Abstract: A temperature probe includes a probe tube, a handle, a PCB, a rechargeable battery and a wireless charging coil, the handle is connected to the probe tube in a sealing manner, the handle is configured with a first inner cavity, the probe tube is configured with a second inner cavity in communication with the first inner cavity, the rechargeable battery is electrically connected to the PCB, the PCB is arranged in the second inner cavity, and the wireless charging coil is arranged in the first inner cavity and is electrically connected to the PCB, so as to charge the rechargeable battery.

Abstract: The present application relates to the technical field of thermodetector, and discloses a high stability Bluetooth temperature measuring probe, including a needle tube having a hollow mounting chamber, a handle configured to abut against a tail end of the needle tube, a first thermal sensor positioned in the mounting chamber of the needle tube close to the head end, an antenna mounted inside the needle tube and electrically connected to the first thermal sensor, and a locking assembly configured for connecting the handle to the needle tube. The locking assembly includes a locking member, a locking nut and a limiting nut, in which the limiting nut is connected to the antenna and is configured to limit the locking member; and an inner wall of the needle tube is defined with a locking slot.

Abstract: A method includes performing a first seek operation using a first voice coil motor (VCM) control signal by utilizing a first drag component value. The method further includes determining a position error signal (PES) and a DC offset component of the PES measured during the first seek operation, and determining that the DC offset component is above a predetermined threshold. In response to determining that the DC offset component is above the predetermined threshold, the method further includes determining a second drag component value different than the first drag component value. The method further includes generating a second VCM control signal by applying the second drag component value.

Abstract: For tracking a mono- or stereo-laparoscope in connection with minimally invasive surgery, where the laparoscope is moved by a robot in respect to surgical instruments located in the operation area, surgical instruments are color-coded and are identified in images provided by the camera of the laparoscope. Signals for controlling the robot are derived from the position of the color-coded surgical instruments in images generated by both cameras. The robot automatically brings the laparoscope into such a position that the color-coded surgical instruments are continuously shown in the center area of the monitor device and hold the laparoscope distance to the surgical instrument in the case of stereo. To prevent interfering movements of an image when working with the surgical instruments, the laparoscope continuously tracks the color-coded surgical instruments in such a way that the tracking of the image is controlled relatively lightly in the central area of the monitor, but strongly in its edge area.