Dosing a 2 kg cat and a 60 kg dog on the same pump shouldn’t require two different devices. This Vsun veterinary syringe pump spans 0.1 to 1,500 ml/h across five syringe sizes, with six distinct infusion modes and ten pre-programmed international drug unit conversions. Whether your caseload runs from Chihuahua to Great Dane, this pump adapts to the patient, not the other way around.
Six Infusion Modes for Flexible Clinical Workflows
- Rate Mode (Continuous): Standard constant-rate infusion for maintenance fluids and steady-state drug delivery.
- Time Mode: Set the total volume and desired infusion duration. The pump calculates the rate automatically—useful for timed antibiotic protocols.
- Body Weight Mode: Enter the patient’s weight and the dose per kilogram. The pump computes the flow rate. Eliminates manual arithmetic during high-pressure situations.
- Intermittent Mode: Programmed on/off cycles for drugs that require scheduled delivery windows rather than continuous flow.
- Sequential Mode: Chain multiple infusion stages with different rates and volumes, each transitioning automatically to the next.
- Night Mode: Reduced-alarm, dimmed-display operation for overnight ward infusions that shouldn’t disturb resting patients.
Ten Drug Libraries, Zero Conversion Errors
This pump stores dosing parameters for ten international standard drug units. Select the drug, enter the patient weight and desired dose, and the pump handles the unit conversion internally. This is particularly valuable for high-risk medications like dobutamine, fentanyl, and insulin, where a decimal-point error during manual calculation can have serious consequences.
At the core of the safety architecture sits a multi-CPU monitoring system. One processor controls the motor; a second processor independently verifies the delivered volume against the set parameters. If a discrepancy is detected, the pump halts and alerts the clinician. Rapid air-bubble detection scans the line continuously and triggers an alarm the moment a bubble exceeds the safety threshold.
Discuss equipping your practice with this syringe pump — competitive pricing for multi-unit clinic deployments.
Rugged Enough for the Ward, Smart Enough for the Network
The IPX4 splash rating means accidental fluid spills—common in busy treatment areas—won’t penetrate the housing. The removable lithium battery delivers 8 hours of cordless operation, enough to cover a full shift or transport between clinic and referral centre. An RS232 communication port allows integration with central monitoring workstations for multi-pump oversight from a single screen.
Bolus delivery at 150–1,500 ml/h is available with a dedicated front-panel button, and the KVO (Keep Vein Open) rate of 1 ml/h automatically engages when the primary infusion completes—preventing clot formation in the catheter between bags.
Technical Specifications
| Syringe Sizes | 5, 10, 20, 30, 50 ml (multi-brand) |
|---|---|
| Flow Range | 0.1–1,500 ml/h |
| Accuracy | ±2% |
| Bolus Speed | 150–1,500 ml/h |
| Occlusion Pressure | 20–160 KPa (Low/Med/High) |
| KVO Rate | 1 ml/h |
| Power Supply | AC 220V ±10%, 50Hz; DC 11.1V Li-Ion |
| Battery Runtime | 8 hours |
| Dimensions | 315 × 120 × 140 mm |
| Weight | 2.4 kg |
| Ingress Protection | IPX4 |
| Connectivity | RS232 |
From induction through recovery, this veterinary syringe pump provides the mode flexibility, drug-safety automation, and physical durability that busy veterinary practices need—all in a single device that works with the syringes already stocked in your supply cabinet.
View the full Vsun fluid management range or request a product trial.
