Why do they call it a blister pack?

Blister Packaging involves a variety of pre-formed and rigid packaging, usually PVC, that is primarily used for retail goods, food products or pharmaceutical items. The basis of blister packaging or “blister packs” is the cavity or pocket which the product sits in.

What is a blister in manufacturing?

Blister packaging, or blister packs, are pre-formed packaging materials composed of a thermoformed plastic cavity and a pliable lid. In this type of packaging, the product is placed in deep-drawn pockets or cavities resembling a blister.

Who invented the blister pack?

Commonly, an inventor named Thomas Jake Lunsford gets the credit for this type of packaging, which involves putting the product and any manuals or promotional materials in the middle of two plastic halves.

How does a blister pack work?

Each pack is secured by a strong, paper-backed foil that protects the pills until dispensed. When it’s time to take a dose of medication, the caregiver or patient simply pushes a blister of pills through the foil backing to distribute an accurate dose effortlessly.

What is a pack of tablets called?

They’re often called blister packs (Google Images). In many pharmacies, you would buy a box of pills and these blister packs would be inside – if you knew that was the case, you’d ask for a box of aspirin (otherwise, you’d be looking for a bottle of aspirin).

What is a Webster pack?

The Webster-pak® Interim is a disposable medication pack that can accommodate medication for a period of four days.

Is blister packaging recyclable?

Blister packs aren’t made with recycling in mind, so it’s best to avoid buying items that come in blister packaging whenever possible.

What is cold form blister?

Cold form blister packs are manufactured by sandwiching aluminum foil between Polyvinyl Chloride (PVC) and nylon (oPA) films using dry bond lamination technology. The film laminate is simply pressed into a mold by a stamp without applying heat. Thus the material is called cold forming blister laminate.

How are blister packs sealed?

Blister packs refer to a variety of packaging that have a preformed plastic “pocket” or “shell” (where a product sits securely in place) that is most often heat sealed to an adhesive coated paperboard card or foil backing (think single dose pills or lozenges).

What is difference between strip and blister packaging?

Blister packs are made through a form-fill-seal method. Strip packs are formed around the tablet at a time when it is dropped to the sealing area between two webs of a heat-sealable flexible film through either a heated reciprocating platen or a heated crimp roller.

Why are pills packaged in blister packs?

More accurate dispensing: Pre-packaged medication in blister packs reduces the chance for dispensing errors within pharmacy operations. Blister packaged medications allow prescriptions to be filled faster as no pill counting and repackaging by the pharmacy staff is required, eliminating pill count errors.

What is a tablet pack called?

Blister packs Formed solid unit doses of pharmaceuticals (capsules, suppositories, tablets, etc.) are commonly packed in blister packs.