WO2003082123A2 - Instrument medical et procede de fabrication associe - Google Patents

Instrument medical et procede de fabrication associe Download PDF

Info

Publication number
WO2003082123A2
WO2003082123A2 PCT/EP2003/003008 EP0303008W WO03082123A2 WO 2003082123 A2 WO2003082123 A2 WO 2003082123A2 EP 0303008 W EP0303008 W EP 0303008W WO 03082123 A2 WO03082123 A2 WO 03082123A2
Authority
WO
WIPO (PCT)
Prior art keywords
medical instrument
working part
instrument according
light
lighting device
Prior art date
Application number
PCT/EP2003/003008
Other languages
German (de)
English (en)
Other versions
WO2003082123A3 (fr
Inventor
Imre Jordy
Original Assignee
Imre Jordy
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 Imre Jordy filed Critical Imre Jordy
Priority to AU2003209747A priority Critical patent/AU2003209747A1/en
Publication of WO2003082123A2 publication Critical patent/WO2003082123A2/fr
Publication of WO2003082123A3 publication Critical patent/WO2003082123A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/0293—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with ring member to support retractor elements
    • 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
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/306—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using optical fibres
    • 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
    • A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • A61B2090/309—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using white LEDs

Definitions

  • the invention relates to a medical instrument, such as a wound hook, brain spatula, muscle spreader, vaginal speculum and the like, with a working part engaging on the body of the patient to be operated on or examined to keep an intervention site open, the working part having a lighting device on the front for illuminating the intervention site ,
  • the invention further relates to a method for producing such an instrument.
  • Such instruments are known for example from the utility model DE 83 17 820 Ul and DE 89 02 631 Ul.
  • the exit surface of at least one light guide (plastic or glass fiber cable) integrated in the working part is used as the lighting device for illuminating the engagement point.
  • Laryngoscopes with a spatula designed as a working part and a handle part connected to the spatula are also known, in which a light bulb is arranged on the front side in the spatula as an illumination device.
  • the light bulb is connected via an electrical connection to a power source (battery) arranged in the handle part.
  • a disadvantage of these known medical instruments is, inter alia, that the light intensity of such light bulbs is relatively low and their use in medical instruments is generally not sufficient to keep an intervention site open for illuminating the intervention sites. If, on the other hand, light bulbs that generate a higher light intensity would be used, this inevitably leads to an impermissibly strong heating of the side of the working part facing the point of engagement and thus also of the tissue in the area of the point of engagement.
  • the invention is based on the object of specifying a medical instrument for keeping an intervention site open with a lighting device arranged on the front side, which ensures high light intensity and precise illumination of the intervention site without complex additional devices, without an inadmissibly high heating of the instrument occurring in the area of the intervention site.
  • a method for producing such an instrument is also to be specified.
  • the lighting device has proven to be particularly advantageous if a plurality of light-emitting diodes arranged in an array-like manner are used as the lighting device, each of which is connected via an electrically conductive connection to a continuously operating or a clocked current source.
  • the power source for example a rechargeable battery
  • the handle part connected to the working part.
  • the use of the medical instrument is not restricted by the outer contour of the light-emitting diodes, it has proven to be expedient if the light-emitting diodes are embedded in a translucent material (e.g. plastic) which is flush with the surface of the working part.
  • a translucent material e.g. plastic
  • the prefabricated lighting device e.g. several white LEDs soldered together
  • the prefabricated lighting device e.g. several white LEDs soldered together
  • the working part (and possibly also the handle part) is not made of metal but from a suitable plastic.
  • the prefabricated lighting device and the electrical connections (cables) connected to the lighting device are fixed to a heat-dissipating metal core and this arrangement is then embedded in plastic (ie, for example, in a appropriate shape, which is then cast with plastic). Further details and advantages of the invention result from the following exemplary embodiments explained with reference to figures. Show it:
  • Fig.l shows the longitudinal section through a first embodiment of a retractor blade according to the invention with a rectangular lighting array comprising a plurality of light-emitting diodes;
  • FIG. 2 shows a perspective view of the retractor blade shown in FIG. 1;
  • FIG. 3 shows the longitudinal section through a second embodiment of a retractor blade according to the invention
  • Figure 4 is a perspective view of the retractor blade shown in Figure 3;
  • FIG. 6 shows a speculum with a surgical site lighting consisting of a curved lighting array.
  • 1 and 2 denotes an L-shaped wound hook blade, which has a recess 3 at its front end 2.
  • a rectangular array 5 consisting of sixteen light-emitting diodes 4 is arranged in this recess 3.
  • the white light-emitting light-emitting diodes 4 are arranged in such a way that their light-emitting front surfaces, as seen in the spreading direction 6, are located on the back 7 of the wound hook blade 1 in order to illuminate the site of intervention when used as intended.
  • the light-emitting diode array 5 is embedded in a translucent plastic 8, which is flush with the back 7 of the wound hook sheet 1.
  • the light-emitting diodes 4 are connected via electrical connections 9 to a rechargeable current source (accumulator) 10, which is located in a handle part 11 indicated by dashed lines.
  • the electrical connections 9 run predominantly within the wound hook blade 1.
  • FIG. 3 and 4 show a further exemplary embodiment of a wound hook blade 12 according to the invention with an arc-shaped array 14 of white light-emitting diodes 15 arranged on the back 13.
  • FIG. 5 schematically shows three retractor blades 17-19 attached to a mechanical holding device 16, which are located in a predetermined intervention point 21 during the operation of a patient 20 indicated by dashed lines.
  • Arrays 22-24 of white light-emitting diodes are in turn located on the rear side of the wound hook blades 17-19 facing the engagement point 21, so that all light-emitting diodes together illuminate the engagement point 21 completely.
  • FIG. 6 shows a speculum 25 with two hold-open leaves 26, 27, at the front ends of which there is an arc-shaped array 28 of white light-emitting diodes for illuminating an intervention site.
  • Lighting device light emitting diode
  • Lighting device light emitting diode
  • Lighting device light emitting diode

