JP2020531054A - 渦巻き縫合装置および方法 - Google Patents
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- 238000000034 method Methods 0.000 title claims description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 38
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- 238000001356 surgical procedure Methods 0.000 abstract description 28
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- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000003356 suture material Substances 0.000 description 2
- LCSKNASZPVZHEG-UHFFFAOYSA-N 3,6-dimethyl-1,4-dioxane-2,5-dione;1,4-dioxane-2,5-dione Chemical compound O=C1COC(=O)CO1.CC1OC(=O)C(C)OC1=O LCSKNASZPVZHEG-UHFFFAOYSA-N 0.000 description 1
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- 238000013130 cardiovascular surgery Methods 0.000 description 1
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- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000002674 endoscopic surgery Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000653 nervous system Anatomy 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002463 poly(p-dioxanone) polymer Polymers 0.000 description 1
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- 230000002250 progressing effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0417—T-fasteners
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/0464—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors for soft tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/06171—Sutures helically or spirally coiled
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/06176—Sutures with protrusions, e.g. barbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B2017/1132—End-to-end connections
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Abstract
Description
Claims (20)
- (i)針と、
(ii)前記針に動作可能に取り付けられた糸とを備え、前記糸はさらに
(a)少なくとも第1のカール、第2のカール、および第3のカールを備えた糸の渦巻き部と、
(b)前記糸の渦巻き部の直前の糸の半剛性部と、
(c)前記糸の半剛性部の直前の停止機構と、
(d)前記針と前記停止機構の中間の糸の中間部とを備え、
前記糸の渦巻き部の前記複数のカールは、螺旋形状を有し、
前記停止機構および前記糸の半剛性部は、角を成しており、
前記針は、切断針、逆切断針、先細針、逆先細針のいずれかであり、
前記糸は、非吸収性縫合糸または吸収性縫合糸であり、
前記糸の渦巻き部は、前記糸の渦巻き部が前記糸の結び目に変換されるまで、前記螺旋形状を保持し、
前記糸は、前記糸に結び目を形成する際に、糸の追加の渦巻き部および対応する糸の半剛性部を形成することができる、縫合装置。 - 前記停止機構は、前記糸の半剛性部の直前の糸の一部を直接覆う追加の材料層を備えている、請求項1に記載の縫合装置。
- 前記停止機構は、前記糸の半剛性部の直前に設けられたストッパー結び目を備えている、請求項1に記載の縫合装置。
- 前記停止機構は、前記糸の半剛性部の直前に少なくとも1つの返しを備えている、請求項1に記載の縫合装置。
- 前記糸は、編組縫合糸である、請求項2に記載の縫合装置。
- 前記糸は、非編組縫合糸である、請求項2に記載の縫合装置。
- 前記糸は、編組縫合糸である、請求項3に記載の縫合装置。
- 前記糸は、非編組縫合糸である、請求項3に記載の縫合装置。
- 前記糸は、編組縫合糸である、請求項4に記載の縫合装置。
- 前記糸は、非編組縫合糸である、請求項4に記載の縫合装置。
- (i)縫合装置を用意する工程と、前記縫合装置は、
(a)針と、
(b)前記針に動作可能に取り付けられた糸とを備え、前記糸はさらに
(1)少なくとも第1のカール、第2のカール、および第3のカールを備えた糸の渦巻き部と、
(2)前記糸の渦巻き部の直前の糸の半剛性部と、
(3)前記糸の半剛性部の直前の停止機構と、
(4)前記針と前記停止機構の中間の中間部とを備え、
