PACKAGING OF MEDICINES Flashcards
container-closure system. The sum of packaging components and materials that together contain and protect the article.
Packaging System
components when such components are requires to provide additional protection.
Secondary packaging
A receptacle that holds an intermediate compound, API, excipient, or dosage form, and is in direct contact with the article
Container
Container example
ampules,
vials,
bottles,
syringes,
pen injectors
A material that seals an otherwise open space of a Container and provides protection for the contents. It also provides access to the contents of the Container
Closure
Closure example
screw caps and stoppers
the act of removing a drug product from the original manufacturer’s packaging system
and placing it into another, usually of smaller size
Repackaging
PACKAGING CONSIDERATIONS
- Pre-formulation information on the drug substance
- The nature of the dosage form
- Drug product information
- Container material qualification
- Container/product compatibility
- Impact of the packaging operation on the drug product
- Ruggedness of the container system under actual conditions of packaging, shipping, storage and use
- Performance
- Cosmetic features
Pre-formulation information on the drug substance
sensitivity to heat,
oxygen,
humidity,
light,
glass,
metals,
pH,
reactivity with plastics, metals, or types of glass
The nature of the dosage form
solid oral,
liquids
powders,
creams,
ointments,
biodegradable polymers,
implants,
transdermals
Drug product information
humidity,
light,
heat,
pH,
compatibility studies w/ components
It should also be noted, further, that
drugs used or dispensed in __________need not be
dispensed with safety closures unless they are intended for patients who are leaving the confines of the institution.
inpatient institutions
For dispensing liquids of low viscosity
Prescription Bottles
For bulk powders and viscous liquids
Wide-mouth Bottle
For ophthalmic, nasal, otic, or oral liquid administered by drop
Dropper Bottle
Used for applying liquid medication to a wound or skin surface
Applicator Bottle
For semisolid DF such as ointments and creams
Ointment Jar & Collapsible Tube
Single-unit containers for solid DFs like tablets, capsules & lozenges
Blister and Foil Packs
For topical powders to be applied by sprinkling. Bottle sprays are for applying liquid medication in mist
Sifter-top Container & Spray Bottle
Used for dispensing suppositories
and powders prepared in packets
Slide or Hinge-lid Boxes
For small and large volume parenterals and admixtures
Ampules, Vials, IVF Bags
PRODUCT INSTABILITIES WHEN PACKAGING
- Moisture
- Oxidation
- Light
- Microbial contamination
are hydrolyzed in the presence of moisture and broken down into acetic acid
and salicylic acid.
Aspirin tablets
is the chemical reaction or process in which a molecule is split into two different species on reaction with water.
Hydrolysis
tablets are always dispensed in their original glass bottles to minimize exposure to air and moisture.
Sublingual nitroglycerin
is one of the most common environmental factors to cause degradation.
Oxygen
in screw-cap closures
Rubber gaskets
with a foil containing multilayer liner in a closure
Heat induction seals
Introduction of an _________ (e.g., Nitrogen or Argon) into the package
inert gas
is the most energetic form of light and is present in sunlight.
Ultraviolet light
such as hydrocortisone, prednisolone, and methyprednisolone are examples of drugs that are susceptible to changes from light.
Steroids
Package sterilization methods
i. Superheated steam (i.e., autoclaving)
ii. Chemical sterilant along with modest heat
Packaging of compounded sterile preparations must be completed while strictly observing aseptic
technique with all procedures done under a __________
laminar flow hood (with HEPA filter)
Maalox® Plus
Aluminum Hydroxide-Magnesium Hydroxide
Antacids
Aluminum Hydroxide-Magnesium Hydroxide
Symptomatic relief of hyperacidity & as an antiflatulent
Non-Rx
chewable tab, oral susp
Iselpin®
Sucralfate
Antacids
Sucralfate
Gastric & duodenal ulcer & chronic gastritis
Rx
tab
Nexium®
Esomeprazole
Antacids
Esomeprazole
symptomatic treatment of GERD
Rx
granules for oral susp,
tab,
powd for inj
Mucosta®
Rebamipide
Antacids
Rebamipide
Treatment of gastric mucosal lesions in acute gastritis
Rx
tab
Buscopan®
Hyoscine-N-butylbromide
Antispasmodics
Hyoscine-N-butylbromide
GIT spasm, GUT spasm
Tab:Non-Rx;
Inj:Rx
Inj, sugar-coated tab
Hidrasec®
Racecadotril
Antidiarrheals
Racecadotril
Symptomatic treatment of acute diarrhea
Rx
granules for oral susp,
Senokot® Forte
Calcium Sennoside
Laxatives
Calcium Sennoside
Used as a natural laxative for the relief of constipation
Non-Rx
Tab
Zofran®
Ondansetron
Antiemetics
Ondansetron
the management of nausea and vomiting induced by cytotoxic chemotherapy and radiotherapy
Rx
Tablets, oral solution, orally disintegrating tablets
Ursofalk®
Ursodeoxycholic acid
Cholelitholytics
Ursodeoxycholic acid
Dissolution of gallstones in the gallbladder & for the treatment of biliary reflux gastritis & cholestatic liver disease
Rx
Cap, tab
Xenical®
Orlistat
Anti-Obesity Agents
Orlistat
treatment of obese or overweight patients w/ associated comorbidities
Non-Rx
cap
Liquids
aqueous,
alcohol,
oil,
suspensions,
inhalation