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Endodontic rotary instruments made from hollow tubes and methods of
A method for manufacturing a hollow instrument comprising the steps of: providing a hollow tube having a longitudinal tube axis; forming at least one opening...
Methods of designing and manufacturing customized dental prosthesis for
periodontal or osseointegration and...
Methods of manufacturing dental prosthesis/implants each to replace a non-functional natural tooth positioned in a jawbone of a specific pre-identified patient...
Medical manipulator and welding method
A wire made up of a plurality of wire strands is wound around a tubular body coupled to a distal end working unit. A fixing pin has a through hole through which...
Inertially tracked objects
Described are computer-based methods and apparatuses, including computer program products, for inertially tracked objects with a kinematic coupling. A tracked...
Medical robot arm apparatus, medical robot arm control system, medical
robot arm control method, and program
Provided is a medical robot arm apparatus including a plurality of joint units configured to connect a plurality of links and implement at least 6 or more...
Robotic device and systems for image-guided and robot-assisted surgery
Provided herein are robotic systems, for example, MRI guided robots, for image-guided robot-assisted surgical procedures and methods for using the same to...
Laser irradiation tip, laser irradiation handpiece, laser treatment
apparatus, and laser irradiation tip end member
A laser irradiation tip has a main body and a tip end portion. The main body is connected with a handpiece and irradiating therapeutic laser with high...
Catheter with multiple irrigated electrodes and a force sensor
A probe, including an insertion tube and an electrode mounted on a distal end of the insertion tube. A force sensor is mounted in the distal end of the...
Resection device with support mechanism and related methods of use
A medical device for resecting tissue. The medical device includes a catheter shaft having a proximal portion and two or more distal branch portions. The distal...
Vessel sealer and divider for use with small trocars and cannulas
An endoscopic bipolar forceps includes a housing, a shaft affixed to the housing, and a pair of jaw members attached to a distal end of the shaft. The forceps...
Vessel sealer and divider for large tissue structures
An endoscopic bipolar forceps includes a housing having a shaft affixed thereto, the shaft including jaw members at a distal end thereof. The shaft includes jaw...
Sphincter treatment apparatus
An apparatus treats tissue at or near a sphincter. The apparatus has an elongated member having at least one lumen including an inflation lumen, and a basket...
System and method for return electrode monitoring
A system for determining probability of tissue damage includes a plurality of return electrodes adhered to a patient and adapted to couple to an electrosurgical...
System and method for process monitoring and intelligent shut-off
An electrosurgical generator for supplying electrosurgical energy to tissue is disclosed. The generator includes sensor circuitry configured to measure at least...
Monopolar pencil with integrated bipolar/ligasure tweezers
An electrosurgical pencil with integrated tweezers includes-an elongated housing having an open distal end and an actuator operatively associated therewith....
System and method for bronchial dilation
A method of reducing bronchial constriction in a subject includes delivering energy to create one or more lesions on a main bronchus so as to transect pulmonary...
Transvascular methods of treating extravascular tissue
An intravascular catheter for peri-vascular or peri-urethral tissue ablation includes multiple needles advanced through supported guide tubes which expand with...
Cryogenic medical mapping and treatment device
A medical device and method are provided for mapping and therapeutic treatment, which may include a source of cryogenic fluid, a balloon or other expandable...
Cryogenic device for surgical use
The disclosure relates to a cryogenic device for surgical use, which can be used to cool an area of the body and includes: a cryogenic gas supply conduit and a...
Systems and instrumentalities for use in removal of tibial prostheses of
total ankle replacements
A system comprising instrumentalities and methods for removing intramedullary stem component pieces of a tibial implant from a distal tibia.
Screw driver, combination, and related methods
An orthopedic implant screw driver includes drive shaft. A first gear is operably coupled to the drive shaft and in meshing engagement with a hollow gear which...
Syringe for the delivery of viscous compositions
A syringe configured to deliver viscous compositions is described, in which the syringe may include an elongate chamber having side port(s) extending therefrom....
Minimally invasive biomaterial injection system
This invention relates generally to an instrumentation and implant system providing minimally invasive vertebral augmentation. The apparatus including an...
