Dorsal forearm plate

US8945173B2 · kind B2 · utility

Assignee

• ST. JUDE MEDICAL COORDINATION CENTER BVBA · BE

Inventors

• Björn Atthoff · Uppsala, SE
• Erik Hansson · Upplands Väsby, SE
• Fredrik Preinitz · Uppsala, SE
• Fredrik Mahlin · Uppsala, SE

Key dates

• Filing date: Dec 9, 2010
• Grant date: Feb 3, 2015
• Expiry date: Apr 2, 2032

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61F5/05858
• WIPO field: Medical technology
• WIPO sector: Instruments

Abstract

Dorsal forearm plate having a three-dimensional concave shape adapted to the shape of the dorsal forearm such that the dorsal forearm may rest on the forearm plate, the dorsal forearm plate has an essentially rectangular extension having opposing long sides and opposing short sides and has a substantially rigid unitary body adapted to underlie the posterior of the patient's hand, wrist and forearm, the plate is provided with two attachment bands, a distal and a proximal attachment band, adapted to attach the plate at the dorsal forearm of a patient. The shape of the side of the plate adapted to face the forearm during use, is adapted to the anatomy of the forearm in that it comprises two elongated depressions running in the longitudinal direction of the plate such that, during use of the plate, the ulnar bone and radius bone of the patient rest in the respective depression and that an elongated ridge, formed between the depressions, is adapted to extend into the softer tissue between the bones in order to orient and stabilize the forearm when attached to the plate. The invention also relates to a radial artery compression system comprising a dorsal forearm plate and a compression u…