公开(公告)号：US20240335148A1

公开(公告)日：2024-10-10

申请号：US18631886

申请日：2024-04-10

申请人： Purdue Research Foundation

发明人： Rahim Rahimi ,  Sarath Gopalakrishnan ,  Muhammad Masud Rana

IPC分类号： A61B5/20 ,  G01F23/26 ,  G01N27/07 ,  G01N33/493 ,  H01Q1/38

CPC分类号： A61B5/20 ,  G01F23/26 ,  G01N27/07 ,  G01N33/493 ,  H01Q1/38

摘要： A system for non-invasive urinary activity monitoring may include a sticker that attaches to a urine bag. The sticker may include a metal layer shaped as an antenna. A device may cause a network analyzer to send a signal in a direction of the urine bag. The device may detect a shift in a resonant frequency of the antenna. The device may measure, based on the change in resonant frequency, an amount of fluid in the container. The device may measure, based on a change in the resonant peak amplitude, the conductivity of the fluid in the container.

公开(公告)号：US20240331865A1

公开(公告)日：2024-10-03

申请号：US18710917

申请日：2022-11-28

申请人： DAIKIN INDUSTRIES, LTD ,  Matrix Cell Research Institute Inc. ,  FAIMStech Japan, Inc.

发明人： Akira MATSUBARA ,  Junichiro ARAI ,  Yuma KUWAMURA ,  Takashi GOTO ,  Moriaki KUSAKABE ,  Christopher PSUTKA ,  Tohru MIKOSHIBA

IPC分类号： G16H50/20 ,  G01N27/624 ,  G01N33/493 ,  G01N33/497

CPC分类号： G16H50/20 ,  G01N27/624 ,  G01N33/493 ,  G01N33/497

摘要： A method examines a disease or health condition based on a biomarker in a biological sample. The method includes extracting the biomarker from the biological sample, ionizing the extracted biomarker, obtaining a three dimensional profile by passing the ionized biomarker between two electrodes and providing the two electrodes with a plurality of electrical signals, and discriminating a predetermined disease using a discriminator obtained by learning the three-dimensional profile and a type of disease in association with each other. The discriminator is a model combining convolutional and recurrent neural networks. The three dimensional profile records current values for each combination of a dispersion field, a compensation voltage, and the type of ion. The discriminator has an interlayer transition that applies the convolutional neural network to a dimension of the compensation voltage and applies the recurrent neural network to a dimension of the dispersion field.

公开(公告)号：US20240328136A1

公开(公告)日：2024-10-03

申请号：US18599730

申请日：2024-03-08

申请人： TOTO LTD.

发明人： Yutaro TERADA ,  Satoshi KAWADA ,  Takamasa SUZUKI ,  Junki HAMADA ,  Takaaki GONDO ,  Takashi MATSUNAGA

IPC分类号： E03D9/00 ,  G01N33/493 ,  H04W4/30

CPC分类号： E03D9/00 ,  G01N33/493 ,  H04W4/30

摘要： A toilet device includes a toilet unit including a toilet seat, a biological information measuring part configured to measure biological information of a user, a wireless communication part configured to wirelessly communicate with a personal digital assistant of the user, and a controller configured to transmit the biological information to the personal digital assistant of the user; the controller is configured to provide the transmission suspension period between a start of the user using the toilet unit and a transmission of the biological information; and the controller is configured to set the transmission period when transmitting the biological information.

公开(公告)号：US12038379B2

公开(公告)日：2024-07-16

申请号：US17324091

申请日：2021-05-18

申请人： Taiwan RedEye Biomedical Inc.

发明人： Shuo-Ting Yan ,  Tsung-Jui Lin ,  Yu-Hsun Chen ,  Kuan-Wei Su

IPC分类号： A61B5/20 ,  A61B10/00 ,  G01N21/43 ,  G01N21/552 ,  G01N33/493

CPC分类号： G01N21/552 ,  A61B10/007 ,  G01N21/43 ,  G01N33/493

摘要： A sanitary device for the urine glucose test includes a urine container formed on an inner wall of a main body, and a measuring module with an inner space mounted at a bottom of the urine container. Within the inner space, a lens attaches to the bottom of the urine container, a rail faces a bottom surface of the lens, and a driving module moves a light unit shooting a detection beam to a measuring surface of the lens along the rail. The measuring surface contacts urine in the urine container, and reflects the detection beam out of the bottom surface into a sensor. The sensor is electrically connected to a processor. The processor determines a urine glucose level and generates a urine glucose level data instantly from an angle of incidence of the detection beam on the measuring surface and from a beam intensity signal from the sensor.

公开(公告)号：US20240219371A1

公开(公告)日：2024-07-04

申请号：US18149110

申请日：2023-01-01

申请人： Vivosens Inc

发明人： Miray TAYFUN ,  Balim Bengisu Caf ,  Sahin Cakan ,  Emre Gokturk

IPC分类号： G01N33/493 ,  B01L3/00

CPC分类号： G01N33/493 ,  B01L3/502 ,  B01L2200/04 ,  B01L2200/0689 ,  B01L2300/0609 ,  B01L2300/0663 ,  B01L2300/0825 ,  B01L2300/0848 ,  B01L2400/049

摘要： An apparatus for conducting urinalysis of urine is provided. The apparatus includes a housing mountable on a urination device defining a urination area; a tray for holding a plurality of cartridges, each of which including a urine strip having testing pads, the tray is movable inside the housing and is configured to displace at least one cartridge toward an extracting spot; a dispenser configured for extracting the urine strip out of the cartridge and conveying the testing pads into the urination area along an extraction path extending between the extracting spot and the urination area; and a detector configured to obtain data from the testing pads when the testing pads are transferred along the extraction path.

