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1. 发明授权

US09717515B1 Medical device for sleeve gastrectomy surgery 有权
公开(公告)号：US09717515B1
公开(公告)日：2017-08-01
申请号：US14822638
申请日：2015-08-10
申请人： Todd McCarty
发明人： Todd McCarty
IPC分类号： A61B17/24 , A61B17/221 , A61B17/00 , A61F5/00
CPC分类号： A61F5/0036 , A61B17/00234 , A61B17/221 , A61B17/29 , A61B2017/00278 , A61B2017/00287 , A61B2017/003 , A61B2017/00358 , A61B2017/0046 , A61B2017/00818 , A61B2017/00991 , A61B2017/2212 , A61B2017/2901 , A61B2017/320044 , A61B2017/320052 , A61F5/0083 , A61F5/0089
摘要： A dual-purpose surgical bougie is disclosed for vertical sleeve gastrectomy (VSG) procedures, and other related operations, that can serve the purpose of both operating as a guide or dilator for stapling and resecting a stomach and also securing, containing, and trans-orally extracting the resected stomach, thereby promoting faster patient recovery, minimizing and reducing the size and number of incisions, and further minimizing VSG procedure related complications, among other advantages. In one aspect of the disclosure described herein, the dual-purpose medical device can include a surgical bougie having a distal end and a proximal end, wherein the bougie can be made of at least one of rubber, silicone, plastic, and metal. In addition, the bougie can include a channel or passage disposed within its central axis extending from its distal end to the proximal end, and a securement member coupled to the bougie. Here, the securement member can extend from the distal end of the flexible member, such that the securement member securely couples to a resected body tissue thereby allowing the bougie to trans-orally extract the resected body tissue.

2. 发明授权

US06176834B1 Minimally invasive biopsy device 有权
标题翻译：微创活检装置
公开(公告)号：US06176834B1
公开(公告)日：2001-01-23
申请号：US09148776
申请日：1998-09-04
申请人： David Z. J. Chu , Todd McCarty
发明人： David Z. J. Chu , Todd McCarty
IPC分类号： A61B1000
CPC分类号： A61B10/0266 , A61B10/02 , A61B10/04 , A61B17/3421 , A61B18/14 , A61B2017/00796 , A61B2017/32004
摘要： A minimally invasive biopsy device includes a cylindrical retractor and a cylindrical cutting tool slidingly engaged within the cylindrical retractor. The cylindrical retractor is adapted for insertion in an incision above a lesion to be excised, and separates the walls of the incision to provide access to the tissue to be excised. The cylindrical cutting tool has a cutting means whichmakes a cylindrical incision around the tissue to be excised. The tissue can then be accurately and quickly removed.
摘要翻译：微创活检装置包括圆柱形牵开器和滑动地接合在圆柱形牵开器内的圆柱形切割工具。圆柱形牵开器适于插入待切除的病变上方的切口中，并且分隔切口的壁以提供对要切除的组织的通路。圆柱形切割工具具有切割装置，该切割装置使要切除的组织周围的圆柱形切口。然后可以准确快速地去除组织。

3. 发明授权

US09668761B1 Medical device for sleeve gastrectomy surgery 有权
公开(公告)号：US09668761B1
公开(公告)日：2017-06-06
申请号：US14822638
申请日：2015-08-10
申请人： Todd McCarty
发明人： Todd McCarty
IPC分类号： A61B17/24 , A61B17/221 , A61B17/00 , A61F5/00
摘要： A dual-purpose surgical bougie is disclosed for vertical sleeve gastrectomy (VSG) procedures, and other related operations, that can serve the purpose of both operating as a guide or dilator for stapling and resecting a stomach and also securing, containing, and trans-orally extracting the resected stomach, thereby promoting faster patient recovery, minimizing and reducing the size and number of incisions, and further minimizing VSG procedure related complications, among other advantages. In one aspect of the disclosure described herein, the dual-purpose medical device can include a surgical bougie having a distal end and a proximal end, wherein the bougie can be made of at least one of rubber, silicone, plastic, and metal. In addition, the bougie can include a channel or passage disposed within its central axis extending from its distal end to the proximal end, and a securement member coupled to the bougie. Here, the securement member can extend from the distal end of the flexible member, such that the securement member securely couples to a resected body tissue thereby allowing the bougie to trans-orally extract the resected body tissue.

4. 发明授权

US5882316A Minimally invasive biopsy device 失效
标题翻译：微创活检装置
公开(公告)号：US5882316A
公开(公告)日：1999-03-16
申请号：US705940
申请日：1996-08-29
申请人： David Z. J. Chu , Todd McCarty
发明人： David Z. J. Chu , Todd McCarty
IPC分类号： A61B10/00 , A61B10/02 , A61B10/04 , A61B17/00 , A61B17/32 , A61B17/34 , A61B18/14
CPC分类号： A61B10/0266 , A61B10/04 , A61B17/3421 , A61B18/14 , A61B10/02 , A61B2017/00796 , A61B2017/32004
摘要： A minimally invasive biopsy device includes a cylindrical retractor and a cylindrical cutting tool slidingly engaged within the cylindrical retractor. The cylindrical retractor is adapted for insertion in an incision above a lesion to be excised, and separates the walls of the incision to provide access to the tissue to be excised. The cylindrical cutting tool has a cutting means which makes a cylindrical incision around the tissue to be excised. The tissue can then be accurately and quickly removed.
摘要翻译：微创活检装置包括圆柱形牵开器和滑动地接合在圆柱形牵开器内的圆柱形切割工具。圆柱形牵开器适于插入待切除的病变上方的切口中，并且分隔切口的壁以提供对要切除的组织的通路。该圆柱形切割工具具有切割装置，该切割装置使组织周围的圆柱形切口被切除。然后可以准确快速地去除组织。

5. 发明授权

US09987157B1 Medical device for sleeve gastrectomy surgery 有权
公开(公告)号：US09987157B1
公开(公告)日：2018-06-05
申请号：US15581586
申请日：2017-04-28
申请人： Todd McCarty
发明人： Todd McCarty
IPC分类号： A61B17/24 , A61F5/00
CPC分类号： A61F5/0036 , A61B17/00234 , A61B17/221 , A61B17/29 , A61B2017/00278 , A61B2017/00287 , A61B2017/003 , A61B2017/00358 , A61B2017/0046 , A61B2017/00818 , A61B2017/00991 , A61B2017/2212 , A61B2017/2901 , A61B2017/320044 , A61B2017/320052 , A61F5/0083 , A61F5/0089
摘要： A dual-purpose surgical bougie is disclosed for vertical sleeve gastrectomy (VSG) procedures, and other related operations, that can serve the purpose of both operating as a guide or dilator for stapling and resecting a stomach and also securing, containing, and trans-orally extracting the resected stomach, thereby promoting faster patient recovery, minimizing and reducing the size and number of incisions, and further minimizing VSG procedure related complications, among other advantages. In one aspect of the disclosure described herein, the dual-purpose medical device can include a surgical bougie having a distal end and a proximal end, wherein the bougie can be made of at least one of rubber, silicone, plastic, and metal. In addition, the bougie can include a channel or passage disposed within its central axis extending from its distal end to the proximal end, and a securement member coupled to the bougie. Here, the securement member can extend from the distal end of the flexible member, such that the securement member securely couples to a resected body tissue thereby allowing the bougie to trans-orally extract the resected body tissue.

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