公开(公告)号：US11596261B2

公开(公告)日：2023-03-07

申请号：US16987178

申请日：2020-08-06

申请人： Kinetic Ideations, Inc.

发明人： Mike Sjaastad ,  Lou Lederer ,  Fred Sklenar

IPC分类号： A47J31/02 ,  A47J31/44 ,  B06B1/16 ,  B01F31/86 ,  A47J31/06 ,  A47J31/08 ,  B01F31/60

摘要： Device and method embodiments discussed herein may be used to enhance a brewing process, extraction process, steeping process or infusing process. Such infusion processes may be used for making coffee, tea, oil, alcohol or any other suitable infused liquid where a user desires to enhance or control such a process.

公开(公告)号：US20220211882A1

公开(公告)日：2022-07-07

申请号：US17700356

申请日：2022-03-21

申请人： Trust Bio-sonis Inc.

发明人： Chung-Hsin Wang

IPC分类号： A61K49/22 ,  A61K41/00 ,  B01F23/23 ,  B01F31/86 ,  B01F35/90

摘要： A method of producing lipid-based micro/nano bubbles includes steps of (a) preparing a lipid mixture including one or more first lipids with different phase transition temperature, and a second lipid bonding with a hydrophilic polymer moiety or molecules capable of getting across a lipid membrane and decreasing van der Waals forces between lipid bilayers; (b) emulsifying the lipid mixture with a solvent, to form a transparent lipid carrier solution; (c) placing the transparent lipid carrier solution in a closed vessel with halo-substituted hydrocarbon; (d) manipulating temperature of the transparent lipid carrier solution to be close to a main phase transition temperature thereof; and (e) agitating in a mechanical manner the vessel containing the transparent lipid carrier solution to form micro/nano bubbles within the closed vessel. This method contributes to form micro/nano bubbles with desired diameters in a way of optimal material utilization efficiency.

公开(公告)号：US20230083963A1

公开(公告)日：2023-03-16

申请号：US17793486

申请日：2021-01-15

申请人： CORAL S.R.L.

发明人： Alessandro MARRA

IPC分类号： B01F27/88 ,  B01F21/10 ,  B01F23/53 ,  B01F23/50 ,  B01F31/86 ,  B01F31/85 ,  B01F33/501 ,  B01F33/452 ,  B01F35/21 ,  B01F35/22 ,  B01F35/71 ,  B01F35/92 ,  A45D34/00

摘要： A portable preparation assembly to prepare liquid cosmetic/cleanser products in a personalised way has a container which is configured to contain a solvent liquid and includes a base wall, a lateral wall and an upper opening opposite to the base wall; a housing seat configured to house a solid cosmetic/cleanser and arranged at least partially inside the container; and a stirring device which is configured to stir the solvent liquid in the container so as to determine at least partial dissolution of the solid cosmetic/cleanser in the solvent liquid and mix the dissolved solid cosmetic/cleanser with the solvent liquid to obtain the liquid cosmetic/cleanser product.

公开(公告)号：US11577241B2

公开(公告)日：2023-02-14

申请号：US16700482

申请日：2019-12-02

申请人： Duke University

发明人： Tony Jun Huang ,  Peiran Zhang

IPC分类号： B01L3/00 ,  G01N29/22 ,  B01F31/80 ,  B01F31/86

摘要： Acoustofluidic systems including acoustic wave generators for manipulating fluids, droplets, and micro/nano objects within a fluid suspension and related methods are disclosed herein. According to an aspect, an acoustofluidic system includes a substrate including a substrate surface. The system also includes an acoustic wave generator configured to generate acoustic streaming within an acoustic wave region of the substrate surface. Further, the acoustic wave generator is controllable to change the acoustic streaming for movement of a droplet or other micro/nano object on a fluid suspension about the acoustic wave region.

公开(公告)号：US20220126283A1

公开(公告)日：2022-04-28

申请号：US17489627

申请日：2021-09-29

申请人： Tangen Biosciences, Inc.

发明人： John Richard NOBILE ,  John F. DAVIDSON

IPC分类号： B01L3/00 ,  C12M1/00 ,  G01N1/40 ,  C12N1/06 ,  B01F31/86 ,  C12Q1/24

摘要： Embodiments disclose an apparatus and methods for biological sample processing enabling isolation and enrichment of microbial or pathogenic constituents from the sample. A vessel for sample containment and extraction is further disclosed for engagement with a transducer capable of efficient sample disruption and lysis. Together these components provide a convenient and inexpensive solution for rapid sample preparation compatible with downstream analysis techniques.

