Pakistani diagnostic labs rarely work from one room. There is a main lab, a string of collection centres across the city, home sampling riders, and doctors and hospitals that refer patients. A sample drawn in Nazimabad has to reach the main lab, be tested, be verified, and come back as a report the patient can open on a phone. Every hand-off is a chance to mix up two tubes or lose a receipt.
From booking to report, stage by stage
| Stage | Who | What the system records |
|---|---|---|
| Booking | Collection centre or home sampling | Patient, tests, referring doctor, payment |
| Collection | Phlebotomist | Barcode label per tube, time drawn |
| Dispatch | Rider or courier | Batch of samples, time sent and received |
| Testing | Technologist | Results, machine readings, reruns |
| Verification | Pathologist or authorised person | Sign-off before release |
| Delivery | System | PDF report on WhatsApp, printed copy, online portal |
Barcodes are the backbone. Printing a label at booking and scanning it at every stage removes name-based matching, which is where most mix-ups begin.
Reports on WhatsApp, done carefully
Patients now expect results on WhatsApp. The report should be a proper PDF with the lab's letterhead, reference ranges, flags for abnormal values and the verifier's name. It should be released only after verification, and the system should log when it was sent and to which number. Our note on WhatsApp automation for business covers how messages can be sent from the system rather than from a staff member's personal phone.
Collection centres and home sampling
Each collection centre is a small branch with its own cash drawer. The owner wants to see bookings and cash per centre at day end, and the main lab wants to know which samples are on their way. Home sampling adds a rider schedule and a payment collected at the door. This is the same pattern as any multi-branch business: local work, central control.
Things the counter staff will thank you for
- Test packages, such as a full body profile, booked as one item.
- Discounts that need a manager's approval above a set limit.
- Reprinting a lost receipt or report without calling the main lab.
- Search by phone number, because patients remember that before their MR number.
Panels, hospitals and referring doctors
Companies and hospitals often send patients on account. They need their own rate list and a monthly statement. Referring doctors may need a monthly summary of patients they sent. Keep these arrangements transparent and within professional rules: the software should record referrals, not decide anything clinical. If the lab sits inside a hospital, see hospital management software in Pakistan for how lab charges join the patient's bill.
Build the test master
List every test with its sample type, reference ranges by age and gender, and turnaround time.
Set the rate lists
Enter walk-in rates and each panel's agreed rates, so billing is right from the first day.
Print labels at one centre
Start barcoding at the busiest collection centre and the main lab before adding the rest.
Agree the report layout
Approve the PDF design, letterhead and verifier signature before any report goes to a patient.
Switch WhatsApp delivery on
Begin sending verified reports on WhatsApp once a few days of results match the old process.
Day-end checks the owner should insist on
Labs lose money quietly: a discount given without approval, a test performed but never billed, a home sample collected and paid in cash that never reached the drawer. A few daily reports close most of those gaps. The first compares tests performed in the lab with tests billed at the counter, so any test run without a receipt stands out. The second lists discounts by staff member and reason. The third reconciles each collection centre's cash and digital payments with its bookings. The fourth shows pending reports past their promised time, so a patient is called before they complain. None of this needs complex software, only that every step happens on the same record. Owners in Karachi often ask for these reports on WhatsApp each evening, which is simple to set up once the data is clean. Reports should also show reruns and rejected samples by reason, because a pattern there usually points to a collection or transport problem rather than a machine fault.
Machines, internet and expectations
Some analysers can send results to the system directly; others need manual entry. Which is possible depends on the machine and its interface, so check before promising staff that typing will disappear. Counters should keep booking when the internet drops and sync later. Reagent and kit stock can be tracked too, with expiry dates, much like inventory management software.
Operix builds ERP software in Pakistan from Karachi, with on-site visits for Karachi labs and online support elsewhere. To see how your own sample flow would look, contact us. Related trades are covered on our pharmacy software page.
Questions people ask
Can reports be sent to patients on WhatsApp?
Yes. Verified reports can be sent as PDFs on WhatsApp from the system, with the time and number logged. Reports that have not been verified are held back.
Can collection centres use the same system?
Yes. Each centre books tests and takes payment on the same system, and the main lab sees samples on their way. The owner sees cash and bookings per centre.
Will it connect to our analysers?
It depends on each machine and the interface it offers. We check your analysers during discovery and tell you which can send results directly and which need entry.
Do you have an office in Lahore or Islamabad?
No. Operix works from Karachi, with on-site work for Karachi labs. Labs in other cities are served online, with visits when the project needs them.
