AU2425088A - Angled hole ventricular catheter - Google Patents

Angled hole ventricular catheter

Info

Publication number
AU2425088A
AU2425088A AU24250/88A AU2425088A AU2425088A AU 2425088 A AU2425088 A AU 2425088A AU 24250/88 A AU24250/88 A AU 24250/88A AU 2425088 A AU2425088 A AU 2425088A AU 2425088 A AU2425088 A AU 2425088A
Authority
AU
Australia
Prior art keywords
ventricular catheter
angled hole
angled
hole
ventricular
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.)
Abandoned
Application number
AU24250/88A
Inventor
Fathali Ghahremani-Ghadjar
Jamshid B.G. Ghajar
Robert J. Hariri
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.)
Neurodynamics Inc
Original Assignee
Neurodynamics 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
Priority claimed from US07/098,097 external-priority patent/US4784638A/en
Priority claimed from US07/227,397 external-priority patent/US4970926A/en
Application filed by Neurodynamics Inc filed Critical Neurodynamics Inc
Publication of AU2425088A publication Critical patent/AU2425088A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
AU24250/88A 1987-09-17 1988-09-07 Angled hole ventricular catheter Abandoned AU2425088A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/098,097 US4784638A (en) 1987-09-17 1987-09-17 Angled hole ventricular catheter and method of making same
US098097 1987-09-17
US07/227,397 US4970926A (en) 1987-09-17 1988-08-02 Apparatus for making angled hole ventricular catheter
US227397 1988-08-02

Publications (1)

Publication Number Publication Date
AU2425088A true AU2425088A (en) 1989-04-17

Family

ID=26794118

Family Applications (1)

Application Number Title Priority Date Filing Date
AU24250/88A Abandoned AU2425088A (en) 1987-09-17 1988-09-07 Angled hole ventricular catheter

Country Status (6)

Country Link
EP (1) EP0382753A4 (en)
JP (1) JPH03501219A (en)
AU (1) AU2425088A (en)
CA (1) CA1323537C (en)
CH (1) CH678017A5 (en)
WO (1) WO1989002290A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2071353C (en) * 1991-12-10 1998-10-06 Amy M. Wendell Microbore catheter with side port(s)
US5383890A (en) * 1993-10-27 1995-01-24 Baxter International Inc. Low-profile single-lumen perfusion balloon catheter
GB2295092B (en) * 1994-11-17 1999-03-03 Simpla Plastics Fluid drainage apparatus
SE505125C2 (en) * 1995-10-10 1997-06-30 Gambro Ab Catheter, especially for peritoneal dialysis
US5643228A (en) * 1995-11-13 1997-07-01 Uresil Corporation Catheter
US5797872A (en) * 1996-04-26 1998-08-25 Nippon Ozone Co., Ltd. Method of treating domestic animals such as cows for mastitis and apparatus for injecting ozone into breasts
JP3022341B2 (en) * 1996-09-12 2000-03-21 日本オゾン株式会社 Cow breast ozone infusion device
FR2785815B1 (en) * 1998-11-17 2001-03-09 Henri Mehier DEVICE FOR DELIVERING AN ACTIVE SUBSTANCE DIRECTLY WITHIN A TARGET ORGAN, MEANS FOR IMPLANTING THE DEVICE AND APPARATUS FOR INJECTING ACTIVE SUBSTANCE INTO THE DEVICE
ES2253907T3 (en) 1998-11-17 2006-06-01 Henri Mehier DEVICE INTENDED TO ENSURE THE RELEASE OF AN ACTIVE SUBSTANCE DIRECTLY IN THE BANK OF A CELL FABRIC, MEANS OF IMPLEMENTATION OF THE DEVICE AND DEVICES APPLIED TO THE INJECTION OF ACTIVE SUBSTANCE IN SUCH DEVICE.
US7037288B2 (en) 2002-01-14 2006-05-02 Codman & Shurtleff, Inc. Anti-block catheter
US6913589B2 (en) 2002-01-14 2005-07-05 Codman & Shurtleff, Inc. Multi-catheter insertion device and method
FR2880542A1 (en) * 2005-01-10 2006-07-14 Peters Surgical Soc Par Action Drainage tube for washing/measuring urodynamics in medical applications, comprises a channel with mouth end level and an opening, which crosses a longitudinal wall of a distal zone, where the tube is not curved
US9399112B2 (en) 2008-04-22 2016-07-26 Becton, Dickinson And Company Catheter hole having an inclined trailing edge
US8496629B2 (en) 2008-04-22 2013-07-30 Becton, Dickinson And Company Catheter hole having a flow breaking feature
US8403911B2 (en) 2008-04-22 2013-03-26 Becton, Dickinson And Company Systems and methods for improving catheter hole array efficiency
US9364634B2 (en) 2008-04-22 2016-06-14 Becton, Dickinson And Company Systems and methods for improving catheter hole array efficiency
KR101657514B1 (en) * 2015-02-16 2016-09-19 신준식 Needle for infusing the medicine and device containing it
US10610668B2 (en) 2016-10-05 2020-04-07 Becton, Dickinson And Company Catheter with an asymmetric tip
JP7312556B2 (en) * 2019-01-25 2023-07-21 テルモ株式会社 catheter

