Weersink
Anne Marie Emilie Weersink, Enschede NL
Patent application number | Description | Published |
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20130334856 | Hydraulic Chair Lift - Disclosed is a hydraulic chair lift for arrangement in a vehicle, like a car or a van, which hydraulic chair lift includes a rod with attachment means on both ends for attachment with the floor and the roof zone of the vehicle; a piston arranged around the rod in a middle zone of the rod; a barrel enveloping the piston; and two heads arranged on each end of the barrel. The heads are provided with a channel for passage of the rod. A rod gland is arranged in the head surrounding the channel. The channel has relative to the rod gland a first inner channel part with a first diameter and a second inner channel part with second diameter. The first diameter is smaller than the second diameter and the ratio of the length and the diameter of the first channel part is less than 3/5. | 12-19-2013 |
Rene Tarcisius Wiro Weersink, Enschede NL
Patent application number | Description | Published |
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20130334856 | Hydraulic Chair Lift - Disclosed is a hydraulic chair lift for arrangement in a vehicle, like a car or a van, which hydraulic chair lift includes a rod with attachment means on both ends for attachment with the floor and the roof zone of the vehicle; a piston arranged around the rod in a middle zone of the rod; a barrel enveloping the piston; and two heads arranged on each end of the barrel. The heads are provided with a channel for passage of the rod. A rod gland is arranged in the head surrounding the channel. The channel has relative to the rod gland a first inner channel part with a first diameter and a second inner channel part with second diameter. The first diameter is smaller than the second diameter and the ratio of the length and the diameter of the first channel part is less than 3/5. | 12-19-2013 |
Robert Weersink, Toronto CA
Patent application number | Description | Published |
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20080255461 | Real-time optical monitoring system and method for thermal therapy treatment - Multiple site information of light intensity is obtained by application of a multiple-fibre probe in a real-time optical monitoring system. The multiple-fibre probe includes a plurality of optical fibres distributed along the length of the probe. Each optical fibre may be is switchable between the mode for transmitting optical signal into the malignant tissue and the mode for collecting the optical signal from the same tissue. Thus the numbers of the probes can be minimized for collecting multiple site light information and the irritation to the tissue is reduced. A method of using such a probe to determine coagulated boundary in thermal or other treatment is also described. | 10-16-2008 |
20110106222 | TREATMENT DEVICE FOR DELIVERING RADIATION TO AN EXTERNAL AREA OF THE HUMAN BODY - A treatment device ( | 05-05-2011 |
20120155731 | QUANTITATIVE ENDOSCOPY - A method, computer program product and processor for quantitatively registering a 2D endoscopic ROI in a 3D volumetric imaging dataset. An endoscopic dataset and a volumetric imaging are registered to a common coordinate system. A 2D endoscopic ROI is generated within the endoscopic imaging dataset. A 3D surface ROI is generated within the volumetric imaging dataset corresponding to the 2D endoscopic ROI, based on a projection of the 2D endoscopic ROI to the registered common coordinate system. | 06-21-2012 |
20130113802 | METHODS AND SYSTEMS FOR VISUALIZATION OF 3D PARAMETRIC DATA DURING 2D IMAGING - Methods and systems for visualization of 3D parametric data in a 2D image. The set of 3D parametric data includes a plurality of voxels in 3D space each associated with at least one parametric value, and the set of 2D image data includes information about a known camera position and a known camera orientation at which the 2D image was obtained. A graphical representation is generated of the parametric values of the voxels corresponding to a viewing surface in 3D space. A virtual 2D view of the viewing surface is determined. The 2D image is displayed registered with the graphical representation of the parametric values of the voxels corresponding to the virtual 2D view. | 05-09-2013 |
Robert Anthonie Weersink, Toronto CA
Patent application number | Description | Published |
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20090326364 | MRI compatible robot with calibration phantom and phantom - A medical robot for use inside an MRI includes a horizontal motion assembly, a vertical motion assembly and a controller. The horizontal motion assembly and the vertical assembly each includes a motion joint, an ultrasonic motor operably connected to the motion joint and an encoder operably connected to the ultrasonic motor. The motor and encoder are positioned proximate to the joint of the respective horizontal motion assembly and vertical motion assembly. Each motor has a cross section positioned in one of the axial and sagittal plane of the MRI. A medical instrument assembly is operably connectable to one of the moving joint of the vertical motion assembly. The controller is operably connected to the horizontal motion joint and the vertical motion joint and it is adapted to be powered off when the magnetic resonance imager is being used to collect images. | 12-31-2009 |