Exercise devices – Isometric
Patent
1999-01-12
2000-12-26
Yu, Justine R.
Exercise devices
Isometric
482105, 482148, A63B 21002
Patent
active
061651087
ABSTRACT:
An apparatus and method for exercising and improving the muscle tone of the feminine pelvic floor muscles utilizing an elongated vaginal insert having enlarged rounded ends and a substantially reduced cross-sectional middle portion. The ends of the apparatus are of different sizes in order to facilitate different levels of exercise, thus giving the apparatus a disproportional hourglass shape. The enlarged ends gradually reduce in circumference proximate the middle portion of the apparatus, thus creating two inclined surfaces
REFERENCES:
patent: D272945 (1984-03-01), Suhel et al.
patent: 2763265 (1956-09-01), Waters
patent: 3675642 (1972-07-01), Lord
patent: 4240412 (1980-12-01), James
patent: 4241912 (1980-12-01), Mercer et al.
patent: 4307716 (1981-12-01), Davis
patent: 4574791 (1986-03-01), Mitchener
patent: 4881526 (1989-11-01), Johnson et al.
patent: 4895363 (1990-01-01), Plevnik et al.
patent: 5213557 (1993-05-01), Firth
patent: 5554092 (1996-09-01), Harpstead et al.
patent: 5690603 (1997-11-01), Kain
patent: 5782745 (1998-07-01), Benderev
patent: 5865715 (1999-02-01), Wallick
Dipstop, Inc.
Jackson Robert M.
Veal Robert J.
Yu Justine R.
LandOfFree
Feminine personal trainer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Feminine personal trainer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Feminine personal trainer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-989586