WO2008095333A1 - Procédé, système et dispositif de transmission de données pour oxymètre - Google Patents

Procédé, système et dispositif de transmission de données pour oxymètre Download PDF

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Publication number
WO2008095333A1
WO2008095333A1 PCT/CN2007/000355 CN2007000355W WO2008095333A1 WO 2008095333 A1 WO2008095333 A1 WO 2008095333A1 CN 2007000355 W CN2007000355 W CN 2007000355W WO 2008095333 A1 WO2008095333 A1 WO 2008095333A1
Authority
WO
WIPO (PCT)
Prior art keywords
data transmission
microprocessor
information
oximeter
transmission device
Prior art date
Application number
PCT/CN2007/000355
Other languages
English (en)
Chinese (zh)
Inventor
Feng Xu
Houcheng Su
Hui Zhao
Original Assignee
Beijing Choice Electronic Technology 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 Beijing Choice Electronic Technology Co., Ltd. filed Critical Beijing Choice Electronic Technology Co., Ltd.
Priority to PCT/CN2007/000355 priority Critical patent/WO2008095333A1/fr
Priority to CN200780050578.6A priority patent/CN101610717B/zh
Publication of WO2008095333A1 publication Critical patent/WO2008095333A1/fr

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/0017—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system transmitting optical signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2581—Multimode transmission
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters

Definitions

  • the present invention relates to the field of medical devices, and in particular to a data transmission method and system for an oximeter and a data transmission device thereof. Background technique
  • the data transmission of the current oximeter is described by taking a finger oximeter as an example.
  • the finger oximeter is a non-invasive technique and is therefore used in large quantities when measuring oxyhemoglobin and pulse.
  • Oximeter finger clip configuration as shown, wherein the photo luminescent light passes through the tube 104 generates the body tissue, and the light receiver, i.e., converted into electric signals after detecting photodiodes 105, a signal acquisition and processing 1
  • the unit 102 transmits an electrical signal to the microprocessor 101 for processing to determine the oxygen saturation of the arterial blood flowing through the finger of the subject, and then displays the measurement on the display unit 106. In this way, the measurement results can be read in real time through the display.
  • Button 107 is the switch of the oximeter.
  • the measurement results can be transmitted to a terminal device such as a PC by setting an interface such as USB or RS232 or infrared transmission on the oximeter.
  • embodiments of the present invention provide a data transmission method and system for an oximeter, and a data transmission device thereof, by using an oximeter of an oximeter and the present invention
  • the photosensitive tube in the data transmission device is used for data transmission.
  • the transmission method and device are not only applicable to the finger oximeter, but also applicable to other types of oximeters.
  • An embodiment of the present invention provides a data transmission method for an oximeter.
  • the data transmission method includes the following steps: Step 1: Send a data transmission instruction to an oximeter; Step 2, the oximeter receives the data transmission instruction and After processing, the stored information is transmitted to the data transmission device through the light-emitting tube.
  • the embodiment of the invention further provides a data transmission device for an oximeter, comprising a receiving unit and a microprocessor;
  • a receiving unit comprising a photosensitive tube, a signal acquisition and processing unit; wherein the photosensitive tube is configured to receive information transmitted by the oximeter of the oximeter and transmitted to the signal acquisition and processing unit; the signal acquisition and processing unit receives the The information is processed and transmitted to the microprocessor;
  • the microprocessor is configured to receive information transmitted by the signal acquisition and processing unit, and process and output the information.
  • the embodiment of the invention further provides a data transmission device for an oximeter, comprising a transmitting unit, a receiving unit and a microprocessor; wherein
  • a microprocessor configured to receive a data transmission instruction, transmit the processing to the transmitting unit, receive the information transmitted by the receiving unit, and process the output;
  • a receiving unit configured to receive information transmitted by the oximeter of the oximeter, process and transmit to the microprocessor
  • a sending unit configured to receive a data transmission command transmitted by the microprocessor and transmit the signal to the photodiode of the oximeter.
  • the embodiment of the present invention further provides a data transmission system, including an oximeter and a data transmission device.
  • the oximeter includes at least a first illumination tube, a first illumination tube driving unit, a first microprocessor, and a first photosensitive Tube, first signal acquisition and processing unit, memory and switch unit; wherein
  • a switching unit connected to the first microprocessor, for transmitting a data transmission instruction to the first microprocessor;
  • the first microprocessor after receiving the data transmission instruction and processing, reading the information stored in the memory, and transmitting the information to the first LED driving unit;
  • a first LED driving unit coupled to the first microprocessor, for driving the first LED to emit light to transmit the information to the data transmission device;
  • a memory connected to the first microprocessor, for storing information
  • the data transmission device receives the information transmitted by the first light-emitting tube, performs processing, and outputs the information.
  • the embodiment of the present invention further provides a data transmission system, including an oximeter, a data transmission device, wherein the oximeter includes at least a first illumination tube, a first illumination tube driving unit, a first photosensitive tube, and a first signal acquisition. And a processing unit, a first microprocessor and a memory; wherein
  • a first photosensitive tube configured to receive a data transmission instruction sent by the data transmission device, and transmit the data transmission instruction to the first signal acquisition and processing unit;
  • the first signal acquisition and processing unit processes the received data transmission instruction and transmits it to the first microprocessor
  • the first microprocessor after receiving the data transfer instruction and processing, reading the information stored in the memory, and transmitting the information to the first LED driving unit;
  • a first LED driving unit configured to drive the first LED to emit light to transmit information to the data transmission device
  • a memory connected to the microprocessor, for storing information.
  • the data transmission device receives the data transmission instruction, processes the received data transmission instruction, and transmits the data transmission instruction to the first photosensitive tube; receives the information transmitted by the first luminous tube, and performs processing and output.
  • FIG. 1 is a schematic structural view of a finger oximeter in the prior art
  • 2 is a schematic structural diagram of a data transmission apparatus according to Embodiment 1 of the present invention
  • FIG. 3 is a schematic structural diagram of a data transmission system for performing data transmission by using the data transmission apparatus according to Embodiment 1 of the present invention
  • FIG. 4 is a schematic structural diagram of a data transmission apparatus according to Embodiment 2 of the present invention.
  • FIG. 5 is a schematic structural diagram of a data transmission system for performing data transmission by using the data transmission apparatus according to Embodiment 2 of the present invention.
  • FIG. 6 is a schematic structural diagram of a data transmission apparatus according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a data transmission apparatus according to an embodiment of the present invention. detailed description
  • Embodiments of the present invention provide a data transmission method and system for an oximeter and a data transmission device thereof. The invention will now be described in detail with reference to Figs. 2 to 5.
  • the embodiment of the present invention provides a data transmission device for an oximeter.
  • FIG. 2 it is a schematic structural diagram of a data transmission device 200 according to an embodiment of the present invention.
  • the data transmission device 20 includes a receiving unit 201 and a microprocessor 202;
  • the receiving unit 201 is configured to receive information transmitted by the oximeter of the oximeter, and process the data to the microprocessor 202.
  • the microprocessor 202 is configured to receive the information transmitted by the receiving unit 201, and output the processed information.
  • the receiving unit 201 includes a photosensitive tube 201a, a signal acquisition and processing unit 201b, wherein
