CA921789A - Catheter nozzle construction - Google Patents

Catheter nozzle construction

Info

Publication number
CA921789A
CA921789A CA012841A CA12841A CA921789A CA 921789 A CA921789 A CA 921789A CA 012841 A CA012841 A CA 012841A CA 12841 A CA12841 A CA 12841A CA 921789 A CA921789 A CA 921789A
Authority
CA
Canada
Prior art keywords
nozzle construction
catheter nozzle
catheter
construction
nozzle
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
Application number
CA012841A
Inventor
M. Schumann Joseph
J. Cook Ralph
C. Moline Clifford
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.)
Product Research and Chemical Corp
Original Assignee
Product Research and Chemical Corp
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 Product Research and Chemical Corp filed Critical Product Research and Chemical Corp
Application granted granted Critical
Publication of CA921789A publication Critical patent/CA921789A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00082—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1077—Measuring of profiles
    • A61B5/1078—Measuring of profiles by moulding
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02—Holding devices, e.g. on the body
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/005—Medical syringes, e.g. enemata; Irrigators comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/22—Component parts, details or accessories; Auxiliary operations
    • B29C39/24—Feeding the material into the mould
    • 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
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10181—Means for forcing inflation fluid into the balloon
    • A61M25/10183—Compressible bulbs
CA012841A 1967-03-07 1968-02-19 Catheter nozzle construction Expired CA921789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62117467A 1967-03-07 1967-03-07

Publications (1)

Publication Number Publication Date
CA921789A true CA921789A (en) 1973-02-27

Family

ID=24489049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA012841A Expired CA921789A (en) 1967-03-07 1968-02-19 Catheter nozzle construction

Country Status (7)

Country Link
US (1) US3707146A (en)
CA (1) CA921789A (en)
DE (1) DE1616492B2 (en)
DK (2) DK116467B (en)
FR (2) FR1595545A (en)
GB (2) GB1204961A (en)
SE (2) SE351980B (en)

Families Citing this family (48)

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GB1430083A (en) * 1972-03-08 1976-03-31 Nat Res Dev Cement fixation in the human body
US3817251A (en) * 1972-10-04 1974-06-18 H Hasson Laparoscope cannula
US3805767A (en) * 1973-02-26 1974-04-23 Erb Rene Method and apparatus for non-surgical, reversible sterilization of females
USRE29345E (en) * 1973-02-26 1977-08-09 The Franklin Institute Method and apparatus for non-surgical, reversible sterilization of females
US4029083A (en) * 1975-05-12 1977-06-14 Baylor Carl S Probe for audiometric apparatus
US4014320A (en) * 1975-05-14 1977-03-29 George Benton Richards Audiometric apparatus
US4117847A (en) * 1976-02-05 1978-10-03 Clayton Ralph S Colon catheter
US4245623A (en) * 1978-06-06 1981-01-20 Erb Robert A Method and apparatus for the hysteroscopic non-surgical sterilization of females
US4245652A (en) * 1978-10-10 1981-01-20 Hamelly International, Inc. Device and method for preventing foreign substance migration through an opening in living animal tissue
US4328811A (en) * 1980-07-28 1982-05-11 Fogarty Thomas J Calibrating dilation catheter
US4371094A (en) * 1980-07-31 1983-02-01 Products Research & Chemical Corporation Barrier two part pairing and dispensing cartridge
US4551135A (en) * 1981-06-22 1985-11-05 Sterling Drug Inc. Syringe for extrusion of semi-plastic material
US4462394A (en) * 1982-05-03 1984-07-31 Howmedica, Inc. Intramedullary canal seal for cement pressurization
US4637818A (en) * 1983-11-25 1987-01-20 Johnson Richard K Apparatus for producing sterility in female animals
DE8335529U1 (en) * 1983-12-10 1984-03-08 Upat Gmbh & Co, 7830 Emmendingen SPRAY CARTRIDGE
DE3439975A1 (en) * 1983-12-10 1985-06-20 Upat Gmbh & Co, 7830 Emmendingen Injection cartridge
FR2563726B1 (en) * 1984-05-04 1986-10-10 Robert Cassou ARTIFICIAL INSEMINATION APPARATUS, PARTICULARLY CARNIVORES
US4598707A (en) * 1984-06-21 1986-07-08 Sherwood Medical Company Medical tube with inflation cuff
US4604094A (en) * 1984-09-06 1986-08-05 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Toposcopic catheter and method of fabrication
AU4191989A (en) * 1988-08-24 1990-03-23 Marvin J. Slepian Biodegradable polymeric endoluminal sealing
US5749915A (en) * 1988-08-24 1998-05-12 Focal, Inc. Polymeric endoluminal paving process
US4968298A (en) * 1988-09-12 1990-11-06 Michelson Gary K Interspace irrigator
US5306226A (en) * 1989-02-09 1994-04-26 Salama Fouad A Urinary control with inflatable seal and method of using same
SE462315B (en) * 1989-05-03 1990-06-11 Surgitec Ab DEVICE FOR MANUFACTURING BENCEMENT
DE69002295T2 (en) * 1989-09-25 1993-11-04 Schneider Usa Inc MULTILAYER EXTRUSION AS A METHOD FOR PRODUCING BALLOONS FOR VESSEL PLASTICS.
WO1992006731A1 (en) * 1990-10-22 1992-04-30 Salama Fouad A Urinary control with inflatable seal
US5195969A (en) * 1991-04-26 1993-03-23 Boston Scientific Corporation Co-extruded medical balloons and catheter using such balloons
US5330501A (en) * 1991-05-30 1994-07-19 United States Surgical Corporation Tissue gripping device for use with a cannula and a cannula incorporating the device
US5316016A (en) * 1992-07-07 1994-05-31 Scimed Life Systems, Inc. Imaging balloon catheter and methods for use and manufacture
US6004547A (en) 1997-09-29 1999-12-21 Focal, Inc. Apparatus and method for local application of polymeric material to tissue
ES2123135T3 (en) * 1993-03-23 1999-01-01 Focal Inc APPARATUS AND METHOD FOR LOCAL APPLICATION OF POLYMERIC MATERIAL TO FABRIC.
WO1995009667A1 (en) * 1993-10-01 1995-04-13 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
US6896842B1 (en) 1993-10-01 2005-05-24 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
US5665063A (en) * 1994-06-24 1997-09-09 Focal, Inc. Methods for application of intraluminal photopolymerized gels
AU6029696A (en) * 1995-06-07 1996-12-30 St. Jude Medical Inc. Adjustable sizing apparatus for heart annulus
US5779673A (en) * 1995-06-26 1998-07-14 Focal, Inc. Devices and methods for application of intraluminal photopolymerized gels
NL1001351C2 (en) * 1995-10-05 1997-04-08 Hendrik Glastra Method for operating three dimensional model of blood vessel aneurysm
US5658286A (en) * 1996-02-05 1997-08-19 Sava; Garard A. Fabrication of implantable bone fixation elements
US6648911B1 (en) 2000-11-20 2003-11-18 Avantec Vascular Corporation Method and device for the treatment of vulnerable tissue site
US7007829B1 (en) * 2003-02-19 2006-03-07 Chief Packaging Company, Llc Hollow handle push-up piston for a food container
WO2009105432A2 (en) 2008-02-19 2009-08-27 Portaero, Inc. Devices and methods for delivery of a therapeutic agent through a pneumostoma
US20110180064A1 (en) * 2008-02-19 2011-07-28 Portaero, Inc. Methods and devices for follow-up care and treatment of a pneumstoma
US8475389B2 (en) 2008-02-19 2013-07-02 Portaero, Inc. Methods and devices for assessment of pneumostoma function
US20100114311A1 (en) * 2008-11-05 2010-05-06 Hilton Becker Multi-Lumen Breast Prothesis and Improved Valve Assembly Therefor
US8347881B2 (en) 2009-01-08 2013-01-08 Portaero, Inc. Pneumostoma management device with integrated patency sensor and method
US8518053B2 (en) 2009-02-11 2013-08-27 Portaero, Inc. Surgical instruments for creating a pneumostoma and treating chronic obstructive pulmonary disease
US20140088457A1 (en) * 2012-09-26 2014-03-27 Covidien Lp Bleeding containment device
US11963659B2 (en) * 2020-05-26 2024-04-23 Gyrus Acmi, Inc. Endoscope including an elongate viewing instrument with a pre-biased distal portion

