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IS3017B - Stillanleg kraftamótvægisuppsetning á mekanískum búnaði, sérstaklega búnaði með fjaðurhreyfingu - Google Patents

Stillanleg kraftamótvægisuppsetning á mekanískum búnaði, sérstaklega búnaði með fjaðurhreyfingu

Info

Publication number
IS3017B
IS3017B IS050195A IS50195A IS3017B IS 3017 B IS3017 B IS 3017B IS 050195 A IS050195 A IS 050195A IS 50195 A IS50195 A IS 50195A IS 3017 B IS3017 B IS 3017B
Authority
IS
Iceland
Prior art keywords
comliant
devices
static balancer
tunable
tunable static
Prior art date
Application number
IS050195A
Other languages
English (en)
Inventor
Steinþórsson Ásþór Tryggvi
Original Assignee
Reon Ehf
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 Reon Ehf filed Critical Reon Ehf
Publication of IS3017B publication Critical patent/IS3017B/is

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/06—Safety devices
    • B25J19/068—Actuating means with variable stiffness
    • 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
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/76—Manipulators having means for providing feel, e.g. force or tactile feedback
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/0028—Gripping heads and other end effectors with movable, e.g. pivoting gripping jaw surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • 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
    • A61B2017/2901—Details of shaft
    • 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
    • A61B2017/2901—Details of shaft
    • A61B2017/2902—Details of shaft characterized by features of the actuating rod
    • 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
    • A61B17/2909—Handles
    • A61B2017/2912—Handles transmission of forces to actuating rod or piston
    • A61B2017/2913—Handles transmission of forces to actuating rod or piston cams or guiding means
    • A61B2017/2917—Handles transmission of forces to actuating rod or piston cams or guiding means with flexible part
    • 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
    • A61B2017/2926—Details of heads or jaws
    • 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
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • A61B2017/2937—Transmission of forces to jaw members camming or guiding means with flexible part
    • 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
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin
    • A61B2090/034—Abutting means, stops, e.g. abutting on tissue or skin abutting on parts of the device itself
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/22—Leaf springs with means for modifying the spring characteristic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/06—Stiffness
    • F16F2228/063—Negative stiffness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/06—Stiffness
    • F16F2228/066—Variable stiffness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
    • F16F3/023—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of leaf springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Springs (AREA)
IS050195A 2017-11-17 2017-11-17 Stillanleg kraftamótvægisuppsetning á mekanískum búnaði, sérstaklega búnaði með fjaðurhreyfingu IS3017B (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IS050195 2017-11-17

Publications (1)

Publication Number Publication Date
IS3017B true IS3017B (is) 2019-12-15

Family

ID=73047541

Family Applications (1)

Application Number Title Priority Date Filing Date
IS050195A IS3017B (is) 2017-11-17 2017-11-17 Stillanleg kraftamótvægisuppsetning á mekanískum búnaði, sérstaklega búnaði með fjaðurhreyfingu

Country Status (4)

Country Link
US (1) US11926046B2 (is)
EP (1) EP3710719A1 (is)
IS (1) IS3017B (is)
WO (1) WO2019097552A1 (is)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021234879A1 (ja) * 2020-05-20 2021-11-25 オリンパス株式会社 処置具、及び処置具の組立方法
USD971404S1 (en) * 2020-09-29 2022-11-29 Livsmed Inc. Jaw for surgical instrument
USD950058S1 (en) * 2020-10-14 2022-04-26 Covidien Lp Common component for a jaw assembly
CN112405596B (zh) * 2020-12-03 2021-11-02 重庆工程职业技术学院 一种用于并联机械手的多挂式螺旋弹簧
CN117128229B (zh) * 2023-02-14 2024-07-05 荣耀终端有限公司 折叠机构及可折叠电子设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003013374A1 (en) 2001-08-06 2003-02-20 Penn State Research Foundation Multifunctional tool and method for minimally invasive surgery
NL1019041C2 (nl) 2001-09-26 2003-03-27 Sentitic Tangmechanisme.
NL2005181C2 (en) 2010-07-30 2012-01-31 Univ Delft Tech Micro-electromechanical system.
US9161803B2 (en) * 2010-11-05 2015-10-20 Ethicon Endo-Surgery, Inc. Motor driven electrosurgical device with mechanical and electrical feedback
EP3300678B1 (en) 2011-02-18 2025-05-07 Intuitive Surgical Operations, Inc. Fusing and cutting surgical instrument
JP5936914B2 (ja) 2011-08-04 2016-06-22 オリンパス株式会社 操作入力装置およびこれを備えるマニピュレータシステム
US9044243B2 (en) * 2011-08-30 2015-06-02 Ethcon Endo-Surgery, Inc. Surgical cutting and fastening device with descendible second trigger arrangement
NL2009202C2 (en) 2012-07-17 2014-01-20 Univ Delft Tech Grasper embodied with a bi-stable element.
NL2009200C2 (en) 2012-07-17 2014-01-20 Univ Delft Tech Grasper embodied with a bi-stable element.
US9802033B2 (en) * 2014-01-28 2017-10-31 Ethicon Llc Surgical devices having controlled tissue cutting and sealing
US9801679B2 (en) 2014-01-28 2017-10-31 Ethicon Llc Methods and devices for controlling motorized surgical devices
US10039564B2 (en) 2014-09-30 2018-08-07 Ethicon Llc Surgical devices having power-assisted jaw closure and methods for compressing and sensing tissue
CN106794040A (zh) * 2014-10-22 2017-05-31 柯惠有限合伙公司 用于抓持、处理和/或切割组织的手术钳
EP3340897B1 (en) 2015-08-28 2024-10-09 DistalMotion SA Surgical instrument with increased actuation force
US11007003B2 (en) * 2016-11-17 2021-05-18 Covidien Lp Surgical instruments and methods of manufacturing surgical instruments for performing tonsillectomy, adenoidectomy, and other surgical procedures

Also Published As

Publication number Publication date
US20200353632A1 (en) 2020-11-12
WO2019097552A1 (en) 2019-05-23
EP3710719A1 (en) 2020-09-23
US11926046B2 (en) 2024-03-12

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