THD® ProctoStation: HRA Module - THDLAB - CO UK

  • THD® ProctoStation HRA Module
  • THD® ProctoStation HRA Module: advantages

THD® ProctoStation HRA Module

High Resolution Anoscopy is an efficient, effectual and sensitive method for surveying AIN lesions.

The colposcope has historically been used for screening AIN, however, there is often limited availability within hospitals and other issues which prevent colorectal surgeons from carrying out the examination.

The THD® ProctoStation with its HRA module provides a good solution to the restrictions and disadvantages of other equipment. THD® ProctoStation HRA Module is very easy-to-use and allows the clinician to take both high-resolution images and videos via the USB high-resolution camera and touchscreen computer with dedicated software. 

THD® Light-Scope Procto HRA is a single-use HRA anoscope. With LEDS integrated into the handle it is self-illuminating for a more user-friendly experience.

THD® Light-Scope Procto HRA

THD® Light-Scope Procto HRA, an anoscope exclusively designed to be operated in union with the THD® HRA Camera and THD® ProctoStation.

Advantages of the THD® Light-Scope Procto HRA include:

  • Built-in LED cold-light source:
    • No additional light source/cable.
    • Focused lighting on area of interest.
    • Safe with low level heat emissions.
    • Operator-friendly pull-tab to turn light on.
  • Extensive side apertures:
    • Allows for greater maneuverability of surgical instruments.
  • Single-use and immediately available anoscope:
    • Limits risks of cross-contamination.
    • No reprocessing time between patients.
  • Atraumatic profile:
    • Allows for easy insertion.
    • Increased comfort for the patient.


THD® HRA Camera

THD® HRA Camera is exclusively designed to be utilised in conjunction with the THD® ProctoStation system and THD® Light-Scope Procto HRA. The camera includes a foot-pedal for the hands-free capture of images and videos.  

THD® HRA Camera features and advantages include:

  • High Resolution with 13 x magnification. The software allows for a further 39 x magnification:
    • Sharp and clear view during examination.
    • Side by side comparison of images.
  • Good connection between anoscope and camera:
    • Due to the sturdy and stable connection the images and videos are always in focus and well aligned.

THD® ProctoStation HRA Module: advantages

The THD® ProctoStation HRA Module has substantial advantages over the alternatives for AIN screening:

  • No extra digital kit necessary.
  • Delivers fixed, secure images that can be taken regardless of the patients’ position or movements.
  • Remains focused and does not need constant readjustments.
  • Permits multiple people to see to the live images.
  • Removes the hindrance between the lens and surgical instruments.
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