A system that supports the handling of handheld electric medical devices.
JP2024007505A5Pending Publication Date: 2026-06-26AESCULAP AG
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- AESCULAP AG
- Filing Date
- 2023-06-30
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Users of hand-held medical devices are often unaware of temperature limits, leading to potential injury and underutilization of the device's operating profile due to inefficiencies in existing temperature monitoring systems.
Method used
A system utilizing a thermal model to estimate temperature distribution across the device's surface, incorporating sensors to monitor mechanical and electrical losses, and a display to provide real-time visual feedback, along with warnings and suggestions for safe operation.
Benefits of technology
Enables users to operate the device safely and efficiently by providing continuous temperature monitoring and optimizing usage parameters, reducing the risk of injury and maximizing device performance.
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Smart Images
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Abstract
To provide a system for supporting handling of hand held type electrically driven medical equipment.SOLUTION: A system comprises: at least one equipment temperature sensor 5 which is arranged in medical equipment; a thermal model 6 in which, by using the thermal model 6, an affection amount 7 can be considered from a group of an output value of a temperature sensor, load dependence machine loss, electric loss, ohmic re-magnetization loss, a thermal transfer coefficient, a component thermal conductivity, an affection of heat radiation and an affection of convection in the medical equipment, for concluding a temperature distribution on a whole surface of a use part of the medical equipment; and a display device 8 by which, the temperature distribution on the whole surface of the use part in active actuation of the medical equipment, preferably as a color graphic expression of the medical equipment can be displayed.SELECTED DRAWING: Figure 1
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