JP7220206B2 - 組織及び／又はアーチファクト特性を判定するために使用されるシステム及び方法 - Google Patents

組織及び／又はアーチファクト特性を判定するために使用されるシステム及び方法 Download PDF

Info

Publication number
JP7220206B2
JP7220206B2 JP2020513325A JP2020513325A JP7220206B2 JP 7220206 B2 JP7220206 B2 JP 7220206B2 JP 2020513325 A JP2020513325 A JP 2020513325A JP 2020513325 A JP2020513325 A JP 2020513325A JP 7220206 B2 JP7220206 B2 JP 7220206B2
Authority
JP
Japan
Prior art keywords
light
dip
photosensor
surgical instrument
working end
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2020513325A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020532384A (ja
JP2020532384A5 (https=
Inventor
シーサ・シュカイア
アマル・チャターベディ
ハリハラン・サブラマニアン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Briteseed LLC
Original Assignee
Briteseed 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 Briteseed LLC filed Critical Briteseed LLC
Publication of JP2020532384A publication Critical patent/JP2020532384A/ja
Publication of JP2020532384A5 publication Critical patent/JP2020532384A5/ja
Application granted granted Critical
Publication of JP7220206B2 publication Critical patent/JP7220206B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • 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
    • A61B5/0086—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 using infrared radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4887—Locating particular structures in or on the body
    • A61B5/489—Blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00057—Light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/361—Image-producing devices, e.g. surgical cameras

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Surgical Instruments (AREA)
JP2020513325A 2017-09-05 2018-09-05 組織及び／又はアーチファクト特性を判定するために使用されるシステム及び方法 Active JP7220206B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762554556P 2017-09-05 2017-09-05
US62/554,556 2017-09-05
PCT/US2018/049520 WO2019050928A1 (en) 2017-09-05 2018-09-05 SYSTEM AND METHOD USED TO DETERMINE TISSUE AND / OR ARTIFACT CHARACTERISTICS

Publications (3)

Publication Number Publication Date
JP2020532384A JP2020532384A (ja) 2020-11-12
JP2020532384A5 JP2020532384A5 (https=) 2021-10-14
JP7220206B2 true JP7220206B2 (ja) 2023-02-09

Family

ID=63896615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020513325A Active JP7220206B2 (ja) 2017-09-05 2018-09-05 組織及び／又はアーチファクト特性を判定するために使用されるシステム及び方法

Country Status (5)

Country Link
US (1) US11723600B2 (https=)
EP (1) EP3678535B1 (https=)
JP (1) JP7220206B2 (https=)
ES (1) ES2898312T3 (https=)
WO (1) WO2019050928A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11399898B2 (en) 2012-03-06 2022-08-02 Briteseed, Llc User interface for a system used to determine tissue or artifact characteristics
JP7058642B2 (ja) 2016-08-30 2022-04-22 ブライトシード・エルエルシー 照射パターンにおける角度変位補償を行うためのシステム
JP7313353B2 (ja) 2017-12-22 2023-07-24 ブライトシード・エルエルシー 組織又はアーチファクト特性を決定するために使用される小型システム
WO2020142394A1 (en) 2018-12-30 2020-07-09 Briteseed, Llc A system and method used to detect or differentiate tissue or an artifact
CN110013225B (zh) * 2019-04-29 2021-11-19 河南大学 一种用于判别输尿管与血管的装置及方法
JP2023534929A (ja) * 2020-07-08 2023-08-15 ブライトシード・エルエルシー 組織又はアーティファクトを検出又は区別するために使用されるシステム及び方法
JP7457415B2 (ja) * 2021-01-19 2024-03-28 アナウト株式会社 コンピュータプログラム、学習モデルの生成方法、及び支援装置
JP2025519340A (ja) 2022-05-11 2025-06-26 ブライトシード・エルエルシー 組織特性を決定するために使用されるシステム用のグラフィカルインターフェース
WO2025064423A1 (en) * 2023-09-21 2025-03-27 Briteseed, Llc System and method for excitation and detection of fluorescent indicators

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017516509A (ja) 2014-03-25 2017-06-22 ブライトシード・エルエルシーＢｒｉｔｅｓｅｅｄ，Ｌｌｃ 脈管検出器及び検出方法

Family Cites Families (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445678A (en) 1972-06-30 1976-08-11 Secr Social Service Brit Clinical device comprising a catheter
DE69017249T2 (de) 1989-04-10 1995-08-03 Kowa Co Ophthalmologisches Messverfahren und Einrichtung.
US5259761A (en) 1990-08-06 1993-11-09 Jenifer M. Schnettler Tooth vitality probe and process
US5762609A (en) 1992-09-14 1998-06-09 Sextant Medical Corporation Device and method for analysis of surgical tissue interventions
US5772597A (en) 1992-09-14 1998-06-30 Sextant Medical Corporation Surgical tool end effector
US5423321A (en) * 1993-02-11 1995-06-13 Fontenot; Mark G. Detection of anatomic passages using infrared emitting catheter
US5987346A (en) 1993-02-26 1999-11-16 Benaron; David A. Device and method for classification of tissue
US6032070A (en) 1995-06-07 2000-02-29 University Of Arkansas Method and apparatus for detecting electro-magnetic reflection from biological tissue
JPH105245A (ja) 1996-06-25 1998-01-13 Shimadzu Corp 外科手術支援装置
US6569104B2 (en) 1998-07-16 2003-05-27 Canon Kabushiki Kaisha Blood vessel detecting apparatus
US6178340B1 (en) 1998-08-24 2001-01-23 Eduardo Svetliza Three-dimensional infrared imager for subcutaneous puncture and study of vascular network
DE69932485T2 (de) 1998-11-20 2007-01-11 Fuji Photo Film Co. Ltd., Minamiashigara Blutgefäss Bilddarstellungssystem
GB2352401B (en) 1999-07-20 2001-06-06 Ajoy Inder Singh Atheroma ablation
US6589164B1 (en) 2000-02-15 2003-07-08 Transvascular, Inc. Sterility barriers for insertion of non-sterile apparatus into catheters or other medical devices
US6699199B2 (en) 2000-04-18 2004-03-02 Massachusetts Institute Of Technology Photoplethysmograph signal-to-noise line enhancement
US20030120306A1 (en) 2000-04-21 2003-06-26 Vascular Control System Method and apparatus for the detection and occlusion of blood vessels
US6616613B1 (en) 2000-04-27 2003-09-09 Vitalsines International, Inc. Physiological signal monitoring system
AU2001259435A1 (en) 2000-05-03 2001-11-12 Stephen T Flock Optical imaging of subsurface anatomical structures and biomolecules
US7217266B2 (en) 2001-05-30 2007-05-15 Anderson R Rox Apparatus and method for laser treatment with spectroscopic feedback
JP2003019116A (ja) 2001-07-05 2003-01-21 Canon Inc 眼科測定装置
WO2003039326A2 (en) 2001-11-07 2003-05-15 Mills Alexander K Method for noninvasive continuous determination of physiologic characteristics
CA2473798C (en) 2002-01-22 2015-11-03 Sciogen Llc Electrosurgical instrument and method of use
JP3826812B2 (ja) 2002-02-15 2006-09-27 株式会社デンソー 光学式計測装置
WO2003090630A2 (en) 2002-04-25 2003-11-06 Tyco Healthcare Group, Lp Surgical instruments including micro-electromechanical systems (mems)
WO2003092520A1 (en) 2002-05-06 2003-11-13 Sherwood Services Ag Blood detector for controlling anesu and method therefor
EP1503330B1 (en) 2002-05-09 2010-06-02 Sony Corporation Method of detecting biological pattern, biological pattern detector, method of biological certificate and biological certificate apparatus
AU2003269450A1 (en) 2002-10-03 2004-04-23 Etview Ltd. Tube for inspecting internal organs of a body
EP1596743B1 (en) 2003-02-20 2008-04-09 Covidien AG Motion detector for controlling electrosurgical output
US9603545B2 (en) 2003-02-21 2017-03-28 3Dt Holdings, Llc Devices, systems, and methods for removing targeted lesions from vessels
US7740591B1 (en) 2003-12-01 2010-06-22 Ric Investments, Llc Apparatus and method for monitoring pressure related changes in the extra-thoracic arterial circulatory system
