Automated Surgical Note Generation with Patient Data Integration

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Solution Overview

Problem

Current systems lack an efficient method for generating surgical operative notes that are comprehensive, compliant with national medical standards, and integrated with patient medical records, leading to incomplete or inaccurate documentation.

Innovation Solution

A system that retrieves a surgical center template pre-populated with patient data, allows physicians to enter and annotate data, and generates a structured operative note across multiple stages of the procedure, including compliance checks with national standards.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If surgical operative notes are manually documented without automated pre-population, then physicians have full control over documentation, but documentation time and effort increase significantly

Engineering Contradiction:
Improvedocumentation speedVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system performs preliminary actions by automatically retrieving patient data from electronic health records and pre-populating the surgical template before the physician begins documentation. This includes pulling demographic information, medical history, and relevant clinical data, thereby reducing the time physicians spend on manual data entry while maintaining system usability.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system creates and uses standardized surgical templates that can be copied and adapted for different procedures. These templates contain pre-defined structures for operative notes, allowing physicians to quickly generate documentation by filling in procedure-specific details rather than creating documents from scratch each time.

Inventive Principle:
Principle #26Copying

2Reliability

If comprehensive patient data is integrated into surgical notes, then documentation completeness improves, but data retrieval and processing time increase

Engineering Contradiction:
Improvedocumentation accuracyVSAvoiddata retrieval time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system automatically retrieves and pre-processes relevant patient data from electronic health records before the physician needs it. This includes pulling demographic information, medical history, and clinical data, so that when the physician opens the surgical template, the data is already ready and waiting, eliminating retrieval delays during the documentation process.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system acts as an intermediary between the electronic health record system and the surgical documentation tool. It automatically queries the EHR system for relevant patient data, processes and formats the information, and presents it in the surgical template, thereby streamlining the data flow and reducing the time physicians would otherwise spend manually searching for and entering patient information.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Manufacturing precision

If surgical templates include multiple predefined fields and selectable options, then data standardization and compliance improve, but template complexity and physician workload increase

Engineering Contradiction:
Improvedocumentation standardizationVSAvoidtemplate usability
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The surgical templates incorporate predefined fields and selectable options specifically in areas where standardization and compliance are most critical, such as procedure coding, patient identification, and key clinical outcomes. Other sections remain more flexible to allow physician discretion, thereby achieving standardization where needed without overwhelming the physician with excessive constraints throughout the entire document.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system pre-populates many template fields automatically with data retrieved from the electronic health record, including patient demographics, medical history, and relevant clinical information. This reduces the number of fields physicians must manually fill out, thereby maintaining documentation standardization through predefined structures while reducing the perceived workload and improving ease of use.

Inventive Principle:
Principle #10Preliminary action

4Reliability

If automated compliance checks are performed on surgical procedures, then adherence to national medical standards improves, but system complexity and processing time increase

Engineering Contradiction:
Improvecompliance assuranceVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system incorporates automated compliance checks that provide immediate feedback to the physician during the documentation process. When the physician enters or selects procedure information, the system automatically verifies it against national medical standards and coding requirements, alerting the physician to any potential compliance issues and guiding them toward correct documentation practices.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary compliance verification by checking procedure codes, patient eligibility criteria, and documentation requirements against national medical standards before the surgical note is finalized. This proactive approach identifies and flags potential compliance issues early in the documentation process, allowing physicians to correct problems before submission rather than dealing with compliance issues after the fact.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10607725B2Surgical operative notes
Publication Date: 2020.03.31 UNIVERSAL RESEARCH SOLUTIONS LLC
  • US10607725B2 patent drawing
  • US10607725B2 patent drawing
  • US10607725B2 patent drawing

AI summary

A computer-implemented method comprising: retrieving a surgical center template for a surgical procedure that is performed by a surgical center; retrieving medical records pertaining to the patient; automatically pre-populating a portion of the template based on contents of the retrieved medical data records; transmitting, to a device used by a physician, the pre-populated template for presentation to the physician; receiving data pertaining to the surgical procedure, wherein the received data comprises at least one of data entered into a predefined data field of the plurality of predefined data fields and data indicative of a selection of a selectable field in the plurality of selectable fields; populating one or more other portions of the template with the received data pertaining to the surgical procedure; and generating, based on the populated template, a surgical operative note for the surgical procedure.