JP6324013B2 - カニューレ - Google Patents
カニューレ Download PDFInfo
- Publication number
- JP6324013B2 JP6324013B2 JP2013203399A JP2013203399A JP6324013B2 JP 6324013 B2 JP6324013 B2 JP 6324013B2 JP 2013203399 A JP2013203399 A JP 2013203399A JP 2013203399 A JP2013203399 A JP 2013203399A JP 6324013 B2 JP6324013 B2 JP 6324013B2
- Authority
- JP
- Japan
- Prior art keywords
- eyeball
- base
- cannula
- pipe
- pierced
- 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.)
- Active
Links
- 210000005252 bulbus oculi Anatomy 0.000 claims description 43
- 238000001356 surgical procedure Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
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
- A61F9/007—Methods or devices for eye surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
- A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/03—Automatic limiting or abutting means, e.g. for safety
- A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin
- A61B2090/036—Abutting means, stops, e.g. abutting on tissue or skin abutting on tissue or skin
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Ophthalmology & Optometry (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Description
11 パイプ
12 ベース
12a 溝
12b 角部
12c 接合部
20 手術器具
A 眼球
Claims (1)
- 眼科手術において眼球に刺通して用いられるカニューレであって、
眼球に刺通される金属製のパイプと、
前記パイプの一端側に接合され、柔軟性を有する素材からなり前記パイプを眼球に刺通したときに眼球に接触してストッパとして機能するベースと、を具備し、前記ベースの眼球側の端面の中央部が窪んでおり、前記ベースが眼球に接触すると、眼球の形状に合わせて前記ベースの接触部分が変形することを特徴とするカニューレ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013203399A JP6324013B2 (ja) | 2013-09-30 | 2013-09-30 | カニューレ |
EP14848415.7A EP3053552B1 (en) | 2013-09-30 | 2014-09-24 | Cannula |
US15/025,360 US20160213511A1 (en) | 2013-09-30 | 2014-09-24 | Cannula |
ES14848415.7T ES2673598T3 (es) | 2013-09-30 | 2014-09-24 | Cánula |
PCT/JP2014/075177 WO2015046192A1 (ja) | 2013-09-30 | 2014-09-24 | カニューレ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013203399A JP6324013B2 (ja) | 2013-09-30 | 2013-09-30 | カニューレ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015066199A JP2015066199A (ja) | 2015-04-13 |
JP6324013B2 true JP6324013B2 (ja) | 2018-05-16 |
Family
ID=52743328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013203399A Active JP6324013B2 (ja) | 2013-09-30 | 2013-09-30 | カニューレ |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160213511A1 (ja) |
EP (1) | EP3053552B1 (ja) |
JP (1) | JP6324013B2 (ja) |
ES (1) | ES2673598T3 (ja) |
WO (1) | WO2015046192A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10905462B2 (en) * | 2017-08-15 | 2021-02-02 | Alcon Inc. | Ophthalmic cannula and retaining feature therefor |
JP7128614B2 (ja) | 2017-08-30 | 2022-08-31 | マニー株式会社 | インフュージョンパイプ |
JP6964912B1 (ja) * | 2021-05-28 | 2021-11-10 | 株式会社中京メディカル | 眼球装着管 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3528425A (en) * | 1968-09-16 | 1970-09-15 | Surgical Design Corp | Apparatus for performing surgical procedures on the eye |
EP0216952A1 (de) * | 1985-10-04 | 1987-04-08 | Erbe Elektromedizin GmbH. | Einrichtung zur subretinalen Drainage |
US5073169A (en) * | 1990-10-02 | 1991-12-17 | Steve Raiken | Trocar support |
US5137520A (en) * | 1991-04-24 | 1992-08-11 | Wayne Maxson | Cannula skirt |
