Prostate tumor thermal therapy equipment and method
By combining multimodal equipment with ultrasound, CT and MRI imaging to construct a three-dimensional model of the prostate, and using electromagnetic positioning and particle fixation modules, high-precision particle implantation of prostate cancer hyperthermia equipment is achieved, solving the risks and side effects of existing treatment methods and improving the accuracy and safety of treatment.
CN120643294APending Publication Date: 2025-09-16PEKING UNIV +1
0 Cites 2 Cited by
Patent Information
- Application Number
- CN202510668810.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-23
- Publication Date
- 2025-09-16
AI Technical Summary
Technical Problem
Existing prostate cancer treatments such as surgery, radiotherapy and drug therapy have high risks and severe side effects, and lack effective thermal therapy systems.
Method used
A multimodal imaging device combining ultrasound, CT, and MRI is used to construct a three-dimensional model of the prostate and tumor. Electromagnetic positioning sensors and particle fixation modules are used to excite thermal therapy particles through magnetic fields for precise implantation and fixation.
Benefits of technology
High-precision control of particle implantation is achieved within the range of 0.5mm-1mm, which reduces the difficulty and risk of surgery, reduces damage to surrounding tissues, and improves the accuracy and safety of treatment.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention relates to a prostate tumor thermal therapy device and method, the device comprises particles heating under the action of a magnetic field, and is characterized by further comprising an imaging positioning module, a particle implantation module, a particle fixing module, a magnetic field excitation module and a control and display module, the imaging positioning module comprises a multi-mode imaging device composed of an ultrasonic imaging unit, a CT scanning unit and an MRI imaging unit, and the multi-mode imaging device at least adopts two devices of the ultrasonic imaging unit, the CT scanning unit and the MRI imaging unit to construct a three-dimensional model of the prostate and the tumor. Through the arrangement, particles can be accurately positioned and fixed, the operation precision is improved, and the operation difficulty is reduced.
Need to check novelty before this filing date? Find Prior Art