Lifesaving device and lifesaving control method

Patent metadata

Field	Value
Publication number	US-10040527-B2
Application number	US-201615506108-A
Country	US
Kind code	B2
Filing date	Aug 22, 2016
Priority date	Jan 4, 2016
Publication date	Aug 7, 2018
Grant date	Aug 7, 2018

Abstract

A lifesaving device and a lifesaving control method are provided. Wherein, the lifesaving device includes: at least one first detection module (200) configured for detecting human body biological characteristic information, a lifesaving device body (100) capable of being worn on a body of a user, and at least one first gasbag module (300) arranged on the lifesaving device body (100); after the first gasbag module (300) is activated, a lifesaving gasbag (1) can be popped up; the first detection module (200) is in signal connection with the first gasbag module (300) and is configured for activating the first gasbag module (300) when the biological characteristic information detected meets a first preset condition.

First claim

The invention claimed is:

1. A lifesaving device, comprising:
at least one first detection module configured for detecting human body biological characteristic information;
a lifesaving device body capable of being worn on a body of a user;
at least one first gasbag module arranged on the lifesaving device body, wherein, after being activated, the first gasbag module is capable of popping up a first lifesaving gasbag;
the first detection module is in signal connection with the first gasbag module and is configured for activating the first gasbag module when the biological characteristic information detected meets a first preset condition,
at least one second detection module configured for detecting water pressure information; and
at least one second gasbag module arranged on the lifesaving device body, wherein, after being activated, the second gasbag module is capable of popping up a second lifesaving gasbag;
the second detection module being in signal connection with the second gasbag module and is configured for activating the second gasbag module when the water pressure information detected meets a second preset condition,
wherein, the first gasbag module and the second gasbag module are not in communication with each other.

2. The lifesaving device according to claim 1 , wherein,
the first detection module is one or more of a heart rate sensor, a blood pressure sensor and a respiration sensor.

3. The lifesaving device according to claim 1 , wherein,
the first gasbag module is arranged at a position of the lifesaving device body corresponding to a chest of the user, and the second gasbag module is arranged at a position of the lifesaving device body corresponding to a back of the user.

4. The lifesaving device according to claim 3 , further comprising:
a number of the first gasbag module is one, and a number of the second gasbag modules is two.

5. The lifesaving device according to claim 1 , wherein,
each of the first gasbag module and the second gasbag module further includes:
a gas generator and a power circuit;
wherein, the power circuit is controlled by a sensor corresponding to the gasbag module to supply power to the gas generator, and after the power is supplied to the gas generator, the lifesaving gasbag is inflated.

6. The lifesaving device according to claim 5 , wherein, the gas generator is at least one of a boosting type gas generator and a gas storage type gas generator.

7. A lifesaving device, comprising:
at least one first detection module configured for detecting human body biological characteristic information;
a lifesaving device body capable of being worn on a body of a user; and
at least one first gasbag module arranged on the lifesaving device body, wherein, after being activated, the first gasbag module is capable of popping up a lifesaving gasbag;
the first detection module is in signal connection with the first gasbag module and is configured for activating the first gasbag module when the biological characteristic information detected meets a first preset condition,
wherein, each of the first gasbag module and a second gasbag module includes: a lifesaving gasbag, a gas generator and a power circuit; wherein, the power circuit is controlled by a sensor corresponding to the gasbag module to supply power to the gas generator, and after the power is supplied to the gas generator, the lifesaving gasbag is inflated,
wherein,
each of the first gasbag module and the second gasbag module includes:
a housing with a gasbag opening, wherein, the lifesaving gasbag, the gas generator and the power circuit are respectively arranged in the housing;
after being inflated, the lifesaving gasbag can expand from a position of the gasbag opening to an exterior of the housing.

8. The lifesaving device according to claim 7 , wherein,
each of the first gasbag module and the second gasbag module further includes:
a cover plate sealing and covering the gasbag opening through a buckle, wherein, a side of the cover plate is fixed to the exterior of the housing through a rotating shaft;
wherein, after being inflated, the lifesaving gasbag is capable of opening the cover plate sealing and covering the gasbag opening from an interior of the housing.

9. The lifesaving device according to claim 8 , wherein,
each of the first gasbag module and the second gasbag module further includes:
a dye source configured for positioning in water;
wherein, after the lifesaving gasbag opens the cover plate sealing and covering the gasbag opening from the interior of the housing, dye in the dye source is diffused after encountering water.

10. The lifesaving device according to claim 9 , wherein, the dye in the dye source is decomposable dye.

11. The lifesaving device according to claim 7 , wherein,
each of the first gasbag module and the second gasbag module further includes:
a manual switch configured for controlling the power circuit to supply power to the gas generator, wherein, the manual switch is arranged on the exterior of the housing.

12. The lifesaving device according to claim 7 , wherein,
a buffering layer is arranged on the exterior of the housing of each of the first gasbag module and the second gasbag module.

13. The lifesaving device according to claim 7 , wherein,
the housing of each of the first gasbag module and the second gasbag module is further provided with a thread structure for being detachably fixed to the lifesaving device body.

14. A lifesaving control method, applied to a lifesaving device according to claim 1 , comprising:
detecting human body biological characteristic information of a user;
activating the first gasbag module to pop up the first lifesaving gasbag if the human body biological characteristic information meets a first preset condition.

15. The lifesaving control method according to claim 14 , wherein,
the first gasbag module is arranged at a position of the lifesaving device body corresponding to a chest of the user, and the second gasbag module is arranged at a position of the lifesaving device body corresponding to a back of the user, the control method comprises:
detecting water pressure information after the first gasbag module pops up the lifesaving gasbag;
activating the second gasbag module to pop up the second lifesaving gasbag if the water pressure information meets a second preset condition.

16. A lifesaving control method, applied to a lifesaving device,
wherein, the lifesaving device comprises:
at least one first detection module configured for detecting human body biological characteristic information;
a lifesaving device body capable of being worn on a body of a user; and
at least one first gasbag module arranged on the lifesaving device body, wherein, after being activated, the first gasbag module is capable of popping up a lifesaving gasbag;
the first detection module is in signal connection with the first gasbag module and is configured for activating the first gasbag module when the biological characteristic information detected meets a first preset condition
wherein, the lifesaving control method comprises:
detecting human body biological characteristic information of a user;
activating a first gasbag module to pop up a lifesaving gasbag if the human body biological characteristic information meets a first preset condition,
wherein, after the step of detecting the human body biological characteristic information of the user, and before the step of activating the first gasbag module to pop up the lifesaving gasbag if the human body biological characteristic information meets the first

Assignees

• Boe Technology Group Co Ltd

Inventors

• Yuan Zuo
• Zhang Yifei

Classifications

• A61B5/6823

  Trunk, e.g., chest, back, abdomen, hip · CPC title

• B63C9/18

  Inflatable equipment characterised by the gas-generating {or inflation} device · CPC title

• A61B5/02416

  using photoplethysmograph signals, e.g. generated by infrared radiation (A61B5/14552 takes precedence) · CPC title

• A61B5/0006

  ECG or EEG signals · CPC title

• B63C9/13

  attachable to body member, e.g. arm, neck, head or waist {(B63C9/081 takes precedence)} · CPC title