BRPI0604358A - cámara sensora de pressão fluida - Google Patents

cámara sensora de pressão fluida

Info

Publication number
BRPI0604358A
BRPI0604358A BRPI0604358-5A BRPI0604358A BRPI0604358A BR PI0604358 A BRPI0604358 A BR PI0604358A BR PI0604358 A BRPI0604358 A BR PI0604358A BR PI0604358 A BRPI0604358 A BR PI0604358A
Authority
BR
Brazil
Prior art keywords
fluid pressure
pressure sensing
chamber
sensing chamber
tube
Prior art date
Application number
BRPI0604358-5A
Other languages
English (en)
Inventor
Michael Morgan
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 BRPI0604358A publication Critical patent/BRPI0604358A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • 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
    • A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
    • A61M1/732—Visual indicating means for vacuum pressure
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • 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
    • A61M1/80—Suction pumps
    • 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
    • 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

CáMARA SENSORA DE PRESSãO FLUIDA. Câmara sensora de pressão tendo uma extensão de tubo através da câmara. O tubo contém uma pluralidade de aberturas a fim de permitir a purga de ar da câmara, mas as aberturas são dimensionadas de modo que as bolhas que entram no tubo não possam facilmente fluir para a cãmara.
BRPI0604358-5A 2005-10-27 2006-10-27 cámara sensora de pressão fluida BRPI0604358A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/260,595 US8202243B2 (en) 2005-10-27 2005-10-27 Fluid pressure sensing chamber

Publications (1)

Publication Number Publication Date
BRPI0604358A true BRPI0604358A (pt) 2007-08-21

Family

ID=37508218

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0604358-5A BRPI0604358A (pt) 2005-10-27 2006-10-27 cámara sensora de pressão fluida

Country Status (20)

Country Link
US (1) US8202243B2 (pt)
EP (1) EP1779878B1 (pt)
JP (1) JP4559401B2 (pt)
KR (1) KR100909512B1 (pt)
CN (1) CN100546554C (pt)
AR (1) AR058498A1 (pt)
AT (1) ATE392221T1 (pt)
AU (1) AU2006233191A1 (pt)
BR (1) BRPI0604358A (pt)
CA (1) CA2564730C (pt)
CY (1) CY1107947T1 (pt)
DE (1) DE602006000937T2 (pt)
DK (1) DK1779878T3 (pt)
ES (1) ES2304767T3 (pt)
IL (1) IL178826A (pt)
MX (1) MXPA06012313A (pt)
PL (1) PL1779878T3 (pt)
PT (1) PT1779878E (pt)
SI (1) SI1779878T1 (pt)
TW (1) TWI320707B (pt)

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US7942853B2 (en) * 2006-01-11 2011-05-17 Alcon, Inc. Fluid chamber
US7981074B2 (en) * 2006-11-02 2011-07-19 Novartis Ag Irrigation/aspiration system
JP5385155B2 (ja) 2007-02-05 2014-01-08 ボストン サイエンティフィック リミテッド 血栓除去装置
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US9149387B2 (en) * 2008-09-04 2015-10-06 Novartis Ag Varying material properties of a single fluidic line in ophthalmology tubing
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US9089398B2 (en) 2012-09-17 2015-07-28 Alcon Research, Ltd. Aspiration cassette with gas and debris management
US9248221B2 (en) 2014-04-08 2016-02-02 Incuvate, Llc Aspiration monitoring system and method
US9433427B2 (en) 2014-04-08 2016-09-06 Incuvate, Llc Systems and methods for management of thrombosis
US9883877B2 (en) 2014-05-19 2018-02-06 Walk Vascular, Llc Systems and methods for removal of blood and thrombotic material
US10702292B2 (en) 2015-08-28 2020-07-07 Incuvate, Llc Aspiration monitoring system and method
US10561440B2 (en) 2015-09-03 2020-02-18 Vesatek, Llc Systems and methods for manipulating medical devices
US20170100142A1 (en) 2015-10-09 2017-04-13 Incuvate, Llc Systems and methods for management of thrombosis
US10226263B2 (en) 2015-12-23 2019-03-12 Incuvate, Llc Aspiration monitoring system and method
AU2016381394A1 (en) * 2015-12-30 2018-05-31 Alcon Inc. Optical pressure measurement for ophthalmic surgical fluidics
US10492805B2 (en) 2016-04-06 2019-12-03 Walk Vascular, Llc Systems and methods for thrombolysis and delivery of an agent
EP3318226B1 (de) * 2016-11-03 2021-01-06 This AG Saubere venturi aspiration
US11678905B2 (en) 2018-07-19 2023-06-20 Walk Vascular, Llc Systems and methods for removal of blood and thrombotic material
CN110338970B (zh) * 2019-07-23 2024-02-02 以诺康医疗科技（苏州）有限公司 带传感器的超声乳化手柄及浪涌控制系统、方法

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Also Published As

Publication number Publication date
EP1779878B1 (en) 2008-04-16
DK1779878T3 (da) 2008-07-21
US20070098578A1 (en) 2007-05-03
JP4559401B2 (ja) 2010-10-06
SI1779878T1 (sl) 2008-10-31
DE602006000937T2 (de) 2009-06-10
MXPA06012313A (es) 2007-06-11
KR100909512B1 (ko) 2009-07-27
CY1107947T1 (el) 2013-09-04
CA2564730A1 (en) 2007-04-27
EP1779878A1 (en) 2007-05-02
CA2564730C (en) 2013-08-27
TWI320707B (en) 2010-02-21
AU2006233191A1 (en) 2007-05-17
PT1779878E (pt) 2008-07-15
JP2007117744A (ja) 2007-05-17
ES2304767T3 (es) 2008-10-16
US8202243B2 (en) 2012-06-19
CN100546554C (zh) 2009-10-07
TW200730155A (en) 2007-08-16
IL178826A (en) 2010-12-30
IL178826A0 (en) 2007-03-08
DE602006000937D1 (de) 2008-05-29
KR20070046013A (ko) 2007-05-02
ATE392221T1 (de) 2008-05-15
AR058498A1 (es) 2008-02-06
CN1954788A (zh) 2007-05-02
PL1779878T3 (pl) 2008-09-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]