Which type of scopes may have an elevator (forceps raiser) located at the end of the insertion tip?

Which type of scopes may have an elevator (forceps raiser) located at the end of the insertion tip?

• A. general diagnostic scopes
• B. duodenoscopic and endoscopic ultrasound scopes
• C. colonoscopy and cystoscopy scopes
• D. laryngoscopy and bronchoscopic scopes

Answer: (B)

The presence of an elevator, also known as a forceps raiser, at the end of the insertion tip is primarily characteristic of duodenoscopic and endoscopic ultrasound scopes. These specific scopes are designed to facilitate advanced procedures that require enhanced maneuverability and control of instruments within the gastrointestinal tract. The elevator allows for the precise manipulation of accessories such as biopsy forceps, giving clinicians the ability to acquire tissue samples or perform interventions at targeted sites that may be difficult to reach otherwise. While other scopes mentioned, such as those used for general diagnostics or colonoscopies, have their own unique features that assist in their respective procedures, they typically do not incorporate an elevator in their design. Laryngoscopy and bronchoscopic scopes focus on accessing the upper respiratory tract, where the tools and functionality differ from the specialized needs of gastrointestinal scopes equipped with elevators.

The presence of an elevator, also known as a forceps raiser, at the end of the insertion tip is primarily characteristic of duodenoscopic and endoscopic ultrasound scopes. These specific scopes are designed to facilitate advanced procedures that require enhanced maneuverability and control of instruments within the gastrointestinal tract. The elevator allows for the precise manipulation of accessories such as biopsy forceps, giving clinicians the ability to acquire tissue samples or perform interventions at targeted sites that may be difficult to reach otherwise.

While other scopes mentioned, such as those used for general diagnostics or colonoscopies, have their own unique features that assist in their respective procedures, they typically do not incorporate an elevator in their design. Laryngoscopy and bronchoscopic scopes focus on accessing the upper respiratory tract, where the tools and functionality differ from the specialized needs of gastrointestinal scopes equipped with elevators.