  • the photosensitive tube 201a is configured to receive the information transmitted by the oximeter of the oximeter and transmit it to the signal picking and processing unit 201b.
  • the signal collecting and processing unit 201b processes the received information to the microprocessor 202.
  • the data transmission apparatus further includes a memory 603, and The processor 602 is connected to store information output by the microprocessor 602 after processing.
  • the data transmission device further includes a display 604 connected to the microprocessor 602 for displaying information output by the microprocessor 602 after processing.
  • the functions and functions of the other components in FIG. 6 are similar to those of the data transmission device shown in FIG. 2, and are not described herein again.
  • the processed data of the microprocessors 202 and 602 can also be output to the external terminal device.
  • the transmission interface with the terminal device is set on the data transmission device 200, 600 (not shown in the figure). And connected to the microprocessors 202, 602 for data transmission with the terminal device.
  • the above transmission interface may be a data transmission interface such as a USB interface, an RS232 interface or an infrared interface, but is not limited thereto.
  • the terminal device may be a printer or a computer, but is not limited thereto.
  • the microprocessors 202 and 602 can employ an 8051 single chip microcomputer.
  • the data transmission device 200, 600 can be used to output information for a pulse oximeter or a finger-clamp pulse oximeter.
  • the information of the oximeter may include: measurement data, fault status, and the like.
  • the microprocessor of the oximeter When the data transmission instruction is issued by the switch unit of the oximeter, the microprocessor of the oximeter receives the data transmission command, drives the illumination tube to emit light through the illumination tube driving unit, and transmits the information stored in the memory of the oximeter to Data transmission device
  • the photosensitive tubes 201a and 601a of the data transmission device are processed by the signal acquisition and processing units 201b and 601b, sent to the microprocessors 202 and 602 for further processing, and then passed through a data transmission interface such as a USB interface, RS232.
  • the transmission interface such as the interface and the infrared interface is transmitted to the terminal device to complete the data transmission.
  • the microprocessor 602 can send the information directly to the memory 603 for storage; or directly to the display 604 for display.
  • the embodiment of the present invention provides a data transmission device for an oximeter.
  • FIG. 4 it is a schematic structural diagram of a data transmission device 400 according to an embodiment of the present invention.
  • the data transmission device 400 includes a transmitting unit 402, a receiving unit 403, and a microprocessor 401;
  • the microprocessor 401 is configured to receive a data transmission instruction, perform processing, and transmit to the sending unit 4 02; receiving the information transmitted by the receiving unit 403, processing and transmitting to the terminal device; the receiving unit 403, for receiving the information transmitted by the oximeter of the oximeter, processing and transmitting to the microprocessor 401; the sending unit 402, A phototransfer for receiving a data transfer command transmitted by the microprocessor 401 and transmitting it to the oximeter.
  • the sending unit 402 includes an arc tube 402a and a driving unit 402b.
  • the LED driving unit 402b is configured to receive and drive a data transmission command transmitted by the microprocessor 401.
  • the light-emitting tube 402a emits light; the light-emitting tube 402a emits light under the driving of the light-emitting tube driving element 402b to transmit the data transmission command to the photosensitive tube of the oximeter.
  • the receiving unit 403 includes a photosensitive tube 403a, a signal acquisition and processing unit 403b, wherein the photosensitive tube 403a is configured to receive information transmitted by the oximeter of the oximeter, and transmit the signal to the signal.
  • the acquisition and processing unit 403b; the signal acquisition and processing unit 403b processes the received information and transmits it to the microprocessor 401.
  • the microprocessor 401 can employ an 8051 single chip microcomputer.
  • the data transmission device 400 can be used for outputting information to a pulse oximeter or a finger-clamp pulse oximeter.
  • the information of the oximeter may include: measurement data, fault status, and the like.
  • the data transmission device further includes a button 706 connected to the condensing processor 701 for inputting a data transmission instruction to the microprocessor 701.
  • the data transmission apparatus further includes a memory 704 connected to the microprocessor 701 for storing information output by the microprocessor 701.
  • the data transmission device further includes a display 705 connected to the microprocessor 701 for displaying information output by the microprocessor 701.
  • the processed data of the microprocessors 401 and 701 can also be output to the external terminal device.
  • the transmission interface with the terminal device is set on the data transmission device 400, 700 (not shown in the figure). ), connected to the microprocessor 401, 701 for data transmission with the terminal device.
  • the above transmission interface may be a data transmission interface such as a USB interface, an RS232 interface or an infrared interface. But it is not limited to this.
  • the terminal device may be a printer or a computer, but is not limited thereto.
  • the microprocessor H 401, 701 receives the data transmission instruction, and drives the arc tube 402a, 702a to emit light through the LED driving units 402b, 702b, so that the oximeter is
  • the photosensitive tube receives a data transfer instruction
  • the photosensitive tube of the oximeter receives the data transmission instruction, and transmits the data transmission instruction to the microprocessor through the signal acquisition and processing unit, and the microprocessor controls the illumination tube driving unit to drive the illumination tube to emit light, and transmits the information stored in the oximeter's memory device.
  • the microprocessor controls the illumination tube driving unit to drive the illumination tube to emit light, and transmits the information stored in the oximeter's memory device.
  • the photosensitive tubes 403a, 703a of the data transmission devices 400, 700 receive the information, are processed by the signal collection and processing unit 4G3b, 703b, and then sent to the 4-effect processor 4G1, 701 for processing, and then through the data transmission interface, such as The USB interface, RS232 interface, infrared interface and other transmission interfaces are transmitted to the terminal device to complete the data transmission.
  • the data transmission interface such as The USB interface, RS232 interface, infrared interface and other transmission interfaces are transmitted to the terminal device to complete the data transmission.
  • the data transfer instruction can also be issued by the button 706 of the data transmission device 700.
  • the microprocessor 701 can send the information directly to the memory 704 for storage; or directly to the display 705 for display.
  • Embodiments of the present invention provide a data transmission system and a data transmission method.
  • the invention provides a data transmission system, as shown in FIG.
  • the data transmission system includes an oximeter 300a and a data transmission device 300b;
  • the data transmission device 300b shown in FIG. 3 adopts the data transmission device provided in the first embodiment, and includes a receiving unit 310 and a processor 311, and its configuration and functions are similar to those of the implementation, and are not described herein again.
