ATE148331T1 - Vorrichtung zum produzieren von knochenzement zur fixierung von prothesen - Google Patents

Vorrichtung zum produzieren von knochenzement zur fixierung von prothesen

Info

Publication number
ATE148331T1
ATE148331T1 AT92117045T AT92117045T ATE148331T1 AT E148331 T1 ATE148331 T1 AT E148331T1 AT 92117045 T AT92117045 T AT 92117045T AT 92117045 T AT92117045 T AT 92117045T AT E148331 T1 ATE148331 T1 AT E148331T1
Authority
AT
Austria
Prior art keywords
bone cement
feed device
protheses
mixture
mixing
Prior art date
Application number
AT92117045T
Other languages
English (en)
Inventor
Lars Ake Alvar Lidgren
Original Assignee
Mit Ab
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 Mit Ab filed Critical Mit Ab
Application granted granted Critical
Publication of ATE148331T1 publication Critical patent/ATE148331T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/565—Mixing liquids with solids by introducing liquids in solid material, e.g. to obtain slurries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/70—Mixers specially adapted for working at sub- or super-atmospheric pressure, e.g. combined with de-foaming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/88—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with a separate receptacle-stirrer unit that is adapted to be coupled to a drive mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
    • B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
    • B01F35/4111—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at the top of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
    • B01F35/42—Clamping or holding arrangements for mounting receptacles on mixing devices
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B2050/005—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover
    • A61B2050/0062—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover closable by a combination of rotation and translation
    • A61B2050/0064—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover closable by a combination of rotation and translation by screwing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B2050/005—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers with a lid or cover
    • A61B2050/0067—Types of closures or fasteners
    • A61B2050/0083—Snap connection
    • 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
    • A61F2/30—Joints
    • A61F2/46—Special tools for implanting artificial joints
    • A61F2002/4685—Special tools for implanting artificial joints by means of vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/20—Mixing of ingredients for bone cement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
AT92117045T 1984-10-19 1985-10-16 Vorrichtung zum produzieren von knochenzement zur fixierung von prothesen ATE148331T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8405232A SE450545B (sv) 1984-10-19 1984-10-19 Forfarande och anordning vid framstellning av bencement for fixering av proteser

Publications (1)

Publication Number Publication Date
ATE148331T1 true ATE148331T1 (de) 1997-02-15

Family

ID=20357415

Family Applications (2)

Application Number Title Priority Date Filing Date
AT92117045T ATE148331T1 (de) 1984-10-19 1985-10-16 Vorrichtung zum produzieren von knochenzement zur fixierung von prothesen
AT85113151T ATE88077T1 (de) 1984-10-19 1985-10-16 Verfahren zum produzieren von knochenzement zur fixierung von prothesen und vorrichtung zur durchfuehrung dieses verfahrens.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT85113151T ATE88077T1 (de) 1984-10-19 1985-10-16 Verfahren zum produzieren von knochenzement zur fixierung von prothesen und vorrichtung zur durchfuehrung dieses verfahrens.

Country Status (6)

Country Link
US (1) US4721390A (de)
EP (2) EP0178658B1 (de)
JP (1) JPS6198261A (de)
AT (2) ATE148331T1 (de)
DE (2) DE3587262T2 (de)
SE (1) SE450545B (de)

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SE447785B (sv) * 1985-12-23 1986-12-15 Mit Ab Anordning vid apparater for att medge blandning av bencement under vakuum
US4961647A (en) * 1986-04-04 1990-10-09 Dhd Medical Products Orthopedic cement mixer
CH669080GA3 (de) * 1987-05-14 1989-02-28
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US4973168A (en) * 1989-01-13 1990-11-27 Chan Kwan Ho Vacuum mixing/bone cement cartridge and kit
US4889432A (en) * 1989-02-07 1989-12-26 Roosevelt Patterson Dental mixer apparatus
DE8907336U1 (de) * 1989-06-15 1990-10-18 Espe Stiftung & Co Produktions- und Vertriebs KG, 82229 Seefeld Behälter für durch Mischen von Komponenten herzustellende Substanzen
DE3919534A1 (de) * 1989-06-15 1990-12-20 Merck Patent Gmbh Verfahren und einrichtung zum vorbereiten von knochenzement
US5265956A (en) * 1991-09-30 1993-11-30 Stryker Corporation Bone cement mixing and loading apparatus
GB9126011D0 (en) * 1991-12-06 1992-02-05 Summit Medical Ltd Bone cement mixing device
SE510490C2 (sv) * 1992-02-07 1999-05-31 Scandimed International Ab Förfarande för framställning av bencement och anordning för genomförande av förfarandet
DE4216252C2 (de) * 1992-05-16 1994-05-26 Albrecht Konietzko Anordnung mit einem Rührwerk zur Mischung von pharmazeutischen und/oder kosmetischen Salben, Pasten, Cremes, Geleen oder Emulsionen
DE4243877C2 (de) * 1992-12-23 1997-03-20 Volkmar Dipl Ing Dr Me Jansson Verfahren und Vorrichtung zum Anmischen von Knochenzement
US5398483A (en) * 1993-01-29 1995-03-21 Polymers Reconstructive A/S Method and apparatus for packaging, mixing and delivering bone cement
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AU7324594A (en) * 1993-07-06 1995-02-06 Michael L. Earle Automated bone cement mixing apparatus
US5472445A (en) * 1993-09-20 1995-12-05 Zimmer, Inc. Device for minimizing porosity in bone cement utilizing centrifugation and vacuum
US5368386A (en) * 1993-11-16 1994-11-29 Murray; William M. Manual bone cement mixing device
US5558136A (en) * 1994-01-31 1996-09-24 Stryker Corporation Bone cement cartridge with secondary piston
GB9403362D0 (en) 1994-02-22 1994-04-13 Summit Medical Ltd Bone cement mixing apparatus
DE4409610C3 (de) * 1994-03-21 2001-09-20 Scandimed Internat Ab Sjoebo Mischvorrichtung
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DE4425218A1 (de) * 1994-07-16 1996-01-18 Merck Patent Gmbh Vorrichtung zum Mischen und Austragen von Knochenzement
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US5549381A (en) * 1995-05-19 1996-08-27 Hays; Greta J. Method and apparatus for mixing polymeric bone cement components
US6409972B1 (en) 1995-06-06 2002-06-25 Kwan-Ho Chan Prepackaged liquid bone cement
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US5624184A (en) * 1995-10-10 1997-04-29 Chan; Kwan-Ho Bone cement preparation kit having a breakable mixing shaft forming an output port
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US5779356A (en) * 1996-02-21 1998-07-14 Chan; Kwan-Ho Apparatus and method for mixing first and second components of a bone cement in a vacuum
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US6042262A (en) * 1997-07-29 2000-03-28 Stryker Technologies Corportion Apparatus for storing, mixing, and dispensing two-component bone cement
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SE520857C2 (sv) * 2002-01-15 2003-09-02 Ultrazonix Dnt Ab Anordning med såväl terapeutiska som diagnostiska givare för mini-invasiv ultraljudsbehandling av ett objekt, där den terapeuti ska givaren är termiskt isolerad
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TR201807495T4 (tr) 2013-02-20 2018-06-21 Bone Support Ab Sertleştirilebilir kemik ikamesine yönelik geliştirilmiş katılaştırma.
GB2514535A (en) 2013-03-18 2014-12-03 Summit Medical Ltd An apparatus for mixing and delivering bone cement
US10500342B2 (en) * 2017-08-21 2019-12-10 Miraki Innovation Think Tank Llc Cold slurry syringe
US11000158B2 (en) * 2018-07-11 2021-05-11 Jonathan Sammons Beverage mixing assembly
WO2021231937A1 (en) * 2020-05-14 2021-11-18 Fidelis Partners, LLC Bone cement mixing system and apparatus
US20210353348A1 (en) * 2020-05-14 2021-11-18 Fidelis Partners, LLC Bone Cement Mixing System and Apparatus
CN112375630B (zh) * 2020-11-19 2021-09-07 钦州威优威科技开发有限公司 一种环保泡沫型超浓缩手洗碗碟清洁剂及制备方法
CN113134319A (zh) * 2021-04-22 2021-07-20 吉林大学 一种用于极地低温极端环境下通道快速构筑的搅拌站
WO2024207074A1 (en) * 2023-04-06 2024-10-10 Jason Milani A building product mixing system

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Also Published As

Publication number Publication date
SE8405232L (sv) 1986-04-20
EP0528447A1 (de) 1993-02-24
JPH0552222B2 (de) 1993-08-04
DE3587262T2 (de) 1993-11-25
DE3587262D1 (de) 1993-05-19
EP0178658B1 (de) 1993-04-14
EP0178658A2 (de) 1986-04-23
JPS6198261A (ja) 1986-05-16
DE3588140T2 (de) 1997-08-21
SE8405232D0 (sv) 1984-10-19
SE450545B (sv) 1987-07-06
EP0528447B1 (de) 1997-01-29
EP0178658A3 (en) 1988-06-29
DE3588140D1 (de) 1997-03-13
ATE88077T1 (de) 1993-04-15
US4721390A (en) 1988-01-26

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