Patents by Inventor Paulo Malo Carvalho

Paulo Malo Carvalho 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).

  • Patent number: 11850114
    Abstract: A medical implant and a method of implanting a medical implant are described. The medical implant can be elongate and for fixation in a patient, and can include an apical bone anchoring portion for bone apposition, and an unthreaded coronal portion. The coronal portion can have a length (L2) exceeding or equaling a length (L1) of the apical portion. The apical portion can have a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of the coronal portion. In a method of implanting a medical implant, an apical part can be affixed in the zygomatic bone, and a coronal part can be positioned outside the maxilla in the mucous membrane.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: December 26, 2023
    Assignee: Nobel Biocare Services AG
    Inventors: Paulo Malo Carvalho, Lars Jorneus, Henrik Petersson
  • Publication number: 20220008171
    Abstract: The present invention relates to an implant system for implantation into a zygomatic bone. The implant system forms a dental substructure and comprises an apical system end and a coronal system end. The coronal system end includes a coronal superstructure interface along a superstructure interface axis for supporting a dental superstructure, wherein the implant system has a length in a range of 30 mm to 60 mm and includes at least two components.
    Type: Application
    Filed: November 22, 2019
    Publication date: January 13, 2022
    Inventors: Raquel Tschopp, Jorg Weitzel, Yannick Lovis, Roberto Carretta, Thomas Kaup, Paulo Malo Carvalho, Simon Kamber
  • Publication number: 20210137648
    Abstract: A medical implant and a method of implanting a medical implant are disclosed. The medical implant (20) is elongate and for fixation in a patient, and comprises an apical bone anchoring portion (200) for bone apposition, and an unthreaded coronal portion (210), wherein said coronal portion (210) has a length (L2) exceeding or equaling a length (L1) of said apical portion (200), and wherein said apical portion (200) has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of said coronal portion. In a method of implanting a medical implant, an apical part is affixed in the zygomatic bone, and a coronal part is positioned outside the maxilla in the mucous membrane.
    Type: Application
    Filed: October 30, 2020
    Publication date: May 13, 2021
    Inventors: Paulo Malo Carvalho, Lars Jorneus, Henrik Petersson
  • Patent number: 10820969
    Abstract: A medical implant and a method of implanting a medical implant are disclosed. In some embodiments, the medical implant can include an apical bone anchoring portion for bone apposition and an unthreaded coronal portion. The coronal portion can have a length (L2) exceeding or equaling a length (L1) of the apical portion. Further, in some embodiments, the apical portion has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of the coronal portion. In some embodiments of the method, an apical part of an implant is affixed in the zygomatic bone and a coronal part is positioned outside the maxilla in the mucous membrane.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: November 3, 2020
    Assignee: Nobel Biocare Services AG
    Inventors: Paulo Malo Carvalho, Lars Jorneus, Henrik Petersson
  • Publication number: 20180263735
    Abstract: A medical implant and a method of implanting a medical implant are disclosed. The medical implant (20) is elongate and for fixation in a patient, and comprises an apical bone anchoring portion (200) for bone apposition, and an unthreaded coronal portion (210), wherein said coronal portion (210) has a length (L2) exceeding or equaling a length (L1) of said apical portion (200), and wherein said apical portion (200) has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of said coronal portion. In a method of implanting a medical implant, an apical part is affixed in the zygomatic bone, and a coronal part is positioned outside the maxilla in the mucous membrane.
    Type: Application
    Filed: March 13, 2018
    Publication date: September 20, 2018
    Inventors: Paulo Malo Carvalho, Lars Jorneus, Henrik Petersson
  • Patent number: 9125708
    Abstract: A medical implant and a method of implanting a medical implant are described. In some embodiments, the medical implant can include an apical bone anchoring portion for bone apposition, and an unthreaded coronal portion. The coronal portion can have a length (L2) exceeding or equaling a length (L1) of the apical portion. Further, in some embodiments, the apical portion has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of the coronal portion. In some embodiments of the method, an apical part of an implant is affixed in the zygomatic bone, and a coronal part is positioned outside the maxilla in the mucous membrane.
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: September 8, 2015
    Assignee: Nobel Biocare Services AG
    Inventors: Paulo Malo Carvalho, Lars Jörneus, Henrik Petersson
  • Publication number: 20150230890
    Abstract: A medical implant and a method of implanting a medical implant are disclosed. The medical implant (20) is elongate and for fixation in a patient, and comprises an apical bone anchoring portion (200) for bone apposition, and an unthreaded coronal portion (210), wherein said coronal portion (210) has a length (L2) exceeding or equaling a length (L1) of said apical portion (200), and wherein said apical portion (200) has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of said coronal portion. In a method of implanting a medical implant, an apical part is affixed in the zygomatic bone, and a coronal part is positioned outside the maxilla in the mucous membrane.
    Type: Application
    Filed: February 25, 2015
    Publication date: August 20, 2015
    Inventors: Paulo Malo Carvalho, Lars Jörneus, Henrik Petersson
  • Patent number: 8814569
    Abstract: To anchor a fixture in a jaw bone, the fixture is applied in a hole which is substantially smaller than the diameter of the fixture. The fixture has a front portion which from the point of view of diameter grows very much narrower and which is arranged with both a cutting function and a threading function. The fixture is provided with a thread, with one, two or more thread turns extending down along the greatly narrowing portion while substantially maintaining their thread profile. One or more porous layers arranged on the thread turns can also be included. In this way the fixture can exploit the clamping effect from the soft parts of the jaw bone and still effectively penetrate through any hard parts possibly present in the jaw bone, without these hard parts being pressed inward upon fixture application. An effective fusion of the fixture in the jaw bone is achieved with the aid of said porous outer layers.
    Type: Grant
    Filed: October 14, 2005
    Date of Patent: August 26, 2014
    Assignee: Nobel Biocare Services AG
    Inventor: Paulo Malo Carvalho
  • Publication number: 20110183291
    Abstract: A medical implant and a method of implanting a medical implant are disclosed. In some embodiments, the medical implant can comprise an apical bone anchoring portion for bone apposition and an unthreaded coronal portion. The coronal portion can have a length (L2) exceeding or equaling a length (L1) of the apical portion. Further, in some embodiments, the apical portion has a maximum outer diameter (D1) that is equal to or larger than a maximum outer diameter (D2) of said coronal portion. In some embodiments of the method, an apical part of an implant is affixed in the zygomatic bone and a coronal part is positioned outside the maxilla in the mucous membrane.
    Type: Application
    Filed: July 9, 2008
    Publication date: July 28, 2011
    Applicant: NOBEL BIOCARE SERVICES AG
    Inventors: Paulo Malo Carvalho, Lars Jörneus, Henrik Petersson