CA935725A - Obturo-muco-retractor - Google Patents

Obturo-muco-retractor

Info

Publication number
CA935725A
CA935725A CA086861A CA86861A CA935725A CA 935725 A CA935725 A CA 935725A CA 086861 A CA086861 A CA 086861A CA 86861 A CA86861 A CA 86861A CA 935725 A CA935725 A CA 935725A
Authority
CA
Canada
Prior art keywords
obturo
muco
retractor
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
CA086861A
Inventor
J. Tjong-Joe-Wai Richenel
Original Assignee
J. Tjong-Joe-Wai Richenel
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
Priority to US84900469A priority Critical
Application filed by J. Tjong-Joe-Wai Richenel filed Critical J. Tjong-Joe-Wai Richenel
Application granted granted Critical
Publication of CA935725A publication Critical patent/CA935725A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/320016Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02Instruments for taking cell samples or for biopsy
    • A61B10/04Endoscopic instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B17/3205Excision instruments
    • A61B17/3207Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/32075Pullback cutting; combined forward and pullback cutting, e.g. with cutters at both sides of the plaque
CA086861A 1969-08-11 1970-06-30 Obturo-muco-retractor Expired CA935725A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US84900469A true 1969-08-11 1969-08-11

Publications (1)

Publication Number Publication Date
CA935725A true CA935725A (en) 1973-10-23

Family

ID=25304840

Family Applications (1)

Application Number Title Priority Date Filing Date
CA086861A Expired CA935725A (en) 1969-08-11 1970-06-30 Obturo-muco-retractor

Country Status (8)

Country Link
US (1) US3564582A (en)
BE (1) BE754628A (en)
CA (1) CA935725A (en)
DE (1) DE2037504A1 (en)
FR (1) FR2056817A5 (en)
GB (1) GB1312306A (en)
NL (1) NL7011762A (en)
SE (1) SE356896B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789847A (en) * 1971-08-19 1974-02-05 A Lehmann Tool for lower colon surgery
US3771526A (en) * 1972-02-07 1973-11-13 P Rudie Anastomosis clamp
US4475679A (en) * 1981-08-07 1984-10-09 Fleury Jr George J Multi-staple cartridge for surgical staplers
IL69962D0 (en) * 1983-10-13 1984-01-31 Wertheimer Ltd Abdominal wall aperturing device
WO1991002491A1 (en) * 1989-08-24 1991-03-07 Joergensen Lars Stig Instrument and method for colon and rectum resection
NL9301842A (en) * 1993-10-25 1995-05-16 Mekka Medical Supplies B V Instrument for releasing and cutting an intima from a blood vessel and a method therefor.
US6328749B1 (en) 1993-10-25 2001-12-11 Vascular Architects, Inc. Remote endarterectomy ring stripper
US5820629A (en) * 1996-08-13 1998-10-13 Medtronic, Inc. Intimal lining transition device and endarterectomy method
US8579927B2 (en) 2011-01-14 2013-11-12 Lemaitre Vascular, Inc. Systems and methods for remote endarterectomy

Also Published As

Publication number Publication date
DE2037504A1 (en) 1971-02-25
BE754628A (en) 1971-01-18
US3564582A (en) 1971-02-16
SE356896B (en) 1973-06-12
NL7011762A (en) 1971-02-15
GB1312306A (en) 1973-04-04
FR2056817A5 (en) 1971-05-14

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