click

MyAlcon | ํ•œ๊ตญ

์ด ํŽ˜์ด์ง€๋Š” ํ•œ๊ตญ์—์„œ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹ค๋ฅธ ์–ธ์–ด์˜ ๊ฒฝ์šฐ ์•„๋ž˜์—์„œ ๋‹ค๋ฅธ ๊ตญ๊ฐ€๋ฅผ ์„ ํƒํ•˜์‹ญ์‹œ์˜ค.

๋‹ค๋ฅธ ๊ตญ๊ฐ€ ์„ ํƒ

AcrySof IQ Vivityยฎ IOL
X-Wave ๊ธฐ์ˆ ์„ ์ด์šฉํ•˜์—ฌ ์ดˆ์ ์‹ฌ๋„๋ฅผ ํ™•์žฅํ•œ
๋…ธ์•ˆ๊ต์ • ์ธ๊ณต์ˆ˜์ •์ฒด1-9

 

๊ธฐ์กด์˜ ๋‹จ์ดˆ์ (AcrySof IQ) ๋ Œ์ฆˆ๋งŒํผ ๋น› ๋ฒˆ์ง์„ ์ค„์ธ
์•Œ์ฝ˜์˜ ๋…ธ์•ˆ๊ต์ • ์ธ๊ณต์ˆ˜์ •์ฒด1-4

AcrySof IQ Vivityยฎ IOL

X-Wave ๊ธฐ์ˆ ์„ ์ด์šฉํ•˜์—ฌ ์ดˆ์ ์‹ฌ๋„๋ฅผ ํ™•์žฅํ•œ ๋…ธ์•ˆ๊ต์ • ์ธ๊ณต์ˆ˜์ •์ฒด1-9

 

๊ธฐ์กด์˜ ๋‹จ์ดˆ์ (AcrySof IQ) ๋ Œ์ฆˆ๋งŒํผ ๋น› ๋ฒˆ์ง์„ ์ค„์ธ ์•Œ์ฝ˜์˜ ๋…ธ์•ˆ๊ต์ • ์ธ๊ณต์ˆ˜์ •์ฒด1-4

 

๋…๋ฆฝ ์ž„์ƒ 2๊ฑด์˜ ๊ฒฐ๊ณผ:

 

โ€จAcrySof IQ Vivityยฎ IOL์€ ์šฐ์ˆ˜ํ•œ ์›๊ฑฐ๋ฆฌ, ์ค‘๊ฐ„๊ฑฐ๋ฆฌ ์‹œ๋ ฅ๊ณผ
๊ธฐ๋Šฅ์  ๊ทผ๊ฑฐ๋ฆฌ ์‹œ๋ ฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.3,4

์—ฐํ•œ ํŒŒ๋ž‘ ๋ฐฐ๊ฒฝ ์œ„์— ํŒŒ๋ž€์ƒ‰ ์ฐจ ์•„์ด์ฝ˜
์—ฐํ•œ ํŒŒ๋ž‘ ๋ฐฐ๊ฒฝ ์œ„์— ํŒŒ๋ž€์ƒ‰ ์ฐจ ์•„์ด์ฝ˜

20/20

 

์–‘์•ˆ ํ‰๊ท  ๋‚˜์•ˆ ์›๊ฑฐ๋ฆฌ ์‹œ๋ ฅ (4 m)*

 

์›๊ฑฐ๋ฆฌ

์—ฐํ•œ ํŒŒ๋ž‘ ๋ฐฐ๊ฒฝ ์œ„์— ํŒŒ๋ž€์ƒ‰ ์—ด๋ฆฐ ๋…ธํŠธ๋ถ ์•„์ด์ฝ˜
์—ฐํ•œ ํŒŒ๋ž‘ ๋ฐฐ๊ฒฝ ์œ„์— ํŒŒ๋ž€์ƒ‰ ์—ด๋ฆฐ ๋…ธํŠธ๋ถ ์•„์ด์ฝ˜

20/25์ด์ƒ

 

์–‘์•ˆ ํ‰๊ท  ๋‚˜์•ˆ ์ค‘๊ฐ„๊ฑฐ๋ฆฌ ์‹œ๋ ฅ (66 cm)*

 

์ค‘๊ฐ„๊ฑฐ๋ฆฌ

์—ฐํ•œ ํŒŒ๋ž‘ ๋ฐฐ๊ฒฝ ์œ„์— ํœด๋Œ€ํฐ์„ ๋“ค๊ณ  ์žˆ๋Š” ์† ๋ชจ์–‘์˜ ํŒŒ๋ž€ ์•„์ด์ฝ˜
์—ฐํ•œ ํŒŒ๋ž‘ ๋ฐฐ๊ฒฝ ์œ„์— ํœด๋Œ€ํฐ์„ ๋“ค๊ณ  ์žˆ๋Š” ์† ๋ชจ์–‘์˜ ํŒŒ๋ž€ ์•„์ด์ฝ˜

