| Mynosys Cellular Devices, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20110071524 | OPHTHALMIC SURGICAL DEVICE FOR CAPSULOTOMY - A surgical device and procedure are provided for performing microsurgery, including a capsulotomy of a lens capsule of an eye. The device has an elastically deformable cutting element mounted within an elastomeric suction cup. The suction cup is attached to an arm for manipulating the device. The device can be inserted into the anterior chamber of the eye, through a corneal incision, to cut a piece from the anterior portion of the lens capsule of the eye. The device is secured against the lens capsule using suction applied by one or more suction elements. The device is then removed from the eye, with the cut piece of membrane retained within the device by suction. | 03-24-2011 |
| 20100262174 | Microsurgery for Treatment of Glaucoma - Surgical procedures and devices are used for treating medical conditions in the eye such as glaucoma. In particular, access to Schlemm's canal in the eye is obtained by cutting through a portion of the sclera to expose the canal. This incision may be made using a fixture that guides a microknife to make a precise cut. A catheter containing a knife may then be placed within Schlemm's canal, and the knife can be actuated to a position outside the catheter to allow an incision to be made. This incision may be made through the wall of the canal and into the surrounding trabecular meshwork, thereby improving the drainage of the aqueous humor from the eye and lowering the intraocular pressure. | 10-14-2010 |
| 20100234864 | Three-Dimensional Cutting Instrument - A cutting instrument includes a blade and a cutting edge that is curved in a direction having a vector component that is transverse to a cutting direction of the instrument, thereby forming a three-dimensional cutting edge. In use, this structure allows the cutting instrument to be drawn across tissue, without necessarily rotating, and separate a strip from the tissue. Various geometries for the cutting instrument can be created by forming a planar blade, heating the blade, and then plastically deforming the blade around a mandrel to achieve the desired three-dimensional geometry. | 09-16-2010 |
| 20100185222 | Vacuum-Assisted Microscale Cutting Device - A vacuum-assisted microscale cutting instrument applies a vacuum pressure to pull an area of tissue towards a microknife. The cutting instrument can be configured to make one or more stabbing cuts or a slicing cut, and the housing of the instrument is shaped to address any of a variety of tissue geometries to allow a vacuum seal to be created therewith. To achieve a consistent cut depth in the tissue, a depth stop may be used to prevent the knife from cutting deeper than a predetermined depth. | 07-22-2010 |
| 20090177217 | MICROSURGICAL CUTTING INSTRUMENTS - The present invention relates to methods and apparatus for self-sharpening micro surgical blades, knives and assemblies. | 07-09-2009 |
