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WO2011053029A3 - Structure de mâchoire d'un instrument chirurgical - Google Patents

Structure de mâchoire d'un instrument chirurgical Download PDF

Info

Publication number
WO2011053029A3
WO2011053029A3 PCT/KR2010/007498 KR2010007498W WO2011053029A3 WO 2011053029 A3 WO2011053029 A3 WO 2011053029A3 KR 2010007498 W KR2010007498 W KR 2010007498W WO 2011053029 A3 WO2011053029 A3 WO 2011053029A3
Authority
WO
WIPO (PCT)
Prior art keywords
jaws
surgical instrument
elastic skin
grip
pair
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.)
Ceased
Application number
PCT/KR2010/007498
Other languages
English (en)
Korean (ko)
Other versions
WO2011053029A2 (fr
Inventor
최승욱
이민규
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.)
ETERNE Inc
Original Assignee
ETERNE Inc
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 KR1020090107870A external-priority patent/KR20110047926A/ko
Application filed by ETERNE Inc filed Critical ETERNE Inc
Publication of WO2011053029A2 publication Critical patent/WO2011053029A2/fr
Publication of WO2011053029A3 publication Critical patent/WO2011053029A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • 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
    • 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
    • A61B34/37—Leader-follower robots
    • 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
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/76—Manipulators having means for providing feel, e.g. force or tactile feedback
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/282—Jaws
    • A61B2017/2825—Inserts of different material in jaws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, 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
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, 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
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • A61B2090/065—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension for measuring contact or contact pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Robotics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Surgical Instruments (AREA)

Abstract

La présente invention concerne une structure de mâchoire d'un instrument chirurgical. Cette structure de mâchoire comprend une paire de mors installée au niveau de la partie terminale de l'instrument chirurgical et utilisée pour une opération de préhension; un revêtement élastique appliqué sur une surface orientée face à la paire de mors, ce revêtement se transformant lorsqu'il est comprimé par un objet suite à l'opération de préhension des mors; et un bloc de détection intercalé entre le mors et le revêtement élastique, servant à mesurer une force de réaction appliquée aux mors en fonction du niveau de transformation du revêtement élastique. Étant donné que la surface de préhension de la paire de mors est recouverte d'un matériau élastique, il est plus facile de saisir un objet pendant une intervention chirurgicale et la détérioration de l'objet peut être réduite même si les mors sont saisis avec une force excessive. Un réseau de capteurs de force est disposé sur l'autre côté du revêtement élastique afin de détecter intuitivement la force de réaction appliquée aux mors, d'une manière similaire aux sensations d'un être humain.
PCT/KR2010/007498 2009-10-30 2010-10-29 Structure de mâchoire d'un instrument chirurgical Ceased WO2011053029A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20090104374 2009-10-30
KR10-2009-0104374 2009-10-30
KR1020090107870A KR20110047926A (ko) 2009-10-30 2009-11-10 수술용 인스트루먼트의 죠 구조
KR10-2009-0107870 2009-11-10

Publications (2)

Publication Number Publication Date
WO2011053029A2 WO2011053029A2 (fr) 2011-05-05
WO2011053029A3 true WO2011053029A3 (fr) 2011-11-03

Family

ID=43922856

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007498 Ceased WO2011053029A2 (fr) 2009-10-30 2010-10-29 Structure de mâchoire d'un instrument chirurgical

Country Status (1)

Country Link
WO (1) WO2011053029A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015171614A1 (fr) 2014-05-05 2015-11-12 Vicarious Surgical Inc. Dispositif chirurgical de réalité virtuelle

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0998978A (ja) * 1995-10-06 1997-04-15 Olympus Optical Co Ltd 医療器具
US20060195125A1 (en) * 2003-03-06 2006-08-31 Ghassan Sakakine Spring clip and method for assembling same
JP2007098130A (ja) * 2005-09-30 2007-04-19 Ethicon Endo Surgery Inc 荷重検出制御回路を有する外科ステープル止め器具
US20070114261A1 (en) * 2005-11-23 2007-05-24 Ethicon Endo-Surgery, Inc. Surgical stapler with a bendable end effector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0998978A (ja) * 1995-10-06 1997-04-15 Olympus Optical Co Ltd 医療器具
US20060195125A1 (en) * 2003-03-06 2006-08-31 Ghassan Sakakine Spring clip and method for assembling same
JP2007098130A (ja) * 2005-09-30 2007-04-19 Ethicon Endo Surgery Inc 荷重検出制御回路を有する外科ステープル止め器具
US20070114261A1 (en) * 2005-11-23 2007-05-24 Ethicon Endo-Surgery, Inc. Surgical stapler with a bendable end effector

Also Published As

Publication number Publication date
WO2011053029A2 (fr) 2011-05-05

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