Online shopping food encounters "deterioration"

Online shopping food encounters "deterioration"

Online shopping food is now increasingly popular with people. For example, at home, you can eat food from the South of the South, but convenience, but also many consumers have encountered online shopping food “deterioration” . The second reviewer of the revised draft of the Food Safety Law, which was just submitted to the NPC Standing Committee, further stipulated the protection of online shopping food safety.

Miss Pan of Beijing bought a well-known brand of duck wings on the Internet. However, she found that she had already gone bad.

The food safety law being revised specifically adds relevant provisions to online food purchases: “If consumers purchase food through a third-party platform for online food transactions and their legitimate rights and interests are compromised, they may seek compensation from the food business operator or food producer. Where the transaction third-party platform provider cannot provide the real name, address and valid contact information of the food business operator, the online food transaction third-party platform provider shall make compensation."

During the deliberation process, members of the National People's Congress Standing Committee proposed that food storage and transportation are an important part of food safety management. In addition to food producers and operators, there are also some professional warehousing and logistics companies engaged in food storage and transportation activities. It should strengthen its management and it is recommended that clear provisions be made in the law. According to Cong Bin, deputy director of the National People's Congress Law Committee, non-food production and operation operators engaged in food storage, transportation and loading and unloading, containers, tools and equipment for storing, transporting and loading and unloading foods should be safe and harmless, kept clean, and prevent food contamination. , and meet the special requirements such as the temperature required to ensure food safety, shall not transport food together with toxic and harmful articles.

ECG Machine

Features
7 inch high resolution color touch screen
12-lead simultaneous acquisition and display
ECG Automatic measurement and interpretation function
Complete digital filters , resisting baseline drift , AC and EMG interference
Compact and lightweight design
Support USB flash disk and micro SD card to extend memory
Software upgrade via USB / SD card
Built-in rechargeable Li-ion battery
Standard Configuration
Main machine: 1 PC
Patient cable: 1 PC
Limb electrode: 1set (4pcs)
Chest electrode: 1set (6pcs)
Power cable: 1 PC
20mm * 20M recording paper: 1 PC
Paper axis: 1 PC
Power cord: 1 PC

SE-12B Digital Three Channel Color Touch Screen ECG Machine(electrocardiograph)

Features
- The system is designed with a high-resolution thermal printer featuring 8dot/mm
vertical resolution and 40dot/mm horizontal resolution(at 25mm/s) speed and filter as
well as related marks.

- Simultaneously 12 lead signal acquisitions.
- Digital filter to prevent baseline drift and automatic positioning of the baseline provide
accurate ECG trace.

- Able to detect and alarm on electrode disconnection.
- LED indicator and LCD display show operation status of the unit.
- Isolated input circuit guarantees safety standard in compliance to Class I type CF.
- AC/Rechargeable battery supports continuous operation when AC power supply is not
available. For the battery operation, the system is equipped with a battery charger and
a system for battery capacity management and protection.

- Compact size.

Specifications
Lead: Standard or Cabrera 12 leads,Simultaneously 12 leads acquisition
Sampling rate: 1000Hz(1ms)
Frequency Response: 0.05 ~ 150Hz
Time Constant:
≥3.2s
CMRR:
>100dB
Input Circuit:
<0.1 µA
Noise Level: ≤ 8 µVp∽p
Polarization Voltage:
±500mV
Sensitivity valve: 20
µV
Calibration Voltage: 1mV
±0%
Filter: AC: 50Hz-20dB(or 60Hz); EMG
filter:25-35-45Hz-3dB;
Drift filter: 0.5Hz -3dB
Sensitivity: 1.25, 2.5, 5, 10, 20mm/mV
±2%,40 when format setted at 6ch or 3+3ch
Paper Speed: 5, 6.25, 10, 12.5, 25, 50mm/s ±3%
Recording MODE: Thermal array printer 8 dot/mm(Vertical) 40 dot/mm(Horizontal, 25mm/s)

Paper Size: 210mm20m or 216mm20m, thermal roll paper

Ecg Machine,Ecg Machine 12 Channel,Electrocardiograph Machine 6 Channel,Three Channel Ecg Machine

Guangzhou Sonostar Technologies Co., Limited , https://www.sonoeye.com