BR112014006139A2 - dispositivo e método para remoção de tecidos e para aplicação de membrana resiliente à extremidade distal de cânula - Google Patents

dispositivo e método para remoção de tecidos e para aplicação de membrana resiliente à extremidade distal de cânula

Info

Publication number
BR112014006139A2
BR112014006139A2 BR112014006139A BR112014006139A BR112014006139A2 BR 112014006139 A2 BR112014006139 A2 BR 112014006139A2 BR 112014006139 A BR112014006139 A BR 112014006139A BR 112014006139 A BR112014006139 A BR 112014006139A BR 112014006139 A2 BR112014006139 A2 BR 112014006139A2
Authority
BR
Brazil
Prior art keywords
cannula
distal end
removal device
tissue removal
resilient membrane
Prior art date
Application number
BR112014006139A
Other languages
English (en)
Other versions
BR112014006139B1 (pt
Inventor
Hughes Gregg
Dennewill James
L Ross Rodney
Original Assignee
Medlogics 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 Medlogics Inc filed Critical Medlogics Inc
Publication of BR112014006139A2 publication Critical patent/BR112014006139A2/pt
Publication of BR112014006139B1 publication Critical patent/BR112014006139B1/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
    • A61M1/74—Suction control
    • A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
    • 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
    • A61M1/75—Intermittent or pulsating suction
    • 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
    • A61M1/84—Drainage tubes; Aspiration tips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/082—Probes or electrodes 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
    • A61M2205/36—General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0612—Eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
BR112014006139-4A 2011-09-16 2012-09-04 dispositivo para remoção de tecidos BR112014006139B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/234,672 2011-09-16
US13/234,672 US20120089080A1 (en) 2009-01-07 2011-09-16 Tissue removal devices, systems and methods
PCT/US2012/053641 WO2013039742A2 (en) 2011-09-16 2012-09-04 Tissue removal devices, systems and methods

Publications (2)

Publication Number Publication Date
BR112014006139A2 true BR112014006139A2 (pt) 2017-04-04
BR112014006139B1 BR112014006139B1 (pt) 2021-02-23

Family

ID=47883919

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112014006139-4A BR112014006139B1 (pt) 2011-09-16 2012-09-04 dispositivo para remoção de tecidos
BR112015026633-9A BR112015026633B1 (pt) 2011-09-16 2014-04-18 Dispositivo e sistema de remoção de tecido

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112015026633-9A BR112015026633B1 (pt) 2011-09-16 2014-04-18 Dispositivo e sistema de remoção de tecido

Country Status (8)

Country Link
US (1) US20120089080A1 (pt)
EP (1) EP2755616B1 (pt)
KR (1) KR101948297B1 (pt)
AU (1) AU2012308971B2 (pt)
BR (2) BR112014006139B1 (pt)
CA (1) CA2849419C (pt)
ES (1) ES2635607T3 (pt)
WO (1) WO2013039742A2 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102089642B1 (ko) * 2012-09-04 2020-03-16 매드-로직스 아이엔씨. 조직 제거 장치, 시스템 및 방법
US9693896B2 (en) 2013-03-15 2017-07-04 Novartis Ag Systems and methods for ocular surgery
CN105228688B (zh) 2013-03-15 2019-02-19 伊瑟拉医疗公司 脉管治疗装置和方法
CA2910034C (en) 2013-04-26 2022-08-30 Med-Logics, Inc. Tissue removal device, systems, and methods using vacuum pulses and ultrasonic vibrations
US10022268B2 (en) * 2013-12-17 2018-07-17 Medical Instrument Development Laboratories, Inc. Diaphragm-position-controlled, multi-mode ocular fluid management system and method
US10537471B2 (en) * 2014-04-17 2020-01-21 Novartis Ag Hydraulic pump for ophthalmic surgery
US20160067091A1 (en) * 2014-09-04 2016-03-10 Alcon Pharmaceuticals Ltd. Surgical hand piece for cataract removal
US9931447B2 (en) 2014-12-16 2018-04-03 Novartis Ag Quick-opening vent valve for phaco fluidics aspiration system
US10624785B2 (en) 2016-01-30 2020-04-21 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
JP7127059B2 (ja) 2017-05-04 2022-08-29 カール・ツァイス・メディテック・キャタラクト・テクノロジー・インコーポレイテッド 眼科手術用デバイス及び方法
EP3813744A4 (en) 2018-06-05 2021-12-08 Carl Zeiss Meditec Cataract Technology Inc. OPHTHALMIC MICROSURGICAL TOOLS, SYSTEMS AND METHODS OF USE
US10531883B1 (en) 2018-07-20 2020-01-14 Syntheon 2.0, LLC Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter
EP3917468B1 (en) 2019-02-01 2023-11-15 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic cutting instruments having integrated aspiration pump
CA3140788A1 (en) 2019-05-17 2020-11-26 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic cutting instruments having integrated aspiration pump
CA3142864A1 (en) 2019-06-07 2020-12-10 Carl Zeiss Meditec Cataract Technology Inc. Multi-stage trigger for ophthalmology cutting tool
CA3149443A1 (en) * 2019-10-08 2021-04-15 John Morgan Bourne Aspiration systems and methods with multiple pumps and pressure sensor
CN112450993B (zh) * 2020-11-30 2023-07-25 重庆西山科技股份有限公司 基于旋切装置的真空控制系统及控制方法

