Menene cikakken samfurin tsarin numfashinmu na ɗan adam?

Tsarin Tsarin Numfashi

Haihuwar girman rayuwa na cikakken tsarin numfashi na ɗan adam. Ya ƙunshi sassa 7 da ke nuna maƙogwaro (wanda aka rarraba tare da sagittal wuri), huhu (wanda aka rarraba tare da jirgin sama na gaba) da kuma zuciya mai kashi 2.

Girman: 36*23*12cm.     Nauyi: 2.5kgs

MC-YA/R013 Tsarin Numfashi da Alveolus Model

Yana kwatanta tsarin numfashi daga sinus na gaba zuwa diaphragm. Ya haɗa da sinuses na paranasal, larynx, da sassan bronchopulmonary. Hakanan yana nuna tsarin hanyoyin iska na intrapulmonary da alveolus.

Girman: 40*26*8cm,     nauyi: 2.8kgs

MC-YA/R051 Trachea, Brochi and Segmental Bronchi Model

Samfurin yana nuna bishiyar buroshi daga bifurcation na trachea ta hanyar rabe-rabensa na gaba zuwa sassan bronchopulmonary, wanda aka nuna a cikin launuka daban-daban.

Girman: 15*22*32cm,     Nauyi: 0.6kgs

MC-YA/R053 Tsarin Tsarin Trachea

Wannan abu ya ƙunshi nau'ikan nau'ikan nau'ikan 3 daban-daban akan tushe guda: na farko ya sake haifar da girman girman rayuwa na 3X na trachea na ɗan adam; ana iya raba shi a tsawon lokaci zuwa sassa biyu don nuna jikin mutum na ciki. Samfurin na biyu shine haɓaka bangon bangon trachea na gaba; yana nuna duk nau'i-nau'i daban-daban, daga guringuntsi na tracheal zuwa epithelium. Na uku yana nuna girman pseudostratified ciliated epithelium a cikin cikakken daki-daki: yana nuna nau'ikan sel masu ciliated da ƙwayoyin mucosa.

Girman: 42*21*17cm,     nauyi: 2.8kgs

MC-YA/R062 Babban Alveolus Model

Samfurin yana nuna ƙananan rassan babban bronchus: 1. Sashe na bronchiole na guringuntsi. 2. Alakar dake tsakanin alveoli na huhu da kuma m bronchiole. 3. Tsarin alveolar sac da alveolar duct. 4. Kapillary rete a cikin alveolar sapta.

Girman: 26*15*35cm,     nauyi: 2.9kgs