KR102318140B1 - 진공 발생장치 - Google Patents

진공 발생장치 Download PDF

Info

Publication number
KR102318140B1
KR102318140B1 KR1020207015498A KR20207015498A KR102318140B1 KR 102318140 B1 KR102318140 B1 KR 102318140B1 KR 1020207015498 A KR1020207015498 A KR 1020207015498A KR 20207015498 A KR20207015498 A KR 20207015498A KR 102318140 B1 KR102318140 B1 KR 102318140B1
Authority
KR
South Korea
Prior art keywords
housing
pump
suction
vacuum generator
vacuum
Prior art date
Application number
KR1020207015498A
Other languages
English (en)
Korean (ko)
Other versions
KR20200071136A (ko
Inventor
야스히로 하시모토
카츠아키 미야타
소우이치로 니시가마
슈우이치 요네나가
히로시 하야시
Original Assignee
울박 키코 인코포레이션
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 울박 키코 인코포레이션 filed Critical 울박 키코 인코포레이션
Publication of KR20200071136A publication Critical patent/KR20200071136A/ko
Application granted granted Critical
Publication of KR102318140B1 publication Critical patent/KR102318140B1/ko

Links

Images

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
    • F04B37/16—Means for nullifying unswept space
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/16—Filtration; Moisture separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/20—Filtering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Massaging Devices (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
KR1020207015498A 2017-11-29 2018-11-26 진공 발생장치 KR102318140B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2017-228869 2017-11-29
JP2017228869 2017-11-29
PCT/JP2018/043331 WO2019107299A1 (ja) 2017-11-29 2018-11-26 真空発生装置

Publications (2)

Publication Number Publication Date
KR20200071136A KR20200071136A (ko) 2020-06-18
KR102318140B1 true KR102318140B1 (ko) 2021-10-26

Family

ID=66664901

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207015498A KR102318140B1 (ko) 2017-11-29 2018-11-26 진공 발생장치

Country Status (5)

Country Link
JP (1) JP6616051B2 (ja)
KR (1) KR102318140B1 (ja)
CN (1) CN111373148A (ja)
TW (1) TWI784091B (ja)
WO (1) WO2019107299A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113082321B (zh) * 2021-04-14 2023-03-03 中国人民解放军总医院第三医学中心 一种护理吸痰装置
CN116077747B (zh) * 2022-12-29 2023-11-24 挪度医疗器械（苏州）有限公司 低噪音负压吸痰器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006020658A (ja) * 2004-07-05 2006-01-26 Koshin Kogyo:Kk 医療用電動式吸引器
JP2016137190A (ja) * 2015-01-29 2016-08-04 株式会社群馬コイケ 医療用吸引器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10216221A (ja) * 1997-02-07 1998-08-18 Ube Ind Ltd 柵固定式ドレナージ台
JP2000245695A (ja) 1999-03-02 2000-09-12 Olympus Optical Co Ltd 内視鏡装置
JP2007259898A (ja) * 2006-03-27 2007-10-11 Takuo Mochizuki 尿吸引装置
ATE446110T1 (de) 2006-05-09 2009-11-15 Medela Holding Ag Tragbare absaugpumpeneinheit für körperflüssigkeiten
CN201200652Y (zh) * 2008-03-31 2009-03-04 天津市同业科技发展有限公司 一种便携式负压吸引器
CN201351591Y (zh) * 2009-02-16 2009-11-25 安婷 耐腐蚀隔膜真空泵
KR101099539B1 (ko) * 2009-10-13 2011-12-28 주식회사 엠에스제이 유축기
CN203329096U (zh) * 2013-06-15 2013-12-11 郭冬燕 吸痰器
DE102013213257A1 (de) * 2013-07-05 2015-01-08 Pfeiffer Vacuum Gmbh Membranvakuumpumpe
CN105963810A (zh) * 2016-06-03 2016-09-28 梧州市红十字会医院 便携式持续负压吸引仪
CN206473597U (zh) * 2016-11-17 2017-09-08 中国人民武装警察部队江苏省总队医院 一种便携式电动吸引器
CN206473600U (zh) * 2016-11-21 2017-09-08 江苏双盛医疗器械有限公司 一种便携式吸痰器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006020658A (ja) * 2004-07-05 2006-01-26 Koshin Kogyo:Kk 医療用電動式吸引器
JP2016137190A (ja) * 2015-01-29 2016-08-04 株式会社群馬コイケ 医療用吸引器

Also Published As

Publication number Publication date
TW201936218A (zh) 2019-09-16
JPWO2019107299A1 (ja) 2019-12-12
CN111373148A (zh) 2020-07-03
JP6616051B2 (ja) 2019-12-04
WO2019107299A1 (ja) 2019-06-06
KR20200071136A (ko) 2020-06-18
TWI784091B (zh) 2022-11-21

Similar Documents

Publication Publication Date Title
KR102318140B1 (ko) 진공 발생장치
JP4286534B2 (ja) 吸引ポンプ
JP4674383B2 (ja) 内視鏡
ITPR990090A1 (it) Apparato per nebulizzare un liquido, in particolare per uso medico.
JP2014036750A (ja) クリーナ
KR20180119016A (ko) 착탈식 자외선 살균 모듈이 구비된 진공청소기
US7872446B2 (en) Submersible/sterilizable battery
JP5785901B2 (ja) 往診用歯科診療装置
CN210112806U (zh) 具有摄像头的检测头模组及检测仪器
CN203790042U (zh) 一种新型医用吊塔
CN216909585U (zh) 一种医用吸烟装置
CN208740923U (zh) 便携式内窥镜
CN108095673A (zh) 便携式内窥镜
JP6529771B2 (ja) 医療用吸引器
TW201842721A (zh) 由地板處理設備、蓄電池及有線供電裝置組成之系統
CN214969811U (zh) 一种便携式痰液收集器
CN210844587U (zh) 便携式普外科伤口清洗医疗箱
JP2012228360A (ja) 縦型電気掃除機
US20200376176A1 (en) Surgical Suction Device
CN111481746A (zh) 检测仪
CN211751352U (zh) 多功能便携式吸引器
CN218536161U (zh) 一种带有教学辅助功能的吸尘式黑板擦
JP6529742B2 (ja) 医療用吸引器
IT202100022871A1 (it) Riunito medico
CN210358470U (zh) 一种麻醉室废气清除装置

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant