WELLBORE TESTING-STRING VALVE CONTROLLED BY PRESSURE CHANGE IN STRING-WELLBORE ANNULUS

• 1. 模拟油气井井筒生产过程温度压力变化的装置 [P] . 中国专利： CN110748333A . 2020-02-04
• 2. 模拟油气井井筒生产过程温度压力变化的装置 [P] . 中国专利： CN208594927U . 2019.03.12
• 3. WELLBORE TESTING-STRING VALVE CONTROLLED BY WELLBORE ANNULUS PRESSURE CHANGE:DETENT ON VALVE ACTUATOR [P] . NZ203386A . 1986-07-11

  机译： 井筒环压变化控制的井筒试验管阀：阀门执行机构的作用

• 4. Annulus pressure controlled test valve with locking annulus pressure operated pressure trapping means [P] . 美国专利： US4125165A . 1978-11-14

  机译： 环形压力控制测试阀，带锁定环形压力操作式压力捕获装置

• 5. WELL ANNULUS PRESSURE CHANGE OPERATED VALVE:PRESSURE CHANGE ON ONE SIDE OF ACTUATING PISTON REDUCED BY FLOATING SHOE SEAL FRICTION [P] . NZ208834A . 1986-09-10

  机译： 良好的环形压力变化控制阀：通过浮动鞋底摩擦力来减小致动活塞一侧的压力变化

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• 4. Ageing-dependent characteristic changes of a pressure control valve for model-based condition monitoring in fluid power [C] . L LAITINEN, H KAURANNE, M PIETOLA Bath Workshop on Power Transmission and Motion Control(PTMC 2004); 20040901-20040903; Bath; GB . 2004
• 5. Optimal control of a valve to avoid column separation and minimize waterhammer pressures in a pipeline. [D] . Pasha, Faiq Hussain. 1989
• 6. Dynamic Changes of the Mitral Valve Annulus: A New Look at Mitral Valve Diseases [O] . Albert A. Hagège, Alain Carpentier, Robert A. Levine -1
• 7. P1246Age-, body size-, and sex-specific reference values for tricuspid valve apparatus parameters by real-time three-dimensional transthoracic echocardiographyP1247Surgical therapy in infective endocarditis: predisposing and prognostic factorsP1248Evalutation of MV annulus geometry modifications before and after mitraclip implantation with 3D transesophageal echocardiographyP1249Prognostic echocardiographic parameters for successful transcatheter edge-to-edge mitral valve repairP1250Influence of body surface area in diagnosis and outcome patient-prosthesis mismatch after TAVI. Is it necessary to adjust for ideal body weight?P1251Outcome of paradoxical low-flow low-gradient severe AS following TAVI: paradoxical VS parallel to outcome of high gradient ASP1252Prognostic role of cardiac calcifications in subjects without overt significant heart disease and previous cardiovascular events: is there an additive value over cardiovascular risk factors scores?P1253Aging degeneration of mitral valve without leaflet prolapse or tethering as a cause of severe mitral regurgitationP1254Cardiovascular risk assessment should be performed in patients with incidental aortic sclerosisP1255Cardiac valve calcification score: simple 2D echocardiographic tool for cardiovascular risk stratification in patients with chronic renal failureP1256Diastolic mitral regurgitation following transcatheter aortic valve replacement: prevalence, predictors and impact on outcomesP1257Timing of myocardial shortening determines left ventricular regional remodelling in hearts with conduction delaysP1258Myocardial stiffness assessment using shear wave imaging in healthy children and hypertrophic cardiomyopathyP1259Assessment of right ventricular response to exercise using vector velocity imaging in hypertrophic cardiomyopathyP1260Diagnostic value of cardiac biomarkers (high sensitive troponin T and N-terminal pro-brain natriuretic peptide) in patients with infiltrative cardiomyopathiesP1261Right ventricular global longitudinal strain differentiates between adolescent patients with definite, borderline and possible ARVC and controlsP1262 echogrqphic predictif factors of atrial arrhythmias in patients with arrhythmogenic right ventricular dysplasiaP1263Importance of combined left atrial size and estimated pulmonary pressure for clinical outcome in patients presenting with heart failure with preserved ejection fractionP1264Chronotropic response in mitochondrial (ANT1) cardiomyopathyP1265 The effect of cardiovascular risk factors and cancer type in anthracycline's cardiotoxicityP1266Revisiting the echocardiographic features of acute myocarditisP1267Altered circulation in fetuses of diabetic mothers: a fetal computational model analysisP1268Increased epicardial adipose tissue is related to stress-induced cardiomyopathyP1269Contrast enhanced ultrasound of kidney perfusion in patients with renal artery stenosis: diagnostic and prognostic applications. [O] . F. Ancona, R. Ilhao Moreira, V. Lavanco, 2016

• 1. Surgical Method for Facilitation of Aortic Valve Replacement:Intraoperative Application of External Pressure for Increasing the Transverse Axis of Aortic Annulus [J] . Sahin Bozok ,Mert Kestelli ,Aykut Sahin . 心血管外科国际期刊（英文） . 2015,第10期
• 2. The Changes in the Neck Meridian Test Scores Induced by Self-Administered Acupressure: A Secondary Analysis of Data from a Randomized Controlled Trial of Self-Administered Acupressure [J] . Satoshi Horiuchi ,Yasuhiro Honda . 中医（英文） . 2017,第1期
• 3. 井喷关井期间井筒气体在液相中运移及地面压力变化特征 [C] . 徐大融 ,李相方 ,张兴全 . 2011年中国工程热物理学会多相流学术会议 . 2011
• 4. 考虑固相沉降的井筒温度场与环空压力变化机理研究 [A] . 李洁月 . 2018