公开(公告)号：US20230404536A1

公开(公告)日：2023-12-21

申请号：US18037741

申请日：2021-11-24

申请人： Imedicals S.r.l.

发明人： Sergio Casciaro

IPC分类号： A61B8/08

CPC分类号： A61B8/5207 ,  A61B8/085 ,  A61B8/5246

摘要： An ultrasound device for carrying out a renal diagnostic examination for the diagnosis of renal cell carcinoma, comprising at least an ultrasound probe and relative control means, acquiring and storing means of the ultrasonic signals reflected by the tissues, it is configured to carry out the following acquisition procedure: transmitting at least one broadband ultrasonic pulse beam towards the patient's kidney, receiving and storing the raw ultrasonic signals reflected by the renal tissue and processing said signals to obtain a renal ultrasound image, -while keeping the probe in the same position, transmitting a narrow band ultrasonic pulse beam towards the patient's kidney, receiving and storing the ultrasonic signals reflected by the renal tissue in response to the narrow band ultrasonic pulse beam sent at point 130), and characterized in that it is configured to carry out a calculation method of a diagnostic parameter.

公开(公告)号：US20240252140A1

公开(公告)日：2024-08-01

申请号：US18289428

申请日：2021-05-04

申请人： Imedicals S.r.l.

发明人： Sergio Casciaro

IPC分类号： A61B8/08 ,  A61B8/00 ,  G01S7/52 ,  G01S15/89 ,  G06T7/00 ,  G06T7/11

CPC分类号： A61B8/08 ,  A61B8/4488 ,  A61B8/5207 ,  A61B8/5223 ,  A61B8/5261 ,  G01S7/52036 ,  G01S15/8915 ,  G06T7/0012 ,  G06T7/11 ,  G06T2207/10132 ,  G06T2207/30061

摘要： A method for calculating a diagnostic parameter for pneumonia, comprising the steps of: (100) acquiring a plurality of ultrasound images of the lung in a first acquisition position, (200) individuating inside each image the area under the pleural line; (300) individuating a plurality of ultrasound makers (C1, . . . , Cn) therein; (400) calculating for each marker (C1, . . . , Cn) a plurality of features (C11, . . . , C1m, . . . , Cn1, . . . , Cnm) (450) calculating at least another parameter relating to all the images acquired at point (100) as a whole, comprising the percentage of pleural line interested by “White lung”; (500) calculating a diagnostic parameter with a two steps procedure: a first step, in which to each image a first value of Pneumonia Score is assigned and a second step in which the average of the first values calculated for each image acquired at point (100) is corrected as a function of said further parameter calculated at point (450).

公开(公告)号：US20230404522A1

公开(公告)日：2023-12-21

申请号：US18037871

申请日：2021-11-24

申请人： Imedicals S.r.l.

发明人： Sergio Casciaro

IPC分类号： A61B8/08 ,  A61B8/00 ,  G06T7/00

CPC分类号： A61B8/085 ,  A61B8/0825 ,  A61B8/4209 ,  A61B8/4281 ,  A61B8/403 ,  A61B8/406 ,  A61B8/4455 ,  A61B8/4477 ,  A61B8/4494 ,  A61B8/5253 ,  A61B8/483 ,  G06T7/0012 ,  A61B2576/02 ,  A61B2562/043 ,  A61B2562/14

摘要： An ultrasound device (1) for carrying out a breast diagnostic examination for breast cancer diagnosis, comprising two ultrasound probes, characterized in that each of said probes comprises: a first array of piezoelectric transducers with a first nominal frequency (f1), and a second array of piezoelectric transducers with a second nominal frequency (f2), the probes being arranged opposite to each other, being configured to rotate along a circular trajectory having for center the midpoint of the segment connecting them and to slide to each other along said straight line connecting them, coming in contact with the breast of the patient from diametrically opposite portions, in that the arrays comprise each a plurality of piezoelectric transducers, positioned so that acquisitions are carried out on a plane of acquisition orthogonal to the plane of the circular trajectory.