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Surgery > Means For Introducing Or Removing Material From Body For Therapeutic Purposes (e.g., Medicating, Irrigating, Aspirating, Etc.) > Treating Material Introduced Into Or Removed From Body Orifice, Or Inserted Or Removed Subcutaneously Other Than By Diffusing Through Skin > Material Introduced Or Removed Through Conduit, Holder, Or Implantable Reservoir Inserted In Body > Conduit With Self-propelled Or Remote Control Means > Having Remote Control For Applying Light, Electricity, Or Heat To Alter Conduit Shape (e.g., Shape Memory Alloy, Etc.) Having Remote Control For Applying Light, Electricity, Or Heat To Alter Conduit Shape (e.g., Shape Memory Alloy, Etc.)Having Remote Control For Applying Light, Electricity, Or Heat To Alter Conduit Shape (e.g., Shape Memory Alloy, Etc.) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.11/23/06 - 20060264821 - Catheter for treatment of total occlusions and methods for manufacture and use of the catheter A catheter for treatment of chronic total occlusions includes an occlusion breach device, a catheter body made of a temperature-dependent softening, shape-memory, thermoplastic polymer having a first flexible state and a second stiff state. The catheter body has a heat transfer conduit and a conduit for slidably receiving the breach ... 03/30/06 - 20060069346 - Catheter with controllable stiffness and method for operating a selective stiffening catheter A method and device for treating a Chronic Total Occlusion provides a controllable stiffness catheter with a shaft having a stiffness sheath and an access lumen. The device has a stiffness device in a stiff state below a given temperature and in a soft state above the temperature, a temperature-changing ... 03/23/06 - 20060064055 - Steerable devices The present invention provides steerable devices, such as catheters, having length, a proximal end, and a distal end that includes at least one shape memory structure incorporated into the device and configured such that graded or stepped bending of the shape memory structure may be achieved by variably heating the ... ### FreshPatents.com Support |