公开(公告)号：US11883820B2

公开(公告)日：2024-01-30

申请号：US15911184

申请日：2018-03-05

申请人： Yuchen Zhou

发明人： Yuchen Zhou

IPC分类号： B01D21/02 ,  B03C1/033 ,  B03C1/28 ,  B03C1/30 ,  B01L3/00 ,  G01N1/40 ,  G01N33/49 ,  B01D21/28 ,  G01N33/543 ,  G01N35/00 ,  A61K38/27 ,  C12Q1/6806 ,  B03C1/005 ,  B01D35/06 ,  G01N27/74 ,  B03C1/23 ,  G01N15/00 ,  B01F31/86

CPC分类号： B01L3/502753 ,  A61K38/27 ,  B01D21/283 ,  B01D35/06 ,  B01F31/86 ,  B01L3/50273 ,  B01L3/502715 ,  B01L3/502761 ,  B03C1/005 ,  B03C1/0332 ,  B03C1/23 ,  B03C1/288 ,  B03C1/30 ,  C12Q1/6806 ,  G01N1/4077 ,  G01N15/00 ,  G01N27/745 ,  G01N33/491 ,  G01N33/54326 ,  G01N33/54333 ,  G01N35/0098 ,  B01L2200/027 ,  B01L2200/0647 ,  B01L2200/0652 ,  B01L2200/0668 ,  B01L2300/021 ,  B01L2300/0861 ,  B01L2300/0864 ,  B01L2400/043 ,  B01L2400/0436 ,  B01L2400/0439 ,  B01L2400/0457 ,  B01L2400/0487 ,  B01L2400/0496 ,  B03C2201/18 ,  B03C2201/20 ,  B03C2201/26 ,  G01N2035/00554

摘要： The current invention relates to the device and method to separate biological entities from a sample fluid by a microfluidic device. The claimed methods separate biological entities by differentiating the sizes of the biological entities with ultrasound modes. The claimed methods further utilize a multi-staged design that removes smaller size entities at earlier and wider sections and concentrates larger entities at later and narrower sections of a microfluidic channel.

公开(公告)号：US11883816B2

公开(公告)日：2024-01-30

申请号：US17523216

申请日：2021-11-10

申请人： Tangen Biosciences, Inc.

发明人： John Richard Nobile ,  John F. Davidson

IPC分类号： B01L3/00 ,  C12M1/00 ,  G01N1/40 ,  C12N1/06 ,  B01F31/86 ,  C12Q1/24 ,  B01F101/23

CPC分类号： B01L3/502 ,  B01F31/86 ,  C12M47/06 ,  C12N1/06 ,  C12Q1/24 ,  G01N1/4077 ,  B01F2101/23 ,  B01F2215/0454 ,  B01L2200/0631 ,  B01L2300/0681 ,  B01L2300/0832 ,  B01L2400/0439 ,  G01N2001/4094

摘要： Embodiments disclose an apparatus and methods for biological sample processing enabling isolation and enrichment of microbial or pathogenic constituents from the sample. A vessel for sample containment and extraction is further disclosed for engagement with a transducer capable of efficient sample disruption and lysis. Together these components provide a convenient and inexpensive solution for rapid sample preparation compatible with downstream analysis techniques.

公开(公告)号：US20220161252A1

公开(公告)日：2022-05-26

申请号：US17523216

申请日：2021-11-10

申请人： Tangen Biosciences, Inc.

发明人： John Richard Nobile ,  John F. Davidson

IPC分类号： B01L3/00 ,  C12M1/00 ,  G01N1/40 ,  C12N1/06 ,  B01F31/86 ,  C12Q1/24

摘要： Embodiments disclose an apparatus and methods for biological sample processing enabling isolation and enrichment of microbial or pathogenic constituents from the sample. A vessel for sample containment and extraction is further disclosed for engagement with a transducer capable of efficient sample disruption and lysis. Together these components provide a convenient and inexpensive solution for rapid sample preparation compatible with downstream analysis techniques.

公开(公告)号：US20230219048A1

公开(公告)日：2023-07-13

申请号：US17566631

申请日：2021-12-30

申请人： KUWAIT UNIVERSITY

发明人： NASER ALSAYEGH ,  SHIKHA A. EBRAHIM ,  ALI ALSAYEGH

IPC分类号： B01F33/841 ,  B01F35/92 ,  B01F31/86 ,  B01F35/21 ,  B01F23/50 ,  B01F31/60 ,  B01F35/71

CPC分类号： B01F33/841 ,  B01F23/50 ,  B01F31/60 ,  B01F31/86 ,  B01F35/92 ,  B01F35/2117 ,  B01F35/7179

摘要： The system for making suspensions includes a housing, with a platform mounted therein and a translating table slidably mounted on the platform for removably supporting a receptacle. A base fluid tank stores a base fluid, and a solid particle container stores solid particles. A rotating dispenser system is mounted within the housing, above the platform and the receptacle. The rotating dispenser includes a base fluid dispenser for dispensing a controlled mass of the base fluid into the receptacle, and a solid particle dispenser for dispensing a controlled mass of the solid particles into the receptacle. The base fluid dispenser is in communication with the base fluid tank, and the solid particle dispenser is in communication with the solid particle container. A mixer selectively and controllably mixes the controlled mass of the base fluid and the controlled mass of the solid particles in the receptacle to form the suspension.

公开(公告)号：US11559801B2

公开(公告)日：2023-01-24

申请号：US15522039

申请日：2015-11-02

申请人： Tangen Biosciences, Inc.

发明人： John Richard Nobile ,  John F. Davidson

IPC分类号： B01L3/00 ,  C12M1/00 ,  G01N1/40 ,  C12N1/06 ,  B01F31/86 ,  C12Q1/24 ,  B01F101/23

摘要： Embodiments disclose an apparatus and methods for biological sample processing enabling isolation and enrichment of microbial or pathogenic constituents from the sample. A vessel for sample containment and extraction is further disclosed for engagement with a transducer capable of efficient sample disruption and lysis. Together these components provide a convenient and inexpensive solution for rapid sample preparation compatible with downstream analysis techniques.