JP6203173B2 - 眼内薬剤送達デバイス - Google Patents
眼内薬剤送達デバイス Download PDFInfo
- Publication number
- JP6203173B2 JP6203173B2 JP2014517642A JP2014517642A JP6203173B2 JP 6203173 B2 JP6203173 B2 JP 6203173B2 JP 2014517642 A JP2014517642 A JP 2014517642A JP 2014517642 A JP2014517642 A JP 2014517642A JP 6203173 B2 JP6203173 B2 JP 6203173B2
- Authority
- JP
- Japan
- Prior art keywords
- delivery device
- drug delivery
- drug
- eye
- protrusion
- 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.)
- Expired - Fee Related
Links
Images
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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
- A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
2 本体
3 眼
4 第1の表面
5 突出部
6 チャネル
7 空洞
Claims (6)
- 眼(3)の上に配置するように適合され、第1の表面(4)が眼(3)の少なくとも一部分と接触し、角膜を囲んで中心に位置するように適合された可撓性の本体(2);
本体(2)の中に形成された、薬剤を含む内部のリザーバ(7);および
該リザーバ(7)から突出部(5)の終端部開口まで薬剤用の流体流路を作成するように適合されたチャネル(6)を含む、第1の表面(4)の上に作成された少なくとも1つの突出部(5):
を備える薬剤送達デバイス(1)であって、ここで、
少なくとも1つの突出部(5)は、可撓性の本体(2)が手動力によって目(3)に押し付けられたときに目(3)に貫入するように適合され、
薬剤は、本体(2)の手動変形によって突出部(5)の終端部開口を通じて投薬される上記薬剤送達デバイス(1)。 - 本体(2)は、形がコンタクト・レンズに似た材料の成形部材または鋳造部材である請求項1に記載の薬剤送達デバイス(1)。
- 本体(2)は、シリコーン・ヒドロゲルで作られる請求項1または2に記載の薬剤送達デバイス(1)。
- 突出部(5)は、本体(2)と一体的に形成される請求項1〜3のいずれか1項に記載の薬剤送達デバイス(1)。
- 突出部(5)は、金属で作られる請求項1〜3のいずれか1項に記載の薬剤送達デバイス(1)。
- 薬剤は、タンパク質、抗体またはステロイドである請求項1〜5のいずれか1項に記載の薬剤送達デバイス(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11172178.3 | 2011-06-30 | ||
EP11172178A EP2540261A1 (en) | 2011-06-30 | 2011-06-30 | Intraocular medicament delivery device |
PCT/EP2012/062285 WO2013000879A1 (en) | 2011-06-30 | 2012-06-26 | Intraocular medicament delivery device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014523305A JP2014523305A (ja) | 2014-09-11 |
JP6203173B2 true JP6203173B2 (ja) | 2017-09-27 |
Family
ID=45099296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014517642A Expired - Fee Related JP6203173B2 (ja) | 2011-06-30 | 2012-06-26 | 眼内薬剤送達デバイス |
Country Status (6)
Country | Link |
---|---|
US (1) | US9907694B2 (ja) |
EP (2) | EP2540261A1 (ja) |
JP (1) | JP6203173B2 (ja) |
CA (1) | CA2835264A1 (ja) |
DK (1) | DK2726034T3 (ja) |
WO (1) | WO2013000879A1 (ja) |
Families Citing this family (17)
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 |
CN102596097B (zh) | 2009-06-03 | 2015-05-20 | 弗赛特实验室有限责任公司 | 一种眼插入件 |
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 |
CN103917202B (zh) | 2011-09-14 | 2016-06-29 | 弗赛特影像5股份有限公司 | 眼插入件装置和方法 |
CN104884049A (zh) | 2012-11-08 | 2015-09-02 | 克莱尔塞德生物医学股份有限公司 | 用于在人类受试者中治疗眼部疾病的方法和装置 |
MX2015015282A (es) | 2013-05-03 | 2016-02-26 | Clearside Biomedical Inc | Aparatos y metodos para inyeccion ocular. |
US10188550B2 (en) | 2013-06-03 | 2019-01-29 | Clearside Biomedical, Inc. | Apparatus and methods for drug delivery using multiple reservoirs |
JP6393471B2 (ja) * | 2013-11-07 | 2018-09-19 | テルモ株式会社 | 医療用処置具 |
MX2016017028A (es) | 2014-06-20 | 2017-08-07 | Clearside Biomedical Inc | Canula de diametro variable y metodos para el control de la profundidad de insercion para administracion de medicamentos. |