20/32

 

์–‘์•ˆ ํ‰๊ท  ๋‚˜์•ˆ ๊ทผ๊ฑฐ๋ฆฌ ์‹œ๋ ฅ (40 cm)*

 

๊ทผ๊ฑฐ๋ฆฌ

* ์–‘์•ˆ ํ‰๊ท  ๋‚˜์•ˆ ์›๊ฑฐ๋ฆฌ ์‹œ๋ ฅ ๊ฒฐ๊ณผ๋Š” ์ „ํ–ฅ์  ๋ฌด์ž‘์œ„ ๋ณ‘๋ ฌ ํ”ผํ—˜์ž ๋ฐ ํ‰๊ฐ€์ž ๋งน๊ฒ€ ๋‹ค๊ธฐ๊ด€ ์ž„์ƒ ์—ฐ๊ตฌ๋ฅผ ํ†ตํ•œ ๊ฒƒ์ž„.
๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” 107๋ช…์˜ ํ”ผํ—˜์ž์— AcrySof IQ Vivityยฎ Extended Vision IOL์„ ์–‘์•ˆ์— ์‚ฝ์ž…ํ•˜๊ณ , 113๋ช…์—๋Š” AcrySofยฎ IQ IOL๋ฅผ ์‚ฝ์ž…ํ•œ ํ›„ 6๊ฐœ์›”๊ฐ„ ์ถ”์  ํ‰๊ฐ€ํ•˜์˜€์Œ.

AcrySof IQ Vivityยฎ IOL์˜ Halo(๋‹ฌ๋ฌด๋ฆฌ) ์ •๋„๋Š”
AcrySofยฎ IQ Monofocal IOL๊ณผ ์œ ์‚ฌํ•œ ์ˆ˜์ค€์ž…๋‹ˆ๋‹ค.1-4,7

 

Optical Bench Halo ์ธก์ • (๋™๊ณตํฌ๊ธฐ 4.5 mm)7

๊ฒ€์€ ๋ฐฐ๊ฒฝ ์ค‘์•™์— ๋ฐ์€ ๋น›์ด ํ‘œ์‹œ๋˜์–ด optical bench test๋กœ AcrySofยฎ IQ Monofocal IOL์˜ ๋‹ฌ๋ฌด๋ฆฌ ๋ฐœ์ƒ ์ •๋„๋ฅผ ์ธก์ •ํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.
๊ฒ€์€ ๋ฐฐ๊ฒฝ ์ค‘์•™์— ๋ฐ์€ ๋น›์ด ํ‘œ์‹œ๋˜์–ด optical bench test๋กœ AcrySofยฎ IQ Monofocal IOL์˜ ๋‹ฌ๋ฌด๋ฆฌ ๋ฐœ์ƒ ์ •๋„๋ฅผ ์ธก์ •ํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.

AcrySofยฎ IQ
Monofocal IOL
๊ฒ€์€ ๋ฐฐ๊ฒฝ ์ค‘์•™์— ๋ฐ์€ ๋น› ์ฃผ๋ณ€์— ์•ฝ๊ฐ„ ๋‹ฌ๋ฌด๋ฆฌ๊ฐ€ ๋‚˜ํƒ€๋‚˜๋Š”๋ฐ, optical bench test๋กœ AcrySof IQ Vivityยฎ IOL์˜ ๋‹ฌ๋ฌด๋ฆฌ ๋ฐœ์ƒ ์ •๋„๋ฅผ ์ธก์ •ํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.
๊ฒ€์€ ๋ฐฐ๊ฒฝ ์ค‘์•™์— ๋ฐ์€ ๋น› ์ฃผ๋ณ€์— ์•ฝ๊ฐ„ ๋‹ฌ๋ฌด๋ฆฌ๊ฐ€ ๋‚˜ํƒ€๋‚˜๋Š”๋ฐ, optical bench test๋กœ AcrySof IQ Vivityยฎ IOL์˜ ๋‹ฌ๋ฌด๋ฆฌ ๋ฐœ์ƒ ์ •๋„๋ฅผ ์ธก์ •ํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค.

AcrySof IQ Vivityยฎ
IOLโ€จWavefront-Shaping
ํ…Œํฌ๋†€๋กœ์ง€

์ƒ๊ธฐ ์ด๋ฏธ์ง€๋Š” Benchtop ์—ฐ๊ตฌ๋ฅผ ๋‚˜ํƒ€๋ƒ„.
* ํ•ด๋‹น ์†Œ์œ ์ž์˜ ๊ณ ์œ ํ•œ ์žฌ์‚ฐ์ž„.

 
 
    X-Wave ๊ธฐ์ˆ ์„ ์ด์šฉํ•˜์—ฌ ์ดˆ์ ์‹ฌ๋„๋ฅผ ํ™•์žฅ, ๊ธฐ์กด์˜ ๋‹จ์ดˆ์ (AcrySof IQ) ๋ Œ์ฆˆ๋งŒํผ ๋น› ๋ฒˆ์ง์„ ์ค„์ธ ์•Œ์ฝ˜์˜ ๋…ธ์•ˆ๊ต์ • ์ธ๊ณต์ˆ˜์ •์ฒด1-4

     

    โœ“ AcrySof IQ Vivityยฎ IOL์€ wavefront-shaping ํ…Œํฌ๋†€๋กœ์ง€๋ฅผ ์‚ฌ์šฉํ•˜๋Š”๋ฐ, ๋‚˜์•ˆ์œผ๋กœ๋Š” ๋ณผ ์ˆ˜ ์—†๋Š” ์ด ๊ธฐ์ˆ ๋กœ AcrySofยฎ IQ monofocal๊ณผ ๊ฑฐ์˜ ๊ตฌ๋ถ„์ด ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.1,2

     

    โœ“ Surface Transition 1: ๋ฏธ์„ธํ•˜๊ฒŒ ์œต๊ธฐ๋œ ํ‰๋ฉด์œผ๋กœ (~1 ยตm ๋†’์ด) ํŒŒ๋ฉด์„ ๋Š˜์—ฌ ์—ฐ์†์ ์œผ๋กœ ์ดˆ์ ์ด ํ˜•์„ฑ๋ฉ๋‹ˆ๋‹ค.2

     

    โœ“ Surface Transition 2: ๋ฏธ์„ธํ•œ ๊ธฐ์šธ๊ธฐ ์ฐจ์ด๋กœ (2.2 mm ํฌ๊ธฐ) ํŒŒ๋ฉด์„ ์กฐ์ •ํ•˜์—ฌ ๊ฐ€์šฉํ•œ ๋ชจ๋“  ๋น›์˜ ์—๋„ˆ์ง€๋ฅผ ํ™œ์šฉํ•ฉ๋‹ˆ๋‹ค.2

    ๊ธˆ์ƒ‰์œผ๋กœ ํ‘œ์‹œ๋œ AcrySof IQ Vivityยฎ IOL์˜ 3์ฐจ์› ์ด๋ฏธ์ง€
    X-Wave ๊ธฐ์ˆ ์„ ์ด์šฉํ•˜์—ฌ ์ดˆ์ ์‹ฌ๋„๋ฅผ ํ™•์žฅ, ๊ธฐ์กด์˜ ๋‹จ์ดˆ์ (AcrySof IQ) ๋ Œ์ฆˆ๋งŒํผ ๋น› ๋ฒˆ์ง์„ ์ค„์ธ ์•Œ์ฝ˜์˜ ๋…ธ์•ˆ๊ต์ • ์ธ๊ณต์ˆ˜์ •์ฒด1-4

     

    โœ“ AcrySof IQ Vivityยฎ IOL์€ wavefront-shaping ํ…Œํฌ๋†€๋กœ์ง€๋ฅผ ์‚ฌ์šฉํ•˜๋Š”๋ฐ, ๋‚˜์•ˆ์œผ๋กœ๋Š” ๋ณผ ์ˆ˜ ์—†๋Š” ์ด ๊ธฐ์ˆ ๋กœ AcrySofยฎ IQ monofocal๊ณผ ๊ฑฐ์˜ ๊ตฌ๋ถ„์ด ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.1,2

     

    โœ“ Surface Transition 1: ๋ฏธ์„ธํ•˜๊ฒŒ ์œต๊ธฐ๋œ ํ‰๋ฉด์œผ๋กœ (~1 ยตm ๋†’์ด) ํŒŒ๋ฉด์„ ๋Š˜์—ฌ ์—ฐ์†์ ์œผ๋กœ ์ดˆ์ ์ด ํ˜•์„ฑ๋ฉ๋‹ˆ๋‹ค.2

     

    โœ“ Surface Transition 2: ๋ฏธ์„ธํ•œ ๊ธฐ์šธ๊ธฐ ์ฐจ์ด๋กœ (2.2 mm ํฌ๊ธฐ) ํŒŒ๋ฉด์„ ์กฐ์ •ํ•˜์—ฌ ๊ฐ€์šฉํ•œ ๋ชจ๋“  ๋น›์˜ ์—๋„ˆ์ง€๋ฅผ ํ™œ์šฉํ•ฉ๋‹ˆ๋‹ค.2

