検けん針しん済ずみ

noun

needle inspection completed; needle detection complete

Used on labels, seals, or stamps to indicate that a needle (e.g., in a sewing kit or medical device) has been checked and is accounted for. Often seen in manufacturing or safety contexts.

See also: 検針

• この縫ほう製せいキットには「検けん針しん済ずみ