WO2012160501A3 - Flexible board connecting method and ultrasonic probe - Google Patents
Flexible board connecting method and ultrasonic probe Download PDFInfo
- Publication number
- WO2012160501A3 WO2012160501A3 PCT/IB2012/052530 IB2012052530W WO2012160501A3 WO 2012160501 A3 WO2012160501 A3 WO 2012160501A3 IB 2012052530 W IB2012052530 W IB 2012052530W WO 2012160501 A3 WO2012160501 A3 WO 2012160501A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- flexible board
- rotating shaft
- ultrasonic probe
- repeatedly
- rotating
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/35—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams
- G10K11/352—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams by moving the transducer
- G10K11/355—Arcuate movement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
- G01S15/8934—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration
- G01S15/8938—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions
- G01S15/894—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for mechanical movement in two dimensions by rotation about a single axis
Abstract
The present invention provides a method of establishing a connection between a repeatedly rotating object (3) and a stationary object (11) by means of a flexible board (13), wherein the repeatedly rotating object is fixed to and rotates along with a rotating shaft (5), a first portion of the flexible board (13a) extends from the repeatedly rotating object to the rotating shaft, and a second portion of the flexible board (13b) extends from the rotating shaft to the stationary object, characterized in that, the first portion of the flexible board is arranged fixedly relative to the repeatedly rotating object and the rotating shaft, and the second portion of the flexible board is arranged so as to be wound around the rotating shaft in such a manner that it winds or unwinds along with the reciprocating rotation of the rotating shaft. The present invention also provides an ultrasonic probe (1). According to the present invention, the manner in which the flexible board is wound around the rotating shaft may cause the stressed area of the flexible board to increase substantially, thereby reducing the shearing force per unit area endured by the flexible board. The number of bending cycles of the flexible board may be increased considerably, thereby enhancing the reliability and prolonging the service life of the flexible board, and also further enhancing the reliability of the ultrasonic probe and the ultrasonic system and prolonging their service life.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110133701.9A CN102802353B (en) | 2011-05-23 | 2011-05-23 | Flexible board method of attachment and ultrasound probe |
CN201110133701.9 | 2011-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012160501A2 WO2012160501A2 (en) | 2012-11-29 |
WO2012160501A3 true WO2012160501A3 (en) | 2013-06-27 |
Family
ID=46704967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2012/052530 WO2012160501A2 (en) | 2011-05-23 | 2012-05-21 | Flexible board connecting method and ultrasonic probe |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102802353B (en) |
WO (1) | WO2012160501A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2813907B1 (en) * | 2013-06-11 | 2018-08-01 | LG Electronics, Inc. | Watch type mobile terminal |
CN103792529B (en) * | 2014-02-21 | 2016-01-13 | 赵剑毅 | Rotatable ultrasonic wave module |
JP6321478B2 (en) * | 2014-07-16 | 2018-05-09 | 日本電波工業株式会社 | Mechanical 3D ultrasound probe |
CN110213463B (en) * | 2018-12-26 | 2021-04-09 | 华为终端有限公司 | Camera module and mobile terminal |
CN109782447B (en) * | 2019-02-15 | 2021-10-15 | 华为技术有限公司 | Wearable device |
CN112532223B (en) * | 2020-12-24 | 2021-09-03 | 深圳市威尔德医疗电子有限公司 | Real-time synchronous imaging probe circuit and B-ultrasonic equipment |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5115814A (en) * | 1989-08-18 | 1992-05-26 | Intertherapy, Inc. | Intravascular ultrasonic imaging probe and methods of using same |
US20100234735A1 (en) * | 2009-03-11 | 2010-09-16 | Kabushiki Kaisha Toshiba | Ultrasound probe and an ultrasonic diagnosis apparatus |
US20110105907A1 (en) * | 2008-05-30 | 2011-05-05 | Oakley Clyde G | Real Time Ultrasound Probe |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202191309U (en) * | 2011-05-23 | 2012-04-18 | 上海爱培克电子科技有限公司 | Ultrasonic probe |
-
2011
- 2011-05-23 CN CN201110133701.9A patent/CN102802353B/en not_active Expired - Fee Related
-
2012
- 2012-05-21 WO PCT/IB2012/052530 patent/WO2012160501A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5115814A (en) * | 1989-08-18 | 1992-05-26 | Intertherapy, Inc. | Intravascular ultrasonic imaging probe and methods of using same |
US20110105907A1 (en) * | 2008-05-30 | 2011-05-05 | Oakley Clyde G | Real Time Ultrasound Probe |
US20100234735A1 (en) * | 2009-03-11 | 2010-09-16 | Kabushiki Kaisha Toshiba | Ultrasound probe and an ultrasonic diagnosis apparatus |
Also Published As
Publication number | Publication date |
---|---|
WO2012160501A2 (en) | 2012-11-29 |
CN102802353B (en) | 2016-11-09 |
CN102802353A (en) | 2012-11-28 |
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