Bone Tissue Ablation with CO2 Lasers at Different Pulse Durations

2005 ◽  
Author(s):  
Mikhail Ivanenko ◽  
Said Afilal ◽  
Martin Werner ◽  
Peter Hering
Keyword(s):  
Bone Tissue ◽  
Tissue Ablation ◽  
Co2 Lasers

Bone Tissue Ablation with sub-µs Pulses of a Q-switch CO 2 Laser: Histological Examination of Thermal Side Effects

2002 ◽  
Vol 17 (4) ◽  
pp. 258-264 ◽  
Author(s):  
M.M. Ivanenko ◽  
S. Fahimi-Weber ◽  
T. Mitra ◽  
W. Wierich ◽  
P. Hering
Keyword(s):  
Side Effects ◽  
Bone Tissue ◽  
Histological Examination ◽  
Tissue Ablation

Bone tissue ablation with CO 2 lasers at different pulse durations

2005 ◽  
Author(s):  
M. Ivanenko ◽  
S. Afilal ◽  
M. Werner ◽  
P. Hering
Keyword(s):  
Bone Tissue ◽  
Tissue Ablation

Ablation of hard bone tissue with pulsed CO2 lasers

2005 ◽  
Vol 20 (1) ◽  
pp. 13-23 ◽  
Author(s):  
Mikhail Ivanenko ◽  
Martin Werner ◽  
Said Afilal ◽  
Manfred Klasing ◽  
Peter Hering
Keyword(s):  
Bone Tissue ◽  
Co2 Lasers

Bone tissue ablation by industrial fs laser systems

2021 ◽  
Author(s):  
Laura Gemini ◽  
Samy Al Bourgol ◽  
Guillaume Machinet ◽  
Marc Faucon ◽  
Rainer Kling
Keyword(s):  
Bone Tissue ◽  
Tissue Ablation ◽  
Laser Systems ◽  
Fs Laser

Cartilage shaping using the Holmium: YAG laser without tissue ablation

1998 ◽  
Vol 23 (3) ◽  
pp. 286-286
Author(s):  
Jones ◽  
Viridov ◽  
Sobol
Keyword(s):  
Tissue Ablation ◽  
Yag Laser

Sternal augmentation plasty utilizing homologous bone tissue after Fontan operation

2010 ◽  
Vol 58 (S 01) ◽  
Author(s):  
W Kuroczynski ◽  
C Kampmann ◽  
R Huth ◽  
M Hartert ◽  
M Heinemann ◽  
...  
Keyword(s):  
Bone Tissue ◽  
Fontan Operation

Mineral composition and gemological characteristics of the fossil marine reptiles of the Ulyanovsk region

2018 ◽  
pp. 12-16 ◽  
Author(s):  
D. A. Petrochenkov
Keyword(s):  
Chemical Composition ◽  
Bone Tissue ◽  
Mineral Composition ◽  
Bone Structure ◽  
Upper Jurassic ◽  
Marine Reptiles ◽  
Ulyanovsk Region ◽  
Impurity Elements ◽  
Wide Assortment

Fossils of marine reptiles are a new jewelry and ornamental material and collected in the Ulyanovsk region from the Upper Jurassic deposits. They consist of (wt. %): calcite — 52, apatite — 24 and pyrite — 23, and also gypsum presents. The contents of radioactive and carcinogenic elements are close to background. The original bone structure of reptiles is preserved. Apatite replaces the bone tissue of marine reptiles, forming a cellular framework. According to the chemical composition, apatite refers to fluorohydroxyapatite with an increased Sr content. The size of the crystals is finely-dispersed. Calcite and pyrite fill the central parts of the cells. Calcite crystals of isometric and elongated shape, 0,01—0,05 mm in size, form blocks up to 0,3 mm during intergrowth. Calcite fills thin, discontinuous veins along the contour of cells with a width of up to 0,03 mm. In calcite, among the impurity elements, there are (wt. %, on the average): Mg — 0,30, Mn — 0,39 and Fe — 0,96. Pyrite forms a dispersed impregnation in calcite and apatite, content of impurities is, wt. %: Ni — up to 0,96 and Cu — up to 0,24. On technological and decorative characteristics of fossils of sea reptiles of Ulyanovsk region are qualitative jewelry and ornamental materials of biomineral group, allowing to make a wide assortment of jewelry and souvenir products.

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