The ASTRO Detainer is a type of medical device or equipment that is used in various clinical and healthcare settings, often related to surgical or procedural applications. However, as of my last knowledge update in October 2023, there isn’t a widely recognized device specifically called the "ASTRO Detainer" that stands out in medical literature or product catalogs.
If ASTRO Detainer refers to something more specific, such as a product from a certain manufacturer or a term used in a particular context (like a new technology or technique in medicine), please provide more details. This will help in giving you a more tailored response. If this is a recent development post-October 2023, I might not have the latest details, so checking recent sources or the manufacturer's website could provide updated information.