公开(公告)号：US20240358281A1

公开(公告)日：2024-10-31

申请号：US18766495

申请日：2024-07-08

申请人： Dexcom, Inc.

发明人： Jose Hector HERNANDEZ-ROSAS ,  Shawn LARVENZ ,  Mark DERVAES ,  Indrawati GAUBA ,  Michael Robert MENSINGER ,  Eric COHEN ,  Brian Christopher SMITH ,  Jorge VALDES ,  Jacob S. LEACH

IPC分类号： A61B5/145 ,  A61B5/00 ,  A61B5/07 ,  H04B7/26 ,  H04L67/12 ,  H04Q9/00 ,  H04Q9/14 ,  H04W4/70 ,  H04W76/10 ,  H04W76/14 ,  H04W76/30 ,  H04W76/34

CPC分类号： A61B5/14503 ,  A61B5/0004 ,  A61B5/076 ,  A61B5/14532 ,  A61B5/742 ,  H04B7/26 ,  H04L67/12 ,  H04Q9/00 ,  H04Q9/14 ,  H04W4/70 ,  H04W76/10 ,  H04W76/14 ,  H04W76/30 ,  H04W76/34 ,  H04Q2209/40 ,  H04Q2209/50

摘要： Systems and methods for a continuous monitoring of analyte values received from an analyte sensor system are provided. One method for a wireless data communication between an analyte sensor system and a mobile device involves storing identification information associated with a transceiver of the analyte sensor system, the identification information entered by a user of the mobile device via a custom application running on the mobile device; causing the custom application to enter a background mode; searching for advertisement signals; receiving an advertisement signal from the transceiver; authenticating the transceiver based on the identification information; prompting the user to bring the custom application to a foreground mode; causing the custom application to request a confirmation from the user that a data connection with the transceiver is desired; receiving the confirmation from the user; and completing the data connection with the transceiver.

公开(公告)号：US20240358273A1

公开(公告)日：2024-10-31

申请号：US18766498

申请日：2024-07-08

申请人： BIORA THERAPEUTICS, INC.

发明人： Mitchell Lawrence Jones ,  Alain Labbé ,  Mark Sasha Drlik ,  Christian Terry Proch McMechan

IPC分类号： A61B5/06 ,  A61B1/04 ,  A61B5/00 ,  A61B5/07 ,  H04B10/114 ,  H04B13/00

CPC分类号： A61B5/065 ,  A61B1/041 ,  A61B5/002 ,  A61B5/0086 ,  A61B5/073 ,  A61B5/6861 ,  A61B5/7264 ,  H04B10/1143 ,  H04B13/00 ,  A61B5/0017 ,  A61B2560/0443 ,  A61B2560/0462 ,  A61B2562/162

摘要： Various embodiments are described herein for a device, system, and method for identifying a location of an ingestible device within a gastrointestinal tract of a body. In some embodiments, the ingestible device includes a sensing unit with an axial optical sensing sub-unit located proximal to at least one end of the device, and a radial optical sensing sub-unit located proximal to a radial wall of the device, and may autonomously identify a location within the gastrointestinal tract. In some embodiments, the ingestible device includes optical illumination sources and detectors that operate at a plurality of different wavelengths, and may discern regions of a gastrointestinal tract by using the reflection properties of organ tissue and occasional particulates. In some embodiments, the ingestible device may sample fluid or release medicament based on a detected device location.

公开(公告)号：US20240341942A1

公开(公告)日：2024-10-17

申请号：US18617824

申请日：2024-03-27

申请人： Peter Forsell

发明人： Peter Forsell

IPC分类号： A61F2/04 ,  A61B5/0205 ,  A61B5/07 ,  A61B5/11 ,  A61F5/00

CPC分类号： A61F2/04 ,  A61B5/02055 ,  A61B5/076 ,  A61B5/1107 ,  A61F2002/045 ,  A61F5/0013 ,  A61F2250/0001 ,  A61F2250/0004

摘要： An artificial stomach for replacing the normal stomach of a patient. The artificial stomach comprising a food reservoir adapted to collect food, an inlet connected to a first opening of the food reservoir and further being adapted to upstream connect to the patient's gastrointestinal tract, and an outlet connected to a second opening of the food reservoir and further being adapted to downstream connect to the patient's gastrointestinal tract. The artificial stomach further comprises an implantable wireless energy receiver configured to receive wireless energy transmitted from a wireless energy transmitter located outside the body of the patient.

