Disposable Multi-rate PCA Infusion Pump with 60-600ml Large Capacity and Patient-Controlled Analgesia for Postoperative Pain Management

Product Description

This Disposable Infusion Pump (also known as an Elastomeric Pain Relief Pump) is a premium medical consumable designed for safety, portability, and precise drug delivery. Powered by a high-elasticity, medical-grade silicone reservoir, the pump utilizes physical contraction pressure to maintain a constant flow of medication. Its core strengths lie in the Multi-rate Adjustment Valve and the PCA (Patient-Controlled Analgesia) Module, which allow clinicians to customize flow rates based on patient needs while empowering patients to self-administer additional doses during peak pain episodes via a manual button.

Intended Use

It is primarily used for postoperative analgesia (post-surgery pain relief), painless childbirth (labor analgesia), chronic pain management, and palliative care for late-stage cancer. It ensures a stable, micro-dose delivery of medication into the patient’s venous or epidural space for a duration ranging from 2 days to 1 week.

Specifications Table

Product Advantages

1. Precise Multi-rate Control: The rotary valve design allows healthcare providers to switch between multiple flow rates on a single device, accommodating patients of different body weights.

2. Safety Lock-out Mechanism: The 15-minute PCA lock-out time is a scientifically validated interval that effectively prevents drug overdose caused by repetitive pressing.

3. High Biocompatibility: The reservoir is made of premium medical silicone, ensuring no physical or chemical changes to the medication during extended infusion periods of up to one week.

4. Passive Power Source: No batteries or external electricity required. Its lightweight design supports early patient mobilization and accelerates postoperative recovery.

5. Integrated Gas Filtration: The specialized silicone reservoir and infusion set are designed to filter and trap air, preventing air bubbles from entering the patient's system.

Frequently Asked Questions (FAQ)

• Q: What should I do if air is accidentally injected into the elastomeric reservoir during the filling process?

  • A: There is no need for concern. The elastomeric reservoir system is designed to filter gases. The reservoir will automatically filter and trap micro-air bubbles, preventing them from entering the delivery tubing to ensure patient safety.

• Q: What happens if a patient presses the PCA button twice in a row?

  • A: The pump has a built-in safety lock. Within 15 minutes after the first press, any subsequent presses will not trigger a bolus dose.

• Q: Is this pump reusable?

  • A: No. This is a single-use sterile medical device. Re-sterilization and reuse are strictly prohibited.

• Q: Can the flow rate be customized for specific requirements?

  • A: Yes. We offer customization for both the continuous basal flow rate and the PCA bolus volume to meet specific clinical needs.