JPS6092507U - mammography device - Google Patents

mammography device

Info

Publication number
JPS6092507U
JPS6092507U JP18641083U JP18641083U JPS6092507U JP S6092507 U JPS6092507 U JP S6092507U JP 18641083 U JP18641083 U JP 18641083U JP 18641083 U JP18641083 U JP 18641083U JP S6092507 U JPS6092507 U JP S6092507U
Authority
JP
Japan
Prior art keywords
filter
ray
support member
light source
mammography apparatus
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
Application number
JP18641083U
Other languages
Japanese (ja)
Other versions
JPH0319843Y2 (en
Inventor
勉 中野
Original Assignee
株式会社島津製作所
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 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP18641083U priority Critical patent/JPS6092507U/en
Publication of JPS6092507U publication Critical patent/JPS6092507U/en
Application granted granted Critical
Publication of JPH0319843Y2 publication Critical patent/JPH0319843Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案に係る乳房撮影台の構成図、第２図は
第１図の主要部の構成を示す断面図である。 １：支柱、２：キャリッジ、３：Ｘ線管、４：本体枠、
５：フィルタ部、６：ツーブス、７：圧迫板、８：フィ
ルム台、９：フィルタ交換用ツマミ、１１：フィルタ支
持部材、１２：光源、１３：Ｍｏフィルタ、１４：Ａｌ
フィルタ（反射鏡兼用）、１５：クランクレバー、１６
：ピン（ツマミ９の回転軸）、１７：支承部材。FIG. 1 is a configuration diagram of a mammography table according to this invention, and FIG. 2 is a sectional view showing the configuration of the main part of FIG. 1. 1: Post, 2: Carriage, 3: X-ray tube, 4: Body frame,
5: Filter part, 6: Twos, 7: Pressure plate, 8: Film stand, 9: Filter replacement knob, 11: Filter support member, 12: Light source, 13: Mo filter, 14: Al
Filter (also serves as a reflector), 15: Crank lever, 16
: Pin (rotating shaft of knob 9), 17: Supporting member.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）Ｘ線照射野内に択一的に挿入できるＭｏフィルタ
ならびにＡ１フィルタと、光学的照準用の光源とを備え
た乳房用撮影装置において、前記Ｘ線照射野内にＸ線放
射軸に対し直交方向に移動するフィルタ支持部材を設け
、この支持部材にＸ線放射軸に直交して位置するＭｏフ
ィルタとＸ線放射軸に対し傾斜して位置するＡｌフィル
タとを並べて取付け、前記照射野内に挿入されたＡｌフ
ィルタを光学的照準時前記光源からの光束をＸ線源の放
射方向に反射する光学反射鏡としたことを特徴とする乳
房撮影装置。(1) In a mammography apparatus equipped with a Mo filter and an A1 filter that can be selectively inserted into the X-ray irradiation field and a light source for optical aiming, the A filter support member that moves in the direction is provided, a Mo filter located perpendicular to the X-ray emission axis and an Al filter located at an angle to the X-ray emission axis are attached to this support member side by side, and inserted into the irradiation field. A mammography apparatus characterized in that the Al filter is used as an optical reflector that reflects the luminous flux from the light source in the radiation direction of the X-ray source during optical aiming. （２）照準用光源がフィルタ支持部材に固定され、その
固定位置が前記Ｎフィルタに対し前記Ｘ線源と幾何学的
に対応していることを特徴とす　−る実用新案登録請求
の範囲第１項記載の乳房撮影装置。(2) The aiming light source is fixed to the filter support member, and its fixing position corresponds geometrically to the X-ray source with respect to the N filter. The mammography apparatus according to item 1.
JP18641083U 1983-11-30 1983-11-30 mammography device Granted JPS6092507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18641083U JPS6092507U (en) 1983-11-30 1983-11-30 mammography device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18641083U JPS6092507U (en) 1983-11-30 1983-11-30 mammography device

Publications (2)

Publication Number Publication Date
JPS6092507U true JPS6092507U (en) 1985-06-24
JPH0319843Y2 JPH0319843Y2 (en) 1991-04-26

Family

ID=30402647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18641083U Granted JPS6092507U (en) 1983-11-30 1983-11-30 mammography device

Country Status (1)

Country Link
JP (1) JPS6092507U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011036286A (en) * 2009-08-06 2011-02-24 Toshiba Corp X-ray ct apparatus
JP2014200306A (en) * 2013-04-01 2014-10-27 コニカミノルタ株式会社 Radiation image capturing system
JP2018157941A (en) * 2017-03-22 2018-10-11 富士フイルム株式会社 Mammography apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060191A (en) * 1973-09-19 1975-05-23
JPS5643784U (en) * 1979-09-11 1981-04-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5060191A (en) * 1973-09-19 1975-05-23
JPS5643784U (en) * 1979-09-11 1981-04-21

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011036286A (en) * 2009-08-06 2011-02-24 Toshiba Corp X-ray ct apparatus
JP2014200306A (en) * 2013-04-01 2014-10-27 コニカミノルタ株式会社 Radiation image capturing system
JP2018157941A (en) * 2017-03-22 2018-10-11 富士フイルム株式会社 Mammography apparatus
US10722203B2 (en) 2017-03-22 2020-07-28 Fujifilm Corporation Mammography apparatus

Also Published As

Publication number Publication date
JPH0319843Y2 (en) 1991-04-26

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