DEVICE HAVING BIOLOGICALLY ACTIVE COATING FOR DRAINING AND APPLYING LOCAL DRUG THERAPY IN THE CASES OF VISCERAL INDICATIONS IN SURGERY, PROCTOLOGY AND GYNECOLOGY Russian patent published in 2004 - IPC

Abstract RU 2240839 C1

FIELD: medical engineering.

SUBSTANCE: device has hollow perforated form-generating element manufactured as revolution body. Napkin from hydrophilic textile fabric is fixed on external part of the element. At least one layer of complex produced on basis of biologically active substance and biocompatible biodegradable polymer. Napkin ends are bent inside of the form-generating element and fixed by means of rings from elastomers permitted for use in medical practice.

EFFECT: enhanced effectiveness of treatment; low cost; prolonged therapeutic activity.

8 cl, 2 dwg

Similar patents RU2240839C1

Title	Year	Author	Number
DEVICE FOR DELIVERING MEDICAMENTS	2001	Boldyrev S.N.	RU2201258C1
BIOACTIVE-COATED DRAINAGE SYSTEM FOR TREATING ABDOMINAL DISEASES	2009	Subbotko Ol'Ga Aleksandrovna	RU2405587C1
CURATIVE MATERIAL OF PROLONGED ACTION	2001	Boldyrev S.N.	RU2205033C2
LAYERED MATERIAL WITH PROLONGED THERAPEUTICAL EFFECT FOR TREATING WOUNDS, BURNS, AND BEDSORES AS WELL AS FOR PROVIDING FIRST MEDICAL AID	2003	Boldyrev S.N.	RU2247580C2
DRESSING WITH PROLONGED CURING EFFECT	1996	Vasil'Eva Tat'Jana Sergeevna Subbotko Ol'Ga Aleksandrovna	RU2101033C1
BANDAGING MATERIAL WITH LONG-TERM THERAPEUTIC EFFECT	2000	Boldyrev S.N. Vasil'Eva T.S. Subbotko O.A.	RU2169013C1
WOUND COATING	2019	Volkov Andrej Aleksandrovich Evdokimov Vadim Viktorovich	RU2706425C1
WOUND COVER	2006	Dobysh Svetlana Vasil'Evna Volkov Andrej Aleksandrovich	RU2314834C1
METHOD FOR TREATING OPHTHALMIC DISEASES	1993	Rjabtseva A.A. Oltarzhevskaja N.D. Chentsova O.B. Romasheva M.P. Lysun N.V.	RU2035901C1
MEDICAL-PROPHYLACTIC MATERIAL FOR DENTISTRY	2015	Rakhmatullin Ramil Rafailevich Burtseva Tatyana Ivanovna	RU2624502C2

RU 2 240 839 C1

Authors

Boldyrev S.N.

Dates

2004-11-27—Published

2003-04-07—Filed