Patents by Inventor Robert Capella
Robert Capella 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: 10813636Abstract: An assembly for joining tissue portions is provided and includes an anvil assembly and a body portion juxtaposed with respect to one another along a shaft and arranged so as to be approximated with respect to one another; and an applicator disposed between the body portion and anvil assembly and configured for retaining a wound treatment material therein. The applicator has channels arranged for dispensing the wound treatment material therefrom onto an interface between the tissue portions. A method of joining the tissue portions is also provided and includes the steps of dispensing the wound treatment material from the applicator so as to distribute wound treatment material onto an interface between a first tissue portion and a second tissue portion; and approximating the anvil assembly and the body portion to one another so that the first and second tissue portions are in contact with one another.Type: GrantFiled: November 19, 2018Date of Patent: October 27, 2020Assignee: COVIDIEN LPInventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel (Tarinelli) Racenet, Robert Capella, Kevin Sniffin, Ahmad Hadba
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Publication number: 20190083087Abstract: An assembly for joining tissue portions is provided and includes an anvil assembly and a body portion juxtaposed with respect to one another along a shaft and arranged so as to be approximated with respect to one another; and an applicator disposed between the body portion and anvil assembly and configured for retaining a wound treatment material therein. The applicator has channels arranged for dispensing the wound treatment material therefrom onto an interface between the tissue portions. A method of joining the tissue portions is also provided and includes the steps of dispensing the wound treatment material from the applicator so as to distribute wound treatment material onto an interface between a first tissue portion and a second tissue portion; and approximating the anvil assembly and the body portion to one another so that the first and second tissue portions are in contact with one another.Type: ApplicationFiled: November 19, 2018Publication date: March 21, 2019Inventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel (Tarinelli) Racenet, Robert Capella, Kevin Sniffin, Ahmad Hadba
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Patent number: 10154840Abstract: An assembly for joining tissue portions is provided and includes an anvil assembly and a body portion juxtaposed with respect to one another along a shaft and arranged so as to be approximated with respect to one another; and an applicator disposed between the body portion and anvil assembly and configured for retaining a wound treatment material therein. The applicator has channels arranged for dispensing the wound treatment material therefrom onto an interface between the tissue portions. A method of joining the tissue portions is also provided and includes the steps of dispensing the wound treatment material from the applicator so as to distribute wound treatment material onto an interface between a first tissue portion and a second tissue portion; and approximating the anvil assembly and the body portion to one another so that the first and second tissue portions are in contact with one another.Type: GrantFiled: December 17, 2015Date of Patent: December 18, 2018Assignee: Covidien LPInventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel (Tarinelli) Racenet, Robert Capella, Kevin Sniffin, Ahmad Hadba
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Publication number: 20160100834Abstract: An assembly for joining tissue portions is provided and includes an anvil assembly and a body portion juxtaposed with respect to one another along a shaft and arranged so as to be approximated with respect to one another; and an applicator disposed between the body portion and anvil assembly and configured for retaining a wound treatment material therein. The applicator has channels arranged for dispensing the wound treatment material therefrom onto an interface between the tissue portions. A method of joining the tissue portions is also provided and includes the steps of dispensing the wound treatment material from the applicator so as to distribute wound treatment material onto an interface between a first tissue portion and a second tissue portion; and approximating the anvil assembly and the body portion to one another so that the first and second tissue portions are in contact with one another.Type: ApplicationFiled: December 17, 2015Publication date: April 14, 2016Inventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel (Tarinelli) Racenet, Robert Capella, Kevin Sniffin, Ahmad Hadba
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Patent number: 9220504Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: GrantFiled: July 23, 2013Date of Patent: December 29, 2015Assignee: Covidien LPInventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel Tarinelli, Robert Capella, Kevin Sniffin, Ahmad R. Hadba
