The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 14, 1995
Filed:
Jun. 03, 1994
Shinji Ohmori, Okayama, JP;
Kazumi Ogata, Toyonaka, JP;
Hideki Tsuruoka, Kawanishi, JP;
Takahiro Sakaue, Itami, JP;
Senju Pharmaceutical Co., Ltd., Osaka, JP;
Abstract
This invention relates to an intraocular irrigating composition containing a compound of the following formula or a pharmacologically acceptable salt thereof ##STR1## wherein R.sub.1 and R.sub.2 are the same or different and each represents a hydrogen atom or a methyl group. The glutathione derivative contained in the intraocular irrigating solution of this invention is not only effective in protecting the intraocular tissues on the occasion of ophthalmic surgery but effectively inhibits precipitation of the calcium contained. Therefore, the intraocular irrigating solution of this invention is very stable and can be used with advantage in various kinds of ophthalmic surgery such as cataract surgery and transplantation of the cornea, iris and vitreous body.