METHOD FOR PREVENTING RETINAL EDEMA AND TRACTION IN MACULAR ZONE WHEN APPLYING TRANSPUPILLARY DIODE LASER THERAPY TO PARACENTRAL CHOROID TUMORS Russian patent published in 2004 - IPC

Abstract RU 2238068 C1

FIELD: medicine.

SUBSTANCE: method involves applying barrier-type isolating argon laser-mediated retina coagulation taking part so that two laser coagulate rows are arranged in chess-board order between the tumor and macular zone as an arc turned with its concave portion 2-3 mm far from tumor boundary with spot diameter being equal to 500 mcm, power of 200-400 mW, exposure time of 0.1-0.15 s, wavelength of 512 nm.

EFFECT: retained vision function; reduced risk of traumatic complications.

1 dwg

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RU 2 238 068 C1

Authors

Magaramov D.A.

Jarovoj A.A.

Bulgakova E.S.

Dates

2004-10-20Published

2003-03-18Filed