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Matches 251 - 300 out of 17,913

Document Document Title
WO/2014/207257A1
The invention provides a microfluidic device for mixing liquid reagents, the device comprises, a chip forming at least one reaction chamber between a bottom and a top and extending between an inlet and an outlet. To enable manufacturing ...  
WO/2014/206421A1
The present invention relates to a method and a device for determining viscoelastic properties of a fluid. The invention resides inter alia in the generation of viscoelastic catastrophes in confined systems for use in the context of exte...  
WO/2014/207619A1
The present invention is notably directed to methods of fabrication of a microfluidic chip package or assembly (1), comprising: providing (S1) a substrate (10, 30) having at least one block (14, 14a) comprising one or more microfluidic s...  
WO/2014/207076A1
A controlled transfer biological sample material collection device is disclosed comprising: a body 12 housing a sample storage medium (30 Fig 2a) for generally dry storage of the biological material, the body including a lid portion 40 o...  
WO/2014/206588A1
The present invention relates to a method for controlling pipetting operations done by a pipetting device (10), comprising: a suction and dispensing tip (12) designed to be submerged in a liquid reservoir to withdraw a certain quantity o...  
WO/2014/207022A1
The invention relates to a method and a device for orienting individual elements arranged in accommodating pockets of a transferring apparatus, wherein the accommodating pockets are arranged in groups and are moved incrementally from one...  
WO/2014/207618A1
The present invention is notably directed to a microfluidic chip (1, 1a) comprising: a flow path (22) defined by a hydrophilic surface; a liquid input (24, 24a, 24b) on one side of the 4 flow path; at least one electrical circuit (62), h...  
WO/2014/207617A1
The present invention is notably directed to method of fabrication of a microfluidic chip (1), comprising: providing (S1 – S7) a substrate (10), a face (F) of which is covered by an electrically insulating layer (30); obtaining (S8) a ...  
WO/2014/204587A1
Described is a pipet, or micropipet, that can be used to dispense multiple aliquots of a biological fluid sample. The pipet includes a capillary tube, a plunger and a plunger stop mechanism having multiple stop positions that allow the p...  
WO/2014/205447A2
Microfluidic system, including methods and apparatus, for processing fluid, such as by droplet generation. In some embodiments, the system may include a well and a channel component attached to the well. The channel component may include...  
WO/2014/202957A1
A device for collecting cells from a sample of biological fluid comprises first and second chambers (11,3) that are releasably connected and which define a fluid flow path from the first chamber (11) to the second chamber (13). A porous ...  
WO/2014/204311A1
The present invention relates to a process for the electro extraction of molecules from a moving fluid donor phase into an acceptor phase, comprising the steps of: providing an electrically conductive donor phase moving at a first flow v...  
WO/2014/201196A3
The present invention generally relates to microfluidics, and, in particular, to systems and methods for coalescing or fusing droplets. In certain aspects, two or more droplets within a microfluidic channel are brought together and cause...  
WO/2014/201341A1
The invention provides a droplet actuator designed to provide reliable electrical connections to droplets to reduce or eliminate gas bubble formation during droplet operations. The invention also provides methods and systems for reducing...  
WO/2014/198939A1
Microfluidic devices and in particular microfluidic devices incorporating a cascading valve arrangement for selectively controlling the flow of a fluid within the microfluidic device are described. Specific examples of a microfluidic dev...  
WO/2014/198673A1
The invention relates to a syringe, comprising: a syringe body (12) having an axial inner cavity (16), which extends in the direction of a longitudinal axis (LA) of the syringe body (12) and in which a plunger (14) can be or is accommoda...  
WO/2014/201307A1
Apparatus and methods are provided to obtain RNA-enhanced and protein-enhanced fluid samples which are stable at ambient temperatures. An apparatus includes a filter element made from a fibrous hydrophilic material which preferentially b...  
WO/2014/198703A1
A fluid handling apparatus has a compression chamber with a first compression chamber portion and a second compression chamber portion, wherein the first compression chamber portion has a fluid inlet, by way of which a liquid can be intr...  
WO/2014/196854A1
The present disclosure concerns a method and system for imaging a molecular strand (MS). The method comprises providing a sample volume (SV) comprising the strand (MS); providing an excitation beam (EB) having an excitation focus (EF) in...  
WO/2014/195543A1
The invention relates to a method for cleaning dissolution glasses and for the subsequent dosing of a dissolution means, and to mobile modular cleaning and dosing equipment for the implementation of said method. According to said method,...  
WO/2014/196856A1
The invention relates to methods and means for performing microdroplet-based reactions, and in particular to droplet based microfluidics. Provided is a method for performing a microdroplet-based reaction comprising the steps of : (i) pro...  
WO/2014/194391A1
The invention describes polymeric blends of polystyrene (PS) and polylactic acid (PLA) to which a compatibilising agent is added, preferably a PS-PLA block copolymer. The compatibilising agents have the effect of controlling phase separa...  
WO/2014/195694A2
A fluid impermeable container for transporting a biological sample, the container comprising folded sheet material having a fluid impermeable first layer and a rigid second layer, the folded sheet material defining a base, enclosing side...  
WO/2014/195005A1
The invention relates to a device for examining samples (1) in a liquid (5), comprising a movable shaft (2) on which the sample (1) is secured and comprising a cuvette (4). The device further comprises a basin (3) which surrounds the mov...  
