WO2015044930A1 - Rejet d'un profil spécifique à un dispositif pour une détection de forme optique stable - Google Patents
Rejet d'un profil spécifique à un dispositif pour une détection de forme optique stable Download PDFInfo
- Publication number
- WO2015044930A1 WO2015044930A1 PCT/IB2014/064967 IB2014064967W WO2015044930A1 WO 2015044930 A1 WO2015044930 A1 WO 2015044930A1 IB 2014064967 W IB2014064967 W IB 2014064967W WO 2015044930 A1 WO2015044930 A1 WO 2015044930A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shape
- data
- recited
- shape data
- shape sensing
- Prior art date
Links
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
- G01B11/18—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge using photoelastic elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/353—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells influencing the transmission properties of an optical fibre
Abstract
La présente invention concerne un système de détection de forme qui comprend une station de travail (112) conçue pour recevoir des signaux optiques en provenance d'un dispositif (102) adapté à la détection de forme et comportant au moins une fibre optique (126), et pour interpréter les signaux optiques afin de déterminer la forme du dispositif adapté à la détection de forme. La station de travail comporte : un processeur (114); une mémoire (116) couplée au processeur; ainsi qu'un module de stabilité (140) conservé dans la mémoire et prévu pour déterminer des données de forme de profil pour des positions de données qui dépassent un seuil acceptable, et pour rejeter les données de forme correspondant aux positions de données qui dépassent le seuil acceptable pour un rendu sous la forme d'un ensemble de données de détection de forme stable. Un module (145) de ligne de base spécifique à un dispositif est destiné à mémoriser les mesures de ligne de base spécifique à un dispositif du dispositif adapté à la détection de forme, de manière à ce que ces mesures de ligne de base servent à ajuster les données de forme mesurées afin d'améliorer les déterminations des données de forme de profil.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361884170P | 2013-09-30 | 2013-09-30 | |
| US61/884,170 | 2013-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2015044930A1 true WO2015044930A1 (fr) | 2015-04-02 |
Family
ID=51871109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/IB2014/064967 WO2015044930A1 (fr) | 2013-09-30 | 2014-09-30 | Rejet d'un profil spécifique à un dispositif pour une détection de forme optique stable |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2015044930A1 (fr) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3545847A1 (fr) * | 2018-03-27 | 2019-10-02 | Koninklijke Philips N.V. | Dispositif d'évaluation pour évaluer la forme en s d'un instrument par rapport à son aptitude à l'enregistrement |
| EP3482154A4 (fr) * | 2016-07-08 | 2020-01-08 | Intuitive Surgical Operations Inc. | Calcul de la courbure redondante dans une fibre multi-coeur pour la sécurité |
| CN113779817A (zh) * | 2021-11-11 | 2021-12-10 | 长江空间信息技术工程有限公司(武汉) | 一种测量控制网基准稳定性分析方法 |
| CN115507735A (zh) * | 2022-11-22 | 2022-12-23 | 山东天厚新材料科技有限公司 | 一种铜箔厚度测量探针及其探测头 |
| EP4061272A4 (fr) * | 2019-11-25 | 2023-11-22 | Bard Access Systems, Inc. | Systèmes de détection de forme comprenant des filtres et procédés associés |
| US11931112B2 (en) | 2019-08-12 | 2024-03-19 | Bard Access Systems, Inc. | Shape-sensing system and methods for medical devices |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110109898A1 (en) * | 2009-09-18 | 2011-05-12 | Luna Innovations Incorporated | Optical position and/or shape sensing |
| WO2013168052A1 (fr) * | 2012-05-09 | 2013-11-14 | Koninklijke Philips N.V. | Système et procédé de stabilisation de détection de forme optique |
-
2014
- 2014-09-30 WO PCT/IB2014/064967 patent/WO2015044930A1/fr active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110109898A1 (en) * | 2009-09-18 | 2011-05-12 | Luna Innovations Incorporated | Optical position and/or shape sensing |
| WO2013168052A1 (fr) * | 2012-05-09 | 2013-11-14 | Koninklijke Philips N.V. | Système et procédé de stabilisation de détection de forme optique |
Non-Patent Citations (3)
| Title |
|---|
| JASON P. MOORE ET AL: "Shape sensing using multi-core fiber optic cable and parametric curve solutions", OPTICS EXPRESS, vol. 20, no. 3, 30 January 2012 (2012-01-30), pages 2967, XP055161537, ISSN: 1094-4087, DOI: 10.1364/OE.20.002967 * |
| MAYUKO NISHIO ET AL: "Shape Identification Using Distributed Strain Data from Embedded Optical Fiber Sensors", 16TH INTERNATIONAL CONFERENCE ON COMPOSITE MATERIALS, 1 January 2007 (2007-01-01), pages 1 - 9, XP055161543, Retrieved from the Internet <URL:http://www.iccm-central.org/Proceedings/ICCM16proceedings/contents/pdf/MonB/MoBA2-02sp_nishiom224805p.pdf> [retrieved on 20150113] * |
| W.J. STASZEWSKI: "Intelligent signal processing for damage detection in composite materials", COMPOSITES SCIENCE AND TECHNOLOGY, vol. 62, no. 7-8, 1 June 2002 (2002-06-01), pages 941 - 950, XP055160663, ISSN: 0266-3538, DOI: 10.1016/S0266-3538(02)00008-8 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3482154A4 (fr) * | 2016-07-08 | 2020-01-08 | Intuitive Surgical Operations Inc. | Calcul de la courbure redondante dans une fibre multi-coeur pour la sécurité |
| US10962351B2 (en) | 2016-07-08 | 2021-03-30 | Intuitive Surgical Operations, Inc. | Calculation of redundant bend in multi-core fiber for safety |
| US11555692B2 (en) | 2016-07-08 | 2023-01-17 | Intuitive Surgical Operations, Inc. | Calculation of redundant bend in multi-core fiber for safety |
| EP4335363A3 (fr) * | 2016-07-08 | 2024-04-17 | Intuitive Surgical Operations, Inc. | Calcul de courbure redondante dans une fibre multicoeur pour la sécurité |
| EP3545847A1 (fr) * | 2018-03-27 | 2019-10-02 | Koninklijke Philips N.V. | Dispositif d'évaluation pour évaluer la forme en s d'un instrument par rapport à son aptitude à l'enregistrement |
| WO2019185563A1 (fr) * | 2018-03-27 | 2019-10-03 | Koninklijke Philips N.V. | Dispositif d'évaluation pour évaluer une forme d'un instrument par rapport à son adéquation d'alignement |
| US11589929B2 (en) | 2018-03-27 | 2023-02-28 | Koninklijke Philips N.V. | Assessing device for assessing an instrument's shape with respect to its registration suitability |
| US11931112B2 (en) | 2019-08-12 | 2024-03-19 | Bard Access Systems, Inc. | Shape-sensing system and methods for medical devices |
| EP4061272A4 (fr) * | 2019-11-25 | 2023-11-22 | Bard Access Systems, Inc. | Systèmes de détection de forme comprenant des filtres et procédés associés |
| CN113779817A (zh) * | 2021-11-11 | 2021-12-10 | 长江空间信息技术工程有限公司(武汉) | 一种测量控制网基准稳定性分析方法 |
| CN113779817B (zh) * | 2021-11-11 | 2022-03-11 | 长江空间信息技术工程有限公司(武汉) | 一种测量控制网基准稳定性分析方法 |
| CN115507735A (zh) * | 2022-11-22 | 2022-12-23 | 山东天厚新材料科技有限公司 | 一种铜箔厚度测量探针及其探测头 |
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