公开(公告)号：US20240341690A1

公开(公告)日：2024-10-17

申请号：US18424404

申请日：2024-01-26

申请人： GI Bionics, LLC

发明人： Hans Gregersen ,  Ghassan S. Kassab

IPC分类号： A61B5/00 ,  A61B1/04 ,  A61B5/03 ,  A61B5/0538 ,  A61B5/06 ,  A61B5/07 ,  A61B5/145 ,  A61B5/1473 ,  A61B90/00 ,  A61F5/00 ,  A61L31/00 ,  A61L31/14 ,  A61N1/36 ,  A61N2/02

CPC分类号： A61B5/6861 ,  A61B1/041 ,  A61B5/002 ,  A61B5/036 ,  A61B5/0538 ,  A61B5/064 ,  A61B5/073 ,  A61B5/14503 ,  A61B5/14507 ,  A61B5/14539 ,  A61B5/1473 ,  A61F5/003 ,  A61F5/0036 ,  A61L31/005 ,  A61L31/14 ,  A61N1/36007 ,  A61N2/02 ,  A61B5/0077 ,  A61B2090/3954 ,  A61B2090/3966 ,  A61B2562/0219 ,  A61B2562/0247 ,  A61B2562/0261 ,  A61B2562/06 ,  A61B2562/162 ,  A61B2562/166 ,  A61F2005/002 ,  A61F2005/0023

摘要： Autoexpandable devices for obtaining impedance, pressure, and other measurements in the gastrointestinal tract and other organs. In an exemplary embodiment of a capsule of the present disclosure, the capsule comprises an outer shell configured to dissolve or otherwise be digested within a stomach after ingestion, an expandable material positioned within the outer shell, the expandable material configured for expansion within the stomach after the outer shell has dissolved, and at least one element or sensor selected from the group consisting of an impedance element and a pressure sensor.

公开(公告)号：US12115330B2

公开(公告)日：2024-10-15

申请号：US17419187

申请日：2020-01-02

申请人： VIBRANT LTD.

发明人： Lior Ben-Tsur ,  Shai Molnar ,  Ronny Shabbat

IPC分类号： A61M31/00 ,  A61B5/00 ,  A61B5/07 ,  A61K9/00 ,  A61M37/00

CPC分类号： A61M31/002 ,  A61B5/0051 ,  A61B5/073 ,  A61B5/42 ,  A61B5/4839 ,  A61B5/6861 ,  A61K9/0053 ,  A61M31/00 ,  A61M37/00 ,  A61B2562/162 ,  A61M2205/3306 ,  A61M2205/3327 ,  A61M2205/3341 ,  A61M2205/3344 ,  A61M2205/3368 ,  A61M2205/8206 ,  A61M2210/1053 ,  A61M2210/106 ,  A61M2210/1064

摘要： Devices and methods for delivering an ingestible medicament of a medicament tablet into the gastrointestinal tract of a user. A device according to the invention includes a vibrating ingestible capsule and a hollow medicament compartment housing. The vibrating capsule includes a housing, a vibrating agitation mechanism disposed within the housing, a power supply, and a control element. The hollow medicament compartment housing is associated with the housing of the capsule and includes at least one aperture. The hollow of the medicament compartment housing is configured to have the medicament tablet disposed therein. The aperture(s) are dimensioned to enable fluid communication the surrounding environment and the hollow.

公开(公告)号：US20240268756A1

公开(公告)日：2024-08-15

申请号：US18568667

申请日：2022-06-14

申请人： CANARY MEDICAL INC.

发明人： Peter J. Schiller ,  Kimberly Salant ,  Jeffrey M. Gross

IPC分类号： A61B5/00 ,  A61B5/0205 ,  A61B5/03 ,  A61B5/07 ,  A61B5/11 ,  A61B5/145 ,  A61B90/00

CPC分类号： A61B5/4851 ,  A61B5/0022 ,  A61B5/0031 ,  A61B5/0205 ,  A61B5/076 ,  A61B5/1123 ,  A61B5/14503 ,  A61B5/6847 ,  A61B5/7225 ,  A61B5/7425 ,  A61B90/06 ,  A61B5/03 ,  A61B2090/065 ,  A61B2090/067 ,  A61B2560/0209 ,  A61B2560/0276 ,  A61B2560/0406 ,  A61B2560/045 ,  A61B2560/0481 ,  A61B2562/0219 ,  A61B2562/0247 ,  A61B2562/0261 ,  A61B2562/0271 ,  A61B2562/028 ,  A61B2562/166

摘要： An intelligent implant includes a component of an implantable prosthesis and an implantable reporting processor (IRP) associated with the implantable prosthesis. The IRP includes a housing having a casing and a cover coupled to the casing, an electronics assembly within the housing, and an antenna within the housing and coupled to the electronics assembly. The antenna is tuned to, and the electronics assembly is configured to enable communication through the antenna at both 2.45 GHZ and 403 MHZ (MICS channel). The antenna comprises a flat ribbon configured in a loop and having major surfaces. The antenna is encapsulated within the cover of the housing and is oriented therein with major surfaces of the antenna generally parallel with an inner surface of the cover.

