| 摘要 |
<p>An applicator (10) is provided for dispensing a first, and second protein solution to form a biological adhesive where the solutions can be deflected during dispensing for the adhesive to cover a broad or limited area. The applicator (10) includes a housing (12) having a housing head (14) for enclosing therein a first reservoir (36) containing a first component, and a second reservoir (38) containing a second component. The housing (12) further includes an elongated body portion (16) defining a longitudinal axis for enclosing therein a conduit assembly (34) having a first, a second (58) conduit in communication with the first (36) and second (38) reservoir, respectively. An activator assembly (22) is provided which includes an activator (24), and a ratchet mechanism (73) for compressing or pressurizing the reservoirs within the housing (12) to dispense the biological solutions into the conduits (58). A deflection assembly (26) is further provided having a deflection member (18) capable of longitudinal movement for obstructing, and un-obstructing the solution spray as it is dispensed from the applicator (10).</p> |
