Zero-line Automatic Calibration and Application for the Intelligent Medical Instrument
- VernacularTitle:智能化医疗设备的零点自动校正及应用
- Author:
Zhirong XU
;
Yi ZHU
;
Xingyun RUAN
- Publication Type:Journal Article
- Keywords:
medical equipment;
intelligentize;
zero-line calibration
- From:
Chinese Medical Equipment Journal
2009;30(7):104-105
- CountryChina
- Language:Chinese
-
Abstract:
The intelligent level of the modern medical equipments is higher than before and the automatic calibration circuits are largely used. The control circuit of the intelligent equipments is quite complicated and its working modes have been simplified to four-terminal or double terminal nets. The intelligent medical equipments such as CT, MRI, DR, PET/ CT have more chances to have some "soft" errors that are usually related to the zero-line calibration. In actual use, it can be noticed and performed, and the detecting and servicing for the medical equipments can be much easier than before.
