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WO2014043650A3 - Systèmes, dispositifs et procédés pour surveiller l'urine - Google Patents

Systèmes, dispositifs et procédés pour surveiller l'urine Download PDF

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Publication number
WO2014043650A3
WO2014043650A3 PCT/US2013/060003 US2013060003W WO2014043650A3 WO 2014043650 A3 WO2014043650 A3 WO 2014043650A3 US 2013060003 W US2013060003 W US 2013060003W WO 2014043650 A3 WO2014043650 A3 WO 2014043650A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
urine
clearing
devices
bodily fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2013/060003
Other languages
English (en)
Other versions
WO2014043650A2 (fr
Inventor
Evan S. LUXON
Daniel Rogers Burnett
Marcie HAMILTON
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TheraNova LLC
Original Assignee
TheraNova LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TheraNova LLC filed Critical TheraNova LLC
Publication of WO2014043650A2 publication Critical patent/WO2014043650A2/fr
Anticipated expiration legal-status Critical
Publication of WO2014043650A3 publication Critical patent/WO2014043650A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B10/007—Devices for taking samples of body liquids for taking urine samples
    • 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
    • A61B5/20—Measuring for diagnostic purposes; Identification of persons for measuring urological functions restricted to the evaluation of the urinary system
    • A61B5/207—Sensing devices adapted to collect urine
    • A61B5/208—Sensing devices adapted to collect urine adapted to determine urine quantity, e.g. flow, volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0496—Urine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3317—Electromagnetic, inductive or dielectric measuring means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3324—PH measuring means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3368—Temperature

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Physiology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Optics & Photonics (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

L'invention concerne des dispositifs et des procédés qui permettent de drainer davantage la vessie, d'empêcher des poches d'air de se former dans le drain et de les dégager lorsqu'elles se forment, et d'accroître la précision avec laquelle la sortie d'urine est mesurée de manière automatisée. Le dispositif comprend une ou plusieurs lumières, un réservoir pour recevoir le liquide organique et un mécanisme de pompage qui ne bloque jamais totalement la sortie du liquide organique. Le dispositif comprend également des mesures supplémentaires de l'urine, telles que la gravité spécifique, la tension en oxygène, la conductivité, les pressions de gaz et les sédiments, pour améliorer la surveillance de l'état du liquide, de la fonction rénale et d'autres paramètres importants concernant le patient. L'invention concerne également des procédés de détection et de dégagement d'une ligne de drainage et de prise de mesures de multiples paramètres d'urine pour détecter une lésion rénale aiguë, une infection du tractus urinaire, une hypertension intra-abdominale, un syndrome du compartiment abdominal ou une septicémie.
PCT/US2013/060003 2012-09-17 2013-09-16 Systèmes, dispositifs et procédés pour surveiller l'urine Ceased WO2014043650A2 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US201261744030P 2012-09-17 2012-09-17
US61/744,030 2012-09-17
US201261797843P 2012-12-17 2012-12-17
US61/797,843 2012-12-17
US201361855299P 2013-05-13 2013-05-13
US61/855,299 2013-05-13
US201361840162P 2013-06-27 2013-06-27
US61/840,162 2013-06-27

Publications (2)

Publication Number Publication Date
WO2014043650A2 WO2014043650A2 (fr) 2014-03-20
WO2014043650A3 true WO2014043650A3 (fr) 2015-07-16

Family

ID=50278868

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/060003 Ceased WO2014043650A2 (fr) 2012-09-17 2013-09-16 Systèmes, dispositifs et procédés pour surveiller l'urine

Country Status (1)

Country Link
WO (1) WO2014043650A2 (fr)

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SE538635C2 (en) 2014-09-15 2016-10-04 Observe Medical Aps Method for sterilizing a body fluid drainage system
CN106714671A (zh) * 2014-09-26 2017-05-24 索弗拉狄姆产品公司 用于手术后感染的早期检测的系统和方法
EP3143925B1 (fr) * 2015-09-18 2022-12-28 Sofradim Production Système de détection précoce d'infections postopératoires
CN107205675B (zh) * 2014-09-28 2020-06-30 波特雷罗医疗公司 用于感测生理数据以及引流和分析体液的系统、设备和方法
US10179229B2 (en) 2014-12-23 2019-01-15 Edge Systems Llc Devices and methods for treating the skin using a porous member
CN104873210A (zh) * 2015-06-30 2015-09-02 无锡同春新能源科技有限公司 互联网+可自动记录排尿次数和排尿量的智能夜壶
US11040172B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10493232B2 (en) 2015-07-20 2019-12-03 Strataca Systems Limited Ureteral catheters, bladder catheters, systems, kits and methods for inducing negative pressure to increase renal function
US10918827B2 (en) 2015-07-20 2021-02-16 Strataca Systems Limited Catheter device and method for inducing negative pressure in a patient's bladder
EP3325078B1 (fr) 2015-07-20 2020-02-12 Strataca Systems Limited Sondes urétérales et vésicales
US11541205B2 (en) 2015-07-20 2023-01-03 Roivios Limited Coated urinary catheter or ureteral stent and method
US10926062B2 (en) 2015-07-20 2021-02-23 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US11040180B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Systems, kits and methods for inducing negative pressure to increase renal function
US11229771B2 (en) 2015-07-20 2022-01-25 Roivios Limited Percutaneous ureteral catheter
US10765834B2 (en) 2015-07-20 2020-09-08 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10512713B2 (en) 2015-07-20 2019-12-24 Strataca Systems Limited Method of removing excess fluid from a patient with hemodilution
US12064567B2 (en) 2015-07-20 2024-08-20 Roivios Limited Percutaneous urinary catheter
JPWO2017149688A1 (ja) * 2016-03-02 2018-12-27 株式会社塚田メディカル・リサーチ 膀胱尿動態測定装置
US10849545B2 (en) * 2016-06-02 2020-12-01 Cardiac Pacemakers, Inc. Acute kidney injury detection system and methods
WO2017214573A1 (fr) 2016-06-09 2017-12-14 C. R. Bard, Inc. Systèmes et procédés de correction et de prévention d'occlusion dans un cathéter
US11617568B2 (en) 2016-12-29 2023-04-04 Jay K. Joshi Fluid output measurement device and method
US12059543B2 (en) 2017-08-25 2024-08-13 Roivios Limited Indwelling pump for facilitating removal of urine from the urinary tract
US11660032B2 (en) 2017-09-07 2023-05-30 SWSA Medical Ventures, LLC Catheter assemblies, oxygen-sensing assemblies, and related methods
US11395616B2 (en) 2017-09-07 2022-07-26 WSA Medical Ventures, LLC Catheter assemblies, oxygen-sensing assemblies, and related methods
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ES2964913T3 (es) 2018-05-22 2024-04-10 Bard Inc C R Sistema de cateterización
WO2019246126A1 (fr) 2018-06-19 2019-12-26 Potrero Medical, Inc. Ensemble adaptateur d'équipement et support d'équipement
FR3083976B1 (fr) * 2018-07-19 2025-01-17 Apd Advanced Perfusion Diagnostics Catheter de monitorage de perfusion d'un tissu cible et systemes de monitorage associes
US11911160B2 (en) 2018-08-10 2024-02-27 C. R. Bard, Inc. Automated urine output measurement systems and methods thereof
US12004848B2 (en) 2018-11-02 2024-06-11 Boston Scientific Medical Device Limited Blood flow meter
US11672457B2 (en) 2018-11-24 2023-06-13 Sentinel Medical Technologies, Llc. Catheter for monitoring pressure
US11779263B2 (en) 2019-02-08 2023-10-10 Sentinel Medical Technologies, Llc. Catheter for monitoring intra-abdominal pressure for assessing preeclampsia
EP4009860B1 (fr) 2019-08-08 2024-07-24 Sentinel Medical Technologies, LLC Câble destiné à être utilisé avec des cathéters de surveillance de pression
KR102319029B1 (ko) * 2019-09-26 2021-10-28 한양대학교 산학협력단 환자 모니터링 시스템
US11559257B2 (en) 2019-12-23 2023-01-24 Covidien Lp Catheter insert including one or more sensors
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US11717642B2 (en) 2020-04-24 2023-08-08 Covidien Lp Catheter including one or more sensors
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US11703365B2 (en) 2020-07-14 2023-07-18 C. R. Bard, Inc. Automatic fluid flow system with push-button connection
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Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
US6102888A (en) * 1995-07-10 2000-08-15 Walker; Frank J. Method of irrigating and draining urinary tract
WO2002096286A1 (fr) * 2001-06-01 2002-12-05 Diametrics Medical Limited Appareil et procede pour determiner la perfusion d'un organe
CN101426540A (zh) * 2004-04-02 2009-05-06 加州大学评议会 尿液和其它生物体液的间歇排泄装置和系统
WO2008019082A2 (fr) * 2006-08-03 2008-02-14 Aspiration Medical Technology, Llc Systèmes et méthodes pour retirer un matériel ingéré d'un estomac

Also Published As

Publication number Publication date
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