Patents by Inventor Mangesh Patankar

Mangesh Patankar 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: 10952731
    Abstract: The present disclosure relates to a surgical fastener applying apparatus (10) for sequentially applying fasteners to body tissue. The apparatus includes a clamping half-section (12) having a distal anvil attachment portion (12b) and a proximal handle portion (12a), a cartridge receiving half-section (14) having a handle portion (22) and an elongated channel portion (24), the elongated channel portion being configured to releasably receive a single use loading unit and the handle portion being configured to releasably receive a firing assembly (20), an anvil member (16) configured to be releasably supported within the distal anvil attachment portion of the clamping half-section and a firing assembly configured to be releasably supported within the handle portion of the cartridge receiving half-section.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: March 23, 2021
    Assignee: Covidien LP
    Inventors: Arvind Kumar Gupta, Harshottam Singh Dhakad, Kiran Garikipati, Nikhil R. Katre, Vinayan Vivekanandan, Mangesh Patankar
  • Patent number: 10542980
    Abstract: A surgical fastener applying apparatus for applying fasteners to body tissue. The apparatus includes a clamping lever including a cantilevered locking member for engaging a catch member positioned at the proximal portion of a cartridge receiving half-section of the apparatus to retain the clamping lever in a clamped position. The clamping lever can include a protrusion which is receivable in a depression on the cartridge receiving half-section. The apparatus includes a disposable firing assembly and cartridge.
    Type: Grant
    Filed: August 1, 2016
    Date of Patent: January 28, 2020
    Assignee: Covidien LP
    Inventors: Mangesh Patankar, Arvind Kumar Gupta
  • Patent number: 10517593
    Abstract: The present disclosure relates to a surgical fastener applying apparatus comprising: an anvil half-section including a distal anvil portion and a proximal handle portion; a cartridge receiving half section defining an elongated channel member and including at least one hinge member (173, 1194) supported on a bottom wall of the elongated channel member, the elongated channel member having a distal portion dimensioned to releasably receive a single use loading unit and a proximal portion configured to support a firing assembly, and wherein the at least one hinge member defines an opening; and a clamping lever (16) pivotally secured to the cartridge receiving half-section, the clamping lever having a proximal end, a distal end and a pivot member (187, 1187) supported in cantilevered fashion on the distal end of the clamping lever; the pivot member of the clamping lever being slidably received within the opening of the at least one hinge member to pivotally secure the clamping lever to the cartridge receiving hal
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: December 31, 2019
    Assignee: Covidien LP
    Inventors: Arvind Kumar Gupta, Harshottam Singh Dhakad, Kiran Garikipati, Nikhil R. Katre, Vinayan Vivekanandan, Mangesh Patankar
  • Patent number: 10285675
    Abstract: A biocompatible tissue isolator is used to isolate and extract tissue during a surgical procedure. A method of using the tissue isolator for isolating and extracting morcellated tissue during the surgery.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: May 14, 2019
    Assignee: Veol Medical Technologies Pvt. Ltd.
    Inventors: Arvind Kumar Gupta, Mangesh Patankar, Nikhil Ramchandra Katre, Debasish Pradhan, Dinesh Diwakar
  • Publication number: 20170252026
    Abstract: A biocompatible tissue isolator is used to isolate and extract tissue during a surgical procedure. A method of using the tissue isolator for isolating and extracting morcellated tissue during the surgery.
    Type: Application
    Filed: March 27, 2015
    Publication date: September 7, 2017
    Applicant: Veol Medical Technologies Pvt. Ltd.
    Inventors: Arvind Kumar GUPTA, Mangesh PATANKAR, Nikhil Ramchandra KATRE, Debasish PRADHAN, Dinesh DIWAKAR
  • Patent number: 9636065
    Abstract: A leakage detecting implant can detect leakage of body fluid from an incision, resection, or other internal surgical site in a subject. The leakage detecting implant can include: one or more biodegradable colorant members having a tissue-contacting inner surface and an opposite outer surface; a resilient member having an inner surface coupled to the outer surface of the one or more colorant members; and a cover member having a body with an internal chamber and an opening on a tissue-contacting side, the internal chamber containing the resilient member and at least a portion of the one or more biodegradable colorant members with the tissue-contacting inner surface exposed through the opening, the cover member having an inner surface of the internal chamber coupled to an outer surface of the resilient member, the tissue-contacting side having one or more affixation surfaces adapted to be affixed to tissue of a subject.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: May 2, 2017
    Assignee: EMPIRE TECHNOLOGY DEVELOPMENT LLC
    Inventors: Prashant Borkar, Mangesh Patankar, Rahul Nair, Cinish Puthiyedathu Varghese
  • Publication number: 20160338701
    Abstract: A surgical fastener applying apparatus for applying fasteners to body tissue. The apparatus includes a clamping lever including a cantilevered locking member for engaging a catch member positioned at the proximal portion of a cartridge receiving half-section of the apparatus to retain the clamping lever in a clamped position. The clamping lever can include a protrusion which is receivable in a depression on the cartridge receiving half-section. The apparatus includes a disposable firing assembly and cartridge.
