Protective device for clinical medical staff in medical pneumology department

Abstract

The invention provides a protective device for clinical medical staff in the medical pneumology department, relates to the technical field of medical supplies, and solves the problems that most of existing devices are adjusted by adding buckles, and the buckles are in contact with head, so that the head is uncomfortable, the telescopic adjustment and the expansion of the adjustment can not be realized through a magic tape through the improvement on the structure; and a wearing structure adhered through the magic tape is easy to crack, and the cracking probability cannot be reduced through the improvement on the structure. The invention discloses the protective device for clinical medical staff in the medical pneumology department. The protective device comprises a cover body, the cover body is connected with a connecting band A and a connecting band B; through the arrangement of a prompting structure, an air inlet pipe A is filled with a sponge column, and the air inlet pipe A is of a transparent tubular structure; the sponge column is filled with indicating liquid, and the sponge column forms a filter pad use state prompting structure, so that the use state of the filter pad can be found in time.

Description

technical field [0001] The invention belongs to the technical field of medical supplies, and more specifically relates to a protective device for clinical medical personnel in the respiratory department. Background technique [0002] Many respiratory diseases are transmitted from person to person through the respiratory tract and air droplets. Medical staff in the respiratory department often come into contact with patients with such a high infection rate at work, and the probability of being infected is very high, especially in infectious diseases. During high-incidence periods (such as bird flu, infectious atypical pneumonia, tuberculosis, etc.), the chance of being infected is greater, and even endangers the lives of medical staff. Therefore, it is urgent to equip medical staff with high-protection respiratory protection devices. [0003] For example, the application number: CN201921399262.4, belongs to the technical field of medical supplies, especially a protective devi...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above technical problems, the present invention provides a protective device for clinical medical personnel in the medical respiratory department to solve the existing problem that the existing device needs to be adjusted because the head profile of each medical personnel is different when wearing it. , but most of the existing devices are adjusted by adding buckles, and these buckles will cause discomfort to the head after contact with the head, and it is impossible to achieve telescopic adjustment and adjustment expansion through structural improvement through Velcro; The other is that the existing wearing structure that is adhered by Velcro is easy to crack, and the probability of cracking cannot be reduced through structural improvement; finally, the existing device has a low degree of fit to the face, and the protection ability is weak and Questions without hint structure

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