BR0013330A - Graft connector, introducer, and method of making a branch connection - Google Patents

Graft connector, introducer, and method of making a branch connection

Info

Publication number
BR0013330A
BR0013330A BR0013330-2A BR0013330A BR0013330A BR 0013330 A BR0013330 A BR 0013330A BR 0013330 A BR0013330 A BR 0013330A BR 0013330 A BR0013330 A BR 0013330A
Authority
BR
Brazil
Prior art keywords
graft connector
bushing
introducer
collar
blood vessel
Prior art date
Application number
BR0013330-2A
Other languages
Portuguese (pt)
Inventor
Jan Otto Solem
Original Assignee
Jan Otto Solem
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 Jan Otto Solem filed Critical Jan Otto Solem
Publication of BR0013330A publication Critical patent/BR0013330A/en

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
    • A61F2/064—Blood vessels with special features to facilitate anastomotic coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/954—Instruments specially adapted for placement or removal of stents or stent-grafts for placing stents or stent-grafts in a bifurcation
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A61F2/958—Inflatable balloons for placing stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B2017/1107—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis for blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B2017/1135—End-to-side connections, e.g. T- or Y-connections
    • 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
    • A61F2002/065—Y-shaped 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
    • 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
    • A61F2230/0073—Quadric-shaped
    • A61F2230/0078—Quadric-shaped hyperboloidal

Abstract

"CONECTOR DE ENXERTO, INTRODUTOR, E MéTODO DE EXECUçãO DE UMA CONEXãO DE RAMIFICAçãO". Um conector de enxerto compreende uma bucha (10) e um colar (11). A bucha (10) tem uma abertura (12) em sua superfície circunferencial e sendo feita com material de memória. O colar (11) é feito de material a prova de fluido e é fixado à bucha (10) antes do uso do conector de enxerto. O colar tem uma porção de suporte (13) que se estende pelo menos em torno da abertura (12) e uma porção de gargalo (14) integrada à porção de suporte (13) e que se projeta radialmente a partir da abertura (12). O introdutor do conector de enxerto compreende dois elementos em forma de L (18, 19), e um primeiro meio liberável (20, 21, 28-30) para fixar os dois elementos em forma de L um contra o outro formando um elemento em forma de T (26) compreendendo uma haste (27) e dois braços opostos (24, 25). os meios removíveis (31, 42, 46) são usados para temporariamente reduzir o diâmetro da bucha (10) durante sua inserção no vaso sanguíneo (2) e também conectar os braços (24, 25) do elemento em forma de T (26) à bucha (10) do conector de enxerto. A luva (10) é introduzida no vaso sanguíneo (2) através da incisão longitudinal manipulando a haste (27) do elemento em forma de T (26). Então, os dois elementos em forma de L (18, 19) se desprendem um do outro e da bucha (10), e finalmente são retirados do vaso sanguíneo (2)."GRAFT CONNECTOR, INTRODUCER, AND METHOD OF PERFORMING A RAMIFICATION CONNECTION". A graft connector comprises a bushing (10) and a collar (11). The bushing (10) has an opening (12) in its circumferential surface and is made with memory material. The collar (11) is made of fluid-proof material and is attached to the sleeve (10) before using the graft connector. The collar has a support portion (13) that extends at least around the opening (12) and a neck portion (14) integrated with the support portion (13) and that protrudes radially from the opening (12) . The introducer of the graft connector comprises two L-shaped elements (18, 19), and a first releasable means (20, 21, 28-30) to fix the two L-shaped elements against each other forming an element in T-shape (26) comprising a rod (27) and two opposite arms (24, 25). removable means (31, 42, 46) are used to temporarily reduce the diameter of the bushing (10) during its insertion into the blood vessel (2) and also connect the arms (24, 25) of the T-shaped element (26) to the bushing (10) of the graft connector. The glove (10) is introduced into the blood vessel (2) through the longitudinal incision manipulating the rod (27) of the T-shaped element (26). Then, the two L-shaped elements (18, 19) detach from each other and from the sleeve (10), and are finally removed from the blood vessel (2).

