Patent JPH0552934A successfully refreshed from Google Patents.
FR2447713A1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Inflatable pressure bandage for promoting haemostasis - is in form of fir-tree with radiating branches and is applied to leg after stripping varicose veins
Assignee: Individual
•
Filing: 1979-01-31
•
Granted: —
•
Expires: 1999-01-31
Abstract
Abstract Pressure bandage is used to promote haemostasis after the stripping of saphenous varicose veins. It is in the shape of a fir tree with a main longitudinal trunk and pairs of lateral branches extending perpendicularly from it. Bandage is made from a double layer of welded synthetic material which is inflated to apply localised pressure to parts of the leg in the inflated condition the bandage has a V-shaped cross-section so as to conform more closely to the contour of the leg.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 14:24
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/01; A61F5/30; A61F5/34; A61F13/00; A61F13/06; A61F13/08; A61F2013/00361; A61F2013/00365; A61F2013/00463
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.