全英-内脏总论与消化系统1(foreign)ppt课件.ppt

《全英-内脏总论与消化系统1(foreign)ppt课件.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、NicetomeetyouXulin徐林professorsplanchnology1.TheconceptandfunctionVisceraincludesalimentarysystem,respiratorysystem,urinarysystemandgenitalsystem.Splanchnologyisasubjectthatstudiestheshape,structureandpositionoftheorgansofviscera.funtion:Themainfunction

2、softhevisceraaretofulfilthemetabolismandmaintainthelifeofspecies.Chapter4IntroductionThemainfunctionsofalimentarysystemaretoingestthefood,tosecreteenzymes,toabsorbtheproductsofthedigestiveaction,andtoeliminatetheunusedresidues.Therespiratorysystemistoc

3、arryoutthegasexchanges---supplyofoxygenforlivingcellsandremoveofcarbondioxideresultingfromcellmetabolism.Theprimaryfunctionofurinarysystemistokeepthebodyinhomeostasisbyremovingandrestoringselectedamountofwaterandsolutes,excretingthevariouswastes.Thefun

4、ctionsofgenitalsystemaretoproducegermcells(ovumandsperm)andtosecretesomehormones.portahepatisThevisceralsurfaceoftheliverrenalhilumTheanteriorviewoftheleftkidneyThehilumofrightlung2.GeneralstructureofvisceratubularorgansParenchymatousorgansmucosa(submu

5、cosa)muscularcoatsserosahilum/porta3.Thereferencelinesofthoraxtheanteriormedianlinethesternallinethemidclavicularlinetheparasternallinetheanterioraxillarylinethemidaxillarylinetheposterioraxillarylinethescapularlinetheposteriormedianlineleftupperabdome

6、nleftlowerabdomenrightupperabdomenrightlowerabdomenThe4abdominalregionslefthypochondriacumbilicalleftlumbarleftinguinal(leftiliac)epigastricrightlumbarhypogastric/pubicrightinguinal(rightiliac)righthypochondriac4Theabdominalregions(9region)Chapter5Alim

7、entary/digestivesystemalimentarycanalmouth/oralcavitypharynxesophagusstomachsmallintestineduodenumjejunumileumlargeintestinealimentaryglandsalivaryglandsliverPancreasSmallglandTheupper/loweralimentarycanalSublingualglandSubmandibularglandParotidglandPa

8、rotidductPalatePalatopharyngealarchPalatoglossalarchPalatinetonsilUvulatongueTheopeningoftheparotidduct1.Theoralcavityoralvestibuleoralcavityproper1)Lips2)Cheek3)Palate:HardpalateSoftpalatePalatineglandsIsthmusoffaucesTonsillarfossa4)Pa