🔧 产科医学工具

🤰 GDM(OGTT 75g)诊断标准器GDM ( OGTT 75g ) Diagnosis Standard Device 75g口服葡萄糖耐量试验(OGTT)诊断妊娠糖尿病(IADPSG/中国指南)GDM ( OGTT 75g ) Diagnosis Standard Device - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Ob... 🤰 产后出血(预估失血量)计算器Postpartum Hemorrhage 输入血染敷料总重与干敷料重，按 (总重 − 干重) ÷ 1.05（血液比重）称重法估算产后失血量，并用休克指数评估出血严重程度。用于产科产后出血监测。Postpartum Hemorrhage - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 产后出血（预估失血量）计算Postpartum Hemorrhage (Estimated Blood Loss) Calculator 产后出血预估失血量计算器依据身高、体重与产前产后血细胞比容（Hct）估算失血量，辅助产科对产后出血严重程度的早期判断。Estimate maternal blood volume and blood loss (Nadler's formula). Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the... 🤰 产程图(Friedman曲线)模拟器Labor Curve 模拟 Friedman 产程曲线，展示潜伏期、活跃期与第二产程宫颈扩张变化，识别潜伏期延长、活跃期停滞等异常，辅助分娩监护评估。Labor Curve - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 卵巢储备(AMH/FSH)评估器Ovarian Reserve 综合 AMH、基础 FSH/E2 与 AFC(窦卵泡计数)评估卵巢储备功能与生育潜力，AMH 不受周期影响可随时检测，辅助备孕与生殖咨询。Ovarian Reserve - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 卵巢储备（AMH/FSH）评估Assessor 12 卵巢储备功能在线评估工具，综合 AMH、FSH 与 AFC 等指标判断生育储备水平，辅助备孕与生殖咨询，结果仅供参考，纯前端。Assessor 12 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 唐筛(AFP/freeβ-hCG)风险计算器Down Screening 中孕期母血清三联筛查(15–20周)：AFP、free β-hCG、uE3计算唐氏综合征风险Down Screening - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 唐筛（AFP/freeβ-hCG）风险计算Calc Risk 基于年龄先验风险与 AFP、free β-hCG 的 MoM 值，采用似然比法估算唐氏综合征风险。Calc Risk - calculate online, free and accurate. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 多囊(鹿特丹)诊断标准器Pcos Rotterdam 鹿特丹标准(Rotterdam 2003)：满足以下3项中≥2项即可诊断PCOSPcos Rotterdam - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 妊娠高血压(PIGF/sFlt-1)预测器Preeclampsia Prediction 基于血管生成标志物sFlt-1/PIGF比值预测与排除子痫前期(PROGNOSIS研究)Preeclampsia Prediction - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 子宫内膜(厚度)与周期评估器Endometrial Thickness 输入所处月经周期阶段与子宫内膜厚度，对照各期正常范围评估容受性及异常增厚风险（绝经后 >4–5mm 需警惕）。用于妇科超声随访参考。Endometrial Thickness - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🔬 子宫内膜厚度与周期Cycle 8 按月经周期天数逐条记录子宫内膜厚度，自动分期（增殖期/分泌期）并给出对应阶段的临床解读参考。用于备孕与月经健康监测。Cycle 8 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 孕周(末次月经/B超)校正器Gestational Age 根据末次月经(LMP)及早期B超(CRL/双顶径)推算并校正孕周与预产期Gestational Age - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 孕周（末次月经/B超）校正Gestational 输入末次月经与超声测量值，比较 LMP 孕周与超声孕周，按 ACOG/ISUOG 标准给出是否校正预产期。Gestational - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 宫外孕(hCG动态)风险评估器Ectopic Hcg 输入两次 hCG 检测值与间隔时间，计算倍增时间并对照阈值(初始<1500时48h升高≥66%为宫内)，鉴别宫内妊娠与异位妊娠风险。Ectopic Hcg - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 宫颈评分(Bishop)引产预测器Bishop Score 输入宫颈扩张、消退、先露位置、硬度与宫口位置五项指标，计算 Bishop 评分并预测引产成功率与适宜分娩方式。用于产科引产决策评估。Bishop Score - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 宫颈评分（Bishop）引产预测Rater 25 Bishop 宫颈成熟度评分在线计算器，输入宫口、颈管、先露等 5 项指标得 0-13 分，评估引产条件与成功率，供产科参考，纯前端。Rater 25 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 宫高/腹围与胎儿体重（Hadlock）Gonggao Fuweiyutaiertizhong Hadlock 按宫高、腹围与 Hadlock 公式估算胎儿体重，用于产前监护参考，纯前端计算非诊断，结果需医生结合超声判断。Gonggao Fuweiyutaiertizhong Hadlock - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetric... 🤰 宫高腹围与胎儿体重(Hadlock)计算器Fetal Weight Hadlock B超四参数Hadlock公式与临床宫高腹围法双途径估算胎儿体重(EFW)Fetal Weight Hadlock - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 更年期(Kupperman)评分器Kupperman Score 更年期 Kupperman 评分器按各症状严重度（0-3）与基本分计算总分，评估围绝经期症状程度，辅助激素替代治疗决策参考。Kupperman Score - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 更年期（Kupperman）评分Rater 26 Kupperman 更年期症状评分在线计算器，按 11 项症状加权评分评估严重程度，辅助更年期管理，结果供参考，纯前端运行。Rater 26 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 羊水指数(AFI)正常范围评估器Afi Normal 输入四个象限最大羊水池垂直深度，求和得羊水指数 AFI 并对照正常范围，判断羊水过少或过多。用于产前超声评估胎儿宫内环境与胎盘功能。Afi Normal - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 羊水指数（AFI）正常范围Yangshuizhishu Afi Zhengchangfanwei 支持四象限羊水指数（AFI）与最大垂直羊水池（MVP）两种测量模式，快速判断羊水量。Yangshuizhishu Afi Zhengchangfanwei - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetric... 🤰 胎儿心率(CTG)基线变异分析器Ctg Fhr 按FIGO/NICE标准分析胎心监护(CTG)四大要素，评估胎儿宫内状况Ctg Fhr - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 胎儿心率（CTG）基线变异Heart Rate 依据 FIGO（2015）/NICE（2017）标准，评估胎心基线、变异、加速与减速，给出 CTG 分类与处理建议。Heart Rate - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 胎动计数(12小时)正常值器Fetal Movement Count 输入早中晚各 1 小时左侧卧位计数的胎动次数，按三次之和×4 估算 12 小时胎动数并对照正常值（一般 ≥30 次），识别宫内缺氧预警。用于孕晚期自我监护。Fetal Movement Count - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 胎盘成熟度(Grannum分级)器Placenta Grading 根据B超胎盘影像特征(绒毛板、基底板、实质钙化)按Grannum 0–III级分级Placenta Grading - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 胎盘成熟度（Grannum分级）Taipanchengshudu Grannumfenji 根据超声下绒毛膜板、胎盘实质与基底板表现，自动判定 Grannum 分级及临床意义。Taipanchengshudu Grannumfenji - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 避孕(Pearl指数)失败率计算器Pearl Index 避孕 Pearl 指数失败率计算器依据意外妊娠数、使用人数与月数求每百名妇女年妊娠数，数值越低避孕效果越好，适合方法对比。Pearl Index - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 避孕（Pearl指数）失败率Biyun Pearlzhishu Shibailv 避孕 Pearl 指数失败率计算器依据使用人数、月数与意外妊娠数求 Pearl 指数，量化避孕方法年失败率，适合避孕咨询与效果比较。Biyun Pearlzhishu Shibailv - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 预产期(Naegele法则)推算器Due Date Naegele法则：预产期 = 末次月经 + 280天(40周)，推算孕期节点与产检时间Due Date - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools. 🤰 预产期（Naegele法则）推算Due Date 1 预产期推算工具基于 Naegele 法则，按末次月经与月经周期推算预产期、当前孕周与重要产检时间窗，适合孕期管理与产检规划。Due Date 1 - free online tool. Free online tool on ToolBox — 100% client-side, no data uploaded, no install. Part of the Obstetrics tools.