专利检索 cpc:"A61B2090/376420160201" 第 1 页

1.

发明公开
SYSTEMS AND METHODS FOR SURGICAL NAVIGATION 审中-实审

公开(公告)号：EP4370007A1

公开(公告)日：2024-05-22

申请号：EP22757393.8

申请日：2022-07-08

申请人： Nuvasive, Inc.

发明人： O'CONNOR, Sean

IPC分类号： A61B

CPC分类号： A61B2090/376220160201 , A61B2090/37620130101 , A61B2034/205520160201 , A61B2034/205120160201 , A61B6/547 , A61B90/37 , A61B34/25 , A61B2090/376420160201 , A61B2090/36420130101 , A61B2034/207420160201 , A61B6/4441 , A61B6/5294 , A61B6/468 , A61B6/505 , A61B6/08 , A61B6/5235 , A61B6/4482 , A61B6/5241 , A61B6/5205 , A61B6/469 , A61B6/4476 , A61B6/466 , A61B6/461 , A61B6/5223 , A61B6/50 , A61B6/545 , A61B6/587 , A61B6/589 , A61B6/588

2.

发明公开
SYSTEM AND METHOD FOR GENERATING A VIRTUAL MODEL OF A VIRTUAL PATIENT 审中-实审

公开(公告)号：EP4428875A1

公开(公告)日：2024-09-11

申请号：EP23160698.9

申请日：2023-03-08

申请人： Siemens Healthineers AG

发明人： Razavizadeh, Seyedsina

IPC分类号： G16H50/50 , G16H50/70 , A61B34/10

CPC分类号： G16H50/50 , G16H50/70 , A61B34/10 , A61B2034/10120160201 , A61B2034/10520160201 , G16H50/20 , A61B34/25 , A61B2034/25620160201 , A61B2090/36520160201 , A61B2090/376420160201 , G06N20/00

摘要： The invention provides a system and a method for generating a virtual model of a virtual patient, comprising:
a computing device (100) configured to implement:
a template module (110) configured to provide a morphable virtual 3D mesh (1) as a template for a virtual model of at least a part of a human organ;
an anatomical parameters module, APM (120), configured to provide a range of values for each of a plurality of adjustable anatomical parameters, AAP, of the virtual model, each value associated with a corresponding morphed state of the template;
a plausibility module (130) configured to provide at least one relation to be fulfilled by the template in at least one morphed state, the relation being between at least two of the plurality of AAPs;
an instantiation module (140) configured to provide, using a pseudo-random number generator, a parameter set comprising, for each AAP of the virtual model, a value of the corresponding provided range of values, while fulfilling the at least one relation; and
a generating module (150) configured to generate the virtual model based on the template in the morphed state corresponding to the selected values of the AAPs.

3.

发明公开
SYSTEMS AND METHODS FOR ACTIVE TRACKING OF ELECTROMAGNETIC NAVIGATION BRONCHOSCOPY TOOLS WITH SINGLE GUIDE SHEATHS 审中-实审

公开(公告)号：EP4434483A1

公开(公告)日：2024-09-25

申请号：EP24164005.1

申请日：2024-03-15

申请人： Covidien LP

发明人： DICKHANS, William J.

IPC分类号： A61B34/10 , A61B34/20

CPC分类号： A61B1/2676 , A61B34/20 , A61B2034/205120160201 , A61B2034/10520160201 , A61B2034/10720160201 , A61B2017/0080920130101 , A61B34/25 , A61B5/066 , A61B34/10 , A61B2034/206120160201 , A61B2034/206320160201 , A61B2034/207220160201 , A61B2090/37620130101 , A61B2090/376420160201 , A61B90/98 , A61B2034/25420160201

摘要： Systems and methods for accurately navigating tools through a luminal network to a target use fixed length tools to minimize use of radiographic imaging and thus exposure to radiation. The systems and methods involve receiving computed tomography (CT) image data, generating a three-dimensional (3D) model based on the CT image data, causing display of the 3D model, and receiving a location of the target in the 3D model. The systems and methods also involve receiving information of a tool to be guided through an extended working channel (EWC) including a location sensor, determining a location of the tool after the tool is guided through and fixed in place with respect to the EWC, causing display of a virtual tool in the 3D model based on location information from the location sensor and the tool information, and causing display of advancement of the tool to the target in the 3D model based on the location information and the tool information.

4.

发明公开
METHOD AND DEVICE FOR AN IMPROVED DISPLAY IN A MANUAL OR A ROBOT ASSISTED INTERVENTION IN A REGION OF INTEREST OF THE PATIENT 审中-实审

公开(公告)号：EP4413541A1

公开(公告)日：2024-08-14

申请号：EP22801735.6

申请日：2022-10-06

申请人： MinMaxMedical

发明人： CLERE, Arnaud , KAUFMANN, Alain

IPC分类号： G06T15/08 , A61B34/20

CPC分类号： A61B2034/206320160201 , A61B2034/205520160201 , A61B2034/204820160201 , A61B2034/205120160201 , A61B2090/376420160201 , A61B2090/396620160201 , A61B34/25 , A61B34/20 , G06T15/20 , G06T2210/4120130101 , G06T2219/00420130101 , G06T19/00 , G06T15/503

5.

发明授权
SURGICAL SITE DISPLACEMENT TRACKING SYSTEM 有权转让

公开(公告)号：EP3484415B1

公开(公告)日：2024-05-22

申请号：EP16909636.9

申请日：2016-07-18

IPC分类号： A61F2/32 , A61B17/56 , A61B34/10 , A61F2/46 , G06T7/00

CPC分类号： A61B34/10 , A61B90/37 , A61B2090/376420160201 , A61B2034/206520160201 , G06T7/0014 , G06T7/0016 , G06T2207/1011620130101 , G06T2207/3000820130101 , G06T2207/3005220130101 , G06T7/337 , G06T7/12

6.

发明公开
CONE BEAM COMPUTED TOMOGRAPHY INTEGRATION FOR CREATING A NAVIGATION PATHWAY TO A TARGET IN THE LUNG AND METHOD OF NAVIGATING TO THE TARGET 审中-实审

公开(公告)号：EP4299029A3

公开(公告)日：2024-04-17

申请号：EP23182430.1

申请日：2023-06-29

申请人： Covidien LP

发明人： WEINGARTEN, Oren P. , BIRENBAUM, Ariel , KOPEL, Evgeni

IPC分类号： A61B34/10 , A61B34/20 , A61B17/00 , A61B90/00

CPC分类号： A61B2017/0080920130101 , A61B2034/10520160201 , A61B2090/376420160201 , A61B2034/205120160201 , A61B2034/206120160201 , A61B2034/10720160201 , A61B34/10 , A61B34/20

摘要： A method of performing a surgical procedure includes obtaining images of a patient's anatomy using a cone beam computed tomography machine while the patient is sedated, identifying an area of interest in the images obtained by the cone beam computed tomography machine, identifying a pathway to the identified area of interest using the images obtained by the cone beam computed tomography machine, and navigating a catheter within the patient's airways to the identified area of interest using the identified pathway.