Patents by Inventor Michel Bonnin
Michel Bonnin 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: 20240081836Abstract: A surgical system including a machining tool aimed at being manually displaced by an operator, a lockable unit including at least two linked and manually displaceable elements aimed at being manually arranged according to a least one calculated locked configuration, a sensor unit including at least one sensor aimed at following, in real time, a real time configuration of the lockable unit within an anatomical reference system, where the at least two elements of the lockable unit cooperate with lockable element, the lockable element being configured to be activated by a control unit when the real time configuration of the lockable unit corresponds to the at least one locked configuration recorded inside the control unit.Type: ApplicationFiled: November 27, 2023Publication date: March 14, 2024Applicant: GANYMED ROBOTICSInventors: Blaise BLEUNVEN, Cyril MOULIN, Sophie CAHEN, Nicolas LOY RODAS, Michel BONNIN, Tarik AIT SI SELMI, Marion DECROUEZ
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Publication number: 20240074877Abstract: An ankle prosthesis including a tibia implant including a superiorly extending bone anchoring sagittal stem arranged and configured to secure the tibial implant to a patient's tibial, a talus implant including an upper articulating surface, and a prosthetic shoe mechanically coupled to the plate of the tibia implant, the prosthetic shoe including an articulating surface arranged and configured to articulate relative to the upper articulating surface of the talus implant.Type: ApplicationFiled: November 13, 2023Publication date: March 7, 2024Inventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Patent number: 11850170Abstract: In order to position an ankle prosthesis including a tibial implant and a talus implant provided with a talo-calcaneal anchoring keel, the invention proposes a surgical instrumentation assembly including: a tibial phantom (60) of the tibial implant, adapted so as to be attached to the tibia (T) of a patient, and an aiming guide (80) adapted for setting into place an instrumentation element (90) through the talus (A) and the calcaneus (C) of the patient, along an axis (Z-Z) for implanting the talo-calcaneal anchoring keel, the tibial phantom and the aiming guide mechanically cooperating with each other to restrict movement of the tibial phantom and the aiming guide relative to each other along vertical and medio-lateral directions, wherein the aiming guide is configured to guide placement of the instrumentation element.Type: GrantFiled: February 22, 2022Date of Patent: December 26, 2023Assignees: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Patent number: 11826056Abstract: A surgical system including a machining tool aimed at being manually displaced by an operator, a lockable unit including at least two linked and manually displaceable elements aimed at being manually arranged according to a least one calculated locked configuration, a sensor unit including at least one sensor aimed at following, in real time, a real time configuration of the lockable unit within an anatomical reference system, where the at least two elements of the lockable unit cooperate with lockable element, the lockable element being configured to be activated by a control unit when the real time configuration of the lockable unit corresponds to the at least one locked configuration recorded inside the control unit.Type: GrantFiled: September 3, 2021Date of Patent: November 28, 2023Assignee: GANYMED ROBOTICSInventors: Blaise Bleunven, Cyril Moulin, Sophie Cahen, Nicolas Loy Rodas, Michel Bonnin, Tarik Ait Si Selmi, Marion Decrouez
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Publication number: 20230355312Abstract: A computer-implemented method and a system for computer guided surgery, which include a transposition of an action, planned in a virtual environment with respect to a virtual referential RP, to a physical action performed with a surgical tool in a real operating theatre environment for orthopedic surgery of a patient.Type: ApplicationFiled: July 6, 2023Publication date: November 9, 2023Applicant: GANYMED ROBOTICSInventors: Blaise BLEUNVEN, Cyril MOULIN, Sophie CAHEN, Nicolas LOY RODAS, Michel BONNIN, Tarik AIT SI SELMI, Marion DECROUEZ
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Publication number: 20220296302Abstract: A computer-implemented method and a system for computer guided surgery, which include a transposition of an action, planned in a virtual environment with respect to a virtual referential RP, to a physical action performed with a surgical tool in a real operating theatre environment for orthopedic surgery of a patient.Type: ApplicationFiled: April 24, 2020Publication date: September 22, 2022Applicant: GANYMED ROBOTICSInventors: Blaise BLEUNVEN, Cyril MOULIN, Sophie CAHEN, Nicolas LOY RODAS, Michel BONNIN, Tarik AIT SI SELMI, Marion DECROUEZ
