Patents
Patents for A61B 18 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body (59,620)
04/1987
04/09/1987DE3623340A1 Radio-frequency (high-frequency) surgical instrument
04/08/1987EP0217165A1 Apparatus for laser treatment of body lumens
04/08/1987EP0217077A2 Device for correcting the position of a laser beam guided by an articulated optical system
04/07/1987US4655216 Combination instrument for laparoscopical tube sterilization
04/07/1987US4655215 Hand control for electrosurgical electrodes
04/01/1987EP0216095A2 Device for the ultrasonic treatment of pathological changes in a patient
04/01/1987EP0215878A1 Method and apparatus for shaving the beard.
03/1987
03/31/1987US4654024 Thermorecanalization catheter and method for use
03/31/1987US4653495 Laser medical apparatus
03/26/1987WO1987001819A2 Device for generating a laser spot of controllable size
03/26/1987WO1987001575A1 Ultrasonic instrument for surgical operations
03/25/1987EP0215068A1 Meniscal cutting device
03/24/1987US4652092 Neodymium-YAG laser, for ophthalmological treatment
03/24/1987US4652083 Hollow waveguide
03/24/1987US4651734 Electrosurgical device for both mechanical cutting and coagulation of bleeding
03/24/1987CA1219642A1 Multi-element electrosurgical indifferent electrode with temperature balancing resistors
03/19/1987DE3532464A1 Method and device for producing a laser-beam spot of adjustable size
03/18/1987EP0214712A1 Infrared laser catheter apparatus
03/18/1987CN86106276A Attractive device connector
03/17/1987US4651280 Electrosurgical control system using tissue conductivity
03/17/1987US4650287 Laser-light shield and method for shielding human body from laser light
03/17/1987US4649917 Resectoscope with matching markers and method of assembly
03/17/1987CA1219313A1 Laser surgery
03/12/1987WO1987001276A1 Endoscopic ultrasonic aspirator with modified working tip
03/12/1987WO1987001273A1 Method of and apparatus for laser treatment of body lumens
03/12/1987DE3530335A1 Radio-frequency surgical apparatus
03/11/1987EP0213190A1 Non-surgical method for suppression of tumor growth
03/10/1987US4648892 Inserting rod in tube, bonding; light transmissive material
03/10/1987US4648399 Resectoscope
03/10/1987US4648386 Laser bronchoscope ventilator
03/04/1987EP0212786A1 Laser/optical fiber safety apparatus and method
03/04/1987EP0212352A1 Ultrasonic generator
03/03/1987US4646737 Localized heat applying medical device
03/03/1987US4646735 Pain-alleviating tissue treatment assembly
03/03/1987US4646734 Laser instrument
02/1987
02/26/1987DE3530456A1 Method for operating an RF surgical apparatus, and safety device for carrying out the method
02/25/1987EP0210989A1 Method and apparatus for distinguishing organic tissues from each other and separating thereof by operation.
02/24/1987US4644955 Circuit apparatus and method for electrothermal treatment of cancer eye
02/24/1987US4644950 High frequency resection endoscope with movement actuated switch
02/19/1987DE3625749A1 Surgical manual instrument for removing tumour tissue
02/19/1987DE3528531A1 Application probe of a photocoagulator and process for its production
02/17/1987US4643717 Aspiration fitting adaptor
02/17/1987US4643187 High-frequency incising and excising instrument
02/17/1987US4643186 Percutaneous transluminal microwave catheter angioplasty
02/12/1987DE3626371A1 Drahtschlingenvorrichtung fuer endoskope Wire loop device for endoscopes
02/10/1987US4642128 Smoke evacuator system with electronic control circuitry
02/10/1987US4641912 Excimer laser delivery system, angioscope and angioplasty system incorporating the delivery system and angioscope
02/10/1987US4641650 Probe-and-fire lasers
02/10/1987US4641649 Method and apparatus for high frequency catheter ablation
02/10/1987CA1217823A Laser irradiating apparatus
02/03/1987US4640279 Combination surgical scalpel and electrosurgical instrument
01/1987
01/29/1987WO1987000422A1 Apparatus for the curettage or exeresis of biological tissus by means of an instrument vibrating at ultrasound frequencies
01/29/1987DE3624787A1 Cooling and freezing probe
01/28/1987EP0210125A1 Forceps for bipolar electrocoagulation
01/28/1987EP0209992A1 Method and apparatus for ophthalmological surgery
01/27/1987US4638802 High frequency instrument for incision and excision
01/27/1987US4638800 Laser beam surgical system
01/21/1987EP0209468A1 Ultrasonic apparatus for removing biological tissues
01/21/1987EP0209416A1 Generator of focussed high-power elastic pulses in a fluid, and generated by percussion
01/21/1987CN86105764A Surgical combination instrument, especially for tube sterilization
01/20/1987US4637392 Bipolar electrocoagulator
01/20/1987US4637390 Electrosurgical instrument
01/20/1987EP0145780A4 Localized heat applying medical device.
