News — Photoselective
From Abe to MoXy™ and Beyond; Part 3 -- Moses' Math Works
2000nm 2100nm BPH Duotome GreenLight Holmium Fiber Holmium Laser holmium laser fiber laser fiber MoXy OmniPulse Photoselective Photoselectivity Prostate Surgery SideLite thulium laser thulium laser fiber
Part 3 is a bit of a departure from my planned sequence for this series. A colleague has graciously permitted me to share a slow motion video that he produced of a generic side fire fiber delivering a single pulse of holmium energy into a beaker of water. Herein I hope to demonstrate that surgical fiber performance can be modeled/predicted, and quite accurately, and that there isn't anything mysterious or magical involved. Sure, some aspects of laser surgery are extremely complex, like laser-tissue interactions, but the tools that science provides do allow us to design devices intelligently. That's my company's motto, after all:...
From Abe to MoXy™ and Beyond; Part 2 -- Abe's Side Fire Solution(s)
BPH Duotome GreenLight high power fiber optics Holmium Fiber Holmium Laser holmium laser fiber laser fiber MoXy OmniPulse Photoselective Photoselectivity SideLite thulium laser thulium laser fiber
Part 1 of this series was mostly a review of Snell's law and Fresnel reflections as they explain the weird output of bevel polished fibers. Here we see some more Snell and Fresnel issues and the earliest Band-Aid® treatments designed to mitigate these issues. Part 2: Abe's Solution(s) Before we get into what Abe saw as solutions to the issues outlined, we should probably address the problem that I alluded to in Part 1: the disappointing results of polishing a fiber at the calculated TIR angle for lateral redirection of the output. In so doing, you’ll more fully understand why...
UV-Purple-Blue Laser Patent Issues
2000nm 2100nm 405nm 410nm 415nm 420nm 425nm 430nm 435nm 440nm 445nm 450nm 532nm BPH DuoTome GreenLight Holmium Fiber Holmium Laser KTP Laser Lumenis MoXy Photoselective Photoselectivity ProFlex Prostate Surgery SideLite Slimline Thulium
Resurrecting Urine Flow with IQ's Phoenix™ BPH Laser The US Patent Office has informed InnovaQuartz that our multi-wavelength surgical laser, that we have dubbed the Phoenix, has issued (US Pat. No. 9,220,563), precisely one year after it was filed. This laser addresses the deficiencies of other photoselective lasers – photobleaching, charring -- for minimal collateral tissue damage at wavelengths between 380 nm and 450 nm. Phoenix targets multiple tissue chromophores, tissue breakdown products and melanoidins, short-circuiting char formation. 20th CENTURY LASER SURGERY Surgical procedures for removing excess tissue blocking the male urethra (BPH) have advanced a great deal in...