CN103781506B - 在药物至目标位置的给药中使用的套管及制造套管的方法 - Google Patents

在药物至目标位置的给药中使用的套管及制造套管的方法 Download PDF

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Publication number
CN103781506B
CN103781506B CN201280038433.5A CN201280038433A CN103781506B CN 103781506 B CN103781506 B CN 103781506B CN 201280038433 A CN201280038433 A CN 201280038433A CN 103781506 B CN103781506 B CN 103781506B
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CN
China
Prior art keywords
cannula
distal end
nodules
nodule
sleeve
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Expired - Fee Related
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CN201280038433.5A
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English (en)
Chinese (zh)
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CN103781506A (zh
Inventor
罗伯特·德克尔
高塔姆·N·谢蒂
德温·塞尔
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Unitract Syringe Pty Ltd
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Unitract Syringe Pty Ltd
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Publication of CN103781506A publication Critical patent/CN103781506A/zh
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Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • 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 ; Monitoring media flow to the body
    • A61M5/16804—Flow controllers
    • A61M5/16813—Flow controllers by controlling the degree of opening of the flow line
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/329—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle shaft
    • 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
    • A61M5/46—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 having means for controlling depth of insertion
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M2005/1585—Needle inserters
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M2005/1587—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body suitable for being connected to an infusion line after insertion into a patient
    • 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
    • A61M2210/0662—Ears
    • A61M2210/0668—Middle ear
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN201280038433.5A 2011-08-05 2012-08-03 在药物至目标位置的给药中使用的套管及制造套管的方法 Expired - Fee Related CN103781506B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161515547P 2011-08-05 2011-08-05
US61/515,547 2011-08-05
PCT/US2012/049575 WO2013022772A1 (en) 2011-08-05 2012-08-03 Cannula with controlled depth of insertion

Publications (2)

Publication Number Publication Date
CN103781506A CN103781506A (zh) 2014-05-07
CN103781506B true CN103781506B (zh) 2016-08-31

Family

ID=46650952

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280038433.5A Expired - Fee Related CN103781506B (zh) 2011-08-05 2012-08-03 在药物至目标位置的给药中使用的套管及制造套管的方法

Country Status (7)

Country Link
US (2) US9352084B2 (https=)
EP (1) EP2739333A1 (https=)
JP (3) JP2014521460A (https=)
CN (1) CN103781506B (https=)
CA (1) CA2843904A1 (https=)
HK (1) HK1198956A1 (https=)
WO (1) WO2013022772A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070202186A1 (en) 2006-02-22 2007-08-30 Iscience Interventional Corporation Apparatus and formulations for suprachoroidal drug delivery
US8197435B2 (en) 2006-05-02 2012-06-12 Emory University Methods and devices for drug delivery to ocular tissue using microneedle
JP5996544B2 (ja) 2010-10-15 2016-09-21 クリアサイド・バイオメディカル・インコーポレーテッドＣｌｅａｒｓｉｄｅ Ｂｉｏｍｅｄｉｃａｌ Ｉｎｃｏｒｐｏｒａｔｅｄ 眼球アクセス用装置
MX373894B (es) 2012-11-08 2020-07-09 Clearside Biomedical Inc Métodos y dispositivos para el tratamiento de trastornos oculares en sujetos humanos.
BR112015027762A2 (pt) 2013-05-03 2017-08-29 Clearside Biomedical Inc Aparelho e métodos para injeção ocular
WO2014197317A1 (en) 2013-06-03 2014-12-11 Clearside Biomedical, Inc. Apparatus and methods for drug delivery using multiple reservoirs
EP3157598A4 (en) 2014-06-20 2018-05-16 Clearside Biomedical, Inc. Variable diameter cannula and methods for controlling insertion depth for medicament delivery
USD750223S1 (en) 2014-10-14 2016-02-23 Clearside Biomedical, Inc. Medical injector for ocular injection
US10390901B2 (en) 2016-02-10 2019-08-27 Clearside Biomedical, Inc. Ocular injection kit, packaging, and methods of use
EP3452165A1 (en) 2016-05-02 2019-03-13 Clearside Biomedical, Inc. Systems and methods for ocular drug delivery
IL305537B2 (en) 2016-08-12 2025-02-01 Clearside Biomedical Inc Devices and methods for adjusting the insertion depth of a needle for administering a drug
US12090294B2 (en) 2017-05-02 2024-09-17 Georgia Tech Research Corporation Targeted drug delivery methods using a microneedle
CN107374822A (zh) * 2017-08-25 2017-11-24 杨娇仔 一种耳科上药装置
WO2019084145A1 (en) 2017-10-25 2019-05-02 The Charles Stark Draper Laboratory Inc. APPARATUS AND METHOD FOR DRUG DELIVERY ACROSS THE ROUND WINDOW MEMBRANE
CA3159157A1 (en) * 2019-11-21 2021-05-27 Vishal Tandon Hand tool with integrated micropump and drug reservoir for intracochlear drug delivery
EP4093355B1 (en) 2020-01-24 2025-09-24 Spiral Therapeutics Inc. Systems for treating hearing loss

