| 摘要 |
<p>Abstract of the Disclosure: A hand-washing system for washing fingernail beds and cuticular regions of human fingers and thumbs (collectively "digits"). The hand-washing system includes a work enclosure for containing ones of the digits and a high-velocity, high-flow water spray during a washing operation. The work enclosure defines an interior space, part of which defines an energy-dissipation region that, during use, provides a water reservoir for dissipating energy in the high-velocity, high flow water spray. The work enclosure includes a high-energy spray nozzle and a digit portal sized to receive the four fingers of one hand simultaneously in closed-fingered, upwardly-curled configuration. A mixing valve may be provided to allow a user to adjust the temperature of the water during washing. A quick-disconnect fluid-coupling assembly may also be provided and be used to quickly select between work enclosures of differing size. . 164 108 C2 -160 128--' 148 144-' 208- 24,- 148--20 K- --1 104 132 140 -120 208-- 204,,, 0 -208 - -------- 200 r' 152B 228 224: ~ 220 - - - - -- - - - : -- - - - - - - - -------- 2216A</p> |
