Patent · US Active

Device and method for computer simulated marking targeting biopsy

US8348831B2 · kind B2 · utility

0Cited by

10References

9Claims

0Family size

Assignees

Inventors

Jianmin Si · Yokohama, JP
Jiquan Liu · Beijing, CN
Jingyi Feng · Beijing, CN
Shujie Chen · Rochester, US
Liangjing Wang · Hangzhou City, CN
Jiaguo Wu · Hangzhou City, CN
Yi Lv · Shanghai, CN

Key dates

Filing date	Dec 15, 2009
Grant date	Jan 8, 2013
Priority date	—
Expiry date	Mar 19, 2031

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B6/03
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A device for Computer Simulated Marking Targeting Biopsy (CSMTB) has at least a space locator, and a main control module, including a surface model sub-module, a positioning sub-module, a tracking sub-module, a virtual endoscope sub-module, and a marking targeting biopsy sub-module. The device accurately detects minimal gastric lesions, and reduces pain to patients and thus decreases the workload of a doctor.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.