Description
The AniSurg BRA-55 Human Radio Frequency Tumor Ablation System is an advanced, minimally invasive therapeutic device engineered exclusively for human tumor treatment—developed by AniSurg Medical Technology Co., Ltd. Designed to address the unmet needs of clinical oncology, this system leverages radio frequency (RF) technology to induce aseptic necrosis of tumor cells, offering a precise, low-trauma, and short-course treatment alternative to traditional surgery or invasive therapies. By integrating bivariate feedback technology and intelligent control algorithms, the BRA-55 ensures targeted ablation of tumors while safeguarding surrounding healthy tissues and organs, making it a valuable asset for hospitals, oncology clinics, and interventional radiology departments seeking to enhance treatment outcomes and patient quality of life.
Core Product Advantages
Ultra-Minimally Invasive & Precise Tumor Targeting
Moving beyond traditional open surgery, the BRA-55 employs a high-penetrability triangular radio frequency ablation needle to deliver focused RF energy directly to the tumor site. Its proprietary bivariate feedback technology—combining real-time impedance and temperature monitoring—dynamically tracks tumor tissue status, enabling millimetric control of the ablation boundary. This precision prevents over-ablation of adjacent healthy tissues and eschar formation within the tumor, minimizing postoperative pain, reducing complication risks, and accelerating patient recovery. With a single-needle ablation range of ≤4cm, it is clinically suitable for treating small to medium-sized solid tumors in multiple anatomical sites, including the liver, kidney, lung, and soft tissues.
Dual-Mode Operation & Intelligent Automation
The system features two specialized operation modes to adapt to diverse clinical scenarios:
- Intelligent Ablation Mode: Equipped with an advanced feedback control algorithm, this mode automatically adjusts ablation power (up to 100W peak) and treatment duration (≤10 minutes per session) without manual parameter input. The generator intelligently recognizes the ablation needle model and optimizes parameters in real time, reducing reliance on physician experience, minimizing human error, and streamlining workflow in busy clinical settings.
- Manual Ablation Mode: Empowers clinicians with personalized control over key parameters, offering flexibility for complex cases, anatomical variations, or specialized treatment protocols.
Fast, Efficient & Patient-Centric Treatment
In intelligent mode, the entire ablation process is completed in ≤10 minutes, significantly shortening procedural time and reducing anesthesia exposure for patients. As a minimally invasive intervention, it eliminates the need for large surgical incisions, reducing intraoperative bleeding, infection risk, and post-procedural care requirements. Most patients require only short-term observation before discharge, enabling a quick return to daily life and reducing hospital stay duration—enhancing patient satisfaction and healthcare resource efficiency.
Comprehensive Safety & Clinical Reliability
A high-performance microprocessor intelligently detects the fit of the neutral electrode, effectively preventing electrode overheating and ensuring patient safety. The system delivers stable, precise output power (up to 100W peak) and frequency (450KHz), avoiding treatment inconsistencies or medical accidents caused by energy fluctuations. With an IPX1 protection rating against harmful liquids and Class I electric shock protection, it adheres to strict international clinical safety standards. Additionally, the system includes lifetime free optimization and upgrading services, ensuring long-term alignment with evolving oncology practices and technological advancements.
Cost-Effective & User-Friendly Design
The BRA-55 requires only a one-time equipment investment, with reusable ablation needles offering a short cost recovery cycle—making it an economical choice for healthcare facilities. The device features a large, high-resolution touchscreen with intuitive human-computer interaction, enabling clinicians to master operation quickly with minimal training. Preoperative preparation is simplified: clinicians only need to select the appropriate ablation needle size based on tumor dimensions and initiate treatment with a single press, ensuring efficient, consistent performance in clinical practice.
1. Technical Parameters
| Specification Category | Parameter Details |
| Product Type | Human Radio Frequency Tumor Ablation System |
| Electric Shock Protection | Class I equipment; CF-Type Components |
| Liquid Protection Rating | IPX1 (protection against harmful liquids) |
| Main Power Input | Voltage: 220V; Frequency: 50Hz; Power: 300VA |
| Output Parameters | Voltage: 250V (peak); Power: 100W (peak); Frequency: 450KHz |
| Ablation Performance | Single-Needle Ablation Range: ≤4cm; Treatment Time (Intelligent Mode): ≤10 minutes |
| Operating Conditions | Temperature: 10℃-30℃; Humidity: 30-70% (no condensation); Atmospheric Pressure: 70KPa-106KPa |
| Transportation & Storage Conditions | Temperature: -20℃ to +55℃; Humidity: 10-93% (no condensation); Atmospheric Pressure: 70KPa-106KPa; Store in dry, clean, non-corrosive, well-ventilated environment (avoid heavy pressure, collision, direct sunlight, rain/snow) |
| Physical Dimensions | 320mm × 360mm × 170mm |
| Weight | 9kg |
2. Product Configuration
| Component Name | Quantity | Specifications |
| BRA-55 Generator | 1 unit | Integrated touchscreen, dual-mode operation, bivariate feedback monitoring |
| Radio Frequency Ablation Needle | 1 piece | Triangular needle design, reusable, compatible with ≤4cm tumor ablation |
| Temperature Probe | 1 piece | Real-time temperature monitoring for bivariate feedback |
| Neutral Electrode | 1 piece | Intelligent fit detection to prevent overheating |
| Water-Cooling Tube | 1 set | Cooling support for ablation needle during operation |
| Handle & Cable | 1 set | Ergonomic design for easy manipulation |
