IP Library › Granted Patent US 12,661,095
Granted Patent B2
US 12,661,095 · App. 18/106,723 · Granted Jun 23, 2026

Sample retrieval tool with compliant retention member

Inventors: Jason Dearden (Provo, UT); Jared Bruton (Provo, UT); Trent Zimmerman (American Fork, UT); Clayton Grames (East Palo Alto, CA); Amelia Mariah Parkinson (Salt Lake City, UT); Brian D. Jensen (Orem, UT); Spencer P. Magleby (Provo, UT); Larry L. Howell (Orem, UT)
Assignee: Intuitive Surgical Operations, Inc.
A61B10/0275G01N1/08A61B2010/0208
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Quick Facts
Patent No.
US 12,661,095
App. No.
18/106,723
Granted
Jun 23, 2026
Kind
B2
Abstract

The embodiments described herein can be used in a variety of sample retrieval, grasping, cutting, and manipulating operations. In some embodiments, an apparatus includes an elongated member and a retention member movably coupled to the elongated member. The elongated member includes a cutting portion configured to cut a target sample when moved, and defines an internal volume within which at least a portion of the target sample can be received. The retention member includes an engagement portion configured to move between a first position and a second position when the retention member is actuated. The engagement portion is configured to extend within the internal volume to exert a force on the target sample within the internal volume when the engagement portion is in the second position.

Claims (19)

1 . A method, comprising:

producing, in a material sheet when the material sheet is in a planar configuration, a side wall of a sample retrieval tool, the side wall including a retention member, the retention member includes an engagement portion and an actuation portion, the engagement portion includes a flexure at a proximal end portion of the engagement portion, the side wall defining a first notch that surrounds a portion of the retention member except for the flexure,

the retention member defining a second notch that surrounds a portion of the actuation portion, and the engagement portion configured to move relative to the side wall;

after the producing, rolling the material sheet such that an end portion of the side wall defines an internal volume within which at least a portion of a target sample can be received; and

after the rolling, joining a first side of the material sheet to a second side of the material sheet.

2 . The method of claim 1 , wherein:

the producing the side wall includes removing material from the material sheet to define the first notch; and

removing material from the material sheet to define the second notch.

3 . The method of claim 2 , wherein:

the removing material from the material sheet is performed via an electrical discharge machining process.

4 . The method of claim 1 , wherein:

the rolling includes forming a cylinder that defines the internal volume.

5 . The method of claim 1 , further comprising:

deforming the actuation portion of the retention member relative to the engagement portion of the retention member.

6 . The method of claim 1 , wherein the actuation portion includes a connector, the method further comprising:

coupling an end portion of an actuator to the connector of the actuation portion such that the end portion of the actuator is within the internal volume.

7 . The method of claim 1 , wherein the material sheet is constructed from a nickel titanium alloy.

8 . The method of claim 1 , wherein:

