BR112012026351B1 - conjunto suporte de lâmina descartável - Google Patents

conjunto suporte de lâmina descartável Download PDF

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Publication number
BR112012026351B1
BR112012026351B1 BR112012026351-0A BR112012026351A BR112012026351B1 BR 112012026351 B1 BR112012026351 B1 BR 112012026351B1 BR 112012026351 A BR112012026351 A BR 112012026351A BR 112012026351 B1 BR112012026351 B1 BR 112012026351B1
Authority
BR
Brazil
Prior art keywords
blade
assembly
retainer
annular
annular groove
Prior art date
Application number
BR112012026351-0A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112012026351A2 (pt
Inventor
Jeffrey Alan Whited
David Curtis Ross
Dennis R. Seguin Jr.
Geoffrey D. Rapp
Original Assignee
Bettcher Industries, 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 Bettcher Industries, Inc filed Critical Bettcher Industries, Inc
Publication of BR112012026351A2 publication Critical patent/BR112012026351A2/pt
Publication of BR112012026351B1 publication Critical patent/BR112012026351B1/pt

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B25/00—Hand cutting tools involving disc blades, e.g. motor-driven
    • B26B25/002—Motor-driven knives with a rotating annular blade
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/322—Skin grafting apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • Y10T83/9377—Mounting of tool about rod-type shaft
    • Y10T83/9379—At end of shaft

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Transplantation (AREA)
  • Surgical Instruments (AREA)
  • Sawing (AREA)
  • Knives (AREA)
BR112012026351-0A 2010-04-12 2011-04-05 conjunto suporte de lâmina descartável BR112012026351B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US32334610P 2010-04-12 2010-04-12
US61/323,346 2010-04-12
US13/073,207 US8756819B2 (en) 2010-04-12 2011-03-28 Power operated rotary knife with disposable blade support assembly
US13/073,207 2011-03-28
PCT/US2011/031196 WO2011130057A1 (en) 2010-04-12 2011-04-05 Power operated rotary knife with disposable blade support assembly

Publications (2)

Publication Number Publication Date
BR112012026351A2 BR112012026351A2 (pt) 2015-09-15
BR112012026351B1 true BR112012026351B1 (pt) 2021-03-09

Family

ID=44759865

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012026351-0A BR112012026351B1 (pt) 2010-04-12 2011-04-05 conjunto suporte de lâmina descartável

Country Status (8)

Country Link
US (2) US8756819B2 (https=)
EP (1) EP2557935B1 (https=)
JP (1) JP5675960B2 (https=)
AU (1) AU2011240903B2 (https=)
BR (1) BR112012026351B1 (https=)
CA (1) CA2796222C (https=)
WO (1) WO2011130057A1 (https=)
ZA (1) ZA201207657B (https=)

