Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Expandable assembly for cardiac lead fixation










Image Number 4 for United States Patent #8126571.

A cardiac lead includes a lead body that defines a passage, a conductive element that extends through the passage, and a fixation assembly. The fixation assembly includes a threaded member threadably engaged with the conductive element such that rotation of the threaded member causes the threaded member to translate longitudinally relative to the conductive element. A fixation element has a first end coupled to the threaded member and a second end coupled to a fixed location. A resilient membrane extends over the fixation element such that rotation of the threaded member affects the resilient membrane radially with respect to the conductive element.








 
 
  Recently Added Patents
5-lipoxygenase-activating protein (FLAP) inhibitors
Upper surface of a skateboard deck
Method and apparatus for sharing virtual workspaces
Digital broadcast receiver and method for processing caption thereof
Security patch update processor
Method of stimulating tissue healing
Consistent retention and disposition of managed content and associated metadata
  Randomly Featured Patents
Over the counter medicinal container with surface ornamentation
Terminal with card edge locking provisions
Surgical fastener-applying apparatuses with sequential firing
Segmented video coding and decoding method and system
Technique for sensing the state of a magneto-resistive random access memory
Chip resistor and method of manufacturing a chip resistor
Polishing pads and methods relating thereto
Sub-nanosecond passively q-switched microchip laser system
Methods of forming semiconductor devices
Grinding wheel system