Lean Hospitals AI Coach – Help
Getting Started
Type your question and press Enter (or click Send). You can ask questions in your native language and get replies in the same language.
A little context goes a long way. If you mention your unit or setting and any constraints you are working within, you will get a much more useful answer.
Use It As an App (iPhone and Android)
You can add the Lean Hospitals Coach to your phone’s home screen and use it like a native app — full screen, one tap to open, no browser chrome.
iPhone (Safari)
- Open leanhospitalsbook.com/coach in Safari
- Tap the Share button at the bottom of the screen — the box with an arrow pointing up
- Scroll down and tap Add to Home Screen
- Tap Add in the top right corner
Android (Chrome)
- Open leanhospitalsbook.com/coach in Chrome
- Tap the three-dot menu in the top right corner
- Tap Add to Home Screen
- Tap Add
Once installed, tap the Lean Hospitals Coach icon to open it full screen. The app remembers your session and settings just like the browser version.
Note: this works in Safari on iPhone and Chrome on Android. Other browsers may not support the Add to Home Screen option.
Your Role
On your first visit, the coach asks what best describes your role. Your selection shapes the experience in two ways:
Starter questions — You will see suggested questions tailored to your role. These rotate so you see fresh options across visits. They are just starting points; you can always ask your own.
Got it — C-Suite and Director/VP are separate roles in the app. So the help page needs both listed. Here’s the rewrite:
Response style — The coach adjusts its tone, depth, and length based on your role:
- C-Suite — Concise and strategic. Leads with the key insight. Frames everything in terms of culture, leadership behavior, and long-term commitment — not tools or projects.
- Director / VP — Concise and strategic. Focuses on operationalizing Lean in their area, coaching managers, and sustaining improvement.
- Manager / Supervisor — Practical, action-oriented. Includes specific examples and small experiments to try this week.
- Frontline Staff — Short and tactical. Plain language, no jargon. Focuses on what you can do in your daily work.
- Consultant / Coach — Skips the basics. Focuses on frameworks, facilitation, and how to build capability in others.
- Student — Clear explanations with definitions and concrete examples. Points to relevant chapters for deeper reading.
You can change your role at any time using the Change link below the input area.
Your Name
The coach can use your preferred name in conversation. You can set or change it using the Set Name or Change link next to your role below the input area. Demo users will be prompted after their first exchange.
Two Source Modes
Use the Book Search / Book Plus toggle above the input to choose where answers come from:
Book Search (default) — The coach searches Lean Hospitals first. If the book does not fully cover your question, it will say so and suggest switching to Book Plus. Each response tells you which source it drew from. When the coach cites specific book content, you will see a book icon badge.
Book Plus — Everything in the book, plus broader Lean and improvement knowledge. The coach still references Lean Hospitals when relevant — citing specific chapters and examples — but also draws from TPS, cross-industry experience, and the wider world of continuous improvement. This is not generic AI; every response stays grounded in the same principles as the book.
When to Use Each
Book Search works best for topics the book covers directly — leader standard work, daily huddles, Kaizen events, visual management, value stream mapping, error-proofing, and building a culture of continuous improvement.
Book Plus is better when you want examples from other industries, comparisons across settings, or perspectives that go beyond what any single book can cover — while still staying connected to the book’s framework.
Two Response Styles
Use the Tell Me / Coach Me toggle to control how the coach responds:
Tell Me — Concise, direct answers. Leads with the point, then provides brief supporting context. Best when you want information quickly or need something clear to share with your team.
Coach Me — Reflective, Socratic style. Asks questions to help you think through the problem yourself, suggests small experiments, and acts as a thinking partner. Best when you are working through a real challenge and want to develop your own approach.
When to Use Each
Tell Me is ideal for quick lookups, definitions, comparisons, or when you need a clear answer to share with your team.
Coach Me is ideal when you are facing a real situation — a struggling huddle, a process that is not working, a team that is skeptical — and want help thinking it through rather than being handed a solution.
You can switch between modes and styles at any time, even mid-conversation. Your choice is remembered across sessions.
Guided Prompt Packs
Click Explore Topics & Guided Packs below the input area to browse structured, multi-step conversations on key topics like Building Psychological Safety, A3 Problem Solving, Daily Huddle Design, and more.
Each pack walks you through 3-5 prompts in a logical sequence. You can click each prompt as-is, edit it before sending, or skip steps. Packs work with any source mode and response style.
Tips for Better Questions
The coach responds to what you give it. A vague question gets a general answer. A specific situation gets specific coaching.
Good: “How should a charge nurse run a daily huddle on a med-surg unit?”
Better: “Our daily huddle on a 30-bed med-surg unit takes 20 minutes and only half the team shows up. The charge nurse reads off a status report. How can we make it shorter, more engaging, and focused on improvement?”
A few more examples:
- “We tried 5S on our unit but it didn’t stick. What went wrong?” (Book Search + Coach Me)
- “What are common mistakes when implementing leader standard work in ambulatory care?” (Book Plus + Tell Me)
- “What does the book say about standardized work, and how does that compare to how it’s applied outside healthcare?” (Either mode)
- “I’m a new director and my team is skeptical about Lean. Where do I start?” (Either mode + Coach Me)
Features
During a Conversation
Share — Each response has a Share button. On mobile, it opens your phone’s share sheet. On desktop, it copies the question and answer to your clipboard.
Thumbs Up / Down — Flag what is helpful and what is not. If you click thumbs down, you can pick a reason (Inaccurate, Off topic, Too long, Not from the book, Other) to help improve the coach.
Suggested Follow-Ups — After each response, you may see clickable follow-up questions based on the topic. Click one to keep the conversation going.
Stop — Click Stop or press Escape to halt a response mid-stream if it seems off track.
Upload — Click the paperclip icon to attach an image or PDF. The coach can review documents, process maps, A3s, and other visual materials you share.
Chat Memory — A small bar shows how much conversation history the coach is working with. When it fills up, older messages are trimmed automatically to keep responses fast.
Managing Conversations
New — Clears the conversation and starts fresh.
Copy All — Copies your entire conversation as plain text, including any notes you have written.
Print — Opens a print-friendly version of your conversation with the Lean Hospitals header.
History (subscribers) — Save, load, search, and manage past conversations. Use the search box to find specific topics across all saved conversations. Your conversation history is stored securely in your WordPress account.
Feedback — Click the Feedback button to send a note directly to the team. You can report bugs, request features, flag inaccuracies, or just share what is working.
Returning to a Previous Session
If you leave and come back in the same browser session, the coach will offer to continue where you left off or start fresh. Subscribers can also load saved conversations from the History panel.
Quick Commands and Keyboard Shortcuts
You can switch modes and styles by typing a command and pressing Enter:
- Type book or book mode to switch to Book Search
- Type plus or book plus to switch to Book Plus
- Type tell or tell mode to switch to Tell Me style
- Type coach or coach mode to switch to Coach Me style
- Type kata mode to get kata-style coaching
Keyboard shortcuts:
- Ctrl+K (or Cmd+K on Mac) — Start a new conversation
- Escape — Stop a response mid-stream
A Few Things to Keep in Mind
This is an improvement coach, not a clinician. It will not give clinical or medical advice. Do not share patient-identifying information — see Privacy and Patient Information below for details on how the tool handles this.
It may not always be right. AI-generated responses should be verified against the book or a knowledgeable colleague.
The coach stays focused on Lean, continuous improvement, and healthcare. It will politely redirect off-topic requests.
Privacy and Patient Information
How the coach handles patient information
The Lean Hospitals Coach is an improvement coaching tool. It helps you think through process problems, leadership challenges, and system design. It does not need patient-identifying information to do that, and it is built to actively prevent PHI from being shared.
Three layers of protection:
Client-side blocking — Before your message ever leaves your browser, the tool scans for common PHI patterns: Social Security numbers, medical record numbers, labeled dates of birth, patient names in clinical context, and room/bed assignments with patient references. If a match is detected, the message is blocked entirely. It never reaches the server or OpenAI.
AI-level instruction — The coaching model is explicitly instructed to flag any patient-identifying information, remind you not to share it, and redirect toward the process and system issues — which is where the real improvement work happens anyway.
Conversation storage protection — If a PHI warning is triggered at any point during a session, that entire conversation is automatically excluded from being saved to your account history.
HIPAA
This tool uses the OpenAI API to generate responses. OpenAI’s standard API does not store or train on inputs, but this is not a HIPAA-covered service. There is no Business Associate Agreement (BAA) in place with OpenAI for this tool.
The tool is not designed or intended for use with patient data. It is designed to coach you on Lean thinking, improvement methods, and leadership — none of which require patient-identifying information.
Use this tool the same way you would discuss improvement work with an outside coach or at a conference: talk about processes, systems, metrics, and challenges — not about specific patients. The tool is built to reinforce that boundary, but good practice starts with you.
If your organization requires all AI interactions to flow through a HIPAA-compliant, BAA-covered environment, this tool in its current form would not meet that requirement. It is a professional coaching tool with privacy protections, not a clinical system.
Data storage
When you use the Lean Hospitals Coach, your questions are processed in real time to generate responses.
For analytics purposes, each question is summarized into a short topic label (3-5 words, such as “discharge delay alignment” or “huddle board design”) using an AI classification step. Only this topic label is stored — your verbatim question is not retained in our logs.
Topic labels cannot be used to reconstruct your original question. We use these labels to understand which topics are most useful to our users and to improve the tool. No personally identifiable information is stored in the activity log.