POKA YOKE (MISTAKE PROOFING) - Video #31 of 36. Lean Training System Module (Phase 5)

The cost of poor quality can be extreme, and even then, it is still often underestimated. Don’t settle for less than perfect quality. Learn the secret of mistake proofing, also known as poka yoke. This is the art of building quality into the process. Poka yokes / mistake proofing devices make it impossible to make an error that will lead to a defects and waste. This video is part of a massive system of continuous improvement training. Here are some supporting links to find ways to get more out of it. POKA YOKE Training Module (https://academy.velaction.com/course/...) Continuous Improvement Companion - about 739+ of terms and FAQs (https://academy.velaction.com/continu...) Velaction’s Main Website with loads of Continuous Improvement Information (https://www.velaction.com/) Continuous improvement Development System (https://academy.velaction.com/continu...) Lean Lego Flow Simulation (https://store.velaction.com/products/...) Mistake Proofing / Poka Yoke Lean Lego Exercise (https://store.velaction.com/products/...) Visual Controls / 5S Lean Lego Training (https://store.velaction.com/products/...) Lean Office Flow Exercise (https://academy.velaction.com/course/...) You can also browse our store at https://store.velaction.com. 0:00 Introduction 1:07 About this Presentation 1:38 Objectives 2:28 Errors and Defects 2:59 What is a Poka Yoke? 3:49 Types of Errors 5:34 Why Use Mistake Proofing? Shows respect for people 7:53 Human Errors 9:43 Quality and Mistake Proofing 12:24 Escalating Costs 14:00 Inspections Are Bad 15:35 Build Quality Into Processes 16:57 Poka Yokes You Know 20:01 Common Confusion 20:49 Exercise List the mistake proofing methods you use at work. 22:37 Types of Mistake Proofing