    ๊ธˆ์ƒ‰์œผ๋กœ ํ‘œ์‹œ๋œ AcrySof IQ Vivityยฎ IOL์˜ 3์ฐจ์› ์ด๋ฏธ์ง€์— ํฐ์ƒ‰ ๊ทธ๋ž˜ํ”ฝ ๋ผ์ธ์ด ์žˆ์–ด ๋ Œ์ฆˆ ์ค‘์‹ฌ๋ถ€์— ์ง‘์ค‘ํ•˜๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค. ๋ Œ์ฆˆ์— ์ ์šฉ๋œ wavefront-shaping ํ…Œํฌ๋†€๋กœ์ง€๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ์•ฝ๊ฐ„ ์œต๊ธฐ๋œ ์ค‘์‹ฌ๋ถ€๋ฅผ ๊ฐ•์กฐํ•ฉ๋‹ˆ๋‹ค.
    X-Wave ๊ธฐ์ˆ ์„ ์ด์šฉํ•˜์—ฌ ์ดˆ์ ์‹ฌ๋„๋ฅผ ํ™•์žฅ, ๊ธฐ์กด์˜ ๋‹จ์ดˆ์ (AcrySof IQ) ๋ Œ์ฆˆ๋งŒํผ ๋น› ๋ฒˆ์ง์„ ์ค„์ธ ์•Œ์ฝ˜์˜ ๋…ธ์•ˆ๊ต์ • ์ธ๊ณต์ˆ˜์ •์ฒด1-4

     

    โœ“ AcrySof IQ Vivityยฎ IOL์€ wavefront-shaping ํ…Œํฌ๋†€๋กœ์ง€๋ฅผ ์‚ฌ์šฉํ•˜๋Š”๋ฐ, ๋‚˜์•ˆ์œผ๋กœ๋Š” ๋ณผ ์ˆ˜ ์—†๋Š” ์ด ๊ธฐ์ˆ ๋กœ AcrySofยฎ IQ monofocal๊ณผ ๊ฑฐ์˜ ๊ตฌ๋ถ„์ด ๋˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค.1,2

     

    โœ“ Surface Transition 1: ๋ฏธ์„ธํ•˜๊ฒŒ ์œต๊ธฐ๋œ ํ‰๋ฉด์œผ๋กœ (~1 ยตm ๋†’์ด) ํŒŒ๋ฉด์„ ๋Š˜์—ฌ ์—ฐ์†์ ์œผ๋กœ ์ดˆ์ ์ด ํ˜•์„ฑ๋ฉ๋‹ˆ๋‹ค.2

     

    โœ“ Surface Transition 2: ๋ฏธ์„ธํ•œ ๊ธฐ์šธ๊ธฐ ์ฐจ์ด๋กœ (2.2 mm ํฌ๊ธฐ) ํŒŒ๋ฉด์„ ์กฐ์ •ํ•˜์—ฌ ๊ฐ€์šฉํ•œ ๋ชจ๋“  ๋น›์˜ ์—๋„ˆ์ง€๋ฅผ ํ™œ์šฉํ•ฉ๋‹ˆ๋‹ค.2

    ๊ธˆ์ƒ‰์œผ๋กœ ํ‘œ์‹œ๋œ AcrySof IQ Vivityยฎ IOL์˜ 3์ฐจ์› ์ด๋ฏธ์ง€์— ํฐ์ƒ‰ ๊ทธ๋ž˜ํ”ฝ ๋ผ์ธ์ด ์žˆ์–ด ๋ Œ์ฆˆ ์ค‘๊ฐ„ ๋ถ€๋ถ„์— ์ง‘์ค‘ํ•˜๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค. ๋ Œ์ฆˆ์— ์ ์šฉ๋œ wavefront-shaping ํ…Œํฌ๋†€๋กœ์ง€๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ๋ฏธ์„ธํ•œ ๊ธฐ์šธ๊ธฐ ๋ณ€ํ™”๋ฅผ ๊ฐ•์กฐํ•ฉ๋‹ˆ๋‹ค.

