|
Match
|
Document |
Document Title |
|
|
7909822 |
Bipolar tissue debrider and method
A debrider apparatus is disclosed. The debrider includes a first tubular member that is adapted to connect to a first potential of an electrosurgical generator. A second tubular member is at least...
|
|
|
7744616 |
Surgical sagittal saw blade with angled teeth and chip catchment and reciprocating saw blade with broached teeth
A sagittal saw blade wherein the teeth are arranged so that relative to the teeth located closer to the outer sides of the blade, the inner located teeth are located closer to the proximal end of...
|
|
|
7722548 |
Biopsy device
A soft tissue biopsy device is provided which allows for the recovery of a biopsy of tissue flat in shape, particularly suitable for lymph node biopsy. The device includes twin opposing primary...
|
|
|
7699846 |
Surgical instrument and method
A surgical instrument comprises a hollow tube (18) having a cutting window (16) at the distal end portion. An inner tube (15) is disposed within the tube (18) and is mounted for rotation about its...
|
|
|
7682360 |
Bipolar tissue debrider and method
A debrider apparatus is disclosed. The debrider includes a first tubular member that is adapted to connect to a first potential of an electrosurgical generator. A second tubular member is at least...
|
|
|
7527628 |
Surgical saw blade having at least one pair of opposed teeth shaped as right triangles
A cutting saw blade for use with an oscillatory power tool used in surgical bone cutting procedures including a blade having a distal end provided with teeth whose tips are located on a tangent...
|
|
|
7294131 |
Bone removal device
An apparatus and method for positioning and controlling the movement of a bone removal device, and thus of controlling the profile of material removed by the device. Also an improved drive...
|
|
|
7070604 |
RF electrosurgically-activated cutter
A novel cutter instrument uses radiofrequency (RF) electrosurgery and RF energy to achieve the desired cutting action with minimum of mechanical force, thereby reducing the risk of tissue damage...
|
|
|
7001403 |
Saw blade for medical applications
A saw blade for medical, in particular surgical, applications having a recess for mounting the saw blade inside a saw which exerts an saw movement, especially an oscillating saw movement, to the...
|
|
|
6916328 |
Percutaneous cellulite removal system
A percutaneous cellulite removal needle of the present invention can be used to make the appearance of cellulite less obvious by cutting the fibrous bridges that connect the skin to muscle/fascia...
|
|
|
6638290 |
Connector assembly for a surgical tool
A connector assembly for connecting a surgical saw blade to a housing of a surgical instrument. The connector assembly allows a surgeon to align, insert and lock the surgical blade in the collect...
|
|
|
6302406 |
Connector assembly for a surgical saw blade
A connector assembly for connecting a surgical saw blade to a housing of a surgical instrument. The connector assembly allows a surgeon to align, insert and lock the surgical blade in the collet of...
|
|
|
6048345 |
Motorized reciprocating surgical file apparatus and method
A motor driven reciprocating surgical file apparatus and method for trimming and shaping hard body materials. A small file is detachably mounted on the distal end of a reciprocating offset arm. The...
|
|
|
6007541 |
Dual-bladed reciprocating bone saw
The invention relates to a handheld surgical power saw intended to be an integrated surgical tool or an attachment to a motorized surgical tool. The tool consists of two arms that reciprocate in...
|
|
|
RE36269 |
Saw blade retention system
A saw blade retention system for retaining a saw blade to a reciprocating saw includes a shaft connected to the saw for reciprocation and having a slot for receiving the saw blade. The saw blade...
|
|
|
5919203 |
Powered surgical tool
A powered surgical tool includes a battery-operated motor that has an eccentrically mounted drive wheel for engaging a longitudinally movable drive wire that operates to incrementally rotate a...
|
|
|
5797938 |
Self protecting knife for curved jaw surgical instruments
An electrosurgical hemostatic instrument including a curved end effector. A preferred embodiment of the invention provides a bipolar endoscopic clamping, coagulation and cutting device. In this...
|
|
|
5766184 |
Endoscopic treatment tool
An endoscopic treatment tool according to the present invention is led into the body through the endoscope channel. A treatment section (2) is operated by transmitting the operating power of an...
|
|
|
5676680 |
Wrenchless and adapterless collet system for surgical blades
A method and apparatus for use as a wenchless and adapterless collet system for attaching an elongated surgical cutting blade to an oscillating surgical saw. The system comprises a collet adapted...
|
|
|
5609603 |
Surgical cutting device with safety interlock
A surgical cutting device having a powered handpiece adapted to receive a cutting blade. The cutting blade is locked to the drive shaft by a locking ball holding member which is locked in place by...
|
|
|
5591170 |
Intramedullary bone cutting saw
A powered bone cutting saw is used from within the intramedullary canal of a bone. A cutting blade is inserted through a bored intramedullary canal to a predetermined cutting depth. A motor is...