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Publication number: 20220175554Abstract: In order to position an ankle prosthesis including a tibial implant and a talus implant provided with a talo-calcaneal anchoring keel, the invention proposes a surgical instrumentation assembly including: a tibial phantom (60) of the tibial implant, adapted so as to be attached to the tibia (T) of a patient, and an aiming guide (80) adapted for setting into place an instrumentation element (90) through the talus (A) and the calcaneus (C) of the patient, along an axis (Z-Z) for implanting the talo-calcaneal anchoring keel, the tibial phantom and the aiming guide mechanically cooperating with each other to restrict movement of the tibial phantom and the aiming guide relative to each other along vertical and medio-lateral directions, wherein the aiming guide is configured to guide placement of the instrumentation element.Type: ApplicationFiled: February 22, 2022Publication date: June 9, 2022Inventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Patent number: 11285023Abstract: In order to position an ankle prosthesis including a tibial implant and a talus implant provided with a talo-calcaneal anchoring keel, the invention proposes a surgical instrumentation assembly including: a tibial phantom (60) of the tibial implant, adapted so as to be attached to the tibia (T) of a patient, and an aiming guide (80) adapted for setting into place an instrumentation element (90) through the talus (A) and the calcaneus (C) of the patient, along an axis (Z-Z) for implanting the talo-calcaneal anchoring keel, the tibial phantom and the aiming guide mechanically cooperating with each other to restrict movement of the tibial phantom and the aiming guide relative to each other along vertical and medio-lateral directions, wherein the aiming guide is configured to guide placement of the instrumentation element.Type: GrantFiled: January 6, 2020Date of Patent: March 29, 2022Assignees: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Publication number: 20210393272Abstract: A surgical system including a machining tool aimed at being manually displaced by an operator, a lockable unit including at least two linked and manually displaceable elements aimed at being manually arranged according to a least one calculated locked configuration, a sensor unit including at least one sensor aimed at following, in real time, a real time configuration of the lockable unit within an anatomical reference system, where the at least two elements of the lockable unit cooperate with lockable element, the lockable element being configured to be activated by a control unit when the real time configuration of the lockable unit corresponds to the at least one locked configuration recorded inside the control unit.Type: ApplicationFiled: September 3, 2021Publication date: December 23, 2021Applicant: GANYMED ROBOTICSInventors: Blaise BLEUNVEN, Cyril MOULIN, Sophie CAHEN, Nicolas LOY RODAS, Michel BONNIN, Tarik AIT SI SELMI, Marion DECROUEZ
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Patent number: 11134960Abstract: A surgical system including a machining tool aimed at being manually displaced by an operator, a lockable unit including at least two linked and manually displaceable elements aimed at being manually arranged according to a least one calculated locked configuration, a sensor unit including at least one sensor aimed at following, in real time, a real time configuration of the lockable unit within an anatomical reference system, —where the at least two elements of the lockable unit cooperate with lockable element, the lockable element being configured to be activated by a control unit when the real time configuration of the lockable unit corresponds to the at least one locked configuration recorded inside the control unit.Type: GrantFiled: May 29, 2020Date of Patent: October 5, 2021Assignee: GANYMED ROBOTICSInventors: Blaise Bleunven, Cyril Moulin, Sophie Cahen, Nicolas Loy Rodas, Michel Bonnin, Tarik Ait Si Selmi, Marion Decrouez
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Publication number: 20200375611Abstract: A surgical system including a machining tool aimed at being manually displaced by an operator, a lockable unit including at least two linked and manually displaceable elements aimed at being manually arranged according to a least one calculated locked configuration, a sensor unit including at least one sensor aimed at following, in real time, a real time configuration of the lockable unit within an anatomical reference system, —where the at least two elements of the lockable unit cooperate with lockable element, the lockable element being configured to be activated by a control unit when the real time configuration of the lockable unit corresponds to the at least one locked configuration recorded inside the control unit.Type: ApplicationFiled: May 29, 2020Publication date: December 3, 2020Applicant: GANYMED ROBOTICSInventors: Blaise BLEUNVEN, Cyril MOULIN, Sophie CAHEN, Nicolas LOY RODAS, Michel BONNIN, Tarik AIT SI SELMI, Marion DECROUEZ
