Abstract: The waterproof case includes a case body, which defines an inner space for accommodating an electrically functional component. The waterproof case includes at least one opening, and at least one plug, which is mounted in the opening to form a part of a wall of the inner space. The plug includes at least one terminal conduit forming a feedthrough for a terminal. The plug is arranged in the opening to form with the case body an external space, and the external space is filled with an electrically insulating material for sealing the waterproof case.

Abstract: A protective housing for an electronic module comprises a shell defining an inner compartment receiving an electrical component and a cooling element. The cooling element has a cover plate, a first side plate, and a second side plate. The first side plate and the second side plate extend from the cover plate, face each other, and form an inside surface, an outside surface, and edges of the cooling element. A portion of the inside surface of the cooling element covers the shell to form a cover of the inner compartment. The cooling element forms a channel that extends partly in the cover plate between opposing edges of the cooling element and increases a volume of the inner compartment. The inner compartment is filled with an electrically insulating material through a cut-out in the cover plate, leaving a void in a portion of the channel.

Abstract: The present disclosure relates to a waterproof case for an electrical apparatus, to a power supply unit, and to a corresponding method of assembling an electrical apparatus. The waterproof case comprises a case body which defines an inner space for accommodating an electrically functional component and which comprises at least one first opening, at least one first plug which is mounted in said first opening to form a first part of a wall of the inner space, wherein the first plug comprises at least one first terminal conduit forming a feedthrough for a first terminal. The first plug is arranged in said first opening to form with said case body a first external space, and said first external space is filled with an electrically insulating material for sealing said waterproof case.

Abstract: A power supply unit is provided for supplying low voltage power. The supply unit includes at least one power plug contact connectable to a supply voltage; at least one output lead for outputting the low voltage; and a voltage transformer unit having at least one electronic component for transforming the supply voltage to the low voltage. The power supply unit includes a casing made of a casing base element and a lid element, such that the power plug contact is held in the casing base element or in the lid element in such a way that it can be plugged into a power socket. The voltage transformer unit is mounted on a circuit carrier which is arranged in the casing base element in such a way that a defined first region of the circuit carrier is received in a casting space filled with an electrically insulating casting compound.

Abstract: This invention is related to a laryngoscope used in endoscopic surgery of the larynx. The laryngoscope (1) which is the subject of this invention includes; a body (2) which is cylinder in shape and empty inside with one end placed inside the larynx, at least one handle (6) fixed with one tip to the other end of the body (2) and at least one sleeve (7) which is fixed to the other end of the handle (6) unconnected to the body (2) and facilitates the motion of the body (2). The body (2) includes; at least a canal (3)upon which the intubation tube is placed; a ridge (4)preventing the slippage of the intubation tube within the larynx; and at least two burrows (5) located on its end attached to the handle (6).

Abstract: A power supply unit is provided for supplying low voltage power. The supply unit includes at least one power plug contact connectable to a supply voltage; at least one output lead for outputting the low voltage; and a voltage transformer unit having at least one electronic component for transforming the supply voltage to the low voltage. The power supply unit includes a casing made of a casing base element and a lid element, such that the power plug contact is held in the casing base element or in the lid element in such a way that it can be plugged into a power socket. The voltage transformer unit is mounted on a circuit carrier which is arranged in the casing base element in such a way that a defined first region of the circuit carrier is received in a casting space filled with an electrically insulating casting compound.