PL442321A1 - Wyrób medyczny - Google Patents

Wyrób medyczny

Info

Publication number
PL442321A1
PL442321A1 PL442321A PL44232122A PL442321A1 PL 442321 A1 PL442321 A1 PL 442321A1 PL 442321 A PL442321 A PL 442321A PL 44232122 A PL44232122 A PL 44232122A PL 442321 A1 PL442321 A1 PL 442321A1
Authority
PL
Poland
Prior art keywords
tube
side outlets
medical component
axis
smaller diameter
Prior art date
Application number
PL442321A
Other languages
English (en)
Inventor
Piotr Wiktor Stępiński
Piotr Paweł Cioch
Original Assignee
Endolink Spółka Z Ograniczoną Odpowiedzialnością
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 Endolink Spółka Z Ograniczoną Odpowiedzialnością filed Critical Endolink Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL442321A priority Critical patent/PL442321A1/pl
Priority to EP23460003.9A priority patent/EP4342422A1/en
Publication of PL442321A1 publication Critical patent/PL442321A1/pl

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/064—Blood vessels with special features to facilitate anastomotic coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0067—Three-dimensional shapes conical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter

Landscapes

  • Health & Medical Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

Przedmiotem zgłoszenia jest wyrób medyczny, który charakteryzuje się tym, że ma postać rurki (1), na której obu końcach umieszczone są łączenia (2) łączące bezszwowo rurkę (1) (protezę) z aortą; przy czym łączenia (2) ułożone są w osi rurki (1) i mają postać kilku nałożonych na siebie stożków, z których każdy kolejny położony bliżej końca rurki (1) ma coraz mniejszą średnicę; przy czym rurka (1) może posiadać boczne odejścia (3) zakończone bezszwowymi łączeniami (2) ułożonymi w osi bocznych odejść (3) i mającymi postać kilku nałożonych na siebie stożków, z których każdy kolejny położony bliżej końca bocznych odejść (3) ma coraz mniejszą średnicę.
PL442321A 2022-09-20 2022-09-20 Wyrób medyczny PL442321A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL442321A PL442321A1 (pl) 2022-09-20 2022-09-20 Wyrób medyczny
EP23460003.9A EP4342422A1 (en) 2022-09-20 2023-02-20 Medical device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL442321A PL442321A1 (pl) 2022-09-20 2022-09-20 Wyrób medyczny

Publications (1)

Publication Number Publication Date
PL442321A1 true PL442321A1 (pl) 2024-03-25

Family

ID=84602672

Family Applications (1)

Application Number Title Priority Date Filing Date
PL442321A PL442321A1 (pl) 2022-09-20 2022-09-20 Wyrób medyczny

Country Status (2)

Country Link
EP (1) EP4342422A1 (pl)
PL (1) PL442321A1 (pl)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313231A (en) * 1980-06-16 1982-02-02 Kabushiki Kaisha Tatebe Seishudo Vascular prosthesis
US5824071A (en) * 1996-09-16 1998-10-20 Circulation, Inc. Apparatus for treatment of ischemic heart disease by providing transvenous myocardial perfusion
JP2006122578A (ja) * 2004-11-01 2006-05-18 Terumo Corp 人工血管接合体および接合方法
US20120330331A1 (en) * 2007-10-26 2012-12-27 Cook Critical Care Incorporated Method for open surgical placement
CN215080266U (zh) * 2021-05-06 2021-12-10 无锡医百加科技有限公司 安全型主动脉弓部人工血管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381611B (de) 1984-11-08 1986-11-10 Forsch Entwicklung Von Neuen B Schutz- und bekaempfungsmittel gegen schaeden an der vegetation beispielsweise an jungen nadelbaeumen verursacht durch ernaehrungsstoerungen
US6053901A (en) * 1994-01-18 2000-04-25 Vasca, Inc. Subcutaneously implanted cannula and method for arterial access
US9314600B2 (en) * 2012-04-15 2016-04-19 Bioconnect Systems, Inc. Delivery system for implantable flow connector
US20210196446A1 (en) * 2017-11-16 2021-07-01 Mariano VICCHIO Vascular prosthesis for use in the treatment of arterial diseases

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4313231A (en) * 1980-06-16 1982-02-02 Kabushiki Kaisha Tatebe Seishudo Vascular prosthesis
US5824071A (en) * 1996-09-16 1998-10-20 Circulation, Inc. Apparatus for treatment of ischemic heart disease by providing transvenous myocardial perfusion
JP2006122578A (ja) * 2004-11-01 2006-05-18 Terumo Corp 人工血管接合体および接合方法
US20120330331A1 (en) * 2007-10-26 2012-12-27 Cook Critical Care Incorporated Method for open surgical placement
CN215080266U (zh) * 2021-05-06 2021-12-10 无锡医百加科技有限公司 安全型主动脉弓部人工血管

Also Published As

Publication number Publication date
EP4342422A1 (en) 2024-03-27

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