Patent EP0420996A1 successfully refreshed from Google Patents.
EP0420996A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
T-shaped drainage tube
Assignee: Poltavsky Meditsinsky Stomatologichesky Institut
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Filing: 1990-03-13
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Granted: —
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Expires: 2010-03-13
Abstract
Abstract The invention relates to medical techniques. The drainage tube consists of a longitudinal part (1) and a transversal part (2) interconnected by means of a detachable connection, for example, a screw joint. The T-shaped drainage tube is intended to be used in hospitals which perform surgery of biliary ducts.
Inventors
- 👤 Sergei Mikhailovich Mazurik
- 👤 Andrei Nikolaevich Sokolov
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 19:43
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/82; A61F2/94; A61F2/95; A61M; A61M27/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
30 words
A T-drain tube having a longitudinal member (1) and a transverse member (2), CHARACTERIZED in that the longitudinal and transverse members (1 and 2) are interconnected through a separable joint.
References Cited (Backward Citations)
No citation records indexed.
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