BR112015005847A2 - suturas farpadas tendo farpas de contorno que facilitam a passagem através do tecido e aumentam a resistência de retenção - Google Patents

suturas farpadas tendo farpas de contorno que facilitam a passagem através do tecido e aumentam a resistência de retenção

Info

Publication number
BR112015005847A2
BR112015005847A2 BR112015005847A BR112015005847A BR112015005847A2 BR 112015005847 A2 BR112015005847 A2 BR 112015005847A2 BR 112015005847 A BR112015005847 A BR 112015005847A BR 112015005847 A BR112015005847 A BR 112015005847A BR 112015005847 A2 BR112015005847 A2 BR 112015005847A2
Authority
BR
Brazil
Prior art keywords
barb
barbs
fabric
tip
outer edge
Prior art date
Application number
BR112015005847A
Other languages
English (en)
Other versions
BR112015005847B1 (pt
Inventor
C Lindh David Sr
T Perkins Jason
G Nawrocki Jesse
Original Assignee
Ethicon Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ethicon Inc filed Critical Ethicon Inc
Publication of BR112015005847A2 publication Critical patent/BR112015005847A2/pt
Publication of BR112015005847B1 publication Critical patent/BR112015005847B1/pt

Links

Classifications

    • 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
    • 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
    • A61B17/0491—Sewing machines for surgery
    • 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
    • A61B2017/06176—Sutures with protrusions, e.g. barbs

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)

Abstract

resumo patente de invenção "suturas farpadas tendo farpas de contorno que facilitam a passagem através do tecido e aumentam a resistência de retenção". dispositivo para fechamento de ferimento (200) inclui um elemento filamentoso (202) tendo uma extremidade proximal (206) e uma extremidade distal (210), e uma pluralidade de farpas (204) estendendo-se para fora a partir do elemento filamentoso. cada farpa tem uma base (230) conectada com o elemento filamentoso, uma ponta (232) espaçada em relação à base, e uma borda externa (234) estendendo-se entre a base e a ponta. a borda externa inclui uma primeira seção (242) tendo uma superfície côncava que estende-se entre a base e um ponto de transição (246) da farpa e uma segunda seção (244) tendo uma superfície convexa que se estende entre o ponto de transição da farpa e a ponta da farpa. a borda externa transforma-se da superfície côncava da primeira seção para a curva convexa da segunda seção no ponto de transição da farpa. a ponta da farpa tem uma superfície convexamente curva voltada para a extremidade distal do elemento de filamentoso. o formato exclusivo de raio dual da borda externa das farpas minimiza a resistência quando o elemento filamentoso é puxado em uma primeira direção através do tecido e maximiza a resistência ao movimento quando o elemento filamentoso é puxado em uma segunda direção, oposta, através do tecido para manter o dispositivo para fechamento de ferimento em modo estacionário.
BR112015005847-7A 2012-09-17 2013-09-16 Dispositivo para fechamento de ferimento BR112015005847B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/621,625 US11672529B2 (en) 2012-09-17 2012-09-17 Barbed sutures having contoured barbs that facilitate passage through tissue and increase holding strength
US13/621,625 2012-09-17
PCT/US2013/059907 WO2014043610A1 (en) 2012-09-17 2013-09-16 Barbed sutures having contoured barbs that facilitate passage through tissue and increase holding strength

Publications (2)

Publication Number Publication Date
BR112015005847A2 true BR112015005847A2 (pt) 2017-07-04
BR112015005847B1 BR112015005847B1 (pt) 2021-04-27

Family

ID=49261800

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015005847-7A BR112015005847B1 (pt) 2012-09-17 2013-09-16 Dispositivo para fechamento de ferimento

Country Status (14)

Country Link
US (2) US11672529B2 (pt)
EP (2) EP2895081B1 (pt)
JP (1) JP2015529534A (pt)
KR (1) KR102211905B1 (pt)
CN (1) CN104640508A (pt)
AU (1) AU2013315110B2 (pt)
BR (1) BR112015005847B1 (pt)
CA (1) CA2885189C (pt)
ES (1) ES2731527T3 (pt)
HK (2) HK1206228A1 (pt)
MX (1) MX365648B (pt)
NZ (1) NZ704146A (pt)
RU (1) RU2664160C2 (pt)
WO (1) WO2014043610A1 (pt)

Families Citing this family (10)

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US9533446B2 (en) * 2014-10-21 2017-01-03 Ethicon, Inc. Suture having a restraining element at an end and method and use thereof
US10188379B2 (en) * 2015-09-03 2019-01-29 Ethicon Llc End effector for wound closure device
USD780918S1 (en) * 2015-09-04 2017-03-07 Ethicon, Inc. Welded end effector
BR112018004274B1 (pt) * 2015-09-04 2022-01-11 Ethicon, Inc Dispositivo de sutura compósito
EP3721813A1 (en) * 2019-04-12 2020-10-14 B. Braun Surgical S.A. Wound closure device
US11224419B2 (en) 2019-06-28 2022-01-18 Cilag Gmbh International Bi-directional barbed suture with tailored suture segments
WO2021048705A1 (en) * 2019-09-13 2021-03-18 Ethicon, Inc. Barbed microcatheters having fluid egress openings for infusing therapeutic fluids into tissue and methods of making and using the same
AU2021220864B2 (en) 2020-02-11 2024-03-07 Embody, Inc. Surgical anchoring device, deployment device, and method of use
US12016553B2 (en) * 2020-06-16 2024-06-25 Ethicon, Inc. Braided barbed sutures having barbed monofilament inserts with concave core profiles
USD976402S1 (en) * 2021-06-10 2023-01-24 Cilag Gmbh International Bidirectional barbed suture

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Also Published As

Publication number Publication date
KR102211905B1 (ko) 2021-02-05
EP3572008B1 (en) 2021-01-13
CA2885189C (en) 2020-07-21
RU2015114324A (ru) 2016-11-10
MX2015003350A (es) 2015-06-05
ES2731527T3 (es) 2019-11-15
AU2013315110B2 (en) 2018-05-31
EP3572008A1 (en) 2019-11-27
RU2664160C2 (ru) 2018-08-15
US20230263519A1 (en) 2023-08-24
WO2014043610A1 (en) 2014-03-20
US20140081321A1 (en) 2014-03-20
US11672529B2 (en) 2023-06-13
MX365648B (es) 2019-06-10
CA2885189A1 (en) 2014-03-20
BR112015005847B1 (pt) 2021-04-27
AU2013315110A1 (en) 2015-03-19
HK1212192A1 (en) 2016-06-10
EP2895081B1 (en) 2019-04-03
JP2015529534A (ja) 2015-10-08
CN104640508A (zh) 2015-05-20
KR20150058328A (ko) 2015-05-28
HK1206228A1 (en) 2016-01-08
NZ704146A (en) 2017-08-25
EP2895081A1 (en) 2015-07-22

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ETHICON, LLC (PR)

B25A Requested transfer of rights approved

Owner name: ETHICON LLC (US)

B25D Requested change of name of applicant approved

Owner name: ETHICON LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/09/2013, OBSERVADAS AS CONDICOES LEGAIS.