公开(公告)号：US20240192128A1

公开(公告)日：2024-06-13

申请号：US18554571

申请日：2021-04-15

申请人： DELTA BIO MEDICAL INC. ,  TOTOKUDO INSTITUTE LLC

发明人： Hideyasu TAKAHASHI ,  Keiko TAKAHASHI ,  Rio TAKAHASHI

IPC分类号： G01N21/27 ,  G01N33/493

CPC分类号： G01N21/27 ,  G01N33/493

摘要： An object is to provide a novel method for easily determining the behavior of a nematode.
The method includes: dropping a liquid containing a biological substance of a subject into a container in which a nematode is movably stored; measuring, as reference amount, an amount related to light in a measurement range in the container irradiated with light before or immediately after the dropping of the liquid; measuring, as a determination amount, an amount related to light in the measurement range in the container irradiated with the light after an observation time provided for movement of the nematode elapses from the dropping of the liquid; and determining whether or not it is considered that the determination amount has decreased by comparison with the reference amount.

公开(公告)号：US12007384B1

公开(公告)日：2024-06-11

申请号：US17547742

申请日：2021-12-10

申请人： Ronald Williams

发明人： Ronald Williams

IPC分类号： G01N33/493 ,  A61B5/00 ,  A61B5/20

CPC分类号： G01N33/493 ,  A61B5/0004 ,  A61B5/207 ,  A61B5/7435

摘要： A portable home urinalysis machine including a housing assembly, a chamber assembly, and an electrical assembly. The housing assembly includes a hose connected to a top portion, a chamber portion and a base portion. The container assembly includes two containers mounted on the outside of the chamber. The electrical assembly is enclosed by said base portion. Electrical assembly includes a sensor, a microprocessor, and a display. The electrical assembly configures a system for testing urine. The results of the test are communicated using the display and the results are also sent to an electronic portable device wirelessly.

公开(公告)号：US20240108267A1

公开(公告)日：2024-04-04

申请号：US18475789

申请日：2023-09-27

申请人： Withings

发明人： Xavier KOCZAN

IPC分类号： A61B5/20 ,  A61B5/00 ,  G01N33/493 ,  G01S13/34 ,  G01S13/58

CPC分类号： A61B5/208 ,  A61B5/6887 ,  G01N33/493 ,  G01S13/34 ,  G01S13/583

摘要： A measurement method of a urine stream of a user during urination to identify a user, the measuring method using a radar sensor and including emitting, by the radar sensor, at least one radar signal in a direction of the urine stream, receiving, by the radar sensor, a reflected radar signal, the received radar signal including reflections of the emitted signal, the reflections being caused by at least the urine stream, processing, the received radar signal, to determine at least one property relating to the urine stream, and assigning the urine stream to one of a plurality of user profiles on the basis of the at least one property of the urine stream.

公开(公告)号：US20240093265A1

公开(公告)日：2024-03-21

申请号：US17942555

申请日：2022-09-12

申请人： Concert Pharmaceuticals, Inc.

发明人： Roger Tung

IPC分类号： C12Q1/28 ,  A61K31/195 ,  A61K31/4709 ,  A61K31/485 ,  A61K31/49 ,  C07B59/00 ,  C07D221/28 ,  C07D471/08 ,  G01N33/49 ,  G01N33/493

CPC分类号： C12Q1/28 ,  A61K31/195 ,  A61K31/4709 ,  A61K31/485 ,  A61K31/49 ,  C07B59/002 ,  C07D221/28 ,  C07D471/08 ,  G01N33/491 ,  G01N33/493

摘要： This disclosure relates to novel morphinan compounds and their derivatives, pharmaceutically acceptable salts, solvates, and hydrates thereof. This disclosure also provides compositions comprising a compound of this disclosure and the use of such compositions in methods of treating diseases and conditions that are beneficially treated by administering a σ1 receptor agonist that also has NMDA antagonist activity.

公开(公告)号：US20240000356A1

公开(公告)日：2024-01-04

申请号：US18466988

申请日：2023-09-14

申请人： TERUMO KABUSHKI KAISHA

发明人： Satoshi SAWADA

IPC分类号： A61B5/20 ,  A61B5/00 ,  G01N33/493 ,  A61M25/10

CPC分类号： A61B5/208 ,  A61B5/6853 ,  G01N33/493 ,  A61M25/10 ,  A61M2025/1068

摘要： A measurement adapter includes a catheter connection portion connectable to a bladder indwelling catheter, a urine collection bag connection portion connectable to a urine collection bag, a flow path disposed between the catheter connection portion and the urine collection bag connection portion, and a plurality of sensor holding portions that holds sensors configured to detect a state of urine flowing in the flow path.