WO/2014/195409A1
The invention relates to a sample tube comprising an inscribable region, in particular to a sample tube on which the colour of the inscribable region changes under irradiation. The invention also relates to a method for producing a sampl...  
WO/2014/195694A3
A fluid impermeable container (10) for transporting a biological sample, the container (10) comprising folded sheet material having a fluid impermeable first layer and a rigid second layer, the folded sheet material defining a base (12),...  
WO/2014/195124A1
A sorptive extraction layer for immobilized liquid extraction of target molecules preferably from biological samples is disclosed. The sorptive extraction layer is mainly composed of ethylene-acrylate-copolymer. Preferably, microplate we...  
WO/2014/191207A1
A controlled transfer biological sample material collection device 10 is disclosed which comprises: a body 12; and a sample collection member 20 for collecting the biological sample material (not shown), the body housing a sample storage...  
WO/2014/193306A1
A method of disposing materials in an emulsion (301 ) into wells (302) of a device member (304) is disclosed. The method comprises generating the emulsion having droplets of a specific mass and size from a fluid sample and a carrier flui...  
WO/2014/191114A3
The invention relates to a method for producing a plurality of measurement regions on a chip, said measurement regions being provided with electrodes in order to electrically detect reactions. The aim of the invention is to separate the ...  
WO/2014/191519A1
The invention mainly relates to a fluidic card (1) comprising a rigid substrate (105) and a fluid channel (103) at least partially formed in the rigid substrate (105), characterized in that the fluid channel (103) comprises an opening (1...  
WO/2014/193304A1
A microfluidic device (100), which has applications in disease detection and analysis, is disclosed. The device comprises a member (102) with a base having at least one well (110), the at least one well in fluid communication with an adj...  
WO/2014/189960A1
A nanopipette biosensor capable of detecting a small concentration of target molecules within a sample solution using optical detection methods. The biosensor includes a nanopipette that connects a nanocolloid reservoir containing a nano...  
WO/2014/189918A1
An embodiment provides a permanent sealing assembly (107) for a container, such as a reagent bottle. The permanent sealing assembly allows for drip-less reagent container exchange for liquid analysis instruments. The permanent sealing as...  
WO/2014/188281A3
Devices, systems and methods for making and handling liquid samples are disclosed.  
WO/2014/190249A1
A system for collecting and shipping a sample of nucleic acid, the system comprising a receptacle, a removable cap for the receptacle having a breather port and sample connection port, and a filter column removably attached to the inside...  
WO/2014/190357A1
A system for processing a plurality of biological samples contains a support and a temperature controller. The support is configured to hold a case that includes an inner chamber and a substrate located within the inner chamber, the subs...  
WO/2014/187926A1
In a first aspect, the present invention relates to a device for analyzing a fluid sample. The device comprising: a fluidic substrate comprising: a micro-fluidic component embedded in the fluidic substrate configured to propagate a fluid...  
WO/2014/187488A1
A digital microfluidics system (1) for manipulating samples in liquid droplets within disposable cartridges (2) that comprise a bottom layer (3), a top layer (4), and a gap (6) between the bottom and top layers (3,4) is disclosed. The di...  
WO/2014/187655A1
A device for separating components of a solution comprising: a well for receiving the solution;an exit pipe connected to the well for receiving the solution from the well wherein the exit pipe is of smaller diameter than the well; and a ...  
WO/2014/186440A3
The present invention generally relates to the production of fluidic droplets. Certain aspects of the invention are generally directed to systems and methods for creating droplets by flowing a fluid from a first channel to a second chann...  
WO/2014/186440A2
The present invention generally relates to the production of fluidic droplets. Certain aspects of the invention are generally directed to systems and methods for creating droplets by flowing a fluid from a first channel to a second chann...  
WO/2014/186720A3
A method is presented for fabricating a fluidic system for a gas chromatograph. The method includes: microfabricating a portion of a fluidic system of a gas chromatograph on a substrate using a first mask; microfabricating a portion of t...  
WO/2014/183886A1
Test strips for determining the activity of a coagulation factor in a blood sample are provided. The strip comprises a support, a sample inlet port for deposition of a blood sample, and a reaction area comprising a blood coagulation reag...  
WO/2014/184428A1
A multichannel pipette comprising a plurality of cylinders with a piston, each of the cylinders being connected to a lower tip (3), and where the distance between the lower tips is adjustable, wherein the multichannel pipette comprises a...  
WO/2014/184151A1
The present invention provides adiagnostic kit for detecting the presence or quantity of one or more test analytes within a test sampletaken from a body surface of a mammal, the diagnostic kit comprising:a separate insert for a lateral f...  
WO/2014/184865A1
[Problem] To provide an electronic pipette whereby shock resistance of the electronic pipette to being dropped is increased, and external breakage and damage to operating functions of the instrument are reduced, and whereby as a result, ...  
WO/2014/179215A1
An assembly for preparing a specimen is provided that may be configured to determine the presence of at least one microorganism specie in the specimen. The assembly may include a pipette configured to acquire a specimen from a sample and...  
WO/2014/177670A1
The invention provides a microfluidic chip, suitable for recording ion-currents across the cell membrane of a living biological cell. The microfluidic chip is formed of a thermoplastic polymer. A method for the fabrication of such a chip...  
WO/2014/178101A1
[Problem] To provide a micropipette which takes into account the characteristics of each individual pipette user, which contributes to improving usability and reducing fatigue, and which reduces discharge volume errors. [Solution] This m...  

Matches 251 - 300 out of 17,913