Resources Contact Us Home
Micro-abrasion device

Image Number 3 for United States Patent #7241208.

A micro-abrasion device includes a base station, a handpiece configured to spray a powder onto skin, a flexible supply pipe configured to supply powder from the base station to the handpiece, a flexible return pipe configured to return powder from the handpiece to the base station, a first reservoir containing a powder to be supplied to the handpiece via the flexible supply pipe and a first reservoir endpiece initially closed by a puncturable seal, and a second reservoir configured to collect powder returning via the flexible return pipe. The first reservoir and the second reservoir are assembled together and mounted onto the base station during use. Once mounted, the seal is punctured. Preferably the first and second reservoirs are configured so that they cannot be interchangeably mounted on the base station. This prevents reuse of the collected used powder in the second reservoir.

  Recently Added Patents
Light-emitting diode devices
Denial of service (DoS) attack prevention through random access channel resource reallocation
Flexible pouch
Formation of an optical waveguide
Superagonistic anti-CD28 antibodies
Compounds and compositions for treating chemical warfare agent-induced injuries
Binary-to-gray converting circuits and gray code counter including the same
  Randomly Featured Patents
Apparatus for winding a reel of film
Buckle assembly
Environmentally safe work platform
Method of dynamic control of the focusing of a signal pre-equalized by time reversal
Utilization-based power management of a clocked device
Imaging apparatus and correction method of image data
Header tank of heat exchanger
Process for the production of ethylene
Apparatus, method and computer program product for tracking information in an electric grid