Patent application number | Description | Published |
20110082362 | IMAGE-MONITORING METHOD FOR ELECTROPORATION TREATMENT AND AS ASSOCIATED IMAGE-MONITORING APPLIANCE - An image-monitoring method for an electroporation treatment with an electroporation appliance is provided. The electroporation appliance comprises at least two treatment electrodes and an image-monitoring appliance. At least one image monitoring measurement is performed by the image-monitoring appliance after the administration of a contrast agent and after the electroporation treatment. | 04-07-2011 |
20110125143 | THERMAL ABLATION DEVICE, CATHETER AND METHOD TO IMPLEMENT A THERMAL ABLATION - A thermal ablation device for introduction of heat or cold into the body of a patient has a first heating or cooling device to heat or cool the tissue to be ablated, as well as at least one additional cooling or heating arrangement that serves to cool or heat tissue surrounding the tissue to be ablated, and that can be introduced into a natural or latent cavity of the patient. | 05-26-2011 |
20110144475 | METHOD FOR A REGULATION OF A VASCULAR INTERVENTION, AND DEVICE TO REGULATE A VASCULAR INTERVENTION - In a method and apparatus to regulate a vessel intervention conducted with a vessel intervention unit, wherein an intervention region of the vessel intervention is at least partially imaged by means of an imaging monitoring unit, and a monitoring region to monitor the vessel intervention is selected, and the vessel intervention is at least partially automatically regulated in the intervention region dependent on at least one characteristic variable identified in the monitoring region. | 06-16-2011 |
20110144484 | METHOD AND DEVICE FOR MONITORING A MEDICAL PROCEDURE SUCH AS A VASCULAR SURGERY OPERATION - In a monitoring method and device for monitoring a medical procedure, in particular a vascular surgery operation, at least one monitoring measurement in a monitoring region is acquired by a medical imaging device, and the at least one monitoring measurement takes place essentially simultaneously with the medical procedure. | 06-16-2011 |
20110319747 | MAGNETIC RESONANCE DEVICE FOR USE IN A MAGNETIC RESONANCE-GUIDED ULTRASOUND TREATMENT - A magnetic resonance device for use in a magnetic resonance-guided ultrasound treatment has a magnet housing defining a patient receptacle and including a primary magnet, and an ultrasound device, such as an HIFU device, with a transducer unit, The magnet housing has a receptacle therein for the transducer unit of the ultrasound device, in particular in the region of the homogeneity volume. | 12-29-2011 |
20120022508 | METHOD AND ORIENTATION DEVICE FOR MARKING A PREDETERMINED GUIDE PATH OF A MEDICAL INSTRUMENT - In a method for marking a predetermined guide path of a medical instrument in particular a needle, at least one guide path having an angle relative to vertical is indicated by means of at least one adjustable indicator unit such as a light source, and a one-dimensional or two-dimensional inclination sensor is used to adjust the at least one indicator unit with regard to the angle relative to vertical. | 01-26-2012 |
20120041306 | CONTRAST AGENT ADMINISTRATION METHOD AND SYSTEM TO MAINTAIN CONTRAST AGENT AT A LOCALIZED SITE OF DELIVERY - In a method and system for administering a dispersible medical agent to a subject, a volume of medical agent is delivered in vivo to a subject in a substantially non-dispersed state, at a localized site in tissue of the subject. Contemporaneously with administration of the medical agent to the localized site, energy from an energy source is introduced into only adjacent tissue surrounding the localized site. The energy produces a cellular modification of the adjacent tissue that makes the adjacent tissue substantially impermeable to passage of the medical agent therethrough, so the medical agent is encapsulated and is prevented from dispersing into tissue outside of the encapsulation. | 02-16-2012 |
20120043965 | MAGNETIC RESONANCE IMAGING SYSTEM AND METHOD EMBODYING A MAGNETIC RESONANCE MARKING SYSTEM AND METHOD - In a magnetic resonance marking system marking a flowing medium in a marking region, as well as in a magnetic resonance system with such a magnetic resonance marking system, a method to control a magnetic resonance marking system, and a method to generate magnetic resonance exposures, a radio-frequency transmission device generates marking radio-frequency signals, and a marking radio-frequency transmission coil emits the marking radio-frequency signals in the marking region. A magnetic field determination device determines a magnetic field strength in the marking region, and a control unit derives a marking transmission frequency from the determined magnetic field strength and to control the radio-frequency transmission device so that marking radio-frequency signals at the derived marking transmission frequency are emitted by the marking radio-frequency transmission coil. | 02-23-2012 |