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)

Abstract

L'invention concerne un instrument médical tel qu'un écarteur pour plaies ou pour muscles, une spatule pour interventions cérébrales, un spéculum vaginal ou un instrument analogue. Cet instrument comprend une partie fonctionnelle (1; 12; 17-19; 25) qui est appliquée sur le corps de la personne (20) à opérer ou à examiner et qui maintient ouvert le site d'intervention (21), cette partie fonctionnelle (1; 12; 17-19; 25) comportant à l'avant un dispositif d'éclairage (4; 15; 29) pour éclairer le site d'intervention (21). L'invention vise à réaliser un instrument médical qui fournit une grande intensité lumineuse et un éclairage précis du site d'intervention, sans dispositifs supplémentaires complexes et sans réchauffement inacceptable de l'instrument dans la zone du site d'intervention. A cet effet, le dispositif d'éclairage (4; 15; 29) est une diode électroluminescente générant au moins une lumière blanche. Cette diode est reliée à une source de courant (10) située à l'extérieur de la partie fonctionnelle (1; 12; 17-19; 25) au moyen d'une liaison (9) électriquement conductrice et disposée au moins en partie dans la partie fonctionnelle (1; 12; 17-19; 25).
PCT/EP2003/003008 2002-03-28 2003-03-22 Instrument medical et procede de fabrication associe WO2003082123A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003209747A AU2003209747A1 (en) 2002-03-28 2003-03-22 Medical instrument for holding open an intervention site and a method for producing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10213919.9 2002-03-28
DE10213919A DE10213919A1 (de) 2002-03-28 2002-03-28 Medizinisches Instrument und Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
WO2003082123A2 true WO2003082123A2 (fr) 2003-10-09
WO2003082123A3 WO2003082123A3 (fr) 2004-07-22