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2749913A (en) * 1956-06-12 Surgical drain
US1924916A (en) * 1931-03-17 1933-08-29 Richard Marion Destel Applicator
US2330399A (en) * 1937-09-11 1943-09-28 American Anode Inc Distensible bag catheter
US2457244A (en) * 1943-06-22 1948-12-28 Otis F Lamson Medical appliance for control of enemata
US2676591A (en) * 1951-03-27 1954-04-27 Fox Dorothy Brown Hypodermic unit
US2804075A (en) * 1955-11-14 1957-08-27 Ruth O Borden Non-clogging surgical aspirator
US2869543A (en) * 1957-08-23 1959-01-20 Iowa Cooperative Ass Injector
US2869544A (en) * 1957-10-30 1959-01-20 Iowa Cooperative Ass Injector
US3247841A (en) * 1961-05-29 1966-04-26 Galen B Cook Diagnostic method
US3164303A (en) * 1961-12-04 1965-01-05 Semco Res Inc Storage and mixing cartridge
US3144966A (en) * 1962-04-16 1964-08-18 Semco Res Inc Cartridge for mixing and dispensing sealant compound
US3195778A (en) * 1963-09-17 1965-07-20 Alta Engineering Company Storage and mixing cartridge
US3459175A (en) * 1966-04-08 1969-08-05 Roscoe E Miller Medical device for control of enemata
US3370754A (en) * 1966-12-21 1968-02-27 Products Res & Chemical Corp Syringe for mixing and dispensing two ingredients

Also Published As

Publication number Publication date
SE352813B (en) 1973-01-15
DE1616493A1 (en) 1971-06-24
DK123745B (en) 1972-07-31
US3707146A (en) 1972-12-26
DE1616492B2 (en) 1971-10-14
FR1595545A (en) 1970-06-15
SE351980B (en) 1972-12-18
GB1204961A (en) 1970-09-09
DE1616492A1 (en) 1971-04-29
FR1605173A (en) 1973-05-25
GB1204962A (en) 1970-09-09
DE1616493B2 (en) 1973-02-08
DK116467B (en) 1970-01-12

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