Grai Orthopedic Implants Grai Orthopedic Implants

Medical Drill Tools Equipment Orthopedic Low-Speed Endoprosthesis Total Arthroplasty Replacement

Customization: Available
Type: Power Drill
Kind: Orthopedics

Product Description

Basic Information
Model NO.
ND-3511
Certification
CE, ISO13485
Group
Adult
Operating Principle
Total Hip Replacement
Product Name
Surgical Power Drill
MOQ
1 Set
Warranty
2 Years
Motor
Brushless Motor
Classification
Class II
Package
Aluminum Box
Voltage
100V-240V
Sterilizing Time
About 20 Mins
Product Description

Medical drill tools equipment orthopedic low-speed endoprosthesis total Arthroplasty replacement

These medical instruments and devices are broadly applied in traumatic surgery, joint surgery, orthopedic surgery, and neurosurgery operations. Suitable for K wires or intermediary interlocking nail surgery and arthroscopic surgery. The whole unit is autoclavable, featuring an imported motor to ensure low noise, high speed, high proper alignment, and long service life.

Technical Data
Working Voltage14.4VOutput Power130W
Unit rise in Temperature≤ 25ºCInput VoltageAC 220V, 50Hz
Output Voltage14.4V, 900mACharger Input Power30VA
Charging time3 hoursSpeed300r/min
Non-loaded noise63dB(A)Radial run-out0.5mm
Torque33000gcm--
Product Technical Merits
  • Designed specifically for joint operations.
  • Low speed with great torque, compatible with various acetabulum burnishing and medullary cavity expanding tools.
  • Main unit can be sterilized by high temperature and high pressure up to 135 ºC.
  • Excellent quality, portable, low noise, and variable speed control.
  • Carbonless motor for increased power and easy selection during operation.
  • Scientific balance technics to reduce vibration and enhance handpiece control for comfortable operation.
  • High concentricity ensures precision in HIP operation polishing.
  • Large torsional moment for powerful polishing performance.
Product Display

Standard Configuration: Handpiece, Charger, Two Batteries, Sterilizing Channel, Drill Chuck, Aluminum Alloy Box.

Ordering & Logistics
  • MOQ: 1 piece
  • Payment Terms: T/T in advance or Western Union
  • Delivery Time: Within 3 days after payment
  • Packaging: Aluminum alloy box (38x28x13cm) in a carton (41x32x15cm)
Attention & Notes
  • 6. Sterilization temperature must not exceed 135°C to avoid motor damage.
  • 1. The device must not be dismantled by non-professionals.
    2. Compatible with electricity sources: 110V/60Hz - 220V/50Hz.
    3. Remove battery when not in use to prevent automatic discharge and shorten life.
    4. The battery cannot be disinfected; the battery compartment must remain dry after sterilization.
    5. Clean and dry drill bits and blades immediately after operation.
    Frequently Asked Questions
    Q1: Can the entire surgical drill be sterilized?
    Yes, the main unit is fully autoclavable and can withstand high temperatures and pressures up to 135°C. However, please note that the battery should not be disinfected.
    Q2: What are the main applications for this drill?
    The ND-3511 is primarily designed for orthopedic procedures, specifically total hip replacements, but it is also widely used in traumatic surgery, joint surgery, and neurosurgery.
    Q3: How long does the battery take to charge and how many are included?
    A standard set includes two batteries to ensure uninterrupted surgery. Each battery takes approximately 3 hours to reach a full charge.
    Q4: Does the motor require carbon brush maintenance?
    No, this model uses a brushless (carbonless) motor, which provides higher power, less noise, and a longer service life with reduced maintenance requirements.
    Q5: Is the drill speed adjustable?
    Yes, it features variable speed control (up to 300r/min) and high torque (33000gcm), allowing surgeons to select the appropriate power during different stages of the operation.
    Q6: What certifications does this medical equipment hold?
    This equipment is CE marked and manufactured under ISO13485 quality management systems, ensuring it meets international standards for medical devices.

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