Patents by Inventor Matts Andersson
Matts Andersson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230277253Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: ApplicationFiled: May 10, 2023Publication date: September 7, 2023Inventor: Matts Andersson
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Patent number: 11666388Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: GrantFiled: March 15, 2021Date of Patent: June 6, 2023Assignee: Ortoma ABInventor: Matts Andersson
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Publication number: 20220269390Abstract: A method for planning an orthopedic procedure including positioning a virtual implant component relative to a 3D volume of scan data of a patient is disclosed. A 2D volume of scan data of a patient, which includes scan data of a bony anatomy of the patient, is provided. A first 2D view of scan data is generated from the 3D volume of the scan data, wherein the 1D view of scan data comprises a first portion of the bony anatomy. First positional information for the virtual implant component is defining relative to the first 2D view. A second 2D view of scan data is generated from the 3D volume of scan data, wherein the second 2D view of scan data is provided from the 3D volume of scan data at an angle relative to the first 2D view of scan data and comprises a second portion of the bony anatomy. Second positional information for the virtual implant component is defined relative to the second 2D view of scan data.Type: ApplicationFiled: March 11, 2022Publication date: August 25, 2022Inventors: Matts Andersson, Gunnar Flivik
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Patent number: 11281352Abstract: A method for planning an orthopedic procedure including positioning a virtual implant component relative to a 3D volume of scan data of a patient is disclosed. A 3D volume of scan data of a patient, which includes scan data of a bony anatomy of the patient, is provided. A first 2D view of scan data is generated from the 3D volume of the scan data, wherein the 2D view of scan data comprises a first a portion of the bony anatomy. First positional information for the virtual implant component is defining relative to the first 2D view. A second 2D view of scan data is generated from the 3D volume of scan data, wherein the second 2D view of scan data is provided from the 3D volume of scan data at an angle relative to the first 2D view of scan data and comprises a second portion of the bony anatomy. Second positional information for the virtual implant component is defined relative to the second 2D view of scan data.Type: GrantFiled: June 29, 2020Date of Patent: March 22, 2022Assignee: Ortoma ABInventors: Matts Andersson, Gunnar Flivik
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Publication number: 20210196403Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: ApplicationFiled: March 15, 2021Publication date: July 1, 2021Inventor: Matts Andersson
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Patent number: 10945795Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: GrantFiled: January 14, 2019Date of Patent: March 16, 2021Assignee: Ortoma ABInventor: Matts Andersson
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Publication number: 20200333942Abstract: A method for planning an orthopedic procedure including positioning a virtual implant component relative to a 3D volume of scan data of a patient is disclosed. A 3D volume of scan data of a patient, which includes scan data of a bony anatomy of the patient, is provided. A first 2D view of scan data is generated from the 3D volume of the scan data, wherein the 2D view of scan data comprises a first a portion of the bony anatomy. First positional information for the virtual implant component is defining relative to the first 2D view. A second 2D view of scan data is generated from the 3D volume of scan data, wherein the second 2D view of scan data is provided from the 3D volume of scan data at an angle relative to the first 2D view of scan data and comprises a second portion of the bony anatomy. Second positional information for the virtual implant component is defined relative to the second 2D view of scan data.Type: ApplicationFiled: June 29, 2020Publication date: October 22, 2020Inventors: Matts Andersson, Gunnar Flivik
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Patent number: 10705677Abstract: A method for planning an orthopedic procedure including positioning a virtual implant component relative to a 3D volume of scan data of a patient is disclosed. A 3D volume of scan data of a patient, which includes scan data of a bony anatomy of the patient, is provided. A first 2D view of scan data is generated from the 3D volume of the scan data, wherein the 2D view of scan data comprises a first a portion of the bony anatomy. First positional information for the virtual implant component is defining relative to the first 2D view. A second 2D view of scan data is generated from the 3D volume of scan data, wherein the second 2D view of scan data is provided from the 3D volume of scan data at an angle relative to the first 2D view of scan data and comprises a second portion of the bony anatomy. Second positional information for the virtual implant component is defined relative to the second 2D view of scan data.Type: GrantFiled: October 17, 2013Date of Patent: July 7, 2020Assignee: Ortoma ABInventors: Matts Andersson, Gunnar Flivik
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Publication number: 20190290367Abstract: An attachment component for attaching a tracker of a surgical navigation system to a surgical instrument is disclosed. The attachment component comprises a body and an instrument interface attached to the body and configured for detachable attachment of the attachment component in a predefined position and orientation to a surgical instrument or implant. A tracker interface is attached to the body and has a fixed pre-defined shape for engagement with the tracker interface of the tracker. The instrument interface is arranged in an un-calibrated position relative the tracker interface. A navigation system comprises a tracker with a tracker interface for attachment to the attachment component. The tracker is configured to report position and orientation of its tracker interface. A method implements translation of position and orientation of the tracker into position and orientation of an instrument.Type: ApplicationFiled: November 14, 2016Publication date: September 26, 2019Inventors: Matts Andersson, Pasi Riihinen
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Publication number: 20190142527Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: ApplicationFiled: January 14, 2019Publication date: May 16, 2019Inventor: Matts Andersson
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Patent number: 10179032Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: GrantFiled: June 11, 2018Date of Patent: January 15, 2019Assignee: Ortoma ABInventor: Matts Andersson
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Publication number: 20180289433Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: ApplicationFiled: June 11, 2018Publication date: October 11, 2018Inventor: Matts Andersson
