DUAL CHAMBER CARTRIDGE DISPENSING SYSTEM FOR DENTAL MATERIAL

摘要

A dispensing system (20) for dental material made of two components has a dual chamber cartridge (24) that releasably connects to an applicator (22). The chambers of the cartridge are located in an over-under orientation relative to the user's grip on the applicator, enabling the system to be especially useful for placing dental material in regions of the patient's oral cavity that are difficult to access. Certain embodiments of the invention include a static mixing assembly (26) having a swivelable cannula, and an exit conduit (78) of the mixing assembly is optionally curved along its length.