JPS6368304U - - Google Patents
Info
- Publication number
- JPS6368304U JPS6368304U JP14292087U JP14292087U JPS6368304U JP S6368304 U JPS6368304 U JP S6368304U JP 14292087 U JP14292087 U JP 14292087U JP 14292087 U JP14292087 U JP 14292087U JP S6368304 U JPS6368304 U JP S6368304U
- Authority
- JP
- Japan
- Prior art keywords
- radiation
- image plate
- plate carrier
- patient bed
- image
- 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.)
- Granted
Links
- 230000005855 radiation Effects 0.000 claims description 16
- 238000007689 inspection Methods 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 claims 2
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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
-
- 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
- A61B6/10—Safety means specially adapted therefor
- A61B6/102—Protection against mechanical damage, e.g. anti-collision devices
-
- 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
- A61B6/54—Control of apparatus or devices for radiation diagnosis
- A61B6/548—Remote control of the apparatus or devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Description
図面は、本考案によるレントゲン検査装置の一
部切欠部を含む平面図である。
1……患者用寝台、2……患者、3……患者の
長手軸、4……影像板担体、5……X線影像増幅
器、6……X線管、7……X線絞り、8……管と
影像板の台車、9……モータ、10……ピニオン
、11……ラツク、12……影像板担体の切欠部
、13……入力蛍光板、14……X線フイルムカ
セツト、15……輻射線源、16……輻射線、1
7……輻射線保護垂れ膜、18,19……輻射線
検出器、20……影像板担体の後壁、21,22
……電気的ケーブル。
The drawing is a partially cutaway plan view of the X-ray inspection apparatus according to the present invention. DESCRIPTION OF SYMBOLS 1... Patient bed, 2... Patient, 3... Longitudinal axis of patient, 4... Image plate carrier, 5... X-ray image amplifier, 6... X-ray tube, 7... X-ray aperture, 8 . . . tube and image plate carriage, 9 . . . motor, 10 . . . pinion, 11 . . . rack, 12 . . . ...Radiation source, 16...Radiation, 1
7... Radiation protection flap, 18, 19... Radiation detector, 20... Rear wall of image plate carrier, 21, 22
...electrical cable.
Claims (1)
管・影像板台車と、影像板に対して直角方向に電
動的に移動可能に装架された影像板担体であつて
患者に向けられた患者用寝台の正面側の前方に配
置された影像板担体と、影像板上へ心合わせされ
たX線管であつて患者用寝台の背面側の後方に配
置されたX線管とを有するレントゲン検査装置に
おいて、患者用寝台1の長手方向に対してほぼ直
角に、影像板担体4患者用寝台に向けられた側の
直前を走行し、患者の身体を透過しない少なくと
も一つの輻射線16が輻射線源15から、影像板
に対して垂直の方向において互いに僅少ミリメー
タの距離をおいて影像板担体4に取り付けられた
2個の輻射線検出器18,19へ案内され、前記
輻射線検出器は影像板担体4を影像板13,14
に対して垂直の方向へ移動させるためのモータ9
の制御回路に接続されており、その際前記制御回
路は前記モータ9を操作して、影像板担体4から
近距離の場所に配置された輻射線検出器18が常
に輻射線16によつて命中されそして影像板担体
4から遠距離の場所に配置された輻射線検出器1
9が輻射線を受領しないように、形成されている
ことを特徴とするレントゲン検査装置。 (2) 輻射線16が影像板13,14の平面に対
して垂直な平面内でスリツト状に絞られているこ
とを特徴とする実用新案登録請求の範囲第1項記
載のレントゲン検査装置。 (3) 一つ宛の輻射線16が、患者用寝台2に向
けられかつ患者用寝台の長手方向に対して直角に
配向された影像板担体4の上下両稜に沿つて案内
されていることを特徴とする実用新案登録請求の
範囲第1項または第2項記載のレントゲン検査装
置。 (4) 輻射線検出器18,19が、影像板担体4
の片側に設けられた輻射線保護垂れ膜17の中に
挿入されていることを特徴とする実用新案登録請
求の範囲第1項記載のレントゲン検査装置。[Scope of Claim for Utility Model Registration] (1) A patient bed, a tube/image plate cart movable along the bed, and an image plate mounted so as to be electrically movable in a direction perpendicular to the image plate. An imaging plate carrier which is a plate carrier and is located in front of the front side of the patient bed facing the patient, and an X-ray tube which is centered on the imaging plate and is located at the rear of the back side of the patient bed. In an X-ray examination apparatus having an X-ray tube arranged, an image plate carrier 4 is run in front of the side facing the patient bed almost at right angles to the longitudinal direction of the patient bed 1, and the patient's body is At least one non-transmitted radiation 16 is transmitted from the radiation source 15 by two radiation detectors 18, 19 mounted on the image plate carrier 4 at a distance of only a few millimeters from each other in the direction perpendicular to the image plate. The radiation detector guides the image plate carrier 4 to the image plates 13, 14.
a motor 9 for moving in a direction perpendicular to
The control circuit operates the motor 9 to ensure that a radiation detector 18 disposed at a short distance from the image plate carrier 4 is always hit by the radiation 16. a radiation detector 1 arranged at a distance from the image plate carrier 4;
An X-ray inspection device characterized in that the portion 9 is formed so as not to receive radiation. (2) The X-ray inspection apparatus according to claim 1, wherein the radiation 16 is narrowed into a slit in a plane perpendicular to the planes of the image plates 13 and 14. (3) One radiation beam 16 is directed toward the patient bed 2 and guided along both upper and lower edges of the image plate carrier 4, which is oriented at right angles to the longitudinal direction of the patient bed. An X-ray examination apparatus according to claim 1 or 2 of the utility model registration claim, characterized in that: (4) The radiation detectors 18 and 19 are connected to the image plate carrier 4.
The X-ray examination apparatus according to claim 1, which is inserted into a radiation protection flange 17 provided on one side of the apparatus.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762631102 DE2631102C2 (en) | 1976-07-10 | 1976-07-10 | X-ray examination machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6368304U true JPS6368304U (en) | 1988-05-09 |
JPS6344021Y2 JPS6344021Y2 (en) | 1988-11-16 |
Family
ID=5982673
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8037377A Pending JPS539493A (en) | 1976-07-10 | 1977-07-05 | Roentgen checker |
JP14292087U Expired JPS6344021Y2 (en) | 1976-07-10 | 1987-09-18 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8037377A Pending JPS539493A (en) | 1976-07-10 | 1977-07-05 | Roentgen checker |
Country Status (2)
Country | Link |
---|---|
JP (2) | JPS539493A (en) |
DE (1) | DE2631102C2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2742642C3 (en) * | 1977-09-22 | 1985-02-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Arrangement for weight compensation |
JPS57103629A (en) * | 1980-12-17 | 1982-06-28 | Tokyo Shibaura Electric Co | Positioning apparatus of radioactive ray tomograph apparatus |
JPS5821140U (en) * | 1981-08-03 | 1983-02-09 | 株式会社日立メデイコ | Movement prevention device for the top plate of an X-ray imaging device |
JPS5861217U (en) * | 1981-10-22 | 1983-04-25 | 株式会社日立メデイコ | Contact detection device for medical X-ray equipment |
JPH0824380B2 (en) * | 1982-08-04 | 1996-03-06 | ヨ−ゼフ・デイル | Method for encoding and transmitting color television signal |
JPS59135710U (en) * | 1983-02-28 | 1984-09-11 | 株式会社島津製作所 | X-ray fluoroscopy table |
DE3340019A1 (en) * | 1983-11-04 | 1985-05-15 | Siemens AG, 1000 Berlin und 8000 München | COMPRESSION DEVICE FOR A X-RAY DIAGNOSTIC DEVICE |
US4811725A (en) * | 1986-12-22 | 1989-03-14 | Siemens Aktiengesellschaft | Extracorporeal lithotripsy apparatus |
US5075769A (en) * | 1987-03-03 | 1991-12-24 | Polaroid Corporation | Video identification card system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE967931C (en) * | 1950-06-04 | 1957-12-27 | Mueller C H F Ag | Safety device on auxiliary devices moved by means of a servo motor drive for X-ray diagnostic examination devices |
AU414492B1 (en) * | 1966-07-06 | 1971-06-30 | Australian Iron & Steel Pty. Limited | Simplified automatic charging system for blast furnaces |
DE1942490C3 (en) * | 1969-08-21 | 1975-03-27 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Compression mechanism on an X-ray examination machine |
JPS5018177B1 (en) * | 1969-08-25 | 1975-06-26 |
-
1976
- 1976-07-10 DE DE19762631102 patent/DE2631102C2/en not_active Expired
-
1977
- 1977-07-05 JP JP8037377A patent/JPS539493A/en active Pending
-
1987
- 1987-09-18 JP JP14292087U patent/JPS6344021Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2631102C2 (en) | 1984-03-08 |
JPS539493A (en) | 1978-01-27 |
DE2631102A1 (en) | 1978-01-19 |
JPS6344021Y2 (en) | 1988-11-16 |
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