Watzek
Georg Watzek, Wien AT
Patent application number | Description | Published |
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20100324561 | METHOD AND DEVICE FOR CARRYING OUT A PERCRESTALE SINUS LIFT - The invention relates to a method for carrying out a percrestale sinus lift, wherein a bore channel is created with the aid of a boring, milling and/or hammering method, the Schneider membrane is lifted from the jaw bone using a flowable medium that is supplied via the opened bore channel, bone replacement material is introduced, a supply line is introduced into the bore channel prior to introducing the flowable liquid and is sealingly fixed in a detachable manner to the bore channel or onto the edge thereof and the flowable medium in introduced through the supply line. The invention also relates to a surgical instrument ( | 12-23-2010 |
20140315140 | QUICK STOP DRILLING TOOL FOR USE WITH A MEDICAL OR DENTAL TREATMENT DEVICE - A quick stop drilling tool for use with a medical or dental treatment device includes a drilling tool having a body extending between a connection end and a working end and having a longitudinal extension along a longitudinal axis of the drilling tool. The drilling tool has a hollow outer shell in which a probe is held that can be moved along the longitudinal axis so that a part of the probe can be moved out of the shell through an opening. The probe is designed as an elongated pin, and its first end facing the connection end is held in the interior of the hollow outer shell. An electromagnetic sensor for detecting relative movement between the shell and the probe is arranged along the longitudinal extension of the body. The drilling tool has a channel for a treatment fluid extending along the longitudinal axis. | 10-23-2014 |
Georg Watzek, Wien AU
Patent application number | Description | Published |
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20130149660 | DEVICE FOR QUICKLY STOPPING A MEDICAL, IN PARTICULAR DENTAL, DRILLING TOOL - A device for quickly stopping a medical or dental drilling tool comprising a drilling tool having a body extending between a connection end and a working end and having a longitudinal extension along a longitudinal axis of the drilling tool the drilling tool has a hollow outer shell in which a probe is held that can be moved along the longitudinal axis so that a part of the probe can be moved out of the shell through an opening. The probe is designed as an elongated pin, and its first end facing the connection end is held in the interior of the hollow outer shell. An electromagnetic sensor for detecting relative movement between the shell and the probe is arranged along the longitudinal extension of the body. The drilling tool has a channel for a treatment fluid extending along the longitudinal axis. | 06-13-2013 |
Karin Watzek, Kaufbeuren DE
Patent application number | Description | Published |
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20120292341 | DEVICE FOR DISPENSING A DENTAL COMPOSITION - A device for dispensing a dental composition comprises a piston for extruding a component of the dental composition from a container. The device has a roller drive for displacing the first piston. The roller drive comprises cooperating first and second rollers, and each of the rollers have a roller surface with a radial rib profile. The rollers are arranged for rolling with their roller surfaces on one another. The invention may help providing for a relatively reliable and compact device. | 11-22-2012 |
20130037570 | SYSTEM COMPRISING A MIXING AND DISPENSING DEVICE AND A MATERIAL CONTAINER - A system comprises an automatic mixing and dispensing device for a dental substance, and a material container. The mixing and dispensing device comprises a reservoir for receiving the dental substance, and first and second pressure plates. The material container has first and second material chambers for containing components of a material. The first and second material chambers have first and second cross-sectional chamber areas. At least one of the first and second cross-sectional chamber areas is smaller than smallest surface area of the first and second pressure plates. The system helps facilitating preparation and handling of dental materials. | 02-14-2013 |
20150250572 | DENTAL IRRADIATION DEVICE AND SYSTEM - A dental irradiation device comprises a first light emitting unit for emitting blue light adapted for light hardening of a dental material. The device further comprises a second light emitting unit and an image sensing unit which are adapted for cooperation with each other for simultaneous illumination and image capturing. The device facilitates hardening of dental materials and provides, inter alia, additional diagnostic functions. | 09-10-2015 |
Karin Watzek US
Patent application number | Description | Published |
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20150250572 | DENTAL IRRADIATION DEVICE AND SYSTEM - A dental irradiation device comprises a first light emitting unit for emitting blue light adapted for light hardening of a dental material. The device further comprises a second light emitting unit and an image sensing unit which are adapted for cooperation with each other for simultaneous illumination and image capturing. The device facilitates hardening of dental materials and provides, inter alia, additional diagnostic functions. | 09-10-2015 |
Michael Watzek, Courgevaux CH
Patent application number | Description | Published |
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20100066201 | Electric motor - According to a first aspect the electric motor comprises the following components: | 03-18-2010 |
20110169367 | STATOR OF AN ELECTRIC MOTOR - A stator for an electric motor has a stator core, a winding and a housing enclosing the stator core and winding. The stator core has a yoke and a plurality of poles extending inwardly from the yoke. The winding formed by coils wound about the poles of the stator core. The housing grips the stator core and has at least one inwardly deformed portion that retains the stator core in the housing and prevents rotational movement of the stator core relative to the housing. A method of producing the stator is also disclosed. | 07-14-2011 |
20130169092 | BEARING HOLDER - A bearing holder for fixing a bearing to a support structure such as a casing of a gearbox uses a single plate-like body. The body has a through hole, a plurality of hooks extending from a first side of the body and defining a first axial step limiting the axial movement of the bearing through the hole, and a plurality of projections extending from a second side of the body and arranged to be radially deformed to define a second axial step limiting the axial movement of the bearing through the hole in a second axial direction. Centering lips extending inwardly from the edge of the hole may be provided to fix the lateral position of the bearing. | 07-04-2013 |
20140125190 | STATOR OF AN ELECTRIC MOTOR - A stator for an electric motor has a stator core, a winding and a housing enclosing the stator core and winding. The stator core has a yoke and a plurality of poles extending inwardly from the yoke. The winding formed by coils wound about the poles of the stator core. The housing grips the stator core and has at least one inwardly deformed portion that retains the stator core in the housing and prevents rotational movement of the stator core relative to the housing. | 05-08-2014 |
20140167539 | LINEAR ACTUATOR - A linear actuator has a stator with two stator coils and pole plates forming stator poles. A rotor is rotatably mounted to interact with the stator poles. The rotor has a hollow cup shaped permanent magnet fitted to a screw shaft. An output shaft, which is co-axial with the rotor, is driven by the rotor through a screw connection. The rotor is supported by a single rotary bearing located within the magnet, axially between axial ends of the permanent magnet. | 06-19-2014 |
20140209781 | VIBRATION SAFE MOTOR FIXATION IN AN ACTUATOR - An actuator ( | 07-31-2014 |