Abstract: The present invention relates to an obstetric vacuum extractor comprising a suction cup of a hard material, which suction cup is provided connection for a tube and a connector piece. The vacuum extractor further comprises a towing means of a flexible material as well as a locking means. The towing means comprises a handle, a connecting part and a connector. The invention is characterized in that said connector piece is an integrated part of the suction cup. Said connector is arranged to be brought to attachment in said connector piece, said connector piece and connector being movably fixable to each other.

Abstract: The present invention relates to an obstetric vacuum extractor comprising a suction cup of a hard material, which suction cup is provided connection for a tube and a connector piece. The vacuum extractor further comprises a towing means of a flexible material as well as a locking means. The towing means comprises a handle, a connecting part and a connector. The invention is characterized in that said connector piece is an integrated part of the suction cup. Said connector is arranged to be brought to attachment in said connector piece, said connector piece and connector being movably fixable to each other.

Abstract: A burial coffin arrangement including a ceremonial casket which can be used a number of times and which is provided with decorative material and which can be placed over or lifted from a disposable inner casket which is made from a material which is not detrimental to the environment when incinerated and when decomposing. The ceremonial casket includes mutually opposing side walls which are pivotally mounted at the top thereof to the upper part of the ceremonial casket. The side walls can be moved towards one another to form wedge-like inwardly inclined outer walls for the inner casket in a traditional manner. When the side walls are brought towards one another, shoulders on the side walls pass into form-bound engagement with the inner casket so that the caskets can be lifted together. When the ceremonial casket is to be lifted away from the inner casket in the case of cremation or when the inner casket is lowered from the ceremonial casket in the case of burial, the side walls are moved apart.

Abstract: Optical-fiber lighting unit, preferably intended for dental work, and comprising a casing (1) wherein there is provided an optical system (12) to which a plurality of optical-fiber conductors (27) are optically connectable via a light switch (26). The light switch (26) comprises an optical device, for example a lens (28), for focusing incident light, and is displaceable along a plane coinciding with an imaginary plane extending through the center axis of the optical-fiber light conductors (27), transversely of the light path from the optical system (12), to a number of positions corresponding at least to the number of end portions of optical-fiber light conductors (27) connectable to the light switch (26), and that the light switch (26) is thereby adapted to focus the light from a light source (11) provided in the optical system (12) to the end portion of at least one optical-fiber light conductor (27).

Abstract: A sink which is easily built-in into a rather small place is proposed. The sink is rather shallow and is provided with a detachably fitted close meshed splash guard lattice which is provided with a number of walls subdividing the lattice in a number of openings. The sink is in its bottom provided with a drain designed to fit with a connecting socket of a drainage system.

Abstract: A service unit for facilitating a doctor's or a dentist's work at treatment of a patient comprises a work bench and one or more cupboards, rotatably supported on a pillar stand with a substantially vertical axis of rotation; the pillar stand is mainly of U-shape with two shanks and an intermediate, vertical portion; the ends of the shanks, remote from said intermediate portion, being connected to/or designed as vertically extending journal supports, and said intermediate portion, and/or the shanks, being provided with two horizontal cross bars spaced apart a distance in the vertical direction and intended for carrying the work bench and the cupboards.