JP7485818B2 - 同時の白色光及びハイパースペクトル光撮像システム - Google Patents
同時の白色光及びハイパースペクトル光撮像システム Download PDFInfo
- Publication number
- JP7485818B2 JP7485818B2 JP2023052601A JP2023052601A JP7485818B2 JP 7485818 B2 JP7485818 B2 JP 7485818B2 JP 2023052601 A JP2023052601 A JP 2023052601A JP 2023052601 A JP2023052601 A JP 2023052601A JP 7485818 B2 JP7485818 B2 JP 7485818B2
- Authority
- JP
- Japan
- Prior art keywords
- hyperspectral
- visible
- image
- light
- image capture
- 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
Links
- 238000003384 imaging method Methods 0.000 title description 19
- 238000000034 method Methods 0.000 claims description 216
- 239000002131 composite material Substances 0.000 claims description 66
- 238000001356 surgical procedure Methods 0.000 claims description 25
- 230000000007 visual effect Effects 0.000 claims description 14
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 183
- 238000005286 illumination Methods 0.000 description 128
- 210000001519 tissue Anatomy 0.000 description 112
- 238000012545 processing Methods 0.000 description 56
- 230000007704 transition Effects 0.000 description 33
- 230000000712 assembly Effects 0.000 description 21
- 238000000429 assembly Methods 0.000 description 21
- 238000012790 confirmation Methods 0.000 description 20
- 230000003287 optical effect Effects 0.000 description 18
- 230000003190 augmentative effect Effects 0.000 description 17
- 238000001228 spectrum Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 16
- 238000012795 verification Methods 0.000 description 15
- 238000003780 insertion Methods 0.000 description 13
- 230000037431 insertion Effects 0.000 description 13
- 230000004044 response Effects 0.000 description 13
- 238000001816 cooling Methods 0.000 description 12
- 238000000576 coating method Methods 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 9
- 238000000605 extraction Methods 0.000 description 9
- 238000004886 process control Methods 0.000 description 7
- 230000026676 system process Effects 0.000 description 7
- 238000000701 chemical imaging Methods 0.000 description 6
- 239000004065 semiconductor Substances 0.000 description 6
- 210000000626 ureter Anatomy 0.000 description 6
- 238000004590 computer program Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000003595 spectral effect Effects 0.000 description 5
- 229910000530 Gallium indium arsenide Inorganic materials 0.000 description 4
- 229910000661 Mercury cadmium telluride Inorganic materials 0.000 description 4
- 239000000872 buffer Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 238000000799 fluorescence microscopy Methods 0.000 description 4
- MOFVSTNWEDAEEK-UHFFFAOYSA-M indocyanine green Chemical compound [Na+].[O-]S(=O)(=O)CCCCN1C2=CC=C3C=CC=CC3=C2C(C)(C)C1=CC=CC=CC=CC1=[N+](CCCCS([O-])(=O)=O)C2=CC=C(C=CC=C3)C3=C2C1(C)C MOFVSTNWEDAEEK-UHFFFAOYSA-M 0.000 description 4
- 229960004657 indocyanine green Drugs 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002324 minimally invasive surgery Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 241000282412 Homo Species 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000002073 fluorescence micrograph Methods 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010801 machine learning Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 229910052724 xenon Inorganic materials 0.000 description 2
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 2
- 241001631457 Cannula Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000112 colonic effect Effects 0.000 description 1
- 238000010878 colorectal surgery Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 102000034287 fluorescent proteins Human genes 0.000 description 1
- 108091006047 fluorescent proteins Proteins 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000003331 infrared imaging Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003908 liver function Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012978 minimally invasive surgical procedure Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000944 nerve tissue Anatomy 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 210000004197 pelvis Anatomy 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000008855 peristalsis Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00193—Optical arrangements adapted for stereoscopic vision
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00043—Operational features of endoscopes provided with output arrangements
- A61B1/00045—Display arrangement
- A61B1/0005—Display arrangement combining images e.g. side-by-side, superimposed or tiled
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00186—Optical arrangements with imaging filters
-
- 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
- A61B1/04—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 combined with photographic or television appliances
-
- 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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/042—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 combined with photographic or television appliances characterised by a proximal camera, e.g. a CCD camera
-
- 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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/043—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 combined with photographic or television appliances for fluorescence imaging
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0638—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 with illuminating arrangements providing two or more wavelengths
-
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
-
- 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
- A61B34/30—Surgical robots
- A61B34/35—Surgical robots for telesurgery
-
- 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
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- 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
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- 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
- A61B90/37—Surgical systems with images on a monitor during operation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/1006—Beam splitting or combining systems for splitting or combining different wavelengths
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
-
- 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
- A61B34/30—Surgical robots
- A61B2034/301—Surgical robots for introducing or steering flexible instruments inserted into the body, e.g. catheters or endoscopes
-
- 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
- A61B2090/364—Correlation of different images or relation of image positions in respect to the body
- A61B2090/365—Correlation of different images or relation of image positions in respect to the body augmented reality, i.e. correlating a live optical image with another image
-
- 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
- A61B90/37—Surgical systems with images on a monitor during operation
- A61B2090/371—Surgical systems with images on a monitor during operation with simultaneous use of two cameras
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V2201/00—Indexing scheme relating to image or video recognition or understanding
- G06V2201/03—Recognition of patterns in medical or anatomical images
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Physics & Mathematics (AREA)
- Robotics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Gynecology & Obstetrics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Endoscopes (AREA)
- Closed-Circuit Television Systems (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Studio Devices (AREA)
- Human Computer Interaction (AREA)
Description
この出願は、(Ian E. McDowell et al.が2016年9月9日に出願した「SIMULTANEOUS WHITE LIGHT AND HYPERSPECTRAL LIGHT IMAGING SYSTEMS」という名称の)米国特許出願第62/385,700号の優先権及び利益を主張する。
