How does the medical field use thermal paper for recording?

In the medical field, thermal paper is widely used to record a variety of medical information and data, especially in the need for fast and convenient printing records. The following are specific ways in which thermal paper is used for recording in the medical field:

1. Main uses

Electrocardiogram record:

Thermal paper can be used to print ECG drawings and record the patient's electrocardiogram. This is an important basis for doctors to diagnose and analyze patients' heart conditions. The ECG drawing forms a stable image record through the heat reaction of the thermal coating to the thermal printhead.

Medical labels and records:

Thermal paper is also used to print various medical labels, such as drug labels, patient identification labels, etc., as well as medical record sheets, to help medical staff quickly and accurately identify patient information, drug information, and record the treatment process and condition changes of patients.

Thermal instrument records:

In medical thermal instruments, thermal paper is used as a recording material to record various physiological parameters measured by the instrument, such as body temperature, blood pressure, etc., to provide diagnostic basis for doctors.

Second, the way of use

Thermal printer:

The medical field is often equipped with specialized thermal printers that apply heat to thermal paper through a thermal print head, causing a chemical reaction on the thermal coating on the paper to form text or images. This printing method does not require ink or carbon tape, and has the advantages of fast speed, low noise and easy operation.

Software support:

Software platforms such as Medical information systems (HIS) or Electronic medical record systems (EMR) are connected to thermal printers through which doctors or nurses can enter patient information or medical data, which can then be printed directly onto thermal paper. This approach increases productivity and reduces human error.

Third, precautions

Storage environment:

Records printed on thermal paper need to be properly stored to avoid prolonged exposure to high temperatures, high humidity or direct sunlight, so as not to affect the clarity and durability of the record.

Avoid pollution:

When using thermal paper, avoid touching wet hands, sweaty hands or items containing chemical substances to avoid leaving fingerprints or causing contamination.

Compliance:

Thermal paper and printing records used in the medical field should meet the requirements of relevant regulations and standards to ensure the accuracy and reliability of records.

In summary, the medical field has realized fast and convenient medical information recording through thermal paper and supporting thermal printers and other equipment. These records provide an important basis for doctors' diagnosis and treatment, and also improve the efficiency and accuracy of medical work.