Details
| Original language | English |
|---|---|
| Title of host publication | Ophthalmic Technologies XX |
| Publication status | Published - 2 Mar 2010 |
| Externally published | Yes |
| Event | Ophthalmic Technologies XX - San Francisco, CA, United States Duration: 23 Jan 2010 → 25 Jan 2010 |
Publication series
| Name | Progress in Biomedical Optics and Imaging - Proceedings of SPIE |
|---|---|
| Volume | 7550 |
| ISSN (Print) | 1605-7422 |
Abstract
The aim was to evaluate a method for visualizing fs laser pulse induced microincisions inside crystalline lens tissue. Porcine lenses were modified ex vivo by fs laser pulses to create defined planes at which lens fibers separate. Lens fiber orientation and fs laser-induced micro-incisions were examined using a confocal laser scanning microscope. Micro-incision visualization revealed different cutting effects depending on fs laser pulse energy, ranging from altered tissue scattering properties with all fibers intact to definite fiber separation with a wide gap. CLSM permits visualization and analysis and thereby control of fs laser pulse induced microincisions inside crystalline lens tissue.
Keywords
- Confocal laser scanning microscopy (CLSM), Crystalline lens, Fs laser pulse, Micro-incisions
ASJC Scopus subject areas
- Materials Science(all)
- Electronic, Optical and Magnetic Materials
- Materials Science(all)
- Biomaterials
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics
- Medicine(all)
- Radiology Nuclear Medicine and imaging
Cite this
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Ophthalmic Technologies XX. 2010. 75500U (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; Vol. 7550).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Visualizing of fs laser pulse induced micro-incisions inside crystalline lens tissue
AU - Stachs, Oliver
AU - Schumacher, Silivia
AU - Kröger, M.
AU - Hoffmann, Heike
AU - Fromm, Michael
AU - Heisterkamp, Alexander
AU - Lubatschowski, Holger
AU - Guthoff, Rudolf Friedrich
PY - 2010/3/2
Y1 - 2010/3/2
N2 - The aim was to evaluate a method for visualizing fs laser pulse induced microincisions inside crystalline lens tissue. Porcine lenses were modified ex vivo by fs laser pulses to create defined planes at which lens fibers separate. Lens fiber orientation and fs laser-induced micro-incisions were examined using a confocal laser scanning microscope. Micro-incision visualization revealed different cutting effects depending on fs laser pulse energy, ranging from altered tissue scattering properties with all fibers intact to definite fiber separation with a wide gap. CLSM permits visualization and analysis and thereby control of fs laser pulse induced microincisions inside crystalline lens tissue.
AB - The aim was to evaluate a method for visualizing fs laser pulse induced microincisions inside crystalline lens tissue. Porcine lenses were modified ex vivo by fs laser pulses to create defined planes at which lens fibers separate. Lens fiber orientation and fs laser-induced micro-incisions were examined using a confocal laser scanning microscope. Micro-incision visualization revealed different cutting effects depending on fs laser pulse energy, ranging from altered tissue scattering properties with all fibers intact to definite fiber separation with a wide gap. CLSM permits visualization and analysis and thereby control of fs laser pulse induced microincisions inside crystalline lens tissue.
KW - Confocal laser scanning microscopy (CLSM)
KW - Crystalline lens
KW - Fs laser pulse
KW - Micro-incisions
UR - http://www.scopus.com/inward/record.url?scp=79953050447&partnerID=8YFLogxK
U2 - 10.1117/12.841584
DO - 10.1117/12.841584
M3 - Conference contribution
AN - SCOPUS:79953050447
SN - 9780819479464
T3 - Progress in Biomedical Optics and Imaging - Proceedings of SPIE
BT - Ophthalmic Technologies XX
T2 - Ophthalmic Technologies XX
Y2 - 23 January 2010 through 25 January 2010
ER -