WHX Miami 2026 "June 17–19, 2026 Miami Beach Convention Center, USA"

EUROSPINE 2026 "October 7–9, 2026 Gothia Towers & Svenska Mässan, Gothenburg, Sweden"

MEDICA 2026 "November 16–19, 2026 Messe Düsseldorf, Germany"

WHX Dubai 2027 "January 25–28, 2027 Dubai Exhibition Centre, UAE"

AAOS 2027 "March 3–6, 2027 Venetian Convention & Expo Center, Las Vegas, Nevada, USA"

7.3mm Cannulated Cancellous Screw

7.3mm Cannulated Cancellous Screw

The 7.3mm Cannulated Cancellous Screw is a self-drilling orthopedic fixation screw with listed applications including femoral neck fractures, sacroiliac joint disruptions and selected arthrodeses. Available in titanium and stainless steel, it accepts a 2.2mm guide wire and has a 4.0mm hexagonal socket.

Real-World Performance & Utility

The cannulated shaft allows insertion over a 2.2mm guide wire, guiding the screw along the selected trajectory. Its 4.0mm hexagonal socket accommodates a matching driver.

The hemispherical head supports annular contact with washers and plates when the screw is angled. The low-profile head helps reduce the possibility of soft tissue irritation around the fixation site.

The catalogue includes 16mm and 32mm thread options alongside a fully threaded configuration. For partially threaded screws, matching the threaded portion to the far bone fragment supports interfragmentary compression.

Deep cancellous cutting threads with a large pitch increase resistance to pullout and support faster insertion and removal. The supplied specifications describe a self-drilling tip designed to facilitate insertion without a separate drilling step.

Product Specifications

The 7.3mm Cannulated Cancellous Screw is a self-drilling orthopedic fixation screw with listed applications including femoral neck fractures, sacroiliac joint disruptions and selected arthrodeses. Available in titanium and stainless steel, it accepts a 2.2mm guide wire and has a 4.0mm hexagonal socket.

Real-World Performance & Utility

The cannulated shaft allows insertion over a 2.2mm guide wire, guiding the screw along the selected trajectory. Its 4.0mm hexagonal socket accommodates a matching driver.

The hemispherical head supports annular contact with washers and plates when the screw is angled. The low-profile head helps reduce the possibility of soft tissue irritation around the fixation site.

The catalogue includes 16mm and 32mm thread options alongside a fully threaded configuration. For partially threaded screws, matching the threaded portion to the far bone fragment supports interfragmentary compression.

Deep cancellous cutting threads with a large pitch increase resistance to pullout and support faster insertion and removal. The supplied specifications describe a self-drilling tip designed to facilitate insertion without a separate drilling step.

Technical Specifications & Core Capabilities

  • Screw diameter: 7.3mm.
  • Guide wire compatibility: 2.2mm.
  • Drive socket: 4.0mm hexagonal.
  • Materials: Titanium and stainless steel.
  • Head geometry: Hemispherical head for annular contact with washers and plates during angled placement.
  • Head profile: Low profile to help reduce soft tissue irritation.
  • Tip design: Self-drilling.
  • Thread profile: Deep cancellous cutting threads with a large pitch.
  • Thread configurations: 16mm thread, 32mm thread and full thread.
  • 16mm thread screw lengths: 30–150mm, in 5mm increments.
  • 32mm thread screw lengths: 35–150mm, in 5mm increments.
  • Fully threaded screw lengths: 20–130mm, in 5mm increments.
  • Listed fracture indications: Femoral neck, tibial plateau, femoral intercondylar, calcaneal, talar, distal femoral and dorsal pelvic ring fractures.
  • Other listed indications: Sacroiliac joint disruptions, ankle arthrodesis and subtalar arthrodesis.
7.3mm Cannulated Cancellous Screws, 16mm Thread, Self-Drilling
Length (mm) Stainless Steel Titanium
30 7-280-30 7-280-30Ti
35 7-280-35 7-280-35Ti
40 7-280-40 7-280-40Ti
45 7-280-45 7-280-45Ti
50 7-280-50 7-280-50Ti
55 7-280-55 7-280-55Ti
60 7-280-60 7-280-60Ti
65 7-280-65 7-280-65Ti
70 7-280-70 7-280-70Ti
75 7-280-75 7-280-75Ti
80 7-280-80 7-280-80Ti
85 7-280-85 7-280-85Ti
90 7-280-90 7-280-90Ti
95 7-280-95 7-280-95Ti
100 7-280-100 7-280-100Ti
105 7-280-105 7-280-105Ti
110 7-280-110 7-280-110Ti
115 7-280-115 7-280-115Ti
120 7-280-120 7-280-120Ti
125 7-280-125 7-280-125Ti
130 7-280-130 7-280-130Ti
135 7-280-135 7-280-135Ti
140 7-280-140 7-280-140Ti
145 7-280-145 7-280-145Ti
150 7-280-150 7-280-150Ti
7.3mm Cannulated Cancellous Screws, 32mm Thread, Self-Drilling
Length (mm) Stainless Steel Titanium
35 7-290-35 7-290-35Ti
40 7-290-40 7-290-40Ti
45 7-290-45 7-290-45Ti
50 7-290-50 7-290-50Ti
55 7-290-55 7-290-55Ti
60 7-290-60 7-290-60Ti
65 7-290-65 7-290-65Ti
70 7-290-70 7-290-70Ti
75 7-290-75 7-290-75Ti
80 7-290-80 7-290-80Ti
85 7-290-85 7-290-85Ti
90 7-290-90 7-290-90Ti
95 7-290-95 7-290-95Ti
100 7-290-100 7-290-100Ti
105 7-290-105 7-290-105Ti
110 7-290-110 7-290-110Ti
115 7-290-115 7-290-115Ti
120 7-290-120 7-290-120Ti
125 7-290-125 7-290-125Ti
130 7-290-130 7-290-130Ti
135 7-290-135 7-290-135Ti
140 7-290-140 7-290-140Ti
145 7-290-145 7-290-145Ti
150 7-290-150 7-290-150Ti
7.3mm Cannulated Cancellous Screws, Full Thread, Self-Drilling
Length (mm) Stainless Steel Titanium
20 7-300-20 7-300-20Ti
25 7-300-25 7-300-25Ti
30 7-300-30 7-300-30Ti
35 7-300-35 7-300-35Ti
40 7-300-40 7-300-40Ti
45 7-300-45 7-300-45Ti
50 7-300-50 7-300-50Ti
55 7-300-55 7-300-55Ti
60 7-300-60 7-300-60Ti
65 7-300-65 7-300-65Ti
70 7-300-70 7-300-70Ti
75 7-300-75 7-300-75Ti
80 7-300-80 7-300-80Ti
85 7-300-85 7-300-85Ti
90 7-300-90 7-300-90Ti
95 7-300-95 7-300-95Ti
100 7-300-100 7-300-100Ti
105 7-300-105 7-300-105Ti
110 7-300-110 7-300-110Ti
115 7-300-115 7-300-115Ti
120 7-300-120 7-300-120Ti
125 7-300-125 7-300-125Ti
130 7-300-130 7-300-130Ti

FAQs

What guide wire and driver fit the 7.3mm Cannulated Cancellous Screw?

The screw accepts a 2.2mm guide wire and has a 4.0mm hexagonal socket for a matching driver.

Which thread configurations and materials are available?

The catalogue lists self-drilling screws with 16mm threads, 32mm threads and full threads. Each configuration is available in titanium and stainless steel.

Does every thread configuration have the same length range?

No. The 16mm thread version ranges from 30–150mm, the 32mm thread version from 35–150mm, and the fully threaded version from 20–130mm. All listed lengths increase in 5mm increments.

Request a Quote

Related products

Request a Quote

WhatsApp Chat