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Publication number: 20200138601Abstract: In order to position an ankle prosthesis including a tibial implant and a talus implant provided with a talo-calcaneal anchoring keel, the invention proposes a surgical instrumentation assembly including: a tibial phantom (60) of the tibial implant, adapted so as to be attached to the tibia (T) of a patient, and an aiming guide (80) adapted for setting into place an instrumentation element (90) through the talus (A) and the calcaneus (C) of the patient, along an axis (Z-Z) for implanting the talo-calcaneal anchoring keel, the tibial phantom and the aiming guide mechanically cooperating with each other to restrict movement of the tibial phantom and the aiming guide relative to each other along vertical and medio-lateral directions, wherein the aiming guide is configured to guide placement of the instrumentation element.Type: ApplicationFiled: January 6, 2020Publication date: May 7, 2020Inventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Patent number: 10524935Abstract: In order to position an ankle prosthesis including a tibial implant and a talus implant provided with a talo-calcaneal anchoring keel, the invention proposes a surgical instrumentation assembly including: a tibial phantom (60) of the tibial implant, adapted so as to be attached to the tibia (T) of a patient, and an aiming guide (80) adapted for setting into place an instrumentation element (90) through the talus (A) and the calcaneus (C) of the patient, along an axis (Z-Z) for implanting the talo-calcaneal anchoring keel, the tibial phantom and the aiming guide mechanically cooperating with each other to restrict movement of the tibial phantom and the aiming guide relative to each other along vertical and medio-lateral directions, wherein the aiming guide is configured to guide placement of the instrumentation element.Type: GrantFiled: January 6, 2017Date of Patent: January 7, 2020Assignee: INTEGRA LIFESCIENCES CORPORATIONInventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Patent number: 9907665Abstract: This tibial implant (2) comprises a tibial base (3) intended to be fastened to a resected proximal end of a tibia of a patient, the tibial base (3) comprising a medial bearing portion (7) and a lateral bearing portion (8); and a tibial insert (4) shaped to be mounted on the tibial base (3), the tibial insert (4) comprising a medial insert portion (17) including a concave medial bearing surface (18) intended to cooperate with a medial condyle of a femoral component or of a femur, and a lateral insert portion (19) including a concave lateral bearing surface (21) intended to cooperate with a lateral condyle of the femoral component or of the femur. The lateral insert portion (19) has, at its postero-lateral edge (24), an insert notch (26) for the passage of the tendon of the popliteus, and/or the lateral bearing portion (8) has, at its postero-lateral edge (12), a base notch (13) for the passage of the tendon of the popliteus.Type: GrantFiled: April 8, 2016Date of Patent: March 6, 2018Inventors: Michel Bonnin, Jan Victor
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Publication number: 20170112638Abstract: In order to position an ankle prosthesis including a tibial implant and a talus implant provided with a talo-calcaneal anchoring keel, the invention proposes a surgical instrumentation assembly including: a tibial phantom (60) of the tibial implant, adapted so as to be attached to the tibia (T) of a patient, and an aiming guide (80) adapted for setting into place an instrumentation element (90) through the talus (A) and the calcaneus (C) of the patient, along an axis (Z-Z) for implanting the talo-calcaneal anchoring keel, the tibial phantom and the aiming guide mechanically cooperating with each other to restrict movement of the tibial phantom and the aiming guide relative to each other along vertical and medio-lateral directions, wherein the aiming guide is configured to guide placement of the instrumentation element.Type: ApplicationFiled: January 6, 2017Publication date: April 27, 2017Inventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Patent number: 9539115Abstract: In order to position an ankle prosthesis including a tibial implant and a talus implant provided with a talo-calcaneal anchoring keel, the invention proposes a surgical instrumentation assembly including: a tibial phantom (60) of the tibial implant, adapted so as to be attached to the tibia (T) of a patient, and an aiming guide (80) adapted for setting into place an instrumentation element (90) through the talus (A) and the calcaneus (C) of the patient, along an axis (Z-Z) for implanting the talo-calcaneal anchoring keel, the tibial phantom and the aiming guide mechanically cooperating with each other to restrict movement of the tibial phantom and the aiming guide relative to each other along vertical and medio-lateral directions, wherein the aiming guide is configured to guide placement of the instrumentation element.Type: GrantFiled: November 5, 2012Date of Patent: January 10, 2017Assignee: Integra LifeSciences CorporationInventors: Vincent Coulange, Sophie Genna, Yann Brunnarius, Emmanuel Lizee, Christophe Perineau, Michel Bonnin, Christiaan Coetzee, Jean-Alain Colombier, Thierry Judet, Mark Myerson
