A system for guiding lower respiratory gating based on contact force
By monitoring and analyzing the respiratory cycle in real time through contact force sensors and data processing units, the system automatically recommends the optimal timing for surgical procedures. This solves the complexity and uncertainty caused by reliance on external equipment in existing technologies, achieving efficient and precise respiratory gating and improving surgical safety and success rate.
CN118675724BActive Publication Date: 2026-07-24WUXI AMIT CO LTD
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Patent Information
- Application Number
- CN202410686140.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2026-07-24
- Estimated Expiration
- 2044-05-30
AI Technical Summary
Technical Problem
Existing respiratory gating technologies often rely on external devices, such as depth cameras or ventilators, which increases the complexity of the surgical procedure and may introduce additional uncertainties.
Method used
The system uses a contact force sensor to monitor the contact force between the treatment tool and the patient in real time. Combined with a data processing unit and a display interface, it uses a signal analysis algorithm to determine the respiratory cycle and automatically recommend the best time for surgical operation.
Benefits of technology
It improves the safety and success rate of surgery, reduces the workload of doctors, simplifies the surgical procedure, reduces uncertainty, and provides an efficient and precise respiratory gating solution.
✦ Generated by Eureka AI based on patent content.
Abstract
The application relates to the technical field of medical operations, in particular to a contact force guided breath gating system, which solves the problem that the existing breath gating technology in the prior art depends on external equipment such as a depth camera or a breathing machine, which not only increases the complexity of the operation process, but also may introduce the problem of additional uncertainty. The contact force guided breath gating system comprises a contact force sensor for monitoring the contact force between a treatment tool and a patient in real time; a data processing unit for processing the contact force data and judging a breath cycle; and a display interface for displaying key data in the breath process and recommended operation timing. The application can accurately judge the breath cycle of the patient and automatically recommend the best operation timing by monitoring and analyzing the contact force between the treatment tool and the patient in real time.
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