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1. (WO2017199945) RESPIRATION WAVEFORM DRAWING SYSTEM AND BIOLOGICAL INFORMATION MONITORING SYSTEM
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Pub. No.: WO/2017/199945 International Application No.: PCT/JP2017/018338
Publication Date: 23.11.2017 International Filing Date: 16.05.2017
IPC:
A61B 5/08 (2006.01) ,A61B 5/00 (2006.01) ,A61B 5/113 (2006.01) ,A61G 7/05 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
08
Measuring devices for evaluating the respiratory organs
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
103
Measuring devices for testing the shape, pattern, size or movement of the body or parts thereof, for diagnostic purposes
11
Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
113
occurring during breathing
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
G
TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
7
Beds specially adapted for nursing; Devices for lifting patients or disabled persons
05
Parts, details or accessories of beds
Applicants: MINEBEA MITSUMI INC.[JP/JP]; 4106-73 Oaza Miyota, Miyota-machi, Kitasaku-gun, Nagano 3890293, JP
Inventors: AKATSU, Hiroyuki; JP
IIDA, Norihito; JP
Agent: KAWAKITA, Kijuro; JP
FUJITA, Masahiro; JP
KAWAMURA, Ikuo; JP
Priority Data:
2016-09886217.05.2016JP
Title (EN) RESPIRATION WAVEFORM DRAWING SYSTEM AND BIOLOGICAL INFORMATION MONITORING SYSTEM
(FR) SYSTÈME DE DESSIN DE FORME D'ONDE DE RESPIRATION ET SYSTÈME DE SURVEILLANCE D'INFORMATIONS BIOLOGIQUES
(JA) 呼吸波形描画システム及び生体情報モニタリングシステム
Abstract:
(EN) A respiration waveform drawing system (100) for drawing a respiration waveform of a test subject (S) on a bed (BD), the system being equipped with: a plurality of load detectors (11, 12, 13, 14) that detect the load from the test subject and output the load as a load signal, and are provided in the bed or in the legs of the bed; a test subject number determination unit (3) for determining the number of test subjects on the bed, on the basis of the frequency spectrum of the load signal; a waveform separation unit (33) for separating the load component of each test subject in each of the load signals outputted from the load detectors, when determined that there are multiple test subjects on the bed; a gravity-center location calculation unit (31) for calculating the location of the center of gravity of each test subject, on the basis of the separated load components; and a waveform drawing unit (35) for drawing the respiration waveform of each test subject, on the basis of the change over time in the location of the center of gravity of each test subject.
(FR) La présente invention concerne un système de dessin de forme d'onde de respiration (100) permettant de dessiner une forme d'onde de respiration d'un sujet de test (S) sur un lit (BD), le système étant muni : d'une pluralité de détecteurs de charge (11, 12, 13, 14) qui détectent la charge provenant du sujet de test et émettent la charge sous forme de signal de charge, et qui sont disposés dans le lit ou dans les pieds du lit ; une unité de détermination du nombre de sujets de test (3) pour déterminer le nombre de sujets de test sur le lit, sur la base du spectre de fréquence du signal de charge ; une unité de séparation de forme d'onde (33) pour séparer la composante de charge de chaque sujet de test dans chacun des signaux de charge émis par les détecteurs de charge, lorsqu'il est déterminé qu'il existe de multiples sujets de test sur le lit ; une unité de calcul de localisation de centre de gravité (31) pour calculer l'emplacement du centre de gravité de chaque sujet de test, sur la base des composantes de charge séparées ; et une unité de dessin de forme d'onde (35) pour dessiner la forme d'onde de respiration de chaque sujet de test, sur la base du changement dans le temps de l'emplacement du centre de gravité de chaque sujet de test.
(JA) ベッド(BD)上の被験者(S)の呼吸波形を描画する呼吸波形描画システム(100)は、ベッド又はベッドの脚下に設けられ、被験者の荷重を検出し荷重信号として出力する複数の荷重検出器(11、12、13、14)と、前記荷重信号の周波数スペクトルに基づいてベッド上の被験者の数を判定する被験者数判定部(3)と、ベッド上の被験者の数が複数であると判定された場合、各被験者の荷重成分を、各荷重検出器から出力された荷重信号ごとに分離する波形分離部(33)と、前記分離された荷重成分に基づいて、各被験者の重心位置を算出する重心位置算出部(31)と、各被験者の重心位置の時間的変動に基づいて各被験者の呼吸波形を描画する波形描画部(35)とを備える。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)