Medmix Systems Ag

Gwf Messsysteme Ag

Siemens Building Technologies Ag

Kuros Biosurgery Ag

Ralph Egon Kayser

Andy Greter

Wilhelm A Keller

Thomas Frey

Jörg Wyss

Samuel Hubacher

William Brem

Beat Mathys

Walter Furrer

Andreas Imfeld

Martin Einsiedler

A housing for measuring instruments has a sealing element with conductor guides for guiding insulated conductors therethrough. The sealing element is prefabricated. The conductor ends of the conductors are at least partly stripped. A transition point between the insulated conductor and the partly stripped conductor end is located in the conductor guide within the sealing element.

Housing with a sealing body, a sealing body for the housing and a method for producing the sealing body

A wheel, in particular a counting wheel for a meter, includes a bearing bush and a wheel rim. The bearing bush and the wheel rim are produced from different materials. The bearing bush and the wheel rim can move relative to one another in the rotational direction through a guide having complementarily corresponding guide elements on the bearing bush and the wheel rim extending continuously in the circumferential direction of the counting wheel.

Wheel and method for producing the wheel

An attachment part with a coupling part by means of which coupling part the attachment part can be attached to a dispensing unit. The coupling part has a female cone area, with a continuous inlet opening, and a locking structure arranged around the female cone area. The female cone area can be pushed onto a male cone area of the dispensing unit, in order thereby to connect the attachment part to the dispensing unit. The locking structure serves to secure the attachment part on the dispensing unit. The first coupling part additionally has a rotation element, which is rotatable concentrically about the female cone area and on which the first locking structure is formed. The rotation element has an actuating element, which serves to rotate the rotation element relative to the female cone area.

Luer-connector with retaining screw for attachment to an administration device

The invention relates to a device for removing a fluid from at least one container (), from a vial for example, said container being closed by a closure () that can be punctured. The device comprises a base body () with a container receiving portion () and a hollow needle-like puncturing organ () in order to puncture the closure () of the container () in a removal position of the container (). The aim of the invention is to enable mounting the container on the device without unintentionally puncturing the closure. This is achieved in that detent structures () are provided which retain the container () on the device in a removal position and in a mounting position which is different from said removal position. Such a device can be used in particular to fill an applicator () with one or more fluid reservoirs from one or more vitals.

Device for removing a fluid from a vial

The invention relates to a discharge device () comprising a tank housing () having at least one outlet () at one end and having a drive means at the opposite end. A connector () can be placed over the outlet () on the discharge device. The connector comprises a releasable mounting device that can be released by manual pressure on two opposite side surfaces of the connector. One guide surface () is provided on each of the two opposite side surfaces, each being oriented diagonally to the longitudinal axis (L) of the discharge device () and spaced in the direction of the discharge device. The connector is placed over the outlet on the discharge device in a mounting position. The guide surfaces () are moved radially toward each other in a released position by pressure (F) on the side surfaces. The guide surfaces thereby slide on an edge () of the discharge device (), and the force is diverted to the edge (), so that the connector () is axially displaced away from the drive direction in the released position.

Connector for a discharge device

A modular filling device for filling at least a first reservoir () of an applicator () with a fluid is proposed. The filling device comprises a container holder () with a holding area () on which a container () is held. The applicator is mounted along a securing direction on an applicator holder (). In order to permit the greatest possible flexibility in the choice of the container, the container holder () can be connected to the applicator holder () along a connecting direction that runs transversely with respect to the securing direction for the applicator.

Modular filling device for an applicator

A device for opening an ampoule () comprises a hollow cylindrical housing () having an interior for accommodating the ampoule () and a rotary element () having a proximal section (), to which a break-off section () extending in a distal direction is connected to. The break-off section () is flexible in a radial direction and is pivotably connected to the proximal section () in the radial direction. The rotary element () is rotatable relative to the housing () about the longitudinal axis. The housing () has a first guiding structure () for pressing the break-off section () inward during a rotation of the rotary element so that the break-off section () exerts a radial shear force on an ampoule head () of an ampoule () to break the ampoule head () off of the ampoule body ().

Device for opening an ampoule

The dispensing assembly has a one-piece syringe holder in which two separate syringes are placed and which includes a thumb rest that acts upon the thrust plates of the syringes jointly. The integral design of the syringe holder and the thumb rest results in a synchronous dispensing of both syringes. Preferentially, the syringe holder comprises guiding and fastening means for the separate syringes.

Dispensing assembly with separate syringes and syringe holder

An intelligent sensor module with an electrical sensor element and a printed circuit board comprises a bipartite guiding device through which electrical connecting wires are guided to the printed circuit board in an insulated fashion at a certain spacing from one another. The guiding device is configured in such a way that it can be used directly as a production tool during mounting of the sensor element. The intelligent sensor module can be produced cost effectively with high quality through the use of the guiding device.

Growing community of inventors

Luzern, Switzerland

Ralph Egon Kayser