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR376142A (en) * 1906-04-20 1907-08-01 James Henry Hoseason Urethral injector
US984425A (en) * 1910-05-11 1911-02-14 Cornelius Gorman Manifold-mold.
US1544856A (en) * 1924-09-09 1925-07-07 John F Murray Removing cores
US2116083A (en) * 1935-05-11 1938-05-03 Rusch Willy Rubber tube for medical use
US2393003A (en) * 1944-05-03 1946-01-15 Smith Minton Larkin Kidney catheter
US3020913A (en) * 1958-07-15 1962-02-13 William T Heyer Surgical drain
US3489045A (en) * 1968-02-09 1970-01-13 Slick Ind Co Tube punching device
GB1329095A (en) * 1970-08-20 1973-09-05 Hdson L G Method and apparatus for perforating tubes
US3739461A (en) * 1971-08-03 1973-06-19 J Cupler Method of producing clean walled bores in laminates workpieces
US3885561A (en) * 1971-12-15 1975-05-27 Charles N Mazal Cami Catheter
US3828767A (en) * 1973-10-29 1974-08-13 Fenton J Angiographic and arteriographic catherters
US3996832A (en) * 1975-04-10 1976-12-14 Standard Oil Company (Indiana) Punch for producing holes in foamed thermoplastic containers
US4041122A (en) * 1976-06-01 1977-08-09 International Paper Company Process for molding of hollow articles
US4391276A (en) * 1980-12-16 1983-07-05 Harrison Lazarus Peritoneal catheter
US4750877A (en) * 1983-05-23 1988-06-14 Taut, Inc. Injection molding of a thin-walled elongated tubular product such as a catheter
US4613324A (en) * 1985-06-17 1986-09-23 Ghajar Jamshid B G Method and apparatus for guiding catheter into ventricular system of human brain
US4647419A (en) * 1985-10-10 1987-03-03 Eastman Kodak Company Method and apparatus for producing a flash free pipette
US4737152A (en) * 1986-07-02 1988-04-12 Becton, Dickinson And Company Catheter assembly
US4754752A (en) * 1986-07-28 1988-07-05 Robert Ginsburg Vascular catheter
US4769005A (en) * 1987-08-06 1988-09-06 Robert Ginsburg Selective catheter guide

Also Published As

Publication number Publication date
EP0382753A1 (en) 1990-08-22
WO1989002290A1 (en) 1989-03-23
JPH03501219A (en) 1991-03-22
CH678017A5 (en) 1991-07-31
EP0382753A4 (en) 1991-01-30
CA1323537C (en) 1993-10-26

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