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US8756819B2 (en) 2010-04-12 2014-06-24 Bettcher Industries, Inc. Power operated rotary knife with disposable blade support assembly
US8950076B2 (en) 2011-07-25 2015-02-10 Bettcher Industries, Inc. Power operated rotary knife
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US8806761B2 (en) 2011-07-25 2014-08-19 Bettcher Industries, Inc. Power operated rotary knife
US8695222B2 (en) 2011-07-25 2014-04-15 Bettcher Industries, Inc. Power operated rotary knife
US8745881B2 (en) 2011-07-25 2014-06-10 Bettcher Industries, Inc. Power operated rotary knife
US8726524B2 (en) 2011-07-25 2014-05-20 Bettcher Industries, Inc. Power operated rotary knife
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US9186171B2 (en) 2012-09-07 2015-11-17 Exsurco Medical, Inc. Power operated debridement tool with disk knife blade
US10537356B2 (en) 2014-06-16 2020-01-21 Exsurco Medical, Inc. Power operated rotary excision tool
US10039567B2 (en) 2012-09-07 2018-08-07 Exsurco Medical, Inc. Power operated dermatome with shielded rotary knife blade
USD907205S1 (en) 2012-09-07 2021-01-05 Exsurco Medical, Inc. Power operated rotary excision tool
US10022146B2 (en) 2015-05-29 2018-07-17 Exsurco Medical, Inc. Power operated rotary excision tool
US9592076B2 (en) * 2012-09-07 2017-03-14 Exsurco Medical, Inc. Power operated dermatome with rotary knife blade
US9321183B2 (en) 2013-03-11 2016-04-26 Bettcher Industries, Inc. Pivoting thumb support for power operated rotary knife
US10576649B2 (en) * 2014-04-22 2020-03-03 Hantover, Inc. Rotary knife blade with double beveled inside surface
US9579810B2 (en) * 2014-07-29 2017-02-28 Bettcher Industries, Inc. Power operated rotary knife with vacuum attachment assembly
US9999986B2 (en) * 2014-07-29 2018-06-19 Bettcher Industries, Inc. Power operated rotary knife with vacuum attachment assembly
US9452541B2 (en) * 2014-07-29 2016-09-27 Bettcher Industries, Inc. Power operated rotary knife with vacuum attachment assembly
US10022126B2 (en) * 2015-01-07 2018-07-17 Covidien Lp Loading unit locking collar
US10881408B2 (en) * 2015-04-22 2021-01-05 Covidien Lp Interlock assembly for replaceable loading units
US10343296B2 (en) 2015-07-25 2019-07-09 Bettcher Industries, Inc. Power operated rotary knife with notched rotary knife blade and trim guide
US9833919B2 (en) * 2015-10-02 2017-12-05 Bettcher Industries, Inc. Power operated rotary knife
US10702302B2 (en) * 2016-05-17 2020-07-07 Covidien Lp Adapter assembly including a removable trocar assembly
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USD1094052S1 (en) 2016-12-09 2025-09-23 Bettcher Industries, Inc. Annular blade
US10124500B2 (en) * 2016-12-09 2018-11-13 Bettcher Industries, Inc. Cam-actuated split blade housing for power operated rotary knife
USD973115S1 (en) 2018-01-26 2022-12-20 Bettcher Industries, Inc. Annular blade
US10471614B2 (en) * 2016-12-09 2019-11-12 Bettcher Industries, Inc. Cam-actuated split blade housing for power operated rotary knife
US10040211B2 (en) 2016-12-09 2018-08-07 Bettcher Industries, Inc. Power operated rotary knife
TWI610771B (zh) * 2017-06-29 2018-01-11 力肯實業股份有限公司 氣動旋轉手工具的氣路切換結構
US11517328B2 (en) 2019-03-19 2022-12-06 Arthrex, Inc. Force absorption system for disposable shavers and burrs
USD912489S1 (en) 2019-06-13 2021-03-09 Bettcher Industries, Inc. Housing for a power operated rotary knife
CN110279333B (zh) * 2019-07-19 2024-07-02 慈溪赛嘉电子有限公司 一次性工作头及电动工具
US11077571B2 (en) * 2019-10-02 2021-08-03 Bettcher Industries, Inc. Split blade housing with expansion sleeve assembly for power operated rotary knife
USD950352S1 (en) * 2019-10-07 2022-05-03 Bettcher Industries, Inc. Handle for a hand-held power operated tool
US11980383B2 (en) * 2019-12-24 2024-05-14 Farrow Medtech Llc Wound-care apparatus and method for cleansing, desloughing, and debriding wounds
WO2021178955A1 (en) * 2020-03-06 2021-09-10 The Johns Hopkins University Mechanism for dicing cartilage
USD952145S1 (en) 2020-04-13 2022-05-17 Exsurco Medical, Inc. Mobile debridement device
CN111449707B (zh) * 2020-05-09 2024-09-20 江苏百纳医疗科技有限公司 一种肛肠吻合器
CN114343824B (zh) * 2020-10-13 2024-12-10 上海逸思医疗科技股份有限公司 可拆卸医疗器械
CN116392208A (zh) * 2023-05-17 2023-07-07 萧月玲 一种可调式清创装置

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Also Published As

Publication number Publication date
WO2011130057A1 (en) 2011-10-20
EP2557935A1 (en) 2013-02-20
JP2013531509A (ja) 2013-08-08
EP2557935B1 (en) 2016-06-08
JP5675960B2 (ja) 2015-02-25
US8756819B2 (en) 2014-06-24
CA2796222C (en) 2015-10-27
US9089980B2 (en) 2015-07-28
US20140298965A1 (en) 2014-10-09
US20110247220A1 (en) 2011-10-13
AU2011240903A1 (en) 2012-11-08
AU2011240903B2 (en) 2014-06-05
EP2557935A4 (en) 2013-09-25
CA2796222A1 (en) 2011-10-20
ZA201207657B (en) 2015-06-24
BR112012026351A2 (pt) 2015-09-15

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Legal Events

Date Code Title Description
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]
B06A Patent application procedure suspended [chapter 6.1 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 05/04/2011, OBSERVADAS AS CONDICOES LEGAIS.