PL413362A1 - System of automatic handle of a circular stapler and the circular stapler - Google Patents

System of automatic handle of a circular stapler and the circular stapler

Info

Publication number
PL413362A1
PL413362A1 PL413362A PL41336215A PL413362A1 PL 413362 A1 PL413362 A1 PL 413362A1 PL 413362 A PL413362 A PL 413362A PL 41336215 A PL41336215 A PL 41336215A PL 413362 A1 PL413362 A1 PL 413362A1
Authority
PL
Poland
Prior art keywords
handle
circular stapler
pusher
hook
bolt
Prior art date
Application number
PL413362A
Other languages
Polish (pl)
Other versions
PL236353B1 (en
Inventor
Wiesław Brodaczewski
Andrzej Decewicz
Radosław Redosz
Original Assignee
Grena Limited
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 Grena Limited filed Critical Grena Limited
Priority to PL413362A priority Critical patent/PL236353B1/en
Priority to RU2016131392A priority patent/RU2720163C2/en
Publication of PL413362A1 publication Critical patent/PL413362A1/en
Publication of PL236353B1 publication Critical patent/PL236353B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps

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)
  • Surgical Instruments (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Układ automatycznej rączki staplera okrężnego do zespalania fragmentów tkanki, który składa się z rączki (5) umieszczanej w uszach na korpusie (2); elementu mocującego (31); sprężyny rączki (32); układu cięgna składającego się z iglicy, cięgna (22), śruby pociągowej i elementu wspornikowego; pokrętła oraz układu popychacza składającego się z elementu bliższego popychacza (27), rury popychacza (26) i elementu dalszego popychacza charakteryzuje się tym, że zawiera hak (30) ukształtowany w postaci bolca z wypustem znajdującym się w obszarze stykającym się z układem cięgna, wahliwie zamocowany na pinie w rączce (5), przy czym hak (30) będąc w pozycji blokującej rączkę, opiera się o dolną powierzchnię rury korpusu, natomiast będąc w pozycji odblokowującej rączkę, pod naporem rygla (23) wysuwa się z rury korpusu, która go blokuje; oraz rygiel (23), w postaci wypustu umiejscowionego na układzie cięgna w odległości dobranej tak, aby po ustaleniu szczeliny pomiędzy kowadełkiem a ładunkiem o szerokości 1 mm rygiel (23) napierał na hak (30) odblokowując go.Circular stapler automatic handle system for fusing tissue fragments, which consists of a handle (5) placed in the ears on the body (2); the fastening element (31); handle springs (32); a tie rod system consisting of a needle, tie rod (22), lead screw and cantilever element; a knob and a pusher system consisting of a proximal pusher element (27), a pusher pipe (26) and a distal pusher element characterized by a hook (30) shaped as a pin with a projection located in the area in contact with the tendon system, swinging fixed on a pin in the handle (5), while the hook (30) being in the position blocking the handle, leans on the bottom surface of the body pipe, while being in the position unlocking the handle, under the pressure of the bolt (23) it slides out of the body pipe that blocks; and the bolt (23), in the form of a projection located on the tendon system at a distance adjusted so that after setting the gap between the anvil and the 1 mm wide load, the bolt (23) pushes the hook (30) to unlock it.

PL413362A 2015-07-31 2015-07-31 System of automatic handle of a circular stapler and the circular stapler PL236353B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL413362A PL236353B1 (en) 2015-07-31 2015-07-31 System of automatic handle of a circular stapler and the circular stapler
RU2016131392A RU2720163C2 (en) 2015-07-31 2016-07-29 Surgical circular stapler automatic handle system and surgical circular stapler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL413362A PL236353B1 (en) 2015-07-31 2015-07-31 System of automatic handle of a circular stapler and the circular stapler

Publications (2)

Publication Number Publication Date
PL413362A1 true PL413362A1 (en) 2017-02-13
PL236353B1 PL236353B1 (en) 2021-01-11

Family

ID=57965315

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413362A PL236353B1 (en) 2015-07-31 2015-07-31 System of automatic handle of a circular stapler and the circular stapler

Country Status (2)

Country Link
PL (1) PL236353B1 (en)
RU (1) RU2720163C2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2103925C1 (en) * 1995-09-15 1998-02-10 Акционерное общество открытого типа Научно-производственное объединение "Экран" Matrix to surgical suturing apparatus for dressing of hollow organs
US7926691B2 (en) * 2008-04-14 2011-04-19 Tyco Healthcare Group, L.P. Variable compression surgical fastener cartridge
US20100270354A1 (en) * 2009-04-22 2010-10-28 Ofir Rimer Ergonomic rotary tacker
US9289207B2 (en) * 2012-11-29 2016-03-22 Ethicon Endo-Surgery, Llc Surgical staple with integral pledget for tip deflection

Also Published As

Publication number Publication date
RU2016131392A3 (en) 2019-12-03
RU2016131392A (en) 2018-02-01
RU2720163C2 (en) 2020-04-24
PL236353B1 (en) 2021-01-11

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