Patents by Inventor Juan Lechuga
Juan Lechuga 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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Patent number: 8894571Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: GrantFiled: April 1, 2014Date of Patent: November 25, 2014Assignee: Applied Medical Resources CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham
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Publication number: 20140257040Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: ApplicationFiled: April 1, 2014Publication date: September 11, 2014Applicant: Applied Medical Resources CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham
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Patent number: 8721537Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: GrantFiled: June 27, 2013Date of Patent: May 13, 2014Assignee: Applied Medical Resources CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham
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Publication number: 20130303857Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: ApplicationFiled: June 27, 2013Publication date: November 14, 2013Applicant: Applied Medical Resources CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham
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Patent number: 8480575Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: GrantFiled: August 28, 2012Date of Patent: July 9, 2013Assignee: Applied Medical Resources CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham
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Publication number: 20130006184Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: ApplicationFiled: August 28, 2012Publication date: January 3, 2013Applicant: Applied Medical Resource CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham
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Patent number: 8262568Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: GrantFiled: October 13, 2009Date of Patent: September 11, 2012Assignee: Applied Medical Resources CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham
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Publication number: 20100094227Abstract: Embodiments of a surgical access system useful for single or limited port procedures comprise a trocar comprising a fixation cannula, a retractor, and a gel cap removably coupled to the retractor. The gel cap comprises a gel pad that acts as an artificial body wall, through which instruments may be inserted into a body cavity, either directly or through one or more trocars. The fixation cannula comprises a retainer and a bolster, which together, capture the artificial body wall therebetween, thereby fixing the trocar thereto. The gel pad permits flexible instrument placement, as well as translational and angular degrees of freedom for the instruments while maintaining a gas tight seal.Type: ApplicationFiled: October 13, 2009Publication date: April 15, 2010Applicant: Applied Medical Resources CorporationInventors: Jeremy J. Albrecht, Matthew M. Becerra, John R. Brustad, Juan Lechuga, Donald L. Gadberry, Gary M. Johnson, Aries E. Gatus, Kennii Pravongviengkham