1
Habib Nagy, Dickinson Robert Julian, Pacey Andrew Robert: Surgical resection device. Emcision, Habib Nagy, Dickinson Robert Julian, Pacey Andrew Robert, HIBBERT Juliet, April 7, 2005: WO/2005/030071 (29 worldwide citation)

A surgical organ resection device comprising a plurality of elongate electrodes (4) for insertion into organ tissue, the electrodes being capable of operating in a bipolar manner, and an input for receiving a drive signal for driving the electrode, the elongate electrodes being arranged in a two-dim ...


2
Nix Elvin Leonard, Keilman George Woodrow, Dickinson Robert Julian: Ultrasonic transducer array and method of manufacturing the same.. Intravascular Res, September 13, 1995: EP0671221-A2 (19 worldwide citation)

In a method of manufacturing an ultrasonic transducer array a plurality of discrete transducer elements are formed on an initially flat flexible substrate together with electrically conductive tracks, through which the transducer elements will be energised in use, the flexible substrate with the dis ...


3
Dickinson Robert Julian, Pacey Andrew Robert, Rothman Martin Terry, Jain Ajay Kumar: Apparatus and method for maintaining fluid flow throug body passages. Site Specific Therapies, Dickinson Robert Julian, Pacey Andrew Robert, Rothman Martin Terry, Jain Ajay Kumar, CUMMINGS Sean Patrick, November 1, 2007: WO/2007/122396 (15 worldwide citation)

A device (10) for maintaining fluid flow through at least one passage in a human or animal body, the device comprising two end portions (12, 14) for anchoring the device in position, and an intermediate portion (16) which allows movement of the end portions relative to each another, wherein the end ...


4
Dickinson Robert Julian, Nix Elvin Leonard: Ultrasonic tranducer. Intravascular Res, February 3, 1993: GB2258364-A (11 worldwide citation)

An ultrasonic transducer for the distal end of a catheter is provided; the transducer comprising a continuous annulus of piezo-electric material the outer circumferential surface of which is formed with regularly spaced discontinuities 18 to define a large number of transducer segments 19 (typically ...


5
Nix Elvin Leonard, Keilman George Woodrow, Dickinson Robert Julian: Ultrasonic transducer array and method manufacturing the same. Intravascular Res, September 13, 1995: GB2287375-A (10 worldwide citation)

In a method of manufacturing an ultrasonic transducer array a plurality of discrete transducer elements are formed on an initially flat flexible substrate together with electrically conductive tracks, through which the transducer elements will be energised in use, the flexible substrate with the dis ...


6
Dickinson Robert Julian: Ultrasound emitting stent. Intravascular Res, August 12, 1998: GB2321853-A (6 worldwide citation)

The stent comprises a closed coil 5, a megnetostrictive tubular member with a plurality of slots (7 figure 3) or a laminate of insulation (9 figure 4) and metallic coil (10 figure 4). Emission of ultrasound for destruction of a stenosis is initiated by energisation from external coils 3 and 4 arrang ...


7
Ryan Patrick Joseph, Barlow Christopher John, Dickinson Robert Julian: Methods and apparatus for the examination and treatment of internal organs. Intravascular Res, January 19, 1994: GB2268806-A (5 worldwide citation)

Ultrasonic apparatus for visualising the internal organs of the human body using an ultrasonic array probe is characterized by means for digitising the ultrasonic echo signals and means for processing the digitised signals. Data may be sampled from each array element excited separately, or on a grou ...


8
Barlow Christopher John, Dickinson Robert Julian, Hamilton Robin, Kelley Derek, Kitney Richard Ian, Ryan Patrick Joseph, Wicks David Andrew: Ultrasonic visualisation method and apparatus. Intravascular Res, March 20, 1996: EP0702247-A2 (4 worldwide citation)

An ultrasound system comprising a transducer array and means for energising each element, or batches of elements, of the array in turn to generate an ultra sound pulse, means for processing an echo pulse received by each transducer, and control means for controlling the order in which a transducer o ...


9
Dickinson Robert Julian: Lateral translation of ultrasound imaging intravascular catheters. Intravascular Res, March 10, 1999: GB2328877-A (4 worldwide citation)

There is provided an intravascular ultrasound visualisation arrangement comprising a catheter 3 with a phased array ultrasonic transducer 4 at or near its distal end 3a, an interface module 5 together with a drive means 8, and a control cart 6. The drive and interface module are located outside the ...


10
Dickinson Robert Julian, Randell Christopher Paul: Magnetic resonance apparatus.. Picker Int, June 13, 1990: EP0373000-A2 (3 worldwide citation)

A magnetic resonance imaging apparatus using a transverse magnet system (29) and having a patient handling arrangement (31, 33) which allows transport of a patient into the magnet system by first moving the patient in a direction (A) at right angles to the head-to-toe axis (B) of the patient. The pa ...