# Dialysis Unit Delta, Meilahti Triangle Hospital Keywords: - [dialysis](< /en/search?q=dialysis >) - [kidneys](< /en/search?q=kidneys >) At Dialysis Unit Delta, we treat patients with acute renal failure, severe cases of poisoning, patients in need of plasma exchange therapy, and chronic renal failure.  Our patients are referred to our unit from inpatient wards and the emergency care area based on consultation, and directly from home. We have 11 dialysis beds at Delta. The basic dialysis beds are available six days a week for use in morning and evening shifts. Our acute beds are available 24 hours a day. Visiting hours in out unit as agreed during treatment. The Dialysis Units are located at Meilahti Triangle Hospital (Delta) and Surgical Hospital (KiDi). ## [ Maisa Portal (opens in new window, links to another website) ](https://www.maisa.fi/maisa/Authentication/Login?lang=britishenglish) MAISA.FI You can use our online services by signing in to the Maisa Portal. Once your treatment with us begins, you will receive information on the services you can access in Maisa. These include appointment booking and preliminary information forms, for example. Click here to go to Maisa’s sign-in page  ## [ Patient Guide ](/en/patient/patient-guide) The Patient Guide site answer the most common questions you might have before, during, and after treatment. See Patient Guide site here  ## Contact information and opening hours #### Visiting address Meilahti Triangle Hospital Haartmaninkatu 4 Helsinki Building 3, 2nd floor #### Postal address P.O. Box 340 00290 Helsinki ### Customer service [ Phone, Customer service: 09 471 71510 ]() ### Fax [ Phone, Fax: 09 471 77246 ]() Exceptions to opening hours Visiting upon agreement during treatments. ## Find us here ### [ Meilahti Triangle Hospital ](/en/patient/hospitals-and-other-units/meilahti-triangle-hospital)  ## Unit's services ### [ Dialysis ](/en/patient/treatments-and-examinations/dialysis) Updated: 16.01.2025 Print this page