Patents
Patents for A61B 18 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body (59,620)
01/1992
01/22/1992EP0467459A2 Near infrared diagnostic method and instrument
01/22/1992EP0467137A2 Measurement and control of laser energy
01/22/1992EP0466872A1 Thermal atherectomy device
01/21/1992CA2039088A1 Polypectome snare with bipolar electrodes
01/17/1992EP0591129A4 Dental laser assembly with dual lasers.
01/17/1992CA2036031A1 Near infrared diagnostic method and instrument
01/15/1992EP0466424A1 Torqueable guide wire assembly with male and female connectors
01/15/1992EP0259398B1 Laser installation for examining and treating the eye
01/14/1992US5081694 Plug for fiber-optic waveguides
01/14/1992US5080660 Electrosurgical electrode
01/08/1992EP0465459A2 Miniature laser for use in human and veterinary medicine
01/08/1992EP0465449A2 Tissue dissipative recanalization catheter.
01/08/1992EP0464207A1 Therapeutic apparatus using laser beam
01/07/1992US5078717 Ablation catheter with selectively deployable electrodes
01/07/1992US5078716 Electrosurgical apparatus for resecting abnormal protruding growth
01/07/1992US5078713 Cryosurgical probe
01/07/1992US5078712 Tissue manipulator for use in vitreous surgery combining a fiber optic endoilluminator and membrane pic
01/07/1992US5078711 Laser irradiation device capable of varying irradiation angle
01/04/1992WO1992000710A1 Heating catheters
01/04/1992WO1992000697A1 Expandable tip hemostatic probes and the like
01/04/1992CA2086668A1 Expandable tip hemostatic probes and the like
01/04/1992CA2086667A1 Heating catheters
01/02/1992EP0463363A2 A tool for laparoscopic surgery
01/02/1992EP0463196A1 Passive electrode for high frequency surgery
12/1991
12/31/1991US5076685 Apparatus for ophthalmological laser-therapy instruments
12/31/1991US5076277 Calculus destroying apparatus using feedback from a low pressure echo for positioning
12/31/1991US5076276 Ultrasound type treatment apparatus
12/27/1991EP0462302A1 Urethral inserted applicator for prostate hyperthermia
12/27/1991EP0460069A4 Acoustic impact delivery catheter with end cap
12/26/1991WO1991019539A1 Dynamic control of laser energy output
12/26/1991WO1991019460A1 Hair grasping device
12/24/1991US5075062 Method of fabricating a medical spincterotome
12/24/1991US5074862 Non-contact surgery
12/24/1991US5074861 Emulsification surgery
12/24/1991US5074860 Apparatus for directing 10.6 micron laser radiation to a tissue site
12/24/1991US5074632 Fiber optic diffusers and methods for manufacture of the same
12/24/1991US5074306 Measurement of burn depth in skin
12/18/1991EP0461479A1 Lithotrity apparatus having a missed-shot preventive function
12/17/1991US5072721 Patient rest for lithotripter
12/12/1991WO1991019337A1 Laser system
12/11/1991EP0460069A1 Acoustic impact delivery catheter with end cap.