AU681575B2 (en) * | 1992-01-29 | 1997-09-04 | Stewart Gregory Smith | Method and apparatus for phaco-emulsification |
US5263939A (en) * | 1992-10-09 | 1993-11-23 | Surgin Surgical Instrumentation, Inc. | Retainer for laparoscopic cannula |
IL119813A (en) * | 1996-06-13 | 2000-07-26 | One Way Ocular Technology Ltd | Surgical sealing sleeve |
US6447443B1 (en) * | 2001-01-13 | 2002-09-10 | Medtronic, Inc. | Method for organ positioning and stabilization |
JP2003199755A (ja) * | 2001-12-28 | 2003-07-15 | Olympus Optical Co Ltd | 内視鏡下手術用トロッカー |
JP4791009B2 (ja) * | 2004-06-25 | 2011-10-12 | 株式会社ニデック | 硝子体手術用コンタクトレンズ保持リング |
US20060089526A1 (en) * | 2004-10-21 | 2006-04-27 | Medical Instrument Development Laboratories, Inc. | Self-sealing closure for an ophthalmic cannula |
DE102005008235A1 (de) * | 2005-02-22 | 2006-08-31 | Reinhardt Thyzel | Vorrichtung zum Abdichten einer Öffnung in einem menschlichen oder tierischen Auge |
US8062305B2 (en) * | 2005-03-16 | 2011-11-22 | Tyco Healthcare Group Lp | Surgical portal with enhanced retention capabilities |
JPWO2006101259A1 (ja) * | 2005-03-23 | 2008-09-04 | 国立大学法人金沢大学 | 眼球用カニューラ |
US8961548B2 (en) * | 2005-06-06 | 2015-02-24 | Laprostop, Llc | Safety stop trochar device and system |
EP1904137B1 (en) * | 2005-07-08 | 2015-09-09 | Coloplast A/S | An access port |
US7846134B1 (en) * | 2006-06-23 | 2010-12-07 | Timothy Nadolski | Flexible walled cannula |
DE502006009353D1 (de) * | 2006-08-07 | 2011-06-01 | Oertli Instr Ag | Inzisionsvorrichtung für die Opthalmologie |
US20080097346A1 (en) * | 2006-09-19 | 2008-04-24 | Alcon, Inc. | Trocar cannula |
US20080161845A1 (en) * | 2006-11-16 | 2008-07-03 | Mani, Inc. | Trocar |
US20080172009A1 (en) * | 2007-01-11 | 2008-07-17 | Alcon, Inc. | Self-Sealing Cannula |
EA017773B1 (ru) * | 2007-12-17 | 2013-03-29 | Ньютришис Б.В. | Способ получения функционального продукта питания на основе яичного желтка и получаемые с его помощью продукты |
ES2535325T3 (es) * | 2008-03-17 | 2015-05-08 | Oertli-Instrumente Ag | Obturación para un trocar |
NL2001401C2 (nl) * | 2008-03-25 | 2009-09-28 | D O R C Dutch Ophthalmic Res C | Oogchirurgisch instrument. |
WO2010064062A1 (en) * | 2008-04-08 | 2010-06-10 | A.S.S.O. Hospital S.N.C. | Guiding device for ophthalmic mininvasive surgery |
WO2010126076A1 (ja) | 2009-04-30 | 2010-11-04 | マニー株式会社 | 眼科手術用カニューレとその製造方法 |
RS53295B (en) * | 2009-12-23 | 2014-08-29 | Alcon Research Ltd. | Ophthalmic valved trocar cannula |
JP2013066629A (ja) * | 2011-09-26 | 2013-04-18 | Manii Kk | トロカール・カニューレ |
-
2013
- 2013-09-30 JP JP2013203399A patent/JP6324013B2/ja active Active
-
2014
- 2014-09-24 ES ES14848415.7T patent/ES2673598T3/es active Active
- 2014-09-24 WO PCT/JP2014/075177 patent/WO2015046192A1/ja active Application Filing
- 2014-09-24 EP EP14848415.7A patent/EP3053552B1/en active Active
- 2014-09-24 US US15/025,360 patent/US20160213511A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP3053552A4 (en) | 2017-05-17 |
EP3053552B1 (en) | 2018-05-30 |
JP2015066199A (ja) | 2015-04-13 |
WO2015046192A1 (ja) | 2015-04-02 |
EP3053552A1 (en) | 2016-08-10 |
ES2673598T3 (es) | 2018-06-25 |
US20160213511A1 (en) | 2016-07-28 |
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