Siemens Medical Instruments Pte. Ltd.

Tze Peng Chua

Harald Klemenz

Matthias Latzel

Kunibert Husung

Pei Chyi Kristy Lim

Dirk Junius

Nisha Shakila Ma

Eng Cheong Lim

Matthias Jorgas

Li Nah Chua

Diana Schmidt

Yen Ling Elaine Tham

Yong Kiat Ng

Boon Lan Ng

It is desirable for the production of workpieces, which are sometimes produced by a rapid prototyping method, to be further automatable. To this end a device is provided having a laser for generating a laser beam in order to set a material, and a workpiece support which can be exposed directly to the laser. There is also provided an optical instrument for redirecting and deviating the laser beam so that the workpiece support can also be exposed indirectly to the laser. Material can therefore also be cured more easily in undercuts of workpiece blanks.

Rapid prototyping device and method with indirect laser exposure

To further automate the manufacture of hearing aid component parts that are in part produced with a rapid prototyping method, a laser beam for curing material is generated by a laser, and a workpiece support that can be directly exposed by the laser is provided. The laser beam is deflected by an optic device so that the workpiece support can be indirectly exposed with the laser. Material can thereby be more easily applied in undercuts of workpiece blanks that form the basis of the hearing aid component parts.

Method to manufacture a hearing aid with indirect laser exposure

A device for acoustic analysis has a first hearing device with a first sound input and a first sound output and a second hearing device with a second sound input and a second sound output. The first hearing device is in acoustic communication with the second hearing device. The first hearing device can analyze the acoustic communication and output a corresponding result. Consequently, two hearing aids, for example, can test each other, and permit a user to check hearing devices and, in particular, hearing aids in a simple fashion without the hearing aid wearer having to visit an audiologist for the test.

Device for acoustically analyzing a hearing device and analysis method

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Singapore, Singapore

Tze Peng Chua