前記糸の渦巻き部の前記複数のカールは、螺旋形状を有し、
前記停止機構および前記糸の半剛性部は、角を成しており、
前記針は、切断針、逆切断針、先細針、逆先細針のいずれかであり、
前記糸は、非吸収性縫合糸または吸収性縫合糸であり、
前記糸の渦巻き部は、前記糸の渦巻き部が前記糸の結び目に変換されるまで、前記螺旋形状を保持し、
前記糸は、前記糸に結び目を形成する際に、糸の追加の渦巻き部および対応する糸の半剛性部を形成することができ、
(ii)前記針を第1の組織片に挿入して前記第1の組織片に第1の穴を形成する工程と、
(iii)前記糸の中間部が前記第1の組織片の前記第1の穴を通って引っ張られるように、前記針を引っ張って前記針を前記第1の組織片から離間させ、前記針を第2の組織片に挿入して前記第2の組織片に第2の穴を形成する工程と、
(iv)前記停止機構が前記第1の組織片の前記第1の穴に隣接するまで、前記糸の中間部が前記第2の組織片の前記第2の穴を通って引っ張られるように、前記針を引っ張って前記針を前記第2の組織片から離間させる工程と、
(v)前記針を前記糸の渦巻き部に挿入し、前記針を引っ張って該針を前記糸の渦巻き部から離間させることで、前記糸の渦巻き部が第1の結び目を前記糸に形成する工程と、
(vi)前記第1の結び目の形成時に前記針及び前記糸を緩めることで、前記糸が前記糸の追加の渦巻き部および前記対応する糸の半剛性部を形成し、前記針を前記糸の追加の渦巻き部に挿入し、前記針を引っ張って該針を前記糸の追加の渦巻き部から離間させることで、前記糸の追加の渦巻き部が前記糸の前記第1の結び目に沿って追加の結び目を形成する工程とを含む、縫合方法。 - 前記停止機構は、前記糸の半剛性部の直前の糸の一部を直接覆う追加の材料層を備えている、請求項11に記載の縫合方法。
- 前記停止機構は、前記糸の半剛性部の直前に設けられたストッパー結び目を備えている、請求項11に記載の縫合方法。
- 前記停止機構は、前記糸の半剛性部の直前に少なくとも1つの返しを備えている、請求項11に記載の縫合方法。
- 前記糸は、編組縫合糸である、請求項12に記載の縫合方法。
- 前記糸は、非編組縫合糸である、請求項12に記載の縫合方法。
- 前記糸は、編組縫合糸である、請求項13に記載の縫合方法。
- 前記糸は、非編組縫合糸である、請求項13に記載の縫合方法。
- 前記糸は、編組縫合糸である、請求項14に記載の縫合方法。
- 前記糸は、非編組縫合糸である、請求項14に記載の縫合方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/679,978 US10722230B2 (en) | 2015-12-31 | 2017-08-17 | Curled suture device apparatus and method |
US15/679,978 | 2017-08-17 | ||
PCT/US2018/046285 WO2019036301A1 (en) | 2017-08-17 | 2018-08-10 | APPARATUS AND METHOD FOR SPIRAL SUTURE DEVICE |
Publications (1)
Publication Number | Publication Date |
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JP2020531054A true JP2020531054A (ja) | 2020-11-05 |
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JP2019560133A Pending JP2020531054A (ja) | 2017-08-17 | 2018-08-10 | 渦巻き縫合装置および方法 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3547933A4 (ja) |
JP (1) | JP2020531054A (ja) |
CN (1) | CN110809436A (ja) |
BR (1) | BR112019021268A2 (ja) |
CA (1) | CA3049920A1 (ja) |
MX (1) | MX2019012168A (ja) |
WO (1) | WO2019036301A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111110399B (zh) * | 2019-12-09 | 2021-12-03 | 先健科技(深圳)有限公司 | 植入式器械 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH067422A (ja) * | 1992-03-03 | 1994-01-18 | Ethicon Inc | 縫合糸−針組み合わせ |
US5454834A (en) * | 1992-03-12 | 1995-10-03 | Richard Wolf Gmbh | Surgical suture material |
US20070179529A1 (en) * | 2006-01-27 | 2007-08-02 | Doyle Mark C | Self-looping suture and method of using the same |
US20090216268A1 (en) * | 2008-02-21 | 2009-08-27 | Panter Gideon G | Suture and suturing technique for facilitating knotting |
CN201855285U (zh) * | 2010-09-30 | 2011-06-08 | 刘忠臣 | 一种自动打结缝合结扎线 |
JP2016101505A (ja) * | 2011-12-27 | 2016-06-02 | ワイ.ジェイコブス メディカル インコーポレーテッド | 結び目をつける作業が不要な縫合糸及びそれを含むキット |
