JP2014511246A - 埋込み型の圧力作動式薬剤送達システム、並びにその製造方法およびその使用方法 - Google Patents

埋込み型の圧力作動式薬剤送達システム、並びにその製造方法およびその使用方法 Download PDF

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Publication number
JP2014511246A
JP2014511246A JP2013556597A JP2013556597A JP2014511246A JP 2014511246 A JP2014511246 A JP 2014511246A JP 2013556597 A JP2013556597 A JP 2013556597A JP 2013556597 A JP2013556597 A JP 2013556597A JP 2014511246 A JP2014511246 A JP 2014511246A
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JP
Japan
Prior art keywords
pressure
hole
fragile layer
environment
layer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2013556597A
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English (en)
Japanese (ja)
Inventor
ファン，チャオ−ウェイ
トメイ，ハラ，ジェイ．
リサー，ジョン，アール．
マットソン，ロバート，シー．，サード
コールズ，ジョージ，エル．，ジュニア
ベンコスキー，ジェイソン，ジェイ．
トレクセラー，モルガナ，エム．
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.)
Johns Hopkins University
Original Assignee
Johns Hopkins University
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 Johns Hopkins University filed Critical Johns Hopkins University
Publication of JP2014511246A publication Critical patent/JP2014511246A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • 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
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
    • 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
    • A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001—Designing or manufacturing processes
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
    • A61F2250/0068—Means for introducing or releasing pharmaceutical products into the body the pharmaceutical product being in a reservoir
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0071—Additional features; Implant or prostheses properties not otherwise provided for breakable or frangible
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0244—Micromachined materials, e.g. made from silicon wafers, microelectromechanical systems [MEMS] or comprising nanotechnology

Landscapes

  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2013556597A 2011-03-04 2011-03-04 埋込み型の圧力作動式薬剤送達システム、並びにその製造方法およびその使用方法 Pending JP2014511246A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/027180 WO2012121691A1 (fr) 2011-03-04 2011-03-04 Systèmes d'administration de médicament actionnés par pression implantables et procédés de fabrication et d'utilisation

Publications (1)

Publication Number Publication Date
JP2014511246A true JP2014511246A (ja) 2014-05-15

Family

ID=44625363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013556597A Pending JP2014511246A (ja) 2011-03-04 2011-03-04 埋込み型の圧力作動式薬剤送達システム、並びにその製造方法およびその使用方法

Country Status (4)

Country Link
EP (1) EP2680917A1 (fr)
JP (1) JP2014511246A (fr)
CA (1) CA2828954A1 (fr)
WO (1) WO2012121691A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2903832C (fr) 2013-03-15 2022-03-22 Hyprotek, Inc. Dispositif d'injection a chambres multiples
US11304893B2 (en) 2017-07-24 2022-04-19 California Institute Of Technology Low power, chemically amplified, electrically removable barrier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004026281A2 (fr) * 2002-09-23 2004-04-01 Microchips, Inc. Systemes de liberation osmotique a microreservoirs et dispositif d'echantillonnage a microtubes
JP2005501573A (ja) * 2000-12-01 2005-01-20 ネフロス セラピューティクス， インコーポレイテッド 血管内薬物送達デバイスおよびその使用
WO2007042961A2 (fr) * 2005-10-11 2007-04-19 Koninklijke Philips Electronics N.V. Dispositif de liberation continue de molecules chimiques
US20080215037A1 (en) * 2003-03-17 2008-09-04 Petrakis Dennis N Temperature responsive systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1229901B1 (fr) * 1999-11-17 2009-03-18 Boston Scientific Limited Dispositifs microfabriques pour transport de molecules dans un fluide porteur

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005501573A (ja) * 2000-12-01 2005-01-20 ネフロス セラピューティクス， インコーポレイテッド 血管内薬物送達デバイスおよびその使用
WO2004026281A2 (fr) * 2002-09-23 2004-04-01 Microchips, Inc. Systemes de liberation osmotique a microreservoirs et dispositif d'echantillonnage a microtubes
US20080215037A1 (en) * 2003-03-17 2008-09-04 Petrakis Dennis N Temperature responsive systems
WO2007042961A2 (fr) * 2005-10-11 2007-04-19 Koninklijke Philips Electronics N.V. Dispositif de liberation continue de molecules chimiques

Also Published As

Publication number Publication date
WO2012121691A1 (fr) 2012-09-13
CA2828954A1 (fr) 2012-09-13
EP2680917A1 (fr) 2014-01-08

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