Skin cancer is the most common form of cancer and is globally rising. Historically, the
diagnosis of skin cancers has depended on various conventional techniques which are of …

A tool for nondestructive interrogation of the tissue includ ing a light Source emitter and
detector which may be mounted directly on the Surgical tool in a tissue contacting Surface …

An embodiment of the invention provides a tissue biopsy and treatment apparatus that
comprises an elongated delivery device that is positionable in tissue and includes a lumen …

A method is disclosed for determining the biodistribution of substances using fluorescence
spectroscopy. A photosensitizing agent or other intrinsically fluorescent agent, or an agent …

Abstract A method and apparatus (21, 150) is disclosed for identifying tissue which is
suspected of being physiologically changed as a result of pre-cancerous or cancerous …

Abstract Remote-controllable, micro-scale, robotic device for use in diagnosing and/or
treating abnormalities inside a human body in vivo. The device has a length from 0.1 mm to …

US5460182A - Tissue penetrating apparatus and methods - Google Patents US5460182A -
Tissue penetrating apparatus and methods - Google Patents Tissue penetrating apparatus …

An apparatus and method for imaging diseases in tissue are presented. The apparatus
employs a light source for producing excitation light to excite the tissue to generate …

An embodiment of the invention provides a method of treating a tumor that includes
providing a tissue biopsy and treatment apparatus that includes an elongated delivery …

57 ABSTRACT A tool for nondestructive interrogation of the tissue includ ing a light Source
emitter and detector which may be mounted directly on the Surgical tool in a tissue …