IN2014DE00521A - - Google Patents

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Publication number
IN2014DE00521A
IN2014DE00521A IN521DE2014A IN2014DE00521A IN 2014DE00521 A IN2014DE00521 A IN 2014DE00521A IN 521DE2014 A IN521DE2014 A IN 521DE2014A IN 2014DE00521 A IN2014DE00521 A IN 2014DE00521A
Authority
IN
India
Prior art keywords
segments
generate
phase
joint enabling
relative
Prior art date
Application number
Other languages
English (en)
Inventor
Arguello Edward
Original Assignee
Depuy Synthes Products Llc
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 Depuy Synthes Products Llc filed Critical Depuy Synthes Products Llc
Publication of IN2014DE00521A publication Critical patent/IN2014DE00521A/en

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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/00078—Insertion part of the endoscope body with stiffening means
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • A61M25/0053—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids having a variable stiffness along the longitudinal axis, e.g. by varying the pitch of the coil or braid
    • 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
    • A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod
    • 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
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
IN521DE2014 2013-03-13 2014-02-25 IN2014DE00521A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/799,821 US20140276601A1 (en) 2013-03-13 2013-03-13 Catheter stiffness adjustment system and method

Publications (1)

Publication Number Publication Date
IN2014DE00521A true IN2014DE00521A (enExample) 2015-06-12

Family

ID=50239533

Family Applications (1)

Application Number Title Priority Date Filing Date
IN521DE2014 IN2014DE00521A (enExample) 2013-03-13 2014-02-25

Country Status (10)

Country Link
US (2) US20140276601A1 (enExample)
EP (1) EP2777479B1 (enExample)
JP (1) JP6415831B2 (enExample)
KR (1) KR102246515B1 (enExample)
CN (2) CN113425986A (enExample)
AU (2) AU2014201210A1 (enExample)
BR (1) BR102014005973A2 (enExample)
CA (1) CA2844348C (enExample)
DK (1) DK2777479T3 (enExample)
IN (1) IN2014DE00521A (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7771411B2 (en) 2004-09-24 2010-08-10 Syntheon, Llc Methods for operating a selective stiffening catheter
US9814372B2 (en) 2007-06-27 2017-11-14 Syntheon, Llc Torque-transmitting, variably-flexible, locking insertion device and method for operating the insertion device
US10123683B2 (en) 2006-03-02 2018-11-13 Syntheon, Llc Variably flexible insertion device and method for variably flexing an insertion device
EP2711676B1 (de) 2012-09-20 2020-10-07 VascoMed GmbH Faseroptischer Kraftsensor, Kraftmesseinrichtung und Katheter
DK3247444T3 (da) 2015-01-20 2023-06-19 Qapel Medical Inc Rørformede strukturer med variabel understøtning
US20160235943A1 (en) * 2015-02-13 2016-08-18 Biotronik Se & Co. Kg Device For Implantation Or Insertion Into The Human Body With Changeable Stiffness
WO2017041052A1 (en) 2015-09-03 2017-03-09 Neptune Medical Device for endoscopic advancement through the small intestine
WO2018022813A1 (en) 2016-07-27 2018-02-01 Q'apel Medical, Llc Tubular structures with variable support
WO2018035452A1 (en) 2016-08-18 2018-02-22 Neptune Medical Device and method for enhanced visualization of the small intestine
KR101860906B1 (ko) * 2017-03-14 2018-05-24 (주)엠케어코리아 가이드 와이어 및 이를 포함하는 연성 카테터
US10751507B2 (en) 2017-04-10 2020-08-25 Syn Variflex, Llc Thermally controlled variable-flexibility catheters and methods of manufacturing same
EP3654822B1 (en) 2017-07-20 2023-11-15 Neptune Medical Inc. Dynamically rigidizing overtube
CN112512396A (zh) 2018-05-31 2021-03-16 海王星医疗公司 用于小肠的增强可视化的装置和方法
CN112714658A (zh) 2018-07-19 2021-04-27 海王星医疗公司 动态刚性化复合医疗结构
WO2020174633A1 (ja) 2019-02-27 2020-09-03 オリンパス株式会社 剛性可変装置
US11793392B2 (en) 2019-04-17 2023-10-24 Neptune Medical Inc. External working channels
US12329473B2 (en) 2019-04-17 2025-06-17 Neptune Medical Inc. Dynamically rigidizing composite medical structures
US12121677B2 (en) 2021-01-29 2024-10-22 Neptune Medical Inc. Devices and methods to prevent inadvertent motion of dynamically rigidizing apparatuses
CN112976052B (zh) * 2021-02-26 2022-09-30 天津大学 一种镜像控制机械臂单元
AU2023260917A1 (en) 2022-04-27 2024-10-31 Neptune Medical Inc. Hygienic sheath for endoscopy
WO2025054618A1 (en) 2023-09-07 2025-03-13 Neptune Medical Inc. Pressure rigidization apparatuses and methods
WO2025072977A1 (en) 2023-09-28 2025-04-03 Neptune Medical Inc. Telescoping robot

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909787A (en) * 1986-08-14 1990-03-20 Danforth John W Controllable flexibility catheter with eccentric stiffener
JPH01158973A (ja) * 1987-08-31 1989-06-22 John W Danforth カテーテル及びその使用方法
US5254088A (en) 1990-02-02 1993-10-19 Ep Technologies, Inc. Catheter steering mechanism
AU660444B2 (en) * 1991-02-15 1995-06-29 Ingemar H. Lundquist Torquable catheter and method
US5364351A (en) 1992-11-13 1994-11-15 Ep Technologies, Inc. Catheter steering mechanism
ATE452676T1 (de) * 2005-04-07 2010-01-15 Creganna Technologies Ltd Lenkbare katheteranordnung
US7998132B2 (en) * 2005-09-02 2011-08-16 Boston Scientific Scimed, Inc. Adjustable stiffness catheter
US8876772B2 (en) 2005-11-16 2014-11-04 Boston Scientific Scimed, Inc. Variable stiffness shaft
US8251963B2 (en) * 2005-12-08 2012-08-28 Boston Scientific Scimed, Inc. Flexible needle
EP2402050A4 (en) * 2009-10-14 2012-01-04 Olympus Medical Systems Corp FLEXIBLE MEDICAL TUBE AND APPLICATION FOR A MEDICAL INSTRUMENT
CN106422025B (zh) * 2011-05-03 2020-09-04 卡里拉医疗股份有限公司 可转向输送护套

Also Published As

Publication number Publication date
AU2018220003B2 (en) 2020-01-30
JP6415831B2 (ja) 2018-10-31
CN104043184A (zh) 2014-09-17
DK2777479T3 (da) 2020-06-15
EP2777479B1 (en) 2020-05-20
KR20140112426A (ko) 2014-09-23
CA2844348C (en) 2021-03-16
EP2777479A1 (en) 2014-09-17
AU2018220003A1 (en) 2018-09-06
CA2844348A1 (en) 2014-09-13
CN113425986A (zh) 2021-09-24
JP2014176661A (ja) 2014-09-25
AU2014201210A1 (en) 2014-10-02
US20140276601A1 (en) 2014-09-18
KR102246515B1 (ko) 2021-04-30
US20170136211A1 (en) 2017-05-18
BR102014005973A2 (pt) 2015-10-06

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