PROSTHETICS · OSSTEM TS · SCREW-RETAINED · MULTI-UNIT

Osstem Multi Abutment – System for Screw-Retained Bridges

Straight and angled multi abutments (17°, 30°) with all components for screw-retained bridges and bars on multiple implants – from abutment via impression and scan body to cylinder. One common multi platform for all versions.

THE PRINCIPLE

The connection moves up to gingival level

The multi abutment is screwed firmly onto the implant and stays there. The bridge is then screwed onto the multi abutments – not directly onto the implants. Angled multi abutments compensate for tilted implants so that all screw channels share one path of insertion. Ideal for immediate restorations and concepts with tilted distal implants in the edentulous jaw.

STEP 1 · ABUTMENT

Straight multi abutment

Gingival height 1–5 mm. Mini yellow, regular green. Tighten to 30 Ncm with multi abutment outer driver (MAOD).

Gingival height	Mini	Regular
1.0 mm	TSMA5010M	TSMA5010
2.0 mm	TSMA5020M	TSMA5020
3.0 mm	TSMA5030M	TSMA5030
4.0 mm	TSMA5040M	TSMA5040
5.0 mm	TSMA5050M	TSMA5050

STEP 1 · ABUTMENT

Angled multi abutment 17° and 30°

With EbonyGold screw (mini GSMABSM, regular GSMABSS). Tighten with 1.2 mm hex: mini 20 Ncm, regular 30 Ncm.

Height (code)	17° Mini	17° Regular	30° Mini	30° Regular
…20	GS17MAM4820	GS17MAS4820	–	–
…30	GS17MAM4830	GS17MAS4830	GS30MAM4830	GS30MAS4830
…40	GS17MAM4840	GS17MAS4840	GS30MAM4840	GS30MAS4840
…50	–	–	GS30MAM4850	GS30MAS4850

STEP 2 · IMPRESSION

Impression & model – conventional or digital

Impression at multi abutment level.

Item	Art. no.	Use
Pick-up impression coping	MSR200 (hex) · MSR100 (non-hex)	open-tray impression, hand-tightened
Guide pins	GP100 · GP150 · GP170 · GP200	for pick-up copings, different lengths
Lab analog	MERR300	multi abutment replica in the stone model
Scan Body	TSMSBC	intraoral scan at multi level, hand-tightened
Digital lab analog	TSMDLA	for printed models

STEP 3 · FRAMEWORK

Cylinders & lab parts

Hex for single crowns, non-hex for bridges and bars. Cylinders with titanium screw MTS200, torque 20 Ncm.

Item	Art. no.	Use
Gold cylinder	MGR200 (hex) · MGR100 (non-hex)	casting with gold alloy
Plastic cylinder	MEPR200 (hex) · MEPR100 (non-hex)	burn-out, for non-precious casting
NP-Cast cylinder	TSMN500TH	for non-precious casting, incl. screw
Cylinder screw	MTS200	titanium, 20 Ncm
Polishing protector	MPCR100	protects the seat during finishing
Driver	MAOD	multi abutment outer driver for straight multi abutments
Replacement screw angled	GSMABSM · GSMABSS	EbonyGold, mini / regular

• straight multi abutment: 30 Ncm (MAOD)
• angled multi abutment: mini 20 · regular 30 Ncm (1.2 mm)
• cylinder / Ti base: 20 Ncm (1.2 mm)
• impression copings, scan body, analog: by hand

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