https://www.selleckchem.com/pr....oducts/guanidine-thi
Intravitreal injection (IVI) is the most commonly performed intraocular procedure worldwide. Several manufacturers have developed glass prefilled syringe (PFS) devices to increase ease of performing IVIs and reduce complications associated with medication preparation. This formative human factors study assessed a novel, polymer PFS alternative to glass syringes to support development of a usable, silicone-free delivery platform for IVI. Thirteen retina specialists (RSs) with experience preparing a minimum of ≥10 IVIs per w