Ultrasonic Surgical System
Gmedisys’s Ultrasonic Surgical System—integrating ultrasonic generator, ultrasonic transducers, a full range of disposable ultrasonic scalpels, and a footswitch — delivers precise, safe, and efficient soft tissue dissection for both minimally invasive and open procedures. Powered by tissue-adaptive algorithms and virtual inductance matching, the system automatically tailors ultrasonic energy (55.5±10 kHz) to diverse tissues, enabling simultaneous cutting, rapid hemostasis, and reliable sealing of vessels up to 5mm—all without electrical current passing through the patient. Its blades feature anti-stick coatings and serrated gaskets for superior tissue grasp, while ultra-low thermal damage preserves adjacent structures. With versatile working lengths (9cm to 45cm) and standard configurations, it adapts seamlessly to general, urological, gastrointestinal, gynecological, and pediatric surgeries. The ergonomic footswitch enables hands-free control, streamlining workflow and enhancing surgical precision—making it a trusted solution for ORs prioritizing efficiency, safety, and versatility.
Ultrasonic Generator
The ENG300 is a cutting-edge ultrasonic soft tissue surgical generator engineered to power ultrasonic surgical system, delivering precise, safe, and efficient energy for both minimally invasive (endoscopic) and open surgical procedures. As the core control unit, it integrates intelligent tissue-adaptive technology and virtual inductance matching, ensuring optimal energy output tailored to diverse tissue types—from delicate mucosa to fibrous fascia.
Power Input
100-240VAC, 50/60Hz
Maximum Electric Power
≤50W
Vibration Frequency
55.5±10KHz
Vibration Amplitude
Vibration Amplitude
Core Technology
Virtual inductance matching, tissue-adaptive algorithm, comprehensive self-diagnosis.
Intelligent Tissue Adaptation
Automatically adjusts energy output based on tissue density, delivering the ideal balance of cutting precision and hemostatic efficacy—eliminating the need for manual parameter tweaks mid-procedure.
Virtual Inductance Matching
Software-compensated acoustic vibration system ensures stable energy transmission, reducing fluctuations even when switching between tissue types or surgical techniques.
Comprehensive Safety Protections
Built-in self-diagnostic checks validate system integrity pre-operation, while intelligent error correction alerts surgeons to anomalies, minimizing procedural risks.
Vessel Sealing Reliability
Consistently seals vessels up to 5mm in diameter, reducing blood loss and eliminating the need for additional hemostatic tools (e.g., clips, sutures) in most cases.
Patient-Centric Design
No electrical current interacts with the body, lowering the risk of nerve or tissue damage associated with traditional electrosurgical devices.
Applications
General Surgery: Laparoscopic/open cholecystectomy, hernia repair, appendectomy.
Urological Surgery: Nephrectomy, prostatectomy, ureteral reimplantation.
Gastrointestinal Surgery: Colorectal resection, gastric bypass, intestinal anastomosis.
Gynecological Surgery: Laparoscopic hysterectomy, ovarian cystectomy, endometriosis resection.
Ultrasonic Tansducer
The HA55 and HB55 are high-performance ultrasonic transducers designed as a critical energy bridge between the ENG300 generator and disposable ultrasonic scalpels. They convert electrical energy from the generator into focused mechanical vibrations, delivering consistent power for precise tissue cutting, hemostasis, and vessel sealing (up to 5mm). Optimized with an advanced feedback system, the transducers minimize lateral thermal damage while enhancing tissue grasp and dissection capabilities—enabling “one-device-multifunction” versatility (grasping, separating, dissecting, transecting) for both endoscopic and open surgeries. Their durable, biocompatible construction ensures reliability across repeated sterilization cycles, aligning with rigorous OR safety standards.
HA55 Ultrasonic Transducer
HB55 Ultrasonic Transducer
Consistent Stability
Works with the ENG300’s virtual inductance technology to maintain stable vibration output, even during prolonged procedures.
Precision Energy Transmission
Delivers calibrated vibrations to the scalpel, ensuring sharp, controlled cutting while maintaining effective hemostasis—critical for delicate procedures near nerves or vessels.
Minimized Thermal Damage
Works in tandem with the ENG300’s adaptive algorithm to limit lateral thermal spread, preserving adjacent healthy tissue and reducing post-operative complications.
Multifunctional Versatility
Enables seamless switching between grasping, separating, dissecting, and transecting without instrument changes, streamlining surgical workflow.
Enhanced Tissue Grasp
Specialized material design and ergonomic integration with scalpels improve grip on soft tissues—critical for dissecting fibrous or slippery tissue (e.g., fascia, adipose tissue).
Cost-Effective Reusability
Autoclavable design supports repeated use, lowering long-term consumable costs for healthcare facilities.
Applications
Paired with ENG300 generator and compatible scalpels for soft tissue procedures in general, urological, gastrointestinal, and gynecological surgeries (endoscopic and open).
Ideal for procedures requiring precise dissection, minimal thermal damage, and reliable hemostasis (e.g., colorectal cancer resection, robotic-assisted hysterectomy).
Ultrasonic Scalpels
Gmedisys’s ultrasonic scalpels (9cm to 45cm working lengths) deliver precision soft tissue dissection for minimally invasive and open surgeries. Operating at 55.5±10kHz, these disposable blades feature anti-stick coatings and serrated gaskets for superior tissue grasp, simultaneous cutting, rapid hemostasis, and reliable sealing of vessels up to 5mm, with ultra-low thermal damage. Designed for versatility, they adapt to general, urological, gastrointestinal, gynecological, and pediatric procedures, combining ergonomic functionality with sterile, ready-to-use convenience to support precise, safe surgical outcomes.
Working Length
9cm, 14cm, 17cm, 23cm, 36cm, 45cm
Vessel Sealing Capacity
Seals arteries and veins up to 5mm in diameter
Surgical Compatibility
Laparoscopic and open surgical procedures
Core Functions
Cutting, coagulation, grasping, dissecting, transecting
RUBY14S / ERIN14S
Shaft Length: 14cm
Optimized for narrow-access, delicate surgeries.
14cm compact design navigates narrow anatomical spaces (e.g., pelvic floor, neck) and small surgical fields, enabling precise dissection near critical structures.
RUBY23S / ERIN23S
Shaft Length: 23cm
Optimized for targeted, mid-range surgical access.
23cm working length offers flexibility for mid-depth surgical sites (e.g., pelvic cavities) without sacrificing cutting accuracy.
RUBY36S / ERIN36S
Shaft Length: 36cm
Optimized for deep surgical access and large-area tissue handling.
RUBY45S / ERIN45S
Shaft Length: 45cm
Optimized for deep anatomical access and large-volume tissue dissection.
45cm working length accesses deep anatomical spaces (e.g., retroperitoneal, pelvic cavities) without compromising precision—critical for colorectal or hepatobiliary surgeries.
ZORA09S
Working Length: 9cm
Jaw design mimics surgical scalpels for targeted shearing—ideal for dissecting delicate structures (e.g., nerve bundles, small blood vessels) without collateral damage.
ZORA17S
Working Length: 17cm
Heavy-duty jaw design handles both delicate mucosa and fibrous tissue (e.g., fascia)—eliminating the need for multiple scalpel types in one procedure.
Features
Anti-Stick Coating
Eliminates tissue adhesion to the scalpel, maintaining clear surgical field of view and reducing the need for frequent scalpel cleaning.
Reliable Vessel Sealing
Seals vessels up to 5mm, ensuring effective hemostasis and minimizing blood loss in procedures.
Superior Tissue Grasp
Serrated gasket design ensures firm hold on soft tissues, preventing slippage during dissection or transection—critical for precise surgical technique.
Minimal Thermal Damage
Works with the ENG300’s adaptive energy system to limit lateral thermal spread, preserving adjacent nerves and vessels.
Multifunctional Design
Combines cutting, coagulation, grasping, and dissection in one device, reducing instrument count and surgical time.
Single-Use Sterility
Pre-sterilized EO packaging ensures ready-to-use convenience and eliminates cross-contamination risks—ideal for high-volume ORs.
Gmedisys’s Ultrasonic Surgical System marries pinpoint precision, ultra-low thermal damage, and seamless versatility to elevate your OR efficiency and patient outcomes. Ready to streamline workflows, reduce complications, and expand your procedural capabilities? Reach out today to explore tailored solutions, we’re here to help you unlock the full potential of minimally invasive care.