Automated Medical Accessory Selection System

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Solution Overview

Problem

The medical sector faces challenges in optimizing the selection and use of medical accessories to enhance treatment safety and quality while reducing resource wastage and workload, due to the diversity and complexity of treatments and the need for efficient resource management.

Innovation Solution

A method and apparatus for selecting medical accessories based on patient and treatment identifiers, using a database to match the specific needs of each patient and treatment, ensuring the right accessory is chosen and efficiently used, with automated segregation and storage management to prevent unsuitable accessory usage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If medical accessories are diversified and specialized to meet diverse treatment requirements, then treatment quality and safety are improved, but expenditures and device complexity increase

Engineering Contradiction:
Improvetreatment safetyVSAvoidaccessory diversity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system compares the accessory database containing data sets on medical accessories against the actual inventory of stocked accessories, creating a feedback loop that ensures the right accessories are selected and available. This automated comparison and selection process reduces errors in accessory provisioning while managing complexity through systematic data management.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system automatically selects suitable medical accessories based on patient identifiers, treatment identifiers, and inventory data without requiring manual intervention. The automated selection and segregation process reduces personnel workload and minimizes errors in accessory selection, improving treatment safety while managing the complexity of diverse accessories.

Inventive Principle:
Principle #25Self-service

2Ease of operation

If manual selection and provisioning of medical accessories is performed, then flexibility in handling diverse accessories is maintained, but personnel workload increases and errors may occur

Engineering Contradiction:
Improveaccessory selectionVSAvoidpersonnel workload
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical selection processes with an automated information processing system. The system uses patient identifiers, treatment identifiers, and database comparisons to automatically select and segregate medical accessories, eliminating manual workload and reducing errors while maintaining flexibility through programmable selection criteria.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The accessory database serves as an intermediary between the diverse medical accessories and the selection process. It contains data sets on multiple accessories and enables automated comparison with actual inventory, facilitating efficient selection without direct manual handling of each accessory while ensuring correct accessory provisioning.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If automated selection system is implemented, then personnel workload is reduced and consistency is improved, but initial system complexity and investment increase

Engineering Contradiction:
Improveaccessory provisioning efficiencyVSAvoidselection system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The accessory database and selection system are designed to be universal, handling multiple types of medical accessories across various treatments through a single integrated system. The system can manage diverse accessories by comparing data sets against inventory and automatically selecting suitable items, reducing the need for separate manual processes for each accessory type while improving overall productivity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11380437B2Selection of a medical accessory
Publication Date: 2022.07.05 FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
  • US11380437B2 patent drawing
  • US11380437B2 patent drawing
  • US11380437B2 patent drawing

AI summary

The invention relates to a method and an apparatus for selecting a medical accessory for treatment of a patient. The method comprises at least one of the following method steps. A first method step of receiving a patient identifier identifying the patient to be treated. A second method step of determining a treatment identifier of the treatment to be performed which identifies the treatment to be performed on the patient. A third method step of comparing an accessory database containing data sets on at least two medical accessories for one or more patient treatments to an actual inventory of stocked medical accessories. A fourth method step of selecting a suitable medical accessory for a treatment to be performed on the patient by means of the accessory database and on the basis of at least the patient identifier, the treatment identifier and the actual inventory. A fifth method step of segregating the selected medical accessory.