公开(公告)号：US09913660B2

公开(公告)日：2018-03-13

申请号：US15087587

申请日：2016-03-31

申请人： MANI, Inc.

发明人： Masahiko Saito

IPC分类号： A61B17/32 ,  A61B17/3209 ,  A61B17/3211 ,  A61F9/013 ,  A61B17/3205 ,  A61F9/007

CPC分类号： A61B17/3209 ,  A61B17/3205 ,  A61B17/3211 ,  A61B2218/00 ,  A61F9/00736 ,  A61F9/0133

摘要： A medical knife which maintains low penetration resistance, without the maximum-width parts of the medical knife creating sudden changes in penetration resistance even when passing through tissue. Knife includes a pointed tip, a cutting part which has edges having first oblique faces which are formed along the outer periphery, and second oblique faces which are formed inside the first oblique faces. Maximum-width parts are formed contiguously with the cutting part. A shank part is formed contiguously with the maximum-width parts. The cutting part is formed in such a way that the shape of the planar projection thereof becomes wider from the pointed tip towards the maximum-width parts, and the first oblique faces extend further towards the shank part side than the second oblique faces over at least one portion of the area running from the maximum-width parts to the shank part.

公开(公告)号：US20180055508A1

公开(公告)日：2018-03-01

申请号：US15803860

申请日：2017-11-06

申请人： Coloplast A/S

发明人： Neal Poucher ,  Sarah J. Deitch ,  Allen Gaynor

IPC分类号： A61B17/04 ,  A61F2/00 ,  A61B17/00 ,  A61B17/06 ,  A61B17/3209 ,  A61B17/34

CPC分类号： A61B17/0401 ,  A61B17/00234 ,  A61B17/06109 ,  A61B17/06166 ,  A61B17/3209 ,  A61B17/3468 ,  A61B50/20 ,  A61B2017/00455 ,  A61B2017/0046 ,  A61B2017/0053 ,  A61B2017/00805 ,  A61B2017/0404 ,  A61B2017/0409 ,  A61B2017/0412 ,  A61B2017/0414 ,  A61B2017/0417 ,  A61B2017/0427 ,  A61B2017/0445 ,  A61B2017/0464 ,  A61B2017/0609 ,  A61B2017/061 ,  A61B2090/037 ,  A61B2090/0801 ,  A61F2/0031 ,  A61F2/0045 ,  A61F2/0063 ,  A61F2002/0072 ,  A61F2220/0008 ,  A61F2220/0016

摘要： A tissue anchor has a body and an eyelet adapted to receive a length of suture, where the eyelet is formed through the tissue anchor off of a longitudinal axis and off of a vertical axis of the body.

公开(公告)号：US09901329B1

公开(公告)日：2018-02-27

申请号：US15382119

申请日：2016-12-16

申请人： Oscar Polo

发明人： Oscar Polo

IPC分类号： A61B17/00 ,  A61B17/32 ,  A61B17/34 ,  A61B17/3209 ,  A61B17/221

CPC分类号： A61B17/00234 ,  A61B17/32002 ,  A61B17/3209 ,  A61B17/34 ,  A61B2017/00287 ,  A61B2017/2212 ,  A61B2017/320024 ,  A61B2017/320064

摘要： A collapsible and expandable receptacle that can be inserted into a patient's cavity through a laparoscopic port (sleeve) is disclosed herein. The receptacle is configured so that when it enters the cavity it can be expanded or opened into a shape of a bowl or cone. A targeted tissue specimen can then be placed inside the expanded receptacle, and the surgeon has the room and visibility to cut the tissue with a power morcellator and avoid severing the bag or spreading unwanted particulate tissue to other areas inside the patient. Once the specimen has been cut and removed, the empty receptacle can be collapsed and removed out the same tissue removing sleeve.

公开(公告)号：US20180000604A1

公开(公告)日：2018-01-04

申请号：US15702685

申请日：2017-09-12

申请人： NuVasive, Inc.

