Details for Patent: 6,395,294
Summary for Patent: 6,395,294
| Title: | Method of visualization of the vitreous during vitrectomy |
| Abstract: | A composition for rendering a vitreous cavity visible during a surgical procedure to alleviate a structural disorder caused by the vitreous in an eye, and a method of using the composition. The composition is a vitreous delineating agent that is translucent, opaque or semi-opaque and is in a formulation that may be a solution, a suspension or an emulsion. The agent may be a liposome or microsphere that may additionally contain a therapeutic agent. In use, the agent marks or delineates the vitreous cavity, allowing a surgeon to clearly visualize the entire cavity. Use of the method improves accuracy of a vitrectomy and thus prevents suboptimal outcomes or the need for repeated procedures. |
| Inventor(s): | Gholam A. Peyman |
| Assignee: | Alcon Inc |
| Application Number: | US09/482,779 |
|
Patent Claim Types: see list of patent claims | Use; Composition; Formulation; Dosage form; |
Drugs Protected by US Patent 6,395,294
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
