Patent ID: 11957809
Assignee: ASEPTIUM LIMITED
Field: Medical technology (Instruments)
Classification: CPC A  B  C | IPC A

Claim 1:
2. The process challenge device (1) according to claim 1, wherein the smooth transition between the cross-section shape at the inlet (2a) to the cross-section shape of the at least one removable test tag holding part (10b) of the at least one continuous internal cavity (3) at the front edge of the seat (3a) is characterised by the angle between two lines drawn on any plane constructed alongside the middle of the flow shaping portion (10a) of the at least one continuous internal cavity (3), the flow shaping portion (10a), that are tangent to internal wall surfaces at any two points separated by a distance of 5% of the total length of the at least one continuous internal cavity (3) where said angle is no greater than 5°.