CN202313401U - Heart stethoscope - Google Patents

Abstract

The utility model discloses a heart stethoscope, which belongs to the technical field of medical apparatuses. The utility model adopts the technical scheme that the heart stethoscope comprises earplugs, a sound-leading tube, a spring plate and a sensor. The heart stethoscope is characterized in that: conical tubes are arranged on the front sections of the earplugs; soft rubber sleeves are arranged on the conical tubes; and pulling hooks are arranged at the roots of the earplugs. The heart stethoscope is simple in structure, can avoid discomfort caused when heart auscultation is performed on a patient, and reduces the work difficulty of medical staff.

Description

Cardiotelephone

Technical field: this utility model belongs to the medical instruments technical field, is a kind of cardiotelephone specifically.

Background technology: at present; Employed clinically stethoscope mainly is made up of earplug, sound guide tube, spring leaf and pick off; When carrying out cardiac auscultation to patient, by spring leaf earplug is fixed on medical worker ear, the time is long slightly like this; The medical worker will produce sense of discomfort, has increased work difficulty to the medical worker.

Summary of the invention: the purpose of this utility model provides a kind of cardiotelephone that when carrying out cardiac auscultation to patient, can avoid producing sense of discomfort.

The technical scheme of this utility model is: comprise earplug, sound guide tube, spring leaf and pick off, it is characterized in that being provided with conical pipe at the earplug leading portion that conical pipe is provided with the flexible glue cover, the earplug root is provided with drag hook.

The beneficial effect of this utility model is: this utility model is simple in structure, when carrying out cardiac auscultation to patient, can avoid producing sense of discomfort, has alleviated medical worker's work difficulty.

Description of drawings: accompanying drawing 1 is the structural representation of this utility model.

Among the figure 1, earplug, 2, sound guide tube, 3, spring leaf, 4, pick off, 5, conical pipe, 6, the flexible glue cover, 7, drag hook.

The specific embodiment: comprise earplug 1, sound guide tube 2, spring leaf 3 and pick off 4, it is characterized in that being provided with conical pipe 5 at earplug 1 leading portion that conical pipe 5 is provided with flexible glue cover 6, earplug 1 root is provided with drag hook 7.When carrying out cardiac auscultation to patient, pull drag hook 7, conical pipe 5 is inserted auditory meatus and overlaps 6 seal perimeter by flexible glue get final product.

Claims (1)

1. cardiotelephone comprises earplug (1), sound guide tube (2), spring leaf (3) and pick off (4), it is characterized in that: be provided with conical pipe (5) at earplug (1) leading portion, conical pipe (5) is provided with flexible glue cover (6), and earplug (1) root is provided with drag hook (7).