ディスプレイモード選択252からのユーザ入力に応答して、一定ハイパースペクトル照明を伴う増強視認モードを示す増強ディスプレイ選択コマンドが、ユーザインタフェース261の視認モード確認プロセス302に提供される。一定ハイパースペクトル照明コマンドを備える増強視認モードに応答して、確認プロセス302は、この態様において、可視画像処理パイプライン310内の白色光で組織を照らすプロセス303にアクティブ白色光照明制御信号を提供し、ハイパースペクトル画像処理パイプライン320内のハイパースペクトル光で組織を照らすプロセス321にアクティブハイパースペクトル一定照明制御信号提供する。
ハイパースペクトル画像処理パイプライン230の先の例では、ハイパースペクトル照明が時間及びスペクトルにおいて一定であること、並びに、シーンを横断してカメラをスキャンしてハイパースペクトルフレームを取り込み、取り込まれるシーンの部分が時間に関して移動させられたとしてもハイパースペクトルフレームを組み合わせて複合フレームを形成することができることが想定された。しかしながら、別の例において、ハイパースペクトル照明のスペクトルは、時間と共に順次的に変化し、ハイパースペクトルフレームは、ハイパースペクトル照明の各時間順次波帯に亘って或いは代替的にハイパースペクトル照明の各時間順次波長に亘って取り込まれる。本明細書で使用するとき、ハイパースペクトル光の波帯(waveband)は、ハイパースペクトル光のスペクトルである。波帯が単一の波長のみを含むならば、波帯(典型的には、波長の範囲)及び波長は同じものである。やはり、取り込まれるシーンの態様は、時間と共に移動することができるので、同じシーンが各フレーム内に取り込まれることがある一方で、取り込まれるシーン内の要素の場所はフレーム毎に異なり得る。
Detection Using Waveband Selective imaging」を開示する)米国特許出願第62/092,651号明細書を参照のこと。
図8Aは、時定ハイパースペクトル照明源及び白色光照明源を備えるカメラ220L及び220Rとしての使用に適した画像キャプチャユニット920の1つの態様の例示である。内視鏡101内の1以上の照明チャネルからの光は、この例において、組織103を照らす。図8Aには示されていないが、内視鏡101の視野内の1以上の手術器具も、照明チャネル又は複数の照明チャネルからの光を介して照らされてよい。内視鏡内の照明チャネル又は複数の照明チャネルの使用は、例示的であるに過ぎず、本明細書に提示する様々な例に限定されることを意図しない。照明は、内視鏡内の照明源によって或いは内視鏡の内部又は外部にある他の装置によって提供されてよい。
図10Aは、可視フレーム及びハイパースペクトルフレームを同時に取り込む新規な画像キャプチャユニットを含む更に別の内視鏡1150の例示である。内視鏡1150は、内視鏡1011の一例である。
上記の例では、平面視又は立体視の内視鏡が、1つの態様において、コンピュータ支援手術システムのアームに取り付けられ、他の手術器具が、コンピュータ支援手術システムの別のアームに取り付けられた。図1を参照のこと。別の態様では、単一の入口ポートが使用される。図11Aは、全てが有線(電気的又は光学的)又は無線接続1296によって相互接続された、内視鏡撮像システム1292、外科医コンソール1294(マスタ)、及び患者側支持システム1210(スレーブ)を含む、手術システム1200の態様を例示する概略側面図である。1以上の電子データプロセッサが、システム機能性を提供するためにこれらの主要コンポーネント内に様々に配置されてよい。複数の例が、本明細書に参照として援用する米国特許出願第11/762,165号に開示されている。
Claims (15)
- 手術システムのコントローラによって、前記手術システムの画像キャプチャユニットによって取り込まれる可視画像を受信することと、
前記コントローラによって、前記手術システムの前記画像キャプチャユニットによって同じ波長帯で取り込まれる複数のハイパースペクトル画像を受信することと、
前記コントローラによって、前記複数のハイパースペクトル画像から複合ハイパースペクトル画像を生成することと、
前記コントローラによって、前記複合ハイパースペクトル画像を前記可視画像と空間的に位置合わせすることと、を含む、
方法。 - 前記複数のハイパースペクトル画像は、異なるカメラ場所で取り込まれる、請求項1に記載の方法。
- 前記可視画像及び前記複数のハイパースペクトル画像に含まれるハイパースペクトル画像は、同じカメラ場所から実質的に同時に取り込まれる、請求項1又は2に記載の方法。
- 前記複数のハイパースペクトル画像に含まれる第2のハイパースペクトル画像が、前記同じカメラ場所とは異なる第2のカメラ場所から取り込まれる、請求項3に記載の方法。
- 前記複数のハイパースペクトル画像は、カメラの視野が手術部位の上で空間的にスキャンされるときに、異なる場所から取り込まれる、請求項1~4のうちのいずれか1項に記載の方法。
- 前記画像キャプチャユニットは、第1の解像度で前記可視画像を取り込み、前記複数のハイパースペクトル画像の各ハイパースペクトル画像を第2の解像度で取り込み、前記第2の解像度は、前記第1の解像度よりも少ない、請求項1~5のうちのいずれか1項に記載の方法。
- 前記複合ハイパースペクトル画像は、前記第2の解像度よりも大きな解像度を有する、請求項6に記載の方法。
- 前記コントローラによって、ディスプレイデバイスに、前記複合ハイパースペクトル画像でオーバーレイされた前記可視画像を表示させることを更に含む、請求項1~7のうちのいずれか1項に記載の方法。
- 前記ディスプレイデバイスが前記複合ハイパースペクトル画像でオーバーレイされた前記可視画像を表示する第1の視認モードと、前記ディスプレイデバイスが前記複合ハイパースペクトル画像でオーバーレイされていない前記可視画像を表示する第2の視認モードとの間で切り替えることを更に含む、請求項8に記載の方法。
- 前記複合ハイパースペクトル画像でオーバーレイされた前記可視画像は、ピクチャ・イン・ピクチャビューにおいて表示される、請求項8に記載の方法。
- 前記複合ハイパースペクトル画像でオーバーレイされた前記可視画像は、立体視ディスプレイによって表示される、請求項8に記載の方法。
- 前記複合ハイパースペクトル画像でオーバーレイされた前記可視画像が表示される間に、前記手術システムの手術器具の動きを抑制することを更に含む、請求項8に記載の方法。
- 前記コントローラによって、前記手術システムの前記画像キャプチャユニットによって取り込まれる第2の可視画像を受信することを更に含み、前記第2の可視画像は、前記複合ハイパースペクトル画像を前記可視画像と空間的に位置合わせするために使用される、請求項1~5のうちのいずれか1項に記載の方法。
- 前記画像キャプチャユニットは、
可視光を取り込む第1の画像キャプチャセンサと、
可視光及びハイパースペクトル光を取り込む第2の画像キャプチャセンサと、を含み、
前記第2の画像キャプチャセンサによって取り込まれる前記可視光は、前記複合ハイパースペクトル画像を前記可視画像と空間的に位置合わせするために使用される、
請求項1~5のうちのいずれか1項に記載の方法。 - プロセッサと、
前記プロセッサに結合され、前記プロセッサによって実行可能な命令を格納する、メモリと、を含む、
手術システムであって、
前記プロセッサは、
前記手術システムの画像キャプチャユニットによって取り込まれる可視画像を受信し、
前記手術システムの前記画像キャプチャユニットによって同じ波長帯で取り込まれる複数のハイパースペクトル画像を受信し、
前記複数のハイパースペクトル画像から複合ハイパースペクトル画像を生成し、
前記複合ハイパースペクトル画像を前記可視画像と空間的に位置合わせする、
手術システム。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662385700P | 2016-09-09 | 2016-09-09 | |
US62/385,700 | 2016-09-09 | ||
PCT/US2017/050758 WO2018049215A1 (en) | 2016-09-09 | 2017-09-08 | Simultaneous white light and hyperspectral light imaging systems |
JP2019513397A JP7313280B2 (ja) | 2016-09-09 | 2017-09-08 | 同時の白色光及びハイパースペクトル光撮像システム |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019513397A Division JP7313280B2 (ja) | 2016-09-09 | 2017-09-08 | 同時の白色光及びハイパースペクトル光撮像システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023073381A JP2023073381A (ja) | 2023-05-25 |
