CN113545748A - Wearable diver vital sign monitoring system based on two bracelets - Google Patents
Wearable diver vital sign monitoring system based on two bracelets Download PDFInfo
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- CN113545748A CN113545748A CN202110660223.0A CN202110660223A CN113545748A CN 113545748 A CN113545748 A CN 113545748A CN 202110660223 A CN202110660223 A CN 202110660223A CN 113545748 A CN113545748 A CN 113545748A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 70
- 230000009189 diving Effects 0.000 claims abstract description 97
- 238000004891 communication Methods 0.000 claims abstract description 38
- 210000000707 wrist Anatomy 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims description 22
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 239000008280 blood Substances 0.000 claims description 14
- 210000004369 blood Anatomy 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 230000036760 body temperature Effects 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000013461 design Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
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- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a wearable diver vital sign monitoring system based on double bracelets, relating to the field of underwater technology, the system comprises an inner bracelet of the diving suit, an outer bracelet of the diving suit and a vital sign monitoring sensor, wherein the inner bracelet of the diving suit is connected with the vital sign monitoring sensor, the outer bracelet of the diving suit comprises a display screen, the inner bracelet of the diving suit and the outer bracelet of the diving suit are sleeved on the wrist of a diver, the inner bracelet of the diving suit contacts with the diver and is positioned at the inner side of the diving suit, the outer bracelet of the diving suit is positioned at the outer side of the diving suit, the first wireless communication unit and the second wireless communication unit establish wireless communication, the system adopts a double-hand-ring wearable design, can realize the acquisition of vital sign data and the self-monitoring of a diver on the basis of not damaging a diving suit, is convenient for the diver to check the vital sign data of the diver in time and take emergency risk avoidance or maneuvering measures.
Description
Technical Field
The invention relates to the field of underwater technology, in particular to a wearable diver vital sign monitoring system based on double bracelets.
Background
With the increasing of the development and utilization of marine resources, offshore construction and salvage are increasingly frequent, and the chances of underwater operation are more and more, and in the process of diving operation, the longer the time is, the larger the diving depth is, the greater the potential threat to a diver is, so that a corresponding system is required to monitor vital signs of the diver on the premise of not causing interference to the underwater operation of the diver.
Disclosure of Invention
The invention provides a wearable diver vital sign monitoring system based on two bracelets aiming at the problems and the technical requirements, and the technical scheme of the invention is as follows:
a wearable diver vital sign monitoring system based on double bracelets comprises a diving suit inner bracelet and a diving suit outer bracelet which are established with wireless communication connection, and a vital sign monitoring sensor;
the inner bracelet and the outer bracelet of the diving suit are sleeved on the wrists of the divers, the inner bracelet of the diving suit contacts the divers and is positioned at the inner side of the diving suit, and the outer bracelet of the diving suit is positioned at the outer side of the diving suit; the vital sign monitoring sensor is positioned at the inner side of the diving suit and is arranged at a preset monitoring position of a diver to acquire vital sign data;
bracelet connection vital sign monitoring sensor in the diving suit, the vital sign data transmission that vital sign monitoring sensor will gather gives bracelet in the diving suit, bracelet in the diving suit through with the diving suit between the outer bracelet wireless communication connection who establishes, give the outer bracelet of diving suit with vital sign data transmission, the outer bracelet of diving suit shows vital sign data through built-in display screen in real time.
Its further technical scheme does, and the outer bracelet of diving suit still passes through cable or underwater sound communication machine and connects surface of water monitoring platform, and then the outer bracelet of diving suit still carries out remote monitoring with vital sign data transmission to surface of water monitoring platform after receiving vital sign data.
The technical scheme is that a first wireless communication unit and a first processing unit are arranged in a bracelet in the diving suit, the first processing unit is connected with the first wireless communication unit, and the bracelet in the diving suit is connected with a vital sign monitoring sensor through the first processing unit;
the outer hand ring of the diving suit at least comprises a second wireless communication unit, a second processing unit and a display screen, wherein the second processing unit is connected with the second wireless communication unit and the built-in display screen;
the first wireless communication unit and the second wireless communication unit establish wireless communication.
Its further technical scheme does, at least one of vital sign monitoring sensor includes body temperature probe, electrocardioelectrode piece and infrared blood oxygen monitoring circuit, and body temperature probe and electrocardioelectrode piece are attached at the corresponding predetermined monitoring position department on one's body of diver, and the bracelet is at least for transparent shell in the one side towards diver's wrist in the casing inside then the diving dress of bracelet in the infrared blood oxygen monitoring circuit integration is diving dress, and inside infrared blood oxygen monitoring circuit sees through transparent shell towards diver's wrist.
