静じょう脈みゃく注ちゅう射しゃ

じょ

う

みゃ

く

ちゅ

う

しゃ

Meanings

1

noun

intravenous injection; IV injection

Medical term for injecting a substance directly into a vein.

quiet

脈vein, pulse, hope

注pour, irrigate, shed (tears)

射shoot, shine into, onto

点てん滴てき
点滴 refers to intravenous drip infusion, often over a longer period, while 静脈注射 is a single injection into a vein.
筋きん肉にく注ちゅう射しゃ
筋肉注射 is an intramuscular injection, whereas 静脈注射 is intravenous.

Compound of 静脈 (vein) and 注射 (injection).