Abstract: The invention relates to a biopsy tool (10) for removing a tissue sample. The biopsy tool (10) is configured to be altered between an incision state and a severing state. The biopsy tool (10) comprises: an elongated outer tubular member (20) wherein a distal end (22) of the outer tubular member (20) comprises a cutting edge (24); an elongated inner tubular member (30) arranged inside the outer tubular member (20); and a cutting wire (40). The outer and inner tubular members (20, 30) are rotatable in relation to each other around a rotational axis (R). The outer tubular member (20) comprises a first aperture (25) and the inner tubular member (30) comprises a second aperture (35). The cutting wire (40) is spring biased and configured to be arranged in association with the first aperture (25) of the outer tubular member (20).

Abstract: A liquid treatment system comprising at least one ultra-violet light treatment lamp arranged within an elongated protective UV-transparent sleeve provided along a central longitudinal axis A, said sleeve having an outer surface and an essentially circular cross-sectional shape; and an elongated reactor configured to receive said sleeve, whereby an elongated liquid treatment chamber for receiving liquid to be treated, is provided between an inner surface of the reactor and the outer surface of the sleeve; wherein said liquid treatment system further comprises at least one cleaning arrangement comprising at least one cleaning device, wherein said cleaning arrangement is configured to compress said cleaning device towards the outer surface of the sleeve and to transfer the cleaning device over the sleeve surface for cleaning the outer surface of the sleeve, wherein the at least one cleaning device comprises at least one metal braid.

Abstract: A liquid treatment system comprising at least one ultra-violet light treatment lamp arranged within an elongated protective UV-transparent sleeve provided along a central longitudinal axis A, said sleeve having an outer surface and an essentially circular cross-sectional shape; and an elongated reactor configured to receive said sleeve, whereby an elongated liquid treatment chamber for receiving liquid to be treated, is provided between an inner surface of the reactor and the outer surface of the sleeve; wherein said liquid treatment system further comprises at least one elongated cleaning device provided side by side with the sleeve within the liquid treatment chamber and along at least a part of the length of the elongated sleeve, wherein said at least one cleaning device is compressed towards the outer surface of the sleeve by the reactor, and wherein at least one of the sleeve and the reactor is configured to rotate around the longitudinal axis A such that the at least one cleaning device will be touching

Abstract: A liquid treatment system comprising at least one ultra-violet light treatment lamp arranged within an elongated protective UV-transparent sleeve provided along a central longitudinal axis A, said sleeve having an outer surface and an essentially circular cross-sectional shape; and an elongated reactor configured to receive said sleeve, whereby an elongated liquid treatment chamber for receiving liquid to be treated, is provided between an inner surface of the reactor and the outer surface of the sleeve; wherein said liquid treatment system further comprises at least one cleaning arrangement comprising at least one cleaning device, wherein said cleaning arrangement is configured to compress said cleaning device towards the outer surface of the sleeve and to transfer the cleaning device over the sleeve surface for cleaning the outer surface of the sleeve, wherein the at least one cleaning device comprises at least one metal braid.

Abstract: A liquid treatment system comprising at least one ultra-violet light treatment lamp arranged within an elongated protective UV-transparent sleeve provided along a central longitudinal axis A, said sleeve having an outer surface and an essentially circular cross-sectional shape; and an elongated reactor configured to receive said sleeve, whereby an elongated liquid treatment chamber for receiving liquid to be treated, is provided between an inner surface of the reactor and the outer surface of the sleeve; wherein said liquid treatment system further comprises at least one elongated cleaning device provided side by side with the sleeve within the liquid treatment chamber and along at least a part of the length of the elongated sleeve, wherein said at least one cleaning device is compressed towards the outer surface of the sleeve by the reactor, and wherein at least one of the sleeve and the reactor is configured to rotate around the longitudinal axis A such that the at least one cleaning device will be touching