发明人： Luiz Pimenta ,  Andrew Morris ,  Brian Snider ,  Michael Serra

IPC分类号： A61F2/44 ,  A61B17/32 ,  A61F2/46 ,  A61B17/3211 ,  A61F2/30 ,  A61B17/3209 ,  A61B17/02 ,  A61B17/34 ,  A61B90/00 ,  A61F2/28 ,  A61B17/00

CPC分类号： A61F2/442 ,  A61B17/0206 ,  A61B17/320016 ,  A61B17/320036 ,  A61B17/3209 ,  A61B17/3211 ,  A61B17/3421 ,  A61B2017/00261 ,  A61B2017/0256 ,  A61B2017/0262 ,  A61B2017/320052 ,  A61B2090/08021 ,  A61B2090/0817 ,  A61F2/30771 ,  A61F2/4455 ,  A61F2/447 ,  A61F2/4611 ,  A61F2002/2817 ,  A61F2002/2835 ,  A61F2002/30062 ,  A61F2002/30176 ,  A61F2002/30266 ,  A61F2002/30281 ,  A61F2002/30433 ,  A61F2002/30576 ,  A61F2002/30578 ,  A61F2002/30607 ,  A61F2002/30616 ,  A61F2002/30772 ,  A61F2002/30774 ,  A61F2002/30777 ,  A61F2002/30784 ,  A61F2002/30785 ,  A61F2002/30787 ,  A61F2002/30828 ,  A61F2002/30904 ,  A61F2002/3093 ,  A61F2002/444 ,  A61F2002/4475 ,  A61F2310/00011 ,  A61F2310/00179 ,  A61F2310/00359

摘要： Systems and methods are described for correcting sagittal imbalance in a spine including instruments for performing the controlled release of the anterior longitudinal ligament through a lateral access corridor and hyper-lordotic lateral implants.

公开(公告)号：US20180000508A1

公开(公告)日：2018-01-04

申请号：US15520819

申请日：2015-10-22

申请人： JMD Innovation Inc.

发明人： Lina HU ,  Huafeng LI ,  Ji ZHANG

IPC分类号： A61B17/3209 ,  A61B17/3211 ,  A61B17/42

CPC分类号： A61B17/32093 ,  A61B17/3211 ,  A61B17/42

摘要： A surgical scalpel including a handle with a proximal end and a distal end and which is hollow defines a notch that encases a blade. The scalpel alternatively may include two blades, wherein the blade which is used to perform the initial is retracted during the remainder of the procedure.

公开(公告)号：US20170319382A1

公开(公告)日：2017-11-09

申请号：US15518245

申请日：2015-10-07

申请人： INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

发明人： Sung Hyuk MOON ,  Won Jae KIM ,  Su Ho LIM

IPC分类号： A61F9/007 ,  A61B17/3209 ,  A61B17/04

CPC分类号： A61B17/0469 ,  A61B17/04 ,  A61B17/062 ,  A61B17/3209 ,  A61B2017/0472 ,  A61B2017/06057 ,  A61B2017/0608 ,  A61B2017/06095 ,  A61B2090/034 ,  A61F9/007

摘要： An automatic suturing hook apparatus comprises a main body having a movement hole formed on one side surface thereof and having a first protrusion hole formed on the front end thereof; a needle part which is provided inside the main body and protrudes from the first protrusion hole; a slide body which slidably moves through the movement hole from one side surface of the main body to the front end or rear end of the main body and comes into close contact with the front end of the main body; a slide part which is provided inside the main body and slidably moves the needle part provided inside the main body to the outside of the main body; and a first trigger which is provided at the bottom of the rear end of the main body and operates the slide part which is provided inside the main body.

公开(公告)号：US20170319210A1

公开(公告)日：2017-11-09

申请号：US15662034

申请日：2017-07-27

申请人： Ethicon LLC

发明人： Kyle P. Moore ,  Frederick E. Shelton, IV ,  William B. Weisenburgh, II ,  Jerome R. Morgan ,  Mark H. Ransick ,  Eugene L. Timperman

IPC分类号： A61B17/10 ,  A61B50/20 ,  A61B17/3209 ,  A61B17/068 ,  A61B34/30 ,  A61B17/072 ,  A61B17/115 ,  A61B17/32 ,  A61B34/37 ,  A61B18/14 ,  A61B50/36 ,  A61B17/00 ,  A61B17/29 ,  A61B18/00

CPC分类号： A61B17/105 ,  A61B17/068 ,  A61B17/0686 ,  A61B17/072 ,  A61B17/07207 ,  A61B17/076 ,  A61B17/115 ,  A61B17/32 ,  A61B17/320092 ,  A61B17/3209 ,  A61B18/1445 ,  A61B34/30 ,  A61B34/37 ,  A61B34/70 ,  A61B50/20 ,  A61B50/24 ,  A61B50/26 ,  A61B50/36 ,  A61B2017/00017 ,  A61B2017/00398 ,  A61B2017/00415 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00734 ,  A61B2017/0688 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/07271 ,  A61B2017/07278 ,  A61B2017/2917 ,  A61B2017/2923 ,  A61B2017/2927 ,  A61B2017/320052 ,  A61B2018/0063

摘要： A detachable motor-powered surgical instrument. The instrument may include a housing that includes at least one engagement member for removably attaching the housing to an actuator arrangement. A motor is supported within the housing for supplying actuation motions to various portions of a surgical end effector coupled to the housing. The housing may include a contact arrangement that is configured to permit power to be supplied to the motor only when the housing is operably attached to the actuator arrangement.

公开(公告)号：US09808278B2

公开(公告)日：2017-11-07

申请号：US11181549

申请日：2005-07-14

申请人： Mark Ashby ,  Eduardo Chi Sing

发明人： Mark Ashby ,  Eduardo Chi Sing

IPC分类号： A61B17/3209 ,  A61B17/3211 ,  A61B17/34 ,  A61B17/32

CPC分类号： A61B17/32093 ,  A61B17/3211 ,  A61B17/3415 ,  A61B2017/320044 ,  A61B2017/320052

摘要： The present disclosure is a method and apparatus to prepare a tissue tract having a handle member with a centerline, and a scalpel member fixedly attached to the handle member having a blunt tip, wherein the handle member has a first side positioned at a first positive angle relative to the centerline, and a second side opposite the first side positioned at a second positive angle relative to the centerline.

公开(公告)号：US09770260B2

公开(公告)日：2017-09-26

申请号：US14738466

申请日：2015-06-12

申请人： DEPUY SYNTHES PRODUCTS, INC.

发明人： Philippe Gedet ,  Andreas Appenzeller ,  Daniel Fluri

IPC分类号： A61B17/3209 ,  A61B17/32 ,  A61B90/00

CPC分类号： A61B17/3209 ,  A61B17/320016 ,  A61B2017/320052 ,  A61B2090/036

摘要： A method for elongating a tendon including by moving a cutting blade along the tendon in a helical path so as to make a helical cut in the tendon which allows elongation of the tendon.

公开(公告)号：US20170258521A1

公开(公告)日：2017-09-14

申请号：US15356200

申请日：2016-11-18

申请人： Mayo Foundation for Medical Education and Research

发明人： Samuel J. Asirvatham ,  Barry A. Borlaug ,  Christopher V. DeSimone ,  Prakriti Gaba

IPC分类号： A61B18/14 ,  A61B5/053 ,  A61B5/0245 ,  A61B17/3209 ,  A61B5/024 ,  A61B5/021 ,  A61B17/00 ,  A61B17/3201 ,  A61B8/08 ,  A61B5/0215

CPC分类号： A61B18/1492 ,  A61B5/02 ,  A61B5/021 ,  A61B5/0215 ,  A61B5/024 ,  A61B5/0245 ,  A61B5/0452 ,  A61B5/0538 ,  A61B5/4848 ,  A61B5/4893 ,  A61B8/0891 ,  A61B8/12 ,  A61B8/488 ,  A61B17/00234 ,  A61B17/320016 ,  A61B17/3201 ,  A61B17/3209 ,  A61B17/3478 ,  A61B2017/00243 ,  A61B2017/00247 ,  A61B2017/22038 ,  A61B2017/2906 ,  A61B2017/320044 ,  A61B2018/00351 ,  A61B2018/00577 ,  A61B2018/00601 ,  A61B2090/08021

摘要： Devices and methods are described for the treatment of heart conditions such as heart failure with preserved ejection fraction, including diastolic heart failure, by performing a pericardial modification procedure. Intraoperative test procedures for assessing the efficacy of the pericardial modification procedure are also described.