JP7485818B2 true JP7485818B2 (ja) | 2024-05-16 |
Family
ID=61562327
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019513397A Active JP7313280B2 (ja) | 2016-09-09 | 2017-09-08 | 同時の白色光及びハイパースペクトル光撮像システム |
JP2023052601A Active JP7485818B2 (ja) | 2016-09-09 | 2023-03-29 | 同時の白色光及びハイパースペクトル光撮像システム |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019513397A Active JP7313280B2 (ja) | 2016-09-09 | 2017-09-08 | 同時の白色光及びハイパースペクトル光撮像システム |
Country Status (6)
Country | Link |
---|---|
US (2) | US11911003B2 (ja) |
EP (1) | EP3509529A4 (ja) |
JP (2) | JP7313280B2 (ja) |
KR (2) | KR102672119B1 (ja) |
CN (2) | CN115778543A (ja) |
WO (1) | WO2018049215A1 (ja) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10804273B2 (en) | 2017-09-06 | 2020-10-13 | Micron Technology, Inc. | Memory arrays comprising vertically-alternating tiers of insulative material and memory cells and methods of forming a memory array |
US11823403B2 (en) | 2017-12-27 | 2023-11-21 | Cilag Gmbh International | Fluorescence imaging in a light deficient environment |
US11819286B2 (en) * | 2018-06-25 | 2023-11-21 | Mirion Technologies (Canberra) Sas | Apparatus for visualizing a movable radiation source |
US11291508B2 (en) * | 2018-09-14 | 2022-04-05 | Neuralink, Corp. | Computer vision techniques |
EP3860424B1 (en) | 2018-10-03 | 2024-07-17 | Verily Life Sciences LLC | Dynamic illumination to identify tissue type |
US11357593B2 (en) * | 2019-01-10 | 2022-06-14 | Covidien Lp | Endoscopic imaging with augmented parallax |
US20200397270A1 (en) | 2019-06-20 | 2020-12-24 | Ethicon Llc | Optical fiber waveguide in an endoscopic system for fluorescence imaging |
US11266304B2 (en) | 2019-06-20 | 2022-03-08 | Cilag Gmbh International | Minimizing image sensor input/output in a pulsed hyperspectral imaging system |
US11187658B2 (en) | 2019-06-20 | 2021-11-30 | Cilag Gmbh International | Fluorescence imaging with fixed pattern noise cancellation |
US11892403B2 (en) | 2019-06-20 | 2024-02-06 | Cilag Gmbh International | Image synchronization without input clock and data transmission clock in a pulsed fluorescence imaging system |
US11284785B2 (en) | 2019-06-20 | 2022-03-29 | Cilag Gmbh International | Controlling integral energy of a laser pulse in a hyperspectral, fluorescence, and laser mapping imaging system |
US11237270B2 (en) | 2019-06-20 | 2022-02-01 | Cilag Gmbh International | Hyperspectral, fluorescence, and laser mapping imaging with fixed pattern noise cancellation |
US11516387B2 (en) | 2019-06-20 | 2022-11-29 | Cilag Gmbh International | Image synchronization without input clock and data transmission clock in a pulsed hyperspectral, fluorescence, and laser mapping imaging system |
US11172810B2 (en) * | 2019-06-20 | 2021-11-16 | Cilag Gmbh International | Speckle removal in a pulsed laser mapping imaging system |
US12013496B2 (en) | 2019-06-20 | 2024-06-18 | Cilag Gmbh International | Noise aware edge enhancement in a pulsed laser mapping imaging system |
US11674848B2 (en) * | 2019-06-20 | 2023-06-13 | Cilag Gmbh International | Wide dynamic range using a monochrome image sensor for hyperspectral imaging |
US11432706B2 (en) | 2019-06-20 | 2022-09-06 | Cilag Gmbh International | Hyperspectral imaging with minimal area monolithic image sensor |
US11265491B2 (en) | 2019-06-20 | 2022-03-01 | Cilag Gmbh International | Fluorescence imaging with fixed pattern noise cancellation |
US11533417B2 (en) | 2019-06-20 | 2022-12-20 | Cilag Gmbh International | Laser scanning and tool tracking imaging in a light deficient environment |
US11740448B2 (en) * | 2019-06-20 | 2023-08-29 | Cilag Gmbh International | Driving light emissions according to a jitter specification in a fluorescence imaging system |
US11877065B2 (en) | 2019-06-20 | 2024-01-16 | Cilag Gmbh International | Image rotation in an endoscopic hyperspectral imaging system |
