JPS5259977A - Atomic nucleus stethoscope - Google Patents

Atomic nucleus stethoscope

Info

Publication number
JPS5259977A
JPS5259977A JP51075397A JP7539776A JPS5259977A JP S5259977 A JPS5259977 A JP S5259977A JP 51075397 A JP51075397 A JP 51075397A JP 7539776 A JP7539776 A JP 7539776A JP S5259977 A JPS5259977 A JP S5259977A
Authority
JP
Japan
Prior art keywords
stethoscope
atomic nucleus
nucleus
atomic
nucleus stethoscope
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.)
Granted
Application number
JP51075397A
Other languages
Japanese (ja)
Other versions
JPS6052387B2 (en
Inventor
Nikorasu Wagunaa Jiyuni Henrii
Henrii Ueiku Robaato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OHAIO NIYUUKURIA Inc
Ohio Nuclear Inc
Original Assignee
OHAIO NIYUUKURIA Inc
Ohio Nuclear Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by OHAIO NIYUUKURIA Inc, Ohio Nuclear Inc filed Critical OHAIO NIYUUKURIA Inc
Publication of JPS5259977A publication Critical patent/JPS5259977A/en
Publication of JPS6052387B2 publication Critical patent/JPS6052387B2/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/40—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/4057—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for generating radiation specially adapted for radiation diagnosis by using radiation sources located in the interior of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • A61B5/02755—Radioactive tracers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/7475—User input or interface means, e.g. keyboard, pointing device, joystick
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/42—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis
    • A61B6/4208—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector
    • A61B6/4258—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with arrangements for detecting radiation specially adapted for radiation diagnosis characterised by using a particular type of detector for detecting non x-ray radiation, e.g. gamma radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/16—Measuring radiation intensity
    • G01T1/161—Applications in the field of nuclear medicine, e.g. in vivo counting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50—Clinical applications
    • A61B6/507—Clinical applications involving determination of haemodynamic parameters, e.g. perfusion CT
JP51075397A 1975-11-06 1976-06-25 nuclear stethoscope Expired JPS6052387B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62952175A 1975-11-06 1975-11-06
US629521 1975-11-06

Publications (2)

Publication Number Publication Date
JPS5259977A true JPS5259977A (en) 1977-05-17
JPS6052387B2 JPS6052387B2 (en) 1985-11-19

Family

ID=24523352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51075397A Expired JPS6052387B2 (en) 1975-11-06 1976-06-25 nuclear stethoscope

Country Status (12)

Country Link
JP (1) JPS6052387B2 (en)
AU (1) AU501106B2 (en)
BE (1) BE848072A (en)
BR (1) BR7607399A (en)
CA (1) CA1054262A (en)
DE (1) DE2617886A1 (en)
FR (1) FR2331038A1 (en)
GB (1) GB1527590A (en)
IL (1) IL50764A (en)
NL (1) NL7611844A (en)
SU (1) SU708987A3 (en)
ZA (1) ZA766228B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496288A (en) * 1977-11-25 1979-07-30 Bios Inc Device for and method of detecting heart flowing blood stream characteristics

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092980A (en) * 1976-01-12 1978-06-06 G. D. Searle & Co. Fibrinogen monitor
US4245646A (en) * 1978-06-19 1981-01-20 Picker Corporation Nuclear cardiology apparatus and method
DE3150554A1 (en) * 1980-12-22 1982-10-21 Medtronic, Inc., 55440 Minneapolis, Minn. ARRANGEMENT FOR NON-INVASIVE EVALUATION OF THE FUNCTIONAL BEHAVIOR OF PATIENTS
CN112258432B (en) * 2020-10-23 2021-09-21 成都大学 Neutron-gamma discrimination method based on composite structural element mathematical morphology

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221731A (en) * 1962-05-31 1965-12-07 Annis Martin Apparatus for evaluating the condition of the heart muscle
FR89661E (en) * 1965-02-22 1967-07-28 Aquitaine Petrole Apparatus for measuring the logarithmic decrement of an exponential function and its application to the measurement of blood flow by radioactive tracer
US3824399A (en) * 1971-01-27 1974-07-16 Saab Scania Ab Method of in vivo examination of organ functions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496288A (en) * 1977-11-25 1979-07-30 Bios Inc Device for and method of detecting heart flowing blood stream characteristics

Also Published As

Publication number Publication date
BR7607399A (en) 1977-09-20
CA1054262A (en) 1979-05-08
SU708987A3 (en) 1980-01-05
DE2617886A1 (en) 1977-05-12
FR2331038A1 (en) 1977-06-03
AU501106B2 (en) 1979-06-14
NL7611844A (en) 1977-05-10
JPS6052387B2 (en) 1985-11-19
GB1527590A (en) 1978-10-04
AU1266176A (en) 1977-10-13
BE848072A (en) 1977-03-01
IL50764A0 (en) 1976-12-31
ZA766228B (en) 1977-09-28
IL50764A (en) 1979-03-12
FR2331038B1 (en) 1982-10-22

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