(公告)号：WO2016118356A1

公开(公告)日：2016-07-28

申请号：PCT/US2016/012945

申请日：2016-01-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： SITZ, Dean ,  KELLER, Joseph P. ,  JOHNSON, Mary Jo

IPC: A61B7/02 ,  A61B7/04

CPC classification number: A61B7/02

Abstract: The present invention is a stethoscope diaphragm including a disc and a rim. The rim includes a plurality of features extending from an inner circumference of the rim.

Abstract translation: 本发明是一种包括盘和边缘的听诊器隔膜。 轮辋包括从边缘的内圆周延伸的多个特征。