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Patent # Description
US-9,554,851 System and method for advancing, orienting, and immobilizing on internal body tissue a catheter or other...
This invention provides a system and method that allows a therapeutic device, such as an atrial fibrillation microwave ablation catheter or ablation tip to be...
US-9,554,850 Catheter device including flow sensing
Devices and methods are provided for performing an ablation procedure on tissue with flow monitoring using flow sensors. The devices include a catheter, and at...
US-9,554,849 Transvascular method of treating hypertension
An intravascular catheter for peri-vascular and/or peri-urethral tissue ablation includes multiple needles advanced through supported guide tubes which expand...
US-9,554,848 Ablation catheters and associated systems and methods
An ablation catheter assembly including an elongate catheter body having a proximal portion, a distal portion and a lumen therethrough. A helical structure...
US-9,554,847 Real time assessment of ablation from electrocardiogram signals
An apparatus includes an intra-body probe and a processor. The intra-body probe includes an electrode, which is configured to contact tissue in a heart. The...
US-9,554,846 Surgical instrument with jaw member
A surgical instrument comprises a shaft, end effector and movable cutting member. The movable cutting member may comprise a first band comprising a first band...
US-9,554,845 Surgical forceps for treating and cutting tissue
An end effector assembly includes a first jaw member defining a wedge configuration having first and second planar surfaces angled inwardly to an apex, and a...
US-9,554,844 Open vessel sealing instrument and method of manufacturing the same
An open electrosurgical forceps is provided and includes a pair of first and second shaft members each having a jaw member at a distal end thereof. The jaw...
US-9,554,843 Adapter and method for converting gas-enhanced electrosurgical coagulation instrument for cutting
An adapter includes a coupling mechanism that mates with a protruding nozzle of a gas-enhanced electrosurgical coagulation handpiece to convert the coagulation...
US-9,554,842 Cryoprobe for low pressure systems
A cryoprobe for use in cryosurgery and other applications comprising a rigid outer tube, an inner coolant inlet tube. a short rigid penetrating segment...
US-9,554,841 Dual durometer insulating boot for electrosurgical forceps
An electrosurgical forceps includes a shaft having a pair of jaw members at a distal end and movable about a pivot from a first position and disposed in spaced...
US-9,554,840 Low cost low profile inflatable bone tamp
An inflatable bone tamp for performing a minimally invasive surgical procedure includes a shaft having a primary region and a reduced diameter region, and an...
US-9,554,839 Injection device and heating unit thereof
An injection device includes a housing, a plunger, and a heating unit. The plunger is slidably arranged within the housing thereby performing a plunging...
US-9,554,838 Treatment of subchondral bone by biochemical diagnosis to prevent the progression of osteoarthritis of the joint
Methods for treating pain resulting from osteoarthritis, and associated devices and instruments for such pain treatment are disclosed. These methods aim to...
US-9,554,837 Device for fixing an elongate element in a retaining structure
A fixation device is used to fix an elongate element, in particular a wire, in an opening of a retaining structure, in particular of an implant plate. The...
US-9,554,836 Intramedullary bone stent
A bone fixation device comprises an elongated body. The elongated body includes a first end portion with a coil and an opposite second end portion with an...
US-9,554,835 Surgical implant system and method
A surgical instrument comprises a body. A first member extends between a first end and a second end. A second member extends between a first end connected with...
US-9,554,834 Push-off driver and method for inserting bone screws
A method and device for inserting screws into a patient, such that when the device is removed the device does not stick to the screw. The device, being a...
US-9,554,833 Method and apparatus for performing spinal surgery
Implants, instruments, and methods for performing surgical procedures on the spine, including one or more of creating an operative corridor to the spine,...
US-9,554,832 Apparatus and method for direct vertebral rotation
An instrument for spinal rotation that aligns and holds direct vertebral rotation (DVR) lever arms relative to each other to achieve an initial axial alignment...
US-9,554,831 Intervertebral spinal implant and method
A spinal implant is provided. The spinal implant includes a body extending between a proximal end and a distal end. The proximal end defines a notch configured...
US-9,554,830 Delivering drugs to desired locations within a mammal
This document provides materials and methods related to delivering drugs to desired locations within a mammal. For example, materials and methods for implanting...
US-9,554,829 Bone screw assembly
Spine stabilization systems are disclosed. One spine stabilization system includes a bone screw assembly including a coupling member and a screw member received...
US-9,554,828 Birth delivery device with position sensor
A birth delivery device (10, 30) including one or more engaging elements (18, 32) shaped to engage a fetal head, one or more handles (19, 40) connected to the...
US-9,554,827 Medical robot system for supporting an organ in a position suitable for a medical treatment
Provided is a medical robot system which includes a medical manipulator capable of handling organs such as a uterine of different shapes and sizes. The medical...
US-9,554,826 Contrast agent injection system for sonographic imaging
The present invention comprises methods and devices for generating and providing contrast medium for sonography of structures such as ducts and cavities. The...
US-9,554,825 Access assembly
An access assembly is provided. The access assembly includes an access member defining a central longitudinal axis and having a longitudinal opening...
US-9,554,824 Orifice introducer device
An orifice introducer device for introducing, for example a surgical device, into, for example an orifice of a body, includes a tubular member having a distal...
US-9,554,823 Vibration and inertia enhanced atherectomy
An atherectomy device is disclosed herein. The atherectomy device includes a first drive shaft, a second drive shaft, a handle assembly, and a cutting member....
US-9,554,822 Thrombectomy catheter with aspiration and guidewire lumens defining an asymmetrical taper and cutting edge with...
The subject matter relates a catheter having a helical or spiral tip defining an aspiration port for removing obstructions from blood vessels.
US-9,554,821 Resection device with support mechanism and related methods of use
A medical device for resecting tissue. The medical device is slidably disposed within a working channel of an elongate introduction sheath. The medical device...
US-9,554,820 Ultrasonic surgical instrument
An ultrasonic surgical instrument is provided and includes a housing. A shaft is supported on the housing and defines a longitudinal axis therethrough. The...
US-9,554,819 Endoscope treatment tool
An endoscopic treatment tool includes a sheath, a support portion which is attached to a distal end of the sheath, a pair of forceps members which are provided...
US-9,554,818 Methods and systems for magnetically suspending tissue structures
A system for magnetically suspending tissue includes a grasper placement tool, a tissue grasper, a magnetic coupling element, and a tether which secures the...
US-9,554,817 Medical device and method for treatment of a sinus opening
A medical device and method for the treatment of a sinus opening includes a handle, a guide catheter, a guide wire, a balloon catheter, a guide wire movement...
US-9,554,816 Fracturing calcifications in heart valves
A device for fracturing calcifications in heart valves including an expandable stabilizer (14) and expandable impactor arms (20) assembled on and deployed by a...
US-9,554,815 Shockwave valvuloplasty with multiple balloons
Described herein are shock wave devices and methods for the treatment of calcified heart valves. One variation of a shock wave device includes three balloons...
US-9,554,814 Arterial device, system and method for removing embolic debris
An arterial device, system and method are provided for use with a patient undergoing a cardiac procedure. The system is configured for enabling one or more...
US-9,554,813 Patella drill guide and trial surgical instrument
An orthopedic surgical instrument includes a patella trial and drill guide that may be used to both perform a surgical trial of the patellofemoral joint and...
US-9,554,812 Tool with integrated navigation and guidance system and related apparatus and methods
Methods and apparatus for integrating an electromagnetic navigation system and a tool and aligning the tool with a target are presented, including a sensor...
US-9,554,811 Method and apparatus for preparing and fusion of small joints
An embodiment includes a system for preparing fusion of joints, such as joints in the toes or fingers of an animal such as a human. The system may include one...
US-9,554,810 Femoral system handle surgical instrument and method of assembling same
An orthopedic surgical instrument assembly includes a system handle configured to clamp a broach and femoral stem trial assembly. The system handle includes a...
US-9,554,809 Ultrasonic blade with static casing
An ultrasonic surgical device capable of cutting biological tissues such as bone and cartilage. The ultrasonic surgical device includes a static casing, which...
US-9,554,808 Surgical sagittal saw blade assembly that includes a guide bar, a blade that is pivotally mounted to the guide...
A surgical sagittal saw blade that includes a guide bar to which a blade head is pivotally mounted. Side edges extend between the opposed proximal and distal...
US-9,554,807 Surgical saw with sensing technology for determining cut through of bone and depth of the saw blade during surgery
Sensing technology methods related thereto for determining cut through of bone and a depth of penetration of a working portion of a surgical instrument (e.g.,...
US-9,554,806 Occlusive devices
An occlusive device includes a frame element having a distal end and a proximal end, and a delivery configuration and a deployed configuration. The occlusive...
US-9,554,805 Embolic coil implant system and implantation method
Embolic coil implant systems and methods whereby coils are mechanically detachable are disclosed. The coils include a retention element that may be releasably...
US-9,554,804 Redeployable left atrial appendage occlusion device
A medical device implant for the left atrial appendage of a patient's heart to prevent strokes. The device includes a cap that overlies the opening of the LAA...
US-9,554,803 Electrically self-powered surgical instrument with manual release
A surgical instrument comprising a surgical end effector having an actuation assembly operable to effect a surgical procedure when actuated, a part of the...
US-9,554,802 Anvil assembly with frangible retaining member
An anvil assembly includes a retaining member having a body portion and a frangible portion connected to the body portion, where the frangible portion is...
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