HIS + EMR: clinic management and patient records on one system

Many clinics start with a booking tool, add a spreadsheet for pharmacy stock, and then another tool to print invoices. Each one works, but the patient passes through all of them. Names and phone numbers are retyped at the desk, the doctor's prescription has to be re-read at the pharmacy, dispensed drugs are subtracted by hand from a stock sheet, and at the end of the day the cashier reconciles paper to see who has paid.

What sets a unified system apart is that you can follow one patient from start to finish without switching applications. Each stage is its own module, but they share one patient record and one login.

• Reception: booked patients are checked in from the appointment list, and walk-ins get a new record with arrival time entered while it is created.
• Examination: the nurse records vital signs, and the doctor examines and diagnoses with ICD-10 codes in the electronic chart.
• Diagnostics and services: the doctor orders them within the visit, and results and attached documents sit in the same record.
• Prescribing and dispensing: the doctor's prescription appears at the pharmacy, and dispensing deducts stock from the right batch.
• Payment: the cashier sees the insurance share, the patient share and the amount paid for the visit.
• After the visit: the record moves on to customer care, follow-up reminders and progress tracking.

At the desk, the software records three timestamps for a visit: when the patient arrives, when treatment starts and ends, and when they leave. That lets you answer everyday questions such as how long patients wait or how many minutes a case takes. For a clinic that examines patients, this happens on the EMR's Reception and Examination screen, where the front desk, nurse and doctor look at the same queue for the day.

The prescription is where the chart meets the store. The same prescription can be opened from the chart, from the pharmacy's Prescriptions screen or from the Prescriptions tab in the patient record, and all three update together. When the pharmacy dispenses, the software looks through batches that still have stock, deducts the right batch and marks the prescription as dispensed. Pharmacy stock is managed by batch and expiry date, so the dashboard shows which batches expire within 30 or 90 days and which drugs are running low.

Drugs and medical supplies live in two different modules. The supplies store handles gloves, needles and dental materials: receipt notes, issue notes for each case, transfers between branches, stock counts and adjustments with a stated reason. Supply reservations lock the quantity needed for a booked case and can pick the batch closest to expiry first. When a manufacturer announces a recall, the recall form filters by batch code so you know how much is still in stock. Details are on the pharmacy inventory page.

At the cashier, the EMR shows how much is still owed for each visit, split between the health insurance share and the patient share. E-invoices are issued from orders and receipts, connected to common e-invoice providers such as Viettel, MISA and VNPT using the account the clinic already has, so nothing is exported and retyped into another tool.

The healthcare connections are configured once per facility: sending prescriptions to the National E-Prescription Portal as required by the Ministry of Health, and digitally signing charts with a CA certificate under Circular 46/2018/TT-BYT. Prescriptions that fail because of the network are resent automatically up to the configured number of times. For narcotic and psychotropic drugs, every receipt, issue, adjustment or destruction is written to a log that cannot be edited, for reconciliation when the drug regulator inspects the clinic.

A shared record does not mean everyone can open everything. Each staff member is assigned one role, and the clinic names its own roles and chooses permissions for each. Permissions go down to individual actions: view the list, create, update, extended actions and delete. So a receptionist can create appointments without opening payroll, and a nurse can view an exam record without deleting it.

Permissions are checked by the server on every action sent, not only by hiding buttons on screen. The usual user groups for charts are doctors, nurses, reception and cashiers, while the pharmacy and stores are handled by pharmacists, storekeepers and managers. Start with fewer permissions and open more when needed.

When you open a second site, the first question is whether the numbers of the two sites will mix. Cluvix Health answers with the concept of a branch. Customers, appointments, exam records, orders, income and expenses and stock counts all carry the mark of the site where they arose, so you can see how many cases each site examined today. Price lists, chart templates and print templates are shared catalogs of the brand, set up once for the whole chain.

Each account is assigned specific branches, and someone responsible for several sites gets several branches. The clinic can enable a cross-site search permission for the roles that need it, while reports and charts keep each site's boundary. Stock also follows the branch: drugs and supplies can be transferred between stores when one site is short and another has excess, and when sending prescriptions in a batch they must belong to the same branch.

A finished visit does not mean the record stops working. The customer progress stage changes by itself as you work, from booked and arrived to in treatment and completed, so nobody updates it by hand. The software also runs some jobs in the background on a schedule: follow-up reminders that fall due, warnings for treatment courses left too long without a return visit, and automatic locking of charts after the prescribed period.

A difficult case may need several people to decide together, for example a doctor and a consultant before replying to the patient. From the patient record you open an internal channel tied to that record, so three months later you still see who said what.

Stitching separate tools together still works, but you own the joins: who copies the data, who reconciles it, and who is responsible when two places disagree. With a unified platform the joins are already inside the product. In return you need to spend time on the initial setup: facility, branches, roles, and the drug and supply catalogs. We suggest going module by module, starting with scheduling and the electronic chart.