BR0301033A - Estojo cirúrgico de ventilação lìquida - Google Patents

Estojo cirúrgico de ventilação lìquida

Info

Publication number
BR0301033A
BR0301033A BR0301033-3A BR0301033A BR0301033A BR 0301033 A BR0301033 A BR 0301033A BR 0301033 A BR0301033 A BR 0301033A BR 0301033 A BR0301033 A BR 0301033A
Authority
BR
Brazil
Prior art keywords
fluid container
fluid
collection chamber
aspiration
pressurized air
Prior art date
Application number
BR0301033-3A
Other languages
English (en)
Inventor
George Brody
Gary P Sorensen
Original Assignee
Alcon Inc
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 Alcon Inc filed Critical Alcon Inc
Publication of BR0301033A publication Critical patent/BR0301033A/pt

Links

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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Pulmonology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • External Artificial Organs (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

"ESTOJO CIRúRGICO DE VENTILAçãO LìQUIDA". A presente invenção refere-se a um estojo para uso com um sistema cirúrgico, o estojo apresentando uma câmara de coleta de aspiração e uma linha de exaustão de aspiração, que drena para o interior da câmara de coleta de aspiração. Uma linha fluida, contendo uma válvula, permite que o fluido a partir do recipiente de fluido de irrigação seja ventilado para o interior da câmara de coleta de aspiração. Uma fonte de ar pressurizado fica conectada ao recipiente de fluido de irrigação e é utilizada para pressurizar o recipiente de fluido. Quando a pressão no interior do recipiente de fluido necessita ser aumentada, permite-se que o ar pressurizado a partir da fonte de ar pressurizado penetre no recipiente de fluido. Quando a pressão no interior do recipiente de fluido necessita ser diminuída, se permite que o fluido de irrigação seja sangrado para o exterior do recipiente de fluido e entre na câmara de coleta. Desta maneira, uma conexão fluida direta com o gás contido no interior do recipiente de fluido não necessita ser mantida.
BR0301033-3A 2002-04-25 2003-04-22 Estojo cirúrgico de ventilação lìquida BR0301033A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/132,430 US20030204166A1 (en) 2002-04-25 2002-04-25 Liquid venting surgical cassette

Publications (1)

Publication Number Publication Date
BR0301033A true BR0301033A (pt) 2004-08-17

Family

ID=28791001

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0301033-3A BR0301033A (pt) 2002-04-25 2003-04-22 Estojo cirúrgico de ventilação lìquida

Country Status (8)

Country Link
US (1) US20030204166A1 (pt)
EP (1) EP1356833A1 (pt)
JP (1) JP2003319963A (pt)
AR (1) AR039155A1 (pt)
AU (1) AU2003201016A1 (pt)
BR (1) BR0301033A (pt)
CA (1) CA2422019A1 (pt)
MX (1) MXPA03002881A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7604615B2 (en) * 2006-03-20 2009-10-20 Alcon, Inc. Surgical cassette with bubble separating structure
US7559914B2 (en) * 2005-12-14 2009-07-14 Alcon, Inc. Priming a microsurgical system
US9180232B2 (en) * 2006-05-19 2015-11-10 Novartis Ag Surgical system having manifolds with integral pneumatic accumulators
US20090018488A1 (en) * 2007-07-09 2009-01-15 Davis Sherman G Method of Priming a Surgical System
US8689439B2 (en) 2010-08-06 2014-04-08 Abbott Laboratories Method for forming a tube for use with a pump delivery system
US8377001B2 (en) 2010-10-01 2013-02-19 Abbott Laboratories Feeding set for a peristaltic pump system
US8377000B2 (en) 2010-10-01 2013-02-19 Abbott Laboratories Enteral feeding apparatus having a feeding set
CN103987411B (zh) 2011-12-08 2018-04-27 爱尔康研究有限公司 抽吸和灌注回路的可选择性移动阀元件
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