Family Cites Families (19)

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Publication number Priority date Publication date Assignee Title
US3693613A (en) * 1970-12-09 1972-09-26 Cavitron Corp Surgical handpiece and flow control system for use therewith
US3884238A (en) * 1972-06-19 1975-05-20 Malley Conor C O Apparatus for intraocular surgery
US3815604A (en) * 1972-06-19 1974-06-11 Malley C O Apparatus for intraocular surgery
US4274411A (en) * 1979-03-30 1981-06-23 Dotson Robert S Jun Fluid operated ophthalmic irrigation and aspiration device
US4324243A (en) * 1979-11-28 1982-04-13 Helfgott Maxwell A Apparatus and process for aspirating and evacuating a surgical site
US4314560A (en) * 1979-11-28 1982-02-09 Helfgott Maxwell A Powered handpiece for endophthalmic surgery
US4925450A (en) * 1987-03-20 1990-05-15 The Cooper Companies, Inc. Surgical aspirator cannula
US5322504A (en) * 1992-05-07 1994-06-21 United States Surgical Corporation Method and apparatus for tissue excision and removal by fluid jet
GB9521397D0 (en) * 1995-10-18 1995-12-20 Summit Medical Ltd Wound drainage system
US6676628B2 (en) * 1998-06-04 2004-01-13 Alcon Manufacturing, Ltd. Pumping chamber for a liquefracture handpiece
IL129790A0 (en) * 1999-03-09 2000-02-29 Orsense Ltd A device for enhancement of blood-related signals
US6428508B1 (en) * 2000-02-01 2002-08-06 Enlighten Technologies, Inc. Pulsed vacuum cataract removal system
US6887209B2 (en) * 2002-01-25 2005-05-03 Advanced Medical Optics Pulsed vacuum and/or flow method and apparatus for tissue removal
US7846126B2 (en) * 2003-07-14 2010-12-07 Abbott Medical Optics, Inc. System and method for modulated surgical procedure irrigation and aspiration
US20070005002A1 (en) * 2005-06-30 2007-01-04 Intuitive Surgical Inc. Robotic surgical instruments for irrigation, aspiration, and blowing
US8721594B2 (en) * 2007-06-19 2014-05-13 Alcon Research, Ltd. Post-occlusion chamber collapse canceling system for a surgical apparatus and method of use
CA2941763C (en) * 2008-11-07 2018-10-30 Abbott Medical Optics Inc. Automatically pulsing different aspiration levels to an ocular probe
US20100152762A1 (en) * 2008-12-16 2010-06-17 Mark Joseph L Tissue removal system with multi-directional foot actuator assembly for neurosurgical and spinal surgery applications
WO2010080894A2 (en) * 2009-01-07 2010-07-15 Enlighten Technologies, Inc. Tissue removal devices, systems and methods

Also Published As

Publication number Publication date
ES2635607T3 (es) 2017-10-04
BR112015026633A2 (pt) 2017-07-25
EP2755616A2 (en) 2014-07-23
BR112014006139B1 (pt) 2021-02-23
AU2012308971A1 (en) 2014-04-03
KR20140061541A (ko) 2014-05-21
US20120089080A1 (en) 2012-04-12
AU2012308971B2 (en) 2017-04-13
CA2849419C (en) 2018-08-07
WO2013039742A2 (en) 2013-03-21
KR101948297B1 (ko) 2019-02-14
EP2755616B1 (en) 2017-05-17
BR112015026633B1 (pt) 2022-04-19
WO2013039742A3 (en) 2013-05-10
EP2755616A4 (en) 2015-05-06
CA2849419A1 (en) 2013-03-21

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority

Free format text: PERDA DA PRIORIDADE US 13/234,672 DE 16/09/2011 REIVINDICADA NO PCT/US2012/053641, CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 7O, ITEM 28 DO ATO NORMATIVO 128/97 E NO ART. 29 DA RESOLUCAO INPI-PR 77/2013. ESTA PERDA SE DEU PELO FATO DE O DEPOSITANTE CONSTANTE DA PETICAO DE REQUERIMENTO DO PEDIDO PCT ("MEDLOGICS, INC") SER DISTINTO DAQUELES QUE DEPOSITARAM A PRIORIDADE REIVINDICADA E NAO FOI APRESENTADO TEMPESTIVAMENTE O DOCUMENTO COMPROBATORIO DE CESSAO, CONFORME AS DISPOSICOES PREVISTAS NA LEI 9.279 DE 14/05/1996 (LPI) ART. 16 6O, ITEM 27 DO ATO NORMATIVO 128/97 E NO ART. 28 DA RESOLUCAO INPIPR 77/2013.

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 04/09/2012, OBSERVADAS AS CONDICOES LEGAIS.