Real-world uptake of an innovative pupil expander device for cataract surgery: Implementation lessons learnt

Area of Science:

• Ophthalmology
• Surgical Devices

Background:

• Small, non-dilating pupils during cataract surgery lead to vision-threatening complications.
• Prevalence is increasing due to factors like benign prostatic hyperplasia (BPH), hypertension, diabetes, and new presbyopia treatments.
• Existing pharmacological and mechanical methods have limitations, including difficulty of use and safety concerns.

Purpose of the Study:

• To introduce and evaluate the B-HEX Pupil Expander, a novel mechanical device designed to address the challenges of non-dilating pupils in cataract surgery.
• To highlight the design features and advantages of the B-HEX Pupil Expander over existing solutions.

Main Methods:

• The B-HEX Pupil Expander features a patented single-plane, hexagonal design with notches and flanges.
• It is US FDA registered and manufactured for ease of use, consistency, safety, and affordability.
• Evaluation of its adoption, market performance, and barriers to global distribution.

Main Results:

• The B-HEX design overcomes limitations of previous devices, offering a safe, effective, and easy-to-use solution for non-dilating pupils.
• It has achieved market leadership in India, with growing peer acceptance and endorsements.
• Despite advantages, regulatory hurdles and resource constraints impede global availability.

Conclusions:

• The B-HEX Pupil Expander represents a significant advancement in managing non-dilating pupils during cataract surgery.
• Addressing implementation barriers is crucial for wider patient access to this superior and affordable option.
• Strategic partnerships are essential to scale global reach and establish market leadership.