BR0013330-2A 1999-08-25 2000-08-23 Graft connector, introducer, and method of making a branch connection BR0013330A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9902991A SE514595C2 (en) 1999-08-25 1999-08-25 Transplant coupling and insertion device for this
PCT/SE2000/001610 WO2001013820A1 (en) 1999-08-25 2000-08-23 A graft connector, an introducer therefor and a method of making a branch connection

Publications (1)

Publication Number Publication Date
BR0013330A true BR0013330A (en) 2002-04-02

Family

ID=20416738

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0013330-2A BR0013330A (en) 1999-08-25 2000-08-23 Graft connector, introducer, and method of making a branch connection

Country Status (10)

Country Link
EP (1) EP1207813A1 (en)
JP (1) JP2003507122A (en)
KR (1) KR20020059376A (en)
CN (1) CN1360485A (en)
AR (1) AR025372A1 (en)
AU (1) AU6884900A (en)
BR (1) BR0013330A (en)
CA (1) CA2376118A1 (en)
SE (1) SE514595C2 (en)
WO (1) WO2001013820A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0101887L (en) 2001-05-30 2002-12-01 Jan Otto Solem Vascular instrument and method
GB0113905D0 (en) 2001-06-07 2001-08-01 Peratech Ltd Analytical device
NO20023605D0 (en) 2002-07-29 2002-07-29 Sumit Roy Method and apparatus for interconnecting two tubular members
US7819844B2 (en) * 2007-10-17 2010-10-26 Gardia Medical Ltd. Guidewire stop
KR100986920B1 (en) * 2009-11-09 2010-10-08 조원철 Refringerating device of refringerated vehicle
EP2325538A1 (en) 2009-11-18 2011-05-25 Berlin Heart GmbH Device with at least one hollow element for conveying a fluid and with a connection element
DE102009055969A1 (en) * 2009-11-27 2011-06-01 Transcatheter Technologies Gmbh Device and set for folding or unfolding a medical implant and method
CN106333768B (en) * 2016-10-21 2018-01-30 董念国 A kind of venous blood drainage stent of Fontan operations
CN107296992B (en) * 2017-06-13 2019-09-13 中国人民解放军总医院第一附属医院 Blood vessel docking facilities and Vascular injury including the device give treatment to device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8700667A (en) * 1987-03-20 1988-10-17 Rogier Guido Marie Biemans ENDOVASCULAR CONNECTOR.
US5304220A (en) * 1991-07-03 1994-04-19 Maginot Thomas J Method and apparatus for implanting a graft prosthesis in the body of a patient
SE509388C2 (en) * 1996-05-17 1999-01-18 Jan Otto Solem Branching device for a blood vessel

Also Published As

Publication number Publication date
AU6884900A (en) 2001-03-19
CN1360485A (en) 2002-07-24
EP1207813A1 (en) 2002-05-29
CA2376118A1 (en) 2001-03-01
KR20020059376A (en) 2002-07-12
SE514595C2 (en) 2001-03-19
AR025372A1 (en) 2002-11-20
JP2003507122A (en) 2003-02-25
WO2001013820A1 (en) 2001-03-01
SE9902991D0 (en) 1999-08-25
SE9902991L (en) 2001-02-26

Similar Documents

Publication Publication Date Title
ES2039734T3 (en) INSERTION MEDICAL INSTRUMENTAL.
DE60137863D1 (en) TUBULAR CARRIER FOR THE PERCUTANEOUS INTRODUCTION OF A HEARTLAPPROTHESIS
BR0209096A (en) Methods of performing a procedure on a mitral valve of a heart, performing annuloplasty on a mitral valve of the heart and accessing a left ventricle of a heart, device for use in an annuloplasty procedure, and system for performing annuloplasty on a valve mitral heart
ATE322925T1 (en) INTRODUCTION SLEEVE
BR0109536A (en) Self-expanding recoverable shunt
BR0013330A (en) Graft connector, introducer, and method of making a branch connection
ATE305755T1 (en) CONNECTOR FOR SPINAL ROD AND SPINAL ANCHOR
NO990688L (en) Method and apparatus for performing bypass operations in the coronary artery
DK110592D0 (en) BUILDING FOR STABILIZING A BREAKFAST
EP0079205A3 (en) Improved surgical retractor stay device and tube connector
BR0100142A (en) Method and apparatus for covering a stent
ATE83384T1 (en) PROBE INTENDED FOR INSERTION INSIDE A LIVING BODY.
SE9601884L (en) A branching
ATE35624T1 (en) CATHETER KIT.
CA2144429A1 (en) A radially self-expanding implantable intraluminal device
DE69925494D1 (en) BALLOON CATHETER WITH BALLOON FILLING AT THE DISTAL BALLOONDE
WO1990005554A3 (en) Stent delivery system
EP0093101A3 (en) A device for introducing a catheter into a blood vessel
DE69504077D1 (en) EXTERNAL URINE CATHETER AND A TUBE CONNECTION THEREFOR
WO2004047885A3 (en) Graft deployment system
ATE143578T1 (en) DEVICE FOR TRANSANAL RESECT EXTRACTIONS
JPH0829164B2 (en) Biological duct dilator
SE8605455L (en) SURGICAL INSTRUMENTS
SE8902802L (en) INSTRUMENT FOR INTRODUCING A SELF-EXPANDING PROP
JPS54119124A (en) Fixation of piping, etc.

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1927 DE 11/12/2007.