|
|
|
5306285 |
Surgical saw blade
A surgical saw blade comprises a cutting edge, blade body and hub for connecting the blade body to a handpiece. The cutting edge comprises two rows of cutting teeth. Each tooth has a face and an...
|
|
|
5201749 |
Circularly oscillating saw
A circularly oscillating saw, used mainly in the surgical field which, while having minimal dimensions, must have a high cutting capacity with an atraumatic cool cut, without running hot itself....
|
|
|
5087261 |
Saw-blade for sawing living human bone
A saw-blade for sawing living human bone during surgical operations, the saw-blade (1) presenting on at least one side (10) at least two saw portions (8, 9) and said saw-blade (1) having at least...
|
|
|
4985031 |
Left and right inferior border osteotomy blade saw
An osteotomy blade saw is provided in left-offset and right-offset embodiments for performing sagittal ramus osteotomies. The blade saw has first and second straight arm portions forming an obtuse...
|
|
|
4768504 |
Device for osteotomy
A device for performing an osteotomy comprises an arcuately shaped saw blade (14), which in particular has a cross-sectional configuration in the shape of an arc of a circle, non-rotatably...
|
|
|
4728319 |
Intravascular catheter
An intravascular catheter includes a flexible guide wire mounted for relative rotational and reciprocal movements within a reciprocal and flexible first tube. A rotary and flexible second tube is...
|
|
|
4709699 |
Surgeon's Gigli saw and method
A Gigli saw used by a surgeon to cut bones is constructed of a plurality of round wires which have been deformed in a coining stand so that they form one polygonal shape which in the preferred...
|
|
|
4708133 |
Arcuate bone cutter and wedge guide system
A bone cutter comprising various curved blades and an adjustable radial arm for making arcuate cuts with the use of a reciprocating, saber or jig saw.
|
|
|
4700702 |
Instrument for cutting tissues in surgery
The instrument comprises a motor, a means for coupling to the motor, two rods producing a link between the coupling means and the cutting tool. It also comprises a cutting tool and a sheath...
|
|
|
4674502 |
Intraocular surgical instrument
An intraocular surgical instrument includes an elongated inner tube that is axially movably connected at a first end to a handpiece, and comprises a cutting edge at a distal end. An elongated outer...
|
|
|
4644952 |
Surgical operating instrument
A compact surgical operating instrument, including an elongated cylindrical housing supporting a projecting shaft which is mounted for reciprocation by a coaxially arranged cam assembly rotated by...
|
|
|
4489724 |
Device for longitudinally driving a tool
The present invention relates to a manual tool device, preferably used for surgical operations on bones, of longitudinal shape and to a method for making the same, the device assembly and...
|
|
|
4416278 |
Bone plug cutter
An apparatus for cutting a bone plug from a portion of bone. A base vertically supports a block. An arm has one end hinged to the block and carries a handle at the other end thereof. A sleeve is...
|
|
|
4340060 |
Flexible craniotome footplate
An improved craniotome footplate, or dura guard for cutting between bur holes or from a single bur hole in the skull without damaging the dura membrane which is intermediate the underside of the...
|
|
|
4036236 |
Surgical saw
A blade for a surgical saw having a handpiece, a chuck and drive means for reciprocating the chuck in an axial direction. The blade is long, relatively thin and has an integral ridge on one side...
|
|
|
4020555 |
Connecting mechanism for a saw blade
A connecting mechanism for a saw blade of a surgical cutting tool in which the blade has two side projections spaced slightly from one end thereof and in which the connecting mechanism comprises a...
|
|
|
3986512 |
Osteotome
An osteotome comprising an interchangeable saw-blade, a crank, and a driving shaft makes possible simultaneous reciprocating and vertical swiveling movements of the saw-blade, thus obviating...
|
|
|
3964163 |
Surgical saw blade fastening means
A surgical saw blade fastening means comprising a saw blade and chuck wich provides for positive locking of the blade while permitting rapid removal of the saw blade without the use of additional...
|
|
|
3905105 |
Saws and blades therefor
A powered saw developed for use in orthopaedic surgery has a strip-form blade carrier projecting from a casing in which it is driven at its inner end in an orbiting manner while further towards the...
|
|
|
3841335 |
PNEUMATIC RECIPROCATING SURGICAL SAW AND FILE
A hand-held, pneumatically-operated, and reciprocating surgical saw and file having an elongated rod mounted for reciprocation with a saw or file attached to its front end, a compressed...
|
|
|
3678934 |
POWER OSTEOTOME
A handpiece has an elongated tubular housing which is connectable at one end either to an air motor or to a sheath for a motor driven cable and which is adapted for supporting a tool, such as an...
|
|
|
3613662 |
COLD CONIZATION INSTRUMENT
A medical instrument for removal of a conical section of tissue from the cervical is including the endocervical canal for obtaining a biopsy specimen in a procedure known as cold conization. The...
|
|
|
3308828 |
Craniotomy instrument
|
|
|
2824455 |
Portable reciprocating saw
|