公开(公告)号：AU2014370109B2

公开(公告)日：2019-03-21

申请号：AU2014370109

申请日：2014-12-18

Applicant: ALCON INC

Inventor： PAPAC MICHAEL JAMES ,  YU LINGFENG ,  HEEREN TAMMO

IPC: A61B3/125

Abstract: A surgical imaging system can comprise a light source, configured to generate an imaging light beam; a beam guidance system, configured to guide the imaging light beam from the light source; a beam scanner, configured to receive the imaging light from the beam guidance system, and to generate a scanned imaging light beam; a beam coupler, configured to redirect the scanned imaging light beam; and a wide field of view (WFOV) lens, configured to guide the redirected scanned imaging light beam into a target region of a procedure eye.

公开(公告)号：ES2865137T3

公开(公告)日：2021-10-15

申请号：ES14873821

申请日：2014-12-18

Applicant: ALCON INC

Inventor： PAPAC MICHAEL JAMES ,  HEEREN TAMMO

IPC: A61B3/125

Abstract: Un sistema quirúrgico de obtención de imágenes (100) que comprende: un microscopio quirúrgico; una fuente de luz (102), configurada para generar un haz de luz de obtención de imágenes; un sistema de guiado del haz (104), configurado para guiar el haz de luz de obtención de imágenes desde la fuente de luz; un escáner de haces (106), configurado: para recibir la luz de obtención de imágenes del sistema de guiado del haz, y para generar un haz de luz de obtención de imágenes escaneado (108); un acoplador de haces (110) configurado: para redirigir el haz de luz de obtención de imágenes escaneado (108) a una trayectoria óptica (116) del microscopio quirúrgico; y una lente de amplio campo de visión (WFOV) (112) configurada: para entrar en contacto con el ojo del procedimiento, y para guiar el haz de luz de obtención de imágenes escaneado redirigido a una región objetivo del ojo del procedimiento; en el que el acoplador de haces (110) comprende un espejo primario y un espejo auxiliar, y está configurado para redirigir el haz de luz a ángulos mayores de 15 grados desde un eje óptico del ojo del procedimiento, y en el que el haz de luz de obtención de imágenes escaneado (108) se refleja desde el espejo primario (118) al espejo auxiliar y a través de la lente de amplio campo de visión (WFOV) (112) al ojo del procedimiento.

公开(公告)号：AU2014251290B2

公开(公告)日：2019-04-11

申请号：AU2014251290

申请日：2014-03-28

Applicant: ALCON INC

Inventor： CHARLES STEVEN T ,  PAPAC MICHAEL JAMES ,  YADLOWSKY MICHAEL

IPC: A61B18/18

Abstract: A method to determine an ophthalmic tissue structure comprises measuring image data for a range of depths corresponding to a target point in an eye with an axial scanner with a probe; determining an image information by an imaging processor from the image data; identifying a tissue pathology corresponding to the target point by the processor from the image information; and signaling a user by a user indicator based on the identified tissue pathology. A corresponding apparatus comprises an axial scanner with a probe to measure image data for a range of depths corresponding to a target point in an eye; a processor to determine an image information from the image data, and to identify a tissue pathology corresponding to the target point from the image information; and a user indicator to signal a user based on the identified tissue pathology.

公开(公告)号：AU2011233622B2

公开(公告)日：2014-08-07

申请号：AU2011233622

申请日：2011-03-10

Applicant: ALCON INC

Inventor： PAPAC MICHAEL JAMES ,  HORVATH CHRISTOPHER

IPC: F21V9/16 ,  F21V9/40 ,  F21Y101/00

Abstract: Disclosed is an exemplary illumination device for enhancing the brightness of wavelength converting element. The illumination device includes a wavelength converting element operable for receiving light from a light source at a first wavelength range and converting the light to a second wavelength range. The wavelength converting element includes a first face, a second face opposite the first face, and a side edge extending between the first and second faces. A reflective optical element is arranged adjacent the side edge of the wave converting element. The reflective optical element is configured to reflect light in at least the first wavelength range toward the wavelength converting element.

