JP4763745B2 - 外科手術用装置の初期化をする方法 - Google Patents
外科手術用装置の初期化をする方法 Download PDFInfo
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- JP4763745B2 JP4763745B2 JP2008095212A JP2008095212A JP4763745B2 JP 4763745 B2 JP4763745 B2 JP 4763745B2 JP 2008095212 A JP2008095212 A JP 2008095212A JP 2008095212 A JP2008095212 A JP 2008095212A JP 4763745 B2 JP4763745 B2 JP 4763745B2
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- JP
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- Prior art keywords
- irrigation
- path
- valve
- suction path
- pump
- 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.)
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- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/77—Suction-irrigation systems
-
- 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
- A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
Description
Claims (8)
- 外科手術装置(10)を初期化する方法であって、前記外科手術装置は、吸引経路(18)、及び前記吸引経路に潅注/吸引連結部(22)を介して流体的に連通している潅注経路(14)を備えおり、当該方法は、
a)第一の弁(24)を備えた前記潅注経路を潅注流体源(12)に接続する工程と、
b)入口側(15)と出口側(17)を備えて前記吸引経路に真空を生成することができるポンプ(16)に、前記吸引経路を接続する工程と、
c)第二の弁(26)を介して、前記ポンプの前記入口側から前記出口側を接続する工程と、
d)前記第一の弁と前記第二の弁とを閉じる工程と、
e)前記ポンプを作動させて、前記吸引経路に500mmHg以上の真空を生成する工程と、
f)前記第一の弁を開いて、前記潅注流体源から前記吸引経路を介して前記ポンプへ流体パルスを生成する工程と、を含む、
ことを特徴とする、外科手術装置を初期化する方法。 - 前記ポンプは、600mmHg以上の真空を前記吸引経路に生成する、ことを特徴とする、請求項1に記載の方法。
- さらに、前記吸引経路、および/あるいは、前記潅注経路内に、トラップされた空気、及び付着した空気泡を排出するのに十分な回数だけ、前記d)からf)の工程を繰り返す、ことを特徴とする、請求項1に記載の方法。
- g)前記第一の弁を閉じる工程と、
h)前記ポンプを作動させて、前記吸引経路内の真空を生成する工程と、
i)前記第二の弁を開いて、廃液袋(20)から前記吸引経路及び前記第二の弁(26)を介して前記ポンプの前記入口側から前記出口側を接続する通気経路(28)を介して流体パルスを生成するよる工程と、
をさらに含む、請求項1に記載の方法。 - 前記吸引経路及び前記通気経路内にトラップされた空気、及び付着した空気泡を排出するのに十分な回数だけ、前記g)からi)の工程を繰り返す
ことを特徴とする、請求項4に記載の方法。 - 前記の第一の弁を閉じる工程は、前記潅注経路内に流れ込まないように、前記第一の弁を調整する工程を含む、請求項1に記載の方法。
- 前記のf)前記第一の弁を開いて、前記潅注流体源から前記吸引経路を介して前記ポンプへ流体パルスを生成する工程は、前記吸引経路、及び前記潅注経路内に、トラップされた空気、及び付着した空気泡を排出し、当該方法は、さらに、前記ポンプを作動させて、前記の前記吸引経路、及び前記潅注経路内から排出されたトラップされた空気、及び付着した空気泡を当該外科手術装置から取除く工程を含む、請求項1に記載の方法。
- 前記のi)前記第二の弁を開いて、前記排液袋から前記吸引経路及び通気経路を介して流体パルスを生成するよる工程は、前記吸引経路、及び前記通気経路内に、トラップされた空気、及び付着した空気泡を排出し、当該方法は、さらに、前記ポンプを作動させて、前記の前記吸引経路、及び前記通気経路内から排出されたトラップされた空気、及び付着した空気泡を当該外科手術装置から取除く工程を含む、請求項4に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/774,633 US20090018488A1 (en) | 2007-07-09 | 2007-07-09 | Method of Priming a Surgical System |
US11/774,633 | 2007-07-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009011811A JP2009011811A (ja) | 2009-01-22 |
JP4763745B2 true JP4763745B2 (ja) | 2011-08-31 |
Family
ID=39712301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008095212A Active JP4763745B2 (ja) | 2007-07-09 | 2008-04-01 | 外科手術用装置の初期化をする方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20090018488A1 (ja) |
EP (1) | EP2014266B1 (ja) |
JP (1) | JP4763745B2 (ja) |
AT (1) | ATE451896T1 (ja) |
AU (1) | AU2008201267B2 (ja) |
CA (1) | CA2624398C (ja) |
DE (1) | DE602008000408D1 (ja) |
ES (1) | ES2334589T3 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US9314553B2 (en) * | 2008-01-10 | 2016-04-19 | Alcon Research, Ltd. | Surgical system |
DE102009049430B4 (de) * | 2009-10-14 | 2015-07-09 | Carl Zeiss Meditec Ag | Ophthalmochirurgische Messvorrichtung, ophthalmochirurgisches System und zugehöriges Verfahren |
US20110137231A1 (en) * | 2009-12-08 | 2011-06-09 | Alcon Research, Ltd. | Phacoemulsification Hand Piece With Integrated Aspiration Pump |
US8585636B2 (en) | 2011-11-18 | 2013-11-19 | Abbott Medical Optics Inc. | Medical device receptacle filling method and apparatus |
KR102170110B1 (ko) * | 2011-12-08 | 2020-10-28 | 알콘 인코포레이티드 | 흡인 및 관주 회로를 위하여 선택적으로 가동 가능한 밸브 요소 |
NL2009424C2 (en) | 2012-09-06 | 2014-03-10 | D O R C Dutch Ophthalmic Res Ct International B V | Irrigation/aspiration system, cartridge, pump unit, surgical machine, method for controlling. |
US9132229B2 (en) | 2012-09-13 | 2015-09-15 | Alcon Research, Ltd. | System and method of priming a surgical cassette |
US9549850B2 (en) | 2013-04-26 | 2017-01-24 | Novartis Ag | Partial venting system for occlusion surge mitigation |
US20220248798A1 (en) * | 2019-07-22 | 2022-08-11 | JJ1 Holdings Pty Ltd | A military or combat or other helmet smart intelligent visor |
EP4323030A1 (en) * | 2021-04-16 | 2024-02-21 | Alcon Inc. | Surgical cassette and method of priming said cassette |
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-
2007
- 2007-07-09 US US11/774,633 patent/US20090018488A1/en not_active Abandoned
-
2008
- 2008-03-06 CA CA2624398A patent/CA2624398C/en not_active Expired - Fee Related
- 2008-03-10 EP EP08102437A patent/EP2014266B1/en active Active
- 2008-03-10 ES ES08102437T patent/ES2334589T3/es active Active
- 2008-03-10 DE DE602008000408T patent/DE602008000408D1/de active Active
- 2008-03-10 AT AT08102437T patent/ATE451896T1/de not_active IP Right Cessation
- 2008-03-18 AU AU2008201267A patent/AU2008201267B2/en not_active Ceased
- 2008-04-01 JP JP2008095212A patent/JP4763745B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP2014266B1 (en) | 2009-12-16 |
AU2008201267A1 (en) | 2009-01-29 |
EP2014266A1 (en) | 2009-01-14 |
DE602008000408D1 (de) | 2010-01-28 |
CA2624398C (en) | 2010-12-14 |
AU2008201267B2 (en) | 2010-08-26 |
CA2624398A1 (en) | 2009-01-09 |
ES2334589T3 (es) | 2010-03-12 |
ATE451896T1 (de) | 2010-01-15 |
US20090018488A1 (en) | 2009-01-15 |
JP2009011811A (ja) | 2009-01-22 |
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