In view of the above-described circumstances, the present invention is directed to providing
an OCT optical probe and an optical tomography imaging apparatus using the OCT optical …

Devices and methods obtain and use endovascular electro grams in a number of clinical
applications and settings. In one embodiment, a method for locating an indwelling medi cal …

Related US Application Data (57) ABSTRACT (63) Continuation of application No.
10/655,482, filed on-Sep. 4, 2003, now Pat. No. 7,555,333, which is a An apparatus and …

US9596993B2 - Automatic calibration systems and methods of use - Google Patents
US9596993B2 - Automatic calibration systems and methods of use - Google Patents Automatic …

A guidance system for assisting with the insertion of a needle into a patient is disclosed. The
guidance system utilizes ultrasound imaging or other suitable imaging technology. In one …

(57) ABSTRACT A guidance system for assisting with the insertion of a needle or other
medical component into the body of a patient (Continued) is disclosed. The guidance system …

An integrated catheter placement system for accurately placing a catheter within a patient's
vasculature is disclosed. In one embodiment, the integrated system comprises a system …

Cardiac ablation catheters and methods of use. Catheters that include an expandable
membrane, an imaging member disposed within the expandable membrane, the imaging …

An exemplary embodiment of apparatus and method to measure and filter the spectrum of
electro-magnetic radiation using multiple dispersive elements, such as diffraction gratings or …

US7742173B2 - Methods, arrangements and systems for polarization-sensitive optical
frequency domain imaging of a sample - Google Patents US7742173B2 - Methods …