Abstract: The invention relates to a separator for separating solids from a water mixture, the separator comprising: a housing having a lid; and a centrifuge basket which is rotatably mounted in a centrifuge chamber of the housing and can be driven in rotation. The housing has a mixture inlet for the waste water mixture to be separated, which inlet opens into the centrifuge chamber, and a liquid outlet for liquid separated from the waste water mixture. An overflow opening is formed between the upper side of the centrifuge basket and the housing such that, during the centrifugal process, liquid can flow from the centrifuge basket into an outlet chamber which is connected to the liquid outlet. According to the invention, the centrifuge basket is designed such that, after the centrifugal process, solids which sink under the effect of gravity remain in the centrifuge basket.

Abstract: The disclosure relates to a dental debris separator having a housing in the upper region of which a drainage zone for removing particle-containing liquid from an air flow which is loaded with the liquid. The housing has an inlet for the loaded air flow, leading tangentially into the drainage zone. Downstream of the drainage zone a separation zone for removing the particles from the particle-containing liquid is provided in the housing, said separation zone descending from the drainage zone to the separation zone, the drainage zone having a curved flow path that is delimited on its lower side by a crown of baffle elements.

Abstract: The invention relates to an implantable actuation mechanism, which can be switched between two stable positions, for an implant which can be switched between states or positions, having a support element which has an assembly plate for support at a bone and having a spring-loaded actuation element which is movable relative to the support element, which extends through the support element and which is connected by means of a cable to an activation part initiating a change between the two positions of the implant and provided at the other side of the support element. In accordance with the invention, the spring-loaded actuation element has a guide ring having more than one prolongation, wherein the prolongations are guided in a guide link such that they can latch into two latch positions defining the aforesaid positions under a spring load.

Abstract: The present invention relates to a separator for separating air and possibly present solids from a mixture of dental waste water, comprising an air-water separator, wherein a mixture supply tube opens into a centrifuge drum, an air discharge duct extends from the centrifuge drum to the mixture supply tube and the centrifuge drum includes an upper drain edge over which a water outlet is guided onto the outside of the centrifuge drum. In accordance with the invention, the separator is characterized in that the mixture supply tube opens onto a central turbine wheel arranged above the centrifuge drum bottom and an impeller of a waste water delivery pump, which communicates with the water outlet, is arranged on an outside of the centrifuge drum in the vicinity of the centrifuge drum bottom.

Abstract: The present invention relates to a separator for separating amalgam from a dental waste water mixture, comprising a housing with an opening for the waste water supply and an opening for the waste water discharge and comprising a separating means arranged in the housing in a manner to be flown through for separating the amalgam from the dental waste water mixture, wherein the separating means consists of a plurality of superimposed layers of a carrier material and of lumpy material arranged between these layers.

Abstract: The present invention relates to a separator for separating air and possibly present solids from a mixture of dental waste water, comprising an air-water separator, wherein a mixture supply tube opens into a centrifuge drum, an air discharge duct extends from the centrifuge drum to the mixture supply tube and the centrifuge drum includes an upper drain edge over which a water outlet is guided onto the outside of the centrifuge drum. In accordance with the invention, the separator is characterized in that the mixture supply tube opens onto a central turbine wheel arranged above the centrifuge drum bottom and an impeller of a waste water delivery pump, which communicates with the water outlet, is arranged on an outside of the centrifuge drum in the vicinity of the centrifuge drum bottom.

Abstract: The present invention relates to a dental implant carrier for affixing into a hollow space, in particular a predrilled bore, of a bone having a base body insertable into the hollow space and a clamping part with an implant post for the affixing of a dental implant, wherein the base body has laterally projecting expanding parts which are made in resilient form so that the clamping part engages at the base body and so that the base body can be pulled by the clamping part in the direction of the implant post.

Abstract: A substance mixture comprising at least one glucocorticoid and at least one N-chloro compound and/or at least one O-chloro compound as well as a medicament containing such a substance mixture as well as the use and manufacture of such a medicament for the topical treatment of inflammations.

Abstract: An implantable actuating mechanism for an implant that can be switched between two stable states or positions, has a supporting element and a spring-loaded actuating element that can be moved relative to the supporting element. The actuating element is guided through the supporting element and has an actuator portion, located beyond the supporting element that triggers the switching between the two stable states of the implant.

