Metasurfaces have been continuously garnering attention in both scientific and industrial
fields, owing to their unprecedented wavefront manipulation capabilities using arranged …

The advances made in the last two decades in interference technologies, optical
instrumentation, catheter technology, optical detectors, speed of data acquisition and …

Acquisition of high-resolution images from within internal organs using endoscopic optical
imaging has numerous clinical applications. However, difficulties associated with optical …

A catheter device for crossing occlusions includes an elongate catheter shaft, a rotatable tip
configured to rotate relative to the elongate catheter shaft, a drive shaft, and an OCT imaging …

A tissue electrode assembly includes a membrane configured to form an expandable,
conformable body that is deployable in a patient. The assembly further includes a flexible …

Visualization and ablation systems and catheters. The systems can capture a plurality of
different 2D images of the patient's anatomy adjacent an expandable member, each of …

Visual-assisted guidance of an ultra-thin flexible endoscope to a predetermined region of
interest within a lung during a bronchoscopy procedure. The region may be an opacity …

A tissue electrode assembly includes a membrane configured to form an expandable,
conformable body that is deployable in a patient. The assembly further includes a flexible …

An apparatus and method are provided. In particular, at least one first electro-magnetic
radiation may be provided to a sample and at least one second electro-magnetic radiation …

The present invention provides minimally invasive imaging probe having an optical encoder
integrated therewith for accurately measuring or estimating the rotational Velocity near the …