  • the data transmission device 300b can also implement the data transmission device shown in FIG. 6.
  • the data transmission system may further include a terminal device 300c connected to the data transmission device 30 Ob to receive information transmitted by the processor 311.
  • the oximeter 300a includes a photosensitive tube 307, a signal. Acquisition and processing unit 306, buttons (not shown), display 304;
  • the light-emitting tube 303, the light-emitting tube driving unit 302, the microprocessor 301, the memory 305, and the switch unit 309 are further included;
  • the switch unit 309 is connected to the microprocessor 301 for transmitting a data transfer command to the micro-JJ 301.
  • the microprocessor 301 after receiving the data transfer command, reads the information stored in the memory 305, and The information is transmitted to the LED driving unit 302.
  • the LED driving unit 302 is configured to drive the LED 303 to emit light to transmit the information to the data transmission device 300b.
  • the memory 05 is connected to the microprocessor 301 for storing information.
  • the switch unit 309 can be set together with a button (not shown).
  • the oximeter 300a can be in a normal measurement working state, and the measurement state is similar to the prior art, and details are not described herein. , only its data transfer process is detailed.
  • the method of data transmission includes the following steps: Pressing the switch unit 309 on the oximeter 300a to transmit a data transfer command to the oximeter: the processor 301.
  • the oximeter After receiving the data transmission instruction and processing, the oximeter transmits the stored information to the data transmission device 300b through the light-emitting tube 303; wherein the specific steps are:
  • the microprocessor 301 of the oximeter receives the data transmission instruction and performs processing; then, the microprocessor 301 controls the LED driving unit 302 to drive the illumination tube 303 to emit light, and transmits the information stored in the oximeter memory 305 to the data. Transmission device 300b.
  • the photosensitive tube of the data transmission device 300b is processed by the signal acquisition and processing unit, sent to the microprocessor 311 for processing, and then transmitted through a data transmission interface such as a USB interface, an RS232 interface, an infrared interface, or the like. Go to the terminal device 300c to complete the data transmission.
  • a data transmission interface such as a USB interface, an RS232 interface, an infrared interface, or the like.
  • the microprocessor can directly send the information to the memory 3 for storage; or directly to the display for display.
  • Embodiments of the present invention also provide a data transmission system and a data transmission side for an oximeter Law.
  • the data transmission system includes an oximeter 500a and a data transmission device 500b.
  • the data transmission device 5GGb receives the data transmission command, performs processing, and transmits the data to the oximeter 5 [photosensitive tube 507 of Oa; the information transmitted by the light-emitting tube 503 of the oximeter 500a is received, and the signal is collected and processed, and then transmitted to the terminal.
  • Device 500c receives the data transmission command, performs processing, and transmits the data to the oximeter 5 [photosensitive tube 507 of Oa; the information transmitted by the light-emitting tube 503 of the oximeter 500a is received, and the signal is collected and processed, and then transmitted to the terminal.
  • the data transmission device 500b can utilize the data transmission device 400 described in the second embodiment, and includes a sending unit 509, a receiving unit 510, and a microprocessor 508, and the working process thereof is similar to that of the second embodiment. This will not be repeated here. Further, the data transmission device 500b can also employ the data transmission device 700 shown in Fig. 7 of the second embodiment.
  • the system of the present invention will be described by taking the oximeter 500a shown in Fig. 5 as an example.
  • the oximeter 500a includes an arc tube 503, an arc tube driving unit 502, a phototube 507, a signal acquisition and processing unit 506, a microprocessor 501, and a memory 505. among them,
  • the photosensitive tube 507 is configured to receive a data transmission instruction sent by the data transmission device 500b, and transmit the data transmission instruction to the signal acquisition and processing unit 5G6.
  • the signal acquisition and processing unit 506 processes and processes the received data transmission instruction.
  • the microprocessor 501 receives the data transmission instruction, reads the information stored in the memory 505, and transmits the information to the LED driving unit 502.
  • the LED driving unit 502 drives the LED 503. Illuminating to transmit information to the data transmission device 500b; a memory 505, coupled to the microprocessor 501, for storing information.
  • system may further include a terminal device 500c for transmitting a data transmission instruction to the data transmission device 500b and receiving the information transmitted by the data transmission device 500b.
  • the oximeter 500a can be in a normal measurement working state when the data transmission is not performed.
  • the measurement state is similar to the prior art, and details are not described herein again. Only the data transmission process is described in detail.
  • the method for data transmission includes the following steps: As shown in FIG. 5 and 7, the data transmission method includes the following steps:
  • the terminal device 500c or the button 706 of the data transmission device is delivered to the data transmission device 500b.
  • the data transmission device 500b transmits the data transmission instruction to the photosensitive tube 507 of the oximeter; wherein, the method includes the following steps: the microprocessor 508 of the data transmission device 500b receives the data transmission instruction, and processes the data transmission instruction; The tube driving unit drives the data transmission device 50 (the light emitting tube of b emits light;
  • the photosensitive tube 507 of the oximeter receives the data transmission instruction signal transmitted by the data transmission device 500b, is sent to the signal acquisition and processing unit 506 of the oximeter, and the microprocessor 501 processes the data transmission instruction signal, and stores the data in the memory 505.
  • the information is transmitted to the data transmission device 500b through the illuminating tube 503 of the oximeter.
  • the data transmission device 5 Q0b processes the information and transmits it to the terminal device 500c, wherein the method includes the steps of: the photosensitive tube of the data transmission device 500b receives the information; the signal acquisition and processing unit, the processor 508 performs the information. Signal acquisition and processing; Then, the microprocessor 508 transmits the processed information to the terminal device 500c.
  • the microprocessor 701 sends the information directly to the memory 704 for storage; or directly to the display 705 for display.
  • data transmission is realized by using an illuminating tube and/or a photosensitive tube of an oximeter and an illuminating tube and/or a photosensitive tube in the data transmission device of the present invention, and no transmission is required on the oximeter.
  • Interfaces which reduce costs, save time and provide productivity.
  • the transmission method and apparatus are not only applicable to a finger oximeter, but are also applicable to other types of oximeters.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

