Sreehari S
Senior Design Engineer
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About
Accomplished Design Engineer with over 14 years of diverse experience in tool design, automation, and surgical product development. Expertise spans press tools, moulds, jigs & fixtures, automation systems, and surgical instruments. Proven record in leading end-to-end product development, from concept and prototyping to production and validation.
Recognized for pioneering the development of Minimally Invasive Cardiac Surgery instruments in India and implementing advanced forging automation for precision medical tools. Strong knowledge of SolidWorks, AutoCAD, and manufacturing processes with the ability to quickly adapt to new CAD tools and technologies.
Experience
- Senior Design Engineer & R&D Specialist
September 2021 – Present
- Led the design and R&D of Minimally Invasive Cardiac Surgery (MICS) instruments, a first-of-its-kind initiative in India.
- Developed Detachable type aorta clamping instrument for MICS
- Developed a multipurpose retractor system for general surgery, enabling modular configurations and improved surgical access.
- Designed and developed various surgical instruments including rongeurs, forceps, clamps, retractors, rib spreaders, and other specialty tools.
- Directed prototyping, testing, and mass production of advanced surgical tools ensuring precision, ergonomics, and biocompatibility.
- Implemented automated hot forging and tooling setups for surgical forceps, improving production efficiency and consistency.
- Developed cold forging setup for precision tweezers for Aesculap.
- Designed and standardized sterilization trays for various instrument sets.
- Headed a cross-functional team in design, manufacturing, and quality, streamlining R&D workflows and reducing product lead time by 25%.
- Worked closely with surgeons and medical professionals to validate product designs through usability and performance testing.
- Design Engineer
January 2015 – July 2021
- Designed and developed complex toolings and automated systems for Honeywell Electronics and other major clients.
- Delivered automation concepts, press tool designs, machine designs, and EDM electrode designs tailored to high-precision requirements.
- Managed customer interactions for concept approvals and technical design discussions.
- Handled document control, design validation, and project execution from concept to commissioning.
- Supported implementation of automation setups that increased productivity and reduced manual handling time.
- Design Engineer
November 2011 – December 2014
- Designed press tools, moulds, jigs, and fixtures for automotive and sheet metal applications.
- Created detailed 3D models and drawings for fabrication and assembly.
- Worked on sheet metal fabrication designs, optimizing designs for manufacturability and durability.
- Collaborated with toolroom and production teams to ensure high-quality output and dimensional accuracy.
Education
Post Diploma – Tool design
NTTF, Kerala, India
Graduated: 2011
Diploma – Automobile Engineering
Govt. of kerala, India
Graduated: 2010
THSLC
Technical high school, Kerala, India
