The Nephrological Tissue Testing Lab

Case study

The Nephrological Tissue Testing Lab

The Nephrological Tissue Testing Lab, a leading renal research and diagnostics facility, faced significant challenges in managing its inventory effectively. The lab comprised a central storage unit and several connected smaller labs, referred to as sub-labs, where specialized testing and research activities were conducted. The lack of efficient inventory management led to non-traceability, substantial financial losses, and difficulties in monitoring the expiration status of items.

Challenges
1Manual Tracking Limitations
Manual inventory tracking resulted in errors, making it challenging to maintain accurate stock levels.
2Non-Traceability
The incumbent manual inventory tracking system has produced undesirable outcomes such as misplaced, lost, or unaccounted-for inventory, thereby leading to traceability issues. The suboptimal nature of the current system has not only resulted in inefficiencies but has also rendered the task of inventory management challenging. A more effective inventory tracking system was necessary for effortless, dynamic inventory flow.
3Non-centralized purchase window/ Inefficient procurement management
The purchasing process is often fragmented and opaque across different departments or locations without centralized oversight. Inefficient procurement management leads to a lack of visibility and hinders tracking and analysis of purchasing activities. The non-standardized approval workflows and decentralized decision-making process exacerbate this issue. The data related to purchasing activities is scattered across various departments, making it difficult to conduct comprehensive spending analysis due to the decentralized procurement process.
4Supply Chain Delays
The absence of up-to-date information on inventory levels resulted in delays in restocking critical supplies, significantly impacting the ability to adhere to work timelines. Real-time data could have prevented the delay in replenishing essential supplies.
5Stock consumption challenges
The lab faced additional challenges related to inventory losses and inefficiencies in the order of material utilization. The existing system lacks prioritized use of materials based on their expiry and specific utilization patterns, leading to potential losses and wastage.
6Expired Items Challenges
The lab struggled to identify and dispose of expired items promptly, leading to potential risks in test accuracy and compliance concerns.
7Item Transfer Inefficiency
The transfer of materials from the central lab to sub-labs took a lot of work, with limited visibility and control over the movement of items. Manual errors in recording and tracking stock movements result in discrepancies and mismanagement.
8Resource Allocation Challenges
Inefficient allocation of resources due to the inability to forecast demand accurately.
9Demand pattern identification and forecasting
Fluctuating demand for specific liquid inventory items often leads to overstock or stockout situations. One of the most challenging things is to keep the optimum stock level. Lack of real-time visibility into inventory levels can lead to miscalculations and difficulties in managing stock consumption.
10Overstocking and Stockouts
Balancing the delicate line between having too much stock and running out of stock is an ongoing challenge that requires careful attention.
11Micro-level inventory management challenges
Many liquids come in batches or lots, requiring meticulous tracking to ensure proper usage and traceability. Batch and lot tracking manually makes it challenging to manage inventory efficiently.
12Inefficient Reorder Processes
Manual and inefficient reordering processes result in delays, affecting the timely replenishment of stock.
13Shelf management challenges
Poor grouping or segregation of products on shelves. It is making locating and tracking items challenging. Classifying diagnostic reagents, chemicals, and consumables based on type, usage, or testing protocols becomes difficult and often incurs heavy loss with the risk of out-of-stock situations. Maintaining accurate records of all materials stored on shelves, including quantities, lot numbers, and usage history, was one of the biggest problems.
Objectives

The lab sought a comprehensive solution to address these challenges. The primary goals were to enhance traceability, streamline inventory management, and improve the efficiency of item transfers between the central lab and sub-labs.

Solutions

"TecknoBliss took a meticulous and detailed-oriented approach" to understand the client's requirements and challenges. Based on this understanding, we developed a solution that kept the current working logic intact and provided the utmost adaptability and flexibility to the system. The result was an advanced, updated, and user-friendly system that effectively addressed the challenges faced by the client.

LIFO
LIFO

Meanwhile, the LIFO method prioritizes using or transferring recently acquired items. This approach is particularly beneficial when newer materials offer improved specifications or are more relevant to ongoing research projects. To enhance the utilization of recently acquired materials, we have implemented LIFO.

Barcode
Implementation of Barcode Technology

TechnoBliss introduced an advanced inventory management system incorporating barcode technology. Each item in the lab, whether in the central storage or sub-labs, was assigned a unique barcode for accurate tracking and identification.

Minimization of inventory losses
Minimization of inventory losses

By employing a combination of FIFO and LIFO, TecknoBliss aimed to minimize inventory losses associated with expired and underutilized materials. This dynamic approach ensures that materials are used efficiently, contributing to cost savings and preventing wastage.

Dynamic inventory management
Dynamic inventory management

The system dynamically applies FIFO or LIFO based on the items' nature and the lab's specific requirements. For items with critical expiry considerations, the system automatically defaults to FIFO to prioritize the usage of the oldest stock. Conversely, LIFO is applied for items where freshness or the latest specifications are crucial.

Automated expiry alerts
Automated expiry alerts

To address the potential hazards associated with expired items, TechnoBliss implemented an automated notification system. This system sends alerts to the laboratory well in advance of the expiration date, enabling timely disposal or replacement of the items. Through this approach, TecknoBliss has successfully reduced the risk of using expired items, ensuring that the laboratory can function safely and efficiently.

Streamlined item transfers
Streamlined item transfers

We developed a streamlined process for transferring items between the central laboratory and sub-laboratories. This system ensures accurate recording of items sent and received by automatically updating inventory levels. This process guarantees that inventory levels remain up-to-date and that records are precise and complete. The automated inventory management process reduces errors and boosts productivity.

Efficient shelf management
Efficient shelf management

Integrating efficient shelf management is crucial to ensure that the lab's inventory is well-organized, easily accessible, and meets the needs of nephrological research. Well classify reagents, consumables, and equipment based on their use with segregation based on storage requirements such as temperature-sensitive materials or any other specific requirements adaptive to the changing needs using a dynamic approach to shelf management resolved the biggest challenge.

Customized reporting & analytics
Customized reporting & analytics

Integrating a robust reporting and analytics module has yielded significant benefits for lab management. The module provides insightful data on usage patterns, inventory turnover, and other key performance indicators. Such data has enabled management to make informed decisions that enhance lab efficiency and productivity. The integration of this module indicates the lab's commitment to utilizing cutting-edge technology in its operations.

Real-Time Inventory Tracking
Real-time inventory tracking

Implementing the new inventory management system has facilitated the seamless tracking of inventory movements in real time. With handheld barcode scanning devices, laboratory personnel can instantly update the system regarding item locations, quantities, and expiration statuses. Real-Time Inventory Tracking has significantly enhanced inventory control and management, optimizing workflow and productivity.

Centralized procurement management
Centralized procurement management

Centralized procurement and inventory management involves consolidating purchasing and inventory control activities within an organization. This approach helps streamline processes, reduce costs, and improve efficiency by eliminating redundancies and ensuring consistent practices across different departments or locations. With centralized procurement, strategically calculated purchasing decisions based on requirement pattern study, focusing on optimizing supplier relationships, helped negotiate better prices and improve overall supply chain performance. Centralized inventory management ensures that the right products are available at the right time, in the right quantities, and in suitable locations, minimizing waste and maximizing cost savings.

FIFO and LIFO
FIFO and LIFO integration

TecknoBliss recognized the need for a dynamic inventory management approach and integrated a combination of First-In-First-Out (FIFO) and Last-In-First-Out (LIFO) methods into the system. FIFO: The First-In-First-Out (FIFO) method is an inventory management approach that ensures the utilization or transfer of the oldest items in stock before newer ones. FIFO is widely used in industries where goods with limited shelf life or perishable goods are involved. By adopting this method, businesses can avoid losses or waste from expired, deteriorated, or obsolete inventory. The FIFO method assumes that the oldest items are used first, ensuring a steady flow of goods and maintaining the inventory's freshness. This is particularly crucial in a medical laboratory where materials may have varying shelf life. TecknoBliss Incorporated implemented FIFO (First-In, First-Out) to minimize the risk of using expired items by ensuring that the company first utilizes materials with the earliest expiration dates.

Results

Support
Timely expiry management

The automated expiry alerts resulted in a proactive approach to managing inventory, preventing the use of expired materials, ensuring compliance with quality standards, and ensuring the reliability of test results.

Support
Efficient item transfers

The streamlined process for item transfers improved efficiency and reduced the likelihood of errors, ultimately saving time and resources.

Optimized material utilization
Optimized material utilization

Integrating dynamic, flexible, adaptive, and interactive inventory management for a more strategic and dynamic approach to material usage, aligning with the lab's specific needs.

Financial savings
Financial savings

The lab experienced a notable reduction in financial losses associated with misplaced items and expired inventory. The combination of FIFO and LIFO methods contributed to overall cost savings by minimizing inventory losses, preventing wastage, and optimizing the use of materials.

Support
Enhanced traceability

Implementing barcode technology has significantly improved traceability, thereby reducing the occurrence of lost or misplaced items. This technology enables easy and accurate product identification and helps keep track of their movement. It has also streamlined inventory management processes, increasing efficiency and reducing costs.

In conclusion, TecknoBliss successfully transformed the inventory management system of the Nephrological Tissue Testing Lab, addressing fundamental challenges and providing a robust, technologically advanced solution. The lab now operates with increased efficiency, accuracy, and financial prudence, ultimately contributing to its mission of advancing renal research and diagnostics.