Knobbed Ring Pessary: 2026 Guide for Easier Self-Removal
Share
The knobbed ring pessary is a specialty variant designed for patients who struggle with removing a standard ring pessary due to arthritis, limited hand dexterity, small hands, or shorter fingers. The added removal knob provides a fingertip grip that makes weekly self-cleaning removal significantly easier. This 2026 guide covers who benefits most from the knobbed design, insertion/removal technique, and how it compares to standard ring pessaries.
Struggling to get a grip on your ring for removal? The Knobbed Ring Pessary With Support adds a removal knob for an easier grip — made in the USA, from $125.00, and it ships same day from San Jose, CA on orders placed before 2 PM PT. Prefer a plain ring? Ring Pessary With Support — Sizes 0–8 · Ring Pessary Without Support — Sizes 0–9 · $49.99 each.
Not sure of your size? Knobbed rings follow the same 0–8 size ladder as the standard rings. Sealed size exchanges are free within 30 days. Compare all ring pessaries →
Knobbed Ring Pessary With Support — $125
Removal knob for easier grip · With support diaphragm · FDA-cleared silicone
View →Who benefits most from a knobbed pessary?
- Patients with hand arthritis — osteoarthritis or rheumatoid arthritis limiting finger dexterity
- Elderly patients — age-related grip strength decline
- Patients with short fingers or small hands — difficulty reaching or hooking a standard ring
- Patients with neuropathy — reduced fingertip sensation
- Post-stroke patients — residual weakness in dominant hand
- Anyone who has failed standard ring removal — device slipping too deep to grasp
Standard ring vs knobbed ring
| Feature | Standard Ring | Knobbed Ring |
|---|---|---|
| Price | $49.99 | $125 |
| Removal technique | Hook finger under ring, pull | Grasp knob, pull straight out |
| Grip strength required | Moderate | Minimal |
| Insertion difficulty | Easy | Slightly more effort (larger profile) |
| During sex | Usually leave in | Typically remove first |
| Ideal user | Younger, active, standard dexterity | Arthritis, limited dexterity, elderly |
Removal technique with knobbed pessary
- Wash hands thoroughly
- Sit on toilet or in squat position
- Insert one or two fingers
- Locate the removal knob (typically at the front of the device, angled toward vaginal opening)
- Grasp knob between thumb and index finger
- Pull straight downward and out
- The device should exit easily without effort
Frequently asked questions
Is the knobbed pessary FDA-cleared?
Yes. FDA Class II 510(k) cleared under Product Code HHW. Same regulatory pathway as standard ring pessaries.
Can I start with a knobbed pessary if I've never used one?
Yes if you have a known dexterity concern. Most patients start with standard ring; switch to knobbed only if removal is difficult.
Does the knob affect comfort while wearing?
No. The knob is small and sits at the vaginal opening, not internally. Most patients don't feel it during daily wear.
Can I have sex with a knobbed pessary in?
Not typically — the knob at the vaginal opening interferes with intercourse. Remove first, reinsert after.
What if the knobbed pessary is uncomfortable?
May be too large. Try size smaller. Or switch to standard ring pessary with removal aid (suction cup).
Is the knobbed pessary Medicare-covered?
It uses the same HCPCS A4562 code as a standard silicone pessary, but Medicare often covers it only through a Medicare-enrolled supplier. SciMed is not a Medicare-enrolled supplier, so purchases from SciMed are not reimbursed by traditional Medicare.