USD750223S1 (en) | 2014-10-14 | 2016-02-23 | Clearside Biomedical, Inc. | Medical injector for ocular injection |
US20160296532A1 (en) | 2015-04-13 | 2016-10-13 | Forsight Vision5, Inc. | Ocular Insert Composition of a Semi-Crystalline or Crystalline Pharmaceutically Active Agent |
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 |
EP3463044A4 (en) | 2016-05-31 | 2020-07-29 | Qura, Inc. | IMPLANTABLE INTRAOCULAR PRESSURE SENSORS AND METHODS OF USE |
CN110177527B (zh) | 2016-08-12 | 2022-02-01 | 科尼尔赛德生物医学公司 | 用于调节药剂递送用针的插入深度的装置和方法 |
US11550166B2 (en) | 2019-06-05 | 2023-01-10 | Coopervision International Limited | Contact lenses with microchannels |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906949A (en) * | 1972-05-03 | 1975-09-23 | Research Corp | Corneal bath |
US5725493A (en) * | 1994-12-12 | 1998-03-10 | Avery; Robert Logan | Intravitreal medicine delivery |
FR2848415B1 (fr) | 2002-12-11 | 2005-06-24 | Optis France Sa | Dispositif de delivrance oculaire de principes actifs transpalpebrale |
US20060110428A1 (en) * | 2004-07-02 | 2006-05-25 | Eugene Dejuan | Methods and devices for the treatment of ocular conditions |
WO2006110487A1 (en) * | 2005-04-08 | 2006-10-19 | Surmodics, Inc. | Sustained release implants for subretinal delivery |
US20070212397A1 (en) | 2005-09-15 | 2007-09-13 | Roth Daniel B | Pharmaceutical delivery device and method for providing ocular treatment |
US20080107713A1 (en) | 2006-11-08 | 2008-05-08 | Orilla Werhner C | Contact lens as a sustained drug delivery implant |
US20080287915A1 (en) * | 2007-05-15 | 2008-11-20 | Boston Foundation For Sight | Tissue engineering system with scleral lens |
US20090004245A1 (en) * | 2007-06-28 | 2009-01-01 | Orilla Werhner C | Use of an iris simulated layer to allow aesthetic appearance drug loaded contact lens |
US7695135B1 (en) * | 2008-11-11 | 2010-04-13 | Boston Foundation For Sight | Scleral lens with scalloped channels or circumferential fenestrated channels |
US20100226962A1 (en) * | 2009-03-03 | 2010-09-09 | Rodstrom Theron R | Peri-corneal drug delivery device |
JP5758388B2 (ja) * | 2009-08-18 | 2015-08-05 | ミニパンプス, エルエルシー | 適応制御を有する電解質薬物送達ポンプ |
-
2011
- 2011-06-30 EP EP11172178A patent/EP2540261A1/en not_active Ceased
-
2012
- 2012-06-26 CA CA2835264A patent/CA2835264A1/en not_active Abandoned
- 2012-06-26 US US14/129,856 patent/US9907694B2/en not_active Expired - Fee Related
- 2012-06-26 DK DK12729628.3T patent/DK2726034T3/en active
- 2012-06-26 JP JP2014517642A patent/JP6203173B2/ja not_active Expired - Fee Related
- 2012-06-26 WO PCT/EP2012/062285 patent/WO2013000879A1/en active Application Filing
- 2012-06-26 EP EP12729628.3A patent/EP2726034B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP2726034B1 (en) | 2019-01-09 |
DK2726034T3 (en) | 2019-04-23 |
EP2726034A1 (en) | 2014-05-07 |
CA2835264A1 (en) | 2013-01-03 |
JP2014523305A (ja) | 2014-09-11 |
WO2013000879A1 (en) | 2013-01-03 |
US9907694B2 (en) | 2018-03-06 |
US20140135716A1 (en) | 2014-05-15 |
EP2540261A1 (en) | 2013-01-02 |
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