DEVICE FOR CARRYING OUT INTRAUTERINE CONTRACEPTION

medical engineering. SUBSTANCE: device has rod provided with a spiral member having flexible branches on one of its ends having protrusions on the external surface. Carbon polymer with SpSp1 - hybridization of atoms is atomized over the surface of the rod and branches having protrusions. The spiral...

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Bibliographische Detailangaben
Hauptverfasser:	ARZUMANJAN T.G, KUZNETSOV JU.P, NOVIKOV N.D, GERASIMOVA L.I
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	medical engineering. SUBSTANCE: device has rod provided with a spiral member having flexible branches on one of its ends having protrusions on the external surface. Carbon polymer with SpSp1 - hybridization of atoms is atomized over the surface of the rod and branches having protrusions. The spiral member is manufactured from silver-containing material. Thread coated with carbon polymer with SpSp1 - hybridization of atoms is attached to the rod. EFFECT: high reliability of contraception; high level of biological compatibility and bacteriostatic properties. 1 dwg, 1 tbl