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478328A (en) * 1992-05-22 1995-12-26 Silverman; David G. Methods of minimizing disease transmission by used hypodermic needles, and hypodermic needles adapted for carrying out the method
US20020022798A1 (en) * 2000-08-18 2002-02-21 Connelly Robert I. Constant rate fluid delivery device with selectable flow rate and titratable bolus button
US20070060837A1 (en) * 2005-08-18 2007-03-15 Seoul National University Industry Foundation Barb-wired micro needle made of single crystalline silicon and biopsy method and medicine injecting method using the same
US20080071246A1 (en) * 2006-09-12 2008-03-20 Psivida Inc. Injector apparatus and method of use
EP2016963A1 (en) * 2007-07-17 2009-01-21 Poly Medicure Ltd. Needle safety device
WO2010100241A1 (en) * 2009-03-05 2010-09-10 Sanofi-Aventis Deutschland Gmbh Drug delivery device with retractable needle

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08336591A (ja) * 1995-06-13 1996-12-24 Asahi Optical Co Ltd 内視鏡用注射具
DE19525607A1 (de) * 1995-07-14 1997-01-16 Boehringer Ingelheim Kg Transcorneales Arzneimittelfreigabesystem
US6503231B1 (en) * 1998-06-10 2003-01-07 Georgia Tech Research Corporation Microneedle device for transport of molecules across tissue
DE19853299C2 (de) * 1998-11-19 2003-04-03 Thomas Lenarz Katheter zur Applikation von Medikamenten in Flüssigkeitsräumen des menschlichen Innenohrs
US8197461B1 (en) 1998-12-04 2012-06-12 Durect Corporation Controlled release system for delivering therapeutic agents into the inner ear
CN101238998A (zh) * 1999-11-15 2008-08-13 维尔克工业有限公司 皮肤附着件
US6740059B2 (en) * 2000-09-08 2004-05-25 Insulet Corporation Devices, systems and methods for patient infusion
US7828827B2 (en) * 2002-05-24 2010-11-09 Corium International, Inc. Method of exfoliation of skin using closely-packed microstructures
EP2578252B1 (en) * 2000-11-30 2019-01-09 Valeritas, Inc. Device with substantially freely movable micro-probe over the housing
EP1441799B1 (en) 2001-06-18 2006-10-11 Durect Corporation Device for delivering microdoses of agent to the ear
US6881203B2 (en) * 2001-09-05 2005-04-19 3M Innovative Properties Company Microneedle arrays and methods of manufacturing the same
US7206639B2 (en) 2002-03-15 2007-04-17 Sarcos Investments Lc Cochlear drug delivery system and method
US8142365B2 (en) * 2002-05-31 2012-03-27 Vidacare Corporation Apparatus and method for accessing the bone marrow of the sternum
WO2005009287A2 (en) 2003-07-21 2005-02-03 University Of Maryland, Baltimore Drug delivery to the inner ear and methods of using same
US7351246B2 (en) * 2004-01-20 2008-04-01 Epley John M Minimally invasive, sustained, intra-tympanic drug delivery system
US20060264897A1 (en) 2005-01-24 2006-11-23 Neurosystec Corporation Apparatus and method for delivering therapeutic and/or other agents to the inner ear and to other tissues
US20070078414A1 (en) * 2005-08-05 2007-04-05 Mcallister Devin V Methods and devices for delivering agents across biological barriers
US20070078376A1 (en) * 2005-09-30 2007-04-05 Smith Gregory A Functionalized microneedles transdermal drug delivery systems, devices, and methods
US20080065002A1 (en) 2006-09-07 2008-03-13 Neurosystec Corporation Catheter for Localized Drug Delivery and/or Electrical Stimulation
US20090124973A1 (en) * 2007-11-09 2009-05-14 D Agostino Eduardo Insertion mechanism for use with a syringe
EP2337607B1 (en) 2008-10-15 2018-06-13 Med-El Elektromedizinische Geräte GmbH Inner ear drug delivery device
JP2011010999A (ja) * 2009-07-06 2011-01-20 Terumo Corp 注射針組立体および薬剤注射装置
WO2011019954A2 (en) 2009-08-13 2011-02-17 Yehuda Ivri Intracochlear drug delivery to the central nervous system
US9199034B2 (en) * 2009-11-09 2015-12-01 Becton, Dickinson And Company Drug delivery devices, systems, and methods

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478328A (en) * 1992-05-22 1995-12-26 Silverman; David G. Methods of minimizing disease transmission by used hypodermic needles, and hypodermic needles adapted for carrying out the method
US20020022798A1 (en) * 2000-08-18 2002-02-21 Connelly Robert I. Constant rate fluid delivery device with selectable flow rate and titratable bolus button
US20070060837A1 (en) * 2005-08-18 2007-03-15 Seoul National University Industry Foundation Barb-wired micro needle made of single crystalline silicon and biopsy method and medicine injecting method using the same
US20080071246A1 (en) * 2006-09-12 2008-03-20 Psivida Inc. Injector apparatus and method of use
EP2016963A1 (en) * 2007-07-17 2009-01-21 Poly Medicure Ltd. Needle safety device
WO2010100241A1 (en) * 2009-03-05 2010-09-10 Sanofi-Aventis Deutschland Gmbh Drug delivery device with retractable needle

Also Published As

Publication number Publication date
US20150297829A1 (en) 2015-10-22
HK1198956A1 (en) 2015-06-19
JP2014521460A (ja) 2014-08-28
AU2012294614A1 (en) 2014-02-06
EP2739333A1 (en) 2014-06-11
CN103781506A (zh) 2014-05-07
WO2013022772A1 (en) 2013-02-14
JP2019076765A (ja) 2019-05-23
CA2843904A1 (en) 2013-02-14
US20130035662A1 (en) 2013-02-07
JP2017094174A (ja) 2017-06-01
US9352084B2 (en) 2016-05-31
US9987421B2 (en) 2018-06-05

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Granted publication date: 20160831

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