Feeding Pump Rate Calculator

Feeding Pump Rate Calculator

Result:

Enter values to calculate the feeding pump rate.

Understanding Feeding Pump Rates

Feeding pumps are medical devices used to deliver liquid nutrition, medication, or other fluids to patients who are unable to take them orally. Calculating the correct infusion rate is crucial for patient safety and to ensure accurate delivery of prescribed treatments. This calculator helps determine the required rate in milliliters per hour (mL/hr) based on the total volume to be infused and the desired infusion time.

The formula used is: Rate (mL/hr) = Total Volume (mL) / Total Infusion Time (hours)

When calculating the total infusion time, it's important to convert any minutes into hours. For example, 30 minutes is equal to 0.5 hours. The calculator handles this conversion for you, allowing you to input the time in both hours and minutes.

Example Calculation: If a patient needs to receive 150 mL of fluid over 1 hour and 30 minutes, the calculation would be: Total Volume = 150 mL Total Infusion Time = 1.5 hours Rate = 150 mL / 1.5 hours = 100 mL/hr Therefore, the feeding pump should be set to deliver 100 mL per hour.

Always double-check your calculations and consult with a healthcare professional to ensure the prescribed feeding regimen is appropriate for the patient's specific needs.

function calculateFeedingRate() { var volumeToInfuse = parseFloat(document.getElementById("volumeToInfuse").value); var infusionTimeHours = parseFloat(document.getElementById("infusionTimeHours").value); var infusionTimeMinutes = parseFloat(document.getElementById("infusionTimeMinutes").value); var resultElement = document.getElementById("result"); if (isNaN(volumeToInfuse) || volumeToInfuse <= 0) { resultElement.textContent = "Please enter a valid volume to infuse (greater than 0)."; return; } if (isNaN(infusionTimeHours) && isNaN(infusionTimeMinutes)) { resultElement.textContent = "Please enter a valid infusion time (hours or minutes)."; return; } var totalInfusionTimeHours = 0; if (!isNaN(infusionTimeHours)) { totalInfusionTimeHours += infusionTimeHours; } if (!isNaN(infusionTimeMinutes)) { totalInfusionTimeHours += infusionTimeMinutes / 60; } if (totalInfusionTimeHours <= 0) { resultElement.textContent = "Infusion time must be greater than 0."; return; } var feedingRate = volumeToInfuse / totalInfusionTimeHours; resultElement.textContent = feedingRate.toFixed(2) + " mL/hr"; } .calculator-container { font-family: Arial, sans-serif; max-width: 700px; margin: 20px auto; padding: 20px; border: 1px solid #ccc; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); } .calculator-container h2 { text-align: center; color: #333; margin-bottom: 20px; } .input-section, .result-section, .article-section { margin-bottom: 20px; } .input-section label { display: block; margin-bottom: 8px; font-weight: bold; color: #555; } .input-section input[type="number"] { width: calc(100% – 22px); padding: 10px; margin-bottom: 15px; border: 1px solid #ccc; border-radius: 4px; font-size: 16px; } .input-section button { background-color: #4CAF50; color: white; padding: 12px 20px; border: none; border-radius: 4px; cursor: pointer; font-size: 16px; transition: background-color 0.3s ease; } .input-section button:hover { background-color: #45a049; } .result-section h3 { color: #333; border-bottom: 1px solid #eee; padding-bottom: 5px; } #result { font-size: 18px; font-weight: bold; color: #d9534f; } .article-section h3 { color: #333; margin-bottom: 10px; } .article-section p { line-height: 1.6; color: #444; margin-bottom: 15px; } .article-section strong { color: #333; }

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