Abstract: Methods and systems for sorting particles are provided. Methods and systems for sorting cell beads are provided. In some cases, cell beads may be sorted from particles unoccupied with cell derivatives. In some cases, singularly occupied cell beads may be sorted from unoccupied particles and multiply occupied cell beads.

Abstract: Methods and systems for sorting particles are provided. Methods and systems for sorting cell beads are provided. In some cases, cell beads may be sorted from particles unoccupied with cell derivatives. In some cases, singularly occupied cell beads may be sorted from unoccupied particles and multiply occupied cell beads.

Abstract: Methods and systems for sorting particles are provided. Methods and systems for sorting cell beads are provided. In some cases, cell beads may be sorted from particles unoccupied with cell derivatives. In some cases, singularly occupied cell beads may be sorted from unoccupied particles and multiply occupied cell beads.

Abstract: Methods and systems for sorting droplets are provided. In some cases, occupied droplets may be sorted from unoccupied droplets. In some cases, singularly occupied droplets may be sorted from unoccupied droplets and multiply occupied droplets. Methods and systems for sorting cell beads are provided. In some cases, cell beads may be sorted from particles unoccupied with cell derivatives. In some cases, singularly occupied cell beads may be sorted from unoccupied particles and multiply occupied cell beads. Methods and systems for selectively polymerizing droplets based on occupancy and size of the droplets are provided.

Abstract: Methods and systems for sorting droplets are provided. In some cases, occupied droplets may be sorted from unoccupied droplets. In some cases, singularly occupied droplets may be sorted from unoccupied droplets and multiply occupied droplets. Methods and systems for sorting cell beads are provided. In some cases, cell beads may be sorted from particles unoccupied with cell derivatives. In some cases, singularly occupied cell beads may be sorted from unoccupied particles and multiply occupied cell beads. Methods and systems for selectively polymerizing droplets based on occupancy and size of the droplets are provided.

Abstract: Methods and systems for sorting droplets are provided. In some cases, occupied droplets may be sorted from unoccupied droplets. In some cases, singularly occupied droplets may be sorted from unoccupied droplets and multiply occupied droplets. Methods and systems for sorting cell beads are provided. In some cases, cell beads may be sorted from particles unoccupied with cell derivatives. In some cases, singularly occupied cell beads may be sorted from unoccupied particles and multiply occupied cell beads. Methods and systems for selectively polymerizing droplets based on occupancy and size of the droplets are provided.

Abstract: A subcutaneous, venous catheter is provided in conjunction with a method of installation in hemodialysis treatments. The catheter has an implantable hub attached to a first end of the primary lumen. An anchoring back plate is pivottably secured to the catheter hub and surgically anchored to underlying musculature. Once the device is implanted, the hub can be arcuately translated underneath the skin by applying gentle pressure to either side of the hub. To reduce fluid stagnation within and around the lumen, a series of piezo-electric elements are integrated therein. A vibration processor is electrically connected to the piezo-electric elements such that the initiation of electrical current by the vibration processor results in contraction of the piezo-electric elements. Expansion and contraction of these elements propagates low-energy acoustic waves through the lumen, agitating liquid contained therein and improving flow of same through the catheter lumen.

Abstract: A method is provided for protecting a medical instrument and other articles adapted to be inserted into and removed for re-use from a human or animal body. A temporary coating of an oxidation-resistant material is applied to the instrument or part thereof to protect the instrument or part thereof over at least one sterilizing or disinfecting cycle.

Abstract: An Internet enabled, business-to-business computerized transaction system is disclosed in its preferred embodiment for use in providing rental car services for high volume users and comprises an Internet web portal through which the high volume user may access a plurality of service providers including an integrated business computer network for at least one rental vehicle service provider with that integrated business computer network also providing the same internet capability and connectivity to its employees. The rental vehicle services provider computer network is configured to interconnect a geographically diverse plurality of branch offices, cataloguing their available rental vehicles and schedules for same as well as handling all transactional data relating to its business, and does so with a centrally programmed service provider computer programmed to allow for a GUI web based internet browser connection, thereby enabling employees as well as customers with the same advantages.

Abstract: A method is provided for protecting a medical instrument and other articles adapted to be inserted into and removed for re-use from a human or animal body. A temporary coating of an oxidation-resistant material is applied to the instrument or part thereof to protect the instrument or part thereof over at least one sterilizing or disinfecting cycle.

Abstract: The present invention relates to 3'-azido purine nucleosides and their use in medical therapy, particularly for the treatment of human immunodeficiency virus and hepatitis B virus infections, to methods for their preparation and to compositions containing them.