公开(公告)号：US11589802B2

公开(公告)日：2023-02-28

申请号：US16338394

申请日：2017-09-04

Applicant: PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Yeh-Chan Ahn ,  Sung-Won Kim ,  Kang-Dae Lee ,  Hyoung-Shin Lee ,  Chul-Ho Oak ,  Seo-Hyun Song ,  Hyun-Wook Kang ,  Joon-Shik You

IPC: A61B5/00 ,  A61B90/30 ,  G02B5/20

Abstract: The present invention relates to a real-time parathyroid imaging device, and a real-time parathyroid imaging device for displaying only a parathyroid in a thyroid with a separate mark, the real-time parathyroid imaging device including: a light source configured to emit light to a thyroid and excite a parathyroid; a detector configured to detect an emission spectrum of the parathyroid excited and emitted by the light source; an excitation filter disposed in front of the light source; and an emission filter disposed in front of the detector. When central Compartment Neck Dissection (CCND) for thyroidectomy is performed, the present invention clearly marks a parathyroid by an autofluorescent image, thereby allowing a surgeon to more simply and safely perform the CCND while leaving the parathyroid.

公开(公告)号：US20200022640A1

公开(公告)日：2020-01-23

申请号：US16338394

申请日：2017-09-04

Applicant: PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION

Inventor： Yeh-Chan Ahn ,  Sung-Won Kim ,  Kang-Dae Lee ,  Hyoung-Shin Lee ,  Chul-Ho Oak ,  Seo-Hyun Song ,  Hyun-Wook Kang ,  Joon-Shik You

IPC: A61B5/00 ,  G02B5/20 ,  A61B90/30

Abstract: The present invention relates to a real-time parathyroid imaging device, and a real-time parathyroid imaging device for displaying only a parathyroid in a thyroid with a separate mark, the real-time parathyroid imaging device including: a light source configured to emit light to a thyroid and excite a parathyroid; a detector configured to detect an emission spectrum of the parathyroid excited and emitted by the light source; an excitation filter disposed in front of the light source; and an emission filter disposed in front of the detector. When central Compartment Neck Dissection (CCND) for thyroidectomy is performed, the present invention clearly marks a parathyroid by an autofluorescent image, thereby allowing a surgeon to more simply and safely perform the CCND while leaving the parathyroid.