JP2014531280A - 眼内注射のための装置 - Google Patents
眼内注射のための装置 Download PDFInfo
- Publication number
- JP2014531280A JP2014531280A JP2014533821A JP2014533821A JP2014531280A JP 2014531280 A JP2014531280 A JP 2014531280A JP 2014533821 A JP2014533821 A JP 2014533821A JP 2014533821 A JP2014533821 A JP 2014533821A JP 2014531280 A JP2014531280 A JP 2014531280A
- Authority
- JP
- Japan
- Prior art keywords
- arms
- outer sleeve
- needle
- exemplary embodiment
- arm
- 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.)
- Granted
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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
- 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
-
- 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
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3216—Caps placed transversally onto the needle, e.g. pivotally attached to the needle base
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ophthalmology & Optometry (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (8)
- 眼内注射のための装置であって、
針(54)を有するシリンジ(52)を収容するように構成された本体(50)と;
本体(50)に嵌め込み式に連結された外側スリーブ(57)と;
外側スリーブ(57)にヒンジ連結された少なくとも2つのアーム(61)のそれぞれが、針(54)の少なくとも一部分を包み込むように構成された内側部分(65)を含む、該アーム(61)とを備え、
ここで、本体(50)が前記外側スリーブ(57)に対して遠位に動くと、本体(50)はアーム(61)係合し、内側部分(65)を分離させる、該装置。 - 少なくとも2つのアーム(61)は、第1の配置と第2の配置との間で互いに離間するようにまた一緒になるように可動である、請求項1に記載の装置。
- 少なくとも2つのアーム(61)は、第1の配置と第2の配置との間で径方向に旋回運動または摺動運動を行うように構成される、請求項1または2に記載の装置。
- 少なくとも2つのアーム(61)は、付勢機構に逆らって離れるようにまたは一緒になるように動く、請求項1〜3のいずれか1項に記載の装置。
- 内側部分(65)は、最初は完全には分離されておらず、弱い線、面、または立体構造によって連結されている、請求項1〜4のいずれか1項に記載の装置。
- 本体(50)は長手方向に可動である、請求項1〜5のいずれか1項に記載の装置。
- 本体(50)が外側スリーブ(57)に対して遠位に動くと、本体(50)の遠位端が少なくとも2つのアーム(61)に力を加える、請求項1〜6のいずれか1項に記載の装置。
- アーム(61)は、前記第1の配置において封止されている、請求項1〜7のいずれか1項に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11184406.4A EP2578260A1 (en) | 2011-10-07 | 2011-10-07 | Apparatus for intraocular injection |
EP11184406.4 | 2011-10-07 | ||
PCT/EP2012/068238 WO2013050236A1 (en) | 2011-10-07 | 2012-09-17 | Apparatus for intraocular injection |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014531280A true JP2014531280A (ja) | 2014-11-27 |
JP6053800B2 JP6053800B2 (ja) | 2016-12-27 |
Family
ID=46852005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014533821A Expired - Fee Related JP6053800B2 (ja) | 2011-10-07 | 2012-09-17 | 眼内注射のための装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9480597B2 (ja) |
EP (2) | EP2578260A1 (ja) |
JP (1) | JP6053800B2 (ja) |
CN (1) | CN103857431B (ja) |
WO (1) | WO2013050236A1 (ja) |
Families Citing this family (14)
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 |
EP3520749A1 (en) | 2010-10-15 | 2019-08-07 | Clearside Biomedical, Inc. | Device for ocular access |
BR112015010566A2 (pt) | 2012-11-08 | 2017-07-11 | Clearside Biomedical Inc | métodos e dispositivos para o tratamento de doenças oculares em indivíduos humanos |
WO2014179698A2 (en) | 2013-05-03 | 2014-11-06 | Clearside Biomedical, Inc. | Apparatus and methods for ocular injection |
US10188550B2 (en) | 2013-06-03 | 2019-01-29 | Clearside Biomedical, Inc. | Apparatus and methods for drug delivery using multiple reservoirs |
EP3157463A4 (en) * | 2014-06-17 | 2018-02-21 | Clearside Biomedical, Inc. | Methods and devices for treating posterior ocular disorders |
RU2710491C2 (ru) | 2014-06-20 | 2019-12-26 | Клиасайд Байомедикал, Инк. | Устройство для инъекции лекарственного средства в глазную ткань и способ инъекции лекарственного средства в глазную ткань |
USD750223S1 (en) | 2014-10-14 | 2016-02-23 | Clearside Biomedical, Inc. | Medical injector for ocular injection |
CN104906662B (zh) * | 2015-01-05 | 2019-03-12 | 名高医疗器械(昆山)有限公司 | 一种注射器 |
US10390901B2 (en) | 2016-02-10 | 2019-08-27 | Clearside Biomedical, Inc. | Ocular injection kit, packaging, and methods of use |
WO2017192565A1 (en) | 2016-05-02 | 2017-11-09 | Clearside Biomedical, Inc. | Systems and methods for ocular drug delivery |
IL264764B2 (en) | 2016-08-12 | 2024-02-01 | Clearside Biomedical Inc | Devices and methods for adjusting the insertion depth of a drug administration needle |
AU2019316821A1 (en) * | 2018-08-06 | 2021-03-18 | Tomer BATASH | Multi-lumen syringes for intraocular injections |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2799977A1 (fr) * | 1999-10-21 | 2001-04-27 | Stephane Dreystadt | Systeme d'injection de produits pharmaceutiques pourvu de moyens de neutralisation de l'aiguille apres utilisation |
JP2005516737A (ja) * | 2002-02-11 | 2005-06-09 | アンタレス・ファーマ・インコーポレーテッド | 皮内注射器 |
WO2008097072A1 (en) * | 2007-02-08 | 2008-08-14 | Arnaldo Goncalves | Device for intraocular administration of a substance, for example a medication, into a human or animal eye by means of a hypodermic needle |
US20090259195A1 (en) * | 2008-04-14 | 2009-10-15 | Bencha International Group. Inc. | Prepacked automatic retractable safety syringe |
EP2189173A2 (en) * | 2008-11-24 | 2010-05-26 | West Pharmaceutical Services, Inc. | Safety needle |
-
2011
- 2011-10-07 EP EP11184406.4A patent/EP2578260A1/en not_active Ceased
-
2012
- 2012-09-17 EP EP12759451.3A patent/EP2776096A1/en not_active Withdrawn
- 2012-09-17 WO PCT/EP2012/068238 patent/WO2013050236A1/en active Application Filing
- 2012-09-17 CN CN201280047558.4A patent/CN103857431B/zh not_active Expired - Fee Related
- 2012-09-17 JP JP2014533821A patent/JP6053800B2/ja not_active Expired - Fee Related
- 2012-09-17 US US14/349,317 patent/US9480597B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2799977A1 (fr) * | 1999-10-21 | 2001-04-27 | Stephane Dreystadt | Systeme d'injection de produits pharmaceutiques pourvu de moyens de neutralisation de l'aiguille apres utilisation |
JP2005516737A (ja) * | 2002-02-11 | 2005-06-09 | アンタレス・ファーマ・インコーポレーテッド | 皮内注射器 |
WO2008097072A1 (en) * | 2007-02-08 | 2008-08-14 | Arnaldo Goncalves | Device for intraocular administration of a substance, for example a medication, into a human or animal eye by means of a hypodermic needle |
US20090259195A1 (en) * | 2008-04-14 | 2009-10-15 | Bencha International Group. Inc. | Prepacked automatic retractable safety syringe |
EP2189173A2 (en) * | 2008-11-24 | 2010-05-26 | West Pharmaceutical Services, Inc. | Safety needle |
Also Published As
Publication number | Publication date |
---|---|
EP2578260A1 (en) | 2013-04-10 |
WO2013050236A1 (en) | 2013-04-11 |
US20140257207A1 (en) | 2014-09-11 |
US9480597B2 (en) | 2016-11-01 |
CN103857431A (zh) | 2014-06-11 |
EP2776096A1 (en) | 2014-09-17 |
CN103857431B (zh) | 2017-02-15 |
JP6053800B2 (ja) | 2016-12-27 |
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