
The Mica is designed for a crestal approach to sinus elevation. This kit was the first of its kind, and features a series of pointed trephines, adjustable trephines, and sinus express burs that will allow you to get to the membrane quickly and atraumatically.

Mica Kit and Express Bur
Surgical Method Classified by Sinus Condition

Express Bur
Combines function of Diamond Drill and Reamer Drill
The smooth surface makes cleaning easy and leaves no residue after cleaning.

Stopper provides safe drilling without damaging the membrane even when visibility is poor.

Bone chips can be easily removed without getting stuck, so longer life is guaranteed.
Its excellent bone cutting capability eliminates the need for use of the pointed or ASBE trephine burs.

Mica Kit Contents

Fig 1. Drill with a point trephine bur: 2mm until the laser marking is reached.
Fig 2. Drill with ASBE Trephine bur until 1-2mm of bone is left and break the bone by slightly tilting the bur. Remove the collected bone in the trephine by unscrewing the Mini Screw and rotating the shank.
Fig 3. Adjust the position of the stopper to 1mm longer than the remaining bone height and drill with a Express bur 0.7-1mm smaller in size than the diameter of the fixture.
Fig 4. Use the mushroom instrument to lift the membrane through the hole made.
Fig 5. Lift membrane using the Cobra instrument.
Fig 6. Graft the harvested bone and alloplastic material using the spreader.
Fig 7. Adjust the stopper of the Condenser and fill the bone material up to desired depth.
Fig 8. Install fixtures into the sites.
Clinical Cases

- Fig 1. Diagnosis with CT .
- Fig 2. Before surgery
- Fig 3. Flap reflection
- Fig 4. ASBE Trephine Bur & Express Bur: expand the hole
- Fig 5. Spreader & Condenser: bone graft
- Fig 6. Place a fixture
- Fig 7. Graft any buccal defect and place a collagen membrane
- Fig 8. Primary closure
- Fig 9. Postoperative Intra-oral radiograph

- Fig 1. Intra-oral radiograph(Before)
- Fig 2. Point Trephine Bur: initial drill
- Fig 3. ASBE Trephine Bur: make a hole
- Fig 4. Express Bur: expand the hole
- Fig 5. Spreader & Condenser: bone graft
- Fig 6. Place a fixture
- Fig 7. Intra-oral radiograph (After)
- Fig 8. Postoperative Panoramic View