A new corrosion method (Aycan's method).

IF 1.2 4区医学 Q3 ANATOMY & MORPHOLOGY Folia morphologica Pub Date : 2024-06-19 DOI:10.5603/fm.100364

Kenan Aycan, Fatma Köse, Burcu Kamaşak Arpaçay, Tufan Ulcay, Ayhan Düzler

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Abstract

Background: As it is known, the anatomy of the vessels is examined by removing the cast of the vessels inside the organs. Generally, liquid material (polyester, takilon, etc.) is injected into the vessels with positive pressure to remove the cast from the vessels of the organs. We built a machine to remove the cast of the vessels inside the organ. We named it corrosion machine.

Materials and methods: Sheep kidneys were used in our experiment. After the kidneys were cannulated, they were placed in the vacuum chamber. With the operation of the vacuum pump, negative pressure was created in the vacuum chamber. With negative pressure, kidneys and its vessels expanded. Takilon or polyester easily entered the vessels of the kidney. The cast of the vessels of the kidney was removed. With this newly developed technique, the anatomy of the vessels whose casts were removed was examined with the naked eye, stereomicroscope or SEM.

Results: The corrosion machine we built can cast the vessels of the organs very well. Takilon or polyester (which we used in our experiment) easily entered the capillaries under the effect of negative pressure.

Conclusions: We think that this method can also be applied to other organs and used in vascular research.

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一种新的腐蚀方法（艾肯法）。

背景：众所周知，血管解剖学是通过移除器官内的血管铸模来进行检查的。一般情况下，在正压下将液体材料（聚酯、塔基隆等）注入血管，以去除器官血管上的铸模。我们制造了一种去除器官内部血管铸模的机器，并将其命名为腐蚀机。我们将其命名为腐蚀机：实验使用绵羊肾脏。插管后，将肾脏放入真空室。在真空泵的作用下，真空室中产生负压。在负压作用下，肾脏及其血管膨胀。Takilon或聚酯很容易进入肾脏血管。肾脏血管的铸模被移除。利用这项新开发的技术，可以用肉眼、体视显微镜或扫描电子显微镜检查被取出铸模的血管的解剖结构：结果：我们制造的腐蚀机可以很好地铸造器官的血管。在负压作用下，Takilon 或聚酯（我们在实验中使用）很容易进入毛细血管：我们认为这种方法也可以应用于其他器官，并用于血管研究。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Folia morphologica ANATOMY & MORPHOLOGY-

CiteScore

2.40

自引率

0.00%

发文量

218

审稿时长

6-12 weeks

期刊介绍： "Folia Morphologica" is an official journal of the Polish Anatomical Society (a Constituent Member of European Federation for Experimental Morphology - EFEM). It contains original articles and reviews on morphology in the broadest sense (descriptive, experimental, and methodological). Papers dealing with practical application of morphological research to clinical problems may also be considered. Full-length papers as well as short research notes can be submitted. Descriptive papers dealing with non-mammals, cannot be accepted for publication with some exception.