the producing the side wall of the sample retrieval tool includes producing the side wall with a second retention member, the second retention member being monolithically constructed with the side wall.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 7, 2023
From: DEARDEN, JASON; BRUTON, JARED; ZIMMERMAN, TRENT; GRAMES, CLAYTON; PARKINSON, AMELIA MARIAH; JENSEN, BRIAN D.; MAGLEBY, SPENCER P.; HOWELL, LARRY L.
To: INTUITIVE SURGICAL OPERATIONS, INC.
Reel/Frame 062620/0519 →
Continuity (3)
Continuation 16470921
Provisional Application 62436229 · Dec 19, 2016
Related Publication 20230190246A1 · Jun 22, 2023
References Cited (105)
US 3072770A · Goodridge · 1963 [cited by examiner]
US 3140614A · James et al. · 1964 [cited by applicant]
US 3482466A · Orlich et al. · 1969 [cited by applicant]
US 4142663A · Blatnik · 1979 [cited by examiner]
US 4165745A · Heifetz · 1979 [cited by applicant]
US 4177797A · Baylis et al. · 1979 [cited by applicant]
US 4262676A · Jamshidi · 1981 [cited by applicant]
US 4266555A · Jamshidi · 1981 [cited by applicant]
US 4310969A · Cannizzaro et al. · 1982 [cited by applicant]
US 4540211A · Masserang · 1985 [cited by applicant]
US 4610475A · Heiserman · 1986 [cited by applicant]
US 4781202A · Janese · 1988 [cited by applicant]
US 4838280A · Haaga · 1989 [cited by applicant]
US 4919146A · Rhinehart et al. · 1990 [cited by applicant]
US 4986278A · Ravid et al. · 1991 [cited by applicant]
US 5052402A · Bencini et al. · 1991 [cited by applicant]
US 5243842A · Kobayashi · 1993 [cited by examiner]
US 5318589A · Lichtman · 1994 [cited by applicant]
US 5373854A · Kolozsi · 1994 [cited by applicant]
US 5476479A · Green et al. · 1995 [cited by applicant]
US 5496317A · Goble et al. · 1996 [cited by applicant]
US 5511556A · Desantis · 1996 [cited by applicant]
US 5560373A · De · 1996 [cited by applicant]
US 5715832A · Koblish et al. · 1998 [cited by applicant]
US 5827305A · Gordon · 1998 [cited by applicant]
US 5899914A · Zirps et al. · 1999 [cited by applicant]
US 6068603A · Suzuki · 2000 [cited by applicant]
US 6215081B1 · Jensen et al. · 2001 [cited by applicant]
US 6315737B1 · Skinner · 2001 [cited by applicant]
US 6368290B1 · Baska · 2002 [cited by applicant]
US 6416484B1 · Miller et al. · 2002 [cited by applicant]
US 6443909B1 · Ouchi · 2002 [cited by applicant]
US 6551254B2 · Nishtalas et al. · 2003 [cited by applicant]
US 6623482B2 · Pendekanti et al. · 2003 [cited by applicant]
US 6712773B1 · Viola · 2004 [cited by applicant]
US 7131951B2 · Angel · 2006 [cited by applicant]
US 7189207B2 · Viola · 2007 [cited by applicant]
US 7635340B2 · Vetter et al. · 2009 [cited by applicant]
US 7722550B2 · McClellan · 2010 [cited by examiner]
US 7758515B2 · Hibner · 2010 [cited by applicant]
US 7918804B2 · Monson et al. · 2011 [cited by applicant]
US 8157744B2 · Joergensen et al. · 2012 [cited by applicant]
US 8187271B2 · Yahagi et al. · 2012 [cited by applicant]
US 8197419B2 · Field et al. · 2012 [cited by applicant]
US 8308801B2 · Halverson et al. · 2012 [cited by applicant]
US 8323297B2 · Hinman et al. · 2012 [cited by applicant]
US 8475393B1 · Hameed et al. · 2013 [cited by applicant]
US 8568334B2 · Field et al. · 2013 [cited by applicant]
US 8597280B2 · Cooper et al. · 2013 [cited by applicant]
US 8708593B2 · Stratton et al. · 2014 [cited by applicant]
US 8945174B2 · Blumenkranz et al. · 2015 [cited by applicant]
US 9204867B2 · Peliks · 2015 [cited by examiner]
US 9237883B2 · Sundheimer et al. · 2016 [cited by applicant]
US 9241691B2 · Vetter · 2016 [cited by applicant]
US 10285763B2 · Vale et al. · 2019 [cited by applicant]
US 11123145B2 · Dearden et al. · 2021 [cited by applicant]
US 11160540B2 · Snow · 2021 [cited by examiner]
US 20050119527A1 · Banik et al. · 2005 [cited by applicant]
US 20060184198A1 · Bales et al. · 2006 [cited by applicant]
US 20060224082A1 · Vetter et al. · 2006 [cited by applicant]
US 20070249960A1 · Williamson · 2007 [cited by applicant]
US 20080196533A1 · Bergamasco et al. · 2008 [cited by applicant]
US 20090198272A1 · Kerver et al. · 2009 [cited by applicant]
US 20090209960A1 · Chojin · 2009 [cited by applicant]
US 20100152574A1 · Erdman et al. · 2010 [cited by applicant]
US 20100160735A1 · Bakos · 2010 [cited by applicant]
US 20100160827A1 · Buressiniani · 2010 [cited by applicant]
US 20100160940A1 · Lutze et al. · 2010 [cited by applicant]
US 20130046317A1 · Blumenkranz · 2013 [cited by applicant]
US 20160000423A1 · Shields et al. · 2016 [cited by applicant]
US 20160015428A1 · Bowden et al. · 2016 [cited by applicant]
US 20160022365A1 · Jensen et al. · 2016 [cited by applicant]
US 20160045096A1 · Kappel et al. · 2016 [cited by applicant]
US 20160051237A1 · Peliks et al. · 2016 [cited by applicant]
US 20160051274A1 · Howell et al. · 2016 [cited by applicant]
US 20160095584A1 · Almeida et al. · 2016 [cited by applicant]
US 20160287279A1 · Bovay et al. · 2016 [cited by applicant]
US 20160317133A1 · Orts et al. · 2016 [cited by applicant]
US 20170042562A1 · Moody et al. · 2017 [cited by applicant]
US 20180333164A1 · Arata et al. · 2018 [cited by applicant]
US 20200008827A1 · Dearden et al. · 2020 [cited by applicant]
US 20200085415A1 · Dearden et al. · 2020 [cited by applicant]
CN 2626684Y · 2004 [cited by applicant]
DE 19537320A1 · 1997 [cited by applicant]
EP 1151723A2 · 2001 [cited by applicant]
WO WO2010078520A2 · 2010 [cited by applicant]
WO WO2015057990A1 · 2015 [cited by applicant]
WO WO2017189272A1 · 2017 [cited by applicant]
WO WO2018052939A1 · 2018 [cited by applicant]
Choi D.Y., et al., “Flexure-Based Manipulator for Active Handheld Microsurgical Instrument,” Proceedings of the IEEE 27th Annual Conference on Engineering in Medicine and Biology, Sep. 2005, pp. 5085-5088. [cited by applicant]
Cook Medical: “Needles for Biopsy and Special Purpose,” 2011, 36 pages. [cited by applicant]
Doria M., et al., “Design of an Underactuated Compliant Gripper for Surgery Using Nitinol,” Journal of Medical Devices, Mar. 2009, vol. 3 (1), Abstract, p. 011007, ASME. [cited by applicant]
Edmondson B.J., et al., “Oriceps: Origami-Inspired Forceps,” ASME 2013 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Sep. 16-18, 2013, 6 pages. [cited by applicant]
Essex Urology: “Prostate Template Bioposy for the Diagnosis of Prostate Cancer,” 5 pages. [cited by applicant]
Guerinot A.E., et al., “Compliant Joint Design Principles for High Compressive Load Situations,” Journal of Mechanical Design, Department of Mechanical Engineering, Brigham Young University, Jul. 2005, vol. 127 (4), pp.… [cited by applicant]
Halverson P.A., “Multi-stable Compliant Rolling-contact Elements,” Brigham Young University, May 3, 2007, 61 pages. [cited by applicant]
International Search Report and Written Opinion for Application No. PCT/US2017/066748, mailed on Apr. 5, 2018, 21 pages (BYUX00005/PCT). [cited by applicant]
Kota S. et al., “Design and Application of Compliant Mechanisms for Surgical Tools,” Technical Briefs, Journal of Biomechanical Engineering, Nov. 2005, vol. 127, pp. 981-989, ASME. [cited by applicant]
Lassooij J., et al., “A Statically Balanced and Bi-stable Compliant End Effector Combined with a Laparoscopic 2DoF Robotic Arm,” Journal of Mechanical Sciences, 2012, vol. 3, pp. 85-93. [cited by applicant]
Mertmann M., et al., “Grippers for the Micro Assembly Containing Shape Memory Actuators and Sensors,” Le Journal de Physique IV France, vol. 7, Institut fuer Werstoffe, Ruhr-Universitaet, Bochum, Germany, Nov. 1997, Pag… [cited by applicant]
Office Action for U.S. Appl. No. 16/470,921, mailed Feb. 23, 2022, 16 pages. [cited by applicant]
Ramu G., et al., “A Flexure-based Deployable Stereo Vision Mechanism and Temperature and Force Sensors for Laparoscopic Tools,” 14th National Conference on Machines and Mechanisms (NaCoMM09), Dec. 17-18, 2009, NaCoMM-20… [cited by applicant]
Sahai R., et al., “Semi-Automated Micro Assembly for Rapid Prototyping of a One DOF Surgical Wrist,” International Conference on Intelligent Robots and Systems (IROS 2003), Oct. 27-31, 2003, vol. 2, pp. 1882-1888, IEEE. [cited by applicant]
Vertut, J, and Coiffet, P., “Robot Technology: Teleoperation and Robotics Evolution and Development,” English translation, Prentice-Hall, Inc., Inglewood Cliffs, NJ, USA 1986, vol. 3A, 332 pages. [cited by applicant]
Zubir M.N.M., et al., “Development of a novel flexure based microgripper for precision manipulation of micro-objects,” IEEE International Conference on Industrial Technology (ICIT 2009), 2009, pp. 1-6. [cited by applicant]