Abstract: The tamper-evident closure is provided for a syringe with a Luer connection or a Luer lock connection, wherein at least the connection end consists of plastic. A cap which is connected to the syringe via at least one frangible web. The cap and the frangible web together with a fixation component are formed as one piece as a plastic injection molded part and are connected to the connection end of the syringe by way of welding.

Abstract: The syringe is a prefillable or prefilled syringe having a syringe cylinder which is delimited to one side by a plunger and which to the other side opens into a syringe connection having a free end closed by a membrane. The syringe cylinder, the syringe connection and the closing membrane are formed as one piece as a plastic injection molded part.

Abstract: A method of manufacturing or handling a substantially pure object includes shielding the substantially pure object from the environment by substantially enveloping the object in a fluid. A system for manufacturing a substantially pure object includes a mold for forming the object, and a machine adapted to remove the object from the mold. The machine includes a handling device for gripping the object and removing it from the mold. The handling device includes at least one nozzle through which fluid is delivered to substantially envelope the object during, for example, removal of the object from the mold. The object may be a medical object, such as a syringe, or a component or part thereof, such as a syringe barrel or plunger. In a preferred aspect, a molding process is conducted in a room exhibiting less than Class 100 conditions and/or in such a way that the object does not need to be subsequently cleaned or rinsed, as by air or water washing.

Abstract: A syringe cylinder is open to one side for accommodating a plunger and at the other side comprises a syringe connection in the form of a Luer lock connection. The Luer lock connection is formed by a Luer connection and a cylinder section with an inner thread, the cylinder section surrounding the Luer connection. On the outer circumference of the cylinder section there is arranged a ring tapering towards the connection-side end.

Abstract: The syringe is a prefillable or prefilled syringe having a syringe cylinder which is delimited to one side by a plunger and which to the other side opens into a syringe connection having a free end closed by a membrane. The syringe cylinder, the syringe connection and the closing membrane are formed as one piece as a plastic injection molded part.

Abstract: The tamper-evident closure is provided for a syringe with a Luer connection or a Luer lock connection, wherein at least the connection end consists of plastic. A cap which is connected to the syringe via at least one frangible web. The cap and the frangible web together with a fixation component are formed as one piece as a plastic injection molded part and are connected to the connection end of the syringe by way of welding.

Abstract: Disclosed is a holder, attachable to a receptacle, with a hollow spike for piercing the membrane of the receptacle and with a connection piece arranged coaxially to the hollow spike for the releasable attachment of an injection syringe. For the quick and secure withdrawal of a liquid medicament from the receptacle whilst maintaining sterility demands the holder is formed as a closed-walled protective housing which accommodates the receptacle and which comprises a first housing part carrying the receptacle secured in position and a second housing part provided in its inside with the hollow spike and on the outside comprising the connection piece. The second housing part is coaxially movable relative to the first housing part between a position-secured initial position in which the hollow spike is distanced from the membrane and a working position in which the membrane is pierced through the hollow spike.

Abstract: A metering receptacle has an elongate hollow body which at one end has a closable exit opening, and which at the other end is closable by way of a plastic plunger stopper. The plunger stopper is at the same time longitudinally displaceable in the hollow body by way of a plunger rod. The metering receptacle is configured such that the plunger stopper is formed of two parts, with a sealing stopper part of plastic which is rigidly positionable in the elongate hollow body and has a centric bore for the passage of the plunger rod, and with a longitudinally displaceable plunger part of lubricious plastic which is connected to the plunger rod.

Abstract: The cannula is provided for depositing liquid or pasty substances. At the free end of the cannula there is formed a closure body closing this. In the region between the cannula and the closure body there is provided a break-off location so that the closure body by way of a simple breaking may be removed from the cannula. The closure body may then for a later re-closing be placed onto the end of the cannula.

Abstract: For filling a syringe firstly the syringe cylinder is filled with a fluid or a pasty substance, whereafter the syringe piston is introduced. Via an opening in the base of the syringe piston the air located in the syringe cylinder is removed, whereupon the opening is closed.

Abstract: A device for intraoral determination of the two-dimensional mandibular moent and of the jaw closing force has a supporting pin carrier arrangement (3) which can be inserted in one jaw (2) and a carrier arrangement (10) which holds a counter plate (11) is mounted in a three-point mounting on a force sensor (14,15) connected to the carrier arrangement (10) and is arranged in a statically determined position.