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A bluetooth one-master multi-slave communication method for a portable multi-parameter health check box

A technology of health check and communication method, applied in the directions of using transceiver near-field transmission systems, applications, short-distance communication services, etc., can solve the problem that the simultaneous data transmission of multiple devices cannot be completed, the connection of communication interfaces is inconvenient, and it is prone to errors. and other problems, to achieve the effect of convenient sharing and transmission, reducing the probability of misoperation, and increasing the scope of use

Active Publication Date: 2019-03-22
河北循证医疗科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional bluetooth technology mostly adopts distributed network structure, fast frequency hopping and short packet technology, and supports point-to-point communication, that is, one device to one device, but it cannot be completed when it needs to transmit data with multiple devices at the same time
[0003] At present, the portable multi-parameter health check box is a kind of medical equipment suitable for on-site use and field operation. There are inspection hosts, various detection tools, and inspection instruments placed in it. Information sharing is often required between various inspection instruments and inspection hosts. , transmission and storage, the connection between communication interfaces is very inconvenient, and Bluetooth transmission can only be transmitted one-to-one, which is extremely inefficient and error-prone

Method used

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  • A bluetooth one-master multi-slave communication method for a portable multi-parameter health check box
  • A bluetooth one-master multi-slave communication method for a portable multi-parameter health check box
  • A bluetooth one-master multi-slave communication method for a portable multi-parameter health check box

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Embodiment Construction

[0019] Combine below Figure 1~2 The present invention is further described in detail with specific embodiments.

[0020] Such as Figure 1~2 As shown, Embodiment 1 realizes the communication method of one master and many slaves through the following steps:

[0021] (1) Configure communication hardware and classify initialization:

[0022] The bluetooth module is installed in the inspection host 2 and each inspection instrument 3 in the portable multi-parameter health check box 1 respectively. The bluetooth module inside is used as a master bluetooth module, and the bluetooth modules in N said inspection instruments 3 are used as slave bluetooth modules, and a master bluetooth module and N corresponding slave bluetooth modules are preset respectively, so Said N is greater than or equal to 2;

[0023] The model that can be used for the inspection host 2 is XZMDS-1500B-MB, and each inspection instrument 3 can be conventional inspection equipment such as a monitor, a blood ox...

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Abstract

The invention discloses a Bluetooth one-master-multi-slave communication method for a portable multi-parameter health check box, which belongs to the field of communication methods. The steps are as follows: 1. Configure communication hardware and classify initialization; 2. Master / slave device Bluetooth modules together Power on, so that both the master device Bluetooth module and the slave device Bluetooth module enter pairing mode; 3. The master device Bluetooth module searches for the slave device Bluetooth module and connects; 4. Disconnect the connection in step 3 and obtain the remote Bluetooth address; 5. Repeat steps 3~4 until the Bluetooth addresses of all slave device Bluetooth modules are obtained and backed up; 6. Connect to the slave device Bluetooth module that needs to be connected by address. The beneficial effects of the present invention are that it is easy to use, accurate, efficient and does not require connecting lines.

Description

technical field [0001] The invention relates to a bluetooth one-master and multiple-slave communication method for a portable multi-parameter health check box, belonging to the field of wireless communication. Background technique [0002] Bluetooth is a radio technology that supports short-distance communication of devices (generally within 10m), which can include wireless information exchange between mobile phones, PDAs, wireless headsets, notebook computers and related peripherals. The traditional Bluetooth technology mostly adopts a distributed network structure, fast frequency hopping and short packet technology, and supports point-to-point communication, that is, one device to one device, but it cannot be completed when it needs to transmit data with multiple devices at the same time. [0003] At present, the portable multi-parameter health check box is a kind of medical equipment suitable for on-site use and field operation. There are inspection hosts, various detecti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/80H04B5/02A61B5/00H04B5/48
CPCA61B5/00A61B5/0026H04W4/80H04B5/48
Inventor 王巍陈立峰
Owner 河北循证医疗科技股份有限公司
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