公开(公告)号：US20110261183A1

公开(公告)日：2011-10-27

申请号：US13025636

申请日：2011-02-14

Applicant: Yong Ma ,  Eric Stanley ,  Ravi Durvasula ,  James Power

Inventor： Yong Ma ,  Eric Stanley ,  Ravi Durvasula ,  James Power

IPC: H04N7/18

CPC classification number: A61B90/361 ,  A61B1/051 ,  A61B2017/00221 ,  A61B2017/00734

Abstract: A wireless laparoscopic camera system includes a housing having proximal and distal ends and a lens disposed at the distal end thereof. A chip package is disposed within the housing. The chip package is positioned proximally of the lens and includes an image sensor, a processing component, and a wireless transmitter. The image sensor, the processing component, and the wireless transmitter are configured as bare die and are stacked and coupled in sequence with respect to one another to form the chip package. The chip package is configured to convert an optical image produced by the lens into an electrical signal. The signal is transmitted wirelessly to a wireless receiver positioned remote of the housing.

Abstract translation: 无线腹腔镜摄像机系统包括具有近端和远端的壳体和设置在其远端处的透镜。 芯片封装设置在外壳内。 芯片组件位于透镜的近侧并且包括图像传感器，处理部件和无线发射器。 图像传感器，处理部件和无线发射器被配置为裸裸片，并且相对于彼此依次堆叠和耦合以形成芯片封装。 芯片封装被配置为将由透镜产生的光学图像转换成电信号。 信号被无线地传输到位于壳体远处的无线接收器。