FR2505167B1 - CIRCUIT AND METHOD FOR DETERMINING THE POSITION OF A DEVICE IN BIOLOGICAL TISSUE - Google Patents
CIRCUIT AND METHOD FOR DETERMINING THE POSITION OF A DEVICE IN BIOLOGICAL TISSUEInfo
- Publication number
- FR2505167B1 FR2505167B1 FR8207985A FR8207985A FR2505167B1 FR 2505167 B1 FR2505167 B1 FR 2505167B1 FR 8207985 A FR8207985 A FR 8207985A FR 8207985 A FR8207985 A FR 8207985A FR 2505167 B1 FR2505167 B1 FR 2505167B1
- Authority
- FR
- France
- Prior art keywords
- determining
- circuit
- biological tissue
- biological
- tissue
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
- G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
- G01V3/104—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils
- G01V3/105—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils using several coupled or uncoupled coils forming directly coupled primary and secondary coils or loops
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2046—Tracking techniques
- A61B2034/2051—Electromagnetic tracking systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0402—Special features for tracheal tubes not otherwise provided for
- A61M16/0411—Special features for tracheal tubes not otherwise provided for with means for differentiating between oesophageal and tracheal intubation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Human Computer Interaction (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/261,531 US4431005A (en) | 1981-05-07 | 1981-05-07 | Method of and apparatus for determining very accurately the position of a device inside biological tissue |
US06/261,521 US4445501A (en) | 1981-05-07 | 1981-05-07 | Circuits for determining very accurately the position of a device inside biological tissue |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2505167A1 FR2505167A1 (en) | 1982-11-12 |
FR2505167B1 true FR2505167B1 (en) | 1987-05-07 |
Family
ID=26948668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8207985A Expired FR2505167B1 (en) | 1981-05-07 | 1982-05-07 | CIRCUIT AND METHOD FOR DETERMINING THE POSITION OF A DEVICE IN BIOLOGICAL TISSUE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3217234A1 (en) |
FR (1) | FR2505167B1 (en) |
GB (1) | GB2102127B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2153077A (en) * | 1983-10-18 | 1985-08-14 | David Crone | Metal detecting apparatus |
FR2597351B1 (en) * | 1986-04-16 | 1994-03-25 | Celsa Composants Electriques | IMPLANTABLE DRUG DELIVERY CAPSULE AND METHOD AND DEVICE TO FACILITATE ITS USE. |
IT1200312B (en) * | 1986-11-06 | 1989-01-12 | Ansaldo Spa | DEVICE FOR THE LOCALIZATION OF ROUND BARS DROPPED IN REINFORCED CONCRETE WITH HIGH REINFORCEMENT DENSITY |
GB2204133A (en) * | 1987-04-21 | 1988-11-02 | Mccormick Lab Inc | A device for accurately detecting the position of a ferromagnetic material inside biological tissue |
DE9107798U1 (en) * | 1991-06-25 | 1991-10-10 | Steinbeck, Ulrich, Dr.med., 2000 Hamburg | Metal detector for locating a metallic foreign body that has penetrated or been implanted in a human or animal body |
US5423321A (en) * | 1993-02-11 | 1995-06-13 | Fontenot; Mark G. | Detection of anatomic passages using infrared emitting catheter |
US5425382A (en) * | 1993-09-14 | 1995-06-20 | University Of Washington | Apparatus and method for locating a medical tube in the body of a patient |
US5445144A (en) * | 1993-12-16 | 1995-08-29 | Purdue Research Foundation | Apparatus and method for acoustically guiding, positioning, and monitoring a tube within a body |
US5517997A (en) * | 1994-09-15 | 1996-05-21 | Gabriel Medical, Inc. | Transillumination of body members for protection during body invasive procedures |
US5910816A (en) * | 1995-06-07 | 1999-06-08 | Stryker Corporation | Imaging system with independent processing of visible an infrared light energy |
US6516216B1 (en) | 1996-02-23 | 2003-02-04 | Stryker Corporation | Circumferential transillumination of anatomic junctions using light energy |
US6263230B1 (en) | 1997-05-08 | 2001-07-17 | Lucent Medical Systems, Inc. | System and method to determine the location and orientation of an indwelling medical device |
US6129668A (en) * | 1997-05-08 | 2000-10-10 | Lucent Medical Systems, Inc. | System and method to determine the location and orientation of an indwelling medical device |
US5879297A (en) | 1997-05-08 | 1999-03-09 | Lucent Medical Systems, Inc. | System and method to determine the location and orientation of an indwelling medical device |
US6173715B1 (en) | 1999-03-01 | 2001-01-16 | Lucent Medical Systems, Inc. | Magnetic anatomical marker and method of use |
US7525309B2 (en) | 2005-12-30 | 2009-04-28 | Depuy Products, Inc. | Magnetic sensor array |
US8862200B2 (en) | 2005-12-30 | 2014-10-14 | DePuy Synthes Products, LLC | Method for determining a position of a magnetic source |
US8068648B2 (en) | 2006-12-21 | 2011-11-29 | Depuy Products, Inc. | Method and system for registering a bone of a patient with a computer assisted orthopaedic surgery system |
CA2914991A1 (en) * | 2013-06-12 | 2014-12-18 | Sayed Nour | Positioning system for a medical device |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4122507Y1 (en) * | 1964-06-24 | 1966-11-10 | ||
US3460528A (en) * | 1965-04-20 | 1969-08-12 | Henry J Carney | Apparatus for locating and removing foreign matter from animal tissue |
CH483251A (en) * | 1967-11-21 | 1969-12-31 | Erevansky Zootekhnischesko Vet | Device for detecting metal objects in animal carcasses |
GB1232672A (en) * | 1968-07-10 | 1971-05-19 | ||
US3826973A (en) * | 1973-01-10 | 1974-07-30 | Benson R | Electromagnetic gradiometer |
FR2327556A1 (en) * | 1975-10-07 | 1977-05-06 | Thomson Csf | ELECTROMAGNETIC SENSOR SENSITIVE TO A MODIFICATION OF A MAGNETIC FIELD AND ITS APPLICATION TO ROAD TRAFFIC |
US4173228A (en) * | 1977-05-16 | 1979-11-06 | Applied Medical Devices | Catheter locating device |
GB1604973A (en) * | 1978-05-31 | 1981-12-16 | Walton J H D | Apparatus for locating metal and/or ferromagnetic particles |
FR2428848A1 (en) * | 1978-06-16 | 1980-01-11 | Fives Cail Babcock | Detector for metallic particles in conveyed material - has frequency generator coupled to conveyor belt frame, and senses disturbance of induced current in receiver loop |
DE2842203A1 (en) * | 1978-09-28 | 1980-04-10 | Dieter Ing Grad Dr Med Koehler | Metal location equipment for biological tissue - uses measuring head which emits signal which varies as metallic object is approached |
FR2459474A1 (en) * | 1979-06-19 | 1981-01-09 | Durand Maurice | Metal detector in wood and animals - employs parallel amplifier circuit to provide corrective current for balancing |
-
1982
- 1982-05-05 GB GB08213007A patent/GB2102127B/en not_active Expired
- 1982-05-07 FR FR8207985A patent/FR2505167B1/en not_active Expired
- 1982-05-07 DE DE19823217234 patent/DE3217234A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
GB2102127B (en) | 1985-03-20 |
DE3217234A1 (en) | 1982-12-16 |
FR2505167A1 (en) | 1982-11-12 |
GB2102127A (en) | 1983-01-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |