AU2015308144B2 - Detection of an infusion anomaly - Google Patents

Detection of an infusion anomaly Download PDF

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Publication number
AU2015308144B2
AU2015308144B2 AU2015308144A AU2015308144A AU2015308144B2 AU 2015308144 B2 AU2015308144 B2 AU 2015308144B2 AU 2015308144 A AU2015308144 A AU 2015308144A AU 2015308144 A AU2015308144 A AU 2015308144A AU 2015308144 B2 AU2015308144 B2 AU 2015308144B2
Authority
AU
Australia
Prior art keywords
infusion
processor
anomaly
fluid
occlusion
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
AU2015308144A
Other languages
English (en)
Other versions
AU2015308144A1 (en
Inventor
Eric Chappel
Christophe Conan
Frederic Neftel
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.)
Debiotech SA
Original Assignee
Debiotech SA
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 Debiotech SA filed Critical Debiotech SA
Publication of AU2015308144A1 publication Critical patent/AU2015308144A1/en
Application granted granted Critical
Publication of AU2015308144B2 publication Critical patent/AU2015308144B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14224—Diaphragm type
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
    • A61M5/16877—Passive flow controllers; Devices for setting a flow rate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices ; Anti-rape devices
    • A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Colostomy devices
    • A61F5/443—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Colostomy devices having adhesive seals for securing to the body, e.g. of hydrocolloid type seals, e.g. gels, starches or karaya gums
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0272—Electro-active or magneto-active materials
    • A61M2205/0294—Piezoelectric materials
    • 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
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/502—User interfaces, e.g. screens or keyboards
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16863—Occlusion detection

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
AU2015308144A 2014-08-26 2015-08-26 Detection of an infusion anomaly Ceased AU2015308144B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IB2014064068 2014-08-26
IBPCT/IB2014/064068 2014-08-26
EP14192383.9 2014-11-07
EP14192383 2014-11-07
PCT/IB2015/056468 WO2016030836A1 (en) 2014-08-26 2015-08-26 Detection of an infusion anomaly

Publications (2)

Publication Number Publication Date
AU2015308144A1 AU2015308144A1 (en) 2017-04-13
AU2015308144B2 true AU2015308144B2 (en) 2020-07-02

Family

ID=54251545

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015308144A Ceased AU2015308144B2 (en) 2014-08-26 2015-08-26 Detection of an infusion anomaly

Country Status (5)

Country Link
US (2) US10668212B2 (enExample)
EP (1) EP3185931A1 (enExample)
JP (1) JP2017529149A (enExample)
AU (1) AU2015308144B2 (enExample)
WO (1) WO2016030836A1 (enExample)

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US12610742B2 (en) 2019-11-25 2026-04-21 Aita Bio Inc. Micropump and method of fabricating the same
CN115151298B (zh) 2020-02-21 2026-02-24 拜耳医药保健有限责任公司 用于医疗流体递送的流体路径连接器
JP7530988B2 (ja) * 2020-02-27 2024-08-08 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレイテッド 機械学習を用いた自動センサトレース検証
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US11896352B2 (en) 2020-04-30 2024-02-13 Bayer Healthcare Llc System, device and method for safeguarding the wellbeing of patients for fluid injection
DE112020007326A5 (de) 2020-06-17 2023-04-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Mikromembranpumpeinrichtung
CR20220640A (es) 2020-06-18 2023-02-03 Bayer Healthcare Llc Aparato de suspensión de burbujas de aire en línea para trayectorias de fluidos de inyectores de angiografía
CN111905185B (zh) * 2020-07-22 2022-07-26 珠海福尼亚医疗设备有限公司 一种电子微量泵输液管路阻塞检测方法及装置
AU2021326454B2 (en) 2020-08-11 2026-06-18 Bayer Healthcare Llc Features for angiography syringe
KR102464832B1 (ko) 2020-08-13 2022-11-09 이오플로우(주) 약물 주입량 계산기의 비활성화 시간을 결정하는 방법, 장치 및 컴퓨터 프로그램 제품
EP4204066A4 (en) 2020-08-28 2024-11-13 Tandem Diabetes Care, Inc. INSULIN INFUSION SET
KR102477255B1 (ko) * 2020-09-10 2022-12-14 이오플로우(주) 약물 주입 장치의 주입구 막힘 발생을 결정하는 방법, 장치 및 컴퓨터 프로그램 제품
US11873751B2 (en) 2020-11-13 2024-01-16 Caterpillar Inc. System and method for monitoring location of diesel exhaust fluid in a dosing system
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US20240100252A1 (en) * 2021-01-20 2024-03-28 Becton, Dickinson And Company Occulusion sensor for pump assembly
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Also Published As

Publication number Publication date
US20180214634A1 (en) 2018-08-02
WO2016030836A1 (en) 2016-03-03
JP2017529149A (ja) 2017-10-05
US20200246541A1 (en) 2020-08-06
EP3185931A1 (en) 2017-07-05
US10668212B2 (en) 2020-06-02
AU2015308144A1 (en) 2017-04-13

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired