JP2011101796A - 注入器 - Google Patents
注入器 Download PDFInfo
- Publication number
- JP2011101796A JP2011101796A JP2010249794A JP2010249794A JP2011101796A JP 2011101796 A JP2011101796 A JP 2011101796A JP 2010249794 A JP2010249794 A JP 2010249794A JP 2010249794 A JP2010249794 A JP 2010249794A JP 2011101796 A JP2011101796 A JP 2011101796A
- Authority
- JP
- Japan
- Prior art keywords
- injector
- internal space
- filter
- gas
- syringe
- 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
Links
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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
- A61F9/007—Methods or devices for eye surgery
-
- 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
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
-
- 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
- A61M13/003—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing
-
- 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
- A61M5/3129—Syringe barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
- B60N2/235—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms
- B60N2/2356—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls
- B60N2/236—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable by gear-pawl type mechanisms with internal pawls linearly movable
-
- 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
- A61M2005/3125—Details specific display means, e.g. to indicate dose setting
- A61M2005/3126—Specific display means related to dosing
-
- 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
- A61M2205/07—General characteristics of the apparatus having air pumping means
- A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
- A61M2205/073—Syringe, piston type
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
【解決手段】注入器(1)は、内部空間(3)および該内部空間(3)に接続された先端部(4)を有する注入器本体(2)と、長手方向にスライド可能に前記内部空間(3)を案内されたピストンロッド(5)とを備える。注入器前置フィルタ(6)は先端部(4)に固定可能であり、閉鎖キャップ(7)は注入器前置フィルタ(6)に固定可能である。
【選択図】図1
Description
−全てのシステムでは、部分的にかなりの量のSF6、C2F6およびC3F8が周辺環境に排出される。これらのガスは最もよく知られた温室効果ガスであり、例えば1kgのSF6は、22.2tのCO2と同じ効果を有する。[規則(EG) No.842/2006]
−スチールシリンダーは、圧力容器のための特殊なスチール製ロッカーに保管する必要があるので、手術室でスチールシリンダーからガスタンポナーデを移し替えることは許可されていない。
−市販の一回量は、外科医が使用できるまでには複数のステップで準備する必要がある。
2 注入器本体
3 内部空間
4 注入器
5 ピストンロッド
6 注入器前置フィルタ
7 閉鎖キャップ
8 固定部
9 固定部
10,11 ねじ結合部
13 ゴム栓
14 ラベル
15,16,17 マーキング
19 ガス
Claims (10)
- 内部空間(3)および該内部空間(3)に接続された先端部(4)を有する注入器本体(2)と、長手方向にスライド可能に前記内部空間(3)を案内されたピストンロッド(5)とを備える注入器(1)において、
注入器前置フィルタ(6)が前記先端部(4)に固定可能であり、
閉鎖キャップ(7)が前記注入器前置フィルタ(6)に固定可能であることを特徴とする注入器。 - 請求項1に記載の注入器において、
前記注入器前置フィルタ(6)が、前記先端部(4)に取り付けるための第1の固定部(8)と、前記閉鎖キャップ(7)を固定するための第2の固定部(9)とを備えることを特徴とする注入器。 - 請求項1または2に記載の注入器において、
前記注入器前置フィルタ(6)および前記閉鎖キャップ(7)が、それぞれ1つのねじ結合部(10,11)によって固定可能であることを特徴とする注入器。 - 請求項3に記載の注入器において、
前記ねじ結合部(10,11)が、ルーア・ロック・コネクタとして構成されていることを特徴とする注入器。 - 請求項1から4までのいずれか一項に記載の注入器において、
前記ピストンロッド(5)が、前記内部空間(3)に配置された終端領域(12)にゴム栓(13)を備えることを特徴とする注入器。 - 請求項5に記載の注入器において、
前記ゴム栓(13)がシリコン被覆されていることを特徴とする注入器。 - 請求項1から6までのいずれか一項に記載の注入器において、
前記注入器本体(2)に、混合比を印したマーキング(15,16,17)および最大ピストンストロークのためのマーキング(18)を有するラベル(14)が取付け可能であることを特徴とする注入器。 - 請求項1から7までのいずれか一項に記載の注入器において、
一回使い切り注入器として構成されたことを特徴とする注入器。 - 請求項1から8までのいずれか一項に記載の注入器において、
前記注入器本体(2)に高密度ガス(19)が充填可能であることを特徴とする注入器。 - 請求項9に記載の注入器において、
前記高密度ガス(19)が、SF6、C2F6またはC3F8であることを特徴とする注入器。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009052552A DE102009052552A1 (de) | 2009-11-10 | 2009-11-10 | Spritze |
DE102009052552.1 | 2009-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011101796A true JP2011101796A (ja) | 2011-05-26 |
JP5632262B2 JP5632262B2 (ja) | 2014-11-26 |
Family
ID=43647739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010249794A Expired - Fee Related JP5632262B2 (ja) | 2009-11-10 | 2010-11-08 | 注入器 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20110112470A1 (ja) |
EP (2) | EP2319566B8 (ja) |
JP (1) | JP5632262B2 (ja) |
CN (1) | CN102049071A (ja) |
DE (2) | DE102009052552A1 (ja) |
ES (1) | ES2390923T3 (ja) |
HK (1) | HK1155679A1 (ja) |
PL (1) | PL2319566T3 (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7431710B2 (en) | 2002-04-08 | 2008-10-07 | Glaukos Corporation | Ocular implants with anchors and methods thereof |
US10206813B2 (en) | 2009-05-18 | 2019-02-19 | Dose Medical Corporation | Implants with controlled drug delivery features and methods of using same |
KR101972610B1 (ko) | 2011-05-18 | 2019-04-25 | 더 리젠츠 오브 더 유니버시티 오브 캘리포니아 | 망막 질환을 치료하기 위한 조성물 및 방법 |
US10245178B1 (en) | 2011-06-07 | 2019-04-02 | Glaukos Corporation | Anterior chamber drug-eluting ocular implant |
WO2013034155A2 (en) | 2011-09-06 | 2013-03-14 | Vesborg v/Peter Christian Kjærgaard Vesborg | Collapsible photovoltaic module for a large-scale solar power plant |
DE202012104055U1 (de) | 2012-10-22 | 2012-11-13 | Fluoron Gmbh | Spritze zur Injektion eines chirurgischen Gases |
DE202013010034U1 (de) | 2013-11-05 | 2015-02-10 | Alamedics Gmbh & Co. Kg | Gasdosiersystem |
EP3677229A1 (en) | 2014-05-29 | 2020-07-08 | Glaukos Corporation | Implants with controlled drug delivery features |
WO2017040853A1 (en) | 2015-09-02 | 2017-03-09 | Glaukos Corporation | Drug delivery implants with bi-directional delivery capacity |
WO2017053885A1 (en) | 2015-09-25 | 2017-03-30 | Glaukos Corporation | Punctal implants with controlled drug delivery features and methods of using same |
JP7003110B2 (ja) | 2016-04-20 | 2022-01-20 | ドーズ メディカル コーポレーション | 生体吸収性眼球薬物送達デバイス |
WO2018128876A1 (en) * | 2017-01-03 | 2018-07-12 | Vitrean, Inc. | Methods and devices for treating a retinal detachment |
CN108392700B (zh) * | 2017-02-02 | 2020-12-22 | 黄国伦 | 加压气体注射装置及方法 |
TW201920654A (zh) | 2017-06-05 | 2019-06-01 | 加州大學董事會 | 用來治療視網膜疾病的組合物及其製造與使用方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04231967A (ja) * | 1990-06-19 | 1992-08-20 | Smiths Ind Medical Syst Inc | ガス排除容易化流体容器組立体及びガス排除方法 |
JPH08332224A (ja) * | 1995-06-07 | 1996-12-17 | Material Eng Tech Lab Inc | 注射器 |
JPH1057446A (ja) * | 1996-08-23 | 1998-03-03 | Material Eng Tech Lab Inc | ガスバリアー性を有する薬剤容器及びその製造方法 |
JP2002511780A (ja) * | 1997-04-10 | 2002-04-16 | ジョンズ ホプキンズ ユニバーシティ | ガスシリンジおよびそれに用いられるパッケージ |
US6599280B1 (en) * | 2000-10-20 | 2003-07-29 | Bausch & Lomb Incorporated | Surgical kit for the preparation of tamponade gas |
US20040158204A1 (en) * | 2003-02-05 | 2004-08-12 | Gerard Reboul | Device and procedure for the extemporaneous preparation of an individual quantity of sterile liquid |
US20080027382A1 (en) * | 2006-07-28 | 2008-01-31 | Grifols, S.A. | Device for handling perfusion liquids |
EP2020245A1 (en) * | 2007-07-31 | 2009-02-04 | AL.CHI.MI.A. S.r.l. | Device for ophthalmic treatments and methods for making said device |
JP2010508074A (ja) * | 2006-11-01 | 2010-03-18 | アルコン,インコーポレイティド | 自動ガス充填用消耗品 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2812763A (en) * | 1956-07-17 | 1957-11-12 | Becton Dickinson Co | Syringe assembly |
US4769026A (en) * | 1986-08-19 | 1988-09-06 | Erbamont, Inc. | Method and apparatus for purging a syringe |
DE4220882C2 (de) * | 1992-06-25 | 1995-10-12 | Adatomed Pharma Chiron | Verwendung von flüssigen Perfluorcarbonen zur Glaskörpertamponade |
US6626863B1 (en) * | 2000-11-22 | 2003-09-30 | Nusaf, L.L.C. | Safety syringe |
EP1946787B1 (en) * | 2007-01-22 | 2014-05-14 | Teva Pharmaceutical Industries Ltd | Syringe having a syringe label |
-
2009
- 2009-11-10 DE DE102009052552A patent/DE102009052552A1/de not_active Ceased
- 2009-11-10 DE DE202009018859.0U patent/DE202009018859U1/de not_active Expired - Lifetime
-
2010
- 2010-11-02 PL PL10014210T patent/PL2319566T3/pl unknown
- 2010-11-02 ES ES10014210T patent/ES2390923T3/es active Active
- 2010-11-02 EP EP10014210A patent/EP2319566B8/de not_active Revoked
- 2010-11-02 EP EP12175500A patent/EP2526988A1/de not_active Withdrawn
- 2010-11-08 JP JP2010249794A patent/JP5632262B2/ja not_active Expired - Fee Related
- 2010-11-09 CN CN2010105398002A patent/CN102049071A/zh active Pending
- 2010-11-10 US US12/943,625 patent/US20110112470A1/en not_active Abandoned
-
2011
- 2011-09-22 HK HK11110018.4A patent/HK1155679A1/xx unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04231967A (ja) * | 1990-06-19 | 1992-08-20 | Smiths Ind Medical Syst Inc | ガス排除容易化流体容器組立体及びガス排除方法 |
JPH08332224A (ja) * | 1995-06-07 | 1996-12-17 | Material Eng Tech Lab Inc | 注射器 |
JPH1057446A (ja) * | 1996-08-23 | 1998-03-03 | Material Eng Tech Lab Inc | ガスバリアー性を有する薬剤容器及びその製造方法 |
JP2002511780A (ja) * | 1997-04-10 | 2002-04-16 | ジョンズ ホプキンズ ユニバーシティ | ガスシリンジおよびそれに用いられるパッケージ |
US6599280B1 (en) * | 2000-10-20 | 2003-07-29 | Bausch & Lomb Incorporated | Surgical kit for the preparation of tamponade gas |
US20040158204A1 (en) * | 2003-02-05 | 2004-08-12 | Gerard Reboul | Device and procedure for the extemporaneous preparation of an individual quantity of sterile liquid |
US20080027382A1 (en) * | 2006-07-28 | 2008-01-31 | Grifols, S.A. | Device for handling perfusion liquids |
JP2010508074A (ja) * | 2006-11-01 | 2010-03-18 | アルコン,インコーポレイティド | 自動ガス充填用消耗品 |
EP2020245A1 (en) * | 2007-07-31 | 2009-02-04 | AL.CHI.MI.A. S.r.l. | Device for ophthalmic treatments and methods for making said device |
Also Published As
Publication number | Publication date |
---|---|
DE102009052552A1 (de) | 2011-05-26 |
CN102049071A (zh) | 2011-05-11 |
HK1155679A1 (en) | 2012-05-25 |
EP2526988A1 (de) | 2012-11-28 |
EP2319566B1 (de) | 2012-07-11 |
JP5632262B2 (ja) | 2014-11-26 |
EP2319566B8 (de) | 2012-11-28 |
ES2390923T3 (es) | 2012-11-19 |
EP2319566A1 (de) | 2011-05-11 |
PL2319566T3 (pl) | 2013-03-29 |
US20110112470A1 (en) | 2011-05-12 |
DE202009018859U1 (de) | 2014-04-01 |
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