[go: up one dir, main page]

WO2021093151A1 - Dispositif d'acquisition intégré d'électrocardiogramme - Google Patents

Dispositif d'acquisition intégré d'électrocardiogramme Download PDF

Info

Publication number
WO2021093151A1
WO2021093151A1 PCT/CN2020/070800 CN2020070800W WO2021093151A1 WO 2021093151 A1 WO2021093151 A1 WO 2021093151A1 CN 2020070800 W CN2020070800 W CN 2020070800W WO 2021093151 A1 WO2021093151 A1 WO 2021093151A1
Authority
WO
WIPO (PCT)
Prior art keywords
main body
body part
guide part
acquisition device
limb
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.)
Ceased
Application number
PCT/CN2020/070800
Other languages
English (en)
Chinese (zh)
Inventor
赵德政
易梦甜
景小萍
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.)
China Qingdao Bright Medical Manufacturing Co Ltd
Original Assignee
China Qingdao Bright Medical Manufacturing Co Ltd
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 China Qingdao Bright Medical Manufacturing Co Ltd filed Critical China Qingdao Bright Medical Manufacturing Co Ltd
Publication of WO2021093151A1 publication Critical patent/WO2021093151A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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]
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/282—Holders for multiple electrodes
    • 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
    • A61B5/30—Input circuits therefor
    • A61B5/303—Patient cord assembly, e.g. cable harness

Definitions

  • the invention belongs to the technical field of medical equipment, and specifically relates to an ECG integrated acquisition device.
  • the electrocardiogram can reflect the bioelectric signal (cardiogram signal) generated by the activation of the myocardium when the heart is active.
  • the myocardium is excited first, and a weak current is generated during the excitation process, which is conducted to all parts of the body through the tissues. Since the tissues of each part of the body are different, and the distance between each part and the heart is different, various parts of the body surface of the human body show different potential changes. The relationship between the surface potential and time generated by the activity of the human heart is called an electrocardiogram. .
  • the electrode In the process of information collection, the electrode needs to be placed on the body of the person to be collected, and the electrode is connected to the electrocardiogram instrument through a lead wire. Because multiple parts of the body need to be collected, there are many electrodes and they need to be arranged one by one. Each electrode needs a lead wire, which results in several lead wires, which is messy and difficult to operate, which is not conducive to rapid diagnosis.
  • the Chinese invention patent with application number 201710517899.8 discloses a handheld ECG monitoring device, a portable ECG detection device that integrates collecting electrodes and lead wires.
  • a handheld ECG monitoring device a portable ECG detection device that integrates collecting electrodes and lead wires.
  • the bioelectric signals cannot be collected accurately.
  • the prior art ECG acquisition device is large in size, inaccurate in signal acquisition, inconvenient to use and clean up clinically, and the overall structure design needs to be improved.
  • An ECG integrated collection device is provided. ; The size and corresponding position can be adjusted according to the collected persons of different heights and weights.
  • An ECG integrated acquisition device which is characterized by comprising a main body part, a limb guide part, a chest guide part and electrodes;
  • One end of the limb guide part is connected with the main body part;
  • One end of the chest guide part is connected to the main body part;
  • Electrodes which are respectively arranged on the limb guide part, the main body part and the chest guide part;
  • the limb guide part is composed of a rotating arm and a telescopic arm, the electrode is arranged at one end of the telescopic arm, the other end of the telescopic arm is telescopically connected with the rotating arm, and the rotating arm is connected with the main body part.
  • the limb guide part further includes a detachable arm, one end of the detachable arm is connected with the main body part, and the other end is rotatably connected with the rotating arm.
  • the detachable arm and the main body part are detachably connected.
  • the chest guide part and the main body part are detachably connected.
  • the lead pin electrode is plug-connected to the main body part through the detachable connection socket of the limb guide part and the main body part.
  • the electrode includes a mounting seat and a collection head, the mounting seat is respectively used for mounting on the limb guide part, the chest guide part and the main body part, and the collection head is detachably connected to the mounting seat.
  • the mounting seat protrudes outward to form a cylindrical protrusion, and protrudes outward to form an annular protrusion, and the annular protrusion encloses the cylindrical protrusion in an intermediate position. There is a gap between them to form a first cavity;
  • the collecting head is formed with a first mounting hole adapted to the cylindrical protrusion, a circular ring-shaped mounting hole adapted to the annular protrusion is formed, and a first cavity adapted to be formed is formed The first circular convex.
  • an opening is provided in the middle of the first annular protrusion to divide the first annular protrusion into two parts.
  • the outer side of the annular protrusion protrudes radially outward to form a plurality of positioning protrusions
  • the annular mounting hole is provided with positioning protrusions corresponding to the positioning protrusions along the radial direction. Matched positioning slot.
  • the lead wire and the electrode are integrated to become a collection device. All the wire connection lines are integrated inside, and there is no messy lead wire on the outside.
  • the main part is provided with a connection socket for the instrument, which is connected to the ECG instrument through a wire. Convenient connection; the limb guides and chest guides can be bent, retracted and adjusted according to different sizes of the human body, which are convenient for storage and transportation, and ensure the accuracy of the collected signals; after the limb guides and the main body are disassembled, the main body can be connected with With wire-pin electrode plug-in coordination, it is flexible to use and easy to operate, realizing fast diagnosis.
  • Figure 1 is a perspective view of an embodiment of the present invention
  • Figure 2 is a plan view of an embodiment of the present invention.
  • Fig. 3 is a schematic diagram of disassembly of an embodiment of the present invention.
  • Figure 4 is a partial enlarged view of the disassembled part of Figure 3;
  • FIG. 5 is a schematic diagram of the connection between an embodiment of the present invention and a lead pin electrode
  • Figure 6 is a partial enlarged view of a limb guide part of an embodiment of the present invention.
  • Fig. 7 is a partial enlarged view of an electrode according to an embodiment of the present invention.
  • an integrated ECG acquisition device includes a main body part 1, a limb guide part 2, a chest guide part 3 and an electrode 4.
  • limb guide parts 2 there are four limb guide parts 2, one end of which is connected with the main body part 1.
  • the breast guide part 3 is connected to the main body part 1 at one end.
  • Electrodes 4 which are respectively arranged on one end of the limb guide part 2, the main body part 1 and the chest guide part 3.
  • the limb guide part 2 and the chest guide part 3 and the main body part 1 are connected in a detachable manner.
  • Such a detachable structure is convenient for storage, packaging and transportation, and at the same time, it is convenient for the main body part 1 to be connected with the lead pin electrode, so that the functions are diversified and the use is more flexible.
  • the limb guide part 2 is provided with a circular plug-in button.
  • the button needs to be pressed.
  • the main body part 1 may also be connected to the lead pin electrode 5.
  • the limb guide part 2 is composed of a detachable arm 23, a rotating arm 22 and a telescopic arm 21.
  • One end of the detachable arm 23 is detachably connected to the main body part 1, and the other end is rotatably connected to the rotating arm 22.
  • the other end of 22 is telescopically connected with the telescopic arm 21.
  • the limb guide part 2 There are two functions of the limb guide part 2, one is retractable, which is adjusted for patients of different heights to find a suitable collection point to ensure the accuracy and precision of collection; the other is bendable, which is aimed at Depending on the degree of fatness and thinness of the patient, the electrode 4 can be more accurately fitted to the human skin by bending, so that the collected data is more stable and accurate.
  • the electrode 4 includes a mounting base 41 and a collecting head 42, the mounting base 41 is mounted on the limb guide part 2, the chest guide part 3 and the main body part 1, and the collecting head 42 is detachably connected to the mounting base 41.
  • a number of pits 426 are provided on the outside.
  • the mounting seat 41 protrudes outward to form a cylindrical protrusion 411, and protrudes outward to form an annular protrusion 412.
  • the annular protrusion 412 surrounds the cylindrical protrusion 411 in the middle position, and there is a gap between the two.
  • the outer side of the annular protrusion 412 protrudes radially outward to form a plurality of positioning protrusions 413.
  • the collecting head 42 is formed with a first mounting hole 421 that is adapted to the cylindrical protrusion 411, and a circular ring-shaped mounting hole 422 that is adapted to the circular ring-shaped protrusion 412 is formed.
  • the upper edge of the circular ring-shaped mounting hole 422 is A positioning groove 423 adapted to the positioning protrusion 413 is opened in the radial direction, and a first annular protrusion 424 adapted to the first cavity 414 is formed, and the first annular protrusion 424 is provided in the middle portion
  • the opening 425 divides the first annular protrusion 424 into two parts.
  • the design of the pit 426 forms some tiny suction cups, so that when the electrode 4 is in contact with the human body, a tiny negative pressure is formed locally, which increases the stability of the contact between the electrode 4 and the human body and ensures the stability and accuracy of information measurement.
  • the detachable connection of the collecting head 42 and the mounting seat 41 makes the replacement of the collecting head 42 convenient. Since the collecting head 42 has a short life, it needs to be replaced in time, and the detachable connection form is convenient to replace.
  • the first annular protrusion 424 is inserted into the first cavity 414, and is in a compressed state, which serves as a fixing function to prevent the collecting head 42 from falling off.
  • the first annular protrusion 424 is divided into two parts by the opening 425, which provides sufficient deformation space to make it easier to insert into the first cavity 414.
  • the cooperation of the positioning protrusion 413 and the positioning groove 423 prevents the collecting head 42 and the mounting seat 41 from rotating loose during use.
  • the patient lies flat, and the ECG integrated acquisition device is placed at the position of the biological signal acquisition point corresponding to the upper body of the patient, and the integrated acquisition device is gently pressed by hand to make the acquisition head 42 completely contact the human skin.
  • the lead wire and the electrode are integrated into a collection device. All the wire connection lines are integrated in the main body part 1, the limb guide part 2, the chest guide part 3, and the electrode 4 is also integrated on it.
  • the main part 1 is provided with a connection socket for the electrocardiogram instrument, which is connected to the electrocardiogram instrument through a wire, which is convenient for connection.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

L'invention concerne un dispositif d'acquisition intégré d'électrocardiogramme, comprenant une partie de corps principal (1), des parties de guidage de membre (2), une partie de guidage de poitrine (3) et des électrodes (4) ; les parties de guidage de membre (2) sont reliées à la partie de corps principal (1), une extrémité de la partie de guidage de poitrine (3) est reliée à la partie de corps principal (1), et il y a plusieurs électrodes (4), qui sont respectivement disposées sur une extrémité des parties de guidage de membre (2), la partie de corps principal (1) et la partie de guidage de poitrine (3). Des fils conducteurs sont intégrés aux électrodes (4) pour former un dispositif d'acquisition, toutes les lignes de connexion de fil conducteur sont intégrées à l'intérieur, et il n'y a pas de fil conducteur désordonné à l'extérieur ; une douille destinée à être reliée à un électrocardiographe est disposée sur la partie de corps principal (1), et le dispositif d'acquisition est relié à l'instrument d'électrocardiogramme au moyen d'un fil conducteur, de telle sorte que la connexion soit pratique. Les parties de guidage de membre et de guidage de poitrine (2, 3) qui sont courbées, ajustées par extension ou rétractation et détachables selon différentes tailles de corps humains facilitent le stockage et le transport, et garantissent la précision d'acquisition de signal. Une fois que les parties de guidage de membre (2) sont détachées de la partie de corps principal (1), la partie de corps principal (1) peut également être en ajustement d'insertion avec une électrode à broche de fil (5), permettant une utilisation flexible et un fonctionnement pratique, et permettant un diagnostic rapide.
PCT/CN2020/070800 2019-11-16 2020-01-08 Dispositif d'acquisition intégré d'électrocardiogramme Ceased WO2021093151A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911123398.7A CN110742600A (zh) 2019-11-16 2019-11-16 一种心电集成采集装置
CN201911123398.7 2019-11-16

Publications (1)

Publication Number Publication Date
WO2021093151A1 true WO2021093151A1 (fr) 2021-05-20

Family

ID=69283382

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/070800 Ceased WO2021093151A1 (fr) 2019-11-16 2020-01-08 Dispositif d'acquisition intégré d'électrocardiogramme

Country Status (2)

Country Link
CN (1) CN110742600A (fr)
WO (1) WO2021093151A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116807484B (zh) * 2023-08-31 2023-11-24 北京五维康科技有限公司 长度可调整的心电检测电极支架臂及便携式心电仪
CN116807489B (zh) * 2023-08-30 2023-12-01 北京五维康科技有限公司 手持便携式心电仪

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080009694A1 (en) * 2000-07-18 2008-01-10 Hopman Nicholas C Wireless electrocardiograph system and method
CN105380641A (zh) * 2015-12-11 2016-03-09 北京五维银创科技有限公司 一种手持式心血管健康监测装置
CN105722458A (zh) * 2013-09-30 2016-06-29 生活观察技术有限责任公司 可拆卸的心电图设备
US20190015008A1 (en) * 2017-07-11 2019-01-17 General Electric Company Systems and methods for shielded and adjustable medical monitoring devices
WO2019035420A1 (fr) * 2017-08-16 2019-02-21 東洋紡株式会社 Élément d'électrode pour mesure d'informations biologiques, dispositif de mesure d'informations biologiques, vêtement pour mesure d'informations biologiques, procédé de fixation pour élément d'électrode pour mesure d'informations biologiques et procédé de mesure d'informations biologiques
CN110123312A (zh) * 2019-05-23 2019-08-16 歌尔科技有限公司 可穿戴设备及其心电检测配件

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2555771Y (zh) * 2002-07-31 2003-06-18 赵峰 一种立体心电图仪系统心电导联分线器
CN202198593U (zh) * 2011-08-02 2012-04-25 长春华讯信息科技有限公司 一种心电导联装置
CN102397066A (zh) * 2011-12-07 2012-04-04 北京超思电子技术有限责任公司 可穿戴式心电信号测量装置
CN103519804B (zh) * 2013-10-24 2015-08-19 刘卫明 具有普遍适应性的人体心电检测套衫
CN104840192B (zh) * 2015-05-13 2018-05-01 北京五维康科技有限公司 一种便携式12导联心电信号采集检测终端
CN106158093A (zh) * 2016-08-30 2016-11-23 青岛光电医疗科技有限公司 分体式可伸缩调节的心电导联线
CN208212010U (zh) * 2017-05-24 2018-12-11 武汉大学 监护仪导联线保护装置
CN211187229U (zh) * 2019-11-16 2020-08-07 青岛光电医疗科技有限公司 一种心电集成采集装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080009694A1 (en) * 2000-07-18 2008-01-10 Hopman Nicholas C Wireless electrocardiograph system and method
CN105722458A (zh) * 2013-09-30 2016-06-29 生活观察技术有限责任公司 可拆卸的心电图设备
CN105380641A (zh) * 2015-12-11 2016-03-09 北京五维银创科技有限公司 一种手持式心血管健康监测装置
US20190015008A1 (en) * 2017-07-11 2019-01-17 General Electric Company Systems and methods for shielded and adjustable medical monitoring devices
WO2019035420A1 (fr) * 2017-08-16 2019-02-21 東洋紡株式会社 Élément d'électrode pour mesure d'informations biologiques, dispositif de mesure d'informations biologiques, vêtement pour mesure d'informations biologiques, procédé de fixation pour élément d'électrode pour mesure d'informations biologiques et procédé de mesure d'informations biologiques
CN110123312A (zh) * 2019-05-23 2019-08-16 歌尔科技有限公司 可穿戴设备及其心电检测配件

Also Published As

Publication number Publication date
CN110742600A (zh) 2020-02-04

Similar Documents

Publication Publication Date Title
US9462957B2 (en) Portable electrocardiography device
WO2021093151A1 (fr) Dispositif d'acquisition intégré d'électrocardiogramme
WO2017096694A1 (fr) Dispositif portatif de surveillance de la santé cardiovasculaire
CN205251537U (zh) 一种手持式心血管健康监测装置
US9451896B2 (en) Hand-manipulable, ECG and acoustic, cardiography device
CN211187229U (zh) 一种心电集成采集装置
CN110477903B (zh) 一种易于整理的心电图机用导联线组
CN210902992U (zh) 一种可穿戴式血压心电一体机
CN209932730U (zh) 一种心电图胸导联电极辅助固定装置
CN107811648B (zh) 一种检测人体生理声音的传感器
CN219126384U (zh) 一种轨道式心电图机胸部导联装置
CN106473733A (zh) 一种心电测量手套
CN215778136U (zh) 一种带有心电图机的手持式电极集成采集器
CN215128778U (zh) 一种心电图机的吸球组件
CN215959905U (zh) 可切换导联的电极带、心电图仪
CN206080511U (zh) 穿戴式单导联心电监测装置
CN205612468U (zh) 一种手持式心电检测装置
CN203263383U (zh) 一种心电图机及心电监护仪用导联线
Huang et al. A wireless flexible wearable biopotential acquisition system utilizing parylene based microneedle array
CN213075626U (zh) 一种心电血氧监测仪及体检监测系统
TWM560882U (zh) 可收集心電與生理音的醫療裝置
TWI669100B (zh) 可收集心電與生理音的醫療裝置
CN108968947B (zh) 柔性多导联电信号测量系统
CN208511021U (zh) 基于振幅整合脑电图的睡眠监测装置
CN217244388U (zh) 一种便捷式家用上肢周径测量装置

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20887600

Country of ref document: EP

Kind code of ref document: A1