BR112017018419A2 - endoscópio flexível - Google Patents

endoscópio flexível

Info

Publication number
BR112017018419A2
BR112017018419A2 BR112017018419A BR112017018419A BR112017018419A2 BR 112017018419 A2 BR112017018419 A2 BR 112017018419A2 BR 112017018419 A BR112017018419 A BR 112017018419A BR 112017018419 A BR112017018419 A BR 112017018419A BR 112017018419 A2 BR112017018419 A2 BR 112017018419A2
Authority
BR
Brazil
Prior art keywords
flexible endoscope
endoscope
flexible
Prior art date
Application number
BR112017018419A
Other languages
English (en)
Inventor
Gary Ventrella George
Matthew Gerbo Nicholas
Original Assignee
Gary Ventrella George
Matthew Gerbo Nicholas
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 Gary Ventrella George, Matthew Gerbo Nicholas filed Critical Gary Ventrella George
Publication of BR112017018419A2 publication Critical patent/BR112017018419A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/01—Guiding arrangements therefore
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/0011—Manufacturing of endoscope parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/021—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps
    • B29C39/025—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps for making multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/12—Making multilayered or multicoloured articles
    • B29C39/123—Making multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0141—Tip steering devices having flexible regions as a result of using materials with different mechanical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible
    • B29L2023/007—Medical tubes other than catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Endoscopes (AREA)
BR112017018419A 2015-02-27 2016-02-26 endoscópio flexível BR112017018419A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562126219P 2015-02-27 2015-02-27
PCT/US2016/019960 WO2016138495A1 (en) 2015-02-27 2016-02-26 Flexible endoscope

Publications (1)

Publication Number Publication Date
BR112017018419A2 true BR112017018419A2 (pt) 2018-07-24

Family

ID=56789884

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017018419A BR112017018419A2 (pt) 2015-02-27 2016-02-26 endoscópio flexível

Country Status (5)

Country Link
US (2) US11064871B2 (pt)
EP (1) EP3261515A4 (pt)
CN (2) CN107249426B (pt)
BR (1) BR112017018419A2 (pt)
WO (1) WO2016138495A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210121188A1 (en) 2018-02-02 2021-04-29 Calyxo, Inc. Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation
US10646104B1 (en) * 2018-10-29 2020-05-12 G.I. View Ltd. Disposable endoscope
DE102018127227B4 (de) * 2018-10-31 2022-06-15 Hoya Corporation Verfahren zur Herstellung eines Einführschlauches eines Endoskops und Endoskop mit einem Einführschlauch
US20210386442A1 (en) * 2018-11-07 2021-12-16 Richard Wolf Gmbh Endoscopic instrument

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US3739770A (en) 1970-10-09 1973-06-19 Olympus Optical Co Bendable tube of an endoscope
US4543090A (en) 1983-10-31 1985-09-24 Mccoy William C Steerable and aimable catheter
US5176660A (en) 1989-10-23 1993-01-05 Cordis Corporation Catheter having reinforcing strands
US5472017A (en) 1992-11-17 1995-12-05 Life Medical Technologies, Inc. Deflectable catheter
US5383852A (en) 1992-12-04 1995-01-24 C. R. Bard, Inc. Catheter with independent proximal and distal control
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US5746694A (en) * 1996-05-16 1998-05-05 Wilk; Peter J. Endoscope biopsy channel liner and associated method
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US6464632B1 (en) * 1999-02-13 2002-10-15 James M. Taylor Flexible inner liner for the working channel of an endoscope
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US6458076B1 (en) * 2000-02-01 2002-10-01 5 Star Medical Multi-lumen medical device
US6837846B2 (en) * 2000-04-03 2005-01-04 Neo Guide Systems, Inc. Endoscope having a guide tube
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US6921363B2 (en) * 2002-10-03 2005-07-26 Koninklijke Philips Electronics N.V. Transesophageal endoscope with improved bite-through protection
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Also Published As

Publication number Publication date
CN107249426A (zh) 2017-10-13
WO2016138495A1 (en) 2016-09-01
CN107249426B (zh) 2021-09-07
US11064871B2 (en) 2021-07-20
US20220031146A1 (en) 2022-02-03
EP3261515A1 (en) 2018-01-03
US20180125339A1 (en) 2018-05-10
CN113786151A (zh) 2021-12-14
EP3261515A4 (en) 2018-12-12

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Legal Events

Date Code Title Description
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]
B09B Patent application refused [chapter 9.2 patent gazette]