公开(公告)号：AU2012253984B2

公开(公告)日：2014-12-11

申请号：AU2012253984

申请日：2012-04-30

Applicant: ALCON INC

Inventor： YADLOWSKY MICHAEL J ,  PAPAC MICHAEL JAMES ,  LASSALAS BRUNO

IPC: G02B6/00 ,  A61B19/00 ,  A61F9/007

Abstract: An illuminated microsurgical instrument includes a microsurgical instrument having a distal tip and an optical fiber for delivering a beam of light to a surgical site. The optical fiber includes a proximal end for receiving a light beam from a light source, and a distal end proximate to the distal tip of the microsurgical instrument for emitting the light beam. The distal end includes a beveled end face either oriented toward or oriented opposite from the distal tip of the microsurgical instrument.

公开(公告)号：AU2016329032A1

公开(公告)日：2018-03-08

申请号：AU2016329032

申请日：2016-07-26

Applicant: ALCON INC

Inventor： BIANCALANA PHILIP ,  HALLEN PAUL R ,  HOPKINS MARK ALAN ,  OLIVERA ARGELIO MICHAEL ,  PAPAC MICHAEL JAMES ,  SANCHEZ JR ROBERT JOSEPH

IPC: G06F19/00

Abstract: Devices, systems, and methods for generating presurgical planning material, annotating the presurgical planning material, and using that generated presurgical planning materials during a surgical procedure are disclosed. The presurgical planning material may be annotated at a location outside of a sterile surgical environment. The annotated presurgical planning material may be displayed on a display device within a sterile surgical environment during a surgical procedure to assist a user, such as a surgeon or other medical professional, in performing the surgical procedure.

公开(公告)号：AU2012207156B2

公开(公告)日：2016-01-28

申请号：AU2012207156

申请日：2012-01-20

Applicant: ALCON INC

Inventor： YADLOWSKY MICHAEL J ,  PAPAC MICHAEL JAMES ,  HUCULAK JOHN CHRISTOPHER

IPC: A61B1/00 ,  A61B1/313 ,  A61B3/10 ,  A61B5/00 ,  A61B18/20 ,  A61B18/22 ,  A61F9/008

Abstract: A surgical system includes a surgical laser source operable to emit a surgical laser beam and an OCT engine operable to emit an OCT beam. The surgical system also includes an endoprobe optically coupled to the surgical laser source and the OCT engine. The endoprobe includes an OCT fiber for transmitting the OCT beam, a surgical laser fiber for transmitting the surgical laser beam, and scanning optics optically coupled to the OCT fiber and the surgical laser fiber, the scanning optics configured to simultaneously scan both the OCT beam and the surgical laser beam. The surgical system further includes a processor programmed to control the scanning optics to scan the OCT beam and the surgical laser beam over a targeted tissue area and to detect an OCT signal from the targeted tissue area.

公开(公告)号：AU2011338290B2

公开(公告)日：2015-09-17

申请号：AU2011338290

申请日：2011-12-09

Applicant: ALCON INC

Inventor： HUCULAK JOHN CHRISTOPHER ,  YADLOWSKY MICHAEL ,  PAPAC MICHAEL JAMES

IPC: A61B18/22 ,  A61F9/008

Abstract: A light source for a surgical system includes a broadband light source operable to produce broadband light. The light source further includes a wavelength splitter adapted to split the broadband light into illumination light having a spectral range covering at least a majority of the visible spectrum and surgical light having a spectral range outside of the spectral range of the illumination light. The light source then includes at least one surgical module adapted to control application of the surgical light. The light source also includes first and second coupling optics. The first coupling optics are configured to optically couple the illumination light to an illumination light guide for delivery to a first surgical probe. The second coupling optics are configured to optically couple the surgical light to a surgical light guide for delivery to a second surgical probe.

公开(公告)号：AU2016386964A1

公开(公告)日：2018-05-24

申请号：AU2016386964

申请日：2016-08-25

Applicant: ALCON INC

Inventor： PAPAC MICHAEL JAMES

IPC: A61B3/00 ,  A61B90/20 ,  A61F9/007 ,  G02B21/00

Abstract: Systems, apparatuses, and methods of and for an ophthalmic surgical system are disclosed. An ophthalmic surgical system may include a surgical microscope through which a user may view a surgical site. A display device in communication with the surgical microscope may output a graphical overlay into the field of view of the surgical microscope. The graphical overlay may display one or more configurable parameters associated with a surgical tool. A user may adjust the one or more configurable parameters with an input device while visualizing the field of view.