Title:
熱焼灼システム及びその方法
Document Type and Number:
Japanese Patent JP6734203
Kind Code:
B2
Abstract:
A thermal ablation includes a thermal ablation apparatus configured to perform thermal ablation on a targeted tissue according to plan data of a treatment during a therapy mode of the thermal ablation system. An MR apparatus is configured to perform T2* weighted MR imaging of the targeted tissue to assess a therapeutic response of the thermal ablation during an assessment mode of the thermal ablation system. A control apparatus is configured to switch the thermal ablation system between the therapy mode and the assessment mode. The thermal ablation apparatus is activated to perform the thermal ablation in the therapy mode. The thermal ablation apparatus is deactivated to terminate the thermal ablation and the MR apparatus is activated to perform the T2* weighted MR imaging in the assessment mode.
Inventors:
Way, Juan
Zhang, Jang Hoa
Zhang, Jang Hoa
Application Number:
JP2016573529A
Publication Date:
August 05, 2020
Filing Date:
June 04, 2015
Export Citation:
Assignee:
KONINKLIJKE PHILIPS N.V.
International Classes:
A61B5/055; A61B17/00; A61N7/02
Domestic Patent References:
| JP2012228286A |
Foreign References:
| EP2636368A1 |
Other References:
H. Hancock, et al.,“Cellular MRI assessment of magnetic fluorescent bead labeled macrophage accumulation following high intensity focused ultrasound (HIFU) induced damage in a murine model”,Proceedings of International Society for Magnetic Resonance in Medicine,2010年 5月 7日,p.4266
Ying Zhu, et al.,“THE OXYGENATION IN DIFFERENT FUNAKI TYPES OF UTERINE FIBROIDS AND THEIR CHANGE AFTER MR-HIFU TREATMENT: EVALUATION WITH T2*”,Proceedings of International Society for Magnetic Resonance in Medicine,2013年 4月26日,p.4312
Ying Zhu, et al.,“THE OXYGENATION IN DIFFERENT FUNAKI TYPES OF UTERINE FIBROIDS AND THEIR CHANGE AFTER MR-HIFU TREATMENT: EVALUATION WITH T2*”,Proceedings of International Society for Magnetic Resonance in Medicine,2013年 4月26日,p.4312
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki