CN2870740Y - Stethophone - Google Patents

Abstract

The utility model discloses a kind of portable stethoscope. The utility model includes the probe, the sound-leading tube and the listening part; the probe is a bell-shaped probe; on the back of the probe is fixed a stopwatch; the listening part is the earplug listening part. The utility model is simple in structure, small in size and easy to carry. And the model is designed with a stopwatch, which makes the model convenient to time and makes the auscultation hihgly accurate.

Description

A kind of portable stethoscope

(1) technical field

This utility model relates to a kind of medical apparatus and instruments, particularly a kind of portable stethoscope.

(2) background technology

Stethoscope is a kind of medical apparatus and instruments commonly used, stethoscope volume commonly used is bigger, carry when being not easy to pay a home visit, and generally when auscultation, need timing, before the auscultation, need to be placed into a position of being convenient to check to stopwatch or other time set earlier, usually influence the accuracy of auscultation because of can not find suitable position.

(3) summary of the invention

The technical problems to be solved in the utility model is: a kind of portable stethoscope that can timing is provided.

In order to solve the problems of the technologies described above, this utility model comprises probe, sound conduit and listening piece, and described probe is the bell probe, is fixed with a stopwatch on the back side of probe, and described listening piece is the ear type listening piece.

The beneficial effects of the utility model are: this utility model is simple in structure, volume is little, be easy to carry, and the design stopwatch is arranged, make things convenient for timing, auscultation accuracy height.

(4) description of drawings

Accompanying drawing is this utility model structural representation;

Among the figure: 1, stopwatch, 2, probe, 3, the sound conduit, 