公开(公告)号：US20190261962A1

公开(公告)日：2019-08-29

申请号：US16405634

申请日：2019-05-07

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Seidlak

IPC: A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

公开(公告)号：US20220096064A1

公开(公告)日：2022-03-31

申请号：US17643341

申请日：2021-12-08

Applicant: Case Western Reserve University

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Siedlak

IPC: A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

公开(公告)号：US20220096062A1

公开(公告)日：2022-03-31

申请号：US17643329

申请日：2021-12-08

Applicant: Case Western Reserve University

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Siedlak

IPC: A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

公开(公告)号：US20220096063A1

公开(公告)日：2022-03-31

申请号：US17643335

申请日：2021-12-08

Applicant: Case Western Reserve University

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Siedlak

IPC: A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

公开(公告)号：US20220096061A1

公开(公告)日：2022-03-31

申请号：US17643320

申请日：2021-12-08

Applicant: Case Western Reserve University

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Siedlak

IPC: A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

公开(公告)号：US20220096060A1

公开(公告)日：2022-03-31

申请号：US17643299

申请日：2021-12-08

Applicant: Case Western Reserve University

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Siedlak

IPC: A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

公开(公告)号：US10660621B2

公开(公告)日：2020-05-26

申请号：US15103638

申请日：2014-12-12

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Siedlak

IPC: A61B5/00 ,  A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

公开(公告)号：US20160317132A1

公开(公告)日：2016-11-03

申请号：US15103638

申请日：2014-12-12

Applicant: CASE WESTERN RESERVE UNIVERSITY

Inventor： Sanford Markowitz ,  Amitabh Chak ,  Joseph Willis ,  Jeffrey Silver Taggart ,  Rebecca Blice ,  Dean Secrest ,  Dennis Seidlak

IPC: A61B10/02

Abstract: A device for collecting a biological sample in a patient includes a collection portion having a first axial end portion and a second axial end portion. The second axial end portion has a collapsed position and an expanded position. The second axial end portion moves in an axial direction relative to the first axial end portion when the second axial end portion moves between the collapsed position and the expanded position. The second axial end portion extends axially into the first axial end portion and has a concave shape when in the collapsed position. The second axial end portion is convex when in the expanded position.

Abstract translation: 用于收集患者中的生物样品的装置包括具有第一轴向端部和第二轴向端部的收集部。 第二轴向端部具有折叠位置和展开位置。 当第二轴向端部在折叠位置和展开位置之间移动时，第二轴向端部相对于第一轴向端部在轴向方向上移动。 第二轴向端部沿轴向延伸到第一轴向端部，并且在处于折叠位置时具有凹形。 当处于展开位置时，第二轴向端部是凸形的。