DE20000134U1 - Computer tomograph with laser guidance system - Google Patents

Computer tomograph with laser guidance system

Info

Publication number
DE20000134U1
DE20000134U1 DE20000134U DE20000134U DE20000134U1 DE 20000134 U1 DE20000134 U1 DE 20000134U1 DE 20000134 U DE20000134 U DE 20000134U DE 20000134 U DE20000134 U DE 20000134U DE 20000134 U1 DE20000134 U1 DE 20000134U1
Authority
DE
Germany
Prior art keywords
laser
guidance system
laser guidance
guide rails
projection
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
DE20000134U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20000134U priority Critical patent/DE20000134U1/en
Publication of DE20000134U1 publication Critical patent/DE20000134U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34Trocars; Puncturing needles
    • A61B17/3403Needle locating or guiding means

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Computertomograph (CT) mit Laser-Leitsystem zur direkten Darstellung von Lokalisation und Zugangsweg koerperinnerer Strukturen am Patienten mittels Laserstrahltechnik.1. Computer tomograph (CT) with laser guidance system for direct Representation of localization and access route inside the body Structures on the patient using laser beam technology. 2. CT mit Laser-Leitsystem nach Anspruch 1, dadurch gekennzeichnet, dass eine aus motorbetriebenen Fuehrungsschienen, Teleskopmechanismen und Gelenken bestehende Konstruktion, die beliebige Laserprojektion von Trajektorien im dreidimensionalen Raum mittels eines daran montierten Lasers ermoeglicht.2. CT with laser guidance system according to claim 1, characterized characterized that one from motorized Guide rails, telescopic mechanisms and joints existing construction, any laser projection from Trajectories in three-dimensional space using one of them mounted laser. 3. CT mit Laser-Leitsystem nach Ansprueche 1-2, dadurch gekennzeichnet, dass Lasertechnik zur Projektion und zur Entfernungsmessung verwandt wird.3. CT with laser guidance system according to claims 1-2, thereby characterized that laser technology for projection and Distance measurement is used. 4. CT mit Laser-Leitsystem nach Ansprueche 1-3, dadurch gekennzeichnet, dass der Anwender mit einem daran angeschlossenen Computersystem und dessen Software die Zielstruktur lokalisieren, den Zugangsweg planen und den Laser computergesteuert mittels der diversen beweglichen Fuehrungsschienen, Arme und Gelenke in die Position zur Projektion der geplanten Trajektorie bringen kann. 4. CT with laser guidance system according to claims 1-3, thereby marked that the user with one at it connected computer system and its software Localize target structure, plan the access route and the laser computer controlled by means of the various moveable Guide rails, arms and joints in the position to Projection of the planned trajectory.   5. CT mit Laser-Leitsystem nach Ansprueche 1-4, dadurch gekennzeichnet, dass Fuehrungsschienen oberhalb des CT laengs parallel zur Patientenliege verlaufen, welche mit dem CT oder mit der Deckenkonstruktion oder mit dem Boden im Raum verbunden und gehalten werden.5. CT with laser guidance system according to claims 1-4, thereby characterized that guide rails are above the CT run parallel to the patient bed, which is with the CT or with the ceiling structure or connected to the floor in the room and be held. 6. CT mit Laser-Leitsystem nach Ansprueche 1-5, dadurch gekennzeichnet, dass quer zu den oberhalb verlaufenden Fuehrungsschienen eine weitere Fuehrungsschiene beweglich und motorbetrieben verbunden ist.6. CT with laser guidance system according to claims 1-5, thereby characterized that transversely to those above Guide rails another guide rail movable and connected by a motor. 7. CT mit Laser-Leitsystem nach Ansprueche 1-6, dadurch gekennzeichnet, dass an der querverlaufenden Fuehrungsschiene ein motorbetriebener Teleskoparm beweglich montiert ist, welcher entlang dieser bewegt werden kann und hier variable Laengen durch ein Teleskopsystem aus- bzw. einfahrbar ist.7. CT with laser guidance system according to claims 1-6, thereby characterized that on the transverse guide rail a motor-operated telescopic arm is movably mounted, which can be moved along this and here variable lengths can be extended or retracted using a telescope system. 8. CT mit Laser-Leitsystem nach Ansprueche 1-7, dadurch gekennzeichnet, dass am Teleskoparm ein um zwei senkrecht zueinander stehende Achsen beweglicher, motorbetriebener kombinierter Laser und -entfernungsmesser befestigt ist.8. CT with laser guidance system according to claims 1-7, thereby marked that on the telescopic arm one by two perpendicular axles of movable, motor-driven axes Combined laser and rangefinder is attached. 9. CT mit Laser-Leitsystem nach Ansprueche 1-8, dadurch gekennzeichnet, dass der am Teleskoparm ueber zwei Gelenke montierte Laserentfernungsmesser jeweils automatisch in die Bewegungsrichtung rotiert wird, um eine Kollision mit Patient oder Gegenstaenden zu vermeiden.9. CT with laser guidance system according to claims 1-8, thereby characterized that the on the telescopic arm over two joints mounted laser rangefinder automatically into the Direction of movement is rotated to a collision with the patient or To avoid objects.
DE20000134U 2000-01-05 2000-01-05 Computer tomograph with laser guidance system Expired - Lifetime DE20000134U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20000134U DE20000134U1 (en) 2000-01-05 2000-01-05 Computer tomograph with laser guidance system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20000134U DE20000134U1 (en) 2000-01-05 2000-01-05 Computer tomograph with laser guidance system

Publications (1)

Publication Number Publication Date
DE20000134U1 true DE20000134U1 (en) 2000-04-27

Family

ID=7935574

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20000134U Expired - Lifetime DE20000134U1 (en) 2000-01-05 2000-01-05 Computer tomograph with laser guidance system

Country Status (1)

Country Link
DE (1) DE20000134U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7317954B2 (en) 2003-12-12 2008-01-08 Conmed Corporation Virtual control of electrosurgical generator functions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7317954B2 (en) 2003-12-12 2008-01-08 Conmed Corporation Virtual control of electrosurgical generator functions

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000531

R156 Lapse of ip right after 3 years

Effective date: 20030801