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7620479 |
Method and apparatus for controlling the strategy of compounding pharmaceutical admixtures
A method and apparatus for controlling the compounding of pharmaceutical parenteral admixtures is disclosed. The apparatus preferably comprises a computer that contains a memory for storing...
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7618810 |
Metering strip and method for lateral flow assay devices
A diagnostic method and associated test kit for detecting an analyte residing in a test sample is provided. The kit includes a housing, and a membrane disposed within the housing having a detection...
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7618592 |
Detachable engageable microarray plate liner
A plate liner detachably engageable onto a microarray plate (or underdrain plate component thereof), suited for preventing or confining pendant drop formation. It is provided either as a...
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7618591 |
Specimen sample collection device and test system
A specimen sample collection device includes a handle having a sufficiency indicator and an absorbent pad partially contained within said handle. A specimen sample collection device and test system...
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7618590 |
Fluid dispensing system
A fluid dispensing apparatus and system for facilitating dispensing small volume, fluid samples to microfluidic devices.
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7618589 |
Automatic dispenser
An automatic dispenser includes a dispensing head, a transporter, a controller, sensors, and an adjustor. The dispensing head accommodates a plurality of dispensing tips and draws liquid into and...
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7618576 |
Microfluidic array devices and methods of manufacture thereof
Microfluidic nozzle array devices are provided with the body of each device having at least one nozzle extending outwardly from one surface of the body. The microfluidic nozzle array devices are...
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7616302 |
Container for processing section samples, processing method for section samples, and processing apparatus for section samples
The container comprises a cylindrical member 20 which constitutes the side wall member, a bottom member 30 which is in contact with the bottom plane of the cylindrical member 20 and which...
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7615381 |
Method and apparatus for detecting estradiol and metabolites thereof using an acoustic device
Methods for detecting estradiol and metabolites thereof in a sample are provided. A plurality of particles, each of which is coated with a capture agent having an affinity for estradiol, is...
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7615378 |
Pipetting needle
A method and a micropipetting apparatus is described for dispensing a liquid volume into a vessel via pipetting needle without any contact between the needle and a liquid contained in the vessel....
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7615368 |
Microarrays of polypeptides
Microarrays of polypeptides on a solid support are provided. The microarray compositions find use in the multiplexed detection and quantitation of ligands, e.g. antigens or antibodies, in a...
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7615193 |
Bead dispensing system
A bead dispensing system is provided for delivering small amounts of substances onto substrates. The system can include, for example, a movable support structure having an array of spaced-apart...
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7615190 |
Microdevice and method for detecting a characteristic of a fluid
A microdevice for supporting a flowing fluid is disclosed. In one embodiment, the microdevice includes a substrate and a pair of generally parallel, spaced wall members on the substrate. At least...
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7611908 |
Method and apparatus for therapeutic drug monitoring using an acoustic device
Methods for therapeutic drug monitoring are provided. A plurality of particles, each of which is coated with a capture agent capable of binding a therapeutic drug of choice is combined with the...
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7608466 |
Process and device for producing reagent carriers
The invention concerns a process for producing reagent carriers having a binding capability that are suitable for determining analytes in liquids, wherein the process comprises at least one step of...
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7608456 |
Micro plate treating device and micro plate carrying method
In a microplate processing apparatus that removes lid ( 11 ) of microplate ( 10 ) conveyed by microplate conveying mechanism ( 3 ), performs a dispensing process by dispensing head ( 8 ), and...
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7608222 |
Assembly and method for performing parallel chemical experiments, in particular crystallisation experiments
An assembly and method for performing parallel chemical experiments, in particular crystallisation experiments. The assembly has a main body having a first and a second face on opposite sides...
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7608221 |
Multi channel metering device
Multi-channel metering device with displacement devices for displacing a plurality of air columns, a plurality of holders which comprise a shank for releasable connection to a pipette tip, a...
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7605002 |
Modular microfluidic system
A modular microfluidic system is described having at least one base board with a plurality of fluidly linked fluid supply apertures, optional intermediate level boards of equivalent construction, a...
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7604983 |
Apparatus and methods for parallel processing of micro-volume liquid reactions
Disclosed herein are apparatuses and methods for conducting multiple simultaneous micro-volume chemical and biochemical reactions in an array format. In one embodiment, the format comprises an...
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7604775 |
Fluid collecting and monitoring device
A device that is intended for the sampling of fluids, comprises a base and a lid. Between the base and the lid there is provided an opening and a first open-sided channel extending from the opening...
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7601269 |
On-chip sample preparation for whole blood analysis
A novel filter-less separation technique for separating suspended particles from a solution is disclosed. More specifically, an on-chip bioparticle separator is disclosed, which relies on the...
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7598094 |
Methods and apparatus for detecting cardiac injury markers using an acoustic device
Methods for detecting cardiac injury by detecting one or more cardiac markers are provided. A plurality of particles, each of which is coated with a capture agent having an affinity for a cardiac...
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7597854 |
Pipette guide
A pipette guide for a standard well plate provides improvements over conventional guides. The improvements include: reference characters to signify a columns of wells exposed, an aperture for...
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7597851 |
Automatic sampler and method for rinsing needle of the same
An automatic sampler comprises a first rinsing bath for rinsing the needle by soaking the needle in a rinsing liquid, in which the rinsing liquid is reserved, and a second rinsing bath for rinsing...