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Patent number: 8715363Abstract: A surgical instrument including at least one tibial phantom generally corresponding to at least certain features of the tibial implant. The tibial phantom includes a top surface adapted to move freely against the prepared bottom end of the tibia. At least one talus phantom generally corresponding to at least certain features of the talus implant is engaged with the prepared top surface of the talus. At least one phantom skid is located between the tibial phantom and the talus phantom. The phantom skid is engaged with the tibial phantom such that dynamic engagement between the phantom skid and the talus phantom through at least extension and flexion of the ankle joint positions the tibial phantom on the prepared bottom end of the tibia. The phantom skid can either be a part of the tibial phantom or a separate component.Type: GrantFiled: January 13, 2012Date of Patent: May 6, 2014Assignee: Tornier SASInventors: Yves-Alain Ratron, Jean-Emmanuel Cardon, Thierry Judet, Jean-Alain Colombier, Michel Bonnin
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Patent number: 8465550Abstract: A line of cotyloid implants of different sizes including a cup intended to be fastened in a cotyloid cavity and including a substantially hemispherical polar portion and an equatorial portion extending the polar portion, the polar portion and the equatorial portion delimiting a substantially hemispherical inner cavity, an insert pivotally mounted in the inner cavity delimited by the polar and equatorial portions of the cup, the insert delimiting an inner cavity having an inner spherical surface portion and intended to pivotally and retentively mount a prosthetic femoral head, where the height of the equatorial portions of the cups of the various cotyloid implants belonging to the line varies in a decreasing manner as a function of the increase in the size of the cotyloid implants.Type: GrantFiled: April 6, 2011Date of Patent: June 18, 2013Inventors: Jean Claude Cartillier, Alain Machenaud, Tarik Ait Si Selmi, Jean-Charles Rollier, Michel Bonnin, Laurent Jacquoit, Bruno Balay, Claude Charlet, Michel Henri Fessy, Jean Marc Semay, Louis Setiey, Jean-Christophe Chatelet, Jean Pierre Vidalain
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Publication number: 20120191210Abstract: A surgical instrument including at least one tibial phantom generally corresponding to at least certain features of the tibial implant. The tibial phantom includes a top surface adapted to move freely against the prepared bottom end of the tibia. At least one talus phantom generally corresponding to at least certain features of the talus implant is engaged with the prepared top surface of the talus. At least one phantom skid is located between the tibial phantom and the talus phantom. The phantom skid is engaged with the tibial phantom such that dynamic engagement between the phantom skid and the talus phantom through at least extension and flexion of the ankle joint positions the tibial phantom on the prepared bottom end of the tibia. The phantom skid can either be a part of the tibial phantom or a separate component.Type: ApplicationFiled: January 13, 2012Publication date: July 26, 2012Applicant: TORNIER SASInventors: Yves-Alain Ratron, Jean-Emmanuel Cardon, Thierry Judet, Jean-Alain Colombier, Michel Bonnin
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Patent number: 8114091Abstract: A surgical instrument including at least one tibial phantom generally corresponding to at least certain features of the tibial implant. The tibial phantom includes a top surface adapted to move freely against the prepared bottom end of the tibia. At least one talus phantom generally corresponding to at least certain features of the talus implant is engaged with the prepared top surface of the talus. At least one phantom skid is located between the tibial phantom and the talus phantom. The phantom skid is engaged with the tibial phantom such that dynamic engagement between the phantom skid and the talus phantom through at least extension and flexion of the ankle joint positions the tibial phantom on the prepared bottom end of the tibia. The phantom skid can either be a part of the tibial phantom or a separate component.Type: GrantFiled: January 24, 2007Date of Patent: February 14, 2012Assignee: TornierInventors: Yves-Alain Ratron, Jean-Emmanuel Cardon, Thierry Judet, Jean-Alain Colombier, Michel Bonnin