JP4709996B2 - 骨追跡装置固定部材 - Google Patents
骨追跡装置固定部材 Download PDFInfo
- Publication number
- JP4709996B2 JP4709996B2 JP2004266285A JP2004266285A JP4709996B2 JP 4709996 B2 JP4709996 B2 JP 4709996B2 JP 2004266285 A JP2004266285 A JP 2004266285A JP 2004266285 A JP2004266285 A JP 2004266285A JP 4709996 B2 JP4709996 B2 JP 4709996B2
- Authority
- JP
- Japan
- Prior art keywords
- bone
- tracking device
- bone tracking
- pedestal
- 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.)
- Expired - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/397—Markers, e.g. radio-opaque or breast lesions markers electromagnetic other than visible, e.g. microwave
- A61B2090/3975—Markers, e.g. radio-opaque or breast lesions markers electromagnetic other than visible, e.g. microwave active
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3983—Reference marker arrangements for use with image guided surgery
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Description
11 プレート
12 貫通穴
13 コネクタ
14 連結穴
15 先端側外周部
16 案内溝
17 開口面
19 スパイク
20 支持部
21 先端部
22 突起
23 鍔部
25 ロッド
27 固定ネジ
28 固定穴
29 摺動穴
30 クランプ
31 挟持部
32 固定部
40 骨追跡装置
42 赤外線発光ダイオード
44 アーム部
45 固定手段
50 大腿骨
51 大転子
60 ネジ
Claims (2)
- 手術ナビゲーションシステムにおいて患者の骨の位置を追跡する骨追跡装置を患者の骨に固定するための骨追跡装置固定部材であって、
略三角形状に形成された薄板状の形状を有し、前記患者の骨の表面に固定するための平面三角形の各頂点にネジ穴が設けられた台座部と、
前記台座部の表面の前記平面三角形の内側から突出して設けられ、前記骨追跡装置が固定される支持部と
を含んでなり、
前記台座部と前記支持部とを所定の位置で位置決めして着脱可能に固定するために、前記台座部の表面には、前記支持部の先端部が挿入される連結穴と、前記先端部に設けられた突起が係合する案内溝とを有する円筒形状のコネクタが突出して設けられており、前記支持部は、その支持部の先端部側に、前記コネクタの先端側外周部の外径に適合する固定穴を有し、その反対側に、前記支持部を摺動する摺動穴とを有する固定ネジを備えており、前記固定穴の内面には、前記コネクタの先端側外周部の雄ネジと螺合する雌ネジが切られており、
前記台座部の裏面には、前記コネクタから等間隔の位置に、先端が鋭利な3本のスパイクが設けられている骨追跡装置固定部材。 - 前記支持部が、少なくとも2本の棒状部材と、これら棒状部材を連結するとともに棒状部材間の角度が調節可能である連結手段とを含んでおり、前記棒状部材の1つが前記台座部の表面に所定の位置で位置決めされて着脱可能に固定されており、前記棒状部材の他の1つに前記骨追跡装置が固定される請求項1に記載の骨追跡装置固定部材。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004266285A JP4709996B2 (ja) | 2004-09-14 | 2004-09-14 | 骨追跡装置固定部材 |
| PCT/JP2005/015843 WO2006030637A1 (ja) | 2004-09-14 | 2005-08-31 | 骨追跡装置固定部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004266285A JP4709996B2 (ja) | 2004-09-14 | 2004-09-14 | 骨追跡装置固定部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006081569A JP2006081569A (ja) | 2006-03-30 |
| JP4709996B2 true JP4709996B2 (ja) | 2011-06-29 |
Family
ID=36059892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004266285A Expired - Lifetime JP4709996B2 (ja) | 2004-09-14 | 2004-09-14 | 骨追跡装置固定部材 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4709996B2 (ja) |
| WO (1) | WO2006030637A1 (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2086445A2 (en) * | 2006-11-17 | 2009-08-12 | Smith & Nephew, Inc. | Reference frame fixator |
| AU2011239570A1 (en) | 2010-04-14 | 2012-11-01 | Smith & Nephew, Inc. | Systems and methods for patient- based computer assisted surgical procedures |
| US20140096369A1 (en) * | 2011-06-06 | 2014-04-10 | Ono & Co., Ltd. | Method for manufacturing registration template |
| US11116576B2 (en) * | 2012-06-21 | 2021-09-14 | Globus Medical Inc. | Dynamic reference arrays and methods of use |
| KR20200015803A (ko) * | 2017-07-03 | 2020-02-12 | 스파인 얼라인, 엘엘씨 | 수술 중 정렬 평가 시스템 및 방법 |
| US11540767B2 (en) | 2017-07-03 | 2023-01-03 | Globus Medical Inc. | Intraoperative alignment assessment system and method |
| CA3090430A1 (en) * | 2018-02-07 | 2019-08-15 | Ao Technology Ag | Reference device for real-time tracking of bone and/or surgical objects in computer-assisted surgery |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5249581A (en) * | 1991-07-15 | 1993-10-05 | Horbal Mark T | Precision bone alignment |
| US5980535A (en) * | 1996-09-30 | 1999-11-09 | Picker International, Inc. | Apparatus for anatomical tracking |
| US6226548B1 (en) * | 1997-09-24 | 2001-05-01 | Surgical Navigation Technologies, Inc. | Percutaneous registration apparatus and method for use in computer-assisted surgical navigation |
| DE19747427C2 (de) * | 1997-10-28 | 1999-12-09 | Zeiss Carl Fa | Vorrichtung zur Knochensegmentnavigation |
| US6719757B2 (en) * | 2001-02-06 | 2004-04-13 | Brainlab Ag | Device for attaching an element to a body |
-
2004
- 2004-09-14 JP JP2004266285A patent/JP4709996B2/ja not_active Expired - Lifetime
-
2005
- 2005-08-31 WO PCT/JP2005/015843 patent/WO2006030637A1/ja not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006030637A1 (ja) | 2006-03-23 |
| JP2006081569A (ja) | 2006-03-30 |
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Legal Events
| Date | Code | Title | Description |
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| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070611 |
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| A521 | Request for written amendment filed |
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| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
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| R150 | Certificate of patent or registration of utility model |
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| EXPY | Cancellation because of completion of term |