Daewoong Hyaluronic Acid Injection (Sodium Hyaluronate) (Pre-filled)

Adult administration

Typically, for adults, 1 injection per week, administering 1 vial continuously over 3 weeks into the joint cavity of the knee or shoulder (shoulder joint cavity, subacromial bursal space, or biceps tendon sheath) depending on symptoms, appropriately adjusting the number of injections.

This medication should not be used in patients with hypersensitivity to its ingredients. Caution should be exercised in patients with hypersensitivity to other medications or liver impairment. It should also be administered with caution if there is a skin condition or infection in the joint area. Rare allergic reactions, swelling, rashes, etc. may occur after using this medication; discontinue use immediately if any symptoms arise. Temporary pain, swelling, redness, or warmth at the injection site may occur, so caution is needed. In cases of severe arthritis or inflammation, it is advisable to treat the inflammation first before using this medication. Stabilizing the joint area after injection is beneficial. This medication must be injected accurately into the joint and care must be taken to prevent it from leaking outside the joint. Sterile conditions must be maintained during injection, and it should not be used more than three times if symptoms do not improve. If there is excessive joint fluid, it is advisable to aspirate it beforehand. This medication should not be used intra-vascularly or for ophthalmic purposes, and proper injection needles must be utilized. Caution is necessary as mixing with certain disinfectants may cause precipitation. Women who are pregnant or may become pregnant should carefully consider the risks and benefits when using this medication. If breastfeeding, it is preferable to avoid use as the drug may be excreted in breast milk. The safety of this medication has not been established in children, so it should be carefully administered only when necessary. Elderly patients may have decreased bodily functions, requiring cautious use.

Serious side effects

Shock symptoms

Mild side effects

• Swelling (facial, eyelid, etc.)
• facial flushing
• rash
• hives
• itching
• pain
• swelling
• redness
• warmth
• severe local pressure

This medication should be stored in a sealed container to avoid exposure to air and light. It is best to keep it away from direct sunlight and in a dark place. The storage temperature should be maintained at room temperature between 1°C and 30°C.

Appearance

A pre-filled syringe system containing a colorless, transparent, viscous liquid in a glass vial sealed with rubber stoppers on both ends.

Package unit

2mL/vial X 3