WO2017122076A3 - Designing a flexible patient specific instrument - Google Patents

Designing a flexible patient specific instrument Download PDF

Info

Publication number
WO2017122076A3
WO2017122076A3 PCT/IB2016/058093 IB2016058093W WO2017122076A3 WO 2017122076 A3 WO2017122076 A3 WO 2017122076A3 IB 2016058093 W IB2016058093 W IB 2016058093W WO 2017122076 A3 WO2017122076 A3 WO 2017122076A3
Authority
WO
WIPO (PCT)
Prior art keywords
patient specific
specific instrument
flexible patient
instrument
designing
Prior art date
Application number
PCT/IB2016/058093
Other languages
French (fr)
Other versions
WO2017122076A2 (en
Inventor
David Paul Noonan
Aleksandra Popovic
Neriman Nicoletta Kahya
Original Assignee
Koninklijke Philips N.V.
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 Koninklijke Philips N.V. filed Critical Koninklijke Philips N.V.
Publication of WO2017122076A2 publication Critical patent/WO2017122076A2/en
Publication of WO2017122076A3 publication Critical patent/WO2017122076A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • 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
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/107—Visualisation of planned trajectories or target regions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/108—Computer aided selection or customisation of medical implants or cutting guides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0069—Tubes feeding directly to the intestines, e.g. to the jejunum
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M2016/0661—Respiratory or anaesthetic masks with customised shape
    • 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
    • A61M2207/00—Methods of manufacture, assembly or production

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Robotics (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Instructional Devices (AREA)

Abstract

A method for designing and manufacturing a base operating configuration of a flexible patient specific instrument (91) to follow an anatomical path relative to an anatomical structure. The method involves generating a diagnostic scan of the anatomical structure, and delineating an instrument design path relative to the anatomical structure based on a scanned configuration of the anatomical path as illustrated in the diagnostic scan of the anatomical structure. The method further involves rendering a design of the base operating configuration of the flexible patient specific instrument (91) following a portion or an entirety of the instrument design path, and additive manufacturing and/or subtractive manufacturing of flexible patient specific instrument (91) in the base operating configuration and/or a mold of the flexible patient specific instrument (91) in the base operating configuration.
PCT/IB2016/058093 2016-01-15 2016-12-30 Flexible patient specific instrument WO2017122076A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662279258P 2016-01-15 2016-01-15
US62/279,258 2016-01-15

Publications (2)

Publication Number Publication Date
WO2017122076A2 WO2017122076A2 (en) 2017-07-20
WO2017122076A3 true WO2017122076A3 (en) 2017-08-24

Family

ID=59031263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2016/058093 WO2017122076A2 (en) 2016-01-15 2016-12-30 Flexible patient specific instrument

Country Status (1)

Country Link
WO (1) WO2017122076A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003087A1 (en) * 1994-07-22 1996-02-08 University Of Washington Methods for stereotactic implantation
US20060253197A1 (en) * 2005-05-09 2006-11-09 Napier Bradford Shape-memory port-access tube
US20090222059A1 (en) * 2008-02-28 2009-09-03 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Shaped implantation device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003087A1 (en) * 1994-07-22 1996-02-08 University Of Washington Methods for stereotactic implantation
US20060253197A1 (en) * 2005-05-09 2006-11-09 Napier Bradford Shape-memory port-access tube
US20090222059A1 (en) * 2008-02-28 2009-09-03 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Shaped implantation device

Also Published As

Publication number Publication date
WO2017122076A2 (en) 2017-07-20

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