CA2508367A1 - Surgical retractor - Google Patents

Surgical retractor Download PDF

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Publication number
CA2508367A1
CA2508367A1 CA002508367A CA2508367A CA2508367A1 CA 2508367 A1 CA2508367 A1 CA 2508367A1 CA 002508367 A CA002508367 A CA 002508367A CA 2508367 A CA2508367 A CA 2508367A CA 2508367 A1 CA2508367 A1 CA 2508367A1
Authority
CA
Canada
Prior art keywords
retractor
opening
frame structure
suture
surgical 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.)
Granted
Application number
CA002508367A
Other languages
French (fr)
Other versions
CA2508367C (en
Inventor
Charles R. Sherts
David A. Nicholas
David Farascioni
Keith Ratcliff
Peter W. J. Hinchliffe
Cathy Aranyi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United States Surgical Corp
Original Assignee
Individual
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 claimed from US08/801,052 external-priority patent/US5967973A/en
Application filed by Individual filed Critical Individual
Publication of CA2508367A1 publication Critical patent/CA2508367A1/en
Application granted granted Critical
Publication of CA2508367C publication Critical patent/CA2508367C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Surgical Instruments (AREA)

Abstract

Apparatus and method for surgery is disclosed which includes a retractor having a substantially planar base defining an opening for overlying an operative site on a patient. The retractor base comprises a frame structure defining an opening for effecting a surgical procedure therethrough; and at least one suture mount disposed adjacent a peripheral portion of the frame structure, the suture mount including a coil spring configured to retain a suture end portion therein.
CA002508367A 1996-04-26 1997-04-16 Surgical retractor Expired - Fee Related CA2508367C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US1632596P 1996-04-26 1996-04-26
US60/016,325 1996-04-26
US71759196A 1996-09-23 1996-09-23
US08/717,591 1996-09-23
US08/801,052 US5967973A (en) 1996-04-26 1997-02-14 Surgical retractor and method of surgery
US08/801,052 1997-02-14
CA002202833A CA2202833C (en) 1996-04-26 1997-04-16 Surgical retractor

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002202833A Division CA2202833C (en) 1996-04-26 1997-04-16 Surgical retractor

Publications (2)

Publication Number Publication Date
CA2508367A1 true CA2508367A1 (en) 1997-10-26
CA2508367C CA2508367C (en) 2006-11-28

Family

ID=34753726

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002508363A Expired - Fee Related CA2508363C (en) 1996-04-26 1997-04-16 Surgical retractor
CA002508367A Expired - Fee Related CA2508367C (en) 1996-04-26 1997-04-16 Surgical retractor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002508363A Expired - Fee Related CA2508363C (en) 1996-04-26 1997-04-16 Surgical retractor

Country Status (1)

Country Link
CA (2) CA2508363C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112587299B (en) * 2020-12-17 2022-11-18 广西中医药大学第一附属医院 Combined device for cataract operation

Also Published As

Publication number Publication date
CA2508363A1 (en) 1997-10-26
CA2508363C (en) 2006-08-08
CA2508367C (en) 2006-11-28

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140416

MKLA Lapsed

Effective date: 20140416