CN1104263C - 喷粉器及连接在喷粉器上的用于喷粉的喷嘴 - Google Patents

喷粉器及连接在喷粉器上的用于喷粉的喷嘴 Download PDF

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Publication number
CN1104263C
CN1104263C CN94113871A CN94113871A CN1104263C CN 1104263 C CN1104263 C CN 1104263C CN 94113871 A CN94113871 A CN 94113871A CN 94113871 A CN94113871 A CN 94113871A CN 1104263 C CN1104263 C CN 1104263C
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China
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mentioned
passage
duster
nozzle
sectional area
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Expired - Lifetime
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CN94113871A
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English (en)
Chinese (zh)
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CN1104540A (zh
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寺仓诚二
前田丰之
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Open Source Co ltd
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Open Source Co ltd
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Publication of CN1104540A publication Critical patent/CN1104540A/zh
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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
    • A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
    • 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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nozzles (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN94113871A 1993-10-04 1994-09-30 喷粉器及连接在喷粉器上的用于喷粉的喷嘴 Expired - Lifetime CN1104263C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP247826/1993 1993-10-04
JP5247826A JP2809976B2 (ja) 1993-10-04 1993-10-04 散粉器及び散粉器に接続する散粉用ノズル
JP247826/93 1993-10-04

Publications (2)

Publication Number Publication Date
CN1104540A CN1104540A (zh) 1995-07-05
CN1104263C true CN1104263C (zh) 2003-04-02

Family

ID=17169247

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94113871A Expired - Lifetime CN1104263C (zh) 1993-10-04 1994-09-30 喷粉器及连接在喷粉器上的用于喷粉的喷嘴

Country Status (7)

Country Link
US (1) US5445612A (cg-RX-API-DMAC10.html)
EP (1) EP0646385B1 (cg-RX-API-DMAC10.html)
JP (1) JP2809976B2 (cg-RX-API-DMAC10.html)
KR (1) KR100329333B1 (cg-RX-API-DMAC10.html)
CN (1) CN1104263C (cg-RX-API-DMAC10.html)
DE (1) DE69420348T2 (cg-RX-API-DMAC10.html)
TW (1) TW251241B (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100515511C (zh) * 2003-10-09 2009-07-22 株式会社;生命科学活效 鼻腔用粉状药剂施药装置

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023788A1 (en) * 1993-04-20 1994-10-27 Medchem Products, Inc. Apparatus and method for applying a particulate hemostatic agent to living tissue
US7225807B2 (en) 2001-03-15 2007-06-05 Creare Incorporated Systems and methods for aerosol delivery of agents
WO2003070110A1 (en) * 2002-02-20 2003-08-28 New X-National Technology K.K. Drug administration method
JP2007529280A (ja) * 2004-03-17 2007-10-25 ジェンザイム・コーポレーション 癒着防止スプレー
EP1737517B1 (en) 2004-04-02 2010-10-06 THE GOVERNMENT OF THE UNITED STATES OF AMERICA, as represented by the Secretary, Department of Health and Human Services Aerosol delivery systems
US20090062233A1 (en) 2007-08-09 2009-03-05 Xin Ji Modified starch material of biocompatible hemostasis
US9839772B2 (en) 2008-05-06 2017-12-12 Cook Medical Technologies Llc Apparatus and methods for delivering therapeutic agents
US8361054B2 (en) 2008-12-23 2013-01-29 Cook Medical Technologies Llc Apparatus and methods for containing and delivering therapeutic agents
US8118777B2 (en) 2009-05-29 2012-02-21 Cook Medical Technologies Llc Systems and methods for delivering therapeutic agents
US9101744B2 (en) 2009-05-29 2015-08-11 Cook Medical Technologies Llc Systems and methods for delivering therapeutic agents
CN102019028B (zh) * 2009-09-17 2013-09-11 纪欣 体内干粉输送装置
JP5672449B2 (ja) 2011-01-14 2015-02-18 ニプロ株式会社 粉体噴射装置
JP5729638B2 (ja) * 2011-01-27 2015-06-03 ニプロ株式会社 粉体噴射装置
KR101341821B1 (ko) * 2011-06-03 2013-12-17 (주)디앤케이 의료용 분말 분사장치
GB2504276A (en) * 2012-07-23 2014-01-29 Univ Sheffield Hallam Powder discharge gun
CN103041499A (zh) * 2013-01-18 2013-04-17 宁波市镇海怡福莱文化创意有限公司 一种气动喷粉器
US11931227B2 (en) 2013-03-15 2024-03-19 Cook Medical Technologies Llc Bimodal treatment methods and compositions for gastrointestinal lesions with active bleeding
US9867931B2 (en) 2013-10-02 2018-01-16 Cook Medical Technologies Llc Therapeutic agents for delivery using a catheter and pressure source
WO2015062420A1 (zh) * 2013-10-28 2015-05-07 浙江三创生物科技有限公司 粉末喷射方法及其装置
GB2520324B (en) * 2013-11-18 2015-10-07 Rocket Medical Plc Pleural powder insufflation device
CN105412975B (zh) 2014-09-18 2019-05-31 苏州安德佳生物科技有限公司 一种生物相容性止血制品及其制备方法
RU2676003C2 (ru) * 2014-09-22 2018-12-25 Некстбиомедикал Ко., Лтд. Устройство выдачи для распыляемого порошка и распылитель для порошка, снабженный таким устройством
CN104958829B (zh) * 2015-07-22 2018-08-24 上海煜兴医疗器械有限公司 一种止血粉末喷射器
US10441761B2 (en) 2016-07-01 2019-10-15 Boston Scientific Scimed, Inc. Delivery devices and methods
CN110382027B (zh) * 2017-01-10 2022-10-14 波士顿科学国际有限公司 用于输送粉末药剂的装置和方法
CN108498879B (zh) 2017-02-28 2021-12-28 苏州安德佳生物科技有限公司 黏膜下注射用组合物和试剂组合及其应用
JP7383484B2 (ja) 2017-05-11 2023-11-20 キング アブドラ ユニバーシティ オブ サイエンス アンド テクノロジー マイクロ流体力学ベースの３ｄバイオプリンティングのためのデバイスおよび方法
CN110025821A (zh) 2018-01-12 2019-07-19 北京环球利康科技有限公司 使用生物相容性止血剂和组织封闭剂的组合物处理活动性出血的方法
KR20240148929A (ko) 2018-01-12 2024-10-11 보스톤 싸이엔티픽 싸이메드 인코포레이티드 지혈을 달성하기 위한 분말
US11766546B2 (en) 2018-01-31 2023-09-26 Boston Scientific Scimed, Inc. Apparatuses and methods for delivering powdered agents
EP3829690B1 (en) 2018-10-02 2022-11-30 Boston Scientific Scimed, Inc. Devices for fluidization and delivering a powdered agent
WO2020072449A1 (en) * 2018-10-02 2020-04-09 Boston Scientific Scimed, Inc. Devices for fluidization and delivering a powdered agent
EP4017377B1 (en) * 2019-12-03 2025-06-18 Boston Scientific Scimed, Inc. Agent administering medical device
