IT1239592B - Strumento chirurgico a lame trancianti intercambiabili. - Google Patents

Strumento chirurgico a lame trancianti intercambiabili.

Info

Publication number
IT1239592B
IT1239592B IT47629A IT4762990A IT1239592B IT 1239592 B IT1239592 B IT 1239592B IT 47629 A IT47629 A IT 47629A IT 4762990 A IT4762990 A IT 4762990A IT 1239592 B IT1239592 B IT 1239592B
Authority
IT
Italy
Prior art keywords
blade
motion
movable member
opening
cutting blade
Prior art date
Application number
IT47629A
Other languages
English (en)
Other versions
IT9047629A0 (it
IT9047629A1 (it
Inventor
Mauro Caponi
Original Assignee
Mauro Caponi
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 Mauro Caponi filed Critical Mauro Caponi
Priority to IT47629A priority Critical patent/IT1239592B/it
Publication of IT9047629A0 publication Critical patent/IT9047629A0/it
Priority to AT91830040T priority patent/ATE115382T1/de
Priority to EP91830040A priority patent/EP0442851B1/en
Priority to DE69105772T priority patent/DE69105772D1/de
Publication of IT9047629A1 publication Critical patent/IT9047629A1/it
Application granted granted Critical
Publication of IT1239592B publication Critical patent/IT1239592B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320783—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • 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
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A61F9/00763—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments with rotating or reciprocating cutting elements, e.g. concentric cutting needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00544—Surgical instruments, devices or methods pneumatically or hydraulically operated pneumatically

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Vascular Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
  • Scissors And Nippers (AREA)
  • Materials For Medical Uses (AREA)
IT47629A 1990-02-14 1990-02-14 Strumento chirurgico a lame trancianti intercambiabili. IT1239592B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT47629A IT1239592B (it) 1990-02-14 1990-02-14 Strumento chirurgico a lame trancianti intercambiabili.
AT91830040T ATE115382T1 (de) 1990-02-14 1991-02-11 Chirurgisches instrument mit auswechselbaren schneidklingen.
EP91830040A EP0442851B1 (en) 1990-02-14 1991-02-11 A surgical instrument having interchangeable cutting blades
DE69105772T DE69105772D1 (de) 1990-02-14 1991-02-11 Chirurgisches Instrument mit auswechselbaren Schneidklingen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47629A IT1239592B (it) 1990-02-14 1990-02-14 Strumento chirurgico a lame trancianti intercambiabili.

Publications (3)

Publication Number Publication Date
IT9047629A0 IT9047629A0 (it) 1990-02-14
IT9047629A1 IT9047629A1 (it) 1991-08-15
IT1239592B true IT1239592B (it) 1993-11-10

Family

ID=11261536

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47629A IT1239592B (it) 1990-02-14 1990-02-14 Strumento chirurgico a lame trancianti intercambiabili.

Country Status (4)

Country Link
EP (1) EP0442851B1 (it)
AT (1) ATE115382T1 (it)
DE (1) DE69105772D1 (it)
IT (1) IT1239592B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811551A2 (en) 1996-06-06 1997-12-10 Fabio Buzzi Simplified propelling system with propeller drive integral to each other

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5649547A (en) * 1994-03-24 1997-07-22 Biopsys Medical, Inc. Methods and devices for automated biopsy and collection of soft tissue
US5526822A (en) * 1994-03-24 1996-06-18 Biopsys Medical, Inc. Method and apparatus for automated biopsy and collection of soft tissue
US5769086A (en) * 1995-12-06 1998-06-23 Biopsys Medical, Inc. Control system and method for automated biopsy device
US5669923A (en) * 1996-01-24 1997-09-23 Gordon; Mark G. Anterior capsulotomy device and procedure
US6017316A (en) * 1997-06-18 2000-01-25 Biopsys Medical Vacuum control system and method for automated biopsy device
US6050955A (en) 1997-09-19 2000-04-18 United States Surgical Corporation Biopsy apparatus and method
US6193673B1 (en) 1998-02-20 2001-02-27 United States Surgical Corporation Biopsy instrument driver apparatus
JP4559630B2 (ja) 1998-11-25 2010-10-13 ユナイテッド ステイツ サージカル コーポレイション 生検システム
US6712773B1 (en) 2000-09-11 2004-03-30 Tyco Healthcare Group Lp Biopsy system
JP3996057B2 (ja) 2000-11-27 2007-10-24 タイコ ヘルスケア グループ リミテッド パートナーシップ 組織取出し器具
US20070185514A1 (en) * 2006-02-06 2007-08-09 Kirchhevel G L Microsurgical instrument
WO2007134370A1 (en) * 2006-05-18 2007-11-29 Bhc Pharmaceuticals Pty Ltd Cannula for performing aspiration of tissue further comprising imaging device or distal cutter
US8038692B2 (en) * 2006-10-31 2011-10-18 Novartis Ag Modular design for ophthalmic surgical probe
US9101442B2 (en) 2010-12-15 2015-08-11 Alcon Research, Ltd. Reduced friction vitrectomy probe
US9498378B2 (en) 2014-04-04 2016-11-22 Novartis Ag Minimal pulsation ophthalmic probe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902498A (en) * 1974-03-04 1975-09-02 Minnesota Mining & Mfg Surgical cutting instrument
US4577629A (en) * 1983-10-28 1986-03-25 Coopervision, Inc. Surgical cutting instrument for ophthalmic surgery
US4678459A (en) * 1984-07-23 1987-07-07 E-Z-Em, Inc. Irrigating, cutting and aspirating system for percutaneous surgery
EP0217368A3 (en) * 1985-10-01 1988-04-27 DNA PLANT TECHNOLOGY CORPORATION (under the laws of the state of Delaware) Flavor impregnated popcorn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0811551A2 (en) 1996-06-06 1997-12-10 Fabio Buzzi Simplified propelling system with propeller drive integral to each other

Also Published As

Publication number Publication date
IT9047629A0 (it) 1990-02-14
DE69105772D1 (de) 1995-01-26
EP0442851B1 (en) 1994-12-14
IT9047629A1 (it) 1991-08-15
ATE115382T1 (de) 1994-12-15
EP0442851A1 (en) 1991-08-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960226