• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

Regurgitant flow through heart valves: a hydraulic model applicable to ultrasound Doppler measurements.

作者信息

Ask P, Loyd D, Wranne B

出版信息

Med Biol Eng Comput. 1986 Nov;24(6):643-6. doi: 10.1007/BF02446269.

DOI:10.1007/BF02446269
PMID:3309495
Abstract
摘要

相似文献

1
Regurgitant flow through heart valves: a hydraulic model applicable to ultrasound Doppler measurements.通过心脏瓣膜的反流：一种适用于超声多普勒测量的水力模型。
Med Biol Eng Comput. 1986 Nov;24(6):643-6. doi: 10.1007/BF02446269.
2
Determination of severity of stenotic and regurgitant valvular lesions by Doppler ultrasound.通过多普勒超声确定狭窄和反流性瓣膜病变的严重程度。
Cardiovasc Clin. 1986;17(1):3-18.
3
Analysis of regurgitant jets in natural and bio-prosthetic heart valves.天然和生物人工心脏瓣膜反流束的分析。
J Biomech. 1992 Apr;25(4):457-62. doi: 10.1016/0021-9290(92)90265-3.
4
Automated flow rate calculations based on digital analysis of flow convergence proximal to regurgitant orifices.基于对反流口近端血流汇聚的数字分析进行自动流速计算。
J Am Coll Cardiol. 1993 Aug;22(2):535-41. doi: 10.1016/0735-1097(93)90061-5.
5
Further reconciliation between pathoanatomy and pathophysiology of stenotic cardiac valves.狭窄性心脏瓣膜病理解剖与病理生理之间的进一步协调。
J Am Coll Cardiol. 1990 Apr;15(5):1181-2. doi: 10.1016/0735-1097(90)90261-m.
6
Doppler color flow mapping of simulated in vitro regurgitant jets: evaluation of the effects of orifice size and hemodynamic variables.体外模拟反流束的多普勒彩色血流图：孔口大小和血流动力学变量影响的评估
J Am Coll Cardiol. 1989 Apr;13(5):1195-207. doi: 10.1016/0735-1097(89)90284-2.
7
When should Doppler-determined valve area be better than the Gorlin formula?: Variation in hydraulic constants in low flow states.何时多普勒测定的瓣膜面积应优于戈林公式？低流量状态下血流动力学常数的变化
J Am Coll Cardiol. 1987 Jun;9(6):1294-305. doi: 10.1016/s0735-1097(87)80469-2.
8
Estimation of regurgitant flow volume based on centerline velocity/distance profiles using digital color M-Q Doppler: application to orifices of different shapes.
J Am Coll Cardiol. 1994 Aug;24(2):440-5. doi: 10.1016/0735-1097(94)90301-8.
9
Flow patterns across cardiac valves: the pressure ratio analysis technique.心脏瓣膜的血流模式：压力比分析技术
Chest. 1975 Dec;68(6):750-2. doi: 10.1378/chest.68.6.750.
10
Increased heart rate can cause underestimation of regurgitant jet size by Doppler color flow mapping.
J Am Coll Cardiol. 1993 Mar 15;21(4):1029-37. doi: 10.1016/0735-1097(93)90364-7.

引用本文的文献

1
Computational analysis of the effect of mitral and aortic regurgitation on the function of ventricular assist devices using 3D cardiac electromechanical model.使用 3D 心脏机电模型对二尖瓣和主动脉瓣反流对心室辅助装置功能影响的计算分析。
Med Biol Eng Comput. 2018 May;56(5):889-898. doi: 10.1007/s11517-017-1727-6. Epub 2017 Oct 28.
2
Derivation of a simplified relation for assessing aortic root pressure drop incorporating wall compliance.一种纳入管壁顺应性的用于评估主动脉根部压力降的简化关系式的推导。
Med Biol Eng Comput. 2015 Mar;53(3):241-51. doi: 10.1007/s11517-014-1228-9. Epub 2014 Nov 28.
3
Regurgitant heart valve flow from 2-D proximal velocity field: continued search for the ideal method.

本文引用的文献

1
Hydraulic formula for calculation of the area of the stenotic mitral valve, other cardiac valves, and central circulatory shunts. I.用于计算二尖瓣狭窄、其他心脏瓣膜及中心循环分流面积的水力公式。I.
Am Heart J. 1951 Jan;41(1):1-29. doi: 10.1016/0002-8703(51)90002-6.
2
Quantification of heart valve regurgitation: a critical analysis from a theoretical and experimental point of view.心脏瓣膜反流的量化：从理论和实验角度的批判性分析。
Clin Physiol. 1985 Feb;5(1):81-8. doi: 10.1111/j.1475-097x.1985.tb00749.x.
3
Determination of effective orifice area in mitral stenosis from non-invasive ultrasound Doppler data and mitral flow rate.
Med Biol Eng Comput. 1995 Mar;33(2):131-9. doi: 10.1007/BF02523030.
4
Assessment of the orifice diameter by a multigated pulsed Doppler system in children with congenital semilunar valve stenosis.应用多门控脉冲多普勒系统评估先天性半月瓣狭窄患儿的瓣口直径。
Br Heart J. 1989 Jul;62(1):50-6. doi: 10.1136/hrt.62.1.50.
5
Quantification of aortic regurgitation by Doppler echocardiography: a new method evaluated in pigs.用多普勒超声心动图定量评估主动脉瓣反流：在猪身上评估的一种新方法。
Med Biol Eng Comput. 1990 Jul;28(4):300-5. doi: 10.1007/BF02446146.
Acta Med Scand. 1977 Jan;201(1-2):83-8. doi: 10.1111/j.0954-6820.1977.tb15660.x.
4
Noninvasive assessment of pressure drop in mitral stenosis by Doppler ultrasound.通过多普勒超声对二尖瓣狭窄压力阶差进行无创评估。
Br Heart J. 1978 Feb;40(2):131-40. doi: 10.1136/hrt.40.2.131.