INNO Sonator Abutment – Overdenture Attachment

DEFINITIVE PROSTHETICS · COWELLMEDI

INNO Sonator Abutment

Ball/snap attachment for implant-retained and implant-supported overdentures on Cowellmedi INNO implants. Self-locating, with six retention forces and suitable even with low vertical space – a cost-effective solution, also for retrofitting an existing denture.

INDICATION

Overdenture

maxilla and mandible

SEATING

Self-locating

denture finds its position

RETENTION

6 levels

approx. 10 to 22 N

DIVERGENCE

up to 40°

Sonator S, 2 implants

TORQUE

30 Ncm

with ratchet driver

SONATOR PRINCIPLE

Secure retention – even with limited space

The Sonator abutment is screwed into the implant, the housing with an exchangeable retention cap sits in the denture. Thanks to the self-locating design, the denture glides into the correct position by itself. Retention is adjusted with colour-coded caps that can be changed chairside at any time. The low profile makes Sonator suitable even where space is limited.

VARIANTS

Sonator S or Sonator A?

SONATOR S · STRAIGHT

Sonator S abutment

One-piece abutment screwed in directly with the ratchet driver – stable at low vertical height.

Gingival heights 1 to 6 mm
Divergence compensation up to 40° (2 implants)
H-type retention caps: white · pink · blue
Torque 30 Ncm

SONATOR A · ANGLED

Sonator A abutment

Two-piece abutment with abutment screw, for more inclined implants.

Gingival heights 1.5 and 3 mm
Divergence compensation up to 20° (2 implants)
NH-type retention caps: green · orange · red
screwed in with the 1.2 mm hex driver

RETENTION CAPS

Retention force by colour

Caps are inserted and changed with the I&R driver – so retention can be adjusted at any time.

Sonator S · H-type	Retention	Sonator A · NH-type	Retention
white	approx. 22 N	green	approx. 22 N
pink	approx. 15 N	orange	approx. 15 N
blue	approx. 10 N	red	approx. 10 N

Retention forces according to the manufacturer, approximate values. Start with medium retention and adjust as needed.

ORDER NUMBERS

Sonator abutments for INNO Ø 4.0

Gingival height = cuff height from the implant shoulder, choose according to the measured soft-tissue thickness.

Sonator S · straight

Gingival height	Order no.
1.0 mm	SONS401
2.0 mm	SONS402
3.0 mm	SONS403
4.0 mm	SONS404
5.0 mm	SONS405
6.0 mm	SONS406

Sonator A · angled

Gingival height	Order no.
1.5 mm	SONA415
3.0 mm	SONA430

ACCESSORIES

Caps, impression and instruments

Everything for impression, model and maintenance.

Accessory	Use	Order no.
Retention caps straight	replacement caps for Sonator S	SONIC01
Retention caps angled	replacement caps for Sonator A	SONIC02
Impression copings (4 pcs)	abutment-level impression, open or closed	SONIP04
Lab analogs (4 pcs)	for the working cast	SONLA04
Abutment screw	for Sonator A	2SSHR300
Ratchet driver	for screwing in Sonator S, with torque wrench	SONRD19L

ALTERNATIVE

Prefer the Locator principle? – Dualock

If your practice works with Locator attachments, Dualock offers a cost-effective Locator-style alternative – for many implant systems, including Cowellmedi INNO.

View Dualock →

WORKFLOW

From impression to overdenture

1. Select the Sonator abutment according to gingival height and tighten to 30 Ncm.
2. Place impression copings and take an abutment-level impression.
3. Insert lab analogs into the impression and fabricate the working cast.
4. Process housings with retention caps into the denture – in the lab or chairside with block-out spacer.
5. Set retention by cap colour; change caps with the I&R driver as needed.

SUITABLE FOR

Overdentures in maxilla and mandible
Cases with low vertical space
Retrofitting an existing complete denture
Patients looking for a cost-effective implant solution

NOT SUITABLE FOR

Fixed restorations or cases requiring a rigid connection
Restoration on a single implant
Divergence above 40° with two implants

Note: All components except the ratchet and I&R drivers are single-use. Selection, tightening torque and processing follow Cowellmedi's current instructions for use.