[Use of spheric micro lens elements for laser angioplasty].
The molding of laser energy by spherical microlens fiber tips applied to laser angioplasty has been experimentally calculated and investigated. The Monte-Carlo method has been proposed to simplify a calculation procedure. This has reduced the necessary amount of test light rays (250 versus 2100 in the former studies). A simplified calculation model (bicentric) is given, which replaces the Monte-Carlo method in many practical cases. The calculation data are in a good agreement with experimental findings.
Zmievskoĭ
G N
GN
Bekeshko
A N
AN
Rubinskiĭ
N V
NV
Kazimir
E V
EV
Miropolśkiĭ
Iu F
IuF
D016342:Angioplasty, Laser / Q000295:instrumentation* / Q000379:methods; D005336:Fiber Optic Technology / Q000295:instrumentation*; D007909:Lenses; D008433:Mathematics; D008962:Models, Theoretical; D009010:Monte Carlo Method
Primenenie sfericheskikh mikrolinzovykh élementov dlia tseleĭ lazernoĭ angioplastiki.