Insulin pen. This is flexpen,a pre-filled insulin pen used by diabetics. It has a dial at one end (not seen) for metering out the correct dose of insulin. Once all the insulin in the cartridge has been used the device can be thrown away | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / MARK SYKES |
Bildgröße: | 6037 px × 4021 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |