LEAN Storage Strategies For Hospitals
According to the Lean Enterprise Institute, “the core idea of LEAN is to create more value for customers with fewer resources.” And one place your hospital can start is your storage areas. By adopting a LEAN storage strategy, you can achieve:
- Improved quality of care
- Improved staff satisfaction
- Higher productivity
- Improved MD satisfaction
- Improved patient flow
- Lower error rate
- Higher revenues
- Lower costs
But to do this, hospitals need to stop focusing on PAR, and start adopting Kanban.
PAR vs Kanban for Inventory Management
PAR is defined by setting a certain quantity and maintaining that level (i.e. keeping it up to par). Materials managers typically only use a visual examination to know if stock is at the PAR level. On the other hand, with Kanban a set quantity is designated based on usage patterns. Inventory is only replenished when a signal is received (ex. a card, empty bin, RFID trigger).
Why is PAR Becoming Outdated?
1. Manual Counting Process
PAR relies on material managers and staff to manually count all inventory. Counting is considered a “worst practice” because it’s frequently inaccurate, time consuming, and not always completed properly.
2. Productivity Drain
Because of all the manual counting and replenishing, employees spend too much time refilling inventory, when they could be focused on other activities.
3. No Standardization
With PAR levels, it’s almost impossible to keep an accurate account of what supplies were used. The refill quantity is not exact and can change every day. This encourages overfilling and discourages first in, first out (FIFO).
Why is Kanban Better?
1. No Daily Counting, Reduces Re-Supply Trips
Using a fixed quantity and a dedicated location (ex. bins) eliminates the need for daily counting. Once the bin is emptied the same quantity is replenished. Each bin only needs to be replenished when it runs out. By filling the bins with enough supplies for a whole day, you can reduce the number of re-supply trips.
2. Medical Products are Always On-Hand
Because Kanban uses a two-bin system for stocking supplies, there are always going to be medical products on-hand. Nurses will no longer have to deal with stock-outs that cause them to make special requests to materials management or grabs supplies from a different room.
3. First-In, First-Out Reduces Expired Medical Products
Kanban promotes the first-in, first-out system, in effect, rotating medical products so that no item is left on the shelf too long. Not only does this save time, it reduces the costs associated with expired medical products.
4. Shows Patterns & Adjusts to Changes
Over time, the Kanban system will show patterns such as which medical products are used most often. This allows you to better manage your stock levels. Quantities can be easily refined and adjusted based on their usage patterns.
Contact Us for LEAN Storage Strategies in Your Hospital
Southwest Solutions Group® specializes in providing storage systems for hospitals that will help eliminate waste and optimize LEAN strategies. To learn more about how we can help your hospital, give us a call at 1-800-803-1083 or send us a message.