The first processing unit comprises an MCU and an AFE chip, the body temperature probe is connected with an ADC port of the MCU, the infrared blood oxygen monitoring circuit and the electrocardio electrode plate are connected to the AFE chip, and the AFE chip is connected with the MCU through an SPI interface.
Its further technical scheme does, bracelet and the outer bracelet inside of diving dress still embed respectively and have supply circuit in the diving dress, and every supply circuit is including consecutive battery, battery management unit and wireless charging coil, and the inside other subassembly power supplies for the bracelet of every bracelet of the built-in supply circuit of bracelet.
The technical scheme is that the inner bracelet and the outer bracelet of the diving suit are sleeved on the same wrist of the diver and are aligned with each other.
The beneficial technical effects of the invention are as follows:
the application discloses wearable diver's vital sign monitoring system based on two bracelets, this system adopt the design of both bracelets wearable, can realize the collection of vital sign data and diver's self-monitoring on the basis of not destroying the diving dress, and the diver of being convenient for in time looks over the vital sign data of oneself and takes urgent danger prevention or motor-driven measure. Meanwhile, data can be transmitted to the water surface, so that the water surface monitoring is facilitated.
This application is through adopting integrated form simulation front end chip to take care of the signal and the analog-to-digital conversion part is integrated to be in the same place, has reduced volume and weight greatly, and inside and outside bracelet is dressed in diver's wrist department, can not cause the interference to diver's underwater operation, and inside and outside bracelet of diving dress all adopts waterproof sealing and wireless charging design in addition, and is simple easy-to-use.
Drawings
Fig. 1 is a system block diagram of a wearable diver vital signs monitoring system as disclosed herein.
Fig. 2 is a wearing schematic view of the inner and outer bracelets of the wetsuit.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings.
The application discloses wearable diver's vital sign monitoring system based on two bracelets please refer to the circuit diagram that fig. 1 shows and wear the area schematic diagram that fig. 2 shows, and bracelet 1, the outer bracelet 2 of diving dress and vital sign monitoring sensor 3 are established to this system including interior bracelet 1 of diving dress, the outer bracelet 2 of diving dress, bracelet 1 and the diving dress in the diving dress and have wireless communication connection.
Bracelet 1 embeds first wireless communication unit and first processing unit in the diving suit, and first wireless communication unit is connected to first processing unit, and bracelet 1 connects vital sign monitoring sensor 3 through first processing unit in the diving suit. Wherein vital signs monitoring sensor 3 is located the inboard of diving dress and sets up the predetermined monitoring position department at the diver, and vital signs monitoring sensor 3 specifically can include a plurality of different types of sensor, and the sensor of different types can set up in different predetermined monitoring position departments, and specific predetermined monitoring position needs the configuration according to actual vital signs. Optionally in this application, the vital sign monitoring sensor at least includes body temperature probe, electrocardio electrode piece and infrared blood oxygen monitoring circuit, and body temperature probe and electrocardio electrode piece are attached at corresponding predetermined monitoring position department on the diver, for example the predetermined monitoring position that electrocardio electrode piece corresponds is chest department usually, and body temperature probe also can be attached at diver's chest department. The infrared blood oxygen monitoring circuit realizes monitoring in an infrared transmitting and receiving mode and is arranged towards blood vessels of a diver. Inside the casing of optional infrared blood oxygen monitoring circuit integration bracelet 1 in this application in the diving dress, then bracelet 1 is transparent shell 1a in the diving dress at least in one side towards the diver's wrist, and inside infrared blood oxygen monitoring circuit sees through transparent shell 1a towards the diver's wrist.
Optionally in this application, first processing unit includes MCU and AFE chip, and body temperature probe connects MCU's ADC port, and infrared blood oxygen monitoring circuit and electrocardio electrode piece are connected to the AFE chip, and the AFE chip passes through the SPI interface with MCU and links to each other, then first processing unit passes through MCU and connects first wireless communication unit. The first processing unit may include one or more AFE chips, for example, as shown in fig. 1, in one embodiment, the vital sign monitoring sensor 3 includes three electrical electrode pads, the three electrical electrode pads are connected to the MCU through one AFE chip, and the infrared blood oxygen monitoring circuit is connected to the MCU through another AFE chip.
The AFE chip is an analog front-end chip and can integrate signal conditioning and analog-to-digital conversion functions, so that the circuit structure provided by the application can simplify the circuit of the first processing unit and greatly reduce the circuit volume.
