A calling device for hospitalized patients

Abstract

The invention discloses a calling device for hospitalized patients. The calling device is a wearable calling device that can be worn on the hand. It includes a calling machine main body that is wirelessly connected to a calling center. A strap assembly is arranged symmetrically at the end, the strap assembly includes a housing and a strap body, a positioning mechanism is provided in the housing, and one end of the housing is connected to the main body of the calling machine, and a size adjustment cavity is opened at the other end of the housing A size adjustment plate is slidably arranged in the size adjustment cavity, one end of the size adjustment plate is rotatably connected to the strap body, and the size adjustment plate cooperates with the positioning mechanism to form a detachable connection structure between the strap body and the housing. A button installation cavity is provided on one side of the main body of the calling machine, and a button assembly is detachably arranged in the button installation cavity. The invention greatly facilitates the patients, and has the advantages of convenient maintenance, being applicable to different wrist sizes, and the like.

Description

technical field [0001] The invention relates to the field of calling equipment, in particular to a calling equipment for patients in hospital. Background technique [0002] In a hospital, hospitalized patients who are able to get out of bed usually use a call device to call medical staff for help when they are not accompanied by their family members. For the convenience of patients to carry with them, there are currently calling devices in the market that are generally made into the form of watches, which are fixed on the patient's wrist through a watch strap, and the calling device is controlled by buttons to send signals to make a call. Vulnerable parts on the device, patients will frequently break the watch strap, button failure, etc. when using it, and the watch strap and buttons on the existing watch-type calling device are troublesome to repair and replace; in addition, patients of different ages and genders There is a certain gap in the wrist size of the patient, and...

AI Technical Summary

Problems solved by technology

For the convenience of patients to carry with them, there are currently calling devices in the market that are generally made into the form of watches, which are fixed on the patient's wrist through a watch strap, and the calling device is controlled by buttons to send signals to make a call. Vulnerable parts on the device, patients will frequently break the watch strap, button failure, etc. when using it, and the watch strap and buttons on the existing watch-type calling device are troublesome to repair and replace; in addition, patients of different ages and genders There is a certain gap in the wrist size of the patient, and the existing calling equipment cannot be well adapted to the patient

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