Inflated, dried whole lung specimens.
Inflated, dried whole lung specimens.
复制标题
充气、干燥的全肺标本。
DOI：
10.1002/ar.1092310216
复制
发表时间：
1991
期刊：
影响因子：
--
通讯作者：
Phalen,RF
中科院分区：
文献类型：
--
作者：
Oldham,MJ;Phalen,RF
描述了一种用于制备适合于教学或研究目的的完全充气的全肺标本的方法。未受损的肺被从体内取出，然后经气管插管并用自来水冲洗超过250次。治疗还包括用水冲洗血管中的血液。最后一次肺灌入酒精是可选的。多次冲洗的肺被抽干，并用除湿空气膨胀到30厘米的H2O压力，并保持在该压力下，直到组织完全干燥。得到的标本颜色浅，如果保存得当，看起来是永久性的。
A method is described for preparing fully‐inflated whole lung specimens that are suitable for instruction or research purposes. Undamaged lungs are removed from the body and then tracheally cannulated and lavaged with tap water more than 250 times. The treatment also includes rinsing blood from vessels with water. A final filling of the lung with alcohol is optional. The multiply rinsed lung is drained and inflated to 30 cm of H2O pressure with dehumidified air and held at that pressure until the tissue is completely dry. The resulting specimens are light in color and appear to be permanent if stored properly.