GB2421185B - T shaped tubing for coronary anastomosis - Google Patents

T shaped tubing for coronary anastomosis

Info

Publication number
GB2421185B
GB2421185B GB0418462A GB0418462A GB2421185B GB 2421185 B GB2421185 B GB 2421185B GB 0418462 A GB0418462 A GB 0418462A GB 0418462 A GB0418462 A GB 0418462A GB 2421185 B GB2421185 B GB 2421185B
Authority
GB
United Kingdom
Prior art keywords
shaped tubing
coronary anastomosis
anastomosis
coronary
tubing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0418462A
Other versions
GB2421185A (en
GB0418462D0 (en
Inventor
Ahmad Al Khaddour
Sunil Ohri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0418462A priority Critical patent/GB2421185B/en
Publication of GB0418462D0 publication Critical patent/GB0418462D0/en
Publication of GB2421185A publication Critical patent/GB2421185A/en
Application granted granted Critical
Publication of GB2421185B publication Critical patent/GB2421185B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12136—Balloons
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/1204—Type of occlusion temporary occlusion
    • A61B17/12045—Type of occlusion temporary occlusion double occlusion, e.g. during anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1011—Multiple balloon catheters
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/12127—Double occlusion, e.g. for creating blood-free anastomosis site

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pulmonology (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Surgical Instruments (AREA)
GB0418462A 2004-08-18 2004-08-18 T shaped tubing for coronary anastomosis Expired - Fee Related GB2421185B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0418462A GB2421185B (en) 2004-08-18 2004-08-18 T shaped tubing for coronary anastomosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0418462A GB2421185B (en) 2004-08-18 2004-08-18 T shaped tubing for coronary anastomosis

Publications (3)

Publication Number Publication Date
GB0418462D0 GB0418462D0 (en) 2004-09-22
GB2421185A GB2421185A (en) 2006-06-21
GB2421185B true GB2421185B (en) 2010-12-15

Family

ID=33042278

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0418462A Expired - Fee Related GB2421185B (en) 2004-08-18 2004-08-18 T shaped tubing for coronary anastomosis

Country Status (1)

Country Link
GB (1) GB2421185B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102657910A (en) * 2012-05-31 2012-09-12 骆助林 T-shaped dual-chamber balloon expanding drainage tube
JP2023535574A (en) * 2020-07-28 2023-08-18 上▲海▼火点医▲療▼器械有限公司 Lumen anastomosis support dilator

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516408A (en) * 1967-09-21 1970-06-23 Vincent L Montanti Arterial bypass
US4230119A (en) * 1978-12-01 1980-10-28 Medical Engineering Corp. Micro-hemostat
US4731055A (en) * 1986-08-25 1988-03-15 Becton, Dickinson And Company Blood flow conduit
US4840690A (en) * 1986-08-25 1989-06-20 Becton, Dickinson And Company Method of constructing a blood flow conduit
EP0791332A1 (en) * 1996-02-20 1997-08-27 Cardiothoracic Systems, Inc. A perfusion device for maintaining blood flow in a vessel while isolating an anastomosis
EP0839550A1 (en) * 1996-10-30 1998-05-06 Ottawa Heart Institute Research Corporation Retractable perfusion-occlusion bypass catheter
US5807356A (en) * 1994-01-18 1998-09-15 Vasca, Inc. Catheter with valve
WO1999023955A1 (en) * 1997-11-12 1999-05-20 Robert Lazzara Vascular shunt apparatus
US5947919A (en) * 1997-05-28 1999-09-07 Heyer-Schulte Neurocare, Inc. Intraluminal shunt device
US6086557A (en) * 1998-10-01 2000-07-11 Cardiothoracic Systems, Inc. Bifurcated venous cannula
US6095997A (en) * 1998-03-04 2000-08-01 Corvascular, Inc. Intraluminal shunt and methods of use

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516408A (en) * 1967-09-21 1970-06-23 Vincent L Montanti Arterial bypass
US4230119A (en) * 1978-12-01 1980-10-28 Medical Engineering Corp. Micro-hemostat
US4731055A (en) * 1986-08-25 1988-03-15 Becton, Dickinson And Company Blood flow conduit
US4840690A (en) * 1986-08-25 1989-06-20 Becton, Dickinson And Company Method of constructing a blood flow conduit
US5807356A (en) * 1994-01-18 1998-09-15 Vasca, Inc. Catheter with valve
EP0791332A1 (en) * 1996-02-20 1997-08-27 Cardiothoracic Systems, Inc. A perfusion device for maintaining blood flow in a vessel while isolating an anastomosis
EP0839550A1 (en) * 1996-10-30 1998-05-06 Ottawa Heart Institute Research Corporation Retractable perfusion-occlusion bypass catheter
US5947919A (en) * 1997-05-28 1999-09-07 Heyer-Schulte Neurocare, Inc. Intraluminal shunt device
WO1999023955A1 (en) * 1997-11-12 1999-05-20 Robert Lazzara Vascular shunt apparatus
US6095997A (en) * 1998-03-04 2000-08-01 Corvascular, Inc. Intraluminal shunt and methods of use
US6086557A (en) * 1998-10-01 2000-07-11 Cardiothoracic Systems, Inc. Bifurcated venous cannula

Also Published As

Publication number Publication date
GB2421185A (en) 2006-06-21
GB0418462D0 (en) 2004-09-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120818