WO2017029845A1 (ja) * | 2015-08-18 | 2017-02-23 | オリンパス株式会社 | 縫合部材 |
US20170189017A1 (en) * | 2015-12-31 | 2017-07-06 | Thomas Salvant | Curled suture device apparatus and method |
Family Cites Families (7)
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US8348973B2 (en) * | 2006-09-06 | 2013-01-08 | Covidien Lp | Bioactive substance in a barbed suture |
US9314234B2 (en) * | 2007-07-03 | 2016-04-19 | Ceterix Orthopaedics, Inc. | Pre-tied surgical knots for use with suture passers |
US8500757B2 (en) * | 2009-07-28 | 2013-08-06 | Edwards Lifesciences Corporation | Surgical puncture cinch and closure system |
US20120265222A1 (en) * | 2009-10-01 | 2012-10-18 | Virtual Ports Ltd. | System and method for forming a knot |
US10588619B2 (en) * | 2015-05-26 | 2020-03-17 | Lmt, Llc | Systems and methods for fixing soft tissue |
MX2018004928A (es) * | 2015-10-23 | 2018-11-09 | Medeon Biodesign Inc | Sistema y método para formación de nudo de sutura. |
CN106388890A (zh) * | 2016-10-10 | 2017-02-15 | 上海百玫医疗科技有限公司 | 一种单丝手术缝线及其制作方法 |
-
2018
- 2018-08-10 MX MX2019012168A patent/MX2019012168A/es unknown
- 2018-08-10 EP EP18846436.6A patent/EP3547933A4/en active Pending
- 2018-08-10 BR BR112019021268A patent/BR112019021268A2/pt unknown
- 2018-08-10 CN CN201880042192.9A patent/CN110809436A/zh active Pending
- 2018-08-10 WO PCT/US2018/046285 patent/WO2019036301A1/en unknown
- 2018-08-10 CA CA3049920A patent/CA3049920A1/en active Pending
- 2018-08-10 JP JP2019560133A patent/JP2020531054A/ja active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH067422A (ja) * | 1992-03-03 | 1994-01-18 | Ethicon Inc | 縫合糸−針組み合わせ |
US5454834A (en) * | 1992-03-12 | 1995-10-03 | Richard Wolf Gmbh | Surgical suture material |
US20070179529A1 (en) * | 2006-01-27 | 2007-08-02 | Doyle Mark C | Self-looping suture and method of using the same |
US20090216268A1 (en) * | 2008-02-21 | 2009-08-27 | Panter Gideon G | Suture and suturing technique for facilitating knotting |
CN201855285U (zh) * | 2010-09-30 | 2011-06-08 | 刘忠臣 | 一种自动打结缝合结扎线 |
JP2016101505A (ja) * | 2011-12-27 | 2016-06-02 | ワイ.ジェイコブス メディカル インコーポレーテッド | 結び目をつける作業が不要な縫合糸及びそれを含むキット |
WO2017029845A1 (ja) * | 2015-08-18 | 2017-02-23 | オリンパス株式会社 | 縫合部材 |
US20170189017A1 (en) * | 2015-12-31 | 2017-07-06 | Thomas Salvant | Curled suture device apparatus and method |
Also Published As
Publication number | Publication date |
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EP3547933A1 (en) | 2019-10-09 |
CA3049920A1 (en) | 2019-02-21 |
WO2019036301A1 (en) | 2019-02-21 |
BR112019021268A2 (pt) | 2020-05-19 |
CN110809436A (zh) | 2020-02-18 |
EP3547933A4 (en) | 2020-05-27 |
MX2019012168A (es) | 2019-11-25 |
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