| Patent Number |
Title Of Patent |
Date Issued |
| 7098956 |
Process and device for the video recording of an illuminated field |
August 29, 2006 |
| For the video recording of a field illuminated by a lamp, especially a surgical lamp, where at least one light beam for illuminating the field emerges from a light exit area of a lamp housing in the direction of a predetermined housing axis, the optical axis of a video camera mounted |
| 6715895 |
Luminaire body for a medical light, and the use thereof |
April 6, 2004 |
| A luminaire body for a surgical operation light with an annular reflector has at least two electric light bulbs, a first bulb of which with its socket is associated in normal operation with a given centered position (with respect to the reflector) in the stationary part of the luminaire |
| 6582092 |
Lamp for forming a low-shadow lighting field |
June 24, 2003 |
| A lamp, in particular a lamp for medical applications (operating lamps), having at least one light source, and at least two reflectors, is provided where in order to form a low-shadow illuminated area, light emerging from the lamp impinges upon the illuminated area by at least two differ |
| 6572234 |
Lamp, especially a surgery lamp, with at least two bulbs |
June 3, 2003 |
| To achieve great security against failure in lamps for medical applications, especially lamps for surgery, two electric bulbs are placed each in a concave mirror of ellipsoidal shape as part of a reflector, the two concave mirrors having focal points which are aligned with one another |
| 6511210 |
Operating-room lighting device with a lighting unit comprising a discharge lamp |
January 28, 2003 |
| An operating-room lighting device with an inner lighting unit that includes at least one discharge lamp and an inner reflector in a housing. The lighting unit is at least partially enclosed by an outer annular housing with an annularly or polygonally designed reflector for convergent |
| 6498436 |
Method for operating a lamp, particularly for medical applications, and a lamp having a discharg |
December 24, 2002 |
| In order to make continuous lamp operation in a failsafe lamp, particularly a lamp for medical applications, having a discharge lamp possible even When changing over between a power supply system (low voltage supply system of, for example, 24 V) and an additional safety power supply (ZSV |
| 6431515 |
Ceiling-supported suspension means |
August 13, 2002 |
| A ceiling-supported suspension mechanism for a piece of equipment, in particular for operating lights, has a pivot arm, as extension, which is arranged on the rotary bearing of a ceiling mount such that it can be rotated about a vertical axis. The pivot arm has two sub-arms which are |
| 6120529 |
Method for heating a horizontal resting surface for persons and irradiation apparatus |
September 19, 2000 |
| To heat horizontal surfaces on which patients are placed after surgery, an irradiation apparatus with halogen lamps is provided, the radiation of which is directed toward the horizontal surface to heat it. The surface temperature prevailing in the irradiated area of the horizontal restin |
| 6080464 |
Reflector for a radiating luminous source and use of the same |
June 27, 2000 |
| A reflector for a medical luminaire, for use with an incandescent bulb or a discharge bulb, which includes a reflector blank having a reflecting surface, the reflecting surface being provided with a plurality of trapezoidal facets tapering toward the point of intersection with the axis |
| 5934888 |
Aspirator pump |
August 10, 1999 |
| An aspirator pump, especially for medical purposes, has a receptacle with two chambers arranged alongside each other, which are connected with a suction tube, and on each of which an element is arranged which is movable approximately parallel to the other, each partially enclosing a holl |
| 5808680 |
Method of transmitting video signals, and picture-transmission system for field-of-operation ill |
September 15, 1998 |
| A field-of-operation illuminating fixture with a video camera in the vicinity of a lamp housing for displaying the field. The video signals emitted by the camera are forwarded along with signals for controlling the camera over the same cable that transmits power to the lamps. The cable |
| 5800051 |
Medical lamp with multi-component projector unit |
September 1, 1998 |
| A medical lamp having a reflector in the shape of an ellipsoid of rotation containing on its interior side a plurality of facets which provide for a largely shadow-free illumination of the area to be lit. An opening is provided in the reflector, which is surrounded by a ring flange. A la |
| 5743628 |
Field-of-operation illuminating device accommodating incandescent and discharge lamps |
April 28, 1998 |
| A field-of-operation illuminating device has at least one discharge lamp concentrically surrounded by several halide incandescent lamps at its bottom, which faces the field of operation. The discharge lamp is accommodated in a stationary reflector and illuminates the recesses of the |
| 5707144 |
Lamp housing for surgical lamp |
January 13, 1998 |
| A lamp housing for a surgical lamp having a light exit opening at one end thereof, an access opening disposed on a side opposite from the light exit opening and a cover member for closing the access opening. The cover member is attached to a pivotable spring member located in the interio |
| 5685661 |
Rotation joint |
November 11, 1997 |
| A rotation joint has two joint elements arranged for rotation with respect to each other about an axle, a cam ring arranged coaxial to the axle in a housing and having a curved track with a spatial curvature, a spring guide element arranged on the axle with springs disposed coaxial to th |
| 5676134 |
Respiratory gas container |
October 14, 1997 |
| A respiratory gas container has a flexible bag having an opening with a valve housing arranged in the opening area housing having an upper part and a lower part as well as at least one gas discharge and one gas inlet valve and a connection piece. In order to be able to decontaminate the |
| 5573154 |
Backpack for holding implements for emergency medical care |
November 12, 1996 |
| A backpack for holding implements for emergency medical care, includes an approximately rectangular rear wall part and a front wall part which swings open, is joined with the rear wall part by means of a first side wall part, and corresponds approximately to the rear wall part in terms o |