Abstract: An implantable actuating mechanism for an implant that can be switched between two stable states or positions, has a supporting element and a spring-loaded actuating element that can be moved relative to the supporting element. The actuating element is guided through the supporting element and has an actuator portion, located beyond the supporting element that triggers the switching between the two stable states of the implant.

Abstract: A centrifugal separator of vertical axis for the separation of a flowable medium, in particular a dental liquid/solids mixture, from conveying suction air has a motor-driven removal element (10) which is arranged in a flow chamber with a rotationally symmetrical peripheral wall (4) and a bottom limit. A top, central outlet (9) for the suction air and a bottom, peripheral outlet (8) for the flowable medium are flow-connected to an inlet (5) for the mixture to be separated, which opens out between these outlets, the peripheral outlet (8) being surrounded by an annular non-return valve (7). Vanes (16) are provided on the removal element (10) between the mixture inlet (5) and the peripheral outlet (8). The mixture inlet (5) is formed between the bottom edge of the peripheral wall (4) and a holding ring (22) for the non-return valve (7).

Abstract: For separating off solids from a solid/liquid mixture occurring in a dental treatment station, a housing has a sedimentation tank, in which two sedimentation zones are disposed one above the other. Both the mixture inlet and the liquid outlet are disposed above a predetermined sedimentation height, and the liquid outlet is provided on a tube that leads through the sedimentation tank into an outlet chamber disposed below it.

Abstract: For separating solids from a mixture of liquid and solids arising at a dental treatment site, a housing (1) has a solids separator chamber (12) in which there are sedimentation dishes (14) which are arranged coaxially above one another and through which the mixture flows from the bottom upward. Both the mixture outlet and the liquid outlet (24) are arranged above the submerged sedimentation dish (14).

Abstract: The dental separator with an inlet, an outlet and a centrifuge has a vibration-damping support. The support is formed with line connections and each inlet and outlet of the separator is inserted into the support and communicates with a line connection of the support. The support of the invention has two parts. The first part can be mounted in stationary fashion and can be disposed removable on the second part of the separator. The two parts are joined together with vibration-damping intermediate components.

Abstract: A separator for a suction air-solid-liquid mixture in a dental suction apparatus has an intermediate container situated beneath an air separation chamber, which has an outlet for the separated mixture. Associated with and situated along side the mixture outlet, a separation device for the solids has a removable sedimentation basin and a clean liquid outlet through which the clean liquid is conveyed into the intermediate container. A tube connecting with the second segment of the suction line passes through the intermediate container from the air separation chamber and has a clean liquid admission port so that the solids-free liquid is fed back into the suction air.

Abstract: A separator including a full-casing centrifuge and detachably mounted settler tank for solids which run off under action of gravity after centrifuge phase. An inlet for mixture to be separated is located in top of settler tank. A pump with suction tube which extends into settler tank is connected by a line to centrifuge inlet port and conveys all liquid arising, from which at least great particles have already settled out into centrifuge.

Abstract: A separator for separating a solid and liquid is disclosed which includes a sensor system for detecting the level of solid that is separated from the liquid and accumulated in a settling tank. A movable locking element locks the separator to the settling tank, and is movable between an open and a closed position. The sensor system is attached to the movable locking element thereby providing protection for the sensing elements which include at least one light barrier.

Abstract: To prevent, as far as possible, malfunction of a dental evacuation system, portions of a free-flowing additive are added at intervals to at least one constituent of the liquid-solids mixture. This is repeated several times during each period of operation of the evacuation system within the first evacuation section, which includes the separator (1). The additive added in portions may be, for example, a disinfectant, a cleaning agent and/or an anti-foam agent.

Abstract: For the separation of a mixture of solids and liquids, which is produced in dental suction units, a separator is used which comprises a housing in which a mixture inlet, a liquid collecting chamber and a lower sedimentation chamber are provided. A drain opening for clarified liquid is associated with the liquid collecting chamber. The drain opening is arranged above a maximum settling level of the solids, and a first section of a drain line extends vertically upwards from the drain opening. To eliminate disturbance of the settling of solids in the sedimentation chamber to the greatest possible extent, the collected clarified liquid is discharged in each case, when a predetermined flood level of the first section of the drain line is reached. The sedimentation chamber is formed in a removable collector bowl so that the collected solids can be discharged.