An Innovative Design for the Vaginal Speculum

Area of Science:

• Biomedical Engineering
• Medical Device Design
• Gynecology

Background:

• Existing vaginal speculums can present challenges in visualization and patient comfort.
• Innovation in gynecologic tools is crucial for improving diagnostic accuracy and patient outcomes.

Purpose of the Study:

• To evaluate the in-vitro effectiveness of the novel Bouquet Speculum.
• To compare the Bouquet Speculum against traditional 2-bladed speculums.

Main Methods:

• Bench-lab testing using a phantom vaginal model.
• Evaluation of three key variables: visibility, pressure distribution, and compatibility with gynecologic tools.

Main Results:

• The Bouquet Speculum demonstrated statistically superior visualization of the cervix and cervical os compared to the 2-bladed speculum.
• The Bouquet Speculum exhibited equal radial force distribution without breakage.
• Compatibility with standard gynecologic tools for sample retrieval and cervical access was confirmed.

Conclusions:

• The Bouquet Speculum offers significant advantages in visibility and tool compatibility.
• This novel vaginal speculum design has the potential to improve gynecologic screening efficiency and patient experience.