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IE780654L - Surgical instrument for handling bone cement - Google Patents

Surgical instrument for handling bone cement

Info

Publication number
IE780654L
IE780654L IE780654A IE65478A IE780654L IE 780654 L IE780654 L IE 780654L IE 780654 A IE780654 A IE 780654A IE 65478 A IE65478 A IE 65478A IE 780654 L IE780654 L IE 780654L
Authority
IE
Ireland
Prior art keywords
cement
surgical instrument
bone cement
cartridge
lid
Prior art date
Application number
IE780654A
Other versions
IE46704B1 (en
Original Assignee
Nat Res Dev
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 Nat Res Dev filed Critical Nat Res Dev
Publication of IE780654L publication Critical patent/IE780654L/en
Publication of IE46704B1 publication Critical patent/IE46704B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8802—Equipment for handling bone cement or other fluid fillers
    • A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
    • A61B17/8825—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it characterised by syringe details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8802—Equipment for handling bone cement or other fluid fillers
    • A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
    • A61B17/8822—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it characterised by means facilitating expulsion of fluid from the introducer, e.g. a screw pump plunger, hydraulic force transmissions, application of vibrations or a vacuum
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8802—Equipment for handling bone cement or other fluid fillers
    • A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
    • A61B17/8811—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it characterised by the introducer tip, i.e. the part inserted into or onto the bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8802—Equipment for handling bone cement or other fluid fillers
    • A61B17/8805—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it
    • A61B17/8827—Equipment for handling bone cement or other fluid fillers for introducing fluid filler into bone or extracting it with filtering, degassing, venting or pressure relief means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Prostheses (AREA)
  • Coating Apparatus (AREA)
  • Materials For Medical Uses (AREA)
  • Surgical Instruments (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The instrument is composed of a cylindrical gun (11) whose rear part (12) carries a handle (14) fitted with an operating lever (20). The front part (13) of the gun contains a cartridge of cement which is closed at the rear by a moving stopper (32) on which a push rod (15) bears, actuated by the lever (20). The cement is prepared and mixed in the cartridge which is initially open at the front, then closed by a blocking lid (33) so that the cement can be compacted before use. The blocking lid is then replaced by a lid with a tubular nozzle (34) which makes it possible to inject the cement at the desired location in a single operation. <IMAGE> [CH618872A5]
IE654/78A 1977-04-04 1978-04-03 Bone cement preparation in piston extrusion apparatus IE46704B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14117/77A GB1603102A (en) 1977-04-04 1977-04-04 Bone cement preparation in piston extrusion apparatus

Publications (2)

Publication Number Publication Date
IE780654L true IE780654L (en) 1978-10-04
IE46704B1 IE46704B1 (en) 1983-08-24

Family

ID=10035315

Family Applications (1)

Application Number Title Priority Date Filing Date
IE654/78A IE46704B1 (en) 1977-04-04 1978-04-03 Bone cement preparation in piston extrusion apparatus

Country Status (4)

Country Link
CH (1) CH618872A5 (en)
DE (1) DE2814353A1 (en)
GB (1) GB1603102A (en)
IE (1) IE46704B1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7819584U1 (en) * 1978-06-30 1978-10-12 Howmedica International, Inc. Zweigniederlassung Kiel, 2301 Schoenkirchen TUBE-LIKE STORAGE CONTAINER FOR MEDICAL SPRAY DEVICE
GB2125320B (en) * 1982-08-20 1986-03-19 British United Shoe Machinery Applicator device
ZA837485B (en) * 1982-11-05 1984-06-27 Dentsply Int Inc Syringes
DE3425566A1 (en) * 1984-07-11 1986-01-16 Draenert Klaus DEVICE AND METHOD FOR MIXING AND APPLYING BONE CEMENT
GB8431090D0 (en) * 1984-12-10 1985-01-16 Green J G Food processor
DE3609672A1 (en) * 1986-03-21 1987-09-24 Klaus Draenert EVACUABLE BONE CEMENT SYRINGE
US4994065A (en) * 1990-05-18 1991-02-19 Zimmer, Inc. Apparatus for dispensing low viscosity semi-fluid material under pressure
DE4022986C2 (en) * 1990-07-19 2002-10-24 Hahn Michael Device for applying bone cement
DE9011685U1 (en) * 1990-08-10 1991-12-12 THERA Patent GmbH & Co. KG Gesellschaft für industrielle Schutzrechte, 82229 Seefeld Granule syringe
GB9322327D0 (en) * 1993-10-29 1993-12-15 Howmedica Method and apparatus for implanting an acetabular cup
AU698899B2 (en) * 1994-12-29 1998-11-12 Spray Nozzle Engineering Pty. Limited Nozzle cap
WO2001093787A2 (en) 2000-06-08 2001-12-13 Cook Incorporated High pressure injection syringe
DE102011107374A1 (en) * 2011-06-29 2013-01-03 Heraeus Medical Gmbh Apparatus for application of bone cement in bone cavities, has lever arm which is connected with another lever arm over joint, where one of both lever arms has sleeve for receiving syringe
CN106073885A (en) * 2016-07-11 2016-11-09 周建明 Pressure bone cement propeller

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB401253A (en) * 1932-02-02 1933-11-09 Apotheker Kuttner & Starke Fab An improved ointment container for medicinal purposes
DE7129161U (en) * 1971-07-29 1972-03-30 Aesculap-Werke Ag EQUIPMENT FOR IMPLEMENTING BONE CEMENT INTO THE CLEARED FEMALE
DE7607385U1 (en) * 1976-03-11 1976-09-16 Howmedica International, Inc. Zweigniederlassung Kiel, 2300 Kiel MEDICAL SPRAYER FOR PASTOESE MEDIA

Also Published As

Publication number Publication date
IE46704B1 (en) 1983-08-24
DE2814353A1 (en) 1978-10-05
CH618872A5 (en) 1980-08-29
GB1603102A (en) 1981-11-18

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Legal Events

Date Code Title Description
MK9A Patent expired