Bidding package for providing medical equipment

High frequency generator (RFA)

1

Machine

I. GENERAL REQUIREMENTS - 100% new equipment, manufactured in 2026 or later. - Meets ISO 13485; CE or FDA quality management standards. - Origin: From G7 countries - Operating voltage: 220V/50Hz ± 10% - Operating conditions: + Maximum ambient temperature: ≥ 30°C + Maximum ambient humidity: ≥ 70% II. EQUIPMENT CONFIGURATION - Main generator and standard accessories: 1 set - Single foot pedal: 1 unit - Peristaltic fluid pump: 1 unit - Fixed-head radiofrequency ablation needles: 2 units - Two-component radiofrequency ablation needle: 1 unit - Machine trolley: 1 unit - Quick start manual in English and Vietnamese (for equipment): 1 set III. TECHNICAL SPECIFICATIONS * General Features: - The ablation machine has at least 8 different ablation modes. - The machine is used to ablate various types of tumors: thyroid tumors, liver tumors, lung tumors, uterine fibroids, prostate tumors, bone tumors, tumors of other organs, etc. - The display screen continuously monitors parameters during the procedure, including: Ablation mode, Impedance (Ω), Energy, Power (W), Set time (Minutes), Temperature (°C), etc. - Display screen: ≥ 5.7 inch LCD or better. - Audible alarms: Audible alarms related to impedance, temperature, etc. - Power switch located at the back of the machine. - Peristaltic pump: The peristaltic pump is used to pump water to cool the needle during the procedure. - Single foot pedal: functions to transmit/stop radio frequency waves. 1. Main Transmitter: - Input (nominal) power: ≥ 600 VA - Input (nominal) current: ≥ 6.0 Amp - RF Transmitting Power: ≥ 370W (maximum at 50 Ohm) + Accuracy: ± ≤ 20% + Variation ≤ 1W - Impedance Range: 0 to ≥ 800 ohms - + Variation: ≤ 1 ohm - Frequency: ≥ 480 kHz ± 10% - Transmitting Time: maximum ≥ 30 minutes - Temperature Range: ≤ 5 to ≥ 95˚C + Variation: ≤ 1˚C + Error: ± ≤ 5˚C 2. Peristaltic Pump - Power Consumption: ≤ 80VA (maximum) (most) - Flow rate: ≥ 80 mL/min ± 20 ml 3. Fixed-head radiofrequency ablation needle - Configuration: 1 set includes radiofrequency ablation needle, cooling water tubing for the needle tip, and a neutral electrode attached with a connecting cable. - The ablation needle has an internal cooling system. - Needles come in various sizes, lengths, and heating tips. - Needle diameters from 20G to 15G, minimum: ≥ 4 sizes - Lengths from ≤ 70mm to ≥ 270mm depending on the size of each type of ablation needle - Length of the active tip (heating tip) of the needles from ≤ 5mm to ≥ 40mm, minimum 9 sizes 4. Two-component radiofrequency ablation needle - Two-component radiofrequency ablation needle with electrode and cannula; - The blunt-tipped electrode has a minimum diameter of 17G, an internal cooling system, and minimum lengths of 10cm, 15cm, 20cm, and 25cm (±5%). - Cannula can be used for biopsy before ablating tumors; multiple cannulas can be used to position different ablation directions using only one electrode. - The minimum cannula diameter is 15G, and the minimum lengths are: + 10cm (±5%), with minimum heat emitter sizes of: 1cm, 2cm, 2.5cm, 3cm, 4cm, and 5cm. + 15cm, 20cm, and 25cm (±5%), with minimum heat emitter sizes of: 1cm, 2cm, 2.5cm, 3cm, 3.5cm, 4cm, 4.5cm, and 5cm. 5. Powder coating machine trolley: - Has ≥ 2 tiers for placing the machine and accessories, with drawers for storage. Includes tool hanging hooks, a shelf for the pump, and a shelf for the water tank.

Medical Center in Cam Khe area