JP7079979B2 - 注水機能付き吸引装置 - Google Patents

注水機能付き吸引装置 Download PDF

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Publication number
JP7079979B2
JP7079979B2 JP2019529747A JP2019529747A JP7079979B2 JP 7079979 B2 JP7079979 B2 JP 7079979B2 JP 2019529747 A JP2019529747 A JP 2019529747A JP 2019529747 A JP2019529747 A JP 2019529747A JP 7079979 B2 JP7079979 B2 JP 7079979B2
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JP
Japan
Prior art keywords
water injection
connecting member
path
closing
valve
Prior art date
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Active
Application number
JP2019529747A
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English (en)
Japanese (ja)
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JPWO2019013229A1 (ja
JPWO2019013229A5 (https=
Inventor
隆志 高山
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.)
TAKAYAMA INSTRUMENT INC.
Original Assignee
TAKAYAMA INSTRUMENT INC.
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.)
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Publication date
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Publication of JPWO2019013229A1 publication Critical patent/JPWO2019013229A1/ja
Publication of JPWO2019013229A5 publication Critical patent/JPWO2019013229A5/ja
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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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection 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
    • 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
    • A61M1/77—Suction-irrigation 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
    • A61M1/77—Suction-irrigation systems
    • A61M1/772—Suction-irrigation systems operating alternately
    • 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
    • A61M1/77—Suction-irrigation systems
    • A61M1/774—Handpieces specially adapted for providing suction as well as irrigation, either simultaneously or independently
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/022—Volume; 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
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0693—Brain, cerebrum
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means
    • A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2019529747A 2017-07-12 2018-07-10 注水機能付き吸引装置 Active JP7079979B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017136670 2017-07-12
JP2017136670 2017-07-12
PCT/JP2018/026102 WO2019013229A1 (ja) 2017-07-12 2018-07-10 注水機能付き吸引装置

Publications (3)

Publication Number Publication Date
JPWO2019013229A1 JPWO2019013229A1 (ja) 2020-07-02
JPWO2019013229A5 JPWO2019013229A5 (https=) 2022-03-25
JP7079979B2 true JP7079979B2 (ja) 2022-06-03

Family

ID=65001704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019529747A Active JP7079979B2 (ja) 2017-07-12 2018-07-10 注水機能付き吸引装置

Country Status (4)

Country Link
US (1) US11351298B2 (https=)
JP (1) JP7079979B2 (https=)
DE (1) DE112018003556B4 (https=)
WO (1) WO2019013229A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111939363A (zh) * 2020-08-27 2020-11-17 河南省中医院（河南中医药大学第二附属医院） 便携式妇产科护理用清洗消菌装置
CN114521927B (zh) * 2020-11-23 2024-05-07 深圳市先健呼吸科技有限公司 灌洗导管及灌洗导管系统
US11944340B2 (en) * 2021-06-11 2024-04-02 Cilag Gmbh International Suction and irrigation valve and method of priming same in a robotic surgical system
CN114306764B (zh) * 2021-12-22 2024-05-10 宝玛医疗科技(无锡)有限公司 冲洗装置的档位开关及冲洗装置
WO2025137061A1 (en) * 2023-12-20 2025-06-26 Boston Scientific Scimed, Inc. Medical devices and related methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001245967A (ja) 2000-03-03 2001-09-11 Johnson & Johnson Kk 潅流機能付吸引装置
US20110230823A1 (en) 2007-08-09 2011-09-22 Lina Medical Aps Valve mechanism for a suction and irrigation instrument
US9259519B2 (en) 2005-09-27 2016-02-16 Allegiance Corporation Medical suction and irrigation device handpiece

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0539709Y2 (https=) * 1988-12-22 1993-10-08

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001245967A (ja) 2000-03-03 2001-09-11 Johnson & Johnson Kk 潅流機能付吸引装置
US9259519B2 (en) 2005-09-27 2016-02-16 Allegiance Corporation Medical suction and irrigation device handpiece
US20110230823A1 (en) 2007-08-09 2011-09-22 Lina Medical Aps Valve mechanism for a suction and irrigation instrument

Also Published As

Publication number Publication date
US20200215258A1 (en) 2020-07-09
JPWO2019013229A1 (ja) 2020-07-02
DE112018003556B4 (de) 2026-03-12
US11351298B2 (en) 2022-06-07
WO2019013229A1 (ja) 2019-01-17
DE112018003556T5 (de) 2020-03-26

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