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US264134A (en) * 1882-09-12 Steam-pump
NL145136C (pt) * 1967-07-25 1900-01-01
FR2302753A1 (fr) * 1975-03-04 1976-10-01 Ucc Union Chimique Continental Nouveaux procede et dispositif de regulation du debit de perfusion
US4052987A (en) * 1976-04-01 1977-10-11 Cavitron Corporation Automatic aspiration apparatus
US4140118A (en) * 1977-03-09 1979-02-20 Andros Incorporated Cassette chamber for intravenous delivery system
US4184510A (en) * 1977-03-15 1980-01-22 Fibra-Sonics, Inc. Valued device for controlling vacuum in surgery
US4223676A (en) * 1977-12-19 1980-09-23 Cavitron Corporation Ultrasonic aspirator
US4187057A (en) * 1978-01-11 1980-02-05 Stewart-Naumann Laboratories, Inc. Peristaltic infusion pump and disposable cassette for use therewith
US4223813A (en) * 1978-02-17 1980-09-23 Baxter Travenol Laboratories, Inc. Noncritically aligned valving devices for flow rate-limiting cassettes used in intravenous solution administering equipment
US4246902A (en) * 1978-03-10 1981-01-27 Miguel Martinez Surgical cutting instrument
US4526515A (en) * 1979-12-06 1985-07-02 Baxter Travenol Laboratories, Inc. Fluid pumping assembly including a prepackaged fluid circuit module
US4444548A (en) * 1980-08-08 1984-04-24 University Testing Service Inc. Suction apparatus
US4493694A (en) * 1980-10-17 1985-01-15 Cooper Lasersonics, Inc. Surgical pre-aspirator
US4395258A (en) * 1980-11-03 1983-07-26 Cooper Medical Devices Linear intra-ocular suction device
US4493695A (en) * 1982-06-01 1985-01-15 Site Microsurgical Systems, Inc. Opthalmic microsurgical system cassette assembly
US4493706A (en) * 1982-08-12 1985-01-15 American Hospital Supply Corporation Linear peristaltic pumping apparatus and disposable casette therefor
US4479761A (en) * 1982-12-28 1984-10-30 Baxter Travenol Laboratories, Inc. Actuator apparatus for a prepackaged fluid processing module having pump and valve elements operable in response to externally applied pressures
US4475904A (en) * 1982-12-29 1984-10-09 Medical Instrument Dev. Labs., Inc. Fast response vacuum aspiration collection system
US4515583A (en) * 1983-10-17 1985-05-07 Coopervision, Inc. Operative elliptical probe for ultrasonic surgical instrument and method of its use
US4609368A (en) 1984-08-22 1986-09-02 Dotson Robert S Jun Pneumatic ultrasonic surgical handpiece
US4589415A (en) 1984-08-31 1986-05-20 Haaga John R Method and system for fragmenting kidney stones
US4869715A (en) 1988-04-21 1989-09-26 Sherburne Fred S Ultrasonic cone and method of construction
WO1993017729A1 (en) * 1992-03-03 1993-09-16 Alcon Surgical, Inc. System and apparatus for controlling fluid flow from a surgical handpiece
GB2273533B (en) * 1992-12-18 1996-09-25 Minnesota Mining & Mfg Pumping cassette with integral manifold
US5897524A (en) * 1997-03-24 1999-04-27 Wortrich; Theodore S. Compact cassette for ophthalmic surgery
US6083195A (en) * 1998-10-15 2000-07-04 Bausch & Lomb Surgical, Inc. Ophthalmic aspiration system with selectable vent method
US6223130B1 (en) * 1998-11-16 2001-04-24 Deka Products Limited Partnership Apparatus and method for detection of a leak in a membrane of a fluid flow control system
US6604908B1 (en) * 1999-07-20 2003-08-12 Deka Products Limited Partnership Methods and systems for pulsed delivery of fluids from a pump
US6740074B2 (en) * 1999-08-31 2004-05-25 Alcon, Inc. Liquid venting surgical cassette
US6261283B1 (en) * 1999-08-31 2001-07-17 Alcon Universal Ltd. Liquid venting surgical system and cassette

Also Published As

Publication number Publication date
CA2422019A1 (en) 2003-10-25
EP1356833A1 (en) 2003-10-29
AR039155A1 (es) 2005-02-09
AU2003201016A1 (en) 2003-11-13
JP2003319963A (ja) 2003-11-11
MXPA03002881A (es) 2004-10-29
US20030204166A1 (en) 2003-10-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A,5A, 6A E 7A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO 8.6 DA RPI 2038 DE 26/01/2010.