SEALANT APPLICATOR TIP AND APPLICATION METHOD

摘要

Multipurpose fluid applicators and applicator tips (10) particularly suitabl e for surgical purposes, are disclosed. The applicators and applicator tips (1 0) are specifically designed for dispensing various combinations of sterile pressurized gas, suction, irrigation and sealant agents (18, 20) including a mixed liquid sealant agent (22). Preferred embodiments employ a dual-acting valve (30) selectively to control the flow of gas or suction which valve (30 ) is capable of simultaneously varying flow from a source and the venting of that flow to atmosphere.