    Type: Application
    Filed: August 1, 2016
    Publication date: November 24, 2016
    Inventors: Mangesh Patankar, Arvind Kumar Gupta
  • Patent number: 9451959
    Abstract: A surgical fastener applying apparatus for applying fasteners to body tissue. The apparatus includes a clamping lever including a cantilevered locking member for engaging a catch member positioned at the proximal portion of a cartridge receiving half-section of the apparatus to retain the clamping lever in a clamped position. The clamping lever can include a protrusion which is receivable in a depression on the cartridge receiving half-section. The apparatus includes a disposable firing assembly and cartridge.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: September 27, 2016
    Assignee: Covidien LP
    Inventors: Mangesh Patankar, Arvind Kumar Gupta
  • Publication number: 20160270789
    Abstract: The present disclosure relates to a surgical fastener applying apparatus (10) for sequentially applying fasteners to body tissue. The apparatus includes a clamping half-section (12) having a distal anvil attachment portion (12b) and a proximal handle portion (12a), a cartridge receiving half-section (14) having a handle portion (22) and an elongated channel portion (24), the elongated channel portion being configured to releasably receive a single use loading unit and the handle portion being configured to releasably receive a firing assembly (20), an anvil member (16) configured to be releasably supported within the distal anvil attachment portion of the clamping half-section and a firing assembly configured to be releasably supported within the handle portion of the cartridge receiving half-section.
    Type: Application
    Filed: November 4, 2013
    Publication date: September 22, 2016
    Inventors: Arvind Kumar Gupta, Harshottam Singh Dhakad, Kiran Garikipati, Nikhil R. Katre, Vinayan Vivekanandan, Mangesh Patankar
  • Publication number: 20160262756
    Abstract: A surgical fastener applying apparatus includes anvil (12?) and cartridge half-sections (14?)and a clamping lever. The cartridge half-section defines an elongated channel member having a distal portion for releasably receiving a single use loading unit (SULU) and a proximal portion for supporting a firing assembly. The firing assembly (20?) includes a stationary housing (26?) having a plurality of spaced-apart protrusions (27?) disposed along a length thereof, a firing lever (50), and a cam bar (46). The protrusions are releasably engagable within spaced-apart apertures (17?) defined within the channel member to releasably secure and align the firing assembly within the channel member. The clamping lever is operably associated with the half-sections and is movable from an undamped position to a clamped position to releasably secure an anvil portion of the anvil half-section in close approximation with the SULU.
    Type: Application
    Filed: November 4, 2013
    Publication date: September 15, 2016
    Inventors: Mangesh Patankar, Rajesh T. Shelke, Salman Kapadia, Nikhil R. Katre, Sachin Shah
  • Publication number: 20160249920
    Abstract: The present disclosure relates to a surgical fastener applying apparatus comprising: an anvil half-section including a distal anvil portion and a proximal handle portion; a cartridge receiving half section defining an elongated channel member and including at least one hinge member (173, 1194) supported on a bottom wall of the elongated channel member, the elongated channel member having a distal portion dimensioned to releasably receive a single use loading unit and a proximal portion configured to support a firing assembly, and wherein the at least one hinge member defines an opening; and a clamping lever (16) pivotally secured to the cartridge receiving half-section, the clamping lever having a proximal end, a distal end and a pivot member (187, 1187) supported in cantilevered fashion on the distal end of the clamping lever; the pivot member of the clamping lever being slidably received within the opening of the at least one hinge member to pivotally secure the clamping lever to the cartridge receiving hal
    Type: Application
    Filed: November 4, 2013
    Publication date: September 1, 2016
    Inventors: Arvind Kumar Gupta, Harshottam Singh Dhakad, Kiran Garikipati, Nikhil R. Katre, Vinayan Vivekanandan, Mangesh Patankar
  • Publication number: 20160051354
    Abstract: An efficient, safe, and reproducible surgical technique for the treatment of female stress urinary incontinence, in which the anchor consists of removable string so that no string remains inside the body after positioning, fixation and adjustment of the sling in the target place during surgery and thus minimizing the subjects discomfort after placement of the sling. Thus allowing removal of the string from the passage of the anchor for short sling system. The short and long sling system further comprises fixation of the bearing, ring and the attachment that allows for anti-twisting element to provide better flexible attachment of the sling with the delivery device facilitating relative rotational motion of the bearing with the ring and the attachment but preventing axial displacement of the bearing with the attachment. [0035] The invention further contains a device which allows attachment of the sling with the delivery device by threading/screwing during assembly.
    Type: Application
    Filed: April 16, 2014
    Publication date: February 25, 2016
    Inventors: Mangesh PATANKAR, Dinesh DIWAKAR, Sandeep AMBARDEKAR
  • Publication number: 20150245839
    Abstract: Provided herein is a two-part coupling assembly for re-connecting a first hollow body part to a second body part and an instrument (90) and method for emplacement. The coupling assembly comprises coupling parts (2, 52) having securement elements (20, 70) that are actuated by separate deployment mechanisms of the instrument and attach to the first and second body parts. The first and second coupling parts having interconnecting elements (48, 62) that couple the two-part assembly together and re-connect the first and second body parts.
