A sheath for a medical instrument may include an elongate body extending from a proximal end to a distal face, and a first hollow lumen extending from a first end proximate the proximal end to a second end proximate the distal face. The sheath may also include a transparent window positioned at the second end of the first lumen to seal the first lumen at the second end. The transparent window may be configured to transmit light therethrough.
申请公布号
US2012316391(A1)
申请公布日期
2012.12.13
申请号
US201213489885
申请日期
2012.06.06
申请人
WEITZNER BARRY;SMITH PAUL;DEVRIES ROBERT B.;BOSTON SCIENTIFIC SCIMED, INC.