Family

ID=27816023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/003008 WO2003082123A2 (fr) 2002-03-28 2003-03-22 Instrument medical et procede de fabrication associe

Country Status (3)

Country Link
AU (1) AU2003209747A1 (fr)
DE (1) DE10213919A1 (fr)
WO (1) WO2003082123A2 (fr)

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005102177A1 (fr) * 2004-04-13 2005-11-03 Riccardo Lucchesi Dispositif de manipulation et/ou de traitement et instrument chirurgical
WO2006008278A1 (fr) * 2004-07-16 2006-01-26 Cefla Societa' Cooperativa Systeme retracteur de joues et de levres
WO2007084641A2 (fr) 2006-01-18 2007-07-26 Spotlight Surgical, Inc. Systeme d’illumination de retracteur
WO2010083395A1 (fr) * 2009-01-16 2010-07-22 The Cleveland Clinic Foundation Guide chirurgical pour dispositif d'administration thérapeutique dans l'arrière-fond de la fosse ptérygo-maxillaire
US8224438B2 (en) 1997-07-21 2012-07-17 Levin Bruce H Method for directed intranasal administration of a composition
US8412336B2 (en) 2008-12-29 2013-04-02 Autonomic Technologies, Inc. Integrated delivery and visualization tool for a neuromodulation system
US8473062B2 (en) 2008-05-01 2013-06-25 Autonomic Technologies, Inc. Method and device for the treatment of headache
US8494641B2 (en) 2009-04-22 2013-07-23 Autonomic Technologies, Inc. Implantable neurostimulator with integral hermetic electronic enclosure, circuit substrate, monolithic feed-through, lead assembly and anchoring mechanism
DE102012106193A1 (de) 2012-07-10 2014-01-16 Tekno-Medical Optik-Chirurgie Gmbh Wundhaken
GB2505463A (en) * 2012-08-31 2014-03-05 Marc Philip Daveraj Karoo Transparent retractor with light
US9220524B2 (en) 2009-01-16 2015-12-29 The Cleveland Clinic Foundation Surgical tools to facilitate delivery of a neurostimulator into the pterygopalatine fossa
US9307897B2 (en) 2010-09-28 2016-04-12 Obp Corporation Disposable speculum having lateral stabilizing mechanism
US9320908B2 (en) 2009-01-15 2016-04-26 Autonomic Technologies, Inc. Approval per use implanted neurostimulator
US9332898B2 (en) 2005-04-01 2016-05-10 Welch Allyn, Inc. Vaginal speculum apparatus
US9532706B2 (en) 2014-08-07 2017-01-03 Welch Allyn, Inc. Vaginal speculum with illuminator
US9867602B2 (en) 2015-02-05 2018-01-16 Obp Medical Corporation Illuminated surgical retractor
US9913577B2 (en) 2010-09-28 2018-03-13 Obp Medical Corporation Speculum
US10278572B1 (en) 2017-10-19 2019-05-07 Obp Medical Corporation Speculum
US10420538B2 (en) 2015-02-05 2019-09-24 Obp Medical Corporation Illuminated surgical retractor
US10512519B2 (en) 2018-02-20 2019-12-24 Obp Medical Corporation Illuminated medical devices
US10687793B2 (en) 2017-07-18 2020-06-23 Obp Medical Corporation Minimally invasive no touch (MINT) procedure for harvesting the great saphenous vein (GSV) and venous hydrodissector and retractor for use during the MINT procedure
US10722621B2 (en) 2016-07-11 2020-07-28 Obp Medical Corporation Illuminated suction device
US10799229B2 (en) 2018-02-20 2020-10-13 Obp Medical Corporation Illuminated medical devices
USD904607S1 (en) 2019-05-07 2020-12-08 Obp Medical Corporation Nasal retractor
US10881387B2 (en) 2015-06-03 2021-01-05 Obp Medical Corporation Retractor
US10918371B2 (en) 2019-04-03 2021-02-16 Brain Innovations Llc Apparatus and method for retracting brain tissue during brain surgery
USD911521S1 (en) 2019-02-19 2021-02-23 Obp Medical Corporation Handle for medical devices including surgical retractors
US10939899B2 (en) 2015-06-03 2021-03-09 Obp Medical Corporation End cap assembly for retractor and other medical devices
US10952712B2 (en) 2015-06-03 2021-03-23 Obp Medical Corporation Retractor
US10959609B1 (en) 2020-01-31 2021-03-30 Obp Medical Corporation Illuminated suction device
US10966702B1 (en) 2020-02-25 2021-04-06 Obp Medical Corporation Illuminated dual-blade retractor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004028428A1 (de) 2004-06-03 2006-01-26 Karl Storz Gmbh & Co. Kg Laryngoskop
DE102012018170B4 (de) * 2012-09-14 2014-10-09 Corlife Ohg Beleuchtungsvorrichtung für chirurgische Zwecke, Chirurgisches Instrument damit, Teil eines solchen Instruments sowie Set aus Beleuchtungsvorrichtung, chirurgischem Instrument und/oder Instrumententeil
DE102016206635A1 (de) * 2016-04-20 2017-10-26 Robert Bosch Gmbh Hirnspatel mit Lichtquelle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8902631U1 (fr) * 1989-03-04 1989-04-13 Aesculap Ag, 7200 Tuttlingen, De
WO2002007632A1 (fr) * 2000-07-20 2002-01-31 Lumen Medical Ltd. Dispositifs d'eclairage a usage medical

