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DE19843680C1 - Urological workstation; has patient couch arranged between X-ray source and detector, which can move relative to patient couch - Google Patents

Urological workstation; has patient couch arranged between X-ray source and detector, which can move relative to patient couch

Info

Publication number
DE19843680C1
DE19843680C1 DE19843680A DE19843680A DE19843680C1 DE 19843680 C1 DE19843680 C1 DE 19843680C1 DE 19843680 A DE19843680 A DE 19843680A DE 19843680 A DE19843680 A DE 19843680A DE 19843680 C1 DE19843680 C1 DE 19843680C1
Authority
DE
Germany
Prior art keywords
ray source
radiation receiver
patient couch
urological
patient
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.)
Revoked
Application number
DE19843680A
Other languages
German (de)
Inventor
Reiner Groetzinger
Anton Haas
Juergen Neumann
Wolfgang Wunderl
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.)
Dornier Medtech Holding International GmbH
Original Assignee
Dornier Medtech Holding International GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7882007&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE19843680(C1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dornier Medtech Holding International GmbH filed Critical Dornier Medtech Holding International GmbH
Priority to DE19843680A priority Critical patent/DE19843680C1/en
Priority to EP99955774A priority patent/EP1056394A1/en
Priority to PCT/DE1999/003042 priority patent/WO2000016694A1/en
Application granted granted Critical
Publication of DE19843680C1 publication Critical patent/DE19843680C1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

The workstation has a radiation-detector arrangement that includes a holding element connected to a patient couch (1). An X-ray source (6) and detector (7) are fixed to the holding element and can be moved in the x and y directions. The X-ray source and detector can be moved synchronously through the same amount in both the x and y directions.

Description

Die Erfindung betrifft einen urologischen Arbeitsplatz mit einer Röntgenstrahlungsquelle- und Strahlungsempfänger- Anordnung gemäß dem Oberbegriff des Hauptanspruchs.The invention relates to a urological workplace with an X-ray source and Radiation receiver arrangement according to the preamble of the main claim.

Eine solche Anordnung ist beispielsweise aus der DE 42 10 423 C1 bekannt. Um den diagnostisch relevanten Bereich des Patienten in die Bildmitte der Röntgenstrahlungsquelle- und Strahlungsempfänger- Anordnung zu positionieren wird dort die Patientenlagerungsplatte relativ gegenüber dem Halteelement für Strahlungsquelle und Strahlungsempfänger in X und Y Richtung verschoben. Dies hat nachteilig zur Folge, daß sich die Position zwischen Arzt und Patient ändert, sobald ein anderer diagnostisch relevanter Bereich des Patienten betrachtet wird.Such an arrangement is known for example from DE 42 10 423 C1. To the diagnostically relevant area of the patient in the center of the image of the X-ray source and positioning the radiation receiver arrangement there will be the patient support plate relative to the holding element for radiation source and radiation receiver in X and Y direction shifted. This has the disadvantage that the position between the doctor and Patient changes as soon as another diagnostically relevant area of the patient is viewed becomes.

Ferner sind aus dem Stand der Technik, etwa der EP 0333256 A1 Vorrichtungen bekannt, bei denen Strahlungsquelle und Strahlungsempfänger an der Decke hängend relativ zu einer feststehenden Patientenliege verfahrbar sind. Nachteilig ist hier neben der Notwendigkeit einer Deckenmontage auch die Tatsache, daß sich hier das Halteelement relativ zur Patientenliege bewegt. Dies kann ebenfalls zur Störung des behandelnden Arztes führen.Furthermore, devices are known from the prior art, for example EP 0333256 A1 which radiation source and radiation receiver hanging from the ceiling relative to one fixed patient bed are movable. Another disadvantage here is the necessity a ceiling mounting also the fact that here the holding element relative to Patient couch moved. This can also disrupt the attending physician.

Es ist daher Aufgabe der vorliegenden Erfindung einen urologischen Arbeitsplatz zu schaffen, bei welchem die bekannten Nachteile des Standes der Technik vermieden werden und insbesondere die Position des Patienten und des Halteelements für Strahlungsquelle und Strahlungsempfänger auch dann unverändert bleibt, wenn ein anderer diagnostisch relevanter Bereich des Patienten in die Bildmitte der Röntgenstrahlungsquelle- und Strahlungsempfänger- Anordnung zu positionieren wird.It is therefore an object of the present invention to create a urological work station, in which the known disadvantages of the prior art are avoided and in particular the position of the patient and the holding element for the radiation source and Radiation receiver remains unchanged even if another is diagnostic relevant area of the patient in the center of the image of the X-ray source and Radiation receiver arrangement will be positioned.

Die Aufgabe wird gelößt durch die kennzeichnenden Merkmale des Anspruchs 1.The object is achieved by the characterizing features of claim 1.

Die jeweiligen Unteransprüche sind Weiterbildungen und/oder vorteilshafte Ausgestaltungen der Erfindung.The respective subclaims are further developments and / or advantageous configurations the invention.

Die Überlegungen, welche zu der Entstehung der vorliegenden Erfindung führten gingen davon aus, daß die Einheit Patient, Patientenlagerungsplatte und das Tragelement für die Röntgenstrahlungsquelle- und den Strahlungsempfänger ortsfest bleiben kann, wenn die Röntgenstrahlungsquelle und der Strahlungsempfänger sich gegenüber dem Tragelement bewegen. Durch zueinander synchrones Bewegen von Röntgenstrahlungsquelle und Strahlungsempfänger läßt sich der diagnostisch relevante Bereich des Patienten anfahren.The considerations that led to the creation of the present invention went assume that the unit patient, patient support plate and the support element for the X-ray source and the radiation receiver can remain stationary if the  X-ray source and the radiation receiver are opposite the support element move. By moving the X-ray source and Radiation receivers can be approached to the diagnostically relevant area of the patient.

Nachfolgend ist ein mögliches Ausführungsbeispiel der Erfindung anhand einer stark vereinfachten schematisierten Zeichnung näher erläutert.Below is a possible embodiment of the invention based on a strong simplified schematic drawing explained in more detail.

Die Fig. 1 zeigt eine Patientenliege 1. Die Patientenliege 1 ist fest mit einem Halteelement 2 verbunden. Das Halteelement 2 ist seinerseits mit der Standsäule 3 verbunden. Diese Verbindung kann fest oder auch verstellbar ausgebildet sein. Die Verstellmöglichkeit kann sich sowohl auf eine Höhenveränderung der Einheit aus Halteelement 2 und Patientenliege 1 beschränken als auch eine zusätzliche Verschwenkung der Einheit aus Halteelement 2 und Patientenliege 1 umfassen. Die Patientenliege 1 ist etwa in der Mitte des Halteelements 2 befestigt, ein Teil des Halteelements 2 erstreckt oberhalb der Patientenliege 1, der andere unterhalb der Patientenliege 1. Fig. 1 shows a patient bed 1. The patient bed 1 is firmly connected to a holding element 2 . The holding element 2 is in turn connected to the column 3 . This connection can be fixed or adjustable. The adjustment possibility can be limited to a change in the height of the unit consisting of the holding element 2 and the patient bed 1 , as well as an additional pivoting of the unit consisting of the holding element 2 and the patient bed 1 . The patient bed 1 is fastened approximately in the middle of the holding element 2 , part of the holding element 2 extends above the patient bed 1 , the other below the patient bed 1 .

An beiden Enden des Halteelement 2 befinden sich bewegliche Halterungen 4 bzw. 5 die durch nicht näher gezeigte Aktoren in X und Y Richtung verfahrbar sind. An der Halterung 4 ist die Röntgenstrahlquelle 6 befestigt, an der Halterung 5 ist der Strahlungsempfänger 7 angebracht.At both ends of the holding element 2 there are movable brackets 4 and 5 which can be moved in the X and Y direction by actuators (not shown). The x-ray source 6 is attached to the holder 4 , and the radiation receiver 7 is attached to the holder 5 .

Zusammen mit den Halterungen 4, 5 sind somit auch Röntgenstrahlquelle 6 und Strahlungsempfänger 7 in X und Y Richtung verfahrbar.Together with the holders 4 , 5 , the X-ray source 6 and the radiation receiver 7 can thus also be moved in the X and Y directions.

Eine Steuerung gewährleistet, daß die Röntgenstrahlquelle 6 und der Strahlungsempfänger 7 synchron verfahren werden. Die Röntgen-Zentralachse scheidet die Patientenliege 1 im wesentlichen senkrecht.A controller ensures that the X-ray source 6 and the radiation receiver 7 are moved synchronously. The central x-ray axis divides the patient bed 1 essentially vertically.

Durch das synchrone Verfahren von Röntgenstrahlquelle 6 und Strahlungsempfänger 7 kann der diagnostizierte Bereich des Patienten entsprechend der Wünsche des behandelnden Arztes in weiten Bereichen verändert werden.By means of the synchronous method of the X-ray source 6 and the radiation receiver 7 , the diagnosed area of the patient can be changed over a wide range in accordance with the wishes of the treating doctor.

Durch nicht synchrones Verfahren Röntgenstrahlquelle 6 und Strahlungsempfänger 7 kann auch eine sogenannte Schichtaufnahme durchgeführt werden. Hierzu ist dann eine zusätzliche Drehung der Röntgenstrahlquelle 6 nötig. A so-called slice recording can also be carried out by the non-synchronous method of the X-ray source 6 and the radiation receiver 7 . This requires an additional rotation of the X-ray source 6 .

Da sich bei dem beschriebenen Gerät nur die Röntgenstrahlquelle 6 und der Strahlungsempfänger 7, welche ausserhalb des Arbeitsbereiches des Arztes angeordnet sind bewegen, die übrigen Teile des urologischen Arbeitsplatzes und auch der Patient jedoch unverändert bleiben ermöglicht die vorliegende Erfindung ein ungestörtes Arbeiten, was insbesondere bei endoskopischen Eingriffen große Vorteile bringt.Since only the X-ray source 6 and the radiation receiver 7 , which are arranged outside the working area of the doctor, move in the device described, but the remaining parts of the urological work station and the patient remain unchanged, the present invention enables undisturbed working, which is particularly the case with endoscopic work Interventions bring great benefits.

Claims (5)

1. Urologischer Arbeitsplatz mit einer Röntgenstrahlungsquelle- und Strahlungsempfänger- Anordnung, wobei zwischen Röntgenstrahlungsquelle und Strahlungsempfänger eine Patientenliege angeordnet ist und die Lage von Röntgenstrahlungsquelle und Strahlungsempfänger relativ zu der Patientenliege in x und y Richtung veränderbar ist, dadurch gekennzeichnet, daß die Anordnung ein fest mit der Patientenliege (1) verbundenes Halteelement umfaßt, an welchem sowohl die Röntgenstrahlenquelle (6) als auch der Strahlungsempfänger in X und Y Richtung bewegbar befestigt sind.1. Urological work station with an X-ray source and radiation receiver arrangement, a patient bed being arranged between the X-ray source and radiation receiver and the position of the X-ray source and radiation receiver relative to the patient bed being changeable in the x and y direction, characterized in that the arrangement is a fixed one the patient couch ( 1 ) comprises a holding element to which both the x-ray source ( 6 ) and the radiation receiver are fastened so as to be movable in the x and y direction. 2. Urologischer Arbeitsplatz nach Anspruch 1 dadurch gekennzeichnet, daß sowohl die Röntgenstrahlenquelle (6) als auch der Strahlungsempfänger (7) synchron um jeweils den gleichen Betrag sowohl in X- als auch in Y- Richtung verfahrbar sind.2. Urological workplace according to claim 1, characterized in that both the X-ray source ( 6 ) and the radiation receiver ( 7 ) can be moved synchronously by the same amount in both the X and Y directions. 3. Urologischer Arbeitsplatz nach Anspruch 1 dadurch gekennzeichnet, daß Röntgenstrahlungsquelle (6) und Strahlungsempfänger (7) unabhängig voneinander sowohl in X- als auch in Y Richtung verfahrbar sind3. Urological workplace according to claim 1, characterized in that the X-ray radiation source ( 6 ) and radiation receiver ( 7 ) can be moved independently of one another both in the X and in the Y direction 4. Urologischer Arbeitsplatz nach Anspruch 1 oder 2 dadurch gekennzeichnet, daß der Winkel, mit dem die Röntgen-Zentralachse die Patientenliege (1) durchdringt, in jeder Position der Röntgenstrahlungsquelle (6) konstant ist4. Urological workplace according to claim 1 or 2, characterized in that the angle at which the central x-ray axis penetrates the patient couch ( 1 ) is constant in every position of the x-ray radiation source ( 6 ) 5. Urologischer Arbeitsplatz nach Anspruch 1 oder 2 dadurch gekennzeichnet, daß der Winkel, mit dem die Röntgen-Zentralachse auf den Strahlungsempfänger (7) trifft, in jeder Position der Röntgenstrahlungsquelle (6) und des Strahlungsempfängers (7) konstant ist.5. Urological workplace according to claim 1 or 2 characterized in that the angle at which the x-ray central axis is incident on the radiation receiver (7) is constant in every position of the X-ray source (6) and the radiation receiver (7).
DE19843680A 1998-09-23 1998-09-23 Urological workstation; has patient couch arranged between X-ray source and detector, which can move relative to patient couch Revoked DE19843680C1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19843680A DE19843680C1 (en) 1998-09-23 1998-09-23 Urological workstation; has patient couch arranged between X-ray source and detector, which can move relative to patient couch
EP99955774A EP1056394A1 (en) 1998-09-23 1999-09-22 Urology workstation with x-ray source and x-ray receiver system
PCT/DE1999/003042 WO2000016694A1 (en) 1998-09-23 1999-09-22 Urology workstation with x-ray source and x-ray receiver system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843680A DE19843680C1 (en) 1998-09-23 1998-09-23 Urological workstation; has patient couch arranged between X-ray source and detector, which can move relative to patient couch

Publications (1)

Publication Number Publication Date
DE19843680C1 true DE19843680C1 (en) 2000-02-24

Family

ID=7882007

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843680A Revoked DE19843680C1 (en) 1998-09-23 1998-09-23 Urological workstation; has patient couch arranged between X-ray source and detector, which can move relative to patient couch

Country Status (3)

Country Link
EP (1) EP1056394A1 (en)
DE (1) DE19843680C1 (en)
WO (1) WO2000016694A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006055134A1 (en) * 2006-11-22 2008-05-29 Siemens Ag Urological X-ray workstation for implementing percutaneous meshing, has X-ray source and X-ray receiver, which are supported at holder of carrier, so that source and receiver are positioned in plane at different positions in circular path
US7785276B2 (en) 2002-07-26 2010-08-31 Dornier Medtech Systems Gmbh System and method for a lithotripter
US7988631B2 (en) 2005-08-05 2011-08-02 Dornier Medtech Systems Gmbh Shock wave therapy device with image production
US9060915B2 (en) 2004-12-15 2015-06-23 Dornier MedTech Systems, GmbH Methods for improving cell therapy and tissue regeneration in patients with cardiovascular diseases by means of shockwaves
EP3254626A1 (en) * 2016-06-06 2017-12-13 Storz Medical Ag Urology table with tiltable x-ray tube

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333256A1 (en) * 1988-03-14 1989-09-20 Koninklijke Philips Electronics N.V. X-ray examination apparatus having three axes of rotation
DE4210423C1 (en) * 1992-03-30 1993-11-04 Siemens Ag X-RAY EXAMINATION DEVICE WITH A X-RAY EMITTER AND A X-RAY TARGET DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2759079C2 (en) * 1977-12-30 1983-04-07 Siemens AG, 1000 Berlin und 8000 München Examination table for a urological X-ray examination device
EP0430934B1 (en) * 1987-06-18 1993-08-25 Ao Medical Products Ab A method and an apparatus for photography by means of an x-ray or other radiation source
DE4325214C2 (en) * 1993-07-27 1996-02-29 Siemens Ag Urological workplace
DE19735853A1 (en) * 1997-08-19 1999-04-01 Dornier Medizintechnik Medical workplace for diagnosis or therapy, especially urology

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333256A1 (en) * 1988-03-14 1989-09-20 Koninklijke Philips Electronics N.V. X-ray examination apparatus having three axes of rotation
DE4210423C1 (en) * 1992-03-30 1993-11-04 Siemens Ag X-RAY EXAMINATION DEVICE WITH A X-RAY EMITTER AND A X-RAY TARGET DEVICE

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7785276B2 (en) 2002-07-26 2010-08-31 Dornier Medtech Systems Gmbh System and method for a lithotripter
US9060915B2 (en) 2004-12-15 2015-06-23 Dornier MedTech Systems, GmbH Methods for improving cell therapy and tissue regeneration in patients with cardiovascular diseases by means of shockwaves
US7988631B2 (en) 2005-08-05 2011-08-02 Dornier Medtech Systems Gmbh Shock wave therapy device with image production
DE102006055134A1 (en) * 2006-11-22 2008-05-29 Siemens Ag Urological X-ray workstation for implementing percutaneous meshing, has X-ray source and X-ray receiver, which are supported at holder of carrier, so that source and receiver are positioned in plane at different positions in circular path
US7942575B2 (en) 2006-11-22 2011-05-17 Siemens Aktiengesellschaft Urological X-ray workstation with orbiting X-ray imaging components
EP3254626A1 (en) * 2016-06-06 2017-12-13 Storz Medical Ag Urology table with tiltable x-ray tube
US10478135B2 (en) 2016-06-06 2019-11-19 Storz Medical Ag Urology table with tiltable X-ray tube

Also Published As

Publication number Publication date
EP1056394A1 (en) 2000-12-06
WO2000016694A1 (en) 2000-03-30

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: DORNIER MEDTECH HOLDING INTERNATIONAL GMBH, 82234

8331 Complete revocation