2-1 2-1 ( ) 2-1 2-1-1, PIDA
2-2 2-2 2-2-1 2-2-1 98 98 450 99 800 78% 99 260 2000 216 99 4% 2 2000 Holimum 2-2-1 1996 1997 1998 1999 2000 ( ) 9.7 11.6 13.2 13.7 14.4 ($M) 281 300 445 436 465 6.8% 48.3% 2% 6.7% LaserFocusWorld PIDA 1999 20 19% 2000 office-based 15-17% 2-2-2 2-2-1
2-3 2-2-2 1998 1999 2000 2001 2002 2003 1740 2000 2464 2883 3315 3813 LaserFocusWorld PIDA 2-2-1 4000 3500 3000 2500 2000 1500 1000 500 0 3813 3315 2883 2464 2071 1740 1998 1999 2000 2001 2002 2003 LaserFocusWorld PIDA 2-2-2 12% 2-2-2 2-3
2-4 2-2-2 3% 28% 9% 20% 40% Spectrum Consulting and HMTC 2-2-3 1997 1998 1999 43.2 42 41 12% 21.5 20.1 20 11% 8.6 8.6 8.5 14% 3.6 3.4 3 4% 23.1 25.9 27.5 25% Spectrum Consulting and HMTC 2-2-3 2-2-4
2-5 2-2-4 CO 2 Er YAG Ruby/Alex Excimer DPNd YAG Holmium Dye Semiconductor PIDA (PhotoDynamicTherapy PDT) (Tissuewelding) PDT ( ) PDT Diomed AppliedOptronics
2-6 CeramOptec Zeiss Matshshita 5 12 PDT 2-2-5 2-2-5 PDT Verteportfrin 690nm QLTPhoto- Therapeutics PHOTOFRIN 630nm QLTPhoto- Therapeutics Foscan 652nm Scotia Quantanova PhotoPoint Purlytin Lu-Tex Antrin Coherent Laserscope Diomed Coherent Laserscope Diomed AppliedOptronics Laserscope Diomed Agerelatedmaculardegeneration psoriasis rheumatoidarthritis Esophagealandlungcancer arterialrestenosis Headandneckcancers 664nm Miravant Iridex Kaposi ssarcoma breastcancer agerelatedmaculardegeneration 730nm Pharma-cyclics Laserscope Diomed StrategiesUnlimited Breastcancer athereosclerosis Er YAG Nd YAG 1) ( )
2-7 10 Er YAG 2-2-6 CO 2.. Er YAG Er YAG 2-2-6 CO 2 Er YAG ( m) 10.6 2.94 50-100 m 10 m 3 2-4 ( 3 m ) (, ) ( ) PIDA 2)
2-8 Nd YAG Nd YAG 532 1064nm 2-2-7 2-2-7 Nd YAG Nd YAG 250 100 40 40 ( / ) ( m) 694 755 1064 532 20-50 100 10 10-40 (nsec) ( (. ) ) (. ) ( ) PIDA
2-9 3) Ar 585nm 590 595 600nm 4) FDA Q-switched Nd YAG 40 100ms (694nm) (755nm) (800nm) 30%-60% 300-1000 15 1 1.5 Alexandrite 1998 FDA LightSheer LightSheer StarMedicalTechnologies 12-13 Diomed 60W 810nm
2-10 2-3 170 60 40 ISO-9000 ---.. ---.. ---.. --- ---.. 2-3-1 2-3-1 99 10% 921 2001 10% 12%
2-11 2-3-1 500 400 266.4 292.6 321.86 354.05 396.53 444.12 300 200 100 0 1998 1999 2000 2001 2002 2003 PIDA 2-3-1 (1) (2) 921 (3) 2-3-1 1998 1999 2000 2003 ( ) 266.4 292.6 321.9 444.1 (%) 0.47 0.44 0.40 0.36 PIDA
2-12 2-3-2 1999 6 30W CO 2 NovaII Alexandrite Er YAG 99 20W 63 2000 0.6% 2-3-3 2-10 630 2200 (1) (2) (3)
2-13 2-3-2 ( ) 800 800 DP- CO 2 500 595 1100, 620 801 551 500 PIDA 2-3-4
2-14 FDA CE 2-9 2-3-3 SWOT PIDA 2-3-5