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7597850 |
Droplet operation device
A droplet operation device has a substrate with light transmissibility and having been subjected to a water repellent treatment, a way for supplying droplets onto the substrate, a way for...
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7597848 |
Device for transporting and holding microtiter plates
A transport system for transporting and handling microtiter plates, for use in high throughput screening, diagnosis and/or combinatorial chemistry, comprising modules with devices for preparing...
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7597791 |
Method and apparatus for generating electric fields and flow distributions for rapidly separating molecules
A method and apparatus for generating tunable, uniform electric fields in fluidic applications for rapid separation of molecules, such as DNA, is provided. A region receives the molecules to be...
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7595200 |
Sample processing devices and carriers
Methods and devices for thermal processing of multiple samples at the same time are disclosed. The assemblies include carriers and sample processing devices with process arrays that include...
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7595195 |
Microfluidic devices for controlled viscous shearing and formation of amphiphilic vesicles
Systems and methods that control the size and composition of emulsified droplets, multi-lamellar and asymmetric vesicles, encapsulation of reagents, membrane proteins, and sorting of...
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7595027 |
Nozzle device for aliquoting and dispensing specimen incorporated reference
A nozzle device, comprising a nozzle body, a ball provided in the nozzle body and elastically deformable by compression, an aliquoting/dispensing tip having a barrel portion in which the nozzle...
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7595026 |
Solid phase extraction pipette
Solid phase extraction devices for sample preparation are disclosed, comprising a hollow conical tube having one narrower opening and one broader opening, wherein the narrower opening of the tube...
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7592185 |
Metering doses of sample liquids
A method of metering and mixing a dose of a sample liquid with a diluent liquid includes introducing a sample liquid into a channel defined in a housing. The housing defines a pocket open to the...
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7588733 |
Retaining clip for reagent test slides
A retaining clip for retaining reagent test slides in a stacked arrangement is formed as a unitary member and has first, second and third plates, each having an inner surface and an outer surface....
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7588729 |
Process vessel with integral evaporator
A process vessel containing both an evaporation zone for evaporating a liquid feed and a treatment zone for treating the resulting vapor comprises an injector having an orifice, the orifice being...
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7588728 |
Multifunctional vacuum manifold
A laboratory device design particularly for a multiplate format that includes a manifold wherein the position of the plate is not a function of gasket compression or vacuum rate applied. In one...
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7588725 |
High throughput autosampler
An auto-injection system provides high throughput screening of fluidic samples. A sample injection valve has a first position which applies a reduced pressure to a sample sipper tube for aspirating...
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7588724 |
Mechanical device for mixing a fluid sample with a treatment solution
A device for preparing a fluid sample for use in a fluid analyte meter, including: (a) a first portion, comprising: a capillary channel dimensioned to receive a fluid sample therein, an internal...
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7587952 |
Automated sampling system
A sample carrier having a top wall, a base, and a support wall joining the top wall and the base. The top wall includes aligned, spaced-apart openings on at least one side of the support wall which...
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7585678 |
Method and apparatus for positioning a pipetting device
A method for determining a reference position for a pipetting needle which is part of an automatic analytical apparatus that includes a rotatable conveyor, conveyor driving means, an automatic...
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7585468 |
Electronic pipette
Electronic pipette with a displacement device, an electric drive motor with a drive shaft, a gear mechanism coupled on the one hand to the displacement device and on the other hand to the drive...
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7585467 |
Pipette tip
Pipette tip made from plastics with an elongate, tubular body which comprises at a lower end a pipetting aperture, at an upper end a placement aperture ( 6 ) for placement on a receiving shank of a...
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7585463 |
Apparatus and method for dispensing fluid, semi-solid and solid samples
The invention relates generally to the field of automated collection and deposition of fluid, semi-solid, and solid samples of biological or chemical materials. More specifically, the invention...
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7584019 |
Systems and methods for the automated pre-treatment and processing of biological samples
Systems and methods allowing for the automatic control and scheduling of a staining apparatus for biological samples on slides present within the apparatus. In some embodiments, the actions of a...
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7582481 |
Method of multiple reaction in microreactor, and microreactor
When fluids A and B are caused to flow together from a fluid introduction portion into a microreactionchannel, they are divided into a plurality of fluid segments A and B in a diametral section of...
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7581660 |
Drip-resistant pipetting device and drip-resistant pipetting method
A liquid-metering device is disclosed, in particular, a pipetting device for aspirating and dispensing liquids. The device comprises a vessel which is at least partially filled with gas and has an...
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7579191 |
Reaction method using microreactor
In a reaction caused by using a microreactor which provides a plurality of supply routes in communication with one reaction channel as a multicylindrical structure having a co-axis and causes a...
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7579056 |
Hydrophobic formulations and vessel surfaces comprising same
Hydrophobic coating compositions are provided as are processes to coat articles with the compositions. Extremely hydrophobic coatings are provided by the compositions. Durable, weatherable and...
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7578978 |
Carrier for holding test samples
A carrier for holding up to N test sample devices as they are moved through a sample testing instrument. Each of the test sample devices are held in a receiving structure such as a slot in the...
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7575937 |
Device and method for disposing pipette syringes in a system used for manipulating liquid samples
A device and method for situating pipette or dispenser tips in a system for manipulating liquid samples, has a robot manipulator for orienting the tips relative to sample containers, drives for...
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