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EA202191366A1 - Устройство для аспиратора, аспиратор и способ - Google Patents

Устройство для аспиратора, аспиратор и способ

Info

Publication number
EA202191366A1
EA202191366A1 EA202191366A EA202191366A EA202191366A1 EA 202191366 A1 EA202191366 A1 EA 202191366A1 EA 202191366 A EA202191366 A EA 202191366A EA 202191366 A EA202191366 A EA 202191366A EA 202191366 A1 EA202191366 A1 EA 202191366A1
Authority
EA
Eurasian Patent Office
Prior art keywords
aspirator
air
suction inlet
outlet
liquid
Prior art date
Application number
EA202191366A
Other languages
English (en)
Inventor
Ёйвинд Тьёлсен
Пер Рейдар Ёрке
Original Assignee
Экзитус Ас
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 Экзитус Ас filed Critical Экзитус Ас
Publication of EA202191366A1 publication Critical patent/EA202191366A1/ru

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
    • 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
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A61M1/784—Means for preventing overflow or contamination of the pumping systems by filtering, sterilising or disinfecting the exhaust air, e.g. swellable filter 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
    • 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
    • A61M1/74—Suction control
    • 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
    • A61M1/76—Handpieces
    • 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
    • A61M1/78—Means for preventing overflow or contamination of the pumping 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
    • A61M1/71—Suction drainage systems
    • A61M1/79—Filters for solid matter
    • 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
    • A61M1/88—Draining devices having means for processing the drained fluid, e.g. an absorber
    • 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
    • A61M2205/21—General characteristics of the apparatus insensitive to tilting or inclination, e.g. spill-over prevention
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7545—General characteristics of the apparatus with filters for solid matter, e.g. microaggregates
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7563—General characteristics of the apparatus with filters with means preventing clogging of filters
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/16—Rotating swirling helical flow, e.g. by tangential inflows

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Pulmonology (AREA)

Abstract

Устройство (38) для аспиратора (10), содержащее впускное отверстие (12) для всасывания для всасываемых воздуха, жидкости (78) и частиц; выпускное отверстие (18) для воздуха; резервуар (20) для сбора жидкости (78) и частиц, отделенных от воздуха; и очистное устройство (56), расположенное с сообщением по текучей среде между впускным отверстием (12) для всасывания и выпускным отверстием (18), при этом очистное устройство (56) выполнено с возможностью обеспечения пути (64) для воздуха, по существу очищенного от жидкости (78), всасываемого через впускное отверстие (12) для всасывания, к выпускному отверстию (18) при любой ориентации устройства (38) в пространстве. Также предоставляются аспиратор (10), содержащий устройство (38), и способ модификации устройства (38) для аспиратора (10).
EA202191366A 2018-12-04 2018-12-04 Устройство для аспиратора, аспиратор и способ EA202191366A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2018/083514 WO2020114581A1 (en) 2018-12-04 2018-12-04 Device for an aspirator, aspirator and method

Publications (1)

Publication Number Publication Date
EA202191366A1 true EA202191366A1 (ru) 2021-08-26

Family

ID=64650387

Family Applications (1)

Application Number Title Priority Date Filing Date
EA202191366A EA202191366A1 (ru) 2018-12-04 2018-12-04 Устройство для аспиратора, аспиратор и способ

Country Status (8)

Country Link
US (1) US20220040396A1 (ru)
EP (1) EP3890796A1 (ru)
JP (1) JP2022520693A (ru)
CN (1) CN113271989A (ru)
AU (1) AU2018451868A1 (ru)
CA (1) CA3121332A1 (ru)
EA (1) EA202191366A1 (ru)
WO (1) WO2020114581A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023110098A1 (en) * 2021-12-16 2023-06-22 Excitus As Device for aspirator, aspirators and method of providing device for aspirator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030222101A1 (en) * 2002-05-29 2003-12-04 Ti-Li Chang Adapter for a suction device
US8267909B2 (en) * 2008-05-01 2012-09-18 Devilbiss Healthcare, Llc Canister having fluid flow control
CN104080493B (zh) * 2012-02-21 2017-03-22 凯希特许有限公司 用于与减压治疗系统一起使用的多取向储罐
AU2015335613B2 (en) * 2014-10-24 2020-03-05 Conmed Corporation Suction device for surgical instruments
JP7060959B2 (ja) * 2015-07-07 2022-04-27 スリーエム イノベイティブ プロパティズ カンパニー 多方向流体管理
US10561767B2 (en) * 2015-10-21 2020-02-18 Umpqua Research Company Medical suction device

Also Published As

Publication number Publication date
CN113271989A (zh) 2021-08-17
EP3890796A1 (en) 2021-10-13
AU2018451868A1 (en) 2021-07-08
US20220040396A1 (en) 2022-02-10
CA3121332A1 (en) 2020-06-11
JP2022520693A (ja) 2022-04-01
WO2020114581A1 (en) 2020-06-11

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