    Type: Application
    Filed: September 17, 2013
    Publication date: September 3, 2015
    Inventors: Anthony J. Wirtel, III, Rahul S. Nair, Cinish P. Varghese, Rajesh Tulsiram Shelke, Sandeep Ambardekar, Siddhi Shivkumar, Mangesh Patankar, Nikhil Ramchandra Katre, Dinesh A. Diwakar, Jithin Ambujan, Rajkumar V. Shelke, Divya Chetan Shenoy, Athar Anwar Solkar, Arvind Kumar Gupta, Mohammad Afroz Alam, Debasish Pradhan, Salman Kapadia
  • Publication number: 20150018855
    Abstract: A leakage detecting implant can detect leakage of body fluid from an incision, resection, or other internal surgical site in a subject. The leakage detecting implant can include: one or more biodegradable colorant members having a tissue-contacting inner surface and an opposite outer surface; a resilient member having an inner surface coupled to the outer surface of the one or more colorant members; and a cover member having a body with an internal chamber and an opening on a tissue-contacting side, the internal chamber containing the resilient member and at least a portion of the one or more biodegradable colorant members with the tissue-contacting inner surface exposed through the opening, the cover member having an inner surface of the internal chamber coupled to an outer surface of the resilient member, the tissue-contacting side having one or more affixation surfaces adapted to be affixed to tissue of a subject.
    Type: Application
    Filed: September 27, 2013
    Publication date: January 15, 2015
    Inventors: Prashant Borkar, Mangesh Patankar, Rahul Nair, Cinish Puthiyedathu Varghese
  • Publication number: 20120312858
    Abstract: A surgical fastener applying apparatus for applying fasteners to body tissue. The apparatus includes a clamping lever including a cantilevered locking member for engaging a catch member positioned at the proximal portion of a cartridge receiving half-section of the apparatus to retain the clamping lever in a clamped position. The clamping lever can include a protrusion which is receivable in a depression on the cartridge receiving half-section. The apparatus includes a disposable firing assembly and cartridge.
    Type: Application
    Filed: May 16, 2012
    Publication date: December 13, 2012
    Inventors: Mangesh Patankar, Arvind Kumar Gupta
  • Publication number: 20080033343
    Abstract: The invention provides, in one embodiment, a method for accessing an operative space within a patient. The method can employ a multifunctional, multi-piece medical device, such as for use with a vacuum lift shell. The method provides flow communication between the external environment and operative field inside the patient's body during medical procedures, including diagnostic, therapeutic and surgical procedures. The invention allows entry and exit of air or gas to help create and maintain the operative field. The invention can be used to provide an open and unobstructed working path, and allows the operative space to be maintained at ambient conditions of pressure and temperature.
    Type: Application
    Filed: October 12, 2007
    Publication date: February 7, 2008
    Inventors: Biten Kathrani, Tehemton Udwadia, Mangesh Patankar
  • Patent number: 7297141
    Abstract: The invention provides, in one embodiment, a method for accessing an operative space within a patient. The method can employ a multifunctional, multi-piece medical device, such as for use with a vacuum lift shell. The method provides flow communication between the external environment and operative field inside the patient's body during medical procedures, including diagnostic, therapeutic and surgical procedures. The invention allows entry and exit of air or gas to help create and maintain the operative field. The invention can be used to provide an open and unobstructed working path, and allows the operative space to be maintained at ambient conditions of pressure and temperature.
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: November 20, 2007
    Assignee: Ethicon Endo-Surgery, Inc.
    Inventors: Biten K. Kathrani, Tehemton E. Udwadia, Mangesh Patankar
  • Publication number: 20050159730
    Abstract: The invention provides, in one embodiment, a method for accessing an operative space within a patient. The method can employ a multifunctional, multi-piece medical device, such as for use with a vacuum lift shell. The method provides flow communication between the external environment and operative field inside the patient's body during medical procedures, including diagnostic, therapeutic and surgical procedures. The invention allows entry and exit of air or gas to help create and maintain the operative field. The invention can be used to provide an open and unobstructed working path, and allows the operative space to be maintained at ambient conditions of pressure and temperature.
    Type: Application
    Filed: January 20, 2004
    Publication date: July 21, 2005
    Inventors: Biten Kathrani, Tehemton Udwadia, Mangesh Patankar
  • Publication number: 20050159711
    Abstract: The invention provides, in one embodiment, a multifunctional, multi-piece medical device and related method for providing access to an internal body cavity, such as for use with a vacuum lift shell. The device can include a cannula and a cannula extension. The device provides a conduit between the external environment and operative field inside the patient's body during medical procedures, including diagnostic, therapeutic and surgical procedures. The invention allows entry and exit of air or gas to help create and maintain the operative field. The invention can be used to provide an open and unobstructed working path, and allows the operative space to be maintained at ambient conditions of pressure and temperature.
    Type: Application
    Filed: January 20, 2004
    Publication date: July 21, 2005
    Inventors: Biten Kathrani, Tehemton Udwadia, Mangesh Patankar