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Application of Impermeable Barriers Combined with Candidate Factor Soaked Beads to Study Inductive Signals in the Chick
Published on: November 17, 2016
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William H. G. Logan and His Bow.
Monica Manrique1, Justin R Bryant1, Elizabeth Benitez1
1Division of Plastic and Reconstructive Surgery, Children's National Hospital, Washington, D.C.
Plastic and Reconstructive Surgery. Global Open
|November 6, 2020
Summary
The Logan Bow, a cleft lip repair device, has seen no design changes in nearly 100 years. Objective evidence on its benefits and risks remains limited, despite its common use in cleft lip management.
Area of Science:
- Craniofacial Surgery
- Pediatric Plastic Surgery
- Medical Device History
Background:
- The Logan Bow is a widely used external device for cleft lip management.
- It aims to maintain apposition and reduce strain after cheiloplasty.
- No significant design modifications have occurred since its 1920s introduction.
Purpose of the Study:
- To present a historical overview of W. H. G. Logan, the inventor.
- To detail the initial description and design of the Logan Bow.
- To explore the current applications of this external device in cleft lip care.
Main Methods:
- Historical manuscript review.
- Biographical research on W. H. G. Logan.
- Analysis of the Logan Bow's design and application.
Main Results:
- The Logan Bow's design has remained consistent for nearly a century.
- Objective evidence supporting its benefits and risks is scarce.
- The device continues to be a common tool in cleft lip management.
Conclusions:
- The Logan Bow is a historically significant device in cleft lip repair.
- Further research is needed to objectively evaluate its efficacy and safety.
- Understanding its historical context is crucial for current practice.
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