ATE136755T1 - Ultraschall-diagnostikvorrichtungen zum darstellen medizinischer geräte im körper eines lebewesens - Google Patents
Ultraschall-diagnostikvorrichtungen zum darstellen medizinischer geräte im körper eines lebewesensInfo
- Publication number
- ATE136755T1 ATE136755T1 AT91310445T AT91310445T ATE136755T1 AT E136755 T1 ATE136755 T1 AT E136755T1 AT 91310445 T AT91310445 T AT 91310445T AT 91310445 T AT91310445 T AT 91310445T AT E136755 T1 ATE136755 T1 AT E136755T1
- Authority
- AT
- Austria
- Prior art keywords
- instrument
- medical instrument
- approaches
- transducer
- image
- Prior art date
Links
- 238000013459 approach Methods 0.000 abstract 3
- 238000003384 imaging method Methods 0.000 abstract 2
- 239000003550 marker Substances 0.000 abstract 2
- 230000000007 visual effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000012795 verification Methods 0.000 abstract 1
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
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
- A61B8/0841—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- 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
- A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
-
- 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
- B06B1/0688—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 with foil-type piezoelectric elements, e.g. PVDF
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3925—Markers, e.g. radio-opaque or breast lesions markers ultrasonic
- A61B2090/3929—Active markers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Mechanical Engineering (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/613,186 US5158088A (en) | 1990-11-14 | 1990-11-14 | Ultrasonic diagnostic systems for imaging medical instruments within the body |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE136755T1 true ATE136755T1 (de) | 1996-05-15 |
Family
ID=24456222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91310445T ATE136755T1 (de) | 1990-11-14 | 1991-11-13 | Ultraschall-diagnostikvorrichtungen zum darstellen medizinischer geräte im körper eines lebewesens |
Country Status (5)
Country | Link |
---|---|
US (1) | US5158088A (de) |
EP (1) | EP0486269B1 (de) |
JP (1) | JPH0643242A (de) |
AT (1) | ATE136755T1 (de) |
DE (1) | DE69118823T2 (de) |
Families Citing this family (78)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5307816A (en) * | 1991-08-21 | 1994-05-03 | Kabushiki Kaisha Toshiba | Thrombus resolving treatment apparatus |
US5275166A (en) * | 1992-11-16 | 1994-01-04 | Ethicon, Inc. | Method and apparatus for performing ultrasonic assisted surgical procedures |
US5309915A (en) * | 1993-06-07 | 1994-05-10 | Mte, Inc. | Apparatus for locating veins and arteries |
US5505088A (en) * | 1993-08-27 | 1996-04-09 | Stellartech Research Corp. | Ultrasound microscope for imaging living tissues |
US5983123A (en) * | 1993-10-29 | 1999-11-09 | United States Surgical Corporation | Methods and apparatus for performing ultrasound and enhanced X-ray imaging |
JP3461509B2 (ja) * | 1993-10-29 | 2003-10-27 | ユナイテッド ステイツ サージカル コーポレイション | ソノマモグラフィーおよびよりよいx線撮影を行う装置 |
IL107523A (en) * | 1993-11-07 | 2000-01-31 | Ultraguide Ltd | Articulated needle guide for ultrasound imaging and method of using same |
JP3133764B2 (ja) * | 1994-04-25 | 2001-02-13 | サーモトレックス コーポレーション | 音響画像形成装置 |
US5833627A (en) * | 1995-04-13 | 1998-11-10 | United States Surgical Corporation | Image-guided biopsy apparatus and methods of use |
US5660185A (en) * | 1995-04-13 | 1997-08-26 | Neovision Corporation | Image-guided biopsy apparatus with enhanced imaging and methods |
US5851180A (en) * | 1996-07-12 | 1998-12-22 | United States Surgical Corporation | Traction-inducing compression assembly for enhanced tissue imaging |
US5820552A (en) * | 1996-07-12 | 1998-10-13 | United States Surgical Corporation | Sonography and biopsy apparatus |
US5810008A (en) * | 1996-12-03 | 1998-09-22 | Isg Technologies Inc. | Apparatus and method for visualizing ultrasonic images |
US6074347A (en) * | 1996-12-04 | 2000-06-13 | Acuson Corporation | Method and apparatus for controlling acoustic signal bandwidth in an ultrasonic diagnostic imaging system |
US5919137A (en) * | 1996-12-04 | 1999-07-06 | Acuson Corporation | Ultrasonic diagnostic imaging system with programmable acoustic signal processor |
US5836882A (en) * | 1997-03-17 | 1998-11-17 | Frazin; Leon J. | Method and apparatus of localizing an insertion end of a probe within a biotic structure |
US6752812B1 (en) | 1997-05-15 | 2004-06-22 | Regent Of The University Of Minnesota | Remote actuation of trajectory guide |
US5993463A (en) | 1997-05-15 | 1999-11-30 | Regents Of The University Of Minnesota | Remote actuation of trajectory guide |
US6068599A (en) * | 1997-07-14 | 2000-05-30 | Matsushita Electric Industrial Co., Ltd. | Blood vessel puncturing device using ultrasound |
US6027457A (en) * | 1998-06-18 | 2000-02-22 | United States Surgical Corporation | Apparatus and method for securing tissue during ultrasound examination and biopsy |
US6195577B1 (en) | 1998-10-08 | 2001-02-27 | Regents Of The University Of Minnesota | Method and apparatus for positioning a device in a body |
US6251078B1 (en) * | 1999-04-12 | 2001-06-26 | Scimed Life Systems, Inc. | Preamplifier and protection circuit for an ultrasound catheter |
US6139544A (en) * | 1999-05-26 | 2000-10-31 | Endocare, Inc. | Computer guided cryosurgery |
JP3961209B2 (ja) * | 2000-10-10 | 2007-08-22 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | 超音波撮影装置 |
US6689060B2 (en) * | 2001-02-28 | 2004-02-10 | Siemens Medical Solutions Usa, Inc | System and method for re-orderable nonlinear echo processing |
KR100412011B1 (ko) * | 2001-09-10 | 2003-12-24 | 주식회사 메디슨 | 중재적 초음파 분야에서 사용되는 침상 도구 |
US7329225B2 (en) * | 2003-02-12 | 2008-02-12 | Duke University | Methods, devices, systems and computer program products for oscillating shafts using real time 3D ultrasound |
US8150495B2 (en) | 2003-08-11 | 2012-04-03 | Veran Medical Technologies, Inc. | Bodily sealants and methods and apparatus for image-guided delivery of same |
US7398116B2 (en) | 2003-08-11 | 2008-07-08 | Veran Medical Technologies, Inc. | Methods, apparatuses, and systems useful in conducting image guided interventions |
US20060036147A1 (en) * | 2004-07-20 | 2006-02-16 | Scimed Life Systems, Inc. | Systems and methods for detecting and presenting textural information from medical images |
US7578790B2 (en) * | 2004-07-20 | 2009-08-25 | Boston Scientific Scimed, Inc. | Systems and methods for detecting and presenting textural information from medical images |
US20060173318A1 (en) * | 2004-07-20 | 2006-08-03 | Scimed Life Systems Inc. | Systems and methods for detecting and presenting textural information from medical images |
US20070066881A1 (en) | 2005-09-13 | 2007-03-22 | Edwards Jerome R | Apparatus and method for image guided accuracy verification |
EP3492008B1 (de) | 2005-09-13 | 2021-06-02 | Veran Medical Technologies, Inc. | Vorrichtung und verfahren zur bildgelenkten präzisionsprüfung |
US7728868B2 (en) | 2006-08-02 | 2010-06-01 | Inneroptic Technology, Inc. | System and method of providing real-time dynamic imagery of a medical procedure site using multiple modalities |
US9084574B2 (en) * | 2006-11-10 | 2015-07-21 | Siemens Medical Solution Usa, Inc. | Transducer array imaging system |
US9295444B2 (en) | 2006-11-10 | 2016-03-29 | Siemens Medical Solutions Usa, Inc. | Transducer array imaging system |
US8836481B2 (en) * | 2007-01-08 | 2014-09-16 | Quotainne Enterprises Llc | Transponders and methods for operating a transponder |
CA2676325A1 (en) * | 2007-01-24 | 2008-07-31 | Imacor Llc | Synchronizing ultrasound and ecg data |
WO2009094646A2 (en) | 2008-01-24 | 2009-07-30 | The University Of North Carolina At Chapel Hill | Methods, systems, and computer readable media for image guided ablation |
US11464578B2 (en) | 2009-02-17 | 2022-10-11 | Inneroptic Technology, Inc. | Systems, methods, apparatuses, and computer-readable media for image management in image-guided medical procedures |
US8554307B2 (en) | 2010-04-12 | 2013-10-08 | Inneroptic Technology, Inc. | Image annotation in image-guided medical procedures |
US8641621B2 (en) | 2009-02-17 | 2014-02-04 | Inneroptic Technology, Inc. | Systems, methods, apparatuses, and computer-readable media for image management in image-guided medical procedures |
US8690776B2 (en) | 2009-02-17 | 2014-04-08 | Inneroptic Technology, Inc. | Systems, methods, apparatuses, and computer-readable media for image guided surgery |
US8781186B2 (en) | 2010-05-04 | 2014-07-15 | Pathfinder Therapeutics, Inc. | System and method for abdominal surface matching using pseudo-features |
US20130303887A1 (en) | 2010-08-20 | 2013-11-14 | Veran Medical Technologies, Inc. | Apparatus and method for four dimensional soft tissue navigation |
US10624607B2 (en) | 2010-11-19 | 2020-04-21 | Koninklijke Philips N.V. | Method for guiding the insertion of a surgical instrument with three dimensional ultrasonic imaging |
US9913596B2 (en) * | 2010-11-25 | 2018-03-13 | Invivo Corporation | Systems and methods for MRI guided trans-orifice and transperineal intervention apparatus with adjustable biopsy needle insertion |
US8670816B2 (en) | 2012-01-30 | 2014-03-11 | Inneroptic Technology, Inc. | Multiple medical device guidance |
US10249036B2 (en) | 2012-02-22 | 2019-04-02 | Veran Medical Technologies, Inc. | Surgical catheter having side exiting medical instrument and related systems and methods for four dimensional soft tissue navigation |
US9289185B2 (en) | 2012-07-23 | 2016-03-22 | ClariTrac, Inc. | Ultrasound device for needle procedures |
JP5819387B2 (ja) * | 2013-01-09 | 2015-11-24 | 富士フイルム株式会社 | 光音響画像生成装置及び挿入物 |
US10314559B2 (en) | 2013-03-14 | 2019-06-11 | Inneroptic Technology, Inc. | Medical device guidance |
WO2014197295A2 (en) * | 2013-06-04 | 2014-12-11 | NaviSonics, Inc. | Method and apparatus for positioning medical device |
US11547487B2 (en) | 2013-06-28 | 2023-01-10 | Koninklijke Philips N.V. | Scanner independent ultrasonic tracking of interventional instruments having an acoustic sensor by means of having an additional acoustic transducer coupled to ultrasound imaging probe |
US11324479B2 (en) | 2013-06-28 | 2022-05-10 | Koninklijke Philips N.V. | Shape injection into ultrasound image to calibrate beam patterns in real-time |
WO2014207706A1 (en) | 2013-06-28 | 2014-12-31 | Koninklijke Philips N.V. | Acoustic highlighting of interventional instruments |
CN105338906B (zh) * | 2013-06-28 | 2019-06-14 | 皇家飞利浦有限公司 | 到超声图像中的形状注入以实时校准波束样式 |
WO2015068073A1 (en) | 2013-11-11 | 2015-05-14 | Koninklijke Philips N.V. | Multi-plane target tracking with an ultrasonic diagnostic imaging system |
US11096656B2 (en) | 2014-01-02 | 2021-08-24 | Koninklijke Philips N.V. | Instrument alignment and tracking with ultrasound imaging plane |
FR3017042B1 (fr) * | 2014-02-03 | 2017-10-13 | Spineguard | Systeme medical, et procede pour visualiser un point d'entree d'un instrument chirurgical, dans une structure anatomique, et ensemble comprenant un tel systeme medical et un instrument chirurgical |
US20150305650A1 (en) | 2014-04-23 | 2015-10-29 | Mark Hunter | Apparatuses and methods for endobronchial navigation to and confirmation of the location of a target tissue and percutaneous interception of the target tissue |
US20150305612A1 (en) | 2014-04-23 | 2015-10-29 | Mark Hunter | Apparatuses and methods for registering a real-time image feed from an imaging device to a steerable catheter |
US9901406B2 (en) | 2014-10-02 | 2018-02-27 | Inneroptic Technology, Inc. | Affected region display associated with a medical device |
US10188467B2 (en) | 2014-12-12 | 2019-01-29 | Inneroptic Technology, Inc. | Surgical guidance intersection display |
US9949700B2 (en) | 2015-07-22 | 2018-04-24 | Inneroptic Technology, Inc. | Medical device approaches |
US11331070B2 (en) | 2015-12-31 | 2022-05-17 | Koninklijke Philips N.V. | System and method for probe calibration and interventional acoustic imaging |
US9675319B1 (en) | 2016-02-17 | 2017-06-13 | Inneroptic Technology, Inc. | Loupe display |
AT518537B1 (de) * | 2016-06-09 | 2017-11-15 | Avl List Gmbh | Brennkraftmaschine |
US10278778B2 (en) | 2016-10-27 | 2019-05-07 | Inneroptic Technology, Inc. | Medical device navigation using a virtual 3D space |
US11164679B2 (en) | 2017-06-20 | 2021-11-02 | Advinow, Inc. | Systems and methods for intelligent patient interface exam station |
US11259879B2 (en) | 2017-08-01 | 2022-03-01 | Inneroptic Technology, Inc. | Selective transparency to assist medical device navigation |
US11484365B2 (en) | 2018-01-23 | 2022-11-01 | Inneroptic Technology, Inc. | Medical image guidance |
US11348688B2 (en) | 2018-03-06 | 2022-05-31 | Advinow, Inc. | Systems and methods for audio medical instrument patient measurements |
US11642100B2 (en) | 2018-09-20 | 2023-05-09 | Mayo Foundation For Medical Education And Research | Systems and methods for localizing a medical device using symmetric Doppler frequency shifts measured with ultrasound imaging |
CN110025366B (zh) * | 2019-04-23 | 2020-10-27 | 深圳先进技术研究院 | 一种穿刺超声引导装置以及穿刺超声引导设备 |
DE102021201515A1 (de) * | 2021-02-17 | 2022-08-18 | B. Braun Melsungen Aktiengesellschaft | Medizinisches Instrument und medizinisches Ultraschallsystem mit einem solchen Instrument |
CN117192557B (zh) * | 2023-11-08 | 2024-03-22 | 威科电子模块(深圳)有限公司 | 一种基于厚膜电路的精准超声系统、方法、设备及介质 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3556079A (en) * | 1967-05-16 | 1971-01-19 | Haruo Omizo | Method of puncturing a medical instrument under guidance of ultrasound |
DK141505B (da) * | 1975-04-15 | 1980-03-31 | Akad Tekn Videnskaber | Apparat til ultralydundersøgelse. |
US4249539A (en) * | 1979-02-09 | 1981-02-10 | Technicare Corporation | Ultrasound needle tip localization system |
DE2936259A1 (de) * | 1979-09-07 | 1981-03-19 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zum punktieren von koerperinternen organen, gefaessen o.dgl. |
DE3113025A1 (de) * | 1981-04-01 | 1982-10-21 | Battelle-Institut E.V., 6000 Frankfurt | "verfahren und vorrichtung zur dickenkontrolle bzw.-messung von materialschichten" |
