[Vinyl polychloride used in operative surgery as disposable equipment] [0.03%]
[一次性手术用品氯乙烯聚合物制品的卫生标准]
H Kedra,A Kozłowska,H Kuś
H Kedra
[Prospects for modifying the chemical composition of medical vinyl plasticizers] [0.03%]
[关于医用聚氯乙烯增塑剂化学组成的改良展望]
D Kalińska,K Bokszczanin
D Kalińska
T Stefanowski
T Stefanowski
There was described a preparation method of dried, durable anatomical preparations in with the Polish latex LBS 3060 was used to fill blood vessels. The particular usefulness of this method made for teaching purposes was determined.
[Interaction of poly-2-methyl-5-vinyl-N-ethylpyridinium bromide and heparin studied by means of ultraviolet and infrared spectroscopy] [0.03%]
紫外及红外光谱法研究2-甲基-5-乙烯基-N-乙基砒啶ium溴化物与肝素的相互作用
L B Zubakova,L V Gandurina,N V Shabanova et al.
L B Zubakova et al.
Antithrombotic properties are induced in polymers used in vascular surgery by modifying their surface chemically by introducing heparin by means of quaternary bases. The authors have studied the interaction of heparin with quaternary polyvi...
M M Ostrovskiĭ,A Ia Broĭtman,R I Shenderova et al.
M M Ostrovskiĭ et al.
The biologic side effects were studied of a polymer of isonicotinic acid hydrazide (PINH) synthesized on the basis of the copolymer vinylpyrrolidone and crotonaldehyde. The influence of dosage and conditions of administration as a functiona...
Local activation of blood coagulation by polyester prostheses implanted into defects of the abdominal aorta of dogs [0.03%]
腹主动脉缺损处植入多酯类假体后血液凝固的局部活化作用
S Głowiński,K Worowski
S Głowiński
An 8 cm long Dallon prosthesis was implanted into defects of the abdominal aorta of dogs, and the following changes were found: the blood flow through the vascular prosthesis induced a shortening of the blood clotting time and the heparin-t...
J Jagielski,H Kuś,J Niewiadomski
J Jagielski
The analysis of cardiac electric field interference on rabbits with additional heart implanted to abdominal cavity resulted in explanation of ecg variations during the first hours of newborn's life. The investigation of multipole and multid...
Z Ott
Z Ott
Blood chambers of counterpulsation heart pumps were subjected to a special hydrophilization process in order to reduce the coagulation activity of the surface of poly(methyl methacrylate) (PMMA). The chemical treatment of the surface was ca...
S Homrowski
S Homrowski
With the awareness of the possibility of drug-plastic interaction, before substitution of a plastic container for glass, steps should be taken to ensure safety. This process is fraught with difficulties because of the complexity of plastic ...