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WO/2022/041782A1 |
Provided is a soil sampling apparatus used for detecting land pollution, comprising a support base (1); a handle (2) is fixedly mounted at the center of the front of the support base (1); each of the two sides of the support base (1) is ...
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WO/2022/040785A1 |
The invention provides a biological specimen collection swab and system that includes a material that dissolves or is solubilized when immersed in solution thereby substantially transferring the majority or all of the collected material ...
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WO/2022/041539A1 |
A liquid drop sample detection system, a heating device, and a heating assembly. The liquid drop sample heating assembly comprises a heating block body (100). The heating block body (100) is provided with a supporting plane (110). The su...
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WO/2022/045515A1 |
An odor collecting apparatus having a vacuum tank according to embodiments of the present invention comprises: a collection box having a collection bag which is provided to collect external air containing odor and a sensor part which sen...
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WO/2022/041402A1 |
A container and a method of using the same. The container comprises: a first container (100) being a hollow cylinder with two ends, i.e., a first end (11) and a second end (12) opposite to each other, open, in which a partition partition...
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WO/2022/045309A1 |
A specimen storage device (1) according to the present invention comprises: a medium-containing part (12) for containing a medium (2) holding a specimen; a liquid degradation inhibitor (3) for inhibiting degradation of a sample to be tes...
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WO/2022/043694A1 |
The invention relates to a method of preparing a sample for analysis. The method comprises: providing a sample comprising a surface region of interest on a first face of the sample and a second face oriented at an angle to the first face...
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WO/2022/040835A1 |
A field water sampling device, comprising a sampling rod (1), a tubular body (2), and a sampling tube (3). The sampling rod (1) consists of a first rotating rod (11), a second rotating rod, and a rotating shaft (12); the first rotating r...
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WO/2022/044600A1 |
The purpose of the present invention is to provide a sample preparation system for increasing the content ratio of target cells. The present invention provides a sample preparation device that includes a container and a flow channel wh...
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WO/2022/040383A1 |
An in-field modification kit configured to convert a manually operated magnet assembly to an at least partially automated system can include (i) a door assembly configured to selectively attach to a magnet assembly, (ii) an elevation sys...
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WO/2022/039487A1 |
Provided according an embodiment of the present invention is a cooling device for tissue, comprising: a body part having a receiving portion in which a cassette part is received; a connection part rotatably connected to the body part; a ...
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WO/2022/037813A1 |
The invention relates to a particle collecting device for collecting particles from surfaces for a particle analysis within the context of testing the technical cleanliness of test bodies, in particular workpieces and machines, with a cl...
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WO/2022/037912A1 |
The invention relates to a microfluidic device for filtering a liquid or dispersed sample, more particularly for separating blood plasma, comprising a channel system and a pump as well as a filter chamber (2) which has a permeable filter...
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WO/2022/039583A1 |
The present invention provides a chip for sample assay and a sample assay method using same, the chip being capable of assaying a target analyte included in a sample, even with a trace amount of the sample, due to improved efficiency in ...
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WO/2022/038251A1 |
The invention provides in an electron microscopy grid, comprising: - a perforated substrate; - a support film on the perforated substrate; - a mixture of different linker molecules according to Structure (I), wherein AG is an anchoring g...
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WO/2022/036717A1 |
An apparatus for sampling a waterbody of a water area, the apparatus comprising a weight-carrying unmanned aerial vehicle and a waterbody sampling mechanism (4) that are correspondingly connected, wherein the weight-carrying unmanned aer...
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WO/2022/032428A1 |
An improved tissue processor (1) and a method of tissue processing performed by the tissue processor (1). The improved method for tissue processing or the tissue processor (1) is capable of supporting the xylene-free treatment and effect...
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WO/2022/033158A1 |
A wafer level failure analysis sample production method. The method comprises: along a preset direction, forming a plurality of splitting points on the surface of a selected area of a sample to be analyzed, the plurality of splitting poi...
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WO/2022/032470A1 |
A transmission electron microscope high-resolution in-situ liquid-phase temperature change chip (1) and a production method therefor. A lower substrate (3) of the chip (1) is provided with a supporting layer (15), a freezing layer, a fir...
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WO/2022/035983A1 |
Techniques disclosed herein can improve the extraction of chemicals prior to analysis by GC or GCMS. A liquid or solid sample can be placed in a sample container of a closed system under vacuum that further includes a sample extraction d...
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WO/2022/034510A1 |
A cross-contamination free and efficient laboratory sample grinder is disclosed which includes: a first housing unit having a plurality of pestle ejecting pins arranged in a fixed position, a second housing unit containing a planetary ge...
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WO/2022/036241A1 |
A test strip device including a housing, at least one retention arm, an ejection tab, and a viewing window. The housing includes a channel extending through the housing, with an opening at a first end of the housing, the channel being co...
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WO/2022/035768A1 |
Novel tools and techniques are provided for implementing liquid level detection, particularly, for implementing pressure-based liquid level detection, and, more particularly, for implementing pressure-based liquid level detection that ta...
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WO/2022/034029A1 |
The present invention relates to a method for the collection or capture for analytical purposes of at least one target substance comprised in an environment.
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WO/2022/034968A1 |
The present invention relates to an integrated information provision system using multi-item water quality measurement for building a smart water city, and, more specifically, to an integrated information provision system using multi-ite...
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WO/2022/033835A1 |
The invention relates to a method for examining an aerosol-type sample (Pa) by means of a metasurface array (1). To start with, the aerosol-type sample (Pa) is supplied to a device and then transferred into a dispersion. The dispersion-t...
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WO/2022/033394A1 |
Disclosed are an automatic detection system and method for pathogens in exhalation. The system comprises an in-gas pathogen recovery unit, a pathogen concentration unit, and a sample detection unit. The method comprises: a sample recover...
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WO/2022/033395A1 |
A rapid concentration apparatus and method for pathogenic microorganisms. The apparatus comprises an electrode, and a micro-channel for a sample to pass therethrough, wherein the micro-channel comprises a concentration channel (2) and a ...
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WO/2022/029083A1 |
The present invention relates to a system for rapid analysis of a biological sample, intended for detecting the presence of at least one analyte in the biological sample. The rapid analysis system comprises at least one chromatographic d...
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WO/2022/030093A1 |
The present invention achieves a large reduction in the burden on a vacuum operator and a large reduction in vacuum cost, when measuring the concentration of impurities included in silicon, said measurement being performed in liquid heli...
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WO/2022/030843A1 |
A light-scattering fine dust measurement apparatus is disclosed. The light-scattering fine dust measurement apparatus according to the present invention comprises: a casing provided with an inlet into which external air flows and an outl...
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WO/2022/028514A1 |
A hair sample collection device, comprising a hair cutting unit (1) and a hair quantitative collection unit (2), wherein the hair cutting unit (1) is assembled together with the hair quantitative collection unit (2) by means of a piston ...
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WO/2022/029826A1 |
The present invention determines whether or not a mounted tip and a dispensing amount match with each other in order to prevent contamination in a dispensing device. The present invention is provided with a pipette mechanism 108, 109 t...
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WO/2022/029426A1 |
The present invention relates to an apparatus for the disaggregation of tissue. The apparatus comprises a first cutting zone comprising a first cutting blade configured to rotate about a first rotational axis, and an opening for the ingr...
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WO/2022/027174A1 |
Provided are a cell nucleus fluorescent dye, a staining method thereof and use thereof. A novel fluorescent dye for cell nucleus staining is proposed. The involved cell nucleus fluorescent dye has good membrane permeability, high sensiti...
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WO/2022/030605A1 |
A nucleic acid extraction container 160 that is provided with a filter part 166, wherein the filter part 166 comprises a hydrophilic filter 168 for collecting biological materials including a nucleic acid from a sample, a biological mate...
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WO/2022/024035A1 |
An apparatus (1) for sampling and detecting a pathogen in air comprising a first air sampling module (A), a second module (B) for the isolation of viral RNA and a third module (C) for amplification and detection of the viral RNA; thanks ...
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WO/2022/021594A1 |
An automatic sampling device, comprising a sampling container and a flow passage channel in communication with the sampling container; the sampling container has at least two regions having different average densities, so that when the s...
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WO/2022/023393A1 |
The invention relates to a system for testing for sterility of radioactive materials, the use of the system for testing for sterility of radioactive materials, preferably radioactive pharmaceuticals and/or diagnostics, and to a method fo...
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WO/2022/024152A1 |
The invention provides an aqueous solution suitable to maintain the integrity of nucleic acids present in a biological sample for subsequent molecular biology analyzes or for medium (room temperature) or long-term (freezing) storage of t...
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WO/2022/024131A1 |
The present disclosure discloses device and method for extracting a sample of particles, from a fluid sample, such that the sample of particles having a volumetric concentration sufficient for further analysis. This technique is advantag...
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WO/2022/021289A1 |
A method and an apparatus for monitoring a concentration of a reagent, an electronic device, a computer-readable storage medium. The method includes: acquiring a first concentration of a current reagent measured during filling of the cur...
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WO/2022/026505A1 |
A coated ultrafiltration device comprises an upper chamber; a lower chamber; a filtration chamber disposed between the upper chamber and lower chamber; and a semipermeable membrane disposed substantially vertically around the filtration ...
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WO/2022/021378A1 |
A waveguide module (100) for MALDI-TOF-MS target plate sample preparation and a preparation method. The waveguide module (100) comprises a rack (110), a target plate (120) and an excitation element (1110). A first containing space (112) ...
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WO/2022/023000A1 |
The invention relates to a device for providing tissue samples (7) for producing paraffin blocks for a histological analysis, in particular a plate element (1), in which recesses (2) that lie next one another and are separated by separat...
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WO/2022/021288A1 |
A tissue processor includes first and second retorts; reagent bottles fluidly coupled with the first and second retorts; infiltrating baths fluidly coupled with first and second retorts; a pressure generating assembly providing positive ...
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WO/2022/021930A1 |
A coring device, comprising an electronic sub in communication with a ground control system and identifying the position of a core taken underground, a supporting arm sub for fixing the position of the coring device, a rotating sub for r...
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WO/2022/019737A1 |
The present invention describes a portable automatic cryostat that is provided with integrated cooling means that make it possible to maintain a lower temperature than the outside temperature, since the lid of the cryostat insulates the ...
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WO/2022/017586A1 |
The subject of the invention is a method for determining trace metals in silicon, the method comprising the following steps: a) provision of a rodlike silicon sample and a rodlike seed crystal in a zone melting apparatus; b) zone melting...
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WO/2022/017548A2 |
A reagent and a method for chiral structure analysis of ibuprofen molecules. The method comprises: first preparing a solution from chiral ibuprofen molecules, gamma cyclodextrin (γ-CD), and chlorinized barium containing barium ions, the...
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