laser/saratani

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Ukurasa 1 kutoka 97 matokeo

Laser probe

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION 1. Field of the Invention: This invention relates to a laser probe radiating a laser light toward tumors generated within a body cavity in order to extinguish the tumors. 2. Related Art Statement There is recently practiced a curing method wherein a hematopolphyllin

Endoscopic laser instrument

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

TECHNICAL FIELD This invention relates to a laser instrument for endoscopically treating maladies and more particularly to an endoscopic laser instrument adapted to have a laser beam reflected therefrom to treat selected areas of a bladder or the like. BACKGROUND ART The use of lasers for endoscopic

Laser delivery system

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION Reference to Co-pending Application Reference is hereby made to a co-pending patent application assigned to the same assignee as the present application entitled: "Diffusion Tip for Optical Fibers," filed on Nov. 1, 1990 under Ser. No. 07/608,006. 1. Field of the

Coaxial dual laser

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

FIELD OF THE INVENTION The present invention relates to a coaxial dual laser system, and in particular a coaxial dual laser system particularly useful for the ablation of undesired tissue, including burn tissue. BACKGROUND OF THE INVENTION The present invention addresses the pressing need to be

Laser/sensitizer assisted immunotherapy

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION 1. Technical Field The present invention relates generally to a method for treating neoplasms. More specifically, the invention combines photodynamic therapy and tumor immunotherapy to induce neoplastic cellular destruction and to stimulate the self-immunological defense

Laser/sensitizer assisted immunotherapy

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

Laser-activated nanothermolysis of cells

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to the fields of medical therapies employing electromagnetic radiation and of nanoparticles. More specifically, the present invention relates to a method and a system for electromagnetic radiation induced selective

Laser-induced differential normalized fluorescence method for cancer diagnosis

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

FIELD OF THE INVENTION The present invention relates generally to the field of medical diagnostics and, more specifically, to an improved in vivo method for making a cancer diagnosis using differential normalized fluorescence (DNF). A sample is irradiated with a laser light source and the

Laser ablation system for tissue ablation

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION 1. Field of the Invention The invention relates to systems and method of execution of treatments and data accumulation (including imaging data) of those treatments to provide ablation of tissue in a medical procedure. A system and method provides highly effective levels

Laser scanning cytometry mediated analysis of therapeutic efficacy in tumors

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION I. Field of the Invention The present invention relates generally to the field of cancer diagnosis and treatment, and more specifically relates to the use of laser scanning cytometry for the determination of endothelial cell death, endothelial tumor cell death and tumor

Laser-induced breakdown spectroscopy for specimen analysis

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention, in one aspect, relates to the field of spectroscopy, and devices and methods through which it is applied. In a more particular aspect, the invention relates to spectroscopic devices and methods using Laser Induced Breakdown

Diagnosis of dysplasia using laser induced fluorescence

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION Field of the Invention The invention relates to methods and apparatus to differentiate between histologically normal and histologically abnormal tissues, and to differentiate neoplastic tissue from histologically abnormal non-neoplastic tissue. Screening for Cervical

Diagnosis of dysplasia using laser induced fluoroescence

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

BACKGROUND OF THE INVENTION FIELD OF THE INVENTION The invention relates to methods and apparatus to differentiate between histologically normal and histologically abnormal tissues, and to differentiate neoplastic tissue from histologically abnormal non-neoplastic tissue. Screening for Cervical

Device and a method for imaging-guided photothermal laser therapy for cancer treatment

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

CROSS REFERENCES TO RELATED APPLICATIONS This application incorporates herein by reference in its entirety Chinese Patent Application No. CN201310663899.0 filed on Dec. 11, 2013 in the name of Zhifang Li, Hui Li, and Wei R. Chen, published Jul. 16, 2014. FIELD OF THE INVENTION The present invention

System and method for laser imaging and ablation of cancer cells using fluorescence

Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala

Ingia / Ingia

FIELD OF INVENTION This invention is related to the fields of fluorescent medical imaging and the laser ablation treatment of cancer. BACKGROUND OF INVENTION Fluorescence is a phenomenon of light emission by a substance that has previously absorbed light of a different wavelength. In most cases, the

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Herbal & Natural Medicine

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