Product description: Adjustable dose disposable pen injector, the injector is a differential mechanical transmission, injection by hand, the dose can be adjusted. Specification: ① Compatible with 3mL cartridges conforming to the ISO 11608-3 standard, and suitable for single-use injection pen needles conforming to the ISO 11608-2 standard. ②The dose can be adjusted from 0 to 450IU, with a step-by-step dose of 12.5IU, and the dose accuracy complies with the international ISO 11608-1 standard. ③Ultra-large dose display, with good readability, suitable for visually impaired patients. ④The dose setting and correction operation is simple, and the patient's operability is good. Application: It is suitable for short-term and long-term injection of biopharmaceuticals such as recombinant human follicle-stimulating hormone, insulin, GLP1, etc., whose dosage needs to be adjusted according to the doctor's prescription. |