The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 11, 2003
Filed:
Nov. 01, 2000
Jennifer Chu, Haverford, PA (US);
Peter Styles, Bramley Guildford, Surrey GU5 0LQ, GB;
Martin Nichols, Old Woking, Surrey GU22 9JU, GB;
Robert Hopkins, Old Woking, Surrey GU22 9JU, GB;
Other;
Abstract
An intramuscular stimulation (IMS) device and method permit electrical and mechanical modes of stimulation to be carried out individually or together. The gun-like stimulation device permits a disposable needle applicator unit including a needle and elongate sheath to be removably attached thereto. Different needle penetration depths are obtainable with a single needle by virtue of a drive carriage with a position selecting element. To help avoid repetitive strain injury to a treating physician, a processor may monitor a body contact sensor and continue an intramuscular stimulation cycle only so long as contact is detected. In order to ensure that only a single IMS operation is performed during a period of body contact, performance of a further intramuscular stimulation cycle may be prevented unless it is determined that body contact was broken at a time following a previous IMS cycle.