摘要:
A system (100) for treating tissue includes a device including a first member and a second member arranged to move relative to the first member to treat tissue. The system also includes a processor (123) configured to automatically control movement of the second member relative to the first member using position control methodology. A method of treating tissue includes providing a device having a first member and a second member arranged to move relative to the first member, moving the second member relative to the first member, and automatically controlling the movement of the second member using position control methodology.
摘要:
The invention relates to an arrangement for controlling medicinal devices, in particular of a dental work station (1), comprising an operating device (10) for generating control and/or adjusting signals for the medicinal device, an emitting device associated with the operating device (10) for the wireless transmission of control and adjusting signals and a capturing device (18) associated with the medicinal device for capturing the control and/or adjusting signals and for retransmitting said signals to the medicinal device. Said operating device (10) comprises an input element (15) that is to be actuated by the foot and which is pivotably mounted. Means (20) are provided, said means automatically guide the pivotable input element (15) back into the initial position after pivoting from said initial position.
摘要:
Um das Schalten für medizinische oder chirurgische Geräte in einem Operationssaal zu vereinfachen, wird eine Schalteinrichtung für medizinische oder chirurgische Geräte vorgeschlagen, die gekennzeichnet ist durch eine flächige Fußmatte (2) mit über ihre Fläche verteilten Sensoren (3), die ein der Position eines Fußes (4) einer Bedienungsperson auf der Fußmatte (2) entsprechendes elektrisches Signal erzeugen, wenn sich der Fuß (4) bei dem jeweiligen Sensor (3) befindet, und durch eine mit der Fußmatte verbundene Datenverarbeitungseinrichtung (6), die so programmiert ist, dass sie bei Aktivierung durch ein Aktivierungssignal die momentane Position des Fußes auf der Fußmatte als Ausgangsposition speichert, mindestens einen Schaltbereich (8,9,10,11,12) der Fußmatte, der relativ zu der Ausgangsposition eine vorgegebene Lage aufweist, auswählt und ein Schaltsignal erzeugt, wenn der Fuß sich bei einem Sensor in dem Schaltbereich befindet.
摘要:
A foot control for use in a microsurgical system comprises a console, and a foot pedal for the user of the system which can be used either by the left or right foot during surgery. The foot pedal is disposed for movement in pitch by the user to selectively control at least a first linear function carried out by the system according to its operating modes and mode sequences and is disposed for movement in yaw by the user to selectively control at least a further linear function carried out by the system according to its operating modes and mode sequences. The foot control further has a plurality of foot-operated switch actuators for permitting user selection of modes and mode sequences by the system and a control circuit connected with the microsurgical system in a computer network for data communication with the microsurgical system. The control circuit electronically supervises foot pedal movements in both pitch or yaw and actuation of the foot-operated switch actuators and reports such movements and actuation to the microsurgical system for control accordingly of the microsurgical system in its operating modes. The control circuit communicates with the system for programming the foot pedal switch actuators and permits user control of operating modes and mode sequences of the system.
摘要:
This invention is a system for controlling a plurality of ophthalmic microsurgical instruments connected thereto. The microsurgical instruments are for use by a user such as a surgeon in performing ophthalmic surgical procedures. The system includes a data communications bus and a user interface (3) connected to the data communications bus. The user interface (3) provides information to the user and receives information from the user which is representative of operating parameters of the microsurgical instruments. The system also includes surgical modules (13) connected to and controlling the microsurgical instruments as a function of at least one of the operating parameters. The surgical modules (13) are also connected to the data communications bus. The data communications bus provides communication of data representative of the operating parameters between the user interface and the surgical modules.
摘要:
A surgical system that is able to sense the onset of an occlusion or other surgical event as well as the instant an occlusion breaks. To help avoid overheating of the tip, the system determines an approximate temperature of the eye using an irrigation flow rate and reduces the power to the handpiece automatically if an overheating situation is predicted. Alternatively or in addition, the system monitors the power drawn by the handpiece, which is indicative of the cutting load on the tip, and automatically adjusts the power or stroke of the tip to compensate for increased loads on the tip.