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Patent number: 8821523Abstract: The present disclosure relates to surgical instruments, structures and methods for enhancing the properties of tissue to be repaired or joined. According to an aspect of the present disclosure, a surgical stapling apparatus is provided including a wound treatment material dispersion system for delivering wound treatment material to a target surgical site. The dispersion system includes an aperture formed in the anvil assembly oriented to dispense wound treatment material in an outward direction; and a source of wound treatment material in fluid communication with the aperture of the anvil assembly.Type: GrantFiled: March 3, 2011Date of Patent: September 2, 2014Assignee: Covidien LPInventors: Russell Heinrich, Michael J. Bettuchi, David Fowler, Robert Capella, John Hauschild
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Patent number: 8684250Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: GrantFiled: October 3, 2011Date of Patent: April 1, 2014Assignee: Covidien LPInventors: Michael J. Bettuchi, David N. Fowler, Frank J. Viola, Christopher J. Criscuolo, Danyel J. Tarinelli-Racenet, Robert Capella, Kevin Sniffin, Ahmad Robert Hadba
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Publication number: 20130306707Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: ApplicationFiled: July 23, 2013Publication date: November 21, 2013Applicant: Covidien LPInventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel Tarinelli, Robert Capella, Kevin Sniffin, Ahmad R. Hadba
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Patent number: 8511533Abstract: An assembly for joining tissue is provided and includes an anvil assembly and a body portion juxtaposed with respect to one another along a shaft and arranged so as to be approximated with respect to one another; and an applicator supported on the anvil assembly and configured for retaining a wound treatment material therein and for dispensing the wound treatment material therefrom. A method for joining tissue is provided and includes the steps of dispensing the wound treatment material from the applicator so as to distribute wound treatment material onto at least one of a first tissue section and a second tissue section; and approximating the anvil assembly and the body portion to one another so that the first tissue section and the second tissue section are in contact with one another with the dispensed wound treatment material interposed therebetween.Type: GrantFiled: October 28, 2010Date of Patent: August 20, 2013Assignee: Covidien LPInventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel J. Tarinelli, Robert Capella, Kevin Sniffin, Ahmad R. Hadba
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Patent number: 8430291Abstract: The present disclosure relates to surgical instruments, structures and methods for enhancing the properties of tissue to be repaired or joined. According to an aspect of the present disclosure, a surgical stapling apparatus is provided including a wound treatment material dispersion system for delivering wound treatment material to a target surgical site. The dispersion system includes an aperture formed in the anvil assembly oriented to dispense wound treatment material in an outward direction; and a source of wound treatment material in fluid communication with the aperture of the anvil assembly.Type: GrantFiled: March 3, 2011Date of Patent: April 30, 2013Assignee: Covidien LPInventors: Russell Heinrich, Michael J. Bettuchi, David Fowler, Robert Capella, John Hauschild
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Patent number: 8353930Abstract: The present disclosure relates to surgical instruments, structures and methods for enhancing the properties of tissue to be repaired or joined. According to an aspect of the present disclosure, a surgical stapling apparatus is provided including a wound treatment material dispersion system for delivering wound treatment material to a target surgical site. The dispersion system includes an aperture formed in the anvil assembly oriented to dispense wound treatment material in an outward direction; and a source of wound treatment material in fluid communication with the aperture of the anvil assembly.Type: GrantFiled: October 21, 2010Date of Patent: January 15, 2013Assignee: Covidien LPInventors: Russell Heinrich, Michael J. Bettuchi, David Fowler, Robert Capella, John Hauschild
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Patent number: 8312885Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: GrantFiled: October 6, 2010Date of Patent: November 20, 2012Assignee: Tyco Healthcare Group LPInventors: Michael J. Bettuchi, David N. Fowler, Frank J. Viola, Christopher J. Criscuolo, Danyel J. Tarinelli, Robert Capella, Kevin Sniffin, Ahmad Robert Hadba
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Patent number: 8308045Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: GrantFiled: October 6, 2010Date of Patent: November 13, 2012Assignee: Tyco Healthcare Group LPInventors: Michael J. Bettuchi, David N. Fowler, Frank J. Viola, Christopher J. Criscuolo, Danyel J. Tarinelli, Robert Capella, Kevin Sniffin, Ahmad Robert Hadba
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Patent number: 8152042Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: GrantFiled: October 6, 2010Date of Patent: April 10, 2012Assignee: Tyco Healthcare Group LPInventors: Michael J. Bettuchi, David N. Fowler, Frank J. Viola, Christopher J. Criscuolo, Danyel J. Tarinelli, Robert Capella, Kevin Sniffin, Ahmad Robert Hadba
