Resources Contact Us Home
Lu; Ifung
Skokie, IL
No. of patents:

Patent Number Title Of Patent Date Issued
8211114 Medical instrument having a medical snare July 3, 2012
A medical instrument including a resiliently flexible first elongate member and a resiliently flexible second elongate member. The first elongate member has a first proximal end portion and a first distal portion. The second elongate member has a second proximal end portion and a sec
7959642 Medical instrument having a needle knife June 14, 2011
A medical instrument includes a flexible sheath, a pivot base, a medical needle knife base, a medical needle knife, and a handpiece. The flexible sheath has a distal sheath portion insertable within a patient and has a proximal sheath portion. The pivot base is attached to the distal she
7927327 Medical instrument having an articulatable end effector April 19, 2011
A medical instrument includes a flexible tube, a distal member, a flexible end-effector activation wire, a proximal member, and a flexible first cable. The distal member is connected to the distal tube portion. The activation wire is positioned within the tube. The proximal member is
7837620 Medical tubular assembly November 23, 2010
A medical tubular assembly includes four medical coilpipes together having a distal end portion insertable into a patient. The four medical coilpipes include a central coilpipe and three peripheral coilpipes disposed outward of the central coilpipe. The four medical coilpipes are wou
7833223 Tri-bending sphinctertome November 16, 2010
Disclosed herein are devices and methods for forming multidirectional cuts in tissue. The tissue cutting devices disclosed herein generally include a flexible elongate member with at least first, second, and third wires that are at least partially constrained within or along a portion of
7758593 Medical instrument handle and medical instrument having same July 20, 2010
A medical instrument handle includes a medical-instrument-handle body, manually-slidable first and second slides, and medical-instrument-member first and second articulation cables. The handle body has a longitudinal axis, a proximal body portion, and a distal body portion. The first sli
7758577 Monopolar resection device and method of use July 20, 2010
Methods and devices are provided for delivering monopolar energy to a treatment area in order to cut and/or coagulate tissue. In one embodiment, the device can include an elongated shaft having a distal end that is mated to a cutting head. The cutting head can include opposed jaws an

  Recently Added Patents
Method and system for using personal devices for authentication and service access at service outlets
Integrated circuit having a discrete capacitor mounted on a semiconductor die
Tranverse in-core probe monitoring and calibration device for nuclear power plants, and method thereof
Semiconductor devices having through electrodes and methods of fabricating the same
Real-time application of filters based on image attributes
Animation control apparatus, animation control method, and non-transitory computer readable recording medium
Horizontal cable manager
  Randomly Featured Patents
Locking mechanism for a pivotable closure
Method and device for processing a biological fluid for analyte determination
Metastable resistant flip-flop
Front door opening/closing device for a television receiver
Arrangement for the selective introduction of fuel and/or water into combustion chamber
RF power amplifier controller circuit
Drive device for a switching tube with a fixed and movable contact part
Lens-fitted film unit
Production method for solder coated conductor wiring
Cooling block forming electrode