Bracelet 2 is all established in 4 departments of diver's wrist to bracelet 1 and the outer bracelet of diving dress in the diving dress, and 1 direct contact diver of bracelet in the diving dress and lie in the inboard of diving dress 5, and bracelet 2 is located the outside of diving dress 5 outside the diving dress. When in actual application, a diver firstly wears the inner bracelet 1 of the diving suit on the wrist, and wears the outer bracelet 2 of the diving suit after the diver wears the diving suit. The first wireless communication unit and the second wireless communication unit establish wireless communication so that the inner bracelet 1 of the diving suit can penetrate the diving suit 5 and transmit monitored data to the outer bracelet 2 of the diving suit. The first wireless communication unit and the second wireless communication unit are realized by the same wireless communication module, and can be realized by a radio frequency module, a Bluetooth module or a zigbee module. During the in-service use, bracelet 1 and the outer bracelet 2 of diving dress all overlap in the diving dress and establish in same wrist department of diver and aim at each other to make the wireless communication's of two bracelets effect better.
This system is at the during operation, bracelet connection vital sign monitoring sensor in the diving suit, and the vital sign data transmission that vital sign monitoring sensor will gather gives bracelet in the diving suit, bracelet in the diving suit through with the diving suit between the outer bracelet wireless communication connection of establishing, give the outer bracelet of diving suit with vital sign data transmission, the outer bracelet of diving suit shows vital sign data through built-in display screen in real time.
Optionally, the outer bracelet 2 of the diving suit further includes a communication interface connected to the second processing unit, and the outer bracelet 2 of the diving suit is connected to the water surface monitoring platform through the communication interface by using a cable or an underwater acoustic communicator, so that the monitored data can be further transmitted to the water surface monitoring platform, as shown in fig. 1, the case of connecting to the water surface monitoring platform through a cable is taken as an example. And the outer bracelet of the diving suit receives the vital sign data and transmits the vital sign data to the water surface monitoring platform for remote monitoring.
In addition in above-mentioned structure, bracelet 1 and the outer bracelet 2 of diving dress inside still respectively built-in have power supply circuit in the diving dress in order to support the normal work of bracelet, every power supply circuit is including consecutive battery, battery management unit and wireless charging coil, and the power supply of other inside subassemblies of bracelet is given to the built-in power supply circuit of every bracelet. And because built-in wireless charging coil, therefore bracelet 1 and the outer bracelet 2 of diving suit all can support wireless charging in the diving suit. The power supply circuitry inside both bracelets is not shown in fig. 1.
What has been described above is only a preferred embodiment of the present application, and the present invention is not limited to the above embodiment. It is to be understood that other modifications and variations directly derivable or suggested by those skilled in the art without departing from the spirit and concept of the present invention are to be considered as included within the scope of the present invention.
Claims (7)
1. A wearable diver vital sign monitoring system based on double bracelets is characterized by comprising a diving suit inner bracelet and a diving suit outer bracelet which are established with wireless communication connection, and a vital sign monitoring sensor;
the inner bracelet and the outer bracelet of the diving suit are sleeved on the wrists of the divers, the inner bracelet of the diving suit contacts with the divers and is positioned on the inner side of the diving suit, and the outer bracelet of the diving suit is positioned on the outer side of the diving suit; the vital sign monitoring sensor is positioned at the inner side of the diving suit and is arranged at a preset monitoring position of a diver to acquire vital sign data;
bracelet is connected in the diving suit vital sign monitoring sensor, vital sign data transmission that vital sign monitoring sensor will gather gives bracelet in the diving suit, in the diving suit the bracelet through with wireless communication connection who establishes between the outer bracelet of diving suit, with vital sign data transmission gives bracelet outside the diving suit, outer bracelet of diving suit shows through built-in display screen in real time vital sign data.
2. The system of claim 1, wherein the wetsuit outer bracelet is further connected to a water surface monitoring platform through a cable or an underwater acoustic communicator, and the wetsuit outer bracelet further transmits the vital sign data to the water surface monitoring platform for remote monitoring after receiving the vital sign data.
3. The system according to claim 1 or 2,
a first wireless communication unit and a first processing unit are arranged in a bracelet in the diving suit, the first processing unit is connected with the first wireless communication unit, and the bracelet in the diving suit is connected with the vital sign monitoring sensor through the first processing unit;
the outer hand ring of the diving suit at least comprises a second wireless communication unit, a second processing unit and a display screen, wherein the second processing unit is connected with the second wireless communication unit and the built-in display screen;
the first wireless communication unit and the second wireless communication unit establish wireless communication.
4. The system of claim 3, wherein the vital sign monitoring sensor comprises at least one of a body temperature probe, an electrocardioelectrode plate and an infrared blood oxygen monitoring circuit, the body temperature probe and the electrocardioelectrode plate are attached to the corresponding predetermined monitoring position on the body of the diver, the infrared blood oxygen monitoring circuit is integrated inside a shell of a bracelet in the diving suit, the bracelet is at least a transparent shell on one side facing to the wrist of the diver in the diving suit, and the internal infrared blood oxygen monitoring circuit penetrates through the transparent shell and faces to the wrist of the diver.
