JP7308716B2 - 超音波診断装置 - Google Patents
超音波診断装置 Download PDFInfo
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- JP7308716B2 JP7308716B2 JP2019184462A JP2019184462A JP7308716B2 JP 7308716 B2 JP7308716 B2 JP 7308716B2 JP 2019184462 A JP2019184462 A JP 2019184462A JP 2019184462 A JP2019184462 A JP 2019184462A JP 7308716 B2 JP7308716 B2 JP 7308716B2
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- 238000002604 ultrasonography Methods 0.000 title claims description 8
- 230000033001 locomotion Effects 0.000 claims description 53
- 230000005611 electricity Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 description 60
- 238000012545 processing Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 239000000523 sample Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003183 myoelectrical effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Classifications
-
- 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
- A61B8/4405—Device being mounted on a trolley
-
- 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
- A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
-
- 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
- A61B8/4427—Device being portable or laptop-like
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/54—Control of the diagnostic device
-
- 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
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B1/00—Spoked wheels; Spokes thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Computer Networks & Wireless Communication (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Description
図1は、実施形態に係る超音波診断装置100の斜視図である。以下の説明では、同等の構成には同一の符号を付し、重複する説明を省略する。
次に、実施形態に係る超音波診断装置100の動作の一例について説明する。
50 本体部
56 バッテリ
55a~55d 主車輪
1 移動アシストユニット
2 リアハンドル
3 車輪昇降スイッチ
4 ハンドル支持部
5 緊急停止スイッチ
6 センサ
8 電源スイッチ
9 制御装置
10 保持部
11 車輪昇降装置
12 車輪アシスト装置
15 アシスト車輪
19 支持軸
92 制御回路
91 電源回路
921 車輪昇降機能
922 車輪制御機能
Claims (12)
- 超音波を送受信して超音波画像を生成する本体部と、
前記本体部を支持すると共に前記本体部を移動させる複数の車輪と、
前記本体部の移動を補助する電動のアシスト車輪と、
前記アシスト車輪の床への接地及び非接地の切り替えを制御する制御部と、
前記本体部を移動させるためのハンドル部と、
前記ハンドル部に設けられ、前記ハンドル部が把持されたか否かを検出する車輪昇降スイッチと、
を備え、
前記制御部は、前記ハンドル部が把持されている場合、前記アシスト車輪を接地させ、前記ハンドル部が把持されていない場合、前記アシスト車輪を非接地にする、
超音波診断装置。 - 前記アシスト車輪は、前記アシスト車輪の外部に設けられた前記アシスト車輪の支持軸を中心に回転させることで昇降する、
請求項1に記載の超音波診断装置。 - 前記アシスト車輪は、前記床に対して垂直方向に昇降する、
請求項1に記載の超音波診断装置。 - 前記アシスト車輪と前記制御部とを保持する保持部をさらに備え、
前記保持部は前記本体部に着脱可能に取付けられる、
請求項1乃至3の何れか1項に記載の超音波診断装置。 - 前記ハンドル部の前後方向への負荷を検出する検出部をさらに備え、
前記制御部は、前記ハンドル部の前後方向の負荷に応じて前記アシスト車輪を回転させる、
請求項1に記載の超音波診断装置。 - 前記制御部は、前記ハンドル部への負荷が検出されてから所定の時間だけ前記アシスト車輪を回転させる、
請求項1又は5に記載の超音波診断装置。 - 前記本体部と前記アシスト車輪を駆動するアシストモータとの両方に電力を供給するバッテリを有する、
請求項1乃至6の何れか1項に記載の超音波診断装置。 - 前記制御部は、前記バッテリから前記アシストモータへの電力供給を制御する電源回路をさらに有する、
請求項7に記載の超音波診断装置。 - 前記電源回路は、前記アシストモータが回転しない状態で前記アシスト車輪が回転する場合、前記アシストモータの回生電力で前記バッテリを充電する、
請求項8に記載の超音波診断装置。 - 前記電源回路は、緊急停止信号を受信すると前記アシストモータへの電力供給を停止する、
請求項8又は9に記載の超音波診断装置。 - 前記電源回路は、前記バッテリの蓄電量が所定の閾値を下回ると、前記アシストモータへの電力供給を停止する、
請求項8乃至10の何れか1項に記載の超音波診断装置。 - 前記複数の車輪は2つの前輪及び2つの後輪からなり、
