口腔麻醉与拔牙精讲讲稿.ppt

口腔麻醉与拔牙精讲第一页，讲稿共三十页哦Local anesthetic agentTetracaine(dicaine)ProcaineLidocaineBupivacaine Articaine(碧兰麻)第二页，讲稿共三十页哦Kinds of local anesthesia superficial anesthesiainfiltration anethesiablock anethesia or conduction anethesia第三页，讲稿共三十页哦第四页，讲稿共三十页哦block anethesia or conduction anethesia Block anethesia of posterior superior alveolar neverBlock anethesia of anterior palatine neverBlock anethesia of nasopalatine nerveBlock anethesia of infraorbital nerveBlock anethesia of inferior alveolar nerveBlock anethesia of lingual nerveBlock anethesia of buccal nerve 第五页，讲稿共三十页哦第六页，讲稿共三十页哦Block anethesia of posterior superior alveolar never解剖标志:上颌结节进针点操作要点麻醉范围第七页，讲稿共三十页哦第八页，讲稿共三十页哦Block anethesia of anterior palatine never解剖标志:腭大孔进针点操作要点麻醉范围第九页，讲稿共三十页哦第十页，讲稿共三十页哦Block anethesia of nasopalatine nerve解剖标志:切牙孔进针点操作要点麻醉范围第十一页，讲稿共三十页哦第十二页，讲稿共三十页哦Block anethesia of infraorbital nerve解剖标志:眶下孔进针点操作要点麻醉范围第十三页，讲稿共三十页哦Block anethesia of inferior alveolar nerve解剖标志:下颌孔进针点操作要点麻醉范围第十四页，讲稿共三十页哦Block anethesia of maxillary nerve解剖标志:圆孔进针点操作要点翼腭管注射法颧下翼突注射法麻醉范围第十五页，讲稿共三十页哦Block anethesia of mandibular nerve解剖标志:卵圆孔进针点操作要点麻醉范围第十六页，讲稿共三十页哦第十七页，讲稿共三十页哦第十八页，讲稿共三十页哦第十九页，讲稿共三十页哦第二十页，讲稿共三十页哦第二十一页，讲稿共三十页哦第二十二页，讲稿共三十页哦Complications of local anethesia and precaution and treatment SwoonAnaphylaxisToxicationInfectionHematomaBreaking the needle Facial paralysis第二十三页，讲稿共三十页哦Extraction of teethIndicationSevere cariesPeridontitis Severe apixDelayed deciduous teethMultidentine malposedImpacted teethTraumatismOrthodontic treatmentTeeth that are foci of infection Extraction for treatment 第二十四页，讲稿共三十页哦ContraindicationBloody disease:hemophilia refactory anemia leukemia Cardiovascular disease Diabetes mellitus Hyperthyroidism:thyr-oid crisisNephropathyHepatitisPregnancy and menstruationAcute infectionMalignent tumor第二十五页，讲稿共三十页哦InstrumentsDental forceps,elevator,chisel,Gingival seperator,curette,mallet第二十六页，讲稿共三十页哦第二十七页，讲稿共三十页哦第二十八页，讲稿共三十页哦Steps for extraction分离牙龈挺松牙齿安插牙钳摇动或扭转拔出拔牙创的处理Cautions第二十九页，讲稿共三十页哦各类牙拔除术阻生牙拔除牙根拔除第三十页，讲稿共三十页哦