JP7676435B2 - 自動胸膜・腹膜ポンプ - Google Patents

自動胸膜・腹膜ポンプ Download PDF

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Publication number
JP7676435B2
JP7676435B2 JP2022556025A JP2022556025A JP7676435B2 JP 7676435 B2 JP7676435 B2 JP 7676435B2 JP 2022556025 A JP2022556025 A JP 2022556025A JP 2022556025 A JP2022556025 A JP 2022556025A JP 7676435 B2 JP7676435 B2 JP 7676435B2
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Japan
Prior art keywords
pump
inlet
outlet
management system
fluid
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JP2022556025A
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English (en)
Japanese (ja)
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JP2023517763A5 (enExample
JP2023517763A (ja
Inventor
エル． メイズ、マーティン
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Pleural Dynamics Inc
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Pleural Dynamics Inc
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Priority to JP2025075299A priority Critical patent/JP2025107308A/ja
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    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • 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
    • A61M1/80—Suction pumps
    • A61M1/82—Membrane pumps, e.g. bulbs
    • 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
    • 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
    • A61M1/80—Suction pumps
    • 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
    • A61M1/84—Drainage tubes; Aspiration tips
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • 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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • 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
    • A61M5/16804—Active flow controllers
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2406—Check- or non-return valves designed to quickly shut upon the presence of back-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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/04—General characteristics of the apparatus implanted
    • 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
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • 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
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/101—Pleural cavity
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1017—Peritoneal cavity

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Pulmonology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2022556025A 2020-03-16 2021-03-10 自動胸膜・腹膜ポンプ Active JP7676435B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025075299A JP2025107308A (ja) 2020-03-16 2025-04-30 電気機械式ポンプを用いた体液管理システム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/819,352 2020-03-16
US16/819,352 US11571555B2 (en) 2020-03-16 2020-03-16 Automatic pleural-peritonal pump
PCT/US2021/021643 WO2021188331A1 (en) 2020-03-16 2021-03-10 Automatic pleural-peritonal pump

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025075299A Division JP2025107308A (ja) 2020-03-16 2025-04-30 電気機械式ポンプを用いた体液管理システム

Publications (3)

Publication Number Publication Date
JP2023517763A JP2023517763A (ja) 2023-04-26
JP2023517763A5 JP2023517763A5 (enExample) 2023-12-25
JP7676435B2 true JP7676435B2 (ja) 2025-05-14

Family

ID=77664145

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2022556025A Active JP7676435B2 (ja) 2020-03-16 2021-03-10 自動胸膜・腹膜ポンプ
JP2025075299A Pending JP2025107308A (ja) 2020-03-16 2025-04-30 電気機械式ポンプを用いた体液管理システム

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025075299A Pending JP2025107308A (ja) 2020-03-16 2025-04-30 電気機械式ポンプを用いた体液管理システム

Country Status (5)

Country Link
US (2) US11571555B2 (enExample)
EP (1) EP4100100A4 (enExample)
JP (2) JP7676435B2 (enExample)
CN (2) CN121102697A (enExample)
WO (1) WO2021188331A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12667709B2 (en) 2022-04-29 2026-06-30 Pleural Dynamics, Inc. Fluid-management system and method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102743655B1 (ko) * 2022-02-28 2024-12-17 부산대학교 산학협력단 흉수 배액관
US11577065B1 (en) 2022-04-29 2023-02-14 Pleural Dynamics, Inc. Fluid-management system and method
CN117717330B (zh) * 2024-02-07 2024-06-11 中日友好医院(中日友好临床医学研究所) 一种呼吸运动监测和定量测量的呼吸运动适配器
US20260102560A1 (en) * 2024-10-16 2026-04-16 MantaMedTech LLC Implantable device actuated using lead screw and motor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002514096A (ja) 1996-07-11 2002-05-14 シーエスフルイズ，インコーポレイテッド アルツハイマー型の成人後発症性痴呆を処置する方法および装置
US20090024072A1 (en) 2007-07-18 2009-01-22 Enrique Criado Methods and systems for establishing retrograde carotid arterial blood flow
JP2012030116A (ja) 2004-07-20 2012-02-16 Medtronic Inc 脳脊髄液の排液装置
US20130197422A1 (en) 2010-03-19 2013-08-01 Uw Center For Commercialization Failure resistant shunt
US20150094644A1 (en) 2013-10-01 2015-04-02 Md Start Sa Systems and methods for moving and circulating fluid to treat alzheimer's disease
US20190105476A1 (en) 2017-10-09 2019-04-11 Alan Richard Turtz System and method for draining cerebrospinal fluid in hydrocephalus patients

