Voice prosthesis device

Details Voice prosthesis device Voice prosthesis device

A - Human Necessities

61

F

A61F 2/20 (2006.01)

Patent

CA 2735835

A voice prosthesis device for insertion into a tracheoesophageal opening of a wearer and a method of making it. The voice prosthesis device comprises a first passageway, a valve mechanism for inserting into the first passageway for controlling flow through the first passageway, and at least one second passageway provided in the valve mechanism. The at least one second passageway intersects a sidewall of the first passageway when the valve mechanism is inserted into the first passageway. The second passageway contains a material to fix the valve mechanism in the first passageway.

Affiliated with

Also associated with

Rating

Voice prosthesis device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Voice prosthesis device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voice prosthesis device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1402492