MODELING OF TISSUE HEATING WITH A PULSED ND-YAG LASER

被引：13

作者：

GROSSWEINER, LI ^{[1
]}

ALKARMI, AM ^{[1
]}

JOHNSON, PW ^{[1
]}

BRADER, KR ^{[1
]}

机构：

[1] RAVENSWOOD HOSP MED CTR,MED CTR,WENSKE LASER CTR,CHICAGO,IL 60640

来源：

LASERS IN SURGERY AND MEDICINE | 1990年 / 10卷 / 03期

关键词：

bioheat equation; heat flow; tissue optics;

D O I：

10.1002/lsm.1900100311

中图分类号：

R75 [皮肤病学与性病学];

学科分类号：

100206 ;

摘要：

Temperature profiles were measured in large sections of bovine muscle and bovine liver exposed to single pulses from a clinical Nd:YAG laser. The data were analyzed with a photothermal model applicable to an incident gaussian beam including the effects of beam spread and heat flow. Closed form expressions for the radial average initial temperatures and thermal relaxation were derived and compared with the measurements. Copyright © 1990 Wiley‐Liss, Inc., A Wiley Company

引用

页码：295 / 302

页数：8

共 11 条

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