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GB1010067A (en) 1962-05-28 1965-11-17 Stanley Charles Wade Improvements relating to the control of fluids
US3683929A (en) 1970-12-28 1972-08-15 Extracorporeal Med Spec Device for draining cerebrospinal fluid in cases of hydrocephalus
JPS57112872A (en) * 1980-06-06 1982-07-14 Hakim Carlos Abdominal dropsy treating apparatus
US4487603A (en) 1982-11-26 1984-12-11 Cordis Corporation Implantable microinfusion pump system
US4588394A (en) * 1984-03-16 1986-05-13 Pudenz-Schulte Medical Research Corp. Infusion reservoir and pump system
US4725207A (en) 1985-02-21 1988-02-16 Regents Of The University Of Minnesota Automated peritoneovenous shunt
US4850955A (en) * 1986-12-02 1989-07-25 Codman & Shurtleff Body fluid transfer device
US5009635A (en) 1989-11-06 1991-04-23 Respironics Inc. Pump apparatus
US5154693A (en) * 1990-05-15 1992-10-13 Pudenz-Schulte Medical Research Corp. Flow control device having selectable alternative fluid pathways
US5830172A (en) 1991-04-11 1998-11-03 Leveen; Harry H. Ascites valve
US5261459A (en) * 1992-12-07 1993-11-16 Vernay Laboratories, Inc. Miniature duckbill valve having a low cracking pressure and high flow rate
CA2668077C (en) * 2006-10-31 2015-12-29 Novashunt Ag An implantable fluid management device for the removal of excess fluid
SE531259C2 (sv) * 2007-06-27 2009-02-03 Moelnlycke Health Care Ab Anordning för behandling av sår med reducerat tryck
CA3120995A1 (en) * 2008-10-10 2010-04-15 Implantica Patent Ltd. Implantable device for internal urinary control
AU2012217696B2 (en) 2011-02-16 2015-11-12 Sequana Medical Nv Apparatus and methods for treating intracorporeal fluid accumulation
US8585635B2 (en) 2012-02-15 2013-11-19 Sequana Medical Ag Systems and methods for treating chronic liver failure based on peritoneal dialysis
US9393387B1 (en) * 2012-08-16 2016-07-19 Martin Mayse Systems and methods for draining bodily fluid via an intercostal pump
AU2015323899B2 (en) * 2014-09-29 2019-09-26 Centese, Inc Devices and methods for managing chest drainage
US10994107B2 (en) * 2014-12-05 2021-05-04 The Johns Hopkins University Implantable body-driven shunt pump
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US12059543B2 (en) * 2017-08-25 2024-08-13 Roivios Limited Indwelling pump for facilitating removal of urine from the urinary tract

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002514096A (ja) 1996-07-11 2002-05-14 シーエスフルイズ，インコーポレイテッド アルツハイマー型の成人後発症性痴呆を処置する方法および装置
JP2012030116A (ja) 2004-07-20 2012-02-16 Medtronic Inc 脳脊髄液の排液装置
US20090024072A1 (en) 2007-07-18 2009-01-22 Enrique Criado Methods and systems for establishing retrograde carotid arterial blood flow
US20130197422A1 (en) 2010-03-19 2013-08-01 Uw Center For Commercialization Failure resistant shunt
US20150094644A1 (en) 2013-10-01 2015-04-02 Md Start Sa Systems and methods for moving and circulating fluid to treat alzheimer's disease
US20190105476A1 (en) 2017-10-09 2019-04-11 Alan Richard Turtz System and method for draining cerebrospinal fluid in hydrocephalus patients

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12667709B2 (en) 2022-04-29 2026-06-30 Pleural Dynamics, Inc. Fluid-management system and method

Also Published As

Publication number Publication date
US20210283330A1 (en) 2021-09-16
WO2021188331A1 (en) 2021-09-23
US20230044460A1 (en) 2023-02-09
JP2025107308A (ja) 2025-07-17
EP4100100A4 (en) 2024-03-13
CN115461113A (zh) 2022-12-09
US11571555B2 (en) 2023-02-07
EP4100100A1 (en) 2022-12-14
CN115461113B (zh) 2025-08-29
CN121102697A (zh) 2025-12-12
JP2023517763A (ja) 2023-04-26

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