Upper Lip Lift Marking Geometry for Predictable Bullhorn Excision
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Solution Overview
Problem
Existing upper lip lift procedures face challenges in achieving consistent and predictable aesthetic outcomes due to complications such as scarring, inconsistent results, and unpredictable patient responses, particularly with traditional bullhorn techniques.
Innovation Solution
A marking system comprising at least 7 radially spaced markings, including specific points along the nasal base, Cupid's bow, and vermillion border, guides the procedure to achieve a targeted, aesthetically pleasing balance of the upper lip, incorporating mathematical principles and automated systems for precise excision planning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If traditional bullhorn lip lift techniques are used, then the procedure can be performed with simple markings, but the results are inconsistent and unpredictable
Solution Approach 1:
The marking system divides the upper lip into multiple radial zones (at least 7 radially spaced markings) with specific anatomical landmarks (columella, Cupid's bow peaks, vermillion border). Each zone has predetermined measurement relationships that guide precise excision planning, transforming the complex aesthetic judgment into segmented, measurable components.
Solution Approach 2:
The system performs preliminary marking and measurement planning before the actual excision procedure. By establishing radial markings with specific measurement relationships in advance, the surgeon can predict and plan the excision geometry, ensuring consistent results before making any incisions.
2Object-affected harmful factors
If precise excision planning is implemented to improve predictability, then scarring can be minimized, but the procedure requires more complex preoperative marking
Solution Approach 1:
The marking system applies different measurement relationships and marking densities to different local zones of the upper lip. Each radial marking zone has specific anatomical considerations (columella, Cupid's bow, vermillion border) that are addressed with localized precision, allowing minimal scarring in each specific area while managing overall complexity through systematic localization.
3Adaptability or versatility
If independent surgeon assessment is used for lip lift planning, then flexibility in patient-specific customization is achieved, but reproducibility of results decreases
Solution Approach 1:
The system maintains patient-specific customization by allowing adjustment of measurement parameters (radial spacing, excision depth, lip height targets) while enforcing consistent geometric relationships. The predetermined measurement relationships provide a standardized framework that can be adapted to individual anatomy, ensuring both versatility and reproducibility through parameter-based planning.
Data Source
AI summary
The disclosure herein provides marking system(s) for use in guiding upper lip lift procedure(s) optionally accompanied by corner lip lift(s) or ancillary procedures such as nasal base suspension or muscle suspension procedure(s). Marking system(s) herein simplify complex and artistic decision-making process(es) related to upper lip lift and corner lift procedures by applying mathematical guidelines and principles to establish natural, aesthetically pleasing balanced appearance of the upper lip. The disclosure further provides method(s) of establishing marking system(s) and method(s) of their use in procedures such as upper lip lifts, e.g., combined deep plane release subnasal and corner lip lifts, utilizing a bull's horn surgical incision design. In certain aspects, the disclosure provides automated system(s) comprising programmed algorithms describing marking system(s) or from which marking system(s) are established or otherwise derived. In aspects, the disclosure provides system(s) comprising technology(ies) capable of reliably predicting aesthetic outcome(s) of procedure(s) incorporating marking system(s).