公开(公告)号：US20170290627A1

公开(公告)日：2017-10-12

申请号：US15634368

申请日：2017-06-27

Applicant: Gynesonics, Inc.

Inventor： Robert K. DECKMAN ,  Craig GERBI ,  Michael MUNROW ,  Jessica GROSSMAN

IPC: A61B18/14 ,  A61B8/00 ,  A61B8/08 ,  A61B8/12

CPC classification number: A61B17/2256 ,  A61B8/0833 ,  A61B8/0841 ,  A61B8/085 ,  A61B8/12 ,  A61B8/44 ,  A61B8/4411 ,  A61B8/445 ,  A61B18/1477 ,  A61B18/18 ,  A61B2017/00106 ,  A61B2017/4216 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2090/3784

Abstract: Delivery systems, and methods using the same, having an ultrasound viewing window for improved imaging and a needle for ablation treatment of target tissues. In an embodiment, the target tissue is a fibroid within a female's uterus. In an embodiment, the delivery system includes a rigid shaft having a proximal end, a distal end, and an axial passage extending through the rigid shaft. In an embodiment, the axial passage is configured for removably receiving the ultrasound imaging insert having an ultrasound array disposed a distal portion.

公开(公告)号：US20250064505A1

公开(公告)日：2025-02-27

申请号：US18641118

申请日：2024-04-19

Applicant: Gynesonics, Inc.

Inventor： Brian PLACEK ,  Robert K. DECKMAN

IPC: A61B18/14 ,  A61B18/00 ,  A61B34/20 ,  A61B90/00

Abstract: A needle electrode deployment shaft includes a central member and a plurality of needle electrodes. The central member has a plurality of needle advancement channels formed therein. The needle electrodes are disposed within the advancement channels and each advancement channel terminates in a ramp portion which deflects the needles radially outwardly as they are axially advanced. The ramps may be spirally or acutely configured in order to increase the distance through which the needles may be bent as they are axially advanced. Additionally, the central member may have a radially reduced distal tip in order to decrease tissue insertion forces.

公开(公告)号：US20220175405A1

公开(公告)日：2022-06-09

申请号：US17564041

申请日：2021-12-28

Applicant: Gynesonics, Inc.

Inventor： Robert K. DECKMAN ,  Craig GERBI ,  Michael MUNROW ,  Jessica GROSSMAN

IPC: A61B17/225 ,  A61B8/00 ,  A61B8/08 ,  A61B8/12 ,  A61B18/14

Abstract: Delivery systems, and methods using the same, having an ultrasound viewing window for improved imaging and a needle for ablation treatment of target tissues. In an embodiment, the target tissue is a fibroid within a female's uterus. In an embodiment, the delivery system includes a rigid shaft having a proximal end, a distal end, and an axial passage extending through the rigid shaft. In an embodiment, the axial passage is configured for removably receiving the ultrasound imaging insert having an ultrasound array disposed a distal portion.

公开(公告)号：US20170290626A1

公开(公告)日：2017-10-12

申请号：US15628166

申请日：2017-06-20

Applicant: Gynesonics, Inc.

Inventor： Robert K. DECKMAN ,  Craig GERBI ,  Michael MUNROW ,  Jessica GROSSMAN

IPC: A61B18/14 ,  A61B8/08 ,  A61B8/00

CPC classification number: A61B17/2256 ,  A61B8/0833 ,  A61B8/0841 ,  A61B8/085 ,  A61B8/12 ,  A61B8/44 ,  A61B8/4411 ,  A61B8/445 ,  A61B18/1477 ,  A61B18/18 ,  A61B2017/00106 ,  A61B2017/4216 ,  A61B2018/00559 ,  A61B2018/00577 ,  A61B2090/3784

Abstract: Delivery systems, and methods using the same, having an ultrasound viewing window for improved imaging and a needle for ablation treatment of target tissues. In an embodiment, the target tissue is a fibroid within a female's uterus. In an embodiment, the delivery system includes a rigid shaft having a proximal end, a distal end, and an axial passage extending through the rigid shaft. In an embodiment, the axial passage is configured for removably receiving the ultrasound imaging insert having an ultrasound array disposed a distal portion.