EFFICIENCY OF THE NICKEL-TITANIUM ALLOY IN COMPRESSION-INTESTINAL ANASTOMOSIS

Vestnik ◽  
2021 ◽  
pp. 170-175
Author(s):  
Розматжон Ахмеджанулы Исмаилов

На сегодняшний день, несмотря на то, что лечение заболеваний желудочно-кишечного тракта развивается уже много лет, создание желудочно-кишечных анастомозов по-прежнему остается одной из самых сложных и длительных проблем со своими осложнениями. Очевидно, осложнения часто возникают из-за наложения швов. Основное осложнение - повреждение стенки кишечника при наложении швов. Поэтому использование специальных никель-титановых сплавов вместо швов, вероятно, станет основным решением этой острой проблемы. В связи с этим, цель нашего исследования является определение эффективности никель-титановых слитков при компрессионно кишечном анастомозе. Nowadays, despite the fact that the treatment of diseases of the gastrointestinal tract has been developing for many years, the creation of gastrointestinal anastomoses is still one of the most difficult and long-lasting problems with its complications. Obviously, complications often arise from sutures. The main complication is damage to the intestinal wall during suturing. Therefore, the use of special nickel-titanium alloys instead of welds is likely to be the main solution to this acute problem. In this regard, the purpose of our study is to determine the effectiveness of nickel-titanium ingots in compression intestinal anastomosis.

1999 ◽  
Vol 40 (4) ◽  
pp. 343-350 ◽  
Author(s):  
Hiroyuki Kato ◽  
Takeshi Yamamoto ◽  
Satoshi Hashimoto ◽  
Sei Miura

2006 ◽  
Vol 76B (2) ◽  
pp. 306-314 ◽  
Author(s):  
Keun-Taek Oh ◽  
Uk-Hyon Joo ◽  
Gee-Ho Park ◽  
Chung-Ju Hwang ◽  
Kyoung-Nam Kim

2007 ◽  
Vol 4 (6) ◽  
pp. 100390 ◽  
Author(s):  
Mitesh M. Patel ◽  
M. R. Mitchell ◽  
K. Jerina ◽  
S. W. Dean

2016 ◽  
Vol 869 ◽  
pp. 935-939 ◽  
Author(s):  
M.R. Seixas ◽  
C. Bortolini Jr. ◽  
R.T. Konatu ◽  
A. Pereira Jr. ◽  
Ana Paula Rosifini Alves Claro

Titanium and its alloys have been used in biomedical applications due to their excellent properties such as high corrosion resistance, biocompatibility and mechanical properties. In orthodontics, initially, it was common to use nickel-titanium alloys, however due to allergic reactions of patients, new titanium alloys containing elements such as niobium and tantalum are being studied. The Ti-25Ta-25Nb alloy is a β-titanium alloy and it has a low elastic modulus. In the present work, the ternary alloy was evaluated after cold work by swaging followed by solubilization treatment. Microstructure and mechanical properties were evaluated after each step of the process. Results were similar to find in the literature for this alloy obtained by other processing rote.


1991 ◽  
Vol 56-58 ◽  
pp. 729-734 ◽  
Author(s):  
J.D. Busch ◽  
A.D. Johnson ◽  
Darel E. Hodgson ◽  
C.H. Lee ◽  
D.A. Stevenson

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