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8902631U1 (fr) * 1989-03-04 1989-04-13 Aesculap Ag, 7200 Tuttlingen, De
WO2002007632A1 (fr) * 2000-07-20 2002-01-31 Lumen Medical Ltd. Dispositifs d'eclairage a usage medical

Cited By (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9381349B2 (en) 1997-07-21 2016-07-05 Bhl Patent Holdings Llc Apparatus for treating cerebral neurovascular disorders including headaches by neural stimulation
US9302096B2 (en) 1997-07-21 2016-04-05 Bruce H. Levin Apparatus for treating cerebral neurovascular disorders including headaches by neural stimulation
US8224438B2 (en) 1997-07-21 2012-07-17 Levin Bruce H Method for directed intranasal administration of a composition
WO2005102177A1 (fr) * 2004-04-13 2005-11-03 Riccardo Lucchesi Dispositif de manipulation et/ou de traitement et instrument chirurgical
WO2006008278A1 (fr) * 2004-07-16 2006-01-26 Cefla Societa' Cooperativa Systeme retracteur de joues et de levres
US7607917B2 (en) 2004-07-16 2009-10-27 Cefla Societa' Cooperativa Cheek and lip retractor
US9332898B2 (en) 2005-04-01 2016-05-10 Welch Allyn, Inc. Vaginal speculum apparatus
US11291359B2 (en) 2005-04-01 2022-04-05 Welch Allyn, Inc. Vaginal speculum apparatus
US9883792B2 (en) 2005-04-01 2018-02-06 Welch Allyn, Inc. Vaginal speculum apparatus
US9949633B2 (en) 2005-04-01 2018-04-24 Welch Allyn, Inc. Vaginal speculum apparatus
EP1978861A4 (fr) * 2006-01-18 2010-02-17 Invuity Inc Systeme d illumination de retracteur
US9844364B2 (en) 2006-01-18 2017-12-19 Invuity, Inc. Retractor illumination system
EP1978861A2 (fr) * 2006-01-18 2008-10-15 Spotlight Surgical, Inc. Systeme d illumination de retracteur
US9055935B2 (en) 2006-01-18 2015-06-16 Invuity, Inc. Retractor illumination system
WO2007084641A2 (fr) 2006-01-18 2007-07-26 Spotlight Surgical, Inc. Systeme d’illumination de retracteur
US9271709B2 (en) 2006-01-18 2016-03-01 Invuity, Inc. Retractor illumination system
US9271710B2 (en) 2006-01-18 2016-03-01 Invuity, Inc. Retractor illumination system
US8473062B2 (en) 2008-05-01 2013-06-25 Autonomic Technologies, Inc. Method and device for the treatment of headache
US8412336B2 (en) 2008-12-29 2013-04-02 Autonomic Technologies, Inc. Integrated delivery and visualization tool for a neuromodulation system
US9554694B2 (en) 2008-12-29 2017-01-31 Autonomic Technologies, Inc. Integrated delivery and visualization tool for a neuromodulation system
US8781574B2 (en) 2008-12-29 2014-07-15 Autonomic Technologies, Inc. Integrated delivery and visualization tool for a neuromodulation system
US9320908B2 (en) 2009-01-15 2016-04-26 Autonomic Technologies, Inc. Approval per use implanted neurostimulator
US10098662B2 (en) 2009-01-16 2018-10-16 The Cleveland Clinic Foundation Surgical tools to facilitate delivery of a neurostimulator into the pterygopalatine fossa
AU2010204600B2 (en) * 2009-01-16 2013-06-27 The Cleveland Clinic Foundation Surgical guide for a therapy delivery device into the pterygopalatine fossa
US9220524B2 (en) 2009-01-16 2015-12-29 The Cleveland Clinic Foundation Surgical tools to facilitate delivery of a neurostimulator into the pterygopalatine fossa
US9211133B2 (en) 2009-01-16 2015-12-15 The Cleveland Clinic Foundation Surgical guide and method for guiding a therapy delivery device into the pterygopalatine fossa
US10322279B2 (en) 2009-01-16 2019-06-18 The Cleveland Clinic Foundation Surgical guide and method for guiding a therapy delivery device into the pterygopalatine fossa
WO2010083395A1 (fr) * 2009-01-16 2010-07-22 The Cleveland Clinic Foundation Guide chirurgical pour dispositif d'administration thérapeutique dans l'arrière-fond de la fosse ptérygo-maxillaire
US9550057B2 (en) 2009-01-16 2017-01-24 The Cleveland Clinic Foundation Surgical guide and method for guiding a therapy delivery device into the pterygopalatine fossa
US8494641B2 (en) 2009-04-22 2013-07-23 Autonomic Technologies, Inc. Implantable neurostimulator with integral hermetic electronic enclosure, circuit substrate, monolithic feed-through, lead assembly and anchoring mechanism
US8886325B2 (en) 2009-04-22 2014-11-11 Autonomic Technologies, Inc. Implantable neurostimulator with integral hermetic electronic enclosure, circuit substrate, monolithic feed-through, lead assembly and anchoring mechanism
US9913577B2 (en) 2010-09-28 2018-03-13 Obp Medical Corporation Speculum
US11744454B2 (en) 2010-09-28 2023-09-05 Obp Medical Corporation Speculum
US10368733B2 (en) 2010-09-28 2019-08-06 Obp Medical Corporation Speculum
US9307897B2 (en) 2010-09-28 2016-04-12 Obp Corporation Disposable speculum having lateral stabilizing mechanism
DE102012106193A1 (de) 2012-07-10 2014-01-16 Tekno-Medical Optik-Chirurgie Gmbh Wundhaken
WO2014033426A1 (fr) * 2012-08-31 2014-03-06 Karoo Marc Philip Daveraj Rétracteurs chirurgicaux
GB2505463A (en) * 2012-08-31 2014-03-05 Marc Philip Daveraj Karoo Transparent retractor with light
US9532706B2 (en) 2014-08-07 2017-01-03 Welch Allyn, Inc. Vaginal speculum with illuminator
US10945594B2 (en) 2014-08-07 2021-03-16 Welch Allyn, Inc. Vaginal speculum with illuminator
US10420540B2 (en) 2015-02-05 2019-09-24 Obp Medical Corporation Illuminated surgical retractor
US11439379B2 (en) 2015-02-05 2022-09-13 Obp Surgical Corporation Illuminated surgical retractor
US10420538B2 (en) 2015-02-05 2019-09-24 Obp Medical Corporation Illuminated surgical retractor
US11197662B2 (en) 2015-02-05 2021-12-14 Obp Surgical Corporation Illuminated surgical retractor
US9867602B2 (en) 2015-02-05 2018-01-16 Obp Medical Corporation Illuminated surgical retractor
US10952712B2 (en) 2015-06-03 2021-03-23 Obp Medical Corporation Retractor
US10881387B2 (en) 2015-06-03 2021-01-05 Obp Medical Corporation Retractor
US11622756B2 (en) 2015-06-03 2023-04-11 Obp Surgical Corporation End cap assembly for retractor and other medical devices
US10939899B2 (en) 2015-06-03 2021-03-09 Obp Medical Corporation End cap assembly for retractor and other medical devices
US10966699B2 (en) 2015-06-03 2021-04-06 Obp Medical Corporation Retractor
US11717374B2 (en) 2016-07-11 2023-08-08 Obp Surgical Corporation Illuminated suction device
US10722621B2 (en) 2016-07-11 2020-07-28 Obp Medical Corporation Illuminated suction device
US11540817B2 (en) 2017-07-18 2023-01-03 Obp Surgical Corporation Minimally invasive no touch (MINT) procedure for harvesting the great saphenous vein (GSV) and venous hydrodissector and retractor for use during the mint procedure
US10687793B2 (en) 2017-07-18 2020-06-23 Obp Medical Corporation Minimally invasive no touch (MINT) procedure for harvesting the great saphenous vein (GSV) and venous hydrodissector and retractor for use during the MINT procedure
US10912455B2 (en) 2017-10-19 2021-02-09 Obp Medical Corporation Medical devices with battery removal
US10278572B1 (en) 2017-10-19 2019-05-07 Obp Medical Corporation Speculum
US10441155B2 (en) 2017-10-19 2019-10-15 Obp Medical Corporation Medical devices with battery removal
US11253145B2 (en) 2017-10-19 2022-02-22 Obp Medical Corporation Speculum
US10799229B2 (en) 2018-02-20 2020-10-13 Obp Medical Corporation Illuminated medical devices
US11744568B2 (en) 2018-02-20 2023-09-05 Obp Surgical Corporation Illuminated medical devices
US10512519B2 (en) 2018-02-20 2019-12-24 Obp Medical Corporation Illuminated medical devices
USD911521S1 (en) 2019-02-19 2021-02-23 Obp Medical Corporation Handle for medical devices including surgical retractors
US10918371B2 (en) 2019-04-03 2021-02-16 Brain Innovations Llc Apparatus and method for retracting brain tissue during brain surgery
US11653908B2 (en) 2019-04-03 2023-05-23 Brain Innovations Llc Apparatus and method for retracting brain tissue during brain surgery
USD904607S1 (en) 2019-05-07 2020-12-08 Obp Medical Corporation Nasal retractor
US10959609B1 (en) 2020-01-31 2021-03-30 Obp Medical Corporation Illuminated suction device
US11617822B2 (en) 2020-01-31 2023-04-04 Obp Surgical Corporation Illuminated suction device
US10966702B1 (en) 2020-02-25 2021-04-06 Obp Medical Corporation Illuminated dual-blade retractor
US11622758B2 (en) 2020-02-25 2023-04-11 Obp Surgical Corporation Illuminated dual-blade retractor

Also Published As

Publication number Publication date
DE10213919A1 (de) 2003-10-09
AU2003209747A1 (en) 2003-10-13
WO2003082123A3 (fr) 2004-07-22
AU2003209747A8 (en) 2003-10-13

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