Abstract: A liquid separator removing a liquid from a sample of a breathing gas flowing through an airway adapter having a channel surrounded by a wall is disclosed herein. The separator includes a chamber receiving the sample, and a membrane having an outer surface exposed to the gas flow, the membrane at least partially surrounding the chamber, which membrane separates the liquid received by the chamber. The separator also includes a supporting structure for supporting the membrane, and a connector operationally attached to the supporting structure, the connector being connectable to the adapter. The connector comprises a cavity providing a flow path for the sample from the chamber through an opening of the cavity to a sample tube. The membrane branches from a central part of the channel into at least two different branches extending to different directions.

Abstract: Connector part comprising a body part for connecting to a counterpart for creating a fluid tight seal when fitted together. The connector part also comprises a seal element made of resilient material and a space which is capable to receive the seal element made of resilient material when the fluid tight seal is made. The connector part can be used for forming a fluid tight connection structure.

Abstract: A liquid separator removing a liquid from a sample of a breathing gas flowing through an airway adapter having a channel surrounded by a wall is disclosed herein. The separator includes a chamber receiving the sample, and a membrane having an outer surface exposed to the gas flow, the membrane at least partially surrounding the chamber, which membrane separates the liquid received by the chamber. The separator also includes a supporting structure for supporting the membrane, and a connector operationally attached to the supporting structure, the connector being connectable to the adapter. The connector comprises a cavity providing a flow path for the sample from the chamber through an opening of the cavity to a sample tube. The membrane branches from a central part of the channel into at least two different branches extending to different directions.

Abstract: A connector to reduce a fluid volume when mating with a counterpart is disclosed. The connector includes a connector body having at least a conical body sector with a sealing surface configured to mate with the counterpart to seal this joint, and a recess inside the connector body and at least partly inside the conical body sector, the recess having a first opening and a second opening. The connector also includes a tube for a fluid flow, the tube extending through the second opening into the recess towards the first opening. The tube is configured to extend through the second opening at least to such a part of the recess, which is inside the conical body sector.

Abstract: Connector part comprising a body part for connecting to a counterpart for creating a fluid tight seal when fitted together. The connector part also comprises a seal element made of resilient material and a space which is capable to receive the seal element made of resilient material when the fluid tight seal is made. The connector part can be used for forming a fluid tight connection structure.

Abstract: The invention relates to a shield structure (1) against flying pieces, such as bullets, fragments, and other similar bodies, in order to stop them or to reduce their impact force, formed of a hollow structure (1), which is filled with, or can be filled with a medium, and with its aid brought into an operating state. The shield structure is compartmentalized (3) and contains an absorbent material (4), which is able to absorb the medium. The invention also relates to a method, with the aid of which it is possible to stop flying bodies, or to reduce their impact force.