JP4041788B2 - 頭蓋骨治療装置 - Google Patents
頭蓋骨治療装置 Download PDFInfo
- Publication number
- JP4041788B2 JP4041788B2 JP2003373585A JP2003373585A JP4041788B2 JP 4041788 B2 JP4041788 B2 JP 4041788B2 JP 2003373585 A JP2003373585 A JP 2003373585A JP 2003373585 A JP2003373585 A JP 2003373585A JP 4041788 B2 JP4041788 B2 JP 4041788B2
- Authority
- JP
- Japan
- Prior art keywords
- skull
- head
- fastening
- piece
- head arrangement
- 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
Links
- 210000003625 skull Anatomy 0.000 title claims description 91
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 8
- 210000000988 bone and bone Anatomy 0.000 claims description 5
- 239000012634 fragment Substances 0.000 claims description 4
- 210000003128 head Anatomy 0.000 description 48
- 210000004556 brain Anatomy 0.000 description 8
- 230000004927 fusion Effects 0.000 description 6
- 210000004714 cranial suture Anatomy 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 208000032170 Congenital Abnormalities Diseases 0.000 description 2
- 206010061619 Deformity Diseases 0.000 description 2
- 206010017076 Fracture Diseases 0.000 description 2
- 230000004641 brain development Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 206010049889 Craniosynostosis Diseases 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Description
2 頭部配設体
2A 半体
2B 半体
3 頭蓋骨片
4 止着体
4a 挿入部
4b 径大部
5 線状部材
6 引動維持部
8 枠部
8a 中央枠部
8b 下枠部
8c 後枠部
9 架設部
Claims (7)
- 頭部に所定間隔を介して被嵌されるカゴ状若しくはヘルメット状の頭部配設体を有し、この頭部配設体には頭蓋骨片に止着される止着体と線状部材とで連結された引動維持部が複数設けられ、前記夫々の引動維持部は、前記線状部材を前記頭部の放射方向へ引動することで隣接する頭蓋骨片同士を離し、この状態を維持するように構成されていることを特徴とする頭蓋骨治療装置。
- 請求項1記載の頭蓋骨治療装置において、前記引動維持部は前記頭部配設体の任意の位置に着脱自在に設けられていることを特徴とする頭蓋骨治療装置。
- 請求項1,2いずれか1項に記載の頭蓋骨治療装置において、前記線状部材はワイヤーであることを特徴とする頭蓋骨治療装置。
- 請求項1〜3いずれか1項に記載の頭蓋骨治療装置において、前記頭部配設体は金属製であることを特徴とする頭蓋骨治療装置。
- 請求項1〜4いずれか1項に記載の頭蓋骨治療装置において、前記止着体は金属製であることを特徴とする頭蓋骨治療装置。
- 請求項1〜5いずれか1項に記載の頭蓋骨治療装置において、前記止着体は、前記頭蓋骨片に挿入される挿入部を有し、この挿入部の基端側には該挿入部よりも径大で、該挿入部が前記頭蓋骨片へ没入することを阻止する径大部が形成され、この径大部の前記挿入部側の下面は湾曲面若しくは傾斜面に形成されていることを特徴とする頭蓋骨治療装置。
- 請求項1〜6いずれか1項に記載の頭蓋骨治療装置において、前記頭部配設体は左右一対の半体を連結して構成され、この半体夫々は、中央枠部、下枠部及び後枠部からなる枠部と、該枠部間に架設される架設部とで構成されていることを特徴とする頭蓋骨治療装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003373585A JP4041788B2 (ja) | 2003-10-31 | 2003-10-31 | 頭蓋骨治療装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003373585A JP4041788B2 (ja) | 2003-10-31 | 2003-10-31 | 頭蓋骨治療装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005131284A JP2005131284A (ja) | 2005-05-26 |
JP4041788B2 true JP4041788B2 (ja) | 2008-01-30 |
Family
ID=34649568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003373585A Expired - Lifetime JP4041788B2 (ja) | 2003-10-31 | 2003-10-31 | 頭蓋骨治療装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4041788B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017107259A1 (de) * | 2017-04-04 | 2018-10-04 | Karl Leibinger Medizintechnik Gmbh & Co. Kg | Positioniervorrichtung für Schädelknochenabschnitte, Herstellungsverfahren für Positioniervorrichtung und System aus Positioniervorrichtung mit Befestigungsvorrichtungen |
-
2003
- 2003-10-31 JP JP2003373585A patent/JP4041788B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2005131284A (ja) | 2005-05-26 |
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