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HUIDAMED
HD-MZI Surgical Power System

HD-MZI Surgical Power System

Product catalog summary

Company Overview
Changzhou HUIDA Medical Instrument Co., Ltd., established in 1999 in Changzhou, China, specializes in neurosurgery equipment and solutions. The company focuses on cranial stabilization, brain retractor systems, surgical power systems, and related accessories. It holds certifications including EN ISO 13485:2003 and CE, ensuring compliance with international quality standards. HUIDAMED has a global sales network covering over 50 countries, recognized for high quality and reliable service.

Product Description: Surgical Power System HD-MZI

The HD-MZI surgical power system is designed for neurosurgery, ENT, spinal, joint, and small bone surgeries. It features a 7-inch color touchscreen with a user-friendly interface, supporting dual-channel output for two different motors with easy switching. The system allows flexible settings for motor speed, irrigation flow (≥10 ml/min), motor direction, control methods, and language preferences.

Key Functional Features

Automatic motor recognition
Overload protection and fault alarms
Anti-surge technology to protect against current shocks from high-frequency electrotomes or other high-power equipment
Torque compensation for consistent performance
Brake stop function enabling motor stop within 0.35 seconds after quick release of the foot pedal
Personalized settings to match surgical habits
Multifunctional use across various surgical specialties

Design and Usability

The system emphasizes reliability, stability, ease of use, and maintenance. It aims to improve surgical efficiency and accuracy by incorporating surgeon feedback into design improvements. The intuitive interface and multifunctional capabilities support diverse surgical applications.

Components and Accessories

Console

Available in standard and specialized versions
Features include motor A/B switch, forward/reverse change, preset functions, and overload protection
High-lumen touchscreen supports glove operation
Cable safety socket prevents accidental disconnection

Motors

Swiss brushless motors with high torque, low noise, and low temperature rise
Autoclavable and durable titanium motor housing
Self-lock hook design for secure handpiece attachment
Shielded cables to prevent interference with other sensitive OT equipment
Specifications include speed ranges approximately 0 to 40,000 RPM, rated power around 70-90 W, and torque exceeding 0.6 N·m

Handpieces

Varieties include cranial, high-speed, micro drill (straight and angled), standard drill, and endoscopic drill handpieces
Designed for microsurgery and open surgery with slim profiles to reduce interference in small operating spaces
Autoclavable and made from stainless steel or titanium

Consumables and Surgical Tools

Wide range of cutting balls, diamond balls (fine, medium, coarse), cutting matchheads, oscillating saw blades, reciprocating saw blades, sagittal saw blades, twist drill bits, and disposable craniotomes
Consumables are customizable to meet specific clinical demands
Auto-stop features and irrigation nozzles available for enhanced safety and functionality

Additional Accessories

Mobile trolley with mute casters for easy transport
Various footswitch options: dual pedal, multifunctional, and single pedal
Irrigation pump with high flow rate
Sterilizing containers for safe instrument handling

Technical Specifications Summary

Component	Key Parameters
Console	7-inch color touchscreen, dual motor output, overload protection, fault alarm
Motors	Swiss brushless, speed up to ~40,000 RPM, rated power 70-90 W, torque >0.6 N·m, autoclavable
Handpieces	Various types (micro, standard, endoscopic), autoclavable, stainless steel/titanium, designed for small spaces
Irrigation Flow	≥10 ml/min
Safety Features	Overload protection, anti-surge, brake stop within 0.35s, fault alarms

Standards and Certifications

The system complies with ISO 13485:2016 standards for medical device quality management and holds CE certification, ensuring adherence to European regulatory requirements.

Recommendations and Best Practices

Select consumables appropriate to the specific surgical procedure to optimize performance and safety
Regularly maintain and sterilize motors, handpieces, and accessories according to manufacturer guidelines
Utilize the personalized settings feature to tailor the system to surgeon preferences for improved surgical outcomes
Ensure proper connection and secure attachment of cables and handpieces to prevent operational interruptions

Summary: The HUIDAMED HD-MZI surgical power system is a versatile, high-performance solution designed for neurosurgery and related surgical fields. It integrates advanced motor technology, user-friendly controls, and a broad range of compatible accessories and consumables to support precise, efficient, and safe surgical procedures.

Catalog excerpts

As technology and products are constantly updated, content and technology are subject to change without prior notice. Without the written permission of Changzhou Huida Medical Instrument Co.,Ltd, the pictures and format in the manual are not allowed to be reproduced, disseminated, use or modify the manual. Huitfamed ®CHANGZHOU HUIDA MEDICAL INSTRUMENT CO.,LTD Add: No.1 Shijiapeng Rd, Jincheng Town Industrial Park, Jintan District, Changzhou, Jiangsu 213200 China. HUIDAMED, all rights reserved ■ version 2025.10.0AESubject to Change Huiaamed ®SURGICAL POWER SYSTEM

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HuittSmet!® Care for life,Keep improving Company Profile Established in 1999 and located in Changzhou, HUIDAMED, as a professional manufacturer of neurosurgery equipment and solutions provider, focuses on the development and marketing of cranial stabilization and brain retractor system, surgery power system and related accessories. With the certificate of EN ISO 13485:2003, CE, high quality and good service is company's foundation. For 24 years, HUIDAMED has established its place in the demanding neurosurgery market in China and abroad through strict Chinese and international standards. The sales...

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The 7-inch color touch screen with a user-friendly interface makes intelligent OT-room Dual-channel output, supports 2 dierent motors, easy to switch Flexible setting on motor speed, ow speed, motor direction, control method, language, etc. e l o s n o C High lumen touch screen, support operation with gloves Cable safety socket, prevent accidental fall o High-ow irrigation pump Irrigation Flow: ≥10 ml/min FunctionOverload Protection Fault alarm* Anti Surge** Torque Compensation Brake Stop** Support Personal Setting Small Bone (with pump) * Automatic recognition of connected motors ** Protect...

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sooooa HD-MZI SURGICAL POWER SYSTEM SPINAL NEURO Console HC1701 soooo a Care for life,Keep improving Standard Connie Function 5” Color Screen Motor A/B Switch Re/Fw Change Overload Protection Anti Surge Torque Compensation Preset 3 Functions Cranial M)tor Console ^ Accessories

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Cranial Motor HC1801 • Using Swiss brushless motor, high torque, low noise, low temperature-rise, autoclavable • ISO-E connector • Self-lock hook design makes the safe hold of handpiece • High-performance shielded cables, prevent mutual interference with other sensitive equipment in the OT-room • Stronger cable connection and leakproofness, able to withstand the daily work of OT-room and supply room Speed: 0-40,000 RPM Rated Power: 170W Torque: >25mNm Length of Cable: 3m Weight: 210g Cranial Motor Accessories HC1920 HuittHmett ® Care for life,Keep improving More sizes refer page 17 Perforator...

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HufctSmett® Careforlife,Keepimproving High speed motor High Speed Motor • Using Swiss brushless motor, high torque, low noise, low temperature rise, autoclavable • ISO-E connector • Self-lock hook design makes the safe hold of handpiece • High-performance shielded cables • Stronger cable connection and leakproofness — ISO-E Connector High-performance Shielded Cables— Titanium Motor Housing 60000RPM Speed: 0-60,000 RPM Rated Power: 60W Torque: >15mNm Length of Cable: 3m Weight: 130g High speed motor • Swiss brushless motor, high torque, low noise, low temperature rise, autoclavable • ISO-E connector...

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High Speed MotorAccessories Designed specifically for the most challenging microsurgery needs, help the operation in small spaces like skull base. The slim top can reduce interference with other surgical equipment in small operating spaces. Durable, reliable, with sound vibration and noise control StandardHandpiece Micro Drill Handpiece Straight HC1935-88 Working L: 88mm OD: 05mm ID:2mm Micro Drill Handpiece Angled HC1945-88 Working L: 88mm OD: 05mm ID:2mm HuitMamecKs Care for life,Keep improving The standard handpiece could meet the needs of most open surgery stably and reliably Standard Drill...

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Endoscopic Drill HandpieceHC1933-300 Speed: 0-20,000 RPM HC1943-300 Speed: 0-20,000 RPM Length: 300mm OD: 3,5mm Angled Speed: 0-50,000 RPM Length: 220mm OD: 4,8mm Angled Rated Power: 170W Without Control Button Speed: 0-9,000 RPM / 0-6,000 RPM Rated Power: 80W Available Console Cranial Motor High Speed I Highspeed Motor Console 1 &Accessories Accessories Consumables Accessories

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Consumables Select suitable consumables according to the surgery HUIDAMED provides you with diversified consumables support. In addition to conventional models, particular specifications can also be customized according to clinical demands. Cutting Ball Diamond Ball (Fine) Size Diamond Ball (Medium) Size Diamond Ball (Coarse) Size Diamond Matchhead Size HuitJSmetl® Careforlife,Keepimproving Oscillating Saw Blade Size Console Cranial ^tor High Speed Hi£f«PeedM°H Consumables Accessories ujnsou. & Accessories Motor Accessories '-onsumames Accessories

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Straight HC50-1Shaver Cutter od: 4,2mm Length: 120mm Angled HC60-1Shaver Cutter od: 4,2mm Length: 110mm Angled HC60-2Shaver Cutter od: 4,2mm Length: 110mm Disposable Products Disposable Diamond Ball HutdSmetM® Care for life,Keep improving Disposable Cutting Ball Craniotome Autoclavable Material:Stainless Steel Perforator Auto-Stop, Autoclavable, Material:Stainless Steel Console Cranial Motor Highspeed HighspeedMotorl c Accessories Dura Guard Rotatable Irrigation Nozzle HC3035 For Standard Handpiece Irrigation Tube HC3031 Length: 290mm Disposable

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Shaver Cutter Accessories Doulbe Tooth Synovium Cutter 4.5 Xl30mm Mobile Trolley HC3020 Meniscus Cutter 4.5 Xl30mm Teeth Synovium Cutter 4.5 X130mm Multifunctional Foot Switch Dual Pedal Foot Switch Single Pedal Foot Switch Irrigation Pump Sterilizing Container HuitJSmetl® Careforlife,Keepimproving Rinsing Adaptor HC3030 HC3003 HC3002 Blue: Stepless Speed Change Yellow: Change Function IP68 Console Cranial ^tor High Speed Hi£f«PeedM°t°r Consumables Accessor^ uansoit & Accessories Motor Accessories '-onsumames Accessories HC3001 Blue: Stepless Speed Change IP68

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