Vessel inspection apparatus and methods

US8834954B2 · kind B2 · utility

Assignee

• SIO2 MEDICAL PRODUCTS, LLC · US

Inventors

• John T. Felts · Alameda, US
• Thomas E. Fisk · Midland, US
• Robert S. Abrams · Albany, US
• John Ferguson · Auburn, US
• Jonathan R. Freedman · Auburn, US
• Robert J. Pangborn · Harbor Springs, US
• Peter J. Sagona · Pottstown, US

Key dates

• Filing date: Jul 12, 2013
• Grant date: Sep 16, 2014
• Expiry date: Jul 12, 2033

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/1383
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

Methods for processing a vessel, for example to provide a gas barrier or lubricity, are disclosed. First and second PECVD or other vessel processing stations or devices and a vessel holder comprising a vessel port are provided. An opening of the vessel can be seated on the vessel port. The interior surface of the seated vessel can be processed via the vessel port by the first and second processing stations or devices. Vessel barrier, lubricity and hydrophobic coatings and coated vessels, for example syringes and medical sample collection tubes are disclosed. A vessel processing system and vessel inspection apparatus and methods are also disclosed.