Disposable Harmonic Ultrasonic Scalpel Shear for Laparoscopic Surgery

• Customization: Available
• Type: Scalpel
• Application: Abdominal, Microsurgery
• Model NO.: W500
• Material: Steel
• Feature: Disposable
• Certification: CE, FDA, ISO13485
• Group: Adult
• Generator Power: 100~250VAC
• Transducer Frequency: 55.5 kHz
• Foot Switch: Ipx8
• Shear Diameter: 5mm
• Shear Size: 14, 23, 36, 45cm
• Quality Assurance: Yes
• Quality Grade: High Quality
• Sterilized: Yes
• Warrty: 3 Years
• OEM: Yes
• Class: Class Iib
• Transport Package: Carton Box
• Specification: 57*14*20cm/box/3pcs shears
• Trademark: weiyuan
• Origin: Changzhou, China
• HS Code: 9018909919
• Production Capacity: 1000PCS/Month

Product Description

Product Description

 

The generator emits 55500Hz electric pulse, the piezoelectric ceramic deforms when passing through the current, and drives the working rod of the tool head to vibrate with the amplitude of 30μm-100μm, so as to realize the function of tissue cutting and blood vessel coagulation.

 

Product Feature

• Generator with smarter computerized algorithm, more stable power output;
• The display shows the system failure directly without querying the code;
• Handpiece without use restriction;
• The cable of handpiece can be removed, easy to clean and sterilize;
• Versatility: applied in separating, grasping, cutting and coagulating without replacing instruments;
• The heat injury around the tissue is very small (less than), which enhances safety;
• Special coating to prevent tissue adhesion and increase the service life of the ultrasonic scalpel.

Detailed Photos

Ultrasonic Scalpel System
The host generator is a device (or generator) used to generate and provide electrical energy and output control to the ultrasonic driver handle. Power output is provided by activating the foot switch or manual switch adapter. The host generator generates electrical signals, which are transmitted through cables to the drive handle, which converts electrical signals into ultrasonic mechanical motion.

Generator W500
The input voltage AC 90V to 240V
Input frequency 50 / 60Hz
Working current 3A
Driving frequency 55.5KHz
The power consumption of the largest 300VA

Shears
1. Larger rotating ratchet, easy to adjust the Angle during the operation;
2. Integrated torque wrench design, and tool head installation are convenient;
3. Ergonomic grip design: Clamp mouth clipping sound prompt to avoid false firing;
4. 5mm high strength, metal matte rod body, prevents the reflection of the knife rod under the endoscope and blood corrosion, reduces the visual fatigue of the operator;
5. High-temperature resistant gasket material (400 degrees), mechanically fixed; Effectively avoids gasket breakdown due to high temperature, improve surgical safety;
6. The improved radian of the cutter head, the tip of the "inverted water drop", the optimized working face design, convenient for fine operation in the operation;
7. Integrated central rod design to ensure cutting and hemostatic ability;
8. Cold pressing technology of the cutting head, makes tissue pressure uniform, energy output uniform, and improves cutting and coagulation efficiency.

Handpiece (transducer)
1. Imported piezoelectric ceramics, gold-plated electrodes, and PEEK insulation materials, to provide stable energy conversion and output;
2. The specially customized cable has 5 layers of shielding and an insulating layer from inside to outside, which provides excellent electromagnetic anti-interference ability and improves the service life of the cable.
3. Split design of handle and connection, easy to disassemble and clean, reduce replacement cost;

Foot Switch

Activate and transmit information to the main generator switch carrier, whether in MIN or MAX mode, as soon as the pedal switch is pressed, the pedal will activate and transmit information to the main generator.

Certifications

Our Advantages

1. Professional global regulatory consulting team
Our team founders have more than 20 years of experience in medical device quality management and product registration at home and abroad who previously served as Quality Engineering Supervisor at Zimmer Biomet, Management Representative and QA Manager at Medtronic Comfort, later Quality Regulation Director at Scion US and Scion China. Completed many F*D*A 510K applications and CE product registration in the EU, and organized several F*D*A audits in the United States and large-scale international audits by ANVISA in Brazil.

2. Professional research & development, quality control, and sales team
We have good contact with advanced global medical company experts. Also, attend their summit to keep knowledge of the latest medical industry technology or products. Most of our employees are highly educated.

 

3. New potential with the new brand

Our brand Weiyuan has just launched into the global market, welcome to be our distributors and agents for long-term partnership. We always support you with competitive prices and good quality products to develop your local market. 
 

4. We support overseas automatic production line establishment

Besides the finished medical device, we also can supply parts and automatic production machines to support you in establishing your own factory in your country.  We have a full package of instruction methods for building up a similar company with your own brand and CE certificate. 

 

Contact us for discount samples and better prices by sending a message to the below table!