JPS5883942A (ja) * | 1981-11-12 | 1983-05-19 | 株式会社東芝 | 超音波パルスドツプラ装置 |
US4407294A (en) * | 1982-01-07 | 1983-10-04 | Technicare Corporation | Ultrasound tissue probe localization system |
JPS60138483A (ja) * | 1983-12-27 | 1985-07-23 | Yokogawa Medical Syst Ltd | 超音波診断装置 |
US4567896A (en) * | 1984-01-20 | 1986-02-04 | Elscint, Inc. | Method and apparatus for calibrating a biopsy attachment for ultrasonic imaging apparatus |
GB2157828B (en) * | 1984-04-19 | 1987-03-04 | Jan Lesny | Ultrasonic imaging apparatus and surgical instrument |
US4671292A (en) * | 1985-04-30 | 1987-06-09 | Dymax Corporation | Concentric biopsy probe |
-
1990
- 1990-11-14 US US07/613,186 patent/US5158088A/en not_active Expired - Fee Related
-
1991
- 1991-11-13 EP EP91310445A patent/EP0486269B1/de not_active Expired - Lifetime
- 1991-11-13 AT AT91310445T patent/ATE136755T1/de not_active IP Right Cessation
- 1991-11-13 DE DE69118823T patent/DE69118823T2/de not_active Expired - Fee Related
- 1991-11-14 JP JP3299009A patent/JPH0643242A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0486269B1 (de) | 1996-04-17 |
DE69118823T2 (de) | 1996-09-05 |
EP0486269A1 (de) | 1992-05-20 |
US5158088A (en) | 1992-10-27 |
DE69118823D1 (de) | 1996-05-23 |
JPH0643242A (ja) | 1994-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE136755T1 (de) | Ultraschall-diagnostikvorrichtungen zum darstellen medizinischer geräte im körper eines lebewesens | |
US5239997A (en) | Diagnostic apparatus utilizing low frequency sound waves | |
US6524250B1 (en) | Fat layer thickness mapping system to guide liposuction surgery | |
US4407294A (en) | Ultrasound tissue probe localization system | |
US5131397A (en) | Imaging system for producing ultrasonic images and insonifier for such systems | |
US7578789B2 (en) | Device and method for measuring the elasticity of a human or animal organ | |
US6709407B2 (en) | Method and apparatus for fetal audio stimulation | |
US5143087A (en) | Analysis and treatment of swallowing dysfunction | |
US4274421A (en) | Echo sound apparatus including an oscillating mirror for use in medical diagnosis | |
DE69531994D1 (de) | System zur positionserfassung mittels einer an einem patientenkopf angebrachten referenzeinheit zur anwendung im medizinischen gebiet | |
US3955561A (en) | Cardioscan probe | |
DE69634112D1 (de) | Ultraschall-Bilderzeugung zur Diagnostik mittels Kontrastmitteln | |
AU2003271812A1 (en) | Device and method for measuring elasticity of a human or animal organ | |
EP0734742A3 (de) | Therapeutisches Ultraschallgerät | |
US5503156A (en) | Noninvasive pulse transducer for simultaneously measuring pulse pressure and velocity | |
CA2246287A1 (en) | Medical procedures and apparatus using intrabody probes | |
AU6178900A (en) | An improved method and apparatus for the detection of medical conditions of shock and pre-shock | |
BR9304721A (pt) | Sistema de detecçao ultrassônico para uso com um instrumento cirúrgico, instrumento cirúrgico e método de operar um instrumento cirúrgico | |
US4198987A (en) | Measuring system including elements implantable beneath the skin | |
CN102186422B (zh) | 超声波骨评估装置和方法 | |
US5469848A (en) | Tonometer | |
CN102008283B (zh) | 具有彩色多普勒超声扫描功能的电子支气管镜系统 | |
ATE107149T1 (de) | Verfahren zur wiedergabe der umrisse von knochen mittels ultraschall-echographie. | |
JPS6268442A (ja) | 超音波診断装置 | |
Lanzer et al. | Diagnostics of vascular diseases: principles and technology |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |