JP5914569B2 - 超音波骨評価装置 - Google Patents
超音波骨評価装置 Download PDFInfo
- Publication number
- JP5914569B2 JP5914569B2 JP2014106332A JP2014106332A JP5914569B2 JP 5914569 B2 JP5914569 B2 JP 5914569B2 JP 2014106332 A JP2014106332 A JP 2014106332A JP 2014106332 A JP2014106332 A JP 2014106332A JP 5914569 B2 JP5914569 B2 JP 5914569B2
- Authority
- JP
- Japan
- Prior art keywords
- unit
- ultrasonic
- transducer
- vibrator
- bone evaluation
- 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.)
- Active
Links
- 210000000988 bone and bone Anatomy 0.000 title claims description 61
- 238000011156 evaluation Methods 0.000 title claims description 49
- 238000002604 ultrasonography Methods 0.000 title claims 4
- 230000007246 mechanism Effects 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000013459 approach Methods 0.000 claims description 5
- 238000004364 calculation method Methods 0.000 claims description 5
- 230000001902 propagating effect Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 14
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000037182 bone density Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014106332A JP5914569B2 (ja) | 2014-05-22 | 2014-05-22 | 超音波骨評価装置 |
CN201580026101.9A CN106456127B (zh) | 2014-05-22 | 2015-05-12 | 超声波骨评估装置 |
PCT/JP2015/063601 WO2015178246A1 (ja) | 2014-05-22 | 2015-05-12 | 超音波骨評価装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014106332A JP5914569B2 (ja) | 2014-05-22 | 2014-05-22 | 超音波骨評価装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015221094A JP2015221094A (ja) | 2015-12-10 |
JP5914569B2 true JP5914569B2 (ja) | 2016-05-11 |
Family
ID=54553919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014106332A Active JP5914569B2 (ja) | 2014-05-22 | 2014-05-22 | 超音波骨評価装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5914569B2 (zh) |
CN (1) | CN106456127B (zh) |
WO (1) | WO2015178246A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107260218B (zh) * | 2017-07-28 | 2020-08-07 | 合肥工业大学 | 一种超声骨密度仪探头移动装置 |
JP6904895B2 (ja) * | 2017-12-08 | 2021-07-21 | 日立Geニュークリア・エナジー株式会社 | 位置推定装置、および、位置推定方法 |
CN109106393B (zh) * | 2018-07-13 | 2022-08-19 | 芜湖市智行天下工业设计有限公司 | 一种腿跟骨骨密度检测装置及方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3052532B2 (ja) * | 1992-01-21 | 2000-06-12 | 株式会社島津製作所 | 超音波透過検査装置 |
JP2878168B2 (ja) * | 1995-12-11 | 1999-04-05 | アロカ株式会社 | 骨評価装置 |
JP3119825B2 (ja) * | 1996-11-08 | 2000-12-25 | アロカ株式会社 | 超音波骨評価装置 |
CN100401986C (zh) * | 2001-11-30 | 2008-07-16 | 彼得罗·莫伊拉宁 | 用于骨骼非侵害性评价的方法和装置 |
GB2424276B (en) * | 2005-03-17 | 2008-09-17 | Furuno Electric Co | Ultrasonic bone evaluation apparatus |
JP4681977B2 (ja) * | 2005-08-05 | 2011-05-11 | オリンパス株式会社 | 超音波診断装置、超音波プローブ駆動装置及び超音波プローブ |
JP5289073B2 (ja) * | 2009-01-21 | 2013-09-11 | キヤノン株式会社 | 超音波測定に用いられる圧迫装置とその圧迫制御方法、および光音響計測装置とその制御方法 |
JP5554001B2 (ja) * | 2009-02-26 | 2014-07-23 | キタガワエンジニアリング株式会社 | 生単板の脱水装置及び脱水方法 |
-
2014
- 2014-05-22 JP JP2014106332A patent/JP5914569B2/ja active Active
-
2015
- 2015-05-12 WO PCT/JP2015/063601 patent/WO2015178246A1/ja active Application Filing
- 2015-05-12 CN CN201580026101.9A patent/CN106456127B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106456127A (zh) | 2017-02-22 |
CN106456127B (zh) | 2019-06-28 |
WO2015178246A1 (ja) | 2015-11-26 |
JP2015221094A (ja) | 2015-12-10 |
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