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公开(公告)号：US11446056B2
公开(公告)日：2022-09-20
申请号：US17494962
申请日：2021-10-06
Applicant: Corbin Clinical Resources, LLC
Inventor： Matthew J. Allaway
IPC: A61B90/00 , A61B17/34 , A61B10/02 , A61B8/08 , A61B8/12 , A61B10/04 , A61B18/02 , A61B18/12 , A61B17/00 , A61B18/00
Abstract: A method of performing a transperineal biopsy procedure includes imaging the prostate with a transrectal ultrasound probe with a transperineal biopsy guide coupled to the probe. The transperineal biopsy guide including a mount coupled to the probe, a guide member coupled to the mount and including a rail receiving channel extending a first length, and a displacement member including a rail member extending a second length between a proximal end and a distal end, and a vertically extending member coupled to the distal end of the rail member. The vertically extending member including a plurality of needle receiving ports. The method further includes sliding the rail member within the rail receiving channel. The method further includes inserting an access needle into the perineal access site of the patient and inserting a needle through the access needle and into a first location of the prostate of the patient.
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公开(公告)号：US11246677B2
公开(公告)日：2022-02-15
申请号：US17314845
申请日：2021-05-07
Applicant: Corbin Clinical Resources, LLC
Inventor： Matthew J. Allaway
IPC: A61B90/00 , A61B8/08 , A61B8/12 , A61B10/02 , A61B10/04 , A61B17/34 , A61B17/00 , A61B18/00 , A61B18/02 , A61B18/12
Abstract: A system for planning and performing a guided and free-handed transperineal prostate biopsy includes a transrectal ultrasound probe, an access needle configured to perforate a perineal access site of a patient, a biopsy gun, and a guide. The guide includes a sliding platform, stabilization bars, upper and lower mounts, and fasteners. The system and guide apparatus is used for locating a target area using the ultrasound probe, positioning the ultrasound and the access needle at respective designated points, precisely measuring the distance to a designated point, and obtaining specimens from a precise point in the prostate, wherein the method is performed free-handed, and multiple tissue or cell specimens may be obtained from the prostate through an initial access needle.
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公开(公告)号：US10743909B2
公开(公告)日：2020-08-18
申请号：US14874104
申请日：2015-10-02
Applicant: Corbin Clinical Resources, LLC
Inventor： Matthew J. Allaway
Abstract: A transperineal biopsy guide including a guide member and a displacement member supported by the guide member. The guide member may be configured to operably couple with the transrectal probe and may include a distal end, a proximal end opposite the distal end, and a length extending along a longitudinal axis between the distal and proximal ends. The displacement member may be configured to support the access needle and displace the access needle along at least a portion of the length of the guide member between the distal and proximal ends. The access needle may extend into the subcutaneous tissue when the access needle is displaced to the distal end.
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公开(公告)号：US10064681B2
公开(公告)日：2018-09-04
申请号：US14677286
申请日：2015-04-02
Applicant: Corbin Clinical Resources, LLC
Inventor： Matthew J. Allaway
Abstract: A system for planning and performing a guided and free-handed transperineal prostate biopsy includes a transrectal ultrasound probe, an access needle configured to perforate a perineal access site of a patient, a biopsy gun, and a guide. The guide includes a sliding platform, stabilization bars, upper and lower mounts, and fasteners. The system and guide apparatus is used for locating a target area using the ultrasound probe, positioning the ultrasound and the access needle at respective designated points, precisely measuring the distance to a designated point, and obtaining specimens from a precise point in the prostate, wherein the method is performed free-handed, and multiple tissue or cell specimens may be obtained from the prostate through an initial access needle.
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