公开(公告)号：US20210401275A1

公开(公告)日：2021-12-30

申请号：US17447380

申请日：2021-09-10

申请人： Meditrina, Inc.

发明人： Akos TOTH ,  Eugene Skalnyi ,  John H. Shadduck ,  Csaba Truckai

IPC分类号： A61B1/05 ,  A61B1/00 ,  G06T3/60 ,  A61B1/06 ,  G02B23/24

摘要： An endoscope includes a shaft having proximal and distal ends and a longitudinal axis therebetween. A handle is coupled to the proximal end of the shaft, and an image sensor is carried on the distal end of the shaft. A channel extends through at least a distal shaft portion and has a channel diameter, and a section of the channel is re-configurable between a constricted shape and a non-constricted shape to accommodate tools introduced therethrough. The combined diagonal dimension and channel diameter is usually greater than the outer shaft diameter. The image sensor may be connected to a connector on the housing by a first slack flex circuit and a lights source on the shaft may be connected to a connector on the housing by a second slack flex circuit.

公开(公告)号：US11596298B2

公开(公告)日：2023-03-07

申请号：US16552931

申请日：2019-08-27

申请人： Meditrina, Inc.

发明人： Akos Toth ,  Eugene Skalnyi ,  John H. Shadduck ,  Csaba Truckai

IPC分类号： A61B1/00 ,  A61B1/05 ,  G06T3/60 ,  A61B1/06 ,  G02B23/24

摘要： An endoscope includes a shaft having proximal and distal ends and a longitudinal axis therebetween. A handle is coupled to the proximal end of the shaft, and an image sensor is carried on the distal end of the shaft. A channel extends through at least a distal shaft portion and has a channel diameter, and a section of the channel is re-configurable between a constricted shape and a non-constricted shape to accommodate tools introduced therethrough. The combined diagonal dimension and channel diameter is usually greater than the outer shaft diameter. The image sensor may be connected to a connector on the housing by a first slack flex circuit and a lights source on the shaft may be connected to a connector on the housing by a second slack flex circuit.