The invention provides systems and methods for performing a minimally invasive vasectomy procedure by supplying targeted RF energy to vas deferens via a pair of probes positioned within the vas deferens under ultrasound image guidance.

A system for reviewing results of ultrasound examinations provides enhanced control over reviewed images. A review and imaging system receives additional data comprising one or more of additional ultrasound images generated using parameter settings different from those selected by and sonographer and earlier stage ultrasound data. An ultrasound machine may be configured to acquire and make the additional data available to the review and imaging system. The review and imaging system may provide a wide range of control options for obtaining optimized display of images based on the additional data.

Apparatuses, systems, and techniques are provided for modular ultrasonic transducers and frame. An ultrasonic transducer array may include a modular ultrasonic transducer array frame. The modular ultrasonic transducer array frame may include mechanisms for the attachment of ultrasonic transducer modules to the ultrasonic transducer array frame. The ultrasonic transducer array may include ultrasonic transducer modules which may include arrays of ultrasonic transducer elements within the ultrasonic transducer modules. Two of the ultrasonic transducer modules may include arrays of ultrasonic transducer elements where the ultrasonic transducer elements are different between the two ultrasonic transducer modules.

A method and system may be used for tracking a medical instrument. The method may include capturing image data. The method may include capturing ultrasound data. The ultrasound data may be captured via an ultrasound probe. The method may include dewarping the image data. The method may include searching for a marker in the dewarped image data. If it is determined that the marker is found, the method may include extracting an identification. The method may include comparing fiducials with a known geometry. The method may include determining a pose. The method may include determining a location of the medical instrument relative to the ultrasound probe. The method may include overlaying a three-dimensional projection of the medical instrument onto the ultrasound data.

Ultrasound devices and methods are described, including a repeatable ultrasound transducer probe having ultrasonic transducers and corresponding circuitry. The repeatable ultrasound transducer probe may be used individually or coupled with other instances of the repeatable ultrasound transducer probe to create a desired ultrasound device. The ultrasound devices may optionally be connected to various types of external devices to provide additional processing and image rendering functionality.

An ultrasound system including: a scanner module including a housing including a first fastener element, an ultrasound transducer, a rotational actuator, and an electronics module; and a positioner module including a second fastener element; operable between a first mode, wherein the first and second fastener elements cooperatively couple the scanner module to the positioner module, and a second mode, wherein the scanner module and positioner modules are separate. An ultrasound system including: a housing including a handle region and a membrane; an ultrasound transducer; a reservoir; a rotational actuator; and an electronics module.

An ultrasound wireless probe adapter is presented. The adapter includes a first coupling unit configured to detachably couple the adapter to ultrasound probe assemblies, a second coupling unit configured to wirelessly couple the adapter to a smart device, and a microcontroller. The microcontroller is configured to wirelessly communicate with the smart device to accept user inputs, generate and transmit one of excitation signals and control and configuration signals to the ultrasound probe assemblies based on the user inputs and a category of the ultrasound probe assemblies to initiate emission of acoustic signals towards a region of interest in a subject, receive echo signals generated by the ultrasound probe assemblies in response to one of the transmitted excitation signals or the transmitted control and configuration signals, and process received beam signals based on a processing capability of the smart device to generate one of partially-processed image data and fully-processed image data.

A portable ultrasound imaging assembly includes a probe management system to facilitate the positioning of accessories, such as containers and/or probes of various types and associated cords utilized with a portable ultrasound imaging system forming a part of the ultrasound imaging assembly. The probe management system includes dedicated attachment locations and/or handles that enable a user to readily grasp, move and carry the imaging assembly or components thereof into the desired position. The attachment locations and/or handles are formed with uniform cross-sectional shapes and include mounting locations thereon where various probe/accessory holders can be removably secured. The holders are formed with clips that conform to the cross-sectional shape of the attachment locations/handles, such that the holders can be mounted in a modular manner to either handle in the desired mounting location.

An ultrasonic probe apparatus includes an ultrasound transceiver adapted to receive ultrasonic echo signals reflected after transmitting unfocused or defocused ultrasonic signals having a first frame rate; a converter adapted to convert ultrasonic echo signals received by the ultrasound transceiver into digital signals; an image processor adapted to generate a plurality of image data by processing the digital signals; a combiner adapted to combine the plurality of image data having a first frame rate into a plurality of composite image data having a second frame rate; and a transmitter adapted to transmit the plurality of composite image data having the second frame rate.

A patient monitoring system includes: a biomedical sensor including: a transducer configured to produce a signal corresponding to a biological function; a sensor converter configured to convert the signal to a converted signal; and a transmitter configured to produce a communication, based on the converted signal, that is indicative of one or more values of the biological function, and to send the communication wirelessly; and a base station including: a receiver configured to receive the communication wirelessly and to produce a receiver output signal; a base station interface configured to produce a base station output signal indicative of the one or more values of the biological function; and at least one output port to receive the base station output signal and configured to be hard-wire connected to a display that is configured to display information indicative of the biological function.