| Patent application number | Description | Published |
|---|
| 20080260642 | Bacteriophage-Based Contrast Agents, the Use Thereof and a Method for the Production Thereof - Bacteriophage-based contrast agents and a method for the production thereof are disclosed. The bacteriophages, in at least one embodiment, contain a first fusion protein comprising a phage-surface protein and a ligand specific for an identifiable target structure and a second fusion protein comprising a phage-surface protein and a peptide binding a signal generating molecule. | 10-23-2008 |
| 20080294035 | VESSEL SIZE IMAGING FOR ANTIANGIOGENIC THERAPY - A system and method of evaluating the effectiveness of antiangionetic therapy is described. A patient or test animal is treated with an antiangionetic substance. Magnetic resonance imaging data is obtained prior to and subsequent to the treatment. The parameters of the imaging process are configured so that, by administering a intravascular contrast agent, the relative size of the microvascular and the total vascular volumes in a region of interest may be obtained, so as to form a vascular size index. The value of the vascular size index and other pharmacokinetic data obtained by the administration of a diffusible contrast agent are used to assess the efficacy of the treatment or the antiangionetic substance being studied. | 11-27-2008 |
| 20090062630 | Sensor permitting detection of a substance in the body of a living being - A sensor is disclosed for permitting detection of a substance in the body of a living being. In at least one embodiment, the sensor includes probe molecules, for binding the substance that is to be detected, and marking elements designed in such a way that the binding of the probe molecules to the substance to be detected is detectable by way of an imaging modality. For example, antigens or pathogens that are present only in a low concentration can be detected. | 03-05-2009 |
| 20090117044 | Method for quantifying the uptake of at least one radiotracer in a body region of a patient of interest to a positron emission tomography measurement - A method for quantifying the uptake of at least one radiotracer in a body region of a patient of interest to a positron emission tomography measurement is disclosed. In at least one embodiment of the method, the uptake of the radiotracer in the body region of the patient of interest to the positron emission tomography measurement is quantified taking into account at least one permeability information item relating to the permeability of at least one blood vessel of the patient, in particular in the body region of interest. | 05-07-2009 |
| 20090196866 | Pharmaceutical composition containing an iron-binding agent - A pharmaceutical composition is disclosed. In at least one embodiment, a pharmaceutical drug is linked via a peptide linker to an iron-binding agent, for example an iron-binding protein, with the iron-binding agent in turn being bound to an iron-containing magnetic particle. The peptide linker has a protease recognition sequence, i.e. it may be cleaved at said protease recognition sequence by a protease, thereby enabling the pharmaceutical drug to be released locally. The pharmaceutical composition is suitable for magnetic drug targeting. | 08-06-2009 |
| 20090252688 | Magnetic resonance contrast medium containing an iron-binding protein - An inventive principle of at least one embodiment is based on linking an iron-binding functionality in the form of a bacterial iron-binding protein to a binding element which specifically recognizes a biological structure, in order to increase a local detectable increase in the concentration of the contrast medium. In at least one embodiment of the invention, a magnetic resonance contrast medium is provided which is capable of binding by way of a binding element to a biological structure in the body of a mammal, the binding element including an isolated polypeptide. The polypeptide includes a first amino acid sequence of a bacterial iron-binding protein or a derivative thereof, wherein the bacterial iron-binding protein or said derivative thereof has an iron-binding activity. In at least one embodiment, the binding element can bind a protein. In at least one embodiment, the binding element can have a ligand for a cellular membrane protein, a ligand for a cellular glycoprotein, an antibody or an antigen-binding fragment of an antibody and/or can bind a tumor antigen. | 10-08-2009 |
| 20090312618 | ENDOSCOPIC DEVICE WITH BIOCHIP SENSOR - A device for performing minimally invasive procedures in vivo has an endoscope body that carries at least one sensor or actuator and at least one magnetic element allowing the body to be freely navigated in the body of a patient by an extracorporeally applied magnetic field. the body carries at least one biochip sensor with capture molecules for detection of biological molecules in samples. A processing and analyzing unit in the body is connected to the biochip sensor for optical or electrical evaluation of the samples. | 12-17-2009 |
| 20100022870 | Method for implementing an imaging examination method - A method is disclosed for implementing an imaging examination method. In at least one embodiment, the method includes creating an overview data record containing angiography data relating to a patient; simulating flow conditions in vessels of the patient; determining a strain on the vascular walls with the aid of the simulation; identifying vascular regions, in which the strain on the vascular wall exceeds a threshold value and implementing an imaging examination in at least one of the identified vascular regions. | 01-28-2010 |
| 20110092787 | ENDOCAPSULE - An endocapsule has a measurement chamber therein containing a sensor that detects at least one metabolic product of a specific bacterium in a hollow organ of a human or animal gastrointestinal tract. The endocapsule is introduced into the hollow organ wherein detection of the at least one metabolic product takes place. | 04-21-2011 |
