G Gerstenberger,H J Jacker,H Dressel
G Gerstenberger
For the investigation of plastics and elastics several sensitive biological methods are in use. In the Pharmacopeia of GDR, 2nd edition, a safety-test on isolated frogheart is prescribed for plastics and a safety-test on daphnia magna for e...
[Wound healing in viscera studied using a hemostatic gelatin-starch sponge of Polish manufacture] [0.03%]
[用进口淀粉胶原止血海绵研究脏器创面被覆及伤口愈合]
M Pruszczyński,H Szmigielska,B Mikucka
M Pruszczyński
The authors studied the reaction of liver, spleen and kidneys in rats to the implantation of Polish made hemostatic gelatin-starch sponge. The sponge under study evoked no disadvantageous tissue reactions in the case of liver; it was readil...
G Góra-Maślak
G Góra-Maślak
The author discusses applied methods of investigation of porous vascular prostheses with special attention to physical methods and proposes some heretofore unused criteria for the evaluation of polyester prostheses such as: quantitative det...
L V Lebedev,O F Mikhaĭlova,L L Plotkin et al.
L V Lebedev et al.
Surgical sutures made of Letilan-Lavsan and polyvinyl alcohol fibers with morphocycline and neomycin and filamentous Letilan were applied in 802 patients in the past 4 years. These sutures display considerable antibacterial properties. The ...
I Capperauld
I Capperauld
This paper describes a new plastic polymer coating, polybutylate (polytetramethylene adipate), which, when applied to braided polyester fibre produces a new suture material--Ethibond. The advantages of this new suture material are improved ...
[Polyamides and esters of terephthalic acid used in the production of medical articles to be sterilized by accelerated electrons] [0.03%]
用于电子束灭菌医疗制品的对苯二甲酸聚酰胺和酯类组合物及其制造方法
A M Robalewski,J Skajster,R Krejzler
A M Robalewski
The paper concerns the study on the resistance of home-made polyamides and polyterephthalic acid esters used for manufacture of medical equipment to the effect of accelerated electron radiation. The studied polyamides were found to be unfit...
[Use of vascular prostheses in the surgical treatment of aortic aneurysm] [0.03%]
血管代用品在主动脉瘤手术治疗中的应用
S Adamski,S Glowiński,S Witkowski et al.
S Adamski et al.
S Adamski,S Glowiński,J Ostapowicz et al.
S Adamski et al.
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