|
Match
|
Document |
Document Title |
|
|
8183059 |
Device for detection of target molecules and uses thereof
Devices and methods for the detection of antigens are disclosed. Devices and methods for detecting food-borne pathogens are disclosed.
|
|
|
8182748 |
Method and arrangement of measuring acidity or other chemical or physical property of a gas
A method and an arrangement of measuring acidity or other chemical or physical property of a gas. The invention comprises a membrane having optical indicator molecules bound to a microporous matrix...
|
|
|
8183049 |
Method for detecting lead present in specimen
With respect to a lead detection method that uses rhodizonic acid, it is made possible to clearly identify pink or red coloration caused by a reaction between lead and rhodizonic acid even in cases...
|
|
|
8178359 |
Masking of the background fluorescence and luminescence in the optical analysis of biomedical assays
A process for the quantitative optical analysis of fluorescently labeled biological cells involves contacting a cell layer on a transparent support at the bottom of a reaction vessel with a...
|
|
|
8178351 |
Containers for reading and handling diagnostic reagents and methods of using the same
A container with a rotatable lid for reading and handling diagnostic reagents in tape form comprising a body portion, a lid portion, a continuous tape, a reagent-sensing device, and a storage...
|
|
|
8168446 |
Monoclonal and polyclonal antibodies to equine albumin and hemoglobin and apparatus and methods using the antibodies in the identification and localization of ulcers and other digestive tract bleeding in equines
A diagnostic and testing apparatus and related methods for the use of the same are disclosed which derive and use antibodies to equine albumin and equine hemoglobin in testing apparatus, kits, and...
|
|
|
8163563 |
Devices and methods for removing target agents from a sample
The invention provides devices, test kits and methods for removing target agents from a sample. The device contains one or more porous matrices having pore sizes larger than 10 μm, and a plurality ...
|
|
|
8163560 |
Coated test elements
The invention concerns coated test elements and in particular test elements comprising a capillary gap which have a hydrophobic structured coating at least in the area surrounding the capillary gap.
|
|
|
8153080 |
Cartridge and sensor-dispensing instrument
A disposable cartridge adapted to be used with a sensor-dispensing instrument comprises a housing, test sensors, a mechanical mechanism and moveable seals. The housing forms at least one opening...
|
|
|
8137985 |
Polyelectrolytic internal calibration system of a flow-through assay
A flow-through assay for detecting the quantity of an analyte residing in a test sample is provided. The flow-through assay contains a porous membrane that is in fluid communication with probe...
|
|
|
8129195 |
Method for the production of an analytical element
A method is provided for producing an analytical element comprising at least one test field for analyzing a liquid sample, wherein provision is made for a carrier on which a polymer fabric is...
|
|
|
8124025 |
Membrane system for blood coagulation testing
Articles for testing a coagulation process in whole blood.
|
|
|
8124421 |
Flow control technique for assay devices
A method for controlling fluid flow in an assay device that employs a membrane is provided. Specifically, one or more recessed regions are formed in the membrane by applying a solvent treatment...
|
|
|
8119414 |
Test strip with slot vent opening
Methods of manufacturing test strips are disclosed. Embodiments include laminating a two piece covering layer over a substrate with a series of cavities, wherein the two pieces are separated by a...
|
|
|
8114610 |
Devices and methods for detecting amniotic fluid in vaginal secretions
The present invention relates to a diagnostic method for the detection of small quantities of amniotic fluid in the vagina. More specifically, the invention relates to the detection of PAMG-1 in...
|
|
|
8110374 |
Method for predicting the risk of transplant rejection and immunological testkit
The invention relates to a method and an immunological test kit for predicting the risk of transplant rejection by detecting anti-AT1 receptor auto-antibodies in biological materials of a patient...
|
|
|
8101425 |
Particles embedded in a porous substrate for removing target analyte from a sample
The invention provides devices, test kits and methods for removing target agents from a sample. The device contains one or more porous matrices having pore sizes larger than 10 μm, and a plurality ...
|
|
|
8097467 |
Method for the presumptive detection of substances
A composition for use in the detection of an intoxicating drug comprising: (i) a first compound that absorbs UV radiation and generates emitted UV radiation at a wavelength absorbable by said...
|
|
|
8093057 |
System for quantitative measurement of glycohemoglobin and method for measuring glycohemoglobin
The present disclosure provides a device for simultaneously detecting hemoglobin and glycohemoglobin in blood. The device includes a lateral flow assay strip, a laser-induced epifluorescence...
|
|
|
8093055 |
Calibration card for photoluminescent oxygen sensors
A calibration tool for use in combination with a photoluminescent oxygen-sensitive working probe and an analytical instrument capable of reading the working probe. The calibration tool is effective...
|
|
|
8093059 |
Method for simply quantitatively determining hexavalent chromium technical field
Provided is a method for simply quantitatively determining hexavalent chromium, including: separately bringing a plurality of test solutions into contact with a sample, the plurality of test...
|
|
|
8092758 |
Method, device and system for volumetric enumeration of white blood cells
A sample acquiring device for volumetric enumeration of white blood cells in a blood sample comprises a measurement cavity for receiving a blood sample. The measurement cavity has a predetermined...
|
|
|
8084268 |
Method of evaluating the potential of the skin for scavenging free radicals
A substrate is filled with a reagent that presents a stable free radical character, and that is capable of producing a visible reaction in the presence of at least one free radical scavenger...
|
|
|
8080424 |
Method and a blood oxygen tester for detecting the arterial or venous blood
A method and a blood oxygen tester for determining whether a blood sample is arterial or venous blood are disclosed. A blood oxygen tester for determining whether a blood sample is arterial or...
|
|
|
8076150 |
Methods and apparatus for chemical detection training
Methods and apparatus for chemical warfare agent detection training are provided. More particularly, methods and apparatus are provided to simulate the detection of low volatility chemical warfare...
|
|
|
8071048 |
Test element with nanofibers
The invention concerns test elements, in particular diagnostic test elements, for determining the presence or concentration of biological, medical or biologically or medically effective substances...
|
|
|
8068666 |
Method for reading test strips
There is provided a method for identifying the color intensities of red lines on a white test strip. The method comprises the following steps: (A) attaching the white test strip to a card that is...
|
|
|
8062902 |
Mammalian disease detection system
A mammalian disease detecting system used to provide a visual indication of a possible disease state includes particles made of a material that is substantially clear or transparent to permit the...
|
|
|
8062901 |
Devices and methods for sample collection and analysis
The present invention provides devices, methods, and kits for the collection of a solid or semi-solid sample and analysis for the presence, absence, or quantity of an analyte. The invention...
|
|
|
8053625 |
Absorbent articles including a body fluid signaling device
Wetness indicators may include alarm devices that are designed to assist parents or attendants in identifying a wet diaper condition early on. These devices produce either a visual or an audible...
|
|
|
8050745 |
Methods and systems for enhanced medical procedure visualization
The present invention employs image intensification for medical procedures within the human body. Methods and systems of the invention utilize infrared radiation (e.g. greater than about 750 nm)...
|
|
|
8038965 |
Diagnostic kit
The present invention relates to a diagnostic kit and more specifically to a self contained diagnostic kit providing analysis of a sample by a sample collectin element and an immunochromatography...
|
|
|
8030091 |
Method for adding an apparent non-signal line to a rapid diagnostic assay
A test device and method for determining the presence or absence of one or more analytes in a fluid sample, the test device including a support or member bearing a mark thereon, and a matrix or...
|
|
|
8025850 |
Rapid diagnostic device, assay and multifunctional buffer
An improved rapid diagnostic device, assay and multifunctional buffer reagent are provided for the detection of a target analyte in a fluid test sample. The 2-step assay utilizes a dual component...
|
|
|
8025856 |
Colorimetric chemical analysis sampler for the presence of explosives
A tester for testing for explosives comprising a body, a lateral flow swab unit operably connected to the body, a explosives detecting reagent contained in the body, and a dispenser operatively...
|
|
|
8021891 |
Methods and compositions for protein detection using nanoparticle-fluorescent polymer complexes
Compositions, methods and related apparatus, as can be used for selective protein detection and identification.
|
|
|
8021890 |
Colorimetric test for brake system corrosion
A method and kit for determining a concentration of iron in brake fluid when contacting a calorimetric reagent such that a color results. The level of iron can be used to determine the amount of...
|
|
|
8012761 |
Detection of formaldehyde in urine samples
A method for rapidly detecting the presence of formaldehyde in a urine sample (e.g., urine or a urinary material associated therewith, such as headspace gas located associated with urine) is...
|
|
|
8012762 |
Test device, and related methods
Test device for detection and visual indication of a specific analyte in a liquid sample such as a body fluid. The device includes a biodegradable housing, a test strip and a lid. The device is...
|
|
|
8012763 |
Analysis method effected with rapid analyte chemical separation and quick detection
A stationary medium is employed both to separate chemicals from a sample solution and also to generate surface-enhanced Raman scattering, so that spectral analysis of the separated analyte chemical...
|
|
|
8012770 |
Device for detection of antigens and uses thereof
Devices and methods for the detection of antigens are disclosed. Devices and methods for detecting food-borne pathogens are disclosed.
|
|
|
8003404 |
Methods and compositions for pathogen detection using nanoparticle-fluorescent polymer complexes
Compositions, methods and related apparatus, as can be used for selective pathogen detection and identification.
|
|
|
8003407 |
Lateral flow system and assay
The present invention relates to a lateral flow assay and system, including a test strip, for detection and quantification of analytes in samples, such as samples containing cells and fluid. In...
|
|
|
8003061 |
Test strip card
The present invention relates to a test strip for determining and/or quantifying a property of a sample, such as the concentration of an analyte, the pH, the viscosity, or the specific gravity of a...
|
|
|
7998748 |
Method of detecting an analyte using a test element with nanofibers
The invention concerns test elements, in particular diagnostic test elements, for determining the presence or concentration of biological, medical or biologically or medically effective substances...
|
|
|
7998412 |
Ophthalmic device comprising a holographic sensor
An ophthalmic device which comprises a holographic element comprising a medium comprising a phenylboronic acid group and, disposed therein, a hologram, wherein an optical characteristic of the...
|
|
|
7993935 |
Test strip for immunochromatography
A test strip for immunochromatography comprising a sample receiving member, a label holding member, and a chromatography membrane is described. The chromatography membrane has a first detection...
|
|
|
7989213 |
Surface enhanced resonance raman scattering spectroscopy (SERRS) nanoparticle probes and methods of use
Disclosed are Surface Enhanced Resonance Raman Spectroscopy (SERRS) probes and their use in detection methods for bioassays. Further disclosed is signal optimization of surface enhanced resonance...
|
|
|
7985384 |
Analysis kit for living organism and chemical reaction
There is provided a simple, inexpensive reaction analysis kit and system capable of performing highly sensitive, quantitative measurement. A chemical luminescence reaction is employed and a sensor...
|
|
|
7977103 |
Method for detecting the onset of ovulation
A method for detecting the onset of ovulation in a female mammal is provided. The method includes contacting mouth air of the female mammal with an arylmethane test chromogen in an amount effective...
|