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Patent number: 8146791Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: GrantFiled: July 22, 2010Date of Patent: April 3, 2012Assignee: Tyco Healthcare Group LPInventors: Michael J. Bettuchi, David N. Fowler, Frank J. Viola, Christopher J. Criscuolo, Danyel J. Tarinelli, Robert Capella, Kevin Sniffin, Ahmad Robert Hadba
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Publication number: 20120018487Abstract: An apparatus for forming an anastomosis between adjacent intestinal sections of tissue is provided. The apparatus includes a circular surgical stapler having an anvil assembly with an anvil shaft and an anvil, the circular surgical stapler further having a tubular body portion with an annular knife and a body portion shaft selectively attachable to the anvil shaft; and a seal structure for deposition between the intestinal sections of tissue including a hub configured to engage attachment structure on at least one of the anvil shaft and the body portion shaft. The attachment structure is positioned so that the seal structure is located between the intestinal sections of tissue when the circular surgical stapler is disposed within the intestinal sections of tissue.Type: ApplicationFiled: October 3, 2011Publication date: January 26, 2012Applicant: Tyco Healthcare Group LPInventors: Michael J. Bettuchi, David N. Fowler, Frank J. Viola, Christopher J. Criscuolo, Danyel J. Tarinelli, Robert Capella, Kevin Sniffin, Ahmad Robert Hadba
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Publication number: 20110147432Abstract: The present disclosure relates to surgical instruments, structures and methods for enhancing the properties of tissue to be repaired or joined. According to an aspect of the present disclosure, a surgical stapling apparatus is provided including a wound treatment material dispersion system for delivering wound treatment material to a target surgical site. The dispersion system includes an aperture formed in the anvil assembly oriented to dispense wound treatment material in an outward direction; and a source of wound treatment material in fluid communication with the aperture of the anvil assembly.Type: ApplicationFiled: March 3, 2011Publication date: June 23, 2011Applicant: TYCO HEALTHCARE GROUP LP D/B/A COVIDIENInventors: Russell Heinrich, Michael J. Bettuchi, David Fowler, Robert Capella, John Hauschild
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Publication number: 20110147435Abstract: The present disclosure relates to surgical instruments, structures and methods for enhancing the properties of tissue to be repaired or joined. According to an aspect of the present disclosure, a surgical stapling apparatus is provided including a wound treatment material dispersion system for delivering wound treatment material to a target surgical site. The dispersion system includes an aperture formed in the anvil assembly oriented to dispense wound treatment material in an outward direction; and a source of wound treatment material in fluid communication with the aperture of the anvil assembly.Type: ApplicationFiled: March 3, 2011Publication date: June 23, 2011Applicant: TYCO HEALTHCARE GROUP LP D/B/A COVIDIENInventors: Russell Heinrich, Michael J. Bettuchi, David Fowler, Robert Capella, John Hauschild
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Patent number: 7922743Abstract: The present disclosure relates to surgical instruments, structures and methods for enhancing the properties of tissue to be repaired or joined. According to an aspect of the present disclosure, a surgical stapling apparatus is provided including a wound treatment material dispersion system for delivering wound treatment material to a target surgical site. The dispersion system includes an aperture formed in the anvil assembly oriented to dispense wound treatment material in an outward direction; and a source of wound treatment material in fluid communication with the aperture of the anvil assembly.Type: GrantFiled: October 14, 2005Date of Patent: April 12, 2011Assignee: Tyco Healthcare Group LPInventors: Russell Heinrich, Michael J. Bettuchi, David Fowler, Robert Capella, John Hauschild
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Publication number: 20110042442Abstract: An assembly for joining tissue is provided and includes an anvil assembly and a body portion juxtaposed with respect to one another along a shaft and arranged so as to be approximated with respect to one another; and an applicator supported on the anvil assembly and configured for retaining a wound treatment material therein and for dispensing the wound treatment material therefrom. A method for joining tissue is provided and includes the steps of dispensing the wound treatment material from the applicator so as to distribute wound treatment material onto at least one of a first tissue section and a second tissue section; and approximating the anvil assembly and the body portion to one another so that the first tissue section and the second tissue section are in contact with one another with the dispensed wound treatment material interposed therebetween.Type: ApplicationFiled: October 28, 2010Publication date: February 24, 2011Applicant: Tyco Healthcare Group LPInventors: Frank J. Viola, Christopher J. Criscuolo, David Fowler, Michael J. Bettuchi, Danyel J. Tarinelli, Robert Capella, Kevin Sniffin, Ahmad R. Hadba