Centralized Surgical Item Counting Station for Real-Time Recording

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Solution Overview

Problem

Current surgical item counting methods, particularly for sponges and needles, are prone to human error and miscounting due to decentralized systems, leading to Retained Surgical Items (RSI) incidents, which pose significant safety risks and financial burdens.

Innovation Solution

A centralized surgical item counting station with a mobile, compact design featuring a display screen and mounted containers for sponge count bags, allowing for real-time counting and recording at a single, accessible location, reducing movement and human error.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If decentralized counting methods are used with white boards located away from the operative field, then nurses can record non-sterile items, but communication errors increase and counting accuracy decreases

Engineering Contradiction:
Improveability to record non-sterile itemsVSAvoidcounting accuracy
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The patent combines the sterile field counting surface and non-sterile field recording surface into a single integrated count board located at the operative field. This merging eliminates the need for nurses to travel to separate locations and ensures both sterile and non-sterile item counts are recorded together, improving communication and reducing errors.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The count board serves as an intermediary communication device between the sterile field and non-sterile field personnel. By placing it at the operative field, it facilitates real-time communication and coordination between nurses responsible for different counting tasks, reducing miscommunication errors.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If multiple personnel are involved in counting, then comprehensive accounting is achieved, but human factors increase the risk of errors

Engineering Contradiction:
Improvecomprehensive accountingVSAvoiderror risk from human factors
Core Design Contradiction:
ReliabilityVSMeasurement precision

Solution Approach 1:

The integrated count board provides immediate visual feedback to all personnel involved in the counting process. By displaying counts in real-time at the operative field, it allows all nurses to verify counts together, providing mutual feedback and reducing individual human errors through collective verification.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20170258547A1Surgical item counting station and method of use
Publication Date: 2017.09.14 KARASINA SVETLANA
  • US20170258547A1 patent drawing
  • US20170258547A1 patent drawing
  • US20170258547A1 patent drawing

AI summary

A surgical item counting station for providing organization and efficiency in counting items and communicating information. The surgical item counting station comprises a top plate having a diameter forming a table top surface and being adjacent and perpendicular to a display screen mounted on an adjustable column mounted on a base terminating at feet. The display screen is adapted to receive and display information about at least one item and general communications. A shelf having a substantially equal diameter to the top plate and being located below and in parallel to the top plate is provided. The shelf includes shelf side walls with a mounting means adapted for mounting at least one container device below the top plate. Preferably the container device is a sponge count bag. Preferably the shelf is a rotational shelf while the top plate or table top is non-rotational.