DE20100064U1 - Mobile cold light source for diagnostic instruments using super bright LEDs for human and veterinary medicine - Google Patents

Mobile cold light source for diagnostic instruments using super bright LEDs for human and veterinary medicine

Info

Publication number
DE20100064U1
DE20100064U1 DE20100064U DE20100064U DE20100064U1 DE 20100064 U1 DE20100064 U1 DE 20100064U1 DE 20100064 U DE20100064 U DE 20100064U DE 20100064 U DE20100064 U DE 20100064U DE 20100064 U1 DE20100064 U1 DE 20100064U1
Authority
DE
Germany
Prior art keywords
light source
cold light
human
mobile
veterinary medicine
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.)
Expired - Lifetime
Application number
DE20100064U
Other languages
German (de)
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.)
BENZ, OLIVER, DE
Original Assignee
MERTH ANDREAS
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 MERTH ANDREAS filed Critical MERTH ANDREAS
Priority to DE20100064U priority Critical patent/DE20100064U1/en
Publication of DE20100064U1 publication Critical patent/DE20100064U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0669—Endoscope light sources at proximal end of an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/20—Lighting for medical use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Eye Examination Apparatus (AREA)

Description

Anlage zum Antrag; auf Eintragung eines Gebrauchsmusters}/. 2§.*12.2J)OOj ·· · » ·.Annex to the application for registration of a utility model}/. 2§.*12.2J)OOj ·· · » ·.

Beschreibung ·««***······Description ·""***······

BeschreibungDescription

Mobile Kaltlichtquelle für Diagnostik-Instrumente unter Verwendung von superhellen LEDs für die Human- und Veterinärmedizin.Mobile cold light source for diagnostic instruments using super bright LEDs for human and veterinary medicine.

Lichtquellen nach dem momentanen Stand der Medizintechnik sind entweder stationär (netzabhängig) mit Halogen- oder Xenonlampen betrieben oder mobil, in Form von Handgriffen, batterie- oder akkubetrieben mit herkömmlichen Glühoder Halogenspiegellämpchen ausgestattet.Light sources according to the current state of medical technology are either stationary (mains-dependent) operated with halogen or xenon lamps or mobile, in the form of handles, battery-operated or rechargeable with conventional incandescent or halogen mirror lamps.

Der im Schutzanspruch 1; 2 und 3 angegebenen Erfindung liegt das Problem herkömmlicher Kaltlichtquellen zugrunde, dass diese entweder nur stationär mit hoher Wärmeentwicklung und .Stromaufnahme betriebst werden. Daraus, folgt ein schneller Verschleiß der teuren Leuchtmittel, insbesondere auch durch Te mperatu rsch-wan ku nge&eegr;...The invention specified in claims 1, 2 and 3 is based on the problem of conventional cold light sources that they are either only operated in a stationary manner with high heat generation and power consumption. This results in rapid wear of the expensive lamps, in particular due to temperature fluctuations...

Die teuren Leuchtmittel in herkömmlichen, mobil betriebenen Lichtquellen unterliegen einem ähnlich hohen Verschleiß. Außerdem ist die Stromaufnahme herkömmlicher Leuchtmittel hoch, und damit die netzunabhängige Betriebszeit recht kurz.The expensive lamps in conventional, mobile light sources are subject to similarly high levels of wear and tear. In addition, the power consumption of conventional lamps is high, meaning that their off-grid operating time is quite short.

Diese Probleme werden mit den in Schutzanspruch 1; 2 und 3 aufgeführten Merkmalen cjelöst.These problems are solved by the features set out in claims 1, 2 and 3.

Mit der Erfindung wird eine vielfach höhere Standzeit des Leuchtmi.ttels erreicht und durch die geringe Stromaufnahme einer LED eine vielfach höhere netzunabhängige Betriebsdauer als bei herkömmlichen, mobilen Lichtquellen (Beleuchtungsgriffen) erzielt.The invention achieves a much longer service life of the light source and, due to the low power consumption of an LED, a much longer mains-independent operating time than with conventional, mobile light sources (lighting handles).

Als weiterer Vorteil findet beim Betrieb einer LED so gut wie keine Wärmeentwicklung statt.Another advantage is that there is virtually no heat generation when operating an LED.

Außerdem ist die Erfindung mit geringem Kostenaufwand herzustellenIn addition, the invention can be manufactured at low cost

Ausführungsbeispiele.Examples of implementation.

1) Die Erfindung wird in ein Handgehäuse mit Gürtel- bzw. Brusttaschenclip eingebaut.1) The invention is installed in a handheld housing with a belt or breast pocket clip.

Ein handelsübliches Lichtleitkabel wird unter Verwendung verschiedener Adapter an die unterschiedlichen Diagnostik-Instrumente verschiedener Hersteller angeschlossen.A commercially available fiber optic cable is connected to the various diagnostic instruments from different manufacturers using various adapters.

In das Gehäuse ist ein Ein-/Aus-Schalter und evtl. ein Potentiometer zur Helligkeitsregulierung und evtl. ein 2. Schalter, der die Beleuchtung erst beim Einstecken des Kaltlichtleiterkabels einschaltet, integriert. (Nach demAn on/off switch and possibly a potentiometer for brightness control and possibly a second switch that only switches the lighting on when the cold light cable is plugged in are integrated into the housing. (After the

Andreas Merth Trossingen, den 29.12.2000Andreas Merth Trossingen, 29.12.2000

Marktplatz 2 Marketplace 2

78647 Trossingen '. I J" * !! SSe'te 1 tOfi 2**: :"::** · » I .1 78647 Trossingen '. I J" * !! SSe'te 1 tOfi 2**: :"::** · » I .1

Anlage ?um Antrag auf Eintragung eines Gebrauchsmus{ärs J. 2^.12.2JOOj ·· · · ·*,Annex ?to application for registration of a utility model J. 2^.12.2JOOj ·· · · ·*,

Beschreibung !*··**· ···· · Description !*··**· ···· ·

Abziehen des Kaltlichtleiterkabels wird die Kaltlichtquelle dann automatisch abgeschaltet.)If you unplug the cold light cable, the cold light source will be switched off automatically.)

2) Die Erfindung wird in ein ergonomische geformtes Griff-Gehäuse eingebaut und die Diagnostik-Instrumente unter Verwendung von handelsüblichen Adaptern direkt (ohne flexibles Kaltlichtleiterkabel) auf den Handgriff aufgesetzt. In das Gehäuse ist ein Ein-/Aus-Schalter und evtl. ein Potentiometer zur Helligkeitsregulierung integriert.2) The invention is installed in an ergonomically shaped handle housing and the diagnostic instruments are placed directly on the handle using commercially available adapters (without a flexible cold light guide cable). An on/off switch and possibly a potentiometer for brightness control are integrated into the housing.

Andreas Merth Trossingen, den 29.12.2000Andreas Merth Trossingen, 29.12.2000

Marktplatz 2 j·. .... .....Market place 2 years........

78647 Trossingen j I !** * .· · |Se'ife 2 fcttilT '. '."'. ','.'. ;. ; : ..*78647 Trossingen j I !** * .· · |Se'ife 2 fcttilT '. '."'. ','.'. ;. ; : ..*

Claims (3)

1. Mobile Kaltlichtquelle für Diagnostik-Instrumente unter Verwendung von superhellen LEDs für die Human- und Veterinärmedizin, dadurch gekennzeichnet, dass als Leuchtmittel zur Beleuchtung der Instrumente eine oder mehrere superhelle, weiße LEDs und evtl. eine optische Verstärkerlinse verwendet werden. 1. Mobile cold light source for diagnostic instruments using super-bright LEDs for human and veterinary medicine, characterized in that one or more super-bright, white LEDs and possibly an optical amplifier lens are used as light sources for illuminating the instruments. 2. Mobile Kaltlichtquelle nach Schutzanspruch 1 dadurch gekennzeichnet, dass zum Betrieb der LED(s) lediglich eine handelsübliche Batterie oder ein Akku eingesetzt und die Kaltlichtquelle damit netzunabhängig wird. 2. Mobile cold light source according to protection claim 1, characterized in that only a commercially available battery or rechargeable battery is used to operate the LED(s), thus making the cold light source independent of the mains. 3. Mobile Kaltlichtquelle nach Schutzanspruch 1 dadurch gekennzeichnet, dass die komplette Kaltlichtquelle in ein Handgehäuse (mit oder ohne Gürtel- bzw. Brusttaschenclip) eingebaut wird und dadurch mobil betrieben werden kann. 3. Mobile cold light source according to protection claim 1, characterized in that the complete cold light source is built into a hand-held housing (with or without belt or breast pocket clip) and can therefore be operated mobile.
DE20100064U 2001-01-03 2001-01-03 Mobile cold light source for diagnostic instruments using super bright LEDs for human and veterinary medicine Expired - Lifetime DE20100064U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20100064U DE20100064U1 (en) 2001-01-03 2001-01-03 Mobile cold light source for diagnostic instruments using super bright LEDs for human and veterinary medicine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20100064U DE20100064U1 (en) 2001-01-03 2001-01-03 Mobile cold light source for diagnostic instruments using super bright LEDs for human and veterinary medicine

Publications (1)

Publication Number Publication Date
DE20100064U1 true DE20100064U1 (en) 2001-08-09

Family

ID=7951187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20100064U Expired - Lifetime DE20100064U1 (en) 2001-01-03 2001-01-03 Mobile cold light source for diagnostic instruments using super bright LEDs for human and veterinary medicine

Country Status (1)

Country Link
DE (1) DE20100064U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007015556U1 (en) * 2007-11-06 2009-03-26 Schwarz, Martin, Dr. Direct cold light source

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007015556U1 (en) * 2007-11-06 2009-03-26 Schwarz, Martin, Dr. Direct cold light source

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20010913

R081 Change of applicant/patentee

Owner name: BENZ, OLIVER, DE

Free format text: FORMER OWNER: MERTH, ANDREAS, 78647 TROSSINGEN, DE

Effective date: 20010619

Owner name: BENZ, OLIVER, DE

Free format text: FORMER OWNER: MERTH, ANDREAS, 78606 SEITINGEN-OBERFLACHT, DE

Effective date: 20011128

R081 Change of applicant/patentee

Owner name: BENZ, OLIVER, DE

Free format text: FORMER OWNER: BENZ, OLIVER, 70186 STUTTGART, DE

Effective date: 20030708

R156 Lapse of ip right after 3 years

Effective date: 20040803