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Patent number: 9993305Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: GrantFiled: August 5, 2013Date of Patent: June 12, 2018Assignee: Ortoma ABInventor: Matts Andersson
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Patent number: 9937023Abstract: Methods for obtaining data and for manufacturing a dental component and a physical dental model of at least a part of a dental structure are provided which can improve processing times and provide sufficient manufacturing accuracy. An embodiment of the method can comprise obtaining a first data record for manufacturing the dental component and a second data record for manufacturing the physical dental model. The first data record can comprise data based on a portion of a digital dental model. The second data record can comprise data based on at least the portion of the digital dental model. In this regard, the data upon which the first and second data records are based can be obtained using first and second scanning resolutions in order to improve processing times and provide sufficient accuracy.Type: GrantFiled: July 30, 2012Date of Patent: April 10, 2018Assignee: Nobel Biocare Services AGInventors: Matts Andersson, Jenny Fäldt, Per-Olof Karlsson
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Publication number: 20150265362Abstract: A method for planning an orthopedic procedure including positioning a virtual implant component relative to a 3D volume of scan data of a patient is disclosed. A 3D volume of scan data of a patient, which includes scan data of a bony anatomy of the patient, is provided. A first 2D view of scan data is generated from the 3D volume of the scan data, wherein the 2D view of scan data comprises a first a portion of the bony anatomy. First positional information for the virtual implant component is defining relative to the first 2D view. A second 2D view of scan data is generated from the 3D volume of scan data, wherein the second 2D view of scan data is provided from the 3D volume of scan data at an angle relative to the first 2D view of scan data and comprises a second portion of the bony anatomy. Second positional information for the virtual implant component is defined relative to the second 2D view of scan data.Type: ApplicationFiled: October 17, 2013Publication date: September 24, 2015Applicant: ORTOMA ABInventors: Matts Andersson, Gunnar Flivik
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Publication number: 20150157416Abstract: A method and system for computer assisted orthopedic feedback of at least one surgical object relative a pre-operative plan are disclosed. The pre-operative plan includes a virtual object, which is the virtual representation of the surgical object, and a virtual structure, which is the virtual representation of the patient structure.Type: ApplicationFiled: August 5, 2013Publication date: June 11, 2015Applicant: Ortorna ABInventor: Matts Andersson
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Patent number: 8500448Abstract: A model of at least a part of a dental structure, an articulator, and methods of manufacturing such devices are provided. The model and the articulator can be used to approximate the natural movements of a jaw of a patient to facilitate preparation of a dental restoration. The model can include the dental structure, an interface, and at least one void extending from a reference surface of the interface inwardly toward the void. The articulator can include upper and lower portions on which models of upper and lower dental structures can be held. The upper and lower portions of the articulator can be configured to generally maintain a vertical alignment while at least one gap formed between respective first and second alignment components thereof allows horizontal movability of the upper and lower portions relative to each other to test the interfit of the models therebetween.Type: GrantFiled: October 18, 2007Date of Patent: August 6, 2013Assignee: Nobel Biocare Services AGInventors: Per-Olof Karlsson, Jenny Fäldt, Matts Andersson
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Patent number: 8425229Abstract: Methods are provided for computer-based planning of a dental restorative procedure of a patient having a craniooral space and/or of at least one dental component for the dental restorative procedure. Certain methods include determining a first spatial position of a first boundary surface, in the craniooral space, of a first dental unit of a dental restoration; determining a second spatial position of a second boundary surface, in the craniooral space remote the first boundary surface, of a second dental unit of the dental restoration; and determining a third spatial position of at least a portion of the at least one dental component relative at least one of the first and second spatial positions.Type: GrantFiled: May 21, 2008Date of Patent: April 23, 2013Assignee: Nobel Biocare Services AGInventors: Urban Nilsson, Matts Andersson
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Publication number: 20120290116Abstract: Methods for obtaining data and for manufacturing a dental component and a physical dental model of at least a part of a dental structure are provided which can improve processing times and provide sufficient manufacturing accuracy. An embodiment of the method can comprise obtaining a first data record for manufacturing the dental component and a second data record for manufacturing the physical dental model. The first data record can comprise data based on a portion of a digital dental model. The second data record can comprise data based on at least the portion of the digital dental model. In this regard, the data upon which the first and second data records are based can be obtained using first and second scanning resolutions in order to improve processing times and provide sufficient accuracy.Type: ApplicationFiled: July 30, 2012Publication date: November 15, 2012Applicant: NOBEL BIOCARE SERVICES AGInventors: Matts Andersson, Jenny Fäldt, Per-Olof Karlsson
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Patent number: RE43584Abstract: In a method and arrangement for allocating prosthetic installation work between at least three parties (A, B, C) a dental situation and fixture application are simulated on a computer screen by the first party. The second party produces first components in connection with the prosthetic installation with the aid of a recording and said simulation. Second components are supplied by the third party (C) and the prosthetic installation is assembled and fitted by the first party by means of said first and second components. The recording includes first and second readings of a loose prosthesis and a portion supporting the prosthetic insallation. The simulation includes collation of representations of the readings on a computer screen. Simulated fixture applications are constructed and a model is produced by one of said parties, or a fourth party. An assembly template guides hole-forming members in an actual substrate in directions which correspond to the directions of the fixtures.Type: GrantFiled: December 27, 2001Date of Patent: August 14, 2012Assignee: Nobel Biocare Services AGInventors: Matts Andersson, Izidor Brajnovic