A simple external fixator for complex finger fractures

Area of Science:

• Orthopedic surgery
• Traumatology
• Biomedical engineering

Background:

• Complex phalangeal bone fractures in the hand present significant treatment challenges.
• External fixation is a viable option for hand fractures, especially when comminution or soft tissue damage precludes internal fixation.
• Existing commercial external fixators for hand fractures can be expensive and require specialized expertise.

Purpose of the Study:

• To describe a novel, simple external fixator for treating complex phalangeal hand fractures.
• To present a cost-effective and easily constructible alternative to commercial fixators.
• To highlight the stability and lightweight properties of the described device.

Main Methods:

• Development and description of a simple external fixation device.
• Utilizing readily available materials commonly found in trauma operating rooms.
• Focus on ease of construction and application for treating phalangeal bone fractures.

Main Results:

• The described external fixator is stable and lightweight.
• It can be easily constructed using accessible materials.
• Demonstrates a practical solution for complex hand fractures where internal fixation is not ideal.

Conclusions:

• A simple, cost-effective external fixator can be successfully employed for complex phalangeal hand fractures.
• This approach provides a stable and accessible treatment option, particularly in resource-limited settings or when commercial devices are unsuitable.
• The described fixator offers a practical alternative for orthopedic and trauma surgeons managing challenging hand injuries.