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医疗

烧伤体表面积（九分法）

计算受烧伤影响的总体表面积 (TBSA)。支持成人和儿童患者，具有直观的部位选择功能。

In the emergency management of burn victims, the most critical initial calculation is the Total Body Surface Area (TBSA) affected. This percentage determines everything from the volume of IV fluids required for resuscitation (the Parkland Formula) to whether a patient meets the criteria for transfer to a specialized Burn Center. The Rule of Nines is a rapid, reliable method for estimating this area by dividing the body into sections that represent approximately 9% of the total surface. Our calculator provides a visual interface to select these areas and automatically adjusts the percentages for pediatric patients, whose body proportions differ from adults.

点击身体部位以切换烧伤区域。百分比将根据所选患者类型自动更新。

总烧伤面积 (TBSA)

0%

Total Body Surface Area (TBSA)

Medical Disclaimer: This tool is for educational and informational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

Evidence & References

临床小贴士

使用九分法时，请记住一度烧伤（如简单的晒伤）通常不计入补液治疗的 TBSA 计算中。请重点关注二度和三度烧伤区域。

工作原理

The tool uses the Wallace Rule of Nines for adults and the modified Lund-Browder proportions for pediatric patients. It sums the percentages of all selected body parts to provide a total TBSA estimate.

计算公式

Sum of affected body part percentages

计算示例

1. **Adult**: Front of torso (18%) and one arm (9%) = **27% TBSA**.

为什么在日常生活中使用这个工具？

创伤精确度。这项服务用标准化的、基于证据的计算取代了心理近似，确保烧伤患者接受预防低血容量性休克所需的积极液体治疗。 创伤精确度。 这项服务用标准化的、基于证据的计算取代了心理近似，确保烧伤患者接受预防低血容量性休克所需的积极液体治疗。

常见问题解答

提示

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