5. The system of claim 4, wherein the first processing unit comprises an MCU and an AFE chip, the body temperature probe is connected to an ADC port of the MCU, the infrared blood oxygen monitoring circuit and the electrocardio electrode plate are connected to the AFE chip, and the AFE chip is connected to the MCU through an SPI interface.
6. The system according to claim 1 or 2, wherein power supply circuits are respectively arranged in the inner bracelet and the outer bracelet of the diving suit, each power supply circuit comprises a battery, a battery management unit and a wireless charging coil which are sequentially connected, and the power supply circuit arranged in each bracelet supplies power to other components in the bracelet.
7. The system of claim 1 or 2, wherein the inner and outer rings are sleeved around the same wrist of the diver and aligned with each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110660223.0A CN113545748A (en) | 2021-06-15 | 2021-06-15 | Wearable diver vital sign monitoring system based on two bracelets |
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CN202110660223.0A CN113545748A (en) | 2021-06-15 | 2021-06-15 | Wearable diver vital sign monitoring system based on two bracelets |
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CN202110660223.0A Pending CN113545748A (en) | 2021-06-15 | 2021-06-15 | Wearable diver vital sign monitoring system based on two bracelets |
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103974642A (en) * | 2011-11-28 | 2014-08-06 | 洛卡运动股份有限公司 | Swimwear design and construction |
CN204189275U (en) * | 2014-09-15 | 2015-03-04 | 厦门市拙雅科技有限公司 | Primary and secondary bracelet |
CN204428046U (en) * | 2015-01-12 | 2015-07-01 | 康泰医学系统(秦皇岛)股份有限公司 | A kind of Oximetry watch |
CN206101833U (en) * | 2016-07-29 | 2017-04-19 | 陈培珍 | Intelligent bracelet is used to dive |
KR101782014B1 (en) * | 2016-05-16 | 2017-09-26 | 주식회사 서브원 | Intelligent underwater danger detection system comprising smart diving suit |
CN207886208U (en) * | 2017-05-19 | 2018-09-21 | 国家电网公司 | A kind of embedded human physiologic information non-invasive detection system |
CN108945350A (en) * | 2018-08-03 | 2018-12-07 | 绵阳鹏志远科技有限公司 | The bicyclic combination lifesaving appliance of arm lifesaving and wrist control |
CN210784310U (en) * | 2019-09-06 | 2020-06-19 | 深圳市春晖实业有限公司 | Multi-functional circuit for inspection tester |
CN112357019A (en) * | 2020-11-26 | 2021-02-12 | 深圳市中天潜水装备有限公司 | Electric heating dry-type diving suit with vital sign monitoring |
CN215457929U (en) * | 2021-06-15 | 2022-01-11 | 中船海洋探测技术研究院有限公司 | Wearable life sign monitoring devices of both hands ring |
-
2021
- 2021-06-15 CN CN202110660223.0A patent/CN113545748A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103974642A (en) * | 2011-11-28 | 2014-08-06 | 洛卡运动股份有限公司 | Swimwear design and construction |
CN204189275U (en) * | 2014-09-15 | 2015-03-04 | 厦门市拙雅科技有限公司 | Primary and secondary bracelet |
CN204428046U (en) * | 2015-01-12 | 2015-07-01 | 康泰医学系统(秦皇岛)股份有限公司 | A kind of Oximetry watch |
KR101782014B1 (en) * | 2016-05-16 | 2017-09-26 | 주식회사 서브원 | Intelligent underwater danger detection system comprising smart diving suit |
CN206101833U (en) * | 2016-07-29 | 2017-04-19 | 陈培珍 | Intelligent bracelet is used to dive |
CN207886208U (en) * | 2017-05-19 | 2018-09-21 | 国家电网公司 | A kind of embedded human physiologic information non-invasive detection system |
CN108945350A (en) * | 2018-08-03 | 2018-12-07 | 绵阳鹏志远科技有限公司 | The bicyclic combination lifesaving appliance of arm lifesaving and wrist control |
CN210784310U (en) * | 2019-09-06 | 2020-06-19 | 深圳市春晖实业有限公司 | Multi-functional circuit for inspection tester |
CN112357019A (en) * | 2020-11-26 | 2021-02-12 | 深圳市中天潜水装备有限公司 | Electric heating dry-type diving suit with vital sign monitoring |
CN215457929U (en) * | 2021-06-15 | 2022-01-11 | 中船海洋探测技术研究院有限公司 | Wearable life sign monitoring devices of both hands ring |
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