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OVERALL WORKFLOW PROCESS IN HOSPITAL OPERATIONS

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In the modern medical environment, standardizing and optimizing operational processes is a core factor in enhancing service quality and customer experience. Based on the overall operational process diagram, the entire operational picture of the medical facility is outlined systematically and scientifically. This process demonstrates the multi-dimensional interaction between departments including Customers, Customer Service (CSKH), Clinical, Sub-clinical, Consumables, and Pharmacy. By clearly dividing into two functional blocks, FRONT OFFICE and BACK OFFICE, the system ensures strict control of the "patient flow" from initial touchpoints to in-depth data management at the back end. 📊 SYSTEM OVERVIEW DIAGRAM (FRONT OFFICE & BACK OFFICE)

+-----------------------------------------------------------------------------------+
|                                FRONT OFFICE                                       |
|  [Customer] --> [Appointment & Reception] --> [Clinical & Sub-clinical Routing]   |
+-----------------------------------------------------------------------------------+
                                          |
                                          v
+-----------------------------------------------------------------------------------+
|                                BACK OFFICE                                        |
|  [Pharmacy & Consumables]  |  [Payment]  |  [Data Storage]  |  [Reporting & Admin]  |
+-----------------------------------------------------------------------------------+

1. Reception and Customer Service Module (FRONT OFFICE - First touchpoint)

The operational cycle is triggered by the customer's "Service Requests." To coordinate patient traffic and minimize waiting times, the system applies an "Appointment" mechanism before the patient reaches the "Reception" step directly at the counter. At this stage, the Customer Service (CSKH) department plays a role in supporting administrative procedures, especially verifying and applying "Insurance" benefits to ensure cost transparency from the start. At the same time, the process also integrates a "Vaccine Screening" step, an important procedure in epidemiological control and preventive medicine before the patient goes deeper into specialized treatment areas. 📊 INITIAL RECEPTION FLOW

 [Service Request] ──> [Appointment] ──> [Counter Reception (CSKH)]
                                           │
                        ┌──────────────────┴──────────────────┐
                        ▼                                     ▼
             [Insurance Verification]              [Vaccine Screening]
                        │                                     │
                        └──────────────────┬──────────────────┘
                                           ▼
                            [Transfer to Clinical Block]

2. Clinical Module and Patient Navigation (Core Clinical Flow)

The "Clinical - Patient Flow" area represents core professional activities. Depending on the initial classification results, patients will be navigated to appropriate treatment subdivisions:

  • ED (Emergency Department): The Emergency Department receives urgent cases.

  • OPD (Outpatient Department): The Outpatient Department serves patients visiting for same-day examinations.

  • IPD (Inpatient Department): The Inpatient Department is for patients staying at the facility.

  • HC (Healthcare/Health Check): General/specialized health check area.

The doctor's professional loop is described strictly through steps: from issuing medical "Orders," conducting pathological "Diagnosis," to the decision to "Prescribe." For on-site treatment, the process records "Medication Administration" activities along with the use of direct "Consumables" (VTTH). All medical developments are synthesized into standardized "Medical Reports." 📊 CLINICAL EXAMINATION AND TREATMENT FLOW

           ┌───> ED  (Emergency) ──────┐
           ├───> OPD (Outpatient) ─────┤
[Patient]  ├───> IPD (Inpatient)  ─────┼───> [Order] ──> [Diagnosis] ──> [Prescription]
           └───> HC  (Health Check) ───┘                                     │
                                                                             ▼
[Medical Report] <── [Treatment Completed] <── [Medication & Consumables Used]

3. Sub-clinical and Specialized Intervention Module

To consolidate and provide evidence for clinical "Diagnoses," the Sub-clinical block will receive orders to perform two main groups of techniques:

  • CĐHA (Diagnostic Imaging): Includes ultrasound, X-ray, CT, MRI.

  • Testing: Performs hematology, biochemistry, and microbiology tests.

In cases where complex pathology requires intervention, the process will expand to "Surgery / Procedure" activities. After completing the technique, the Sub-clinical block is responsible for returning "Results" in a timely and accurate manner to the clinician to determine the next treatment regimen. 📊 SUB-CLINICAL & INTERVENTION PROCESS

                      ┌──> [Diagnostic Imaging (X-ray, CT, MRI)] ──┐
                      │                                            │
[Clinical Order] ─────┼──> [Blood/Bio Testing] ────────────────────┼──> [Return Results to Doctor]
                      │                                            │
                      └──> [Surgery / Procedure] ──────────────────┘

4. Logistics, Pharmacy, and Consumables Module (BACK OFFICE - The system's bloodstream)

The treatment activities of the Clinical and Sub-clinical blocks cannot be separated from the logistical support of the BACK OFFICE block, specifically the "Pharmacy" and "Consumables" modules. To ensure the supply chain is not interrupted, the Pharmacy and Consumables department continuously performs 4 core functions:

  1. Catalog Management: Controls the list of drugs and medical supplies licensed for use in the facility.

  2. Inventory Control: Inventory levels are monitored in real-time to prevent shortages.

  3. Procurement: Plans and executes additional purchases based on operational needs.

  4. Pharmacy Process: Ensures the entire drug import-export-dispensing process strictly complies with pharmaceutical safety regulations.

📊 PHARMACY AND CONSUMABLES SUPPLY CHAIN

[Catalog Mgmt]──> [Inventory Control]──> [Additional Procurement]──> [Pharmacy Process]
                                                                            │
                                                                            ▼
                                                                [Dispense Drugs & Consumables]

5. Payment, Data Storage, and Administration Module

On the customer side, the service cycle closes after completing the "Payment" step for medical examination and treatment costs. However, for hospital administration, this is the moment the system begins processing the generated data. All information from medical history, sub-clinical orders, and prescriptions to financial invoices is entered into the "Data Storage" repository, with support from the technology platform of MICROSOFT CORPORATION. This centralized data continues to serve 3 strategic purposes:

  • Finance: Manages revenue, expenses, and accounting.

  • Research: Serves medical research and regimen improvement.

  • Reports: Automatically generate "Operational Reports" (monitoring daily activities) and "Management Reports" (supporting leadership in strategic decision-making).

📊 DATA PROCESSING & MANAGEMENT SYSTEM

[Thanh toán Chi phí] ──> [Lưu trữ Dữ liệu Tập trung (Microsoft)]
                                    │
       ┌────────────────────────────┼────────────────────────────┐
       ▼                            ▼                            ▼
  [Tài chính]                  [Nghiên cứu]             [Xuất Báo cáo Quản trị
                                                         & Báo cáo Vận hành]

In summary, the overall operational process provides a closed, modern, and highly connected medical model. Clearly defining functions between the FRONT OFFICE and BACK OFFICE units helps the hospital operate smoothly. The synchronous coordination between the Reception, Clinical Examination, and Paraclinical departments, along with the effective support from the Pharmacy - Consumables supply chain and the Data Management system, not only ensures that the "patient flow" is optimized but also creates a solid foundation for the organization's sustainable development in finance, operations, and scientific research.

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Huy Vũ
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