EP0162005A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Screw-in cup for an artificial hip joint
Assignee: Biotronik SE and Co KG
•
Filing: 1985-04-13
•
Granted: —
•
Expires: 2005-04-13
Abstract
Abstract 1. A screw-in cup for an artificial hip joint, characterized in that conductive regions (13) are provided in recessed parts of the thread (14), which regions are in conductive connection with a d.c. voltage supply (30) for bone stimulation.
Inventors
- 👤 Manfred Prof. Dr. Med. Weigert
- 👤 C. Dr. Med. Werhahn
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 15:48
CPC Classifications
A; A61; A61N; A61N1/00; A61N1/02; A61N1/04; A61N1/05; A61F; A61F2/00; A61F2/02; A61F2/30; A61F2/32; A61F2/34; A61F2/46; A61F2/4603; A61F2/4609; A61F2/28; A61F2002/2821; A61F2/30767; A61F2/30771; A61F2002/3082; A61F2002/3085; A61F2002/30858; A61F2002/30873; A61F2002/3453; A61F2002/3462
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
DE2315517C2
Cited
DE3240592A1
Cited
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.