CN110996754B - 用于测定胃排空参数的可吞咽胶囊、系统和方法 - Google Patents

用于测定胃排空参数的可吞咽胶囊、系统和方法 Download PDF

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Publication number
CN110996754B
CN110996754B CN201880052262.9A CN201880052262A CN110996754B CN 110996754 B CN110996754 B CN 110996754B CN 201880052262 A CN201880052262 A CN 201880052262A CN 110996754 B CN110996754 B CN 110996754B
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capsule
electrode
signal
gastric emptying
small intestine
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CN201880052262.9A
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Chinese (zh)
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CN110996754A (zh
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米尔·伊姆兰
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Rani Therapeutics LLC
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Incube Laboratories LLC
Rani Therapeutics LLC
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Priority to CN202310032767.1A priority Critical patent/CN115844361A/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6861—Capsules, e.g. for swallowing or implanting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/036—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs by means introduced into body tracts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/07—Endoradiosondes
    • A61B5/073—Intestinal transmitters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4238—Evaluating particular parts, e.g. particular organs stomach
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247—Pressure sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
    • A61B2562/162—Capsule shaped sensor housings, e.g. for swallowing or implantation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0026—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the transmission medium
    • A61B5/0028—Body tissue as transmission medium, i.e. transmission systems where the medium is the human body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4255—Intestines, colon or appendix
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4848—Monitoring or testing the effects of treatment, e.g. of medication
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7225—Details of analogue processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physiology (AREA)
  • Optics & Photonics (AREA)
  • Hematology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
CN201880052262.9A 2017-06-12 2018-06-12 用于测定胃排空参数的可吞咽胶囊、系统和方法 Active CN110996754B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310032767.1A CN115844361A (zh) 2017-06-12 2018-06-12 用于测定胃排空参数的可吞咽胶囊、系统和方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762518246P 2017-06-12 2017-06-12
US62/518,246 2017-06-12
PCT/US2018/037153 WO2018231865A2 (en) 2017-06-12 2018-06-12 Swallowable capsule, system and method for measuring gastric emptying parameters

Related Child Applications (1)

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CN202310032767.1A Division CN115844361A (zh) 2017-06-12 2018-06-12 用于测定胃排空参数的可吞咽胶囊、系统和方法

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CN110996754A CN110996754A (zh) 2020-04-10
CN110996754B true CN110996754B (zh) 2023-01-31

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CN202310032767.1A Pending CN115844361A (zh) 2017-06-12 2018-06-12 用于测定胃排空参数的可吞咽胶囊、系统和方法

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US (2) US11103187B2 (enExample)
EP (1) EP3638111A4 (enExample)
JP (3) JP7183194B2 (enExample)
CN (2) CN110996754B (enExample)
AU (1) AU2018282907B2 (enExample)
CA (1) CA3067021A1 (enExample)
WO (1) WO2018231865A2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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US8759284B2 (en) 2009-12-24 2014-06-24 Rani Therapeutics, Llc Therapeutic agent preparations for delivery into a lumen of the intestinal tract using a swallowable drug delivery device
US9402806B2 (en) 2010-12-23 2016-08-02 Rani Therapeutics, Llc Therapeutic agent preparations for delivery into a lumen of the intestinal tract using a swallowable drug delivery device
US9415004B2 (en) 2010-12-23 2016-08-16 Rani Therapeutics, Llc Therapeutic agent preparations for delivery into a lumen of the intestinal tract using a swallowable drug delivery device
US8734429B2 (en) 2010-12-23 2014-05-27 Rani Therapeutics, Llc Device, system and methods for the oral delivery of therapeutic compounds
US8809269B2 (en) 2010-12-23 2014-08-19 Rani Therapeutics, Llc Therapeutic agent preparations comprising insulin for delivery into a lumen of the intestinal tract using a swallowable drug delivery device
US9259386B2 (en) 2010-12-23 2016-02-16 Rani Therapeutics, Llc Therapeutic preparation comprising somatostatin or somatostatin analogoue for delivery into a lumen of the intestinal tract using a swallowable drug delivery device
US10689460B2 (en) 2014-05-15 2020-06-23 Incube Labs, Llc PCSK9 antibody preparations for delivery into a lumen of the intestinal tract using a swallowable drug delivery device
CN109464742B (zh) * 2018-12-29 2024-08-09 上海安翰医疗技术有限公司 胃肠道定位开关及其制作方法及消化道定点药物释放胶囊
CN119719690B (zh) * 2025-02-27 2025-06-20 北京亿家老小科技有限公司 一种多维度监控的饱腹感与占胃胶囊效果评估优化方法

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JP2005143560A (ja) * 2003-11-11 2005-06-09 Olympus Corp カプセル型医療装置
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US20080194912A1 (en) * 2005-01-18 2008-08-14 Koninklijke Philips Electronics, N.V. Electronically Controlled Ingestible Capsule for Sampling Fluids in Alimentary Tract
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Publication number Publication date
US20220008013A1 (en) 2022-01-13
CA3067021A1 (en) 2018-12-20
AU2018282907B2 (en) 2023-12-07
WO2018231865A2 (en) 2018-12-20
JP2023010877A (ja) 2023-01-20
US20180353133A1 (en) 2018-12-13
EP3638111A2 (en) 2020-04-22
CN115844361A (zh) 2023-03-28
AU2018282907A1 (en) 2020-01-30
CN110996754A (zh) 2020-04-10
US11103187B2 (en) 2021-08-31
JP7183194B2 (ja) 2022-12-05
JP2024116415A (ja) 2024-08-27
WO2018231865A3 (en) 2020-02-06
EP3638111A4 (en) 2021-04-07
JP2020523123A (ja) 2020-08-06

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