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ostium n.(pl. -tia ) 【解剖學】口,門,孔,心門。

ostler

In order to have a patent functional ostia , dissection within the duct itself should be kept as minimal as possible . the frontal ostia should be probed gently with a curved , olive tip suction , and the direction of the ostia should be ascertained . continued post - operative patency is usually assured when one can easily introduce an olive 為了獲得一個不閉塞的功能性竇口,應盡可能減少額竇開口導管的切除,用一個彎橄欖頭的吸引器探入額竇開口并注意開口的方向,開口內能容納一個吸引器頭的空間一般可以保證手術后竇口的通暢。

“ oh , do not give me credit for this , madame ; it was done by the romans , who much esteemed them , and pliny relates that they sent slaves from ostia to rome , who carried on their heads fish which he calls the mulus , and which , from the description , must probably be the goldfish “噢,可別給我加上那種榮譽,夫人。這種事在羅馬人眼里是很普通的。普林尼普林尼六二一一三,羅馬作家譯注的書上曾說過,他們常常派奴隸頭頂著活魚從奧斯蒂亞運到羅馬,他們把那種魚叫作墨露斯,從他的描寫上來判斷,大概就是鯛魚。

The very name assumed by his host of monte cristo and again repeated by the landlord of the h ? tel de londres , abundantly proved to him that his island friend was playing his philanthropic part on the shores of piombino , civita - vecchio , ostia , and gaeta , as on those of corsica , tuscany , and spain ; and further , franz bethought him of having heard his singular entertainer speak both of tunis and palermo , proving thereby how largely his circle of acquaintances extended 倫敦旅館的老板也曾提到基督山他那位東道主的化名,他覺得單是這一個名字就足以證明他那位島上的朋友的博愛行為不但遍及科西嘉,托斯卡納和西班牙沿岸,而且還同樣的遍及皮昂比諾,契維塔韋基亞,奧斯尼斯和巴勒莫,這可以證明他的交游范圍是多么的廣大。

Subtle changes , such as polyps in the early stages , can easily be identified . purulent secretions are seen streaming here from the maxillary sinus ostium posteriorally towards the nasopharynx . posteriorally , medial to the tail of the middle turbinate , the ostium of the sphenoid sinus may be identified 能很容易的發現類似早期息肉等微小的病變,還可以顯示膿性分泌物從上頜竇口向后流向鼻咽部和后方的中鼻甲的后段和蝶竇的開口。

Methods clinical data of 100 children with chronic rhinosinusitis receiving nasal cavity replacement therapy , antral lavage through natural ostium and functional endoscopic sinus surgery were analyzed retrospectively 方法回顧性分析我院收治的100例小兒鼻竇炎,根據患兒不同情況采用藥物鼻腔置換療法、鼻內鏡引導上頜竇自然開口置管沖洗及鼻內鏡下功能性鼻竇手術治療的療效。

In cases where the posterior fontanel is identified , the division between the natural ostium and the fontanel should be resected to allow free communication between the two 如果確定有前鹵存在,應該將前鹵和上頜竇口之間的間隔切除,使兩者相通。

The natural ostium of the sphenoid sinus can usually be identified medially to the tail of the middle turbinate , approximately 1 cm above the choana 蝶竇的自然口通常位于中鼻甲的后部,后鼻孔上緣

If the ostia of the coronary arteries are involved , myocardial ischemic pain may be superimposed on the pain of dissection 如累及冠狀動脈開口處,則剝離痛上還會增加心肌缺血的疼痛。

She drew near to a dark stone on which was inscribed : ostium sepalchri antiquae familiae d urberbille 她走到一塊黑色的石碑前面,石碑上面刻著花體文字:

When the uncinectomy has been completed , the maxillary sinus ostium can usually be easily identified 當鉤突切除術完成后,一般即可很容易發現上頜竇口。

“ yes , “ said debray , “ but then ostia is only a few leagues from rome . “是的, ”德布雷說道, “可畢竟奧斯蒂亞距羅馬才只有幾哩路呀。 ”

Ostium uterinum tub 輸卵管子宮口

Ostium arteriosum dextrum 右動脈口

Ostium arteriosum sinistrum 左動脈口

Internal ostium of the uterus 子宮內口

Ostium atrioventriculare dextrum 右房室口

Ostium atrioventriculare sinistrum 左房室口

Ostia venosa atrioventricularia 房室靜脈口

Ostium tympanicum tub pharyngotympanic 咽鼓管鼓口