The bi-pep device model Prisma30ST is made by Lownstein Medical
The SOMNOCheck sleep test (polygraph) diagnostic device is made by
Sonata sleep test diagnostic device (polysomnography) is made by Lownstein
Prisma Smart+ CPAP machine is manufactured by Lownstein Medical Technology,
Prisma Smart CPAP machine is made by Lownstein Medical Technology,
The BiPAP device model prisma25ST is made by Moazzam Lownstein
