Boston Scientific Scimed, Inc.

Russell P Dresher

Kirsten Viering

Paul Daniel Aquilino

Ryan Foss

Andrew Calabrese

The present disclosure is directed to a medical device assembly. The medical device assembly described herein may include a medical device and a control unit. The medical device may include an imaging apparatus, an electrical wire coupled to the imaging apparatus, an illumination device, an illumination connector coupled to the illumination device, and a connector coupled to the electrical wire and the illumination connector. The control unit may include an electrical interface, a light source, and a port, wherein the port is configured to receive the connector to operatively couple the electrical wire to the electrical interface, and to operatively couple the illumination connector to the light source, the connector being removably attachable to the port.

Medical device assembly and related methods

The embodiments described herein relate to devices, systems and methods for in-vivo diagnosis of disease-state tissue within a body.

Use of low-power RF energy for tissue diagnosis

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.

Electronic devices and methods for addressing external electromagnetic fields

Embodiments of the present disclosure relate to a medical device. The medical device may include an elongate member, having a proximal end and a distal end and at least two lumens extending therebetween. At least one of the lumens may be an imaging lumen configured to hold an imaging device, and an imaging device may be disposed inside the imaging lumen. A signal transmitting device may extend longitudinally through the imaging lumen. A distal end of the signal transmitting device may be operably coupled to the imaging device and a proximal end may be operably coupled to a processor. The processor may be located outside of the imaging lumen. The signal transmitting device may transmit signals between the imaging device and the processor. A grounded, braided catheter may be disposed within and extend the length of the elongate member, surrounding the imaging lumen.

Signal transmission components for use with medical devices

Embodiments of the disclosure may include a medical device comprising an elongate member including a proximal region and a distal region. The elongate member can further include a handle at the proximal region and a tip at the distal region. The tip can include one or more openings, wherein one of the one or more openings at least partially houses an illumination unit. The illumination unit may further comprise a light source, a near-field diffuser proximate to the light source, and a far-field aperture proximate to the light source.

Medical device visualization system

The present disclosure is directed to a method for treating tissue in a passageway within a body. The method may include positioning a medical device adjacent a treatment site in the passageway. The medical device may include an elongate member having a proximal end and a distal end, and an energy emitting portion positioned adjacent the distal end. The method may further include supplying an amount of energy from an energy source to the energy emitting portion. A first portion of the amount of the energy may be transmitted through the energy emitting portion to the tissue and a second portion of the amount of energy may be reflected from the energy emitting portion. The method may further include monitoring a signal corresponding to one of the first portion of the amount of energy and the second portion of the amount of energy.

Growing community of inventors

Hudson, MA, United States of America

Russell P Dresher