← Back to Patent Explorer
WO1992015253A1 Expired / Lapsed WO ⏱️ 0.0 years remaining

Therapeutic endo-rectal probe, in particular for treatment of prostatic cancer

Assignee: Institut National de la Santé et de la Recherche Médicale
•
Filing: 1992-02-25
•
Granted: —
•
Expires: 2012-02-25
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A therapeutic endo-rectal probe (12) comprises at least a piezoelectric transducer element (20) mounted in a support member (30) itself connected to a rigid guide means (32) enabling endo-rectal insertion of said probe, the outside shape of said support member preferably being that of a disk having an outline that is for the most part substantially circular or substantially elliptical, thereby facilitating endo-rectal insertion.

Inventors

  • 👤 Jean-Yves Chapelon
  • 👤 Dominique Cathignol
  • 👤 Albert Gelet
  • 👤 Emmanuel Blanc

Bibliographic Details

Application Number —
Jurisdiction WO
Data Source google_patents
Last Synchronized 2026-10-23 01:36
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/22; A61B17/22004; A61B17/22012; A61B17/2202; A61N; A61N7/00; A61N7/02; A61N7/022; B; B06; B06B; B06B1/00; B06B1/02; B06B1/06; A61B17/00234; A61B2017/00238; A61B2017/00274; A61B2017/22021; A61B2017/22025; A61B2017/22027; A61B2017/22028; A61B18/00; A61B2018/00315; A61B2018/00547

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

EP0139607A1 Cited
DE8425920U1 Cited
WO1989007909A1 Cited
DE3813975A1 Cited

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag