Literature DB >> 746121

Temperature distribution in tissue during laser irradiation.

J Eichler, J Knof, H Lenz, J Salk, G Schäfer.   

Abstract

During irradiation with an Ar+-and Kr+-laser the temperature rise in living and dead tissue was measured in various depths. The contribution of the blood flow to the heat transport during irradiation was found to be small. The influence of the different depths of penetration and backscattering at the blue-green Ar+-and the red Kr+-radiation was investigated. The measurements compared with theory show reasonable agreement for an one-dimensional model below 100 degrees C. The results are discussed with respect to laser application in medicine.

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Year:  1978        PMID： 746121     DOI： 10.1007/bf02176795

Source DB:  PubMed          Journal:  Radiat Environ Biophys        ISSN： 0301-634X            Impact factor:   1.925


  6 in total

1.  [The effect of the argon laser on the vessels, the macro- and microcirculation of the mucosa of the hamster cheek-pouch. An intravitalmicroscopic study (author's transl)].

Authors:  H Lenz; J Eichler
Journal:  Laryngol Rhinol Otol (Stuttg)       Date:  1975-07

2.  Spectral transmittance and reflectance of excised human skin.

Authors:  H T HAMMEL; J D HARDY; D MURGATROYD
Journal:  J Appl Physiol       Date:  1956-09       Impact factor: 3.531

3.  Experimental measurement and theoretical calculations on muscle and liver tissue during cryosurgery. II. A theory on freezing of tissue.

Authors:  J Eichler; H Lenz
Journal:  Cryobiology       Date:  1976-04       Impact factor: 2.487

4.  [An approximation method for the computation of the dependence of the conductivity index on capillary blood-flow (author's transl)].

Authors:  J Kelterbaum; J Werner
Journal:  Biomed Tech (Berl)       Date:  1977 Jul-Aug       Impact factor: 1.411

Review 5.  Endoscopical control of massive gastrointestinal hemorrhage by irradiation with a high-power Neodymium-Yag laser.

Authors:  P Kiefhaber; G Nath; K Moritz
Journal:  Prog Surg       Date:  1977

6.  The thermal-chemical damage in biological material under laser irradiation.

Authors:  C L Hu; F S Barnes
Journal:  IEEE Trans Biomed Eng       Date:  1970-07       Impact factor: 4.538
  6 in total
  2 in total

1.  Thermal analysis of the bone surface induced by laser radiation.

Authors:  I I Chen; S Saha
Journal:  Ann Biomed Eng       Date:  1987       Impact factor: 3.934

2.  Theoretical and experimental study on temperature elevation behind ribs caused by weakly focused ultrasound.

Authors:  Xiaozhou Liu; Chang Yin; Xiufen Gong; Wenwu Cao
Journal:  Ultrasound Med Biol       Date:  2010-10       Impact factor: 2.998
  2 in total

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