Abstract:
According to aspects of the present disclosure, a medical device may include an elongated member extending from a proximal end to a distal end, and an imaging component configured to receive image data in the body. The medical device also may include one or more memory components positioned in the medical device and configured to store image calibration data extracted from the image data received from the imaging component. In addition, the medical device may include a connector configured to connect the medical device to a control unit external to the medical device, wherein the control unit is configured to process the image calibration data stored on the one or more memory components and generate an image based on the processed image calibration data.
Abstract:
A medical device configured for insertion into a body may include an elongate member extending from a proximal end to a distal end, and the distal end may be configured to be positioned inside the body. The medical device also may include an optical fiber disposed in a lumen of the elongate member and also may include an illumination source configured to emit light through the optical fiber. The illumination source may be disposed on a first surface of a heat dissipating member. An oscillating member also may be included in the medical device. The oscillating member may face a second surface of the heat dissipating member and may be configured to direct air at the second surface of the heat dissipating member.
Abstract:
An electronic device may include a shaft insertable into a target area, and an electronic component configured to generate a signal. The electronic component may be on or within the shaft. The electronic device may also include at least one antenna on or within the shaft. The electronic device may also include a receiver operatively coupled to the antenna. The receiver may monitor an electrical characteristic of the antenna to identify an effect of an electromagnetic field on the electrical characteristic of the antenna. The electronic device may also include a processor communicatively coupled to the receiver. At least one of the receiver and the processor may predict an effect of the electromagnetic field on the signal generated by the electronic component, based at least in part on the effect of the electromagnetic field on the electrical characteristic of the antenna.
Abstract:
A device for releasable coupling of a first medical tool to a second medical tool. The device may include an elongate member having a first end and a second end. The first end may be configured to be secured to a portion of the first medical tool, and the second end may be secured to a coupling sleeve. The coupling sleeve defines a lumen that may receive a portion of the second medical tool.
Abstract:
An electronic device may include a shaft insertable into a target area, and an electronic component configured to generate a signal. The electronic component may be on or within the shaft. The electronic device may also include at least one antenna on or within the shaft. The electronic device may also include a receiver operatively coupled to the antenna. The receiver may monitor an electrical characteristic of the antenna to identify an effect of an electromagnetic field on the electrical characteristic of the antenna. The electronic device may also include a processor communicatively coupled to the receiver. At least one of the receiver and the processor may predict an effect of the electromagnetic field on the signal generated by the electronic component, based at least in part on the effect of the electromagnetic field on the electrical characteristic of the antenna.
Abstract:
An electronic device may include a shaft insertable into a target area, and an electronic component configured to generate a signal. The electronic component may be on or within the shaft. The electronic device may also include at least one antenna on or within the shaft. The electronic device may also include a receiver operatively coupled to the antenna. The receiver may monitor an electrical characteristic of the antenna to identify an effect of an electromagnetic field on the electrical characteristic of the antenna. The electronic device may also include a processor communicatively coupled to the receiver. At least one of the receiver and the processor may predict an effect of the electromagnetic field on the signal generated by the electronic component, based at least in part on the effect of the electromagnetic field on the electrical characteristic of the antenna.
Abstract:
According to aspects of the present disclosure, an imaging medical device may include an elongated member having a proximal end, and distal end having an imaging component configured to transmit an analog imaging signal. The assembly also may include a proximal member having a distal end connected to the proximal end of the elongated member. The proximal end may be configured to receive a degraded analog imaging signal based on the analog signal and transmit an amplified analog imaging signal based on the degraded analog imaging signal. The analog imaging signal transmitted by the imaging component may be degraded during transmission to the proximal member to become the degraded analog imaging signal. The assembly also may include a signal processor in electronic communication with the proximal member and configured to receive and process the amplified analog imaging signal and generate a digital signal based on the amplified analog signal.