Abstract: A method and apparatus for controlling coating material deposition on to a medical device. Images of material drops in flight are captured and an average single drop volume value is calculated by conversion of the captured drop images to a volume measurement. The average single drop volume value is used to calculate a total number of drops necessary to apply a desired amount of coating. Alternately, material is applied and the amount of material deposited is accumulated and adjustments are made to deposit only a desired amount of coating material. A drop volume is determined for either every drop or a sampling of drops as the drops are being applied. Adjustments to the coating process include changing drop size and changing a number of drops to be deposited.

Abstract: A method for automated cell processing is provided, including receiving at least one tissue containing a multiplicity of cells belonging to multiple cell types, and automatically increasing both the proportion of cells of at least one of said multiple cell types as compared with at least another of said multiple cell types and the absolute number of cells of said at least one of said multiple cell types. Other embodiments are also described.

Abstract: A method and apparatus for controlling coating material deposition on to a medical device. Images of material drops in flight are captured and an average single drop volume value is calculated by conversion of the captured drop images to a volume measurement. The average single drop volume value is used to calculate a total number of drops necessary to apply a desired amount of coating. Alternately, material is applied and the amount of material deposited is accumulated and adjustments are made to deposit only a desired amount of coating material. A drop volume is determined for either every drop or a sampling of drops as the drops are being applied. Adjustments to the coating process include changing drop size and changing a number of drops to be deposited.

Abstract: A method and apparatus for controlling coating material deposition on to a medical device. Images of material drops in flight are captured and an average single drop volume value is calculated by conversion of the captured drop images to a volume measurement. The average single drop volume value is used to calculate a total number of drops necessary to apply a desired amount of coating. Alternately, material is applied and the amount of material deposited is accumulated and adjustments are made to deposit only a desired amount of coating material. A drop volume is determined for either every drop or a sampling of drops as the drops are being applied. Adjustments to the coating process include changing drop size and changing a number of drops to be deposited.

Abstract: A method and device, for use in an operating theater just prior to implantation, for selectively applying a medical coating to an implantable medical device. Disclosed is a device for use with a stent deployed on a catheter balloon configured to apply a medical coating of a desired thickness to the surface of the stent only. A drop-on-demand inkjet printing system in association with an optical scanning device is described. The device is further configured to apply a plurality of layered coats, each layered coat being of a different coating material, and if appropriate, different thickness and to coat a portion of the medical device as a function of its geometric configuration. The coating is applied by moving an applicator over the device in a path that is independent of the deposited coating pattern.

Abstract: A system for lighting a stent, i.e., providing an illumination source, to facilitate the capturing of an image of the stent. The lighting is provided so that an image capturing device, e.g., a digital camera or system, will capture an image that distinctly shows the difference between the stent and any surface upon which the stent is mounted, in addition to sharply defining the edges of the stent struts.

Abstract: A system for lighting a stent, i.e., providing an illumination source, to facilitate the capturing of an image of the stent. The lighting is provided so that an image capturing device, e.g., a digital camera or system, will capture an image that distinctly shows the difference between the stent and any surface upon which the stent is mounted, in addition to sharply defining the edges of the stent struts.

Abstract: A method and apparatus for controlling coating material deposition on to a medical device. Images of material drops in flight are captured and an average single drop volume value is calculated by conversion of the captured drop images to a volume measurement. The average single drop volume value is used to calculate a total number of drops necessary to apply a desired amount of coating. Alternately, material is applied and the amount of material deposited is accumulated and adjustments are made to deposit only a desired amount of coating material. A drop volume is determined for either every drop or a sampling of drops as the drops are being applied. Adjustments to the coating process include changing drop size and changing a number of drops to be deposited.

Abstract: A method and device, for use in an operating theater just prior to implantation, for selectively applying a medical coating to an implantable medical device. Disclosed is a device for use with a stent deployed on a catheter balloon configured to apply a medical coating of a desired thickness to the surface of the stent only. A drop-on-demand inkjet printing system in association with an optical scanning device is described. The device is further configured to apply a plurality of layered coats, each layered coat being of a different coating material, and if appropriate, different thickness and to coat a portion of the medical device as a function of its geometric configuration. The coating is applied by moving an applicator over the device in a path that is independent of the deposited coating pattern.