US Patent No: 4,484,580

Number of patents in Portfolio can not be more than 2000

Suturing instrument for surgical operation

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Abstract

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A suturing instrument for surgical operations having a needle holder with a needle and a shuttle holder with a shuttle is provided with an arrangement for controlling the amount of suturing thread drawn out of a bobbin loaded with the thread. The device includes a grooved flange on the bobbin and a spring-biased braking lever turnable in a housing of the instrument and engageable with a respective groove of the flange to maintain the optimum amount of the thread supplied from the bobbin to the needle and the shuttle and to form up the constant stitches during operation.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
JANOME SEWING MACHINE CO., LTD.TOKYO167

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ebata, Yoshikazu Tokyo, JP 24 333
Nomoto, Reishi Kanagawa, JP 13 410
Takahashi, Masayoshi Kanagawa, JP 79 774

Cited Art Landscape

Patent Info (Count) # Cites Year
 
LIFESHIELD SCIENCES LLC (1)
* 2004/0158,312 Braided endoluminal device having tapered filaments 21 2003
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (3)
* 4,841,888 Sewing machine 316 1987
* 6,221,085 Djurovic suturing device 18 1999
6,464,707 Vacuum-assisted remote suture placement system 75 2000
 
NOBLES MEDICAL TECHNOLOGIES, INC. (2)
9,131,938 Suturing devices and methods for closing a patent foramen ovale 0 2013
9,326,764 Suturing devices and methods for suturing an anatomic valve 0 2014
 
VANCE PRODUCTS INCORPORATED (1)
* 5,015,250 Medical instrument for driving a suture needle 86 1990
 
Quickpass, Inc. (3)
7,601,161 Suturing device 13 2000
8,568,427 Suturing device 3 2009
9,398,907 Suturing device 0 2013
 
CETERIX ORTHOPAEDICS, INC. (9)
8,821,518 Suture passing instrument and method 9 2008
8,562,631 Devices, systems and methods for meniscus repair 3 2010
8,663,253 Methods of meniscus repair 10 2011
8,920,441 Methods of meniscus repair 8 2012
8,465,505 Suture passer devices and methods 8 2012
8,449,533 Devices, systems and methods for meniscus repair 10 2012
8,808,299 Devices, systems and methods for meniscus repair 2 2013
9,247,934 Suture passer devices and methods 0 2013
9,011,454 Suture passer with radiused upper jaw 0 2014
 
INCISIVE SURGICAL, INC. (2)
8,100,939 Mechanical method and apparatus for sequential tissue fastening 3 2006
8,940,016 Mechanical method and apparatus for sequential tissue fastening 0 2011
 
ENDOEVOLUTION, LLC (1)
* 5,540,705 Suturing instrument with thread management 202 1995
 
ZIMMER, INC. (1)
* 2004/0082,959 Instrumentation guide for orthopedic surgery 14 2002
 
ARTHROCARE CORPORATION (4)
8,562,629 Suture device having selective needle actuation and related method 2 2006
* 8,147,505 Surgical instrument for manipulating surgical suture and methods of use 8 2009
* 2010/0241,144 SURGICAL INSTRUMENT FOR MANIPULATING SURGICAL SUTURE AND METHODS OF USE 2 2009
9,211,118 Suture passer 0 2009
 
ETHICON ENDO-SURGERY, INC. (1)
* 5,501,690 Suturing device 71 1994
 
GRIFFITH TEXTILE MACHINES LIMITED (1)
* 6,585,744 Surgical sewing device 35 2001
 
HEARTPORT, INC. (1)
* 5,860,992 Endoscopic suturing devices and methods 256 1996
 
OLYMPUS CORPORATION (2)
7,175,636 Endoscopic suturing instrument 34 2002
* 2003/0045,891 Endoscopic suturing instrument 21 2002
 
ERGOSUTURE, CORP. (2)
* 7,331,970 Pull locking rotational action needle driver 5 2005
* 2007/0021,755 Pull locking rotational action needle driver 2 2005
 
COOK MEDICAL TECHNOLOGIES LLC (1)
* 5,376,096 Medical instrument for driving a suture needle 120 1993
 
LINVATEC CORPORATION (1)
8,177,796 Suture passing apparatus and method 2 2010
 
GIBBENS, III, SUCCESSION OF GEORGE HATHAWAY (2)
7,004,951 Cycling suturing and knot-tying device 47 2002
* 2003/0083,674 Cycling suturing and knot-tying device 23 2002
 
INVICTUS MEDICAL INNOVATIONS, LLC (2)
* 8,070,032 Apparatus, system, and method for middle turbinate medializer 0 2008
* 2009/0149,882 APPARATUS, SYSTEM, AND METHOD FOR MIDDLE TURBINATE MEDIALIZER 2 2008
* Cited By Examiner