CN104013452B - Orthopaedics target drill - Google Patents
Orthopaedics target drill Download PDFInfo
- Publication number
- CN104013452B CN104013452B CN201410222171.9A CN201410222171A CN104013452B CN 104013452 B CN104013452 B CN 104013452B CN 201410222171 A CN201410222171 A CN 201410222171A CN 104013452 B CN104013452 B CN 104013452B
- Authority
- CN
- China
- Prior art keywords
- pole
- center
- drilling machine
- hollow
- trepanning drilling
- 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 - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1615—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
- A61B17/1617—Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material with mobile or detachable parts
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410222171.9A CN104013452B (en) | 2014-05-23 | 2014-05-23 | Orthopaedics target drill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410222171.9A CN104013452B (en) | 2014-05-23 | 2014-05-23 | Orthopaedics target drill |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104013452A CN104013452A (en) | 2014-09-03 |
CN104013452B true CN104013452B (en) | 2016-06-08 |
Family
ID=51430654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410222171.9A Expired - Fee Related CN104013452B (en) | 2014-05-23 | 2014-05-23 | Orthopaedics target drill |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104013452B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106691574A (en) * | 2015-11-16 | 2017-05-24 | 孔庆华 | Drill bit for department of orthopaedics |
CN107518930B (en) * | 2017-10-14 | 2018-11-30 | 刘勇 | A kind of bone drill for medical robot |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2221948Y (en) * | 1995-04-28 | 1996-03-13 | 霍庆生 | Medical bone reamer |
US5951554A (en) * | 1997-10-02 | 1999-09-14 | Holmes; Russell P. | Screw removal system |
JPH11128243A (en) * | 1997-10-31 | 1999-05-18 | Homuzu Giken:Kk | Instrument for extracting embedded member |
CN2469899Y (en) * | 2001-03-07 | 2002-01-09 | 邓国勋 | Dilator for drawing-out residual screw in bone |
CN203107267U (en) * | 2013-02-05 | 2013-08-07 | 山东省立医院 | Orthopedic nail taking device |
-
2014
- 2014-05-23 CN CN201410222171.9A patent/CN104013452B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104013452A (en) | 2014-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: He Yuquan Inventor after: Sang Haiyan Inventor after: Zhang Chunmiao Inventor after: Ding Haiyan Inventor after: Zhang Shu Inventor before: Sang Haiyan Inventor before: Zhang Chunmiao Inventor before: Ding Haiyan Inventor before: Zhang Shu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SANG HAIYAN ZHANG CHUNMIAO DING HAIYAN ZHANG SHU TO: HE YUQUAN SANG HAIYAN ZHANG CHUNMIAO DING HAIYAN ZHANG SHU |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170523 |