WO2008055324A3 - Clamping device and retractor system using the same - Google Patents

Clamping device and retractor system using the same Download PDF

Info

Publication number
WO2008055324A3
WO2008055324A3 PCT/BG2007/000023 BG2007000023W WO2008055324A3 WO 2008055324 A3 WO2008055324 A3 WO 2008055324A3 BG 2007000023 W BG2007000023 W BG 2007000023W WO 2008055324 A3 WO2008055324 A3 WO 2008055324A3
Authority
WO
WIPO (PCT)
Prior art keywords
retractor system
carriers
holder
body
clamping device
Prior art date
Application number
PCT/BG2007/000023
Other languages
French (fr)
Other versions
WO2008055324A2 (en
Inventor
Stanislav Nestorov
Original Assignee
Stanislav Nestorov
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 BG109726 priority Critical
Priority to BG10972606 priority
Application filed by Stanislav Nestorov filed Critical Stanislav Nestorov
Publication of WO2008055324A2 publication Critical patent/WO2008055324A2/en
Publication of WO2008055324A3 publication Critical patent/WO2008055324A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0293Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0206Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with antagonistic arms as supports for retractor elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/50Supports for surgical instruments, e.g. articulated arms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04Clamping or clipping connections
    • F16B7/044Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/048Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0493Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical 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
    • A61B17/60Surgical 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
    • A61B17/64Devices extending alongside the bones to be positioned
    • A61B17/645Devices extending alongside the bones to be positioned comprising a framework
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477Coupling
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831Material properties
    • A61B2017/00862Material properties elastic or resilient

Abstract

The invention relates to a clamping device and retractor system applicable in human and veterinary medicine. The device comprises a body (1) with a threaded end (2) and a transverse cut (3) for a carrier (4), as well as a clamp (5) to fix the carrier (4), with the possibility to move axially along the body (1), having a corresponding transverse cut (6), and a nut (8) to block the clamp (5) on to the body (1). The retractor system comprising a stand with a cradle (17) to be fixed on the operating table and a holder (19), the cradle (17) and the holder (19) being linked by a tie-beam (18), as well as carriers (4, 46), to fasten to the holder (19), retractors (20) to mount on the carriers (46) and clamping devices (67) with cuts to fix the carriers (4, 46) in.
PCT/BG2007/000023 2006-11-07 2007-11-01 Clamping device and retractor system using the same WO2008055324A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BG109726 2006-11-07
BG10972606 2006-11-07

Publications (2)

Publication Number Publication Date
WO2008055324A2 WO2008055324A2 (en) 2008-05-15
WO2008055324A3 true WO2008055324A3 (en) 2008-11-27

Family

ID=39364865

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BG2007/000023 WO2008055324A2 (en) 2006-11-07 2007-11-01 Clamping device and retractor system using the same

Country Status (1)

Country Link
WO (1) WO2008055324A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572326A (en) * 1968-05-06 1971-03-23 Medic Made Inc Chest wall retractor
EP0509322A1 (en) * 1991-04-16 1992-10-21 Synthes AG, Chur Connecting device for the adjustable joint of a first construction element with a second, in particular for tubes or bars for a fixing device
EP0778007A1 (en) * 1995-12-07 1997-06-11 Groupe Lepine Assembly device for elongated osteosynthesis elements, particularly for the spine
US20020035365A1 (en) * 2000-07-28 2002-03-21 Kumar Kris G. Spinal fixation system
GB2382306A (en) * 2001-09-27 2003-05-28 Cls Medical Ltd A clamp for simultaneously clamping both a clamp support bar and a surgical retractor into position
US6860877B1 (en) * 2000-09-29 2005-03-01 Computer Motion, Inc. Heart stabilizer support arm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572326A (en) * 1968-05-06 1971-03-23 Medic Made Inc Chest wall retractor
EP0509322A1 (en) * 1991-04-16 1992-10-21 Synthes AG, Chur Connecting device for the adjustable joint of a first construction element with a second, in particular for tubes or bars for a fixing device
EP0778007A1 (en) * 1995-12-07 1997-06-11 Groupe Lepine Assembly device for elongated osteosynthesis elements, particularly for the spine
US20020035365A1 (en) * 2000-07-28 2002-03-21 Kumar Kris G. Spinal fixation system
US6860877B1 (en) * 2000-09-29 2005-03-01 Computer Motion, Inc. Heart stabilizer support arm
GB2382306A (en) * 2001-09-27 2003-05-28 Cls Medical Ltd A clamp for simultaneously clamping both a clamp support bar and a surgical retractor into position

Also Published As

Publication number Publication date
WO2008055324A2 (en) 2008-05-15

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