Customized scuba-diving mouthpiece and method of manufacture

摘要

An improved customized scuba-diving mouthpiece has a base member with a front portion with breathing hole and two preferably apertured mount portions extending rearwardly for positions between the diver's teeth, and upper and lower bite members above and below each mount portion and joined together, preferably through the mount portions. Preferred features include upper and lower bite members form-set (cross- linked) together through the openings, the mount portions dimensioned to extend rearwardly between the molars to the rear of the mouth, and a configuration of mount portion and front portion facilitating buddy- breathing. A method for making such mouthpiece is also disclosed.