Patent ID: 7232444
Filing Date: 2007-06-19
Classification: A61B

Abstract:
1. A canister rack system for a microdermabrasion machine comprising: a canister rack having a base with bores through the base forming conduits for crystal passage through the canister rack, to a microdermabrasion machine; a pair of canisters mountable upon the canister rack, including a supply canister and a storage canister, wherein the supply canister has a feeding conduit for the exit of crystal from the supply canister, wherein the storage canister has a return conduit and a filtered conduit; wherein the canister rack bores forming conduits are formed at the base which is the interface between the canister rack and pair of canisters, so that the conduits from the storage canister and supply canister meet with their respective conduits formed in the canister rack to form an airtight seal; a horizontal locking pin protruding from one of either the canister rack or each of the canisters, locking into a pair of horizontal slots formed in the other of the canister rack or each of the canisters; a vertical locking pin protruding from the base of the canister rack locking into a slot formed in each canister; a latch attaching each canister to the canister rack.