Patent application number | Description | Published |
20090291502 | GENE INJECTION APPARATUS AND GENE INJECTION METHOD - A gene injection apparatus for injecting a gene into a cell held on a substrate, includes a needle unit. The needle unit includes a fine needle to be inserted into the cell immersed in a culture medium in which the gene is dispersed, and a flexible support part configured to hold the fine needle, the flexible support part being flexing when the fine needle is pressed onto the substrate. The gene injection apparatus further includes a drive unit configured to push down the flexible support part toward the substrate, further from a position where a tip of the fine needle contacts the substrate. | 11-26-2009 |
20100248339 | TIP DRIVE APPARATUS - A tip, drive apparatus is capable to moving a tip unit toward an object, while holding the tip unit at a prescribed angle. The tip unit is formed on a support unit having flexibility and directed to the object at the prescribed angle. The tip drive apparatus includes a needle having a shaft to which the support unit on which the tip unit is formed, and an adaptor configured to hold the needle, enabling the needle to be replaced by another. The adaptor is configured to be able to change a positional relation with respect to the main unit of the tip drive apparatus, while the needle is being attached. | 09-30-2010 |
20100248340 | NEEDLE - A needle designed to be manipulated on a single cell includes a cantilever tip including a support unit and a tip unit formed at a prescribed angle to the support unit, and a shaft connected to the cantilever tip. The needle is attachable, via at least the shaft, to a tip drive apparatus capable of moving the tip unit in a prescribed direction. | 09-30-2010 |
20100248341 | TIP DRIVE APPARATUS - A tip drive apparatus includes a shaft to which a support unit on which a tip unit is formed, and a main unit configured to move the shaft, thereby to move the tip unit toward an object while remaining held at a prescribed angle. The shaft is arranged to meet four requirements including a first requirement of being prevented from contacting a condenser lens of an inverted microscope to which the main unit is attached, a second requirement of providing a region in which a distal end of the support unit is recognized, a third requirement of being prevented from contacting a sidewall of a dish for holding the object, and a fourth requirement of providing a region in which the dish moves relative to the tip unit. | 09-30-2010 |
20100248342 | TIP DRIVE APPARATUS AND CANTILEVER TIP - A tip drive apparatus is capable to moving a tip unit toward an object, while holding the tip unit at a prescribed angle. The tip unit is formed on a support unit having flexibility and directed to the object at the prescribed angle. The tip unit includes a contact side in a cross section including the distal end of the support unit and extending in the direction the support unit extends, the contact side configured to contact, at one part at least, the object, and to apply a prescribed pressure to the object. The tip unit further includes a first region including the contact side, and a second region continuous to the support unit. | 09-30-2010 |
20100250006 | TIP DRIVE APPARATUS - A tip drive apparatus is capable to moving a tip unit toward an object, while holding the tip unit at a prescribed angle. The tip unit is formed on a support unit having flexibility and directed to the object at the prescribed angle. The tip drive apparatus includes a main unit configured to move the tip unit toward the object, while holding the tip unit at the prescribed angle, an operation module configured to instruct that the tip unit be moved, and an attachment member extending from the main unit and configured to be secured to a condenser lens of an inverted microscope. | 09-30-2010 |