CN114145775A - 超声波内窥镜 - Google Patents
超声波内窥镜 Download PDFInfo
- Publication number
- CN114145775A CN114145775A CN202110991590.9A CN202110991590A CN114145775A CN 114145775 A CN114145775 A CN 114145775A CN 202110991590 A CN202110991590 A CN 202110991590A CN 114145775 A CN114145775 A CN 114145775A
- Authority
- CN
- China
- Prior art keywords
- cable
- ultrasonic
- signal line
- signal lines
- cable bundle
- 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.)
- Pending
Links
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- 239000004944 Liquid Silicone Rubber Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- 239000002245 particle Substances 0.000 description 1
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/42—Details of probe positioning or probe attachment to the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/445—Details of catheter construction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
- A61B8/4494—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer characterised by the arrangement of the transducer elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/56—Details of data transmission or power supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/0207—Driving circuits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage
- A61B2562/182—Electrical shielding, e.g. using a Faraday cage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Gynecology & Obstetrics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mechanical Engineering (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Endoscopes (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020-150293 | 2020-09-08 | ||
| JP2020150293A JP7324181B2 (ja) | 2020-09-08 | 2020-09-08 | 超音波内視鏡 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114145775A true CN114145775A (zh) | 2022-03-08 |
Family
ID=80462157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110991590.9A Pending CN114145775A (zh) | 2020-09-08 | 2021-08-26 | 超声波内窥镜 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11793495B2 (https=) |
| JP (3) | JP7324181B2 (https=) |
| CN (1) | CN114145775A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4344654A1 (en) * | 2022-09-27 | 2024-04-03 | Ambu A/S | Ultrasound endoscopy |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6278909U (https=) * | 1985-11-01 | 1987-05-20 | ||
| JP2005211096A (ja) | 2004-01-27 | 2005-08-11 | Fujinon Corp | 電子走査式超音波検査装置 |
| US7828736B2 (en) | 2004-01-27 | 2010-11-09 | Fujinon Corporation | Electronic scan type ultrasound diagnostic instrument |
| US9289147B2 (en) | 2010-05-11 | 2016-03-22 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Multi-directional flexible wire harness for medical devices |
| JP2012146591A (ja) | 2011-01-14 | 2012-08-02 | Sumitomo Electric Ind Ltd | 多心ケーブル及びその製造方法 |
| CA2827334C (en) | 2011-03-04 | 2016-02-09 | Junkosha Inc. | Transmission cable |
| EP2595412B1 (en) * | 2011-03-24 | 2015-10-21 | Olympus Medical Systems Corp. | Ultrasound transducer and ultrasound diagnostic apparatus |
| CN103108594B (zh) * | 2011-05-13 | 2015-02-04 | 奥林巴斯医疗株式会社 | 超声波振子单元、超声波内窥镜 |
| US9051245B2 (en) | 2011-10-27 | 2015-06-09 | Uha Mikakuto Co., Ltd. | Resveratrol polymerization compound or pharmaceutically acceptable salt thereof |
| JP5558600B2 (ja) | 2012-03-13 | 2014-07-23 | 富士フイルム株式会社 | 内視鏡用基板コネクタ、内視鏡及びその製造方法 |
| EP2809236B1 (en) | 2012-04-09 | 2019-12-11 | St. Jude Medical Atrial Fibrillation Division, Inc. | System comprising a medical device and a pair of wire harnesses |
| CN103648404B (zh) | 2012-07-04 | 2015-06-17 | 奥林巴斯医疗株式会社 | 超声波内窥镜 |
| EP3288290A4 (en) * | 2015-04-21 | 2018-10-17 | Olympus Corporation | Ultrasonic transducer, ultrasonic probe, and method for manufacturing ultrasonic transducer |
| JP6588630B2 (ja) | 2016-04-28 | 2019-10-09 | 富士フイルム株式会社 | 超音波振動子ユニット |
| EP3449840B1 (en) | 2016-04-28 | 2020-07-01 | Fujifilm Corporation | Ultrasonic vibrator unit |
| EP3479769B1 (en) | 2016-06-30 | 2023-08-02 | FUJIFILM Corporation | Ultrasonic endoscope and method for manufacturing same |
| JP6791799B2 (ja) | 2017-04-03 | 2020-11-25 | オリンパス株式会社 | 超音波内視鏡 |
| JP6741637B2 (ja) | 2017-09-20 | 2020-08-19 | オリンパス株式会社 | 超音波内視鏡 |
| JP7097205B2 (ja) * | 2018-03-26 | 2022-07-07 | 住友電装株式会社 | 複合ケーブル |
| JP7132007B2 (ja) | 2018-07-18 | 2022-09-06 | ｉ－ＰＲＯ株式会社 | 内視鏡用撮像ユニットおよび内視鏡 |
-
2020
- 2020-09-08 JP JP2020150293A patent/JP7324181B2/ja active Active
-
2021
- 2021-07-21 US US17/381,874 patent/US11793495B2/en active Active
- 2021-08-26 CN CN202110991590.9A patent/CN114145775A/zh active Pending
-
2023
- 2023-07-27 JP JP2023122518A patent/JP7482298B2/ja active Active
-
2024
- 2024-04-26 JP JP2024072554A patent/JP7652971B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP7482298B2 (ja) | 2024-05-13 |
| JP2024087065A (ja) | 2024-06-28 |
| JP7652971B2 (ja) | 2025-03-27 |
| US11793495B2 (en) | 2023-10-24 |
| JP7324181B2 (ja) | 2023-08-09 |
| US20220071473A1 (en) | 2022-03-10 |
| JP2022044908A (ja) | 2022-03-18 |
| JP2023129671A (ja) | 2023-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |