SP320 Veterinary equipment
SP320V Dual‑Channel Syringe Pump
One pump, dual‑channel precision infusion. Optimize ward space, cut equipment costs, and elevate clinical medication safety for critical‑care environments.
Product Overview
SP320V is a high‑performance clinical dual‑channel syringe pump engineered for hospital‑based parenteral medication delivery. Featuring two fully independent infusion channels (Channel A & Channel B), this unit supports separate infusion regimens on each channel, plus a password‑protected Online cyclic sequential function for automatic hand‑over infusion once one channel finishes. It precisely administers medications, nutritional solutions and parenteral fluids for trained clinical personnel. Not intended for blood transfusion or enteral feeding.
Compliant with IEC 60601‑1, IEC 60601‑2‑24 medical electrical standards, CF‑type defibrillation‑protected applied part and IPX4 splash‑proof rating, SP320V delivers stable, secure performance across ICU, operating rooms, emergency departments, NICU and general wards.
Key Advantages
Dual‑Channel Flexibility to Boost Clinical Efficiency
- Fully‑independent dual channels: Separate displays, dedicated keypad and independent alarm logic for A and B channels. One channel may alarm and stop, while the other continues running therapy. Run two distinct drug infusions simultaneously, eliminating the need for multiple single‑channel pumps and saving valuable bedside space.
- Password‑protected Online cyclic function: Automatically triggers infusion on Channel B once Channel A completes. Enables seamless multi‑group sequential medication without frequent nurse intervention, reducing clinical workload.
Multiple Infusion Modes for Complex Clinical Regimens
SP320V comes with comprehensive working modes to cover most hospital medication workflows (Sequential Mode & Drug‑Library Mode are optional):
- Rate Mode: Set flow rate and total infusion volume for constant‑speed delivery. Supports real‑time flow‑rate modification without pausing infusion.
- Time Mode: Input target volume and total infusion duration; the pump automatically calculates the matching flow rate.
- Dose Mode: Auto‑computes infusion rate based on patient weight, drug mass, solution volume and prescribed dose, ideal for sedatives, vasoactive agents in critical care.
- KVO (Keep‑Vein‑Open): Switches automatically to low‑rate maintenance infusion upon completion of primary delivery, preventing catheter blockage. KVO rate is user‑configurable within 0.1‑5.0 mL/h.
- Bolus & Purge functions: Both manual and automatic bolus injection are supported for urgent medication bolus. Purge function clears air inside extension tubing (must disconnect from patient before purge operation to avoid safety risks).
Broad Syringe Compatibility with Custom Calibration
Compatible with standard ISO 7886‑1 syringes: 5 mL, 10 mL, 20 mL, 30 mL, 50/60 mL.
Pre‑loaded parameters for mainstream syringe brands; supports custom calibration for non‑standard syringes. Up to six sets of user‑defined syringe profiles can be saved locally.
Overall infusion accuracy reaches ±3 % after proper calibration (mechanical accuracy ±1 %, flow accuracy ±2 %).
Note: For flow rates below 5 mL/h, select smaller‑volume syringes and perform close clinical observation for best accuracy.
Multi‑Layer Intelligent Safety Protection
- 25‑level adjustable occlusion alarm pressure: Switchable units between kPa / mmHg. Set different pressure thresholds for adults, paediatric and neonatal patients. Anti‑bolus release activates automatically upon occlusion alarm to prevent dangerous sudden drug surges toward patients.
- Hierarchical visual‑audible alarm system: High‑priority RED alarms halt infusion (occlusion, syringe mis‑installation, plunger disengagement, battery exhausted etc.); low‑priority YELLOW warnings deliver early notification (syringe near‑empty, low battery, no‑action standby). Alarm text is shown directly on‑screen for rapid fault identification.
- Near‑empty pre‑warning & standby reminder: Early alert when syringe volume is running low. Standby alarm triggers if no user input for over three minutes to avoid unattended idle status. Keypad lock prevents unintended parameter modification.
- Clinical traceability: Stores up to 5000 infusion and alarm history events, supporting review and export for hospital quality control and clinical audit.
Flexible Power Supply & Practical Ergonomic Design
- AC‑DC dual‑power solution: Built‑in lithium‑polymer rechargeable battery. At flow rate ≤5 mL/h, full battery delivers up to 8‑hour continuous operation. Seamlessly switches to battery mode during mains power failure for emergency and intra‑ward patient transfer. Initial full charge: approx. 10 hours with power OFF.
- Portable installation: Net weight only 4 kg. Integrated carrying handle; rear pole‑clamp fits IV‑stand poles with diameter 15‑35 mm. Wall‑mount on infusion stand is recommended; long‑term flat‑table placement is discouraged.
- Dual independent LCD screens: Each channel displays runtime status, battery status and syringe specification separately. Multi‑language support with adjustable screen brightness for day‑time and dim night‑shift ward environments.
- Rich communication interfaces: RS232 and USB‑B ports support log export, equipment debugging and connection with hospital central monitoring systems.
Low‑Maintenance & Reliable Service Lifespan
Expected service life of main unit: 7 years (battery excluded).
Surface cleaning with 75% medical alcohol or diluted household bleach; autoclave / steam sterilization is forbidden.
One‑year factory warranty for main unit, with dedicated support for battery and accessories.
Technical Specifications
| Item | Specifications |
|---|---|
| Flow‑rate Range | 50/60 mL syringe: 0.1‑2000.0 mL/h 30 mL syringe:0.1‑1200.0 mL/h 20 mL syringe:0.1‑800.0 mL/h 10 mL syringe:0.1‑400.0 mL/h 5 mL syringe:0.1‑200.0 mL/h Resolution:0.1 mL/h /1 mL/h |
| Infusion Volume (VTBI) | 0.1‑9999.9 mL; increment 0.1 mL |
| Bolus Volume | 0.1‑50.0 mL |
| Occlusion Pressure | 20 kPa‑180 kPa, total 25 adjustable levels |
| Battery Endurance | ~8 hours at flow rate ≤5 mL/h (fully‑charged) |
| Dimension & Weight | 350 × 150 × 220 mm; net weight 4 kg |
| Operating Environment | Temperature: 5 ~ 40 °C; Humidity 20%‑90% (non‑condensing) |
Target Departments & Clinical Scenarios
ICU, Operating Room, NICU, CCU, Emergency Room, General Hospital Wards.
Designed for accurate delivery of vasoactive drugs, sedatives, analgesics, chemotherapeutic agents and parenteral nutrition.
Comprehensive score