Matches 1 - 26 out of 26


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US20140221799 METHODS AND SYSTEMS FOR EXCHANGING SIGNALS WITH MEDICAL OR PHYSIOLOGICAL INSTRUMENTATION  
A process is described for testing a biomedical property of an internal tissue of a patient. Optical energy emitted by an external source is transferred through a nail of the patient to an...
US20130303861 METHOD OF USING THE DETECTION OF EARLY INCREASE IN MICROVASCULAR BLOOD CONTENT TO DISTINGUISH BETWEEN ADENOMATOUS AND HYPERPLASTIC POLYPS  
The present invention, in one aspect, relates to a method for distinguishing between possible adenomatous and hyperplastic polyps using what :is referred to as “Early Increase in microvascular...
US20120016217 BIOSENSOR FOR HEALTH MONITORING AND USES THEREOF  
Disclosed are methods, compositions and kits pertaining to detecting and/or measuring biological analytes. In certain embodiments the disclosure relates to detection and measurement of lactate,...
US20110282170 OPTICAL SENSORS FOR INTRAOPERATIVE PROCEDURES  
An intra-operative sensor device for detecting tissue or body parameters includes one or more light emitting sources and one or more photo-detectors. An optical isolator ring may be placed around...
US20060276699 Spectral probe for blood vessel diagnosis  
A spectral probe for blood vessel diagnosis that can be used for diagnosing blood vessels with high reliability, without imposing an excessive burden on patients. A Raman spectrum measuring probe...
US20130149714 BIO-DIAGNOSTIC TESTING SYSTEM AND METHODS  
An implantable diagnostic device in accordance with the present disclosure includes a probe assembly that can be implemented in a variety of ways. A few example implementations include: a needle...
US20090124874 Blood Content Detecting Capsule  
A capsule employing components for detecting blood content or hemoglobin concentration within tissue forming a lumen in vivo advantageously permits screening or diagnosis of certain diseases. In...
US20110112388 INTEGRATED MINIATURIZED FIBER OPTIC PROBE  
A fiber optic probe having one or more photodetectors bound thereto is provided. By directly integrating thin, flexible photodetectors with an optical fiber, the probes provide a compact structure...
US20150223737 In Vivo Determination of a Blood Value  
A device is provided for in vivo determination of at least one blood value within an object to be examined. The device includes a catheter-shaped carrier that may be inserted into the object to be...
US20090156916 CATHETER SYSTEMS WITH BLOOD MEASUREMENT DEVICE AND METHODS  
Catheter systems with blood measurement device and methods are disclosed. An exemplary catheter system for use in positioning a distal end of a catheter body at a desired location in a patient's...
US20120253160 Methods and Reagents for in Vivo Imaging of Cancel Cell Lines  
Provided is reagents and methods for non-invasive in vivo imaging wherein the reagents comprise targeted carrier molecules conjugated to a NIB reporter molecule. In one aspect the targeted carrier...
US20100049019 Fiber-optic probe  
In a fiber-optic probe for intravascular measurements, e.g. oxygen saturation measurements, the fiber-optical core has only two fibers. A single fiber core is also possible. A reinforcement fiber...
US20100022861 IMPLANTABLE OPTICAL HEMODYNAMIC SENSOR INCLUDING AN EXTENSION MEMBER  
An implantable medical device includes an optical hemodynamic sensor comprising at least one optical emitter and at least one detector. In some examples, the at least one optical emitter may be...
US20090156917 Controlling Transfer of Objects Affecting Optical Characteristics  
An implantable product such as an article, device, or system can include analyte and non-analyte containers in parts that can be operated as optical cavities. The product can also include fluidic...
US20090124875 Implantable Creatinine Sensor and Related Methods  
Embodiments of the invention are related to implantable creatinine sensors and related methods, amongst other things. In an embodiment, the invention includes an implantable creatinine sensor...
US20110263955 Internal Observation Device for Object having Light Scattering Properties, Internal Body Observation Device, Endoscope for Internal Observation and Internal Observation Method  
There is provided an inside observation apparatus of an endoscope and the like which can perform an inside observation for irradiating an illumination light to a minute area of a surface of an...
US20100130839 IMPLANTABLE DEVICES AND METHOD FOR DETERMINING A CONCENTRATION OF A SUBSTANCE AND/OR MOLECULE IN BLOOD OR TISSUE OF A PATIENT  
In a medical lead having a sensor, an implantable device connectable to such a medical lead and a method for determining the concentration of a substance and/or molecule in blood or tissue of a...
US20100094109 SYSTEMS AND METHODS FOR ANALYSIS AND TREATMENT OF AN OCCLUDED BODY LUMEN  
Systems and methods are provided for probing an occluded body lumen, including a flexible conduit insertable into the body lumen, at least one delivery waveguide and at least one collection...
US20080076993 Medical sensor and technique for using the same  
A sensor is provided that is appropriate for optical detection of dissolved carbon dioxide. Such a sensor may be used for transcutaneous detection of carbon dioxide in the tissue. Alternatively,...
US20150173656 IMPLANTABLE NANOSENSOR  
An implantable nanosensor includes a stent to be implanted inside a fluid conduit. The stent has a well in a surface of the stent. The implantable nanosensor further includes a nanoscale-patterned...
US20110077489 Analyte Monitoring Device and Methods of Use  
An analyte monitor includes a sensor, a sensor control unit, and a display unit. The sensor has, for example, a substrate, a recessed channel formed in the substrate, and conductive material...
US20090131858 Ultrafiltration Membrane, Device, Bioartificial Organ, And Related Methods  
The present invention relates to ultrafiltration. In particular, the present invention provides nanoporous membranes having pores for generating in vitro and in vivo ultrafiltrate, devices and...
US20100174162 INJECTION DEVICE  
An injection device for use with tissue of a mammalian body comprising a first tubular member and a second tubular member slidably disposed in the first tubular member. The first and second...
US20160183774 ENDOSCOPE SYSTEM, PROCESSOR DEVICE, OPERATION METHOD, AND DISTANCE MEASUREMENT DEVICE  
There are provided an endoscope system, a processor device, an operation method, and a distance measurement device for accurately measuring the observation distance even if a colorant or residues...
US20160151055 BIOPSY DEVICE AND METHOD FOR OBTAINING A TOMOGRAM OF A TISSUE VOLUME USING SAME  
The biopsy device generally comprises: a cannula body having a longitudinal axis and a probing region extending along the longitudinal axis, the probing region having a sample receiving window...
US20160029937 FLUID EXTRACTION AND DRUG DELIVERY SYSTEM AND METHODS USING MICRONEEDLES  
Devices systems and methods for fluid extraction and delivery to human or animal hosts are described. In embodiments, microneedles are employed to provide low infection risk and painless access to...

Matches 1 - 26 out of 26