Comprehensive 4.5/5.0 mm Locking & Cannulated Instrument System for Lower Limb Fixation

Model:
304-1400

MOQ:
1 PCS

Material:
Stainless Steel 316L, Titanium Alloy

Certificate:
CE/ISO13485/NMPA

OEM/ODM:
Laser marking, custom anodizing colors & packaging.

Return Policy:
30-day hassle-free returns (for unused items in original packaging).

Warranty:
18 Months (Instruments) | 24 Months (Power Tools) | 36 Months (Implants).

Shipping:
FedEx. DHL.TNT.EMS.Etc

The Lower Limb Locking Kit (Ocindis) (Ref No. 304-1400) is a comprehensive 40-instrument locking system for lower limb fixation with 4.5/5.0 mm locking screws and 5.0 mm cannulated screws. Manufactured from surgical-grade stainless steel, it includes AO drill bits, HA4.5/HC5.0 taps, thin/thick locking sleeves, a 4.0 N·m torque handle, and a 5.0 mm cannulated drill…

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Lower Limb Locking Instrument Overview

The Lower Limb Locking Kit (Ocindis) is a full-capability instrument system for locking compression plate (LCP) fixation of the lower limb, plus cannulated 5.0 mm locking screw support. Covering 40 line items (51 pieces), the kit handles reduction, drilling, tapping, locking-sleeve guidance, torque-controlled tightening, and cannulated screw placement in femoral and tibial fracture surgery.

The kit uniquely combines two workflows: standard 4.5/5.0 mm locking plate fixation (HA4.5 cortical / HC5.0 locking taps, 4.2 mm thin/thick locking sleeves) and 5.0 mm cannulated locking screw insertion (cannulated drill bit with block, wire sleeve 2.5×5.0, threaded K-wire Φ2.5×300mm, cannulated locking screwdriver T27).

Clinical Indications

  • Distal Femoral Fractures: The 4.2 mm locking sleeves for thin and thick plates (Ref 304-1405/304-1406) with AO drill bit Φ4.2 (Ref 304-1407) support distal femoral locking plate fixation.
  • Proximal Tibial Fractures: HA4.5 cortical and HC5.0 locking taps (Ref 304-1403/304-1404) prepare channels for proximal tibial locking plates; the 5.0 mm cannulated drill bit with block (Ref 304-1422) enables cannulated screw fixation.
  • Tibial Shaft Fractures: AO drill bits Φ3.2/Φ4.2 (Ref 304-1401/304-1407) with the combined drill & tap sleeve 3.2/4.5 (Ref 304-1418) deliver accurate shaft plating.
  • Femoral & Tibial Metaphyseal Fractures with Cannulated Screws: Threaded K-wire Φ2.5×300mm (Ref 304-1425), wire sleeve 2.5×5.0 (Ref 304-1424), and cannulated locking screwdriver T27 (Ref 304-1426) support percutaneous cannulated 5.0 mm screw fixation.
  • Supracondylar & Condylar Fractures: The 4.0 N·m torque handle (Ref 304-1411) provides controlled final tightening for large locking screws in periarticular fixation.

Key Features & Advantages

  • Dual Thin/Thick Locking Sleeves: 4.2 mm locking sleeves for thin and thick plates (Ref 304-1405/304-1406) match plate thickness and protect locking threads during drilling.
  • Cannulated 5.0 mm Workflow: Dedicated cannulated drill bit with block (Ref 304-1422), wire sleeve 2.5×5.0 (Ref 304-1424), and T27 cannulated locking screwdriver (Ref 304-1426) enable minimally invasive cannulated screw placement.
  • Torque-Controlled Insertion: The 4.0 N·m torque handle (Ref 304-1411) prevents over-tightening of 4.5/5.0 mm locking screws.
  • Combined Drill & Tap Sleeve: The 3.2/4.5 combined sleeve (Ref 304-1418) shortens workflow and reduces instrument exchanges.
  • Full Reduction & Exposure Set: Oblique (230mm), sharp (215mm), self-centering (270mm) forceps plus retractors (16/44mm) support open reduction of large lower limb fractures.
No. Products Ref No. REF / Spec Qty
1 AO Drill Bit Φ3.2 304-1401 Φ3.2×150mm 2
2 Wire Sleeve 2.0×4.2mm 304-1402 Φ4.2×Φ2.0 2
3 Tap for Cortical Screw 4.5mm 304-1403 HA4.5×150mm 1
4 Tap for Locking Screw 5.0mm 304-1404 HC5.0×200mm 1
5 Locking Sleeve 4.2mm for Thin Plates 304-1405 Φ4.2×150mm (Thin Plates) 2
6 Locking Sleeve 4.2mm for Thick Plates 304-1406 Φ4.2×150mm (Thick Plates) 3
7 AO Drill Bit Φ4.2 304-1407 Φ4.2×290mm 2
8 Star Screwdriver T20 304-1408 T20 2
9 Threaded Guide Wire Φ2.0×250mm 304-1409 2.0×250mm 2
10 Periosteal Dissector 16mm 304-1410 16mm 1
11 Torque Handle 4.0N.m 304-1411 4.0N.m 1
12 K-Wire/Threaded Guide Wire Φ2.0×250mm 304-1412 2.0×250mm 2
13 Star Screw-Holder 304-1413 T20 1
14 Extraction Screw 304-1414 SW3.5 1
15 Hollow 304-1415 Φ8.0 1
16 Countersink 304-1416 Φ8.0 1
17 Drill Bit Limitator 304-1417 Φ4.3 1
18 Drill & Tap Sleeve combined 3.2/4.5mm 304-1418 Φ3.2-Φ4.5 1
19 T-handle Quick Coupling AO 304-1419 — 1
20 Screwholding Forcep 304-1420 — 1
21 Sleeve Key 304-1421 Φ4.0 1
22 5.0 Cannulated Drill Bit with Block 304-1422 Φ5.0×280mm 1
23 Locking Sleeve 5.0mm 304-1423 Φ5.0 1
24 Wire Sleeve 2.5×5.0mm 304-1424 Φ2.5×Φ5.0 1
25 Threaded K-Wire Φ2.5×300mm 304-1425 2.5×300mm 1
26 Cannulated Locking Screwdriver T27 304-1426 T27 2
27 Hex Key SW2.5 304-1427 SW2.5 1
28 Hex Key SW3.0 304-1428 SW3.0 1
29 Periosteal Dissector 8mm 304-1429 8mm 1
30 Transition Interface 304-1430 — 1
31 Straight Handle Quick Coupling 304-1431 AO 1
32 Bending Iron 304-1432 L 1
33 Bending Iron 304-1433 R 1
34 Dissector 16mm 304-1434 16mm 1
35 Dissector 44mm 304-1435 44mm 1
36 Oblique Reduction Forcep (230mm) 304-1436 230mm 1
37 Sharp Reduction Forcep (215mm) 304-1437 215mm 1
38 Self-centering Bone Holding Forcep (270mm) 304-1438 270mm 2
39 Depth Gauge 304-1439 4-90mm 1
40 Instrument Box 304-1440 Sterilization Tray 1
Lower Limb Locking Kit (Ocindis)(Ref no 304-1400)Download

Frequently Asked Questions

The kit supports 4.5/5.0 mm locking compression plate fixation — cortical screws HA4.5 (tap Ref 304-1403), locking screws HC5.0 (tap Ref 304-1404) — plus 5.0 mm cannulated locking screws via the cannulated drill bit with block (Ref 304-1422), wire sleeve 2.5×5.0 (Ref 304-1424), and cannulated locking screwdriver T27 (Ref 304-1426).

Threaded K-wire Φ2.5×300mm (Ref 304-1425) is placed percutaneously under fluoroscopy, the wire sleeve 2.5×5.0 (Ref 304-1424) is advanced over it, and the 5.0 cannulated drill bit with block (Ref 304-1422) drills a depth-limited channel before the T27 cannulated locking screwdriver (Ref 304-1426) inserts the 5.0 mm cannulated screw — a complete MIS workflow in one tray.

The 4.0 N·m torque handle (Ref 304-1411) provides one-step final tightening, the combined drill & tap sleeve 3.2/4.5 (Ref 304-1418) merges two steps, and the AO quick-coupling T-handle and straight handle (Ref 304-1419/304-1431) allow tool-free bit exchange. Large reduction forceps (230/215/270mm) hold reduction without extra assistants.

Yes. All working instruments are manufactured from surgical-grade 316L stainless steel, delivered in a heavy-duty anodized aluminum instrument box (Ref 304-1440) engineered for repeated high-temperature, high-pressure steam sterilization without corrosion or loss of precision.

It is indicated for distal femoral, proximal tibial, tibial shaft, and metaphyseal lower limb fractures treated with 4.5/5.0 mm locking plates, and for 5.0 mm cannulated screw fixation in periarticular and metaphyseal regions.

Matching Implants & System Components

Lower Limb Locking Compression Plates (4.5/5.0 mm)

100% Compatible

4.5 mm Cortical Screws (HA4.5) & 5.0 mm Locking Screws (HC5.0)

100% Compatible

5.0 mm Cannulated Locking Screws

100% Compatible

Lateral Tibial Locking Plate System

100% Compatible