Biological tolerance of copolymers of N-substituted (meth)acrylamides in the test organism [0.03%]
N-取代（甲基）丙烯酰胺共聚物在测试生物体中的生物相容性
L Sprincl,K Ulbrich
L Sprincl
The mechanical properties of hydrolphilic crosslinked polymers of N-substituted (meth)acrylamides may be improved by copolymerization with N-tertbutylacrylamide [1] so that the mechanical properties of resulting copolymers satisfy requireme...
O Benesová,V Plaisner,K Ulbrich et al.
O Benesová et al.
This paper reports an investigation of the biological effects of monomers of N-substituted (meth)-acrylamides used in the preparation of polymers suitable for medical purposes. By combining tests carried out on cell cultures and on living a...
Comparative Study
Polimery w medycynie. 1979;9(2):63-8. DOI: 1979
C Soop
C Soop
This report deals with appliances for permanent cutaneous enterostomies such as ileostomy, colostomy and ileal-bladder (called ostomies below). The purpose of the report is to facilitate the choice of appliances for these types of ostomies ...
[X-ray diffraction analysis of disintegration of polyglycolic acid suture material both in vivo and in model media] [0.03%]
[聚乙醇酸缝合材料在活体内和模型介质中的降解X射线衍射分析]
L L Razumova,T T Daurova,A A Veretennikova et al.
L L Razumova et al.
Examined were the structural variations of polyglycolic acid surgical suture material by X-ray diffraction methods subsequent to sejour in vivo and in several model mediums. After a long stay in vivo, water and buffer at pH 2 the following ...