12/11/1991EP0433376A4 Intrauterine cauterizing apparatus and method
12/10/1991US5071422 Use of lasers to break down objects
12/10/1991US5071419 Percutaneous laparoscopic cholecystectomy instrument
12/10/1991US5071418 Electrocautery surgical scalpel
12/10/1991US5071417 Laser fusion of biological materials
12/10/1991US5070861 X-ray sighting for aiming lithotripter
12/05/1991DE4114826A1 Opening flap of heart valve - involves wire which is guided by ultrasonic probe
12/04/1991EP0459535A2 Apparatus for the surgical treatment of tissues by hyperthermia, preferably the prostate, with cooling means
12/03/1991CA1292652C Endoscope with forceps locking mechanism
11/1991
11/28/1991WO1991017793A1 Optical fiber probe and laser sclerostomy procedure
11/28/1991WO1991017717A1 Electrosurgical electrode
11/28/1991WO1991017716A1 Surgical instrument
11/28/1991WO1991017715A1 Electrodermatome
11/28/1991WO1991017714A1 Dilatation catheter assembly with cutting element
11/28/1991WO1991017712A1 Endoscopic suturing device and related method and suture
11/27/1991EP0458681A1 Laser device, in particular for therapeutic applications
11/27/1991EP0458506A1 Unitary scalpel for contact laser surgery
11/26/1991US5068515 Apparatus for homogenizing the non-homogeneous light distribution of a laser beam
11/26/1991US5067953 Circuit for controlling an electro-therapy device
11/26/1991US5067951 Ophthalmologic apparatus
11/22/1991CA2042810A1 Laser device for therapeutic use
11/19/1991US5066295 Rotatable surgical snare
11/19/1991US5066294 Performance tester apparatus for a surgical laser system and method therefor
11/19/1991US5066293 Light amplifier and method of photothemolysis
11/19/1991US5066292 Catheter system for vessel recanalization in the human body
11/19/1991US5066291 Solid-state laser frequency conversion system
11/19/1991US5065762 Extracorporeal lithotripsy apparatus for the disintegration of calculi having an unattenuated locating field
11/19/1991US5065740 Ultrasonic medical treatment apparatus
11/19/1991US5065515 Thermally assisted shaving system
11/18/1991WO1991017731A1 Method for treating an arterial wall injured during angioplasty
11/18/1991CA2082149A1 Method for treating an arterial wall injured during angioplasty
11/16/1991CA2042308A1 Unitary scalpel for contact laser surgery
11/14/1991WO1991017015A1 Laser-light transmission device
11/14/1991WO1991016863A1 Device for removing carious tooth material with laser light
11/14/1991WO1991016859A1 Temperature controlled rf coagulation
11/14/1991WO1991016856A1 Radial jaw biopsy forceps
11/14/1991WO1991014391A3 An endoscope with potential channels and method of using the same
11/14/1991DE4015066A1 Automatically controlling dental treatment and surgery - using simultaneous spectrometer and computer to measure spectral reflectivity of tooth surface subjected to pulsed laser via optical frame
11/13/1991EP0456015A1 Distal protective cap for laser-fibre catheter
11/13/1991EP0445182A4 Delivering laser energy
11/12/1991US5064994 Fast-heating high-temperature fiber cutting tool
11/12/1991US5064426 Apparatus for removal of bone cement
11/12/1991US5064424 Electro-surgical instrument
11/12/1991US5063908 Adapter for cervical speculum
11/07/1991DE4014363A1 UV polymerisation appts. having light guide arrangement - has tube of plastics material contg. aq. soln. of di:potassium hydrogen phosphate, sodium di:hydrogen phosphate, or tri:potassium phosphate
11/06/1991EP0455321A1 Percutaneous laparoscopic cholecystectomy instrument
11/06/1991EP0455188A2 Apparatus for coagulation of bleedings in the nasal cavities
11/06/1991EP0436700A4 Ultrasound-laser surgery apparatus and method
11/05/1991US5062842 Isotopic co2 laser and method of use for medical treatment
11/05/1991US5062827 Device in ultrasonic aspirators
10/1991
10/31/1991WO1991016006A1 Laser beam dental instrument
10/31/1991CA2037139A1 Percutaneous laparoscopic cholecystectomy instrument
10/30/1991EP0454312A2 Method and apparatus for laser lithotripsy
10/30/1991EP0416025A4 Multi-dimensional imaging system
10/29/1991US5061273 Angioplasty apparatus facilitating rapid exchanges
10/29/1991US5061268 Disposable electrosurgical pencil with in-line filter and method
10/29/1991US5061267 Balloon catheter for rechanneling stenoses in body passages, in particular of coronary and peripheral arterial vessels
10/29/1991US5061266 Laser resectoscope and method
10/29/1991US5061265 Laser treatment apparatus and method