WO2004021895A3 - Surgical device for the separation of bony tissue - Google Patents

Surgical device for the separation of bony tissue Download PDF

Info

Publication number
WO2004021895A3
WO2004021895A3 PCT/EP2003/008857 EP0308857W WO2004021895A3 WO 2004021895 A3 WO2004021895 A3 WO 2004021895A3 EP 0308857 W EP0308857 W EP 0308857W WO 2004021895 A3 WO2004021895 A3 WO 2004021895A3
Authority
WO
WIPO (PCT)
Prior art keywords
separation
bony tissue
fluid stream
surgical device
jet device
Prior art date
Application number
PCT/EP2003/008857
Other languages
German (de)
French (fr)
Other versions
WO2004021895A2 (en
Inventor
Rainer Haeusler
Ralf Baumunk
Frank Eiben
Ludger Kirsch
Hartmut Louis
Joachim Moellmann
H-J Muehlhausen
Frank Pude
Stephan Schmolke
Original Assignee
Aesculap Ag & Co Kg
Rainer Haeusler
Ralf Baumunk
Frank Eiben
Ludger Kirsch
Hartmut Louis
Joachim Moellmann
H-J Muehlhausen
Frank Pude
Stephan Schmolke
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 Aesculap Ag & Co Kg, Rainer Haeusler, Ralf Baumunk, Frank Eiben, Ludger Kirsch, Hartmut Louis, Joachim Moellmann, H-J Muehlhausen, Frank Pude, Stephan Schmolke filed Critical Aesculap Ag & Co Kg
Priority to AU2003255405A priority Critical patent/AU2003255405A1/en
Publication of WO2004021895A2 publication Critical patent/WO2004021895A2/en
Publication of WO2004021895A3 publication Critical patent/WO2004021895A3/en

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
    • A61B17/32—Surgical cutting instruments
    • A61B17/3203—Fluid jet cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1675—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the knee
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/60—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like for external osteosynthesis, e.g. distractors, contractors
    • A61B17/64—Devices extending alongside the bones to be positioned
    • A61B17/6408—Devices not permitting mobility, e.g. fixed to bed, with or without means for traction or reduction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
    • A61B2017/1648—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid as cutting jet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2055—Optical tracking systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots

Abstract

The invention relates to a surgical device for the separation of bony tissue, by means of a fluid stream, optionally containing abrasive particles with a high pressure source for generation of the fluid stream and with a jet device for directing the fluid stream against the bony tissue for separation. According to the invention, a protection against undesired effects of the fluid stream may be achieved, whereby the device has a closed housing enclosing the bony tissue for separation on all sides, with a sealed inlet for the jet device and a collector device for the fluid directed against the bony tissue from the jet device.
PCT/EP2003/008857 2002-09-04 2003-08-08 Surgical device for the separation of bony tissue WO2004021895A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003255405A AU2003255405A1 (en) 2002-09-04 2003-08-08 Surgical device for the separation of bony tissue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10240654.5 2002-09-04
DE10240654A DE10240654A1 (en) 2002-09-04 2002-09-04 Surgical device for severing bone tissue

Publications (2)

Publication Number Publication Date
WO2004021895A2 WO2004021895A2 (en) 2004-03-18
WO2004021895A3 true WO2004021895A3 (en) 2004-05-27

Family

ID=31895633

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/008857 WO2004021895A2 (en) 2002-09-04 2003-08-08 Surgical device for the separation of bony tissue

Country Status (3)

Country Link
AU (1) AU2003255405A1 (en)
DE (1) DE10240654A1 (en)
WO (1) WO2004021895A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011087748A1 (en) * 2011-12-05 2013-06-06 Deutsches Zentrum für Luft- und Raumfahrt e.V. A liquid jet scalpel and method of operating a liquid jet scalpel
AT14607U1 (en) * 2014-02-13 2016-02-15 Bhdt Gmbh Absorber for a water jet cutting device used in osteotomy

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312385A (en) * 1991-10-09 1994-05-17 University Of Pittsburgh Device for protected pulse irrigation
US5569254A (en) * 1995-04-12 1996-10-29 Midas Rex Pneumatic Tools, Inc. Surgical resection tool having an irrigation, lighting, suction and vision attachment
DE19804065A1 (en) * 1998-02-04 1999-12-23 Matthias Honl Jet cutting method useful for cutting biological tissue, e.g. human connective and skeletal tissue
WO2002085223A1 (en) * 2001-04-19 2002-10-31 Universität Hannover Cutting device for bone tissue

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312385A (en) * 1991-10-09 1994-05-17 University Of Pittsburgh Device for protected pulse irrigation
US5569254A (en) * 1995-04-12 1996-10-29 Midas Rex Pneumatic Tools, Inc. Surgical resection tool having an irrigation, lighting, suction and vision attachment
DE19804065A1 (en) * 1998-02-04 1999-12-23 Matthias Honl Jet cutting method useful for cutting biological tissue, e.g. human connective and skeletal tissue
WO2002085223A1 (en) * 2001-04-19 2002-10-31 Universität Hannover Cutting device for bone tissue
DE10119328A1 (en) * 2001-04-19 2002-11-21 Univ Hannover Bone tissue separator

Also Published As

Publication number Publication date
AU2003255405A1 (en) 2004-03-29
WO2004021895A2 (en) 2004-03-18
AU2003255405A8 (en) 2004-03-29
DE10240654A1 (en) 2004-03-25

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