CA2417231A1 - Surgical cassette and consumables for combined ophthalmic surgical procedure - Google Patents

Surgical cassette and consumables for combined ophthalmic surgical procedure Download PDF

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Publication number
CA2417231A1
CA2417231A1 CA002417231A CA2417231A CA2417231A1 CA 2417231 A1 CA2417231 A1 CA 2417231A1 CA 002417231 A CA002417231 A CA 002417231A CA 2417231 A CA2417231 A CA 2417231A CA 2417231 A1 CA2417231 A1 CA 2417231A1
Authority
CA
Canada
Prior art keywords
irrigation
surgical
procedure
combined
outlet
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
Application number
CA002417231A
Other languages
French (fr)
Other versions
CA2417231C (en
Inventor
Nader Nazarifar
Dennis L. Steppe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcon Inc
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2417231A1 publication Critical patent/CA2417231A1/en
Application granted granted Critical
Publication of CA2417231C publication Critical patent/CA2417231C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61M1/74—Suction control
    • 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
    • A61M1/72—Cassettes forming partially or totally the fluid circuit
    • 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
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0201—Cassettes therefor
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/123—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated reservoirs
    • 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
    • A61M2205/12—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit
    • A61M2205/128—General characteristics of the apparatus with interchangeable cassettes forming partially or totally the fluid circuit with incorporated valves

Abstract

A surgical cassette for use in a combined anterior segment and posterior segment ophthalmic surgical procedure is disclosed The surgical cassette includes an irrigation inlet for receiving irrigation fluid from a source, a first irrigation outlet for providing irrigation fluid to a first ophthalmic microsurgical instrument, a first manifold fluidly coupling the irrigation inlet with the first irrigation outlet, a second irrigation outlet for providing irrigation fluid to a second ophthalmic microsurgical instrument, and a second manifold fluidly coupling the irrigation inlet with the second irrigation outlet. The surgical cassette greatly simplifies the combined procedure by eliminating the need for separate anterior segment and posterior segment cassettes for the combined procedure.
CA002417231A 2000-09-29 2001-09-06 Surgical cassette and consumables for combined ophthalmic surgical procedure Expired - Lifetime CA2417231C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/675,683 2000-09-29
US09/675,683 US6561999B1 (en) 2000-09-29 2000-09-29 Surgical cassette and consumables for combined ophthalmic surgical procedure
PCT/US2001/028029 WO2002028449A2 (en) 2000-09-29 2001-09-06 Surgical cassette and consumables for combined ophthalmic surgical procedure

Publications (2)

Publication Number Publication Date
CA2417231A1 true CA2417231A1 (en) 2002-04-11
CA2417231C CA2417231C (en) 2009-02-10

Family

ID=24711548

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002417231A Expired - Lifetime CA2417231C (en) 2000-09-29 2001-09-06 Surgical cassette and consumables for combined ophthalmic surgical procedure

Country Status (15)

Country Link
US (3) US6561999B1 (en)
EP (2) EP1320393B1 (en)
JP (1) JP4541641B2 (en)
AR (1) AR035200A1 (en)
AT (2) ATE383882T1 (en)
AU (2) AU2001288872B2 (en)
BR (1) BRPI0113605B8 (en)
CA (1) CA2417231C (en)
CY (1) CY1107914T1 (en)
DE (2) DE60132505T2 (en)
DK (1) DK1464347T3 (en)
ES (2) ES2298649T3 (en)
MX (1) MXPA03000867A (en)
PT (2) PT1464347E (en)
WO (1) WO2002028449A2 (en)

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* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
DE60107451D1 (en) 2004-12-30
US6824525B2 (en) 2004-11-30
ATE283076T1 (en) 2004-12-15
US7244240B2 (en) 2007-07-17
EP1464347B1 (en) 2008-01-16
DE60132505T2 (en) 2009-01-29
CA2417231C (en) 2009-02-10
US6561999B1 (en) 2003-05-13
BRPI0113605B8 (en) 2021-06-22
DK1464347T3 (en) 2008-05-26
EP1320393A2 (en) 2003-06-25
ES2231545T3 (en) 2005-05-16
US20050065462A1 (en) 2005-03-24
AU2001288872B2 (en) 2005-09-01
PT1464347E (en) 2008-03-26
BR0113605A (en) 2004-02-03
CY1107914T1 (en) 2013-09-04
PT1320393E (en) 2005-04-29
JP2004510503A (en) 2004-04-08
DE60132505D1 (en) 2008-03-06
EP1320393B1 (en) 2004-11-24
JP4541641B2 (en) 2010-09-08
WO2002028449A2 (en) 2002-04-11
EP1464347A3 (en) 2005-01-19
ATE383882T1 (en) 2008-02-15
AU8887201A (en) 2002-04-15
MXPA03000867A (en) 2003-06-06
US20030163138A1 (en) 2003-08-28
EP1464347A2 (en) 2004-10-06
WO2002028449A3 (en) 2002-09-19
BR0113605B1 (en) 2012-02-22
ES2298649T3 (en) 2008-05-16
DE60107451T2 (en) 2005-12-15
AR035200A1 (en) 2004-05-05

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