01/20/1987EP0145770A4 Laser surgery.
01/15/1987WO1987000036A1 Laser surgery device, in particular for keratotomy of the cornea (i)
01/14/1987EP0208175A2 Light transmitting apparatus
01/14/1987EP0207987A1 Laser for the surgery of hard tissue
01/13/1987US4635632 Quick release connector for a surgical device
01/08/1987DE3617032A1 Ultrasonic apparatus for locating stone formations
01/08/1987DE3523286A1 Rod-shaped light guide for medical purposes
01/07/1987CN86104494A Generator of high power elastic pulses focused in a liquid and obtained by impact
01/07/1987CN86104338A Apparatus for generating high pressure by underwater shock wave
01/06/1987US4634420 Apparatus and method for removing tissue mass from an organism
01/06/1987US4634419 Angulated ultrasonic surgical handpieces and method for their production
01/06/1987US4633872 Laser optical delivery apparatus
01/06/1987US4633870 Apparatus for effecting anastomosis of tubular tissue by laser welding
01/02/1987DE3523342A1 Vorrichtung zur laserchirurgie und insbesondere zur keratomie der cornea (i) A device for laser surgery and in particular for keratotomy of the cornea (i)
01/02/1987DE3512018C1 Catheter with drive and lens system for the use of a laser
12/1986
12/31/1986WO1986007543A1 Internally applied self energising healing electrodes
12/30/1986US4632109 Circuitry for processing requests made from the sterile field of a surgical procedure to change the output power level of an electrosurgical generator
12/30/1986US4632108 Mixture of polymer matrix and reflective filler which is resistant to infrared radiation
12/30/1986EP0206332A2 Apparatus for generating high pressure by underwater shock wave
12/30/1986EP0205851A1 Catheter
12/23/1986CA1215747A1 Process and apparatus for controlling the photocoagulation of biological tissue
12/16/1986US4630273 Laser device
12/10/1986EP0204500A2 Laser beam resistant material
12/09/1986US4628416 Variable spot size illuminator with constant convergence angle
12/09/1986US4627436 Angioplasty catheter and method for use thereof
12/09/1986US4627435 Surgical knives
12/04/1986WO1986006953A1 Optical fibre catheter for the removal of obstructions through the use of light energy of a laser
12/02/1986US4625724 Laser vascular anastomosis apparatus
12/02/1986US4625723 Pencil for electrosurgical generator
11/1986
11/27/1986EP0137835A4 Process and apparatus for controlling the photocoagulation of biological tissue.
11/26/1986EP0202265A1 Long pulse tunable dye laser.
11/20/1986WO1986006817A1 Variable spot size illuminator with constant convergence angle
11/20/1986WO1986006642A1 Laser angioplasty
11/20/1986WO1986006610A1 Ophthalmic beam director
11/18/1986US4622971 Erroneous impingement protective device for laser system
11/18/1986US4622967 Auricular instrument
11/18/1986US4622966 Surgical cutting device