    Mechanism of Acion

     

    AcrySof IQ Vivityยฎ IOL์€ wavefront-shaping (ํŒŒ๋ฉด ๋ณ€ํ™”) ํ…Œํฌ๋†€๋กœ์ง€๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ™˜์ž๋“ค์—๊ฒŒ ์›๊ฑฐ๋ฆฌ, ์ค‘๊ฐ„๊ฑฐ๋ฆฌ, ๊ธฐ๋Šฅ์  ๊ทผ๊ฑฐ๋ฆฌ ์‹œ๋ ฅ์„ ์ œ๊ณตํ•˜์ง€๋งŒ, ์‹œ๋ ฅ ์ด์ƒ์˜ ์ •๋„๋Š” ๋งค์šฐ ๋‚ฎ์€ ๊ฒƒ์œผ๋กœ ์ž„์ƒ์ ์œผ๋กœ ์ž…์ฆ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.1-4 
     

    AcrySof IQ Vivityยฎ IOL์˜ wavefront-shaping ํ…Œํฌ๋†€๋กœ์ง€๋Š” X-WAVEโ„ข ํ…Œํฌ๋†€๋กœ์ง€์ด๋ฉฐ, Alcon์˜ ๊ธฐ์ˆ ์ž…๋‹ˆ๋‹ค.
     

    Wavefront-shaping ํ…Œํฌ๋†€๋กœ์ง€๋Š” ๋น›์˜ ๊ธธ์ด๋ฅผ ๋Š˜์—ฌ์ค๋‹ˆ๋‹ค. ๊ตด์ ˆ์ฒ˜๋Ÿผ ๋น›์„ ๊ตฌ๋ถ€๋ฆฌ๊ฑฐ๋‚˜, ํšŒ์ ˆ์ฒ˜๋Ÿผ ๋น›์„ ์ชผ๊ฐœ์ง€ ์•Š์Šต๋‹ˆ๋‹ค.
     

    Monofocal ๋ Œ์ฆˆ์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ Vivityยฎ๋Š” ๋ Œ์ฆˆ๋ฅผ ํ†ต๊ณผํ•˜๋Š” ๋น›์˜ ์—๋„ˆ์ง€๋ฅผ ๊ฑฐ์˜ ๋ชจ๋‘ ์ด์šฉํ•ฉ๋‹ˆ๋‹ค. AcrySof IQ Vivityยฎ IOL์˜ ๋ฏธ์„ธํ•œ surface transition element๋Š” ๋น›์˜ ํŒŒ๋ฉด์„ ๋Š˜์ด๊ณ  ์กฐ์ •ํ•˜์—ฌ ๊ธฐ๋Šฅ์  ๊ทผ๊ฑฐ๋ฆฌ๋ฅผ ํฌํ•จํ•œ ๋ชจ๋“  ๊ฑฐ๋ฆฌ์—์„œ์˜ ์‹œ๋ ฅ์„ ์ œ๊ณตํ•ด ๊ธฐ๋Šฅ์  ๊ทผ๊ฑฐ๋ฆฌ๋ฅผ ํฌํ•จํ•œ ๋ชจ๋“  ๊ฑฐ๋ฆฌ์—์„œ์˜ ์‹œ๋ ฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.1-4 

      ์ž„์ƒ์ ์œผ๋กœ ์ž„์ฆ๋œ ๋งค์šฐ ๋‚ฎ์€ ์‹œ๋ ฅ์ด์ƒ ๋ฐœ์ƒ ๋น„์œจ1-4

      ์–ด๋‘‘ํ•œ ๊ธธ์— ์ฃผํ–‰ ์ค‘์ธ ์ฐจ ๋Œ€์‹œ๋ณด๋“œ์— ํœด๋Œ€ํฐ์ด ์žฅ์ฐฉ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฏธ์ง€ ์ขŒ์ธก ์ƒ๋‹จ์— ํฐ์ƒ‰์œผ๋กœ โ€œmonofocalโ€์ด๋ผ๋Š” ํ…์ŠคํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
      ์–ด๋‘‘ํ•œ ๊ธธ์— ์ฃผํ–‰ ์ค‘์ธ ์ฐจ ๋Œ€์‹œ๋ณด๋“œ์— ํœด๋Œ€ํฐ์ด ์žฅ์ฐฉ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋ฏธ์ง€ ์ขŒ์ธก ์ƒ๋‹จ์— ํฐ์ƒ‰์œผ๋กœ โ€œAcrySof IQ Vivityโ€๋ผ๋Š” ํ…์ŠคํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
      ์•ผ๊ฐ„ ํ™œ๋™ ์‹œ๋ฎฌ๋ ˆ์ด์…˜

       

      AcrySof IQ Vivityยฎ IOL๋Š” ์šฐ์ˆ˜ํ•œ ์›๊ฑฐ๋ฆฌ, ์ค‘๊ฐ„๊ฑฐ๋ฆฌ,
      ๊ธฐ๋Šฅ์  ๊ทผ๊ฑฐ๋ฆฌ ์‹œ๋ ฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.3,4