公开(公告)号：US20240252059A1

公开(公告)日：2024-08-01

申请号：US18560945

申请日：2022-05-18

申请人： ENTERASENSE LIMITED

发明人： Donal DEVERY ,  Maria Chiara DI CARLO

IPC分类号： A61B5/07 ,  A61B5/00 ,  A61B5/01 ,  A61B5/02 ,  A61B5/06 ,  A61B5/145

CPC分类号： A61B5/073 ,  A61B5/0013 ,  A61B5/0028 ,  A61B5/0075 ,  A61B5/0084 ,  A61B5/01 ,  A61B5/02042 ,  A61B5/065 ,  A61B5/14503 ,  A61B5/14507 ,  A61B5/14539 ,  A61B5/6852 ,  A61B5/7221 ,  A61B5/7271 ,  A61B5/743 ,  A61B5/4238 ,  A61B5/4255 ,  A61B2560/0462 ,  A61B2562/0233 ,  A61B2562/0247 ,  A61B2562/0271 ,  A61B2562/043 ,  A61B2562/162

摘要： A biosensor capsule having a generally cylindrical housing with a plurality of sensors including a radiation sensor including a radiation emitter and a radiation detector and at least one additional sensor. A processor uses data feeds from the radiation sensor and also from one more additional sensor of a different type. Additional sensors may be pressure or pH sensors to provide sensor signals to detect location along the GI tract in use. There may be a camera, and data derived from other sensors may be embedded in a video feed timeline. The capsule may have an asymmetric weight distribution to help keep sensing parts immersed in liquid.

公开(公告)号：US20240215867A1

公开(公告)日：2024-07-04

申请号：US18407397

申请日：2024-01-08

申请人： OTSUKA PHARMACEUTICAL CO., LTD.

发明人： Robert AZEVEDO ,  Neraj P. BOBRA ,  Aditya DUA ,  Ronny X. LI ,  William A. WEEKS

IPC分类号： A61B5/11 ,  A61B5/00 ,  A61B5/07 ,  A61B5/318 ,  G01C22/00 ,  G16H20/30 ,  G16H40/67

CPC分类号： A61B5/1118 ,  A61B5/0002 ,  A61B5/073 ,  A61B5/318 ,  A61B5/6801 ,  A61B5/6861 ,  A61B5/725 ,  A61B5/7282 ,  G01C22/006 ,  G16H20/30 ,  G16H40/67 ,  A61B2562/0219

摘要： A system, a wearable device, and a method are provided which can increase the accuracy of physiological metrics while detecting if the patient ingested digital medicine and/or improve performance of the wearable device. The wearable device can comprise machine executable instructions that when executed by the processor, cause the processor to perform various algorithms, such as, for example, at least one of a step count algorithm, a body angle algorithm, a heart rate algorithm, a peak finder algorithm, an adaptive thresholding algorithm, a heart rate variability algorithm, a R-R cleaning Algorithm, a deltaR-R cleaning algorithm, a merge twin interval algorithm, a split tall intervals algorithm, an absorb short intervals algorithm, a bimodal detection algorithm, and a resting algorithm.

公开(公告)号：US20240212841A1

公开(公告)日：2024-06-27

申请号：US18445601

申请日：2023-11-13

申请人： etectRx, Inc.

发明人： Neil Euliano ,  Eric Buffkin ,  Brent Arnold Myers ,  Glen Flores

IPC分类号： G16H40/67 ,  A61B5/00 ,  A61B5/07 ,  A61B5/318 ,  G16H20/10

CPC分类号： G16H40/67 ,  A61B5/073 ,  A61B5/318 ,  A61B5/4839 ,  G16H20/10

摘要： An electronic drug compliance monitoring system and associated methods utilize a pill having an electronic transmission capability and external means for receiving that transmission to sense the presence of the pill in the patient's body or digestive tract.

公开(公告)号：US20240148328A1

公开(公告)日：2024-05-09

申请号：US18501583

申请日：2023-11-03

申请人： NuVasive, Inc.

发明人： Shane Fedon ,  Mike Serra ,  Robert German ,  Matthew Jacobs ,  Michael Brotman ,  Greg Marik ,  Jeremiah Beers

IPC分类号： A61B5/00 ,  A61B5/0538 ,  A61B5/07 ,  A61B5/11 ,  A61F2/44

CPC分类号： A61B5/686 ,  A61B5/0538 ,  A61B5/076 ,  A61B5/1116 ,  A61B5/4851 ,  A61F2/4455 ,  A61B2560/0443 ,  A61B2562/0219 ,  A61B2562/0252 ,  A61F2002/3067

摘要： An intervertebral implant includes a body adapted to be implanted into an intervertebral space of a patient, the body defining a fusion aperture, and at least one cartridge with each cartridge disposed in the body and at least partially extending into the fusion aperture. Each cartridge includes an impedance sensor configured to measure electrical resistance, a radio frequency (RF) transmit antenna configured to transmit a RF signal, and circuitry for recording data from the impedance sensor and transmit the recorded data to an external clinician computing device through the RF transmit antenna. Such collection and use of data can be used to provide improved orthopedic outcomes.