US11671691B2 (en) * | 2019-06-20 | 2023-06-06 | Cilag Gmbh International | Image rotation in an endoscopic laser mapping imaging system |
US11398011B2 (en) | 2019-06-20 | 2022-07-26 | Cilag Gmbh International | Super resolution and color motion artifact correction in a pulsed laser mapping imaging system |
US11122968B2 (en) | 2019-06-20 | 2021-09-21 | Cilag Gmbh International | Optical fiber waveguide in an endoscopic system for hyperspectral imaging |
US11622094B2 (en) | 2019-06-20 | 2023-04-04 | Cilag Gmbh International | Wide dynamic range using a monochrome image sensor for fluorescence imaging |
US11134832B2 (en) * | 2019-06-20 | 2021-10-05 | Cilag Gmbh International | Image rotation in an endoscopic hyperspectral, fluorescence, and laser mapping imaging system |
US11412920B2 (en) | 2019-06-20 | 2022-08-16 | Cilag Gmbh International | Speckle removal in a pulsed fluorescence imaging system |
US11589819B2 (en) | 2019-06-20 | 2023-02-28 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a laser mapping imaging system |
US11758256B2 (en) | 2019-06-20 | 2023-09-12 | Cilag Gmbh International | Fluorescence imaging in a light deficient environment |
US11375886B2 (en) * | 2019-06-20 | 2022-07-05 | Cilag Gmbh International | Optical fiber waveguide in an endoscopic system for laser mapping imaging |
US11457154B2 (en) | 2019-06-20 | 2022-09-27 | Cilag Gmbh International | Speckle removal in a pulsed hyperspectral, fluorescence, and laser mapping imaging system |
US11700995B2 (en) | 2019-06-20 | 2023-07-18 | Cilag Gmbh International | Speckle removal in a pulsed fluorescence imaging system |
US11389066B2 (en) | 2019-06-20 | 2022-07-19 | Cilag Gmbh International | Noise aware edge enhancement in a pulsed hyperspectral, fluorescence, and laser mapping imaging system |
US11516388B2 (en) * | 2019-06-20 | 2022-11-29 | Cilag Gmbh International | Pulsed illumination in a fluorescence imaging system |
US11937784B2 (en) | 2019-06-20 | 2024-03-26 | Cilag Gmbh International | Fluorescence imaging in a light deficient environment |
US11986160B2 (en) * | 2019-06-20 | 2024-05-21 | Cllag GmbH International | Image synchronization without input clock and data transmission clock in a pulsed hyperspectral imaging system |
US11925328B2 (en) | 2019-06-20 | 2024-03-12 | Cilag Gmbh International | Noise aware edge enhancement in a pulsed hyperspectral imaging system |
US11716533B2 (en) | 2019-06-20 | 2023-08-01 | Cilag Gmbh International | Image synchronization without input clock and data transmission clock in a pulsed fluorescence imaging system |
US11931009B2 (en) | 2019-06-20 | 2024-03-19 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a hyperspectral imaging system |
US11412152B2 (en) * | 2019-06-20 | 2022-08-09 | Cilag Gmbh International | Speckle removal in a pulsed hyperspectral imaging system |
US11550057B2 (en) | 2019-06-20 | 2023-01-10 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a fluorescence imaging system |
US11012599B2 (en) | 2019-06-20 | 2021-05-18 | Ethicon Llc | Hyperspectral imaging in a light deficient environment |
US11221414B2 (en) | 2019-06-20 | 2022-01-11 | Cilag Gmbh International | Laser mapping imaging with fixed pattern noise cancellation |
US11187657B2 (en) * | 2019-06-20 | 2021-11-30 | Cilag Gmbh International | Hyperspectral imaging with fixed pattern noise cancellation |
US11633089B2 (en) | 2019-06-20 | 2023-04-25 | Cilag Gmbh International | Fluorescence imaging with minimal area monolithic image sensor |
US10841504B1 (en) | 2019-06-20 | 2020-11-17 | Ethicon Llc | Fluorescence imaging with minimal area monolithic image sensor |
US11360028B2 (en) | 2019-06-20 | 2022-06-14 | Cilag Gmbh International | Super resolution and color motion artifact correction in a pulsed hyperspectral, fluorescence, and laser mapping imaging system |
US11944273B2 (en) * | 2019-06-20 | 2024-04-02 | Cilag Gmbh International | Fluorescence videostroboscopy of vocal cords |