      ์ปคํ”ผ ๋จธ์‹ ๊ณผ ๋‹ค๋ฅธ ์žฌ๋ฃŒ๋“ค์ด ์ง„์—ด๋˜์–ด ์žˆ๋Š” ์•ฝ๊ฐ„ ํ๋ฆฐ ๋“ฏํ•œ ์ปคํ”ผ์ˆ ์นด์šดํ„ฐ์˜ ๋ชจ์Šต์ด ๋ณด์ž…๋‹ˆ๋‹ค. ์นด์šดํ„ฐ์— ๋…ธํŠธ๋ถ์ด ์—ด๋ ค ์žˆ์œผ๋ฉฐ, ๋…ธํŠธ๋ถ ํ™”๋ฉด ์˜ค๋ฅธ์ชฝ์œผ๋กœ ์ปคํ”ผ์ปต์„ ๋“  ์†์ด ๋ณด์ž…๋‹ˆ๋‹ค. ์ด๋ฏธ์ง€ ์ขŒ์ธก ์ƒ๋‹จ์— ํฐ์ƒ‰์œผ๋กœ โ€œmonofocalโ€์ด๋ผ๋Š” ํ…์ŠคํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.
      ์ปคํ”ผ ๋จธ์‹ ๊ณผ ๋‹ค๋ฅธ ์žฌ๋ฃŒ๋“ค์ด ์ง„์—ด๋˜์–ด ์žˆ๋Š” ์„ ๋ช…ํ•œ ์ปคํ”ผ์ˆ ์นด์šดํ„ฐ์˜ ๋ชจ์Šต์ด ๋ณด์ž…๋‹ˆ๋‹ค. ์นด์šดํ„ฐ์— ๋…ธํŠธ๋ถ์ด ์—ด๋ ค ์žˆ์œผ๋ฉฐ, ๋…ธํŠธ๋ถ ํ™”๋ฉด ์˜ค๋ฅธ์ชฝ์œผ๋กœ ์ปคํ”ผ์ปต์„ ๋“  ์†์ด ๋ณด์ž…๋‹ˆ๋‹ค. ์ด๋ฏธ์ง€ ์ขŒ์ธก ์ƒ๋‹จ์— ํฐ์ƒ‰์œผ๋กœ โ€œAcrySof IQ Vivityโ€์ด๋ผ๋Š” ํ…์ŠคํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค.

       

      ์•ผ๊ฐ„ ํ™œ๋™ ์‹œ๋ฎฌ๋ ˆ์ด์…˜

       

      Surface Transition Elements๋Š” ๋น›์˜ ์—๋„ˆ์ง€ ๋ถ„์‚ฐ์— ์˜ํ–ฅ์„ ๋ฏธ์นฉ๋‹ˆ๋‹ค*

       

      Alcon๋งŒ์˜ ๊ณ ์œ ํ•œ wavefront-shaping ๋””์ž์ธ์œผ๋กœ monofocal๊ณผ ์œ ์‚ฌํ•œ ์ˆ˜์ค€์˜ ๋‚ฎ์€ ์‹œ๋ ฅ ์ด์ƒ์„ ์œ ๋ฐœํ•˜๋ฉฐ ์—ฐ์†๋œ ๊ฑฐ๋ฆฌ์—์„œ์˜ ์ดˆ์ ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.1-4
       

      AcrySof IQ Vivityยฎ IOL์˜ ๊ฒฝ์šฐ ๋น›์€ ๊ฐ ์ดˆ์ ๊ฑฐ๋ฆฌ๋ณ„๋กœ ๋‚˜๋ˆ„์–ด์ง€๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ์—ฐ์†๋œ ์ดˆ์ ๊ฑฐ๋ฆฌ์— ๊ฑธ์ณ์žˆ์Šต๋‹ˆ๋‹ค.5,13

      ๋„ค ๊ฐ€์ง€ ๋‹ค๋ฅธ IOL์˜ ์‹œ๋ ฅ ๋ฒ”์œ„๋ฅผ ๋‚˜ํƒ€๋‚ด๋Š” ๊ทธ๋ž˜ํ”ฝ. AcrySofยฎ IQ monofocal IOL์€ ์›๊ฑฐ๋ฆฌ ์‹œ๋ ฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. Symfony IOL์€ ์›๊ฑฐ๋ฆฌ, ์ค‘๊ฐ„๊ฑฐ๋ฆฌ, ๊ทผ๊ฑฐ๋ฆฌ๋ฅผ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. AT LARA IOL์€ ์›๊ฑฐ๋ฆฌ์™€ ์ค‘๊ฐ„๊ฑฐ๋ฆฌ์— ๋‘ ๊ฐœ์˜ ์ดˆ์ ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. AcrySof IQ Vivityยฎ IOL์€ ์›๊ฑฐ๋ฆฌ์—์„œ๋ถ€ํ„ฐ ๊ธฐ๋Šฅ์  ๊ทผ๊ฑฐ๋ฆฌ๊นŒ์ง€ ์—ฐ์†๋œ ์‹œ๋ ฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค.

