TRW Medical Instrument Co.,Ltd
                                                                                                           
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9 Years
Since 2017
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Laparoscopic Gastrectomy Surgery Machine Design Semi Automatic Ultrasonic Scalpel System Generator

Price Negotiable
Price: USD+$100-$122
MOQ: 10 pieces
Delivery Time: Negotiable
Brand: Trustworthy
Product Description
Overview
Our Quality Your Brand
Our factory has 18 years OEM manufacturing experience of supplying qualified products to world widely customers, we support refund or return policy due to any product quality issue.
Laparoscopic Gastrectomy Surgery Machine Design Ultrasonic Semi Automatic For Sale Scalpel System Generator
Products Description
Product Name
Model
Description
Package
Generator
K500
User-friendly UI With Compact Design
1 set/case
Hand Piece
QUHP35
Resonant Frequency : 55.5 kHz
1 piece/case
Foot switch
QFS02
Foot switch , waterproof level : IPX8
1 piece/case
 
 
 
Shear
QUHS45S
Length 450 mm
 
 
 
3 piece/case
QUHS36S
Length 360 mm
QUHS23S
Length 230 mm
QUHS14S
Length 140 mm

Composition of ultrasonic cutting hemostasis knife system

The system is mainly composed of five parts:generator (K500), handle (QUHP35), cutter head (QHS14S, QHS23S and QHS36S), foot switch (QFS - 02 optional) and transducer (C100 optional).
Advantage for Generator-K500
  1. Enhanced computer algorithms,
  2. Intelligent chip management for optimized power delivery,
  3. Self-diagnostic capabilities,
  4. User-friendly system interface,
  5. Audible feedback.

The primary role of the generator is to supply electrical energy at ultrasonic frequency and regulate the energy output to the handle transducer by activating either the foot switch or the handle switch. Users can adjust the output energy via the generator's front panel controls and monitor the system's operational status. Various settings offer different energy levels. The specific model of the generator in this system is K500.

Handle
There is an electroacoustic transducer in the handle, which can convert the electrical energy provided by the generator into precise mechanical motion(ultrasonic vibration). The transducer is connected to the ultrasonic horn;The horn amplifies the motion generated by the transducer. The handle receives the electric energy from the generator and transfers it to the cutter head through accurate and controllable mechanical movement. System handle model: QUHP35
Shear
Cutter head Mechanical motion is transferred from the handle to the tip, while ultrasound energy is transferred to hemostasis or coagulation and cutting of tissue. The tip is a sterile single-use medical device that is disposed of after use and cannot be sterilized for reuse (human market). The tips are sterilized by ethylene oxide or cobalt-60 irradiation at the time of delivery; the irradiation sterilization is valid for four years, beyond the expiration date or if the sterilization package is damaged, the tips should be stopped immediately and scrapped or destroyed. The system can be equipped with QUHS14S, QUHS23S and QUHS36S. Operating frequency of the cutter head: 55.5 k Hz ±1 k Hz.

Foot switch
Used to start or stop the output of ultrasound energy as soon as the pedal switch is pressed, the pedal will activate and transmitinformation to the main generator. left pedal on foot switch is the switch of level 5 high power right one on foot switch is theswitch of level 1-4 power lower power with protection level of IPX8.
Application & Feature
 
Company Profile
Chongqing Teriwo Trading Co,.Ltd
Chongqing Teriwo Trading Co.Ltd established in 2017, main products are surgical consumables such as all kinds of staplers, ultrasonic scalpel, and Ligasure etc, our founder Dr. Yao is a surgical doctor who has 15 years surgical experience, relying on its own experience in the use of surgical consumables and manufacturer resources to build Teruiwo. In 2020, we invested in Changzhou Honggu Medical Consumables Factory and began its own production. In 2023, the Hongye branch was established, and the factory expanded to 30,000 square meters. In 2024 Dr. Yao participated in the design of the new circumcision device in 2016. The original complex mold structure was changed, making the new model more convenient to use and lower in cost. The newly designed Ligasure also has a very large competitive advantage.
Our factory is a source factory, we supply to domestic medical companies, foreign distributors and hospitals. 100,000-level dust-free purification production workshop based on ISO13485 standard. All parts are molded and produced by ourselves, product quality is controllable, and delivery time is short and stable. There are 12 R&D personnel like 3D rendering engineers, structural engineers, software and hardware engineers etc. We independently complete everything from the initial design to the final product.
Many years of OEM and ODM experience, including logo and packaging customization, as well as new product and new function
customization.
 
Exhibition
Certifications
FAQ
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TRW Medical Instrument Co.,Ltd
Location Room 406, No. 2, Qilin Building C, No. 53, Middle Section of Huangshan Avenue, Yubei District, Chongqing.
Contact Person Iris Yuan

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