当前位置:高等教育资讯网  >  中国高校课件下载中心  >  大学文库  >  浏览文档

山东大学:《人体解剖学》课程教学资源(PPT课件)消化系统 The Alimentary System(消化道)

资源类别:文库,文档格式:PPT,文档页数:59,文件大小:5.35MB,团购合买
点击下载完整版文档(PPT)

The Alimentary System SHANDONG UNIVERSITY Liu Zhiyu

The Alimentary System SHANDONG UNIVERSITY Liu Zhiyu

The abdominal regions nine regions R hypochondriac Epigastric region realon L hypochondriac region R lateral regions L lateral regions R. inguinal region Umbilical region L inguinal region Pubic region

The abdominal regions ——Nine regions R. hypochondriac region Epigastric region L. hypochondriac region R. lateral regions Umbilical region L. lateral regions R. inguinal region L. inguinal region Pubic region

The abdominal regions our quadrants a Left and right upper quadrants Left and right lower quadrants

The abdominal regions ——Four quadrants ◼ Left and right upper quadrants ◼ Left and right lower quadrants

Composition Alimentary canal Mouth Pharynx ■ Esophagus Superior alimentary canal Stomach Duodenum Small intestine Jejunum lleum Inferior alimentary canal Large intestine Alimentary glands Major salivary glands Liver Pancreas Function ingestion, digestion, absorption, egesting

Composition Alimentary canal ◼ Mouth ◼ Pharynx ◼ Esophagus ◼ Stomach ◼ Small intestine ◼ Large intestine Duodenum Jejunum Ileum Alimentary glands Superior alimentary canal Inferior alimentary canal ◼ Major salivary glands ◼ Liver ◼ Pancreas Function: ingestion, digestion, absorption, egesting

Major salivary glands Mouth Pharynx Esophagus Stomach Liver Duodenum Pancreas -Large intestine lleum Jejunum

Mouth Pharynx Esophagus Stomach Duodenum Jejunum Ileum Large intestine Liver Pancreas Major salivary glands

Alimentary canal

Alimentary canal

The Oral Cavity

The Oral Cavity

The Oral Cavity Consists of two parts o Oral vestibule between cheeks and lip and teeth a Oral cavity proper: Within arch of teeth Boundaries o Anterior and lateral: gum and teeth Posterior: isthmus of fauces Roof: palate a Floor: tongue, muscles and mucous membrane Oral vestibule leads, by the space behind the molar teeth into the oral cavity proper

The Oral Cavity ◼ Consists of two parts ❑ Oral vestibule : between cheeks and lip and teeth ❑ Oral cavity proper : within arch of teeth ◼ Boundaries ❑ Anterior and lateral: gum and teeth ❑ Posterior: isthmus of fauces ❑ Roof: palate ❑ Floor: tongue, muscles and mucous membrane ◼ Oral vestibule leads, by the space behind the molar teeth, into the oral cavity proper

Palate Two parts a Hard palate anterior 2/3 formed by the maxilla and palatine bone Soft palate: posterior 1/3 Velum palatinum Uvula Palatoglossal arch Palatopharyngeal arch sthmus of fauces formed by uvula, free border of velum palatinum, both side of palatoglossal arches, and root of tongue

Palate ◼ Two parts ❑ Hard palate : anterior 2/3, formed by the maxilla and palatine bone Soft palate : posterior 1/3 ◼ Velum palatinum ◼ Uvula ◼ Palatoglossal arch ◼ Palatopharyngeal arch ◼ Isthmus of fauces formed by uvula, free border of velum palatinum, both side of palatoglossal arches, and root of tongue

B D

点击下载完整版文档(PPT)VIP每日下载上限内不扣除下载券和下载次数;
按次数下载不扣除下载券;
24小时内重复下载只扣除一次;
顺序:VIP每日次数-->可用次数-->下载券;
共59页,可试读20页,点击继续阅读 ↓↓
相关文档

关于我们|帮助中心|下载说明|相关软件|意见反馈|联系我们

Copyright © 2008-现在 cucdc.com 高等教育资讯网 版权所有