      * photopic through-focus point spread function ์‹œ๋ฎฌ๋ ˆ์ด์…˜ ๊ฒฐ๊ณผ (๋น›์˜ ์„ธ๊ธฐ/์—๋„ˆ์ง€) โ€“ polychromatic.
      โ€  ์ƒํ‘œ๋Š” ํ•ด๋‹น ์†Œ์œ ์ž์˜ ๊ณ ์œ ํ•œ ์žฌ์‚ฐ์ž„.

      Defocus Curve๊ฐ€ ํŽธํ‰ํ•œ ๋ชจ์–‘์„ ๋„๊ณ  ์žˆ๋Š” AcrySof IQ Vivityยฎ IOL์€ ๊ตด์ ˆ ๋ชฉํ‘œ ๋‹ฌ์„ฑ ์‹ ๋ขฐ๋„๊ฐ€ ๋” ๋†’์Šต๋‹ˆ๋‹ค.3

        6-Month Binocular Distance Corrected Visual Acuity3

        ๋ณธ Defocus curve ๊ทธ๋ž˜ํ”„๋Š” AcrySof IQ Vivityยฎ์˜ defocus ๋ฒ”์œ„๊ฐ€ AcrySofยฎ IQ monofocal๊ณผ ์œ ์‚ฌํ•จ์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ๋ณธ ๊ทธ๋ž˜ํ”„์˜ ์ผ๋ถ€๋ถ„์ด ํ•˜์ด๋ผ์ดํŠธ ๋˜์–ด Vivityยฎ ํ™˜์ž๋“ค์ด ยฑ0.5D ์ •๋„ ๊ตด์ ˆ ๋ชฉํ‘œ์—์„œ ๋ฒ—์–ด๋‚œ ์ƒํ™ฉ์—์„œ๋„ 20/20(0 logMAR)์˜ ์‹œ๋ ฅ ๋‹ฌ์„ฑ์ด ๊ฐ€๋Šฅํ•จ์„ ๊ฐ•์กฐํ•ฉ๋‹ˆ๋‹ค.

        ๊ตด์ ˆ ๋ชฉํ‘œ๋ฅผ +/- 0.5D ๊ฐ€๋Ÿ‰ ๋ฒ—์–ด๋‚˜๋„ ํ™˜์ž ์‹œ๋ ฅ์ด 20/20์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

         

         

         

        * ์ „ํ–ฅ์  ๋ฌด์ž‘์œ„ ๋Œ€์กฐ๊ตฐ ์ž„์ƒ ์—ฐ๊ตฌ๋ฅผ ํ†ตํ•˜ ๋ฐ์ดํ„ฐ. ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” 106๋ช… ํ”ผํ—˜์ž์— AcrySof IQ Vivityยฎ๋ฅผ ์–‘์•ˆ์— ์‚ฝ์ž…ํ•˜๊ณ , 111๋ช…์—๋Š” AcrySofยฎ IQ monofocal IOL๋ฅผ ์‚ฝ์ž…. ์ปดํ“จํ„ฐ ๊ธฐ๋ฐ˜์˜ ์‹œ๋ ฅ ํ‰๊ฐ€ ์‹œ์Šคํ…œ ์‚ฌ์šฉ.

        6-Month Binocular Distance Corrected Visual Acuity3

        ๋ณธ Defocus curve ๊ทธ๋ž˜ํ”„๋Š” AcrySof IQ Vivityยฎ์˜ defocus ๋ฒ”์œ„๊ฐ€ AcrySofยฎ IQ monofocal๊ณผ ์œ ์‚ฌํ•จ์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ๋ณธ ๊ทธ๋ž˜ํ”„์˜ ์ผ๋ถ€๋ถ„์ด ํ•˜์ด๋ผ์ดํŠธ ๋˜์–ด Vivityยฎ ํ™˜์ž๋“ค์ด ์›๊ฑฐ๋ฆฌ์—์„œ 50cm๊นŒ์ง€ ๊ฑฐ๋ฆฌ์—์„œ ์—ฐ์†๋œ ์‹œ๋ ฅ์„ ๊ฒฝํ—˜ํ•  ์ˆ˜ ์žˆ์Œ์„ ๊ฐ•์กฐํ•ฉ๋‹ˆ๋‹ค.

        AcrySof IQ Vivityยฎ IOL ํ™˜์ž๋“ค์€ ๋จผ ๊ฑฐ๋ฆฌ์—์„œ๋ถ€ํ„ฐ 50cm ๊ฑฐ๋ฆฌ๊นŒ์ง€ ์—ฐ์†์ ์œผ๋กœ ํ™•์žฅ๋œ ์‹œ๋ ฅ์„ ๊ฒฝํ—˜ํ•ฉ๋‹ˆ๋‹ค.

