METHOD OF PHOTODYNAMIC THERAPY OF MALIGNANT GROWTHS Russian patent published in 2012 - IPC A61N5/06 A61K31/409 A61K35/74 A61K36/02 A61P35/00 

Abstract RU 2455039 C1

FIELD: medicine.

SUBSTANCE: invention concerns medicine, oncology, and is applicable for photodynamic therapy of malignant growths. That is ensured by photodynamic therapy. For this purpose, a photosensitiser is introduced in suppositories through rectum. The photosensitiser is presented by mixed chlorine derivatives and spirulina platensis with added excipient for suppositories. The suppository ingredients are taken in the following proportions, wt %: chlorine derivatives -0.1-0.4; spirulina platensis -3-4.5; excipient - 95.1-96.9. The new grown is exposed to light at wave length corresponding to a maximum absorption of chlorine derivatives.

EFFECT: method enables higher clinical effectiveness, eliminated disadvantage of the invasive introduction.

7 cl; 2 ex

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RU 2 455 039 C1

Authors

Borisov Viktor Aleksandrovich

Ponomarev Gelij Vasil'Evich

Dates

2012-07-10Published

2011-03-14Filed