JPS6086313U - Stereotaxic neurosurgery device using sheath guidance - Google Patents
Stereotaxic neurosurgery device using sheath guidanceInfo
- Publication number
- JPS6086313U JPS6086313U JP18075183U JP18075183U JPS6086313U JP S6086313 U JPS6086313 U JP S6086313U JP 18075183 U JP18075183 U JP 18075183U JP 18075183 U JP18075183 U JP 18075183U JP S6086313 U JPS6086313 U JP S6086313U
- Authority
- JP
- Japan
- Prior art keywords
- axis
- markers
- movable part
- moves
- constitute
- 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.)
- Pending
Links
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
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
第1図・・・本考案の一実施例の略側面図。第2図・・
・第1図の略平面図。第3図・・・第1図のCTスキャ
ンニングの一実施例のデスプレイの一例。
↓・・・本考案の装置。1・・・基台。2,3・・・レ
イル組立部。3・・・横スライダ−。4・・・垂直レイ
ル。5・・・固定ネジ。6・・・回動軸。7・・・回動
。8・・・垂直状1/4円弧。9・・・固定ネジ。10
・・・患者頭部固定、枠。11・・・固定ネジ。12・
・・患者頭部。12P・・・脳内患部。13・・・穿刺
体。14・・・CT装置。15a、15b・・・サイド
マーカー。16・・・中央マーカー。17・・・スキャ
ンニング断層位置深度。D17・・・スキャンニング断
層位置深度、そのデスプレイ位置深度。↓1・・−CT
装置のデスプレイ。P・・・円中心点。Pa、 Pb、
Pc・・・各マーカーの先端面。
Paa、 Pbb、 Pcc−−−各マーカーのCT断
層面、マーク。θ・・・穿刺体の穿刺角度。FIG. 1: A schematic side view of an embodiment of the present invention. Figure 2...
・Schematic plan view of FIG. 1. FIG. 3: An example of a display of an embodiment of the CT scanning shown in FIG. 1. ↓・・・The device of this invention. 1... Base. 2, 3...Rail assembly department. 3...Horizontal slider. 4... Vertical rail. 5...Fixing screw. 6...Rotation axis. 7...Rotation. 8...Vertical 1/4 arc. 9...Fixing screw. 10
...Patient head fixation, frame. 11...Fixing screw. 12・
...Patient's head. 12P: Affected part of the brain. 13... Puncture body. 14...CT device. 15a, 15b...Side markers. 16...Central marker. 17...Scanning fault position depth. D17...Scanning fault position depth, its display position depth. ↓1...-CT
equipment display. P...Circle center point. Pa, Pb,
Pc... tip surface of each marker. Paa, Pbb, Pcc --- CT tomographic plane and mark of each marker. θ...Puncture angle of the puncture body.
Claims (1)
は断層深度移動、若しくは左右上下又は4現象面回動を
する垂直状の摺動可能に穿刺体を保持した1/4円弧を
設け、該円弧の同中心点は前記回動の軸線の延長線上に
有し且つ該穿刺体の先端延長線は該円中心点に交わり有
し設け、これらが可動部を構成し基台に設け、該可動部
に対面して左右対称のサイドマーカを所定高さ又はXY
YO2設は且つ人体後頭部に接面する中心マーカーを該
対称の中央下位又はX軸負下位に設け、それらマーカー
は該人体頭部を固定する枠体に有し且つそれらマーカー
の先端部面は同一面位置に有し、これらが固定部を構成
し前記可動部に対面して該基台に設け、それらの構成を
有したことを特徴としたシーチー誘導による定位脳手術
装置。Providing a 1/4 arc holding the puncture body in a vertically slidable manner that moves left and right horizontally or on the X axis, moves vertically or vertically on the Y axis, moves back and forth or in the depth of the fault, or rotates left and right or up and down or in four phenomenon planes, The concentric point of the arc is on the extension line of the axis of rotation, and the extension line of the distal end of the puncture body intersects the center point of the circle, and these constitute a movable part and are provided on the base, and Place symmetrical side markers facing the movable part at a specified height or XY.
The YO2 design also has a center marker that is in contact with the occipital region of the human body at the lower center of the symmetry or the lower X-axis negative side, and these markers are located on a frame that fixes the human head, and the tip surfaces of the markers are the same. A stereotactic neurosurgery device using CEE guidance, characterized in that these constitute a fixed part and are provided on the base facing the movable part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18075183U JPS6086313U (en) | 1983-11-22 | 1983-11-22 | Stereotaxic neurosurgery device using sheath guidance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18075183U JPS6086313U (en) | 1983-11-22 | 1983-11-22 | Stereotaxic neurosurgery device using sheath guidance |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6086313U true JPS6086313U (en) | 1985-06-14 |
Family
ID=30391838
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18075183U Pending JPS6086313U (en) | 1983-11-22 | 1983-11-22 | Stereotaxic neurosurgery device using sheath guidance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6086313U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH021244A (en) * | 1987-11-10 | 1990-01-05 | George S Allen | Anatomic image method and apparatus |
JP2005137489A (en) * | 2003-11-05 | 2005-06-02 | Foundation For Biomedical Research & Innovation | Head fixing device for brain surgery |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55141235A (en) * | 1979-04-13 | 1980-11-05 | Pfizer | Thigmotactic surgical method and thigmotactic surgical device |
JPS57177738A (en) * | 1981-02-12 | 1982-11-01 | Niyuuyooku Univ | Orientation type operation apparatus |
-
1983
- 1983-11-22 JP JP18075183U patent/JPS6086313U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55141235A (en) * | 1979-04-13 | 1980-11-05 | Pfizer | Thigmotactic surgical method and thigmotactic surgical device |
JPS57177738A (en) * | 1981-02-12 | 1982-11-01 | Niyuuyooku Univ | Orientation type operation apparatus |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH021244A (en) * | 1987-11-10 | 1990-01-05 | George S Allen | Anatomic image method and apparatus |
JP2005137489A (en) * | 2003-11-05 | 2005-06-02 | Foundation For Biomedical Research & Innovation | Head fixing device for brain surgery |
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