La présente invention concerne un procédé, un système et un dispositif de transmission de données pour oxymètre. Le procédé comprend : (étape 1) l'envoi d'instructions de transmission de données à l'oxymètre; (étape 2) suite à la réception et le traitement des instructions de transmission de données par l'oxymètre, les données stockées sont transmises au dispositif de transmission de données via une diode électroluminescente. La transmission de données peut être effectuée au moyen de la diode électroluminescente sur l'oxymètre et le photodétecteur dans le dispositif de transmission de données sans la présence d'une interface de transmissionsur l'oxymètre.
PCT/CN2007/000355 2007-02-01 2007-02-01 Procédé, système et dispositif de transmission de données pour oxymètre WO2008095333A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2007/000355 WO2008095333A1 (fr) 2007-02-01 2007-02-01 Procédé, système et dispositif de transmission de données pour oxymètre
CN200780050578.6A CN101610717B (zh) 2007-02-01 2007-02-01 用于血氧计的数据传输方法、系统及其数据传输装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2007/000355 WO2008095333A1 (fr) 2007-02-01 2007-02-01 Procédé, système et dispositif de transmission de données pour oxymètre

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WO2008095333A1 true WO2008095333A1 (fr) 2008-08-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103417222A (zh) * 2012-05-18 2013-12-04 北京超思电子技术股份有限公司 一种血氧检测仪、检测系统及检测方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2278434Y (zh) * 1996-05-10 1998-04-15 张锦景 智能便携式医疗设备与计算机的串行数字通信装置
JP2003024292A (ja) * 2001-07-19 2003-01-28 Tanita Corp セパレート型光通信生体計測装置
US20050113655A1 (en) * 2003-11-26 2005-05-26 Hull Drue A. Wireless pulse oximeter configured for web serving, remote patient monitoring and method of operation
DE102004014263A1 (de) * 2004-03-24 2005-10-13 Anthimos Prof. Dr. Georgiadis Vorrichtung zur oralen Überwachung der Vitalfunktionen eines Säuglings
US20060122517A1 (en) * 2004-12-07 2006-06-08 Dr. Matthew Banet Vital signs monitor using an optical ear-based module

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2278434Y (zh) * 1996-05-10 1998-04-15 张锦景 智能便携式医疗设备与计算机的串行数字通信装置
JP2003024292A (ja) * 2001-07-19 2003-01-28 Tanita Corp セパレート型光通信生体計測装置
US20050113655A1 (en) * 2003-11-26 2005-05-26 Hull Drue A. Wireless pulse oximeter configured for web serving, remote patient monitoring and method of operation
DE102004014263A1 (de) * 2004-03-24 2005-10-13 Anthimos Prof. Dr. Georgiadis Vorrichtung zur oralen Überwachung der Vitalfunktionen eines Säuglings
US20060122517A1 (en) * 2004-12-07 2006-06-08 Dr. Matthew Banet Vital signs monitor using an optical ear-based module

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103417222A (zh) * 2012-05-18 2013-12-04 北京超思电子技术股份有限公司 一种血氧检测仪、检测系统及检测方法

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CN101610717B (zh) 2011-07-27

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