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How to Blister Pack Medications?

Mar. 13, 2023

Blister packaging is a widely used form of medication packaging that offers a range of benefits, such as increased safety, ease of use, and portability. It involves sealing individual doses of medication in small, clear plastic or aluminum compartments known as blisters, which are attached to a backing card or sheet. Blister packaging is commonly used for over-the-counter (OTC) and prescription medications, as well as for dietary supplements and medical devices.

Tropical Foil

Tropical Foil

If you are interested in blister packing medications, here are some steps to help you get started:

Choose the right equipment

To blister pack medications, you will need a few essential pieces of equipment, including a blister packing machine, blister packs, a filling tray, and a heat sealer. Blister packing machines come in a range of sizes and capabilities, so you will need to choose one that is suitable for your needs. Be sure to select a machine that is compatible with the size and type of blister packs you plan to use, and that has the capacity to handle the volume of medication you need to package.

Prepare the medication

Before you begin blister packing medications, you will need to ensure that the medication is properly prepared. This may involve counting pills or tablets, measuring liquids, or cutting patches or films to size. It is essential that you follow the manufacturer's instructions carefully and adhere to any safety precautions or dosage recommendations. You may also need to wear gloves or other protective gear to prevent contamination or exposure to the medication.

Load the blister pack

Once the medication is prepared, you can begin loading the blister pack. This involves placing the medication into each compartment of the blister pack using a filling tray. Depending on the type of medication, you may need to use a specialized filling tool to ensure accurate dosing and to prevent spillage or waste. It is important to fill the blister pack evenly and to avoid overfilling or underfilling any compartments.

Seal the blister pack

After the medication is loaded into the blister pack, you can seal the pack using a heat sealer. This involves placing the blister pack into the machine and activating the sealer, which uses heat and pressure to seal the plastic or aluminum foil over each compartment. The seal must be strong and airtight to prevent contamination, moisture, or tampering. Depending on the type of blister pack and machine you are using, you may need to adjust the heat and pressure settings to achieve the best results.

Label the blister pack

Once the blister pack is sealed, you can add a label or sticker to identify the medication, dosage, and any other relevant information. This may include the name of the medication, the strength, the expiration date, the lot number, and any warnings or instructions. The label should be clear, legible, and securely attached to the backing card or sheet. You may also need to include additional information or warnings for certain types of medication or patients, such as children or pregnant women.

Store and distribute the blister pack

After the blister pack is labeled, it is ready to be stored and distributed. It is important to store blister packs in a cool, dry place, away from direct sunlight, heat, or moisture. Depending on the medication, you may need to store it in a locked cabinet or other secure location to prevent unauthorized access or theft. When distributing blister packs, be sure to provide patients with clear instructions on how to use them, how to store them, and what to do in case of any adverse reactions or side effects.

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