简介:Inthepresentpaper,176casesoflumbarintervertebraldiscprotrusionaretreatedwithelectroacupuncture(EA)andtopicalheatirradiation.Localtender-pointisusedasthemainacupoint,combinedwithTunzhong,Tiaoyue,Weizhong(BL40)andYanglingquan(GB34).Thetreatmentisconductedoncedaily,with15sessionsbeingatherapeuticcourse.Followingtreatment,of176cases,46(26.1%)arecured,90(51.1%)haveprominentimprovement,35(19.8%)haveameliorationand5(2.8%)havenoapparentchanges,withatotaleffectiverateof97.0%.
简介:目的:观察针刺结合龙氏手法对腰椎间盘突出症患者功能的改善情况。方法:将60例患者随机分为观察组与对照组,每组各30例。观察组采用针刺结合龙氏手法治疗,对照组采用单纯针刺治疗。根据日本骨科学会(JapaneseOrthopaedicAssociation,JOA)评分系统评定腰椎功能,根据视觉模拟评分(VisualAnalogScale,VAS)进行疗效评定。结果:治疗后两组JOA差值及改善指数均有统计学差异(P〈0.05)。观察组的VAS较治疗前有非常显著性降低(P〈0.01),对照组有显著性降低(P〈0.05);两组治疗后VAS比较有显著性差异(P〈0.05)。结论:针刺结合龙氏手法对腰椎间盘突出症患者的功能改善作用优于单纯针刺治疗。
简介:Thisarticleexperimentallyinvestigatedthepressureandcavitationcharacteristicsofhighvelocityflowoverasurfaceirregularitywithandwithoutaerationinanon-circulatingwatertunnelsystem.Thesurfaceirregularityisacylindricalprotrusionmadeofstainlesssteelof6mmdiameterand2mmheight.PressureswithandwithoutaerationweremeasuredwithMPX400Dpressuretransducersandreal-timelyacquiredbyaSINOCERAYE6263dataacquisitionsystem.Variationsinflowregimeswithandwithoutaerationwereobserved.Pressureprofilesandtheirvariationswithairconcentrationupperandlowercylindricalprotrusionontheinvertandobvertwallsweredetermined.Variationsofcavitationnumberwithairconcentrationlowercylindricalprotrusionwereanalyzed.Also,cavitationnumbersinthepresenceandabsenceofaerationwerecompared.