Diabetes Management: Pen Insulin Injection This is an instructional video for patients who are new to a pen insulin, or require a refresher on the proper usage, storage and disposal of pen insulin.Click to download the PDF: English (1.09MB) | Chinese (937KB) | Malay (1.32MB) | Tamil (914KB) | Bengali (937KB) | Thai (882KB) To view video in Chinese, Malay, Tamil, Bengali or Thai, please click here.