JP7592086B2 (ja) 2019-12-03 2024-11-29 ボストン サイエンティフィック サイムド，インコーポレイテッド 薬送達用の医療装置、及び関連の使用方法
CN114728135B (zh) 2019-12-03 2024-08-13 波士顿科学国际有限公司 用于输送粉末化药剂的装置和方法
EP4021311B1 (en) 2019-12-03 2024-07-10 Boston Scientific Scimed, Inc. Medical devices for agent delivery
US12370353B2 (en) * 2019-12-20 2025-07-29 Boston Scientific Scimed, Inc. Agent delivery device
CN119971275A (zh) 2020-01-06 2025-05-13 波士顿科学国际有限公司 用于输送粉末状药剂的装置
CN114901157B (zh) * 2020-01-06 2025-08-12 波士顿科学国际有限公司 药剂输送系统
CA3171464A1 (en) 2020-02-18 2021-08-26 Jessica L. Grimsby Hemostatic compositions and related methods
JP7642665B2 (ja) 2020-03-06 2025-03-10 ボストン サイエンティフィック サイムド，インコーポレイテッド 粉末剤を送達するためのデバイス
CN115515506A (zh) 2020-03-24 2022-12-23 波士顿科学国际有限公司 药剂输送系统及使用该系统的方法
JP7721564B2 (ja) 2020-04-17 2025-08-12 ボストン サイエンティフィック サイムド，インコーポレイテッド 止血用組成物及び関連方法
JP2023526352A (ja) 2020-06-05 2023-06-21 クック・メディカル・テクノロジーズ・リミテッド・ライアビリティ・カンパニー 治療薬を送達する医療スコープ
EP4199831B1 (en) 2020-08-19 2025-07-02 Boston Scientific Scimed, Inc. Delivery device
US12109327B2 (en) 2020-08-20 2024-10-08 King Abdullah University Of Science And Technology Scaffolds from self-assembling tetrapeptides support 3D spreading, osteogenic differentiation and angiogenesis of mesenchymal stem cells
US11673324B2 (en) 2020-08-20 2023-06-13 King Abdullah University Of Science And Technology Nozzle for 3D bioprinting
US20240261465A1 (en) * 2021-06-04 2024-08-08 King Abdullah University Of Science And Technology Method of stopping bleeding using nanofibrous peptide hydrogels as hemostasis agent
US12496429B2 (en) 2022-10-18 2025-12-16 Cook Medical Technologies Llc Systems and methods for delivering pressurized fluid to a target site alone or in conjunction with therapeutic agents
CN116510138B (zh) * 2023-05-24 2024-03-01 重庆联佰博超医疗器械有限公司 粉末喷射装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE471028A (cg-RX-API-DMAC10.html) * 1946-02-08
US4184258A (en) * 1978-01-30 1980-01-22 The United States Of America As Represented By The Department Of Health, Education And Welfare Powder blower device
JPS5817601B2 (ja) * 1979-06-18 1983-04-08 モリト株式会社 靴、サンダル、スリッパの上部材の製造法
DE3108918A1 (de) * 1981-03-09 1982-09-16 Beiersdorf Ag, 2000 Hamburg "spuel-, kuehl- und spruehvorrichtung und deren verwendung"
SE438261B (sv) * 1981-07-08 1985-04-15 Draco Ab Anvendning i dosinhalator av ett perforerat membran
US4620670A (en) * 1983-11-28 1986-11-04 Vortran Corporation Gas-powered nebulizer
JPH0422109A (ja) * 1990-05-17 1992-01-27 Fuji Electric Co Ltd 電磁石装置
US5312333A (en) * 1992-04-03 1994-05-17 United States Surgical Corporation Endoscopic material delivery device
US5273531A (en) * 1992-09-21 1993-12-28 Knoepfler Dennis J Method of applying thrombic powder in laparoscopic procedures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100515511C (zh) * 2003-10-09 2009-07-22 株式会社;生命科学活效 鼻腔用粉状药剂施药装置

Also Published As

Publication number Publication date
EP0646385A1 (en) 1995-04-05
US5445612A (en) 1995-08-29
KR950010917A (ko) 1995-05-15
JPH07155377A (ja) 1995-06-20
CN1104540A (zh) 1995-07-05
TW251241B (cg-RX-API-DMAC10.html) 1995-07-11
JP2809976B2 (ja) 1998-10-15
DE69420348T2 (de) 2000-01-13
DE69420348D1 (de) 1999-10-07
KR100329333B1 (ko) 2002-11-27
EP0646385B1 (en) 1999-09-01

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Expiration termination date: 20140930

Granted publication date: 20030402