        ์‚ฌ์šฉ์„ค๋ช…์„œ (IFU)

         

        ์ ์‘์ฆ๊ณผ ๊ธˆ๊ธฐ, ๊ฒฝ๊ณ  ๋“ฑ์˜ ์ „์ฒด ๋ชฉ๋ก์„ ํ™•์ธํ•˜๋ ค๋ฉด ifu.alcon.com ์›น์‚ฌ์ดํŠธ์— ๋ฐฉ๋ฌธํ•ด์„œ ํ•ด๋‹น ์ œํ’ˆ์˜ ์‚ฌ์šฉ์„ค๋ช…์„œ๋ฅผ ์ฐธ์กฐํ•˜์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.

        Alcon Experience Academy

         

        ์—…๊ณ„ ์ „๋ฌธ๊ฐ€๋“ค์ด ์ž‘์„ฑํ•œ ๊ด€๋ จ ๊ต์œก์ž๋ฃŒ๋ฅผ ์ด์šฉํ•˜์‹œ๋ ค๋ฉด

        References

        1. AcrySof IQ Vivityยฎ Extended Vision IOL Directions for Use.
        2. Alcon Data on File. US Patent 9968440 B2. 15 May 2018.
        3. Bala C, et al. Multi-country clinical outcomes of a new nondiffractive presbyopia-correcting intraocular lens. J Cataract Refract Surg. 2021: Ahead of print. doi:10.1097/j.jcrs.0000000000000712
        4. Alcon Data on File. TDOC-0055576. 23-Jul-2019
        5. Alcon Data on File, TDOC-0056718. 18 Jun 2019.
        6. Ligabue E, et al. ACRYSOF IQ VIVITY: Natural vision at a range of distances provided by a novel optical technology. Cataract & Refractive Surgery Today. April 2020.
        7. Alcon Data on File. A02062-REP-043696, Optical Evaluations of Alcon Vivityยฎ, Symfony*, and Zeiss* AT LARA* IOLs.
        8. Lawless M. Insight news. โ€œAn IOL to change the cataract surgery paradigm?โ€ available at โ€œhttps://insightnews.com.au/an-iol-to-change-the-cataract-surgery-paradigm/โ€. Accessed 17 Jul 2020.
        9. Ike K. Ahmed, et al. The Vivity Extended Depth of Focus IOL: Our Clinical Experience. Cataract & Refractive Surgery Today. February 2021//
        10. Braga-Mele R, et al. Multifocal intraocular lenses: relative indications and contraindications for implantation. J Cataract Refract Surg.โ€ฏ2014;40(2):313-322.
        11. Gundersen KG, et al. Retreatments after multifocal intraocular lens implantation: an analysis. Clin Ophthalmol. 2016:10;365โ€“371.
        12. Zvornicanin J, et al. Premium intraocular lenses: The past, present and future. J Curr Ophthalmol.โ€ฏ2018;30(4):287-296.
        13. Alcon Internal Memo, September 2020. REF-12576

         

        ์ ์‘์ฆ๊ณผ ๊ธˆ๊ธฐ, ๊ฒฝ๊ณ  ๋“ฑ์„ ํ™•์ธํ•˜๋ ค๋ฉด, ๊ด€๋ จ ์ œํ’ˆ์˜ ์‚ฌ์šฉ์„ค๋ช…์„œ๋ฅผ ์ฐธ์กฐํ•˜์„ธ์š”.

        ์ด ์ œํ’ˆ์€ '์˜๋ฃŒ๊ธฐ๊ธฐ'์ด๋ฉฐ, '์‚ฌ์šฉ์ƒ์˜ ์ฃผ์˜์‚ฌํ•ญ'๊ณผ '์‚ฌ์šฉ๋ฐฉ๋ฒ•'์„ ์ž˜ ์ฝ๊ณ  ์‚ฌ์šฉํ•˜์‹ญ์‹œ์˜ค
        DFT015 Extended Vision IOL ๋‹ค์ดˆ์ ์ธ๊ณต์ˆ˜์ •์ฒด, ํ—ˆ๊ฐ€๋ฒˆํ˜ธ: ์ˆ˜ํ—ˆ 20-178ํ˜ธ
        DFT515์™ธ 2๊ฑด Extended Vision IOL ๋‹ค์ดˆ์ ์ธ๊ณต์ˆ˜์ •์ฒด, ํ—ˆ๊ฐ€๋ฒˆํ˜ธ: ์ˆ˜ํ—ˆ 21-63ํ˜ธ