US11898909B2 (en) | 2019-06-20 | 2024-02-13 | Cilag Gmbh International | Noise aware edge enhancement in a pulsed fluorescence imaging system |
US11233960B2 (en) | 2019-06-20 | 2022-01-25 | Cilag Gmbh International | Fluorescence imaging with fixed pattern noise cancellation |
US11471055B2 (en) | 2019-06-20 | 2022-10-18 | Cilag Gmbh International | Noise aware edge enhancement in a pulsed fluorescence imaging system |
US11716543B2 (en) | 2019-06-20 | 2023-08-01 | Cilag Gmbh International | Wide dynamic range using a monochrome image sensor for fluorescence imaging |
US11624830B2 (en) | 2019-06-20 | 2023-04-11 | Cilag Gmbh International | Wide dynamic range using a monochrome image sensor for laser mapping imaging |
US11540696B2 (en) | 2019-06-20 | 2023-01-03 | Cilag Gmbh International | Noise aware edge enhancement in a pulsed fluorescence imaging system |
US11172811B2 (en) | 2019-06-20 | 2021-11-16 | Cilag Gmbh International | Image rotation in an endoscopic fluorescence imaging system |
US11276148B2 (en) | 2019-06-20 | 2022-03-15 | Cilag Gmbh International | Super resolution and color motion artifact correction in a pulsed fluorescence imaging system |
US11903563B2 (en) | 2019-06-20 | 2024-02-20 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a fluorescence imaging system |
US11793399B2 (en) | 2019-06-20 | 2023-10-24 | Cilag Gmbh International | Super resolution and color motion artifact correction in a pulsed hyperspectral imaging system |
US11288772B2 (en) | 2019-06-20 | 2022-03-29 | Cilag Gmbh International | Super resolution and color motion artifact correction in a pulsed fluorescence imaging system |
WO2021003578A1 (en) * | 2019-07-10 | 2021-01-14 | Novadaq Technologies ULC | Systems and methods for persistent ureter visualization |
CN111579498B (zh) * | 2020-04-26 | 2021-08-06 | 中国科学院苏州生物医学工程技术研究所 | 基于推扫成像的高光谱内窥成像系统 |
DE102020118814A1 (de) | 2020-07-16 | 2022-01-20 | avateramedical GmBH | Stereoendoskop |
DE112021003948T5 (de) * | 2020-07-24 | 2023-05-25 | Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America | Bildrekonstruktion und endoskopische verfolgung |
FR3120940B1 (fr) * | 2021-03-17 | 2023-07-28 | Institut Hospitalo Univ De Strasbourg | Procédé d’imagerie médicale mettant en œuvre une caméra hyperspectrale |
US11868434B2 (en) * | 2021-03-26 | 2024-01-09 | Sharper Shape Oy | Method for creating training data for artificial intelligence system to classify hyperspectral data |
CN113358583A (zh) * | 2021-06-07 | 2021-09-07 | 广州星博科仪有限公司 | 一种基于双通道智能眼镜的手持式高光谱物证搜索系统 |
WO2024086564A1 (en) * | 2022-10-17 | 2024-04-25 | Monogram Orthopaedics Inc. | Markerless tracking with spectral imaging camera(s) |
WO2024191719A1 (en) * | 2023-03-10 | 2024-09-19 | New View Surgical | Cannula assembly for enhancing critical anatomy visualization during a surgical procedure |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005092008A3 (en) | 2004-03-19 | 2006-01-26 | And Agricultural And Mechanica | A method for evaluating relative oxygen saturation in body tissues |
US20070160279A1 (en) | 2005-11-30 | 2007-07-12 | The Regents Of The University Of California | Hyperspectral microscope for in vivo imaging of microstructures and cells in tissues |
US20090268015A1 (en) | 2008-04-26 | 2009-10-29 | Intuitive Surgical, Inc. | Augmented stereoscopic visualization for a surgical robot |
JP2011050470A (ja) | 2009-08-31 | 2011-03-17 | Fujifilm Corp | 内視鏡システム |
JP2012024283A (ja) | 2010-07-22 | 2012-02-09 | Fujifilm Corp | 内視鏡診断装置 |
JP2012085916A (ja) | 2010-10-21 | 2012-05-10 | Fujifilm Corp | 電子内視鏡システム、電子内視鏡システムのプロセッサ装置、及び蛍光画像の高感度化方法 |
US20160042513A1 (en) | 2013-03-15 | 2016-02-11 | Hypermed Imaging, Inc. | Systems and methods for evaluating hyperspectral imaging data using a two layer media model of human tissue |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6331181B1 (en) | 1998-12-08 | 2001-12-18 | Intuitive Surgical, Inc. | Surgical robotic tools, data architecture, and use |
US6659939B2 (en) | 1998-11-20 | 2003-12-09 | Intuitive Surgical, Inc. | Cooperative minimally invasive telesurgical system |
US6424885B1 (en) | 1999-04-07 | 2002-07-23 | Intuitive Surgical, Inc. | Camera referenced control in a minimally invasive surgical apparatus |
AU5908000A (en) | 1999-07-02 | 2001-01-22 | Hypermed Imaging, Inc. | Imaging apparatus with means for fusing thermal and hyperspectral images |
US6351729B1 (en) * | 1999-07-12 | 2002-02-26 | Lucent Technologies Inc. | Multiple-window method for obtaining improved spectrograms of signals |
IL149016A0 (en) * | 2002-04-07 | 2004-03-28 | Green Vision Systems Ltd Green | Method and device for real time high speed high resolution spectral imaging |
US7420679B2 (en) * | 2004-06-30 | 2008-09-02 | Chemimage Corporation | Method and apparatus for extended hyperspectral imaging |
JP4625956B2 (ja) * | 2004-08-27 | 2011-02-02 | 国立大学法人東京工業大学 | 画像処理装置及び画像処理方法 |
US8062211B2 (en) | 2006-06-13 | 2011-11-22 | Intuitive Surgical Operations, Inc. | Retrograde instrument |
MX2010010292A (es) * | 2008-03-18 | 2011-01-25 | Novadaq Technologies Inc | Sistema de formacion de imagenes para la reflectancia combinada de color completo y formacion de imagenes cercanas al infrarrojo. |
US20120140981A1 (en) | 2008-07-17 | 2012-06-07 | Chemlmage Corporation | System and Method for Combining Visible and Hyperspectral Imaging with Pattern Recognition Techniques for Improved Detection of Threats |
WO2010019515A2 (en) * | 2008-08-10 | 2010-02-18 | Board Of Regents, The University Of Texas System | Digital light processing hyperspectral imaging apparatus |
CA2762886A1 (en) * | 2009-05-22 | 2010-11-25 | British Columbia Cancer Agency Branch | Selective excitation light fluorescence imaging methods and apparatus |
JP2012065698A (ja) | 2010-09-21 | 2012-04-05 | Fujifilm Corp | 手術支援システムおよびそれを用いた手術支援方法 |
US9364171B2 (en) * | 2010-12-22 | 2016-06-14 | Veebot Systems, Inc. | Systems and methods for autonomous intravenous needle insertion |
US20140085629A1 (en) | 2012-09-27 | 2014-03-27 | Bodkin Design & Engineering, Llc | Active Hyperspectral Imaging Systems |
DE102012025100A1 (de) * | 2012-12-20 | 2014-06-26 | avateramedical GmBH | Entkoppeltes Mehrkamerasystem für die minimal-invasive Chirurgie |
MY177299A (en) | 2013-03-15 | 2020-09-11 | Synaptive Medical Inc | Surgical imaging systems |
EP2976609B1 (en) * | 2013-03-19 | 2022-01-05 | Koninklijke Philips N.V. | System for hyperspectral imaging in visible light, method for recording a hyperspectral image and displaying the hyperspectral image in visible light |
JP6533358B2 (ja) * | 2013-08-06 | 2019-06-19 | 三菱電機エンジニアリング株式会社 | 撮像装置 |
US10447947B2 (en) * | 2013-10-25 | 2019-10-15 | The University Of Akron | Multipurpose imaging and display system |
CN103815875B (zh) | 2013-10-28 | 2015-06-03 | 重庆西南医院 | 一种用于烧伤皮肤坏死深度和面积诊断的近红外光谱成像系统 |
CN105744883B (zh) * | 2013-11-20 | 2022-03-01 | 乔治华盛顿大学 | 用于心脏组织高光谱分析的系统和方法 |
AU2014361105A1 (en) * | 2013-12-10 | 2016-06-30 | Bae Systems Plc | Data processing method and system |
US11103122B2 (en) | 2014-07-15 | 2021-08-31 | Mentor Acquisition One, Llc | Content presentation in head worn computing |
WO2015126466A1 (en) | 2014-02-21 | 2015-08-27 | The University Of Akron | Imaging and display system for guiding medical interventions |
DE102014103044A1 (de) * | 2014-03-07 | 2015-09-10 | Carl Zeiss Meditec Ag | Chirurgisches Assistenzsystem |
WO2016048911A1 (en) * | 2014-09-22 | 2016-03-31 | Invuity, Inc. | Hyperspectral imager |
EP3270581B1 (en) | 2016-07-15 | 2021-04-14 | IMEC vzw | A method and a device for acquiring an image having two-dimensional spatial resolution and spectral resolution |
US10288477B2 (en) * | 2016-09-02 | 2019-05-14 | Rand Swanson | Optical systems with asymetric magnification |
JP7070566B2 (ja) * | 2017-05-29 | 2022-05-18 | 住友電気工業株式会社 | 観察容器及び微小粒子計測装置 |
US11516388B2 (en) * | 2019-06-20 | 2022-11-29 | Cilag Gmbh International | Pulsed illumination in a fluorescence imaging system |
