FR2233028A1
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Drainer for secretions from wounds - is of rubber strip with channels for plastics tubes
Assignee: BONNAUD PHILIPPE
•
Filing: 1973-06-12
•
Granted: —
•
Expires: 1993-06-12
Abstract
Abstract Secretions from wounds, partic. after operations are drained with a device including an undulating strip, pref. of rubber, which is siliconed on one surface and which is folded on itself and is stuck so as to form a number of channels, and plastic tubes, pref. in PVC, rubber or silicone, these being perforated at at least one of their ends and sliding freely in the channels.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-23 01:48
CPC Classifications
A; A61; A61M; A61M27/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.