Abstract:
The invention relates to an instrument for treating biological tissue, including a housing, in which is disposed a ballistic device for generating extracorporeal shock wave-like pressure waves and a transfer element permanently placed on the biological tissue, said element coupling the pressure waves into the body of living creatures, wherein the transfer element couples non-focused, ballistically generated, shock wave-like pressure waves into the biological tissue, the waves generated by a striking member that is accelerated to a high final velocity of over 5 m/s by a pneumatic medium which is under an operating pressure in a pressure channel. A quick-acting valve releases the pneumatic medium, which is under working pressure, into the pressure channel, wherein a control circuit controls the duration of opening of the valve as a function of at least one or a combination of the following parameters: working pressure, impact frequency or pressure in the back-pressure chamber.
Abstract:
Methods and systems are provided to increase the security of a user's information as well as perform secure transactions. More particularly, in one exemplary embodiment, a user inputs information into a database which enables or disables information which may be requested by a third party establishment. In another exemplary embodiment, location based transaction authentication is used.
Abstract:
Installation for assembling tube components, particularly bodies (1) with shoulders, comprising the following elements arranged in succession: a linear body conveyor (4), a transfer system (7) designed to apply a change in orientation to the bodies (1) of about 90°, an assembly unit (8) for fixing the shoulders to the bodies (1), characterized in that the transfer system (7) consists of a device (9) for gripping the bodies and of a device (17) for changing the orientation of the bodies, the orientation-change device comprising a rotary conveyor (17), of the conveyor belt type, which is arranged at right angles to the direction of the linear conveyor (4), the said rotary conveyor (17) comprising a belt (18, 19) rotating about a direction that makes an angle of about 45° with the direction of the linear conveyor (4), the belt (18, 19) comprising elements (15) for grasping the bodies, the shape of which is designed so that the bodies (1) are initially grasped on one of the sides of the rotary conveyor (17), in a direction parallel to that of the linear conveyor (4), and that they undergo a change in orientation by 90° when they pass to the other side of the rotary conveyor (17).
Abstract:
Installation for assembling tube components, particularly bodies (1) with shoulders, comprising the following elements arranged in succession: a linear body conveyor (4), a transfer system (7) designed to apply a change in orientation to the bodies (1) of about 90°, an assembly unit (8) for fixing the shoulders to the bodies (1), characterized in that the transfer system (7) consists of a device (9) for gripping the bodies and of a device (17) for changing the orientation of the bodies, the orientation-change device comprising a rotary conveyor (17), of the conveyor belt type, which is arranged at right angles to the direction of the linear conveyor (4), the said rotary conveyor (17) comprising a belt (18, 19) rotating about a direction that makes an angle of about 45° with the direction of the linear conveyor (4), the belt (18, 19) comprising elements (15) for grasping the bodies, the shape of which is designed so that the bodies (1) are initially grasped on one of the sides of the rotary conveyor (17), in a direction parallel to that of the linear conveyor (4), and that they undergo a change in orientation by 90° when they pass to the other side of the rotary conveyor (17).
Abstract:
The invention relates to an instrument for treating biological tissue, including a housing, in which is disposed a ballistic device for generating extracorporeal shock wave-like pressure waves and a transfer element permanently placed on the biological tissue, said element coupling the pressure waves into the body of living creatures, wherein the transfer element couples non-focused, ballistically generated, shock wave-like pressure waves into the biological tissue, the waves generated by a striking member that is accelerated to a high final velocity of over 5 m/s by a pneumatic medium which is under an operating pressure in a pressure channel. A quick-acting valve releases the pneumatic medium, which is under working pressure, into the pressure channel, wherein a control circuit controls the duration of opening of the valve as a function of at least one or a combination of the following parameters: working pressure, impact frequency or pressure in the back-pressure chamber.