US11012599B2 (en) * | 2019-06-20 | 2021-05-18 | Ethicon Llc | Hyperspectral imaging in a light deficient environment |
-
2017
- 2017-09-08 CN CN202211548531.5A patent/CN115778543A/zh active Pending
- 2017-09-08 CN CN201780051928.4A patent/CN109640868B/zh active Active
- 2017-09-08 KR KR1020237019987A patent/KR102672119B1/ko active IP Right Grant
- 2017-09-08 JP JP2019513397A patent/JP7313280B2/ja active Active
- 2017-09-08 WO PCT/US2017/050758 patent/WO2018049215A1/en unknown
- 2017-09-08 US US16/326,804 patent/US11911003B2/en active Active
- 2017-09-08 EP EP17849646.9A patent/EP3509529A4/en active Pending
- 2017-09-08 KR KR1020197009664A patent/KR102544975B1/ko active IP Right Grant
-
2023
- 2023-03-29 JP JP2023052601A patent/JP7485818B2/ja active Active
-
2024
- 2024-01-24 US US18/421,613 patent/US20240180404A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005092008A3 (en) | 2004-03-19 | 2006-01-26 | And Agricultural And Mechanica | A method for evaluating relative oxygen saturation in body tissues |
US20070160279A1 (en) | 2005-11-30 | 2007-07-12 | The Regents Of The University Of California | Hyperspectral microscope for in vivo imaging of microstructures and cells in tissues |
US20090268015A1 (en) | 2008-04-26 | 2009-10-29 | Intuitive Surgical, Inc. | Augmented stereoscopic visualization for a surgical robot |
JP2011050470A (ja) | 2009-08-31 | 2011-03-17 | Fujifilm Corp | 内視鏡システム |
JP2012024283A (ja) | 2010-07-22 | 2012-02-09 | Fujifilm Corp | 内視鏡診断装置 |
JP2012085916A (ja) | 2010-10-21 | 2012-05-10 | Fujifilm Corp | 電子内視鏡システム、電子内視鏡システムのプロセッサ装置、及び蛍光画像の高感度化方法 |
US20160042513A1 (en) | 2013-03-15 | 2016-02-11 | Hypermed Imaging, Inc. | Systems and methods for evaluating hyperspectral imaging data using a two layer media model of human tissue |
Also Published As
Publication number | Publication date |
---|---|
KR20190040512A (ko) | 2019-04-18 |
EP3509529A4 (en) | 2020-06-03 |
JP7313280B2 (ja) | 2023-07-24 |
CN109640868B (zh) | 2022-12-23 |
KR102544975B1 (ko) | 2023-06-20 |
JP2023073381A (ja) | 2023-05-25 |
CN109640868A (zh) | 2019-04-16 |
JP2019536495A (ja) | 2019-12-19 |
KR20230093070A (ko) | 2023-06-26 |
US20240180404A1 (en) | 2024-06-06 |
EP3509529A1 (en) | 2019-07-17 |
KR102672119B1 (ko) | 2024-06-05 |
WO2018049215A1 (en) | 2018-03-15 |
US11911003B2 (en) | 2024-02-27 |
US20190200848A1 (en) | 2019-07-04 |
CN115778543A (zh) | 2023-03-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7485818B2 (ja) | 同時の白色光及びハイパースペクトル光撮像システム | |
US11793390B2 (en) | Endoscopic imaging with augmented parallax | |
US11381759B2 (en) | Multi-function imaging | |
KR102476063B1 (ko) | 파장대-선택적 이미징을 사용하는 요관 검출 | |
WO2021000466A1 (zh) | 基于光学相干层析增强现实的手术显微成像系统与方法 | |
WO2020045015A1 (ja) | 医療システム、情報処理装置及び情報処理方法 | |
US10512508B2 (en) | Imagery system | |
CN113164013B (zh) | 图像引导外科手术中的近红外信息与彩色图像的组合 | |
WO2020112724A1 (en) | Medical imaging systems and methods that facilitate use of different fluorescence imaging agents | |
WO2020075773A1 (en) | A system, method and computer program for verifying features of a scene | |
CN113164054A (zh) | 医学成像系统和方法 | |
US20200345215A1 (en) | An imaging device, method and program for producing images of a scene | |
Speidel et al. | Interventional imaging: vision | |
US11310481B2 (en) | Imaging device, system, method and program for converting a first image into a plurality of second images | |
EP4312711A1 (en) | An image capture device, an endoscope system, an image capture method and a computer program product | |
Tamadazte et al. | Augmented 3-d view for laparoscopy surgery |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230421 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20240313 |
|
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: 20240402 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240502 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7485818 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |