Mechanical Design Engineer Needed

@Calixdesign

Hello, I am a mechanical engineer with 18 years of experience in product design. My previous project experience in making the handheld mini suction machine with detachable storage chamber will be very useful in this project. Also, can make the 3D design, prototype and product testing. Please feel free to contact me for further discussion. Thanks.

@Ryan15222

Hi, Your 3-step lice removal system is a well-structured concept with strong real-world potential, and it aligns closely with my experience in handheld consumer devices, airflow systems, and functional prototyping. I have designed products involving suction, airflow control, and thermal elements, where safety, usability, and performance must work together. I can help translate your idea into a feasible, testable prototype with a clear path toward manufacturing. Initial engineering approach: • Evaluate architecture: separate tools vs. modular or partially integrated system (e.g., suction + inspection combined) to improve usability and cost • Design controlled suction system (low-noise fan, sealed chamber, hygienic filter, safe scalp interaction) • Develop heated airflow module with precise temperature control, airflow shaping, and safe operation near skin • Optimize ergonomics and handling for section-by-section treatment • Integrate inspection tool with LED lighting for visibility and precision Key focus areas: • Child-safe design (temperature limits, airflow safety, electrical protection) • Consistent airflow and suction performance • Ease of cleaning and maintenance • Compact, consumer-friendly form factor Deliverables (Phase 1): • Product architecture & concept refinement • 3D CAD models (SolidWorks/Fusion 360) • Functional prototype design (ready for build) • Component selection (fans, heaters, filters, electronics) • DFM considerations for future production

@caddoctor247

With over 10 years of industry experience, I am confident in my ability to bring your 3-Step Lice Removal System to life. I have a strong background in designing small handheld consumer devices and have worked extensively with airflow, suction systems, heating elements, and temperature control - all critical components for the functionality of your product concept. More specifically, my understanding of motors, airflow systems, and thermal control will be valuable in creating a controlled heated airflow tool that maintains safe temperatures while delivering the dehydration feature effectively. Another aspect where I believe I can add value is in designing for child-safe and user-focused usability. My knowledge of consumer product safety standards ensures that your home-use system will remain safe, effective, and easy for all users to operate. Moreover, my expertise extends to the design-for-manufacturing (DFM) methodology, which would remain crucial as we progress from concept development to producing quality functional prototypes for assessment. I believe that my skills and experience align perfectly with what you require and am eager to contribute towards your vision. So don't hesitate! Choose me for a professional work ethic, quick turnarounds without compromising on quality that uplifted countless past clients' projects. Let's take this head-on together!

@CHIRAG1190

With over a decade of product design expertise, specifically in the field of making consumer-grade devices safer and more efficient, I am confident in my ability to create an outstanding 3-Step Lice Removal System. My deep knowledge of air and suction systems, heating elements, and temperature control will enable me to design a handheld solution that meets your unique requirements for proper lice removal. I have successfully designed a variety of innovative products similar to what you're seeking, incorporating intricate suction mechanisms, like vacuums, into their function. Additionally, I have extensive experience in designing with multiple manufacturing methods including Sheet Metal, Injection Molded Plastic Parts, 3D Printing and Enclosure Design which will ensure we find the best way to have this device produced. What sets me apart from other candidates is my proficiency in CAD software such as Solidworks and Creo coupled with my understanding of Design-for-Manufacturing (DFM). Ultimately, I believe my comprehensive mechanical design skills matched with my specific experience in consumer handheld product development make me the perfect fit for bringing your vision of an effective home lice treatment closer to reality. I’m excited by this project's potential impact on families everywhere and look forward to contributing effectively to its success.