CA2997391A1 - Improved end effector for wound closure device - Google Patents
Improved end effector for wound closure device Download PDFInfo
- Publication number
- CA2997391A1 CA2997391A1 CA2997391A CA2997391A CA2997391A1 CA 2997391 A1 CA2997391 A1 CA 2997391A1 CA 2997391 A CA2997391 A CA 2997391A CA 2997391 A CA2997391 A CA 2997391A CA 2997391 A1 CA2997391 A1 CA 2997391A1
- Authority
- CA
- Canada
- Prior art keywords
- suture
- layer
- composite
- end effector
- thickness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 239000012636 effector Substances 0.000 title description 188
- 239000002131 composite material Substances 0.000 claims abstract description 78
- 239000000463 material Substances 0.000 claims description 34
- 238000003466 welding Methods 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000002513 implantation Methods 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 17
- -1 polyglactin Polymers 0.000 description 10
- 238000013461 design Methods 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 8
- 230000000977 initiatory effect Effects 0.000 description 8
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 239000002184 metal Substances 0.000 description 7
- 206010052428 Wound Diseases 0.000 description 6
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 210000003195 fascia Anatomy 0.000 description 6
- 238000000576 coating method Methods 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- RKDVKSZUMVYZHH-UHFFFAOYSA-N 1,4-dioxane-2,5-dione Chemical compound O=C1COC(=O)CO1 RKDVKSZUMVYZHH-UHFFFAOYSA-N 0.000 description 1
- SCRCZNMJAVGGEI-UHFFFAOYSA-N 1,4-dioxane-2,5-dione;oxepan-2-one Chemical compound O=C1COC(=O)CO1.O=C1CCCCCO1 SCRCZNMJAVGGEI-UHFFFAOYSA-N 0.000 description 1
- 208000034309 Bacterial disease carrier Diseases 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920000954 Polyglycolide Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 208000002847 Surgical Wound Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229950010732 poliglecaprone Drugs 0.000 description 1
- 229920002463 poly(p-dioxanone) polymer Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 239000000622 polydioxanone Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004633 polyglycolic acid Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0483—Hand-held instruments for holding sutures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods 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
- A61B2017/00526—Methods of manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00831—Material properties
- A61B2017/00964—Material properties composite
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods 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
- A61B17/04—Surgical instruments, devices or methods 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
- A61B17/04—Surgical instruments, devices or methods 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
- A61B2017/0619—Sutures thermoplastic, e.g. for bonding, welding, fusing or cutting the suture by melting it
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2015/048460 WO2017039677A1 (en) | 2015-09-04 | 2015-09-04 | Improved end effector for wound closure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2997391A1 true CA2997391A1 (en) | 2017-03-09 |
Family
ID=54147305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2997391A Abandoned CA2997391A1 (en) | 2015-09-04 | 2015-09-04 | Improved end effector for wound closure device |
Country Status (9)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12114853B2 (en) | 2017-11-14 | 2024-10-15 | Intuitive Surgical Operations, Inc. | Electrically weldable suture material, and apparatus and method for forming welded suture loops and other welded structures |
| US12213662B2 (en) | 2017-11-14 | 2025-02-04 | Intuitive Surgical Operations, Inc. | Electrically weldable suture material, and apparatus and method for forming welded suture loops and other welded structures |
| CN118680614A (zh) | 2017-11-14 | 2024-09-24 | 伊根设计有限责任公司 | 可电焊接缝合线材料以及用于形成焊接缝合线环和其它焊接结构的设备和方法 |
| US11224419B2 (en) | 2019-06-28 | 2022-01-18 | Cilag Gmbh International | Bi-directional barbed suture with tailored suture segments |
| US11980528B2 (en) | 2020-01-24 | 2024-05-14 | Hunter Scott Lett | Wound closure system |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2064289C1 (ru) * | 1992-06-30 | 1996-07-27 | Юрий Алексеевич Аранжереев | Устройство для крепления хирургической иглы |
| US5312436A (en) * | 1993-03-11 | 1994-05-17 | Coffey William R | Suture for use in endoscopic surgery |
| US6398796B2 (en) | 1999-07-13 | 2002-06-04 | Scion Cardio-Vascular, Inc. | Suture with toggle and delivery system |
| US8932330B2 (en) * | 2000-03-13 | 2015-01-13 | P Tech, Llc | Method and device for securing body tissue |
| RU2404717C2 (ru) * | 2004-05-14 | 2010-11-27 | Квилл Медикал, Инк. | Способы и устройства для наложения швов |
| US7850894B2 (en) * | 2006-05-04 | 2010-12-14 | Ethicon, Inc. | Tissue holding devices and methods for making the same |
| US10016196B2 (en) * | 2008-09-11 | 2018-07-10 | Covidien Lp | Tapered looped suture |
| US20110054523A1 (en) * | 2009-08-25 | 2011-03-03 | Tyco Healthcare Group Lp | System And Method For Creating End Effector |
| US8297330B2 (en) * | 2009-10-01 | 2012-10-30 | Tyco Healthcare Group Lp | Welded knot end effector |
| IT1400838B1 (it) * | 2010-07-08 | 2013-07-02 | Assut Europ S P A | Filo di sutura. |
| US20120083838A1 (en) * | 2010-10-01 | 2012-04-05 | Tyco Healthcare Group Lp | Connectable End Effector |
| CA2827330A1 (en) * | 2011-02-23 | 2012-08-30 | Ams Research Corporation | Pelvic implant and therapeutic agent system and method |
| US20120253388A1 (en) * | 2011-03-29 | 2012-10-04 | Tyco Healthcare Group Lp | Anchor Member For Looped Sutures |
| US10973513B2 (en) * | 2011-09-29 | 2021-04-13 | Ethicon, Llc | Barbed suture having increased holding strength |
| US9307966B2 (en) * | 2012-08-15 | 2016-04-12 | St. Jude Medical Puerto Rico Llc | Vascular closure device anchor |
| US11672529B2 (en) * | 2012-09-17 | 2023-06-13 | Cilag Gmbh International | Barbed sutures having contoured barbs that facilitate passage through tissue and increase holding strength |
-
2015
- 2015-09-04 CN CN201580082853.7A patent/CN107920816B/zh active Active
- 2015-09-04 KR KR1020187009258A patent/KR102574533B1/ko active Active
- 2015-09-04 BR BR112018004274-9A patent/BR112018004274B1/pt active IP Right Grant
- 2015-09-04 WO PCT/US2015/048460 patent/WO2017039677A1/en active Application Filing
- 2015-09-04 CA CA2997391A patent/CA2997391A1/en not_active Abandoned
- 2015-09-04 RU RU2018111947A patent/RU2705906C2/ru not_active IP Right Cessation
- 2015-09-04 JP JP2018511694A patent/JP6636616B2/ja active Active
- 2015-09-04 AU AU2015408221A patent/AU2015408221B2/en active Active
- 2015-09-04 MX MX2018002734A patent/MX2018002734A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MX2018002734A (es) | 2018-04-13 |
| RU2018111947A3 (enrdf_load_stackoverflow) | 2019-10-07 |
| JP6636616B2 (ja) | 2020-01-29 |
| BR112018004274A2 (enrdf_load_stackoverflow) | 2018-03-02 |
| AU2015408221A1 (en) | 2018-03-22 |
| KR102574533B1 (ko) | 2023-09-06 |
| KR20180052656A (ko) | 2018-05-18 |
| JP2018526130A (ja) | 2018-09-13 |
| CN107920816B (zh) | 2022-04-15 |
| RU2705906C2 (ru) | 2019-11-12 |
| AU2015408221B2 (en) | 2020-09-10 |
| WO2017039677A1 (en) | 2017-03-09 |
| BR112018004274B1 (pt) | 2022-01-11 |
| CN107920816A (zh) | 2018-04-17 |
| RU2018111947A (ru) | 2019-10-07 |
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| Publication | Publication Date | Title |
|---|---|---|
| AU2015408221B2 (en) | Improved end effector for wound closure device | |
| JP7175949B2 (ja) | 創閉鎖デバイス用の改良エンドエフェクタ | |
| US11446022B2 (en) | Barbed suture having increased holding strength | |
| CA2885189C (en) | Barbed sutures having contoured barbs that facilitate passage through tissue and increase holding strength | |
| US10336001B2 (en) | End effector for wound closure device | |
| EP3138507B1 (en) | End effector for wound closure device | |
| HK1212192B (en) | Barbed sutures having contoured barbs that facilitate passage through tissue and increase holding strength |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20211125 |
|
| FZDE | Discontinued |
Effective date: 20211125 |