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Hospital Inpatient & Daily Census Information System (SHRI)

Healthcare Management System & Medical Analytics — An enterprise-grade hospital management system automating inpatient tracking, daily ward censuses (SHRI), and automated calculation of hospital efficiency metrics (BOR, ALOS, TOI, BTO, NDR, GDR).

[TELEMETRY_LOG // VERIFIED] 2024-11-01

> ROLE Creator & Full-Stack Developer

> CLIENT / ORGANIZATION Open Source Software Engineering

> CORE TECH STACK

Laravel 10 PHP 8.1+ MySQL Tailwind CSS Alpine.js Laravel Sanctum DomPDF

[SECTION_01] //

SYSTEM PROBLEM STATEMENT & PERSONAL SCOPE

> SYSTEM_CONTEXT ANALYSIS_VERIFIED

Operational Challenge & System Purpose

An enterprise-grade hospital management system automating inpatient tracking, daily ward censuses (SHRI), and automated calculation of hospital efficiency metrics (BOR, ALOS, TOI, BTO, NDR, GDR).

> MIKLI_PERSONAL_DELIVERABLES ENGINEERING_SCOPE

Key Contributions & Implementation

> Engineered automated calculation engine for BOR, ALOS, TOI, BTO, NDR, and GDR medical formulas.
> Designed 4-tier access control matrix (ADMIN, KEPALA, PERAWAT, PETUGAS).
> Configured batch processing data export/import via Laravel Excel and DomPDF.

[SECTION_02] //

ARCHITECTURE & SYSTEM DATA FLOW

> SCHEMATIC // DATA_FLOW_PIPELINE 2D_SCHEMATIC_ACTIVE

+-----------------------+         HTTPS / JSON          +-----------------------+
|  CLIENT / USER UI     |  ==========================>  |  REST API LAYER       |
|  (Astro / React / FE) |  <==========================  |  (Laravel 10) |
+-----------------------+                               +-----------------------+
                                                                    ||
                                                                    || SQL / ORM
                                                                    \/
                                                        +-----------------------+
                                                        |  DATABASE PERSISTENCE |
                                                        |  (MySQL / PostgreSQL) |
                                                        +-----------------------+

Key Architectural Decision Records (ADRs):

ADR-001 VERIFIED_PATTERN

Automated healthcare indicator analytics mathematical engine

ADR-002 VERIFIED_PATTERN

4-tier RBAC matrix and ICD code medical taxonomy mapping

[SECTION_03] //

ENGINEERING CHALLENGES & SOLUTIONS

[CHALLENGE_01] ENGINEERING_OBSTACLE

Automating complex healthcare indicator metrics (BOR, ALOS, TOI, BTO, NDR, GDR) for daily ward censuses.

> IMPLEMENTED SOLUTION:

Engineered medical indicator calculation formulas with 4-tier RBAC access control.

> TAKEAWAY: Dramatically speeds up hospital daily reporting and regulatory compliance.

[INSPECT_SOURCE_REPOSITORY // ↗]

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