Locking and lagging bone screws
A locking and lagging bone screw. The screw includes a head having an outer surface which is at least partially threaded and a shaft which is at least partially...
Humeral head fixation device for osteoporotic bone
A device includes an elongated body configured to be coupled to a bone stabilization implant so that, when the bone stabilization implant is mounted to a target...
An intramedullary pin (1) is provided. The intramedullary pin has a self-locking distal end that can be used for treating metadiaphyseal fractures of long bones...
An orthopedic implant including a body defining at least one landmark and a probe comprising a sensor spaced apart from the at least one landmark a set...
Systems and methods for spinal fixation
A spinal stabilization system, method, and a surgical kit having a surgical extender apparatus for implanting a surgical screw are disclosed. The extender...
Rod insertion device
A rod insertion system and at least two bone anchors including: a rod guide configured to accommodate a spinal stabilization rod therein; a holding device...
Rod insertion device for inserting a rod into a bone anchor
A rod insertion device for inserting a rod into a bone anchor includes a shaft having a first end, a second end, and a shaft axis; a rod holding member...
Lateral spinous process spacer
Interspinous process implants are disclosed. Also disclosed are systems and kits including such implants, methods of inserting such implants, and methods of...
Spinous process fixation system and methods thereof
An implantable device may be provided. The implantable device may comprise an upper assembly comprising a ramped base and a pair of opposing windows. The pair...
System and method for facet joint replacement
A system for replacing at least a portion of a natural facet joint includes a fixation member implantable in a vertebra, an inferior facet articular surface and...
Multi-axis adjustable splint
A multi-axis adjustable splint for treating the fracture of bones includes a rail body that has a longitudinal axis. The splint further includes a fixed clamp...
External fixator assembly
External fixator assemblies, systems, and methods thereof. An external fixator system may include a plurality of fixator assemblies configured to connect a...
Bone fixation device
A bone fixation device comprises a plurality of brackets (6, 8, 42-48), each defining a surface formed with at least one recess (56, 58). Part of a ball (12-18,...
Laparoscopic instrument and trocar systems and related surgical method
Laparoscopic instruments and trocars are provided for performing laparoscopic procedures entirely through the umbilicus. A generally C-shaped trocar provides...
Needle guide and method for determining the position of a needle
A needle guide includes an attachment means for attachment to an imaging probe that forms an image of an area, a fixed part, and a movable part movable at an...
A biopsy assembly for collecting tissue samples by means of a biopsy needle when introduced in a body cavity. The biopsy assembly comprises an elongated member...
Disposable circumcision anastomat
A disposable circumcision anastomat comprises an internal ring (2) and an external ring (1) having an opening (10). The internal ring (2) substantially matches...
A circumcision tool having an outer jaw having front, rear, and medial blade passage channels; front and rear pluralities of skin fasteners; outer front and...
Matter conveyance system
A matter conveyance system is located within a catheter and transports thrombus from a proximal portion of the catheter to a distal end of the catheter. In one...
Medical device and method of use
A medical device comprising an actuator, an extension portion, and a tissue interaction portion. The extension portion is coupled to the actuator and comprises...
Coupling features for ultrasonic surgical instrument
A surgical apparatus comprises a body, an ultrasonic transducer, a shaft, and an end effector. The ultrasonic transducer is operable to convert electrical power...
Uterine fibroid tissue removal device
A uterine fibroid tissue removal device includes an inner tube disposed within an outer tube and configured to be translated and rotated relative to the outer...
Devices, systems, and methods for tissue morcellation
A morcellation system includes a morcellator and a grasper. The morcellator includes a housing and a tube extending from the housing and having at least one...
Endoscopic snare device
A tissue removal tool for use with an endoscope. The tool includes a loop formed by a piece of wire. The loop is movable between an open position and a closed...
Multiple loop snare
A snare device comprising multiple loops is described. The loops may be configured having various sizes or shapes and may be configured for use within a single...
Closed system pneumatic impact lithotripsy
A method for removing uroliths from the urinary bladder of a non-human, non-laboratory animal, comprising: (a) inserting a collapsed retrieval pouch through the...
Calculus removing/retrieving device and method
A calculus retrieving device for retrieving calculus in a renal pelvis includes an elongated member positionable in and movable along a ureter, and having a...