公开(公告)号：US11806192B2

公开(公告)日：2023-11-07

申请号：US17510373

申请日：2021-10-25

Applicant: Industrial Technology Research Institute

Inventor： Chien-Ju Li ,  Peng-Zhi Sun ,  Yi-Jung Wang ,  Brian Hsu

IPC: A61B8/00

CPC classification number: A61B8/46 ,  A61B8/4254 ,  A61B8/565 ,  A61B8/44 ,  A61B8/4472

Abstract: A guiding system and a guiding method for ultrasound scanning operation are provided. The guiding system includes a handheld guiding device, a display device, an ultrasound scanning device, a prompting device, and a control host. When the handheld guiding device generates a first physical motion, the control host detects the first physical motion and generates navigation prompting information accordingly. The prompting device is suitable for presenting the navigation prompting information to guide the ultrasound scanning device to move to generate a second physical motion. The control host captures an ultrasound image via the ultrasound scanning device and sends the ultrasound image to the display device at a guiding end for display.

公开(公告)号：US20220175347A1

公开(公告)日：2022-06-09

申请号：US17510373

申请日：2021-10-25

Applicant: Industrial Technology Research Institute

Inventor： Chien-Ju Li ,  Peng-Zhi Sun ,  Yi-Jung Wang ,  Brian Hsu

IPC: A61B8/00

Abstract: A guiding system and a guiding method for ultrasound scanning operation are provided. The guiding system includes a handheld guiding device, a display device, an ultrasound scanning device, a prompting device, and a control host. When the handheld guiding device generates a first physical motion, the control host detects the first physical motion and generates navigation prompting information accordingly. The prompting device is suitable for presenting the navigation prompting information to guide the ultrasound scanning device to move to generate a second physical motion. The control host captures an ultrasound image via the ultrasound scanning device and sends the ultrasound image to the display device at a guiding end for display.

公开(公告)号：US20180185541A1

公开(公告)日：2018-07-05

申请号：US15855694

申请日：2017-12-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsin-Hsin Shen ,  Ming-Chia Yang ,  Chia-Chi Ho ,  Fang-Jie Jang ,  Che-Yu Ou ,  Chi-Hsiang Liao ,  Brian Hsu ,  Tai-Horng Young

IPC: A61L24/00 ,  A61L24/04

CPC classification number: A61L24/0036 ,  A61L24/0015 ,  A61L24/0042 ,  A61L24/0089 ,  A61L24/043 ,  A61L2300/216 ,  C08L67/04

Abstract: The present disclosure provides a method for manufacturing a porous film, including: preparing a polymer mixture solution, wherein the polymer mixture solution includes polycaprolactone and at least one hydrophobic polymer; adding solid particles as a dispersing agent to the polymer mixture solution and mixing the solid particles with the polymer mixture solution, wherein the amount of solid particles added is enough to convert the polymer mixture solution into a solid mixture; drying the solid mixture to form a film; and washing the film with a washing fluid to remove the solid particles from the film to form the porous film, wherein the weight ratio of the polycaprolactone to the at least one hydrophobic polymer is about 1:0.1-10, and wherein the weight ratio of the polycaprolactone and the at least one hydrophobic polymer to the solid particles is about 1:0.01-250.

公开(公告)号：US11529435B2

公开(公告)日：2022-12-20

申请号：US17308547

申请日：2021-05-05

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsin-Hsin Shen ,  Ming-Chia Yang ,  Chia-Chi Ho ,  Fang-Jie Jang ,  Che-Yu Ou ,  Chi-Hsiang Liao ,  Brian Hsu ,  Tai-Horng Young

IPC: A61L24/00 ,  A61L24/04

Abstract: The present disclosure provides a method for manufacturing a porous film, including: preparing a polymer mixture solution, wherein the polymer mixture solution includes polycaprolactone and at least one hydrophobic polymer; adding solid particles as a dispersing agent to the polymer mixture solution and mixing the solid particles with the polymer mixture solution, wherein the amount of solid particles added is enough to convert the polymer mixture solution into a solid mixture; drying the solid mixture to form a film; and washing the film with a washing fluid to remove the solid particles from the film to form the porous film, wherein the weight ratio of the polycaprolactone to the at least one hydrophobic polymer is about 1:0.1-10, and wherein the weight ratio of the polycaprolactone and the at least one hydrophobic polymer to the solid particles is about 1:0.01-250.

公开(公告)号：US11027040B2

公开(公告)日：2021-06-08

申请号：US15855694

申请日：2017-12-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Hsin-Hsin Shen ,  Ming-Chia Yang ,  Chia-Chi Ho ,  Fang-Jie Jang ,  Che-Yu Ou ,  Chi-Hsiang Liao ,  Brian Hsu ,  Tai-Horng Young

IPC: A61L24/00 ,  A61L24/04

Abstract: The present disclosure provides a method for manufacturing a porous film, including: preparing a polymer mixture solution, wherein the polymer mixture solution includes polycaprolactone and at least one hydrophobic polymer; adding solid particles as a dispersing agent to the polymer mixture solution and mixing the solid particles with the polymer mixture solution, wherein the amount of solid particles added is enough to convert the polymer mixture solution into a solid mixture; drying the solid mixture to form a film; and washing the film with a washing fluid to remove the solid particles from the film to form the porous film, wherein the weight ratio of the polycaprolactone to the at least one hydrophobic polymer is about 1:0.1-10, and wherein the weight ratio of the polycaprolactone and the at least one hydrophobic polymer to the solid particles is about 1:0.01-250.