前記アシスト車輪は前記2つの後輪の間に設けられる、請求項1乃至11の何れか1項に記載の超音波診断装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019184462A JP7308716B2 (ja) | 2019-10-07 | 2019-10-07 | 超音波診断装置 |
US17/063,835 US11737727B2 (en) | 2019-10-07 | 2020-10-06 | Ultrasonic diagnostic apparatus |
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JP2019184462A JP7308716B2 (ja) | 2019-10-07 | 2019-10-07 | 超音波診断装置 |
Publications (2)
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JP2021058404A JP2021058404A (ja) | 2021-04-15 |
JP7308716B2 true JP7308716B2 (ja) | 2023-07-14 |
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JP2019184462A Active JP7308716B2 (ja) | 2019-10-07 | 2019-10-07 | 超音波診断装置 |
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US (1) | US11737727B2 (ja) |
JP (1) | JP7308716B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009119954A (ja) | 2007-11-13 | 2009-06-04 | Ihi Corp | 台車アシスト装置及びこれを搭載した台車 |
WO2015107964A1 (ja) | 2014-01-14 | 2015-07-23 | 株式会社 日立メディコ | 移動型x線装置 |
JP2016088115A (ja) | 2014-10-29 | 2016-05-23 | 清水建設株式会社 | 搬送補助装置、台車、搬送補助装置の制御方法およびコンピュータプログラム |
US20170129522A1 (en) | 2015-11-06 | 2017-05-11 | Caster Concepts, Inc. | Powered utility cart and compliant drive wheel therefor |
JP2019151247A (ja) | 2018-03-05 | 2019-09-12 | Ntn株式会社 | 電動アシスト機構付き台車 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09277936A (ja) * | 1996-04-16 | 1997-10-28 | Meidensha Corp | 無人搬送車 |
JPH10129497A (ja) * | 1996-10-30 | 1998-05-19 | Houzumi Giyaa:Kk | 駆動装置付き台車 |
JPH11146508A (ja) * | 1997-11-04 | 1999-05-28 | Toshiba Corp | 補助電動動力機構付き移動装置 |
JP4450208B2 (ja) * | 2005-01-19 | 2010-04-14 | 三菱自動車工業株式会社 | インホイールモータ |
JP2008536555A (ja) * | 2005-04-18 | 2008-09-11 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ドッキングステーション付きポータブル超音波診断イメージングシステム |
KR102388443B1 (ko) * | 2014-12-30 | 2022-04-21 | 삼성메디슨 주식회사 | 초음파 영상장치 및 그 제어방법 |
KR102662611B1 (ko) * | 2016-12-02 | 2024-05-03 | 삼성메디슨 주식회사 | 초음파 프로브 및 이를 포함하는 초음파 진단 장치 |
CN209863880U (zh) * | 2018-12-20 | 2019-12-31 | 无锡祥生医疗科技股份有限公司 | 超声诊断设备助力装置 |
-
2019
- 2019-10-07 JP JP2019184462A patent/JP7308716B2/ja active Active
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2020
- 2020-10-06 US US17/063,835 patent/US11737727B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009119954A (ja) | 2007-11-13 | 2009-06-04 | Ihi Corp | 台車アシスト装置及びこれを搭載した台車 |
WO2015107964A1 (ja) | 2014-01-14 | 2015-07-23 | 株式会社 日立メディコ | 移動型x線装置 |
JP2016088115A (ja) | 2014-10-29 | 2016-05-23 | 清水建設株式会社 | 搬送補助装置、台車、搬送補助装置の制御方法およびコンピュータプログラム |
US20170129522A1 (en) | 2015-11-06 | 2017-05-11 | Caster Concepts, Inc. | Powered utility cart and compliant drive wheel therefor |
JP2019151247A (ja) | 2018-03-05 | 2019-09-12 | Ntn株式会社 | 電動アシスト機構付き台車 |
Also Published As
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US20210100529A1 (en) | 2021-04-08 |
JP2021058404A (ja) | 2021-04-15 |
US11737727B2 (en) | 2023-08-29 |
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