US7899512B2 (en) 2004-03-22 2011-03-01 Vanderbilt University System and method for surgical instrument disablement via image-guided position feedback
US20060020212A1 (en) 2004-07-26 2006-01-26 Tianning Xu Portable vein locating device
US7318822B2 (en) 2004-09-03 2008-01-15 Diros Technology Inc. Hybrid cannula/electrode medical device and method
US20060100523A1 (en) 2004-11-08 2006-05-11 Ogle John S Noninvasive blood vessel location device and method
JP4582406B2 (ja) 2004-12-28 2010-11-17 ソニー株式会社 生体撮像装置
US20060155194A1 (en) 2005-01-13 2006-07-13 Ronald Marcotte Method for detecting occlusions and leakages in subcutaneous blood vessels
EP3095379A1 (en) 2005-04-15 2016-11-23 Surgisense Corporation Surgical instruments with sensors for detecting tissue properties, and systems using such instruments
WO2006116701A2 (en) 2005-04-28 2006-11-02 Research Foundation Of The City University Of New York Imaging systems and methods to improve backscattering imaging using circular polarization memory
US20070038118A1 (en) 2005-08-10 2007-02-15 Depue Marshall Thomas Subcutaneous tissue imager
US8478386B2 (en) 2006-01-10 2013-07-02 Accuvein Inc. Practitioner-mounted micro vein enhancer
US8255040B2 (en) 2006-06-29 2012-08-28 Accuvein, Llc Micro vein enhancer
US8838210B2 (en) 2006-06-29 2014-09-16 AccuView, Inc. Scanned laser vein contrast enhancer using a single laser
US9854977B2 (en) 2006-01-10 2018-01-02 Accuvein, Inc. Scanned laser vein contrast enhancer using a single laser, and modulation circuitry
US8489178B2 (en) 2006-06-29 2013-07-16 Accuvein Inc. Enhanced laser vein contrast enhancer with projection of analyzed vein data
US8649848B2 (en) 2006-03-28 2014-02-11 The United States Of America, As Represented By The Secretary Of The Air Force Synchronization of illumination source and sensor for improved visualization of subcutaneous structures
US8244333B2 (en) 2006-06-29 2012-08-14 Accuvein, Llc Scanned laser vein contrast enhancer
US8463364B2 (en) 2009-07-22 2013-06-11 Accuvein Inc. Vein scanner
US20160296146A9 (en) 2006-06-29 2016-10-13 Fred Wood Apparatus-Mounted Vein Contrast Enchancer
WO2008082992A1 (en) 2007-01-04 2008-07-10 Boston Scientific Limited Locating and occluding vessels
US20080200784A1 (en) 2007-02-16 2008-08-21 Xuefeng Cheng Method and device for measuring parameters of cardiac function
US20090018414A1 (en) 2007-03-23 2009-01-15 Mehrdad Toofan Subcutanous Blood Vessels Imaging System
WO2008143955A2 (en) 2007-05-14 2008-11-27 The Regents Of The University Of Colorado Laser fusion of tissue layers
US8123745B2 (en) 2007-06-29 2012-02-28 Biosense Webster, Inc. Ablation catheter with optically transparent, electrically conductive tip
JP4910923B2 (ja) 2007-07-20 2012-04-04 ソニー株式会社 撮像装置、撮像方法及び撮像プログラム
US8425426B2 (en) 2007-11-09 2013-04-23 Western Clinical Engineering, Ltd Tourniquet apparatus for measuring limb occlusion pressure
US8118206B2 (en) 2008-03-15 2012-02-21 Surgisense Corporation Sensing adjunct for surgical staplers
JP5251189B2 (ja) 2008-03-18 2013-07-31 日本電気株式会社 線形状物検出装置、及び該線形状物検出装置に用いられる線形状物検出方法
WO2009125887A1 (en) 2008-04-11 2009-10-15 Seong Keun Kim Hypodermic vein detection imaging apparatus based on infrared optical system
WO2009144653A2 (en) 2008-05-30 2009-12-03 Koninklijke Philips Electronics N.V. Needle with integrated photon detector
US8058771B2 (en) 2008-08-06 2011-11-15 Ethicon Endo-Surgery, Inc. Ultrasonic device for cutting and coagulating with stepped output
JP2010081972A (ja) 2008-09-29 2010-04-15 Olympus Corp 外科用処置システム及び外科用処置具
US20120046555A1 (en) 2009-03-13 2012-02-23 Tetsuro Takamatsu Body tissue imaging using raman scattering light
US20110082355A1 (en) 2009-07-30 2011-04-07 Oxitone Medical Ltd. Photoplethysmography device and method
US8801183B2 (en) 2009-11-30 2014-08-12 The Board Of Trustees Of The University Of Illinois Assessment of microvascular circulation
KR101141224B1 (ko) 2009-12-17 2012-05-04 한국과학기술원 펄스 레이저를 이용한 혈관 투과도 조절 장치 및 이를 이용한 혈관 투과도 조절 방법
US8556929B2 (en) 2010-01-29 2013-10-15 Covidien Lp Surgical forceps capable of adjusting seal plate width based on vessel size
JP5720108B2 (ja) 2010-04-02 2015-05-20 セイコーエプソン株式会社 血管表示装置
US8586924B2 (en) 2010-09-13 2013-11-19 Lawrence Livermore National Security, Llc Enhancement of the visibility of objects located below the surface of a scattering medium
US9526921B2 (en) 2010-11-05 2016-12-27 Ethicon Endo-Surgery, Llc User feedback through end effector of surgical instrument
US8801710B2 (en) 2010-12-07 2014-08-12 Immersion Corporation Electrosurgical sealing tool having haptic feedback
US8636718B2 (en) 2010-12-30 2014-01-28 St. Jude Medical, Atrial Fibrillation Division, Inc. Method of assembling a positioning sensor and associated wiring on a medical tool
CN104000563A (zh) 2011-01-24 2014-08-27 株式会社Act医疗服务 血管脉搏波测量系统
WO2012105141A1 (ja) 2011-02-01 2012-08-09 オリンパスメディカルシステムズ株式会社 診断支援装置
US10117705B2 (en) 2011-05-16 2018-11-06 Covidien Lp Optical recognition of tissue and vessels
EP2739205A4 (en) 2011-08-01 2015-03-18 Infrared Imaging Systems Inc DISPOSABLE LIGHT SOURCE FOR ENHANCED VISUALIZATION OF SUBCUTANEOUS STRUCTURES
US10646160B2 (en) 2012-01-19 2020-05-12 Technion Research & Development Foundation Limited Vessel imaging system and method
EP2822484A4 (en) 2012-03-06 2015-11-18 Briteseed Llc SURGICAL TOOL WITH INTEGRATED SENSOR
US11399898B2 (en) 2012-03-06 2022-08-02 Briteseed, Llc User interface for a system used to determine tissue or artifact characteristics
WO2013150549A2 (en) 2012-04-04 2013-10-10 Saxena Sulakshna System and method for locating blood vessels and analysing blood
US20130267874A1 (en) 2012-04-09 2013-10-10 Amy L. Marcotte Surgical instrument with nerve detection feature
TWI536272B (zh) 2012-09-27 2016-06-01 光環科技股份有限公司 生物辨識裝置及方法
WO2014125492A1 (en) 2013-02-13 2014-08-21 Uzi Rahum Device, system and method for blood vessel imaging and marking
US20140276088A1 (en) 2013-03-15 2014-09-18 Steven H. Drucker Illumination Optics for a Visible or Infrared Based Apparatus and Methods for Viewing or Imaging Blood Vessels
JP2014217707A (ja) 2013-05-11 2014-11-20 株式会社 ライフインターフェイス 生体情報計測装置及び生体情報計測システム
US10722292B2 (en) 2013-05-31 2020-07-28 Covidien Lp Surgical device with an end-effector assembly and system for monitoring of tissue during a surgical procedure
JP6265630B2 (ja) 2013-06-13 2018-01-24 オリンパス株式会社 内視鏡装置及び内視鏡装置の作動方法
US11490820B2 (en) 2015-02-19 2022-11-08 Briteseed, Llc System and method for determining vessel size and/or edge
US10820838B2 (en) 2015-02-19 2020-11-03 Briteseed, Llc System for determining vessel size using light absorption
JP7057277B2 (ja) 2015-10-08 2022-04-19 ブライトシード・エルエルシー 脈管サイズを決定するシステム及びその方法
JP6951348B2 (ja) 2016-02-12 2021-10-20 ブライトシード・エルエルシーＢｒｉｔｅｓｅｅｄ，Ｌｌｃ 組織特性を決定するためのシステム及び方法
US20190038136A1 (en) 2016-02-13 2019-02-07 Briteseed, Llc System and method for electrical coupling of a surgical system or part thereof
JP7058642B2 (ja) 2016-08-30 2022-04-22 ブライトシード・エルエルシー 照射パターンにおける角度変位補償を行うためのシステム
JP7313353B2 (ja) 2017-12-22 2023-07-24 ブライトシード・エルエルシー 組織又はアーチファクト特性を決定するために使用される小型システム
JP7366032B2 (ja) 2018-01-18 2023-10-20 ブライトシード・エルエルシー 組織の特徴を検出及び／又は判定するためのシステム及び方法
WO2020041203A1 (en) 2018-08-20 2020-02-27 Briteseed, Llc A system and method with applied stimulation used to detect or differentiate tissue or artifact
WO2020142394A1 (en) 2018-12-30 2020-07-09 Briteseed, Llc A system and method used to detect or differentiate tissue or an artifact

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017516509A (ja) 2014-03-25 2017-06-22 ブライトシード・エルエルシーＢｒｉｔｅｓｅｅｄ，Ｌｌｃ 脈管検出器及び検出方法

Also Published As

Publication number Publication date
EP3678535B1 (en) 2021-11-03
EP3678535A1 (en) 2020-07-15
WO2019050928A1 (en) 2019-03-14
JP2020532384A (ja) 2020-11-12
US11723600B2 (en) 2023-08-15
ES2898312T3 (es) 2022-03-07
US20200268311A1 (en) 2020-08-27

Similar Documents

Publication Publication Date Title
JP7220206B2 (ja) 組織及び／又はアーチファクト特性を判定するために使用されるシステム及び方法
EP3122237B1 (en) Vessel detector and method of detection
US12593989B2 (en) System and method for determining vessel size and/or edge
US11969258B2 (en) System and method for determining vessel size
US12171399B2 (en) Surgical devices, systems, and methods using multi-source imaging
EP3258840B1 (en) System and method for determining vessel size using light absorption
JP7705798B2 (ja) 組織又はアーチファクトを検出又は区別するために使用されるシステム及び方法
US12357156B2 (en) Devices, systems, and methods for detecting fluid flow
US20240023889A1 (en) System and Method Used to Detect or Differentiate Tissue or an Artifact
WO2023052940A1 (en) Surgical devices, systems, and methods using multi-source imaging

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210903

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210903

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20220822

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220830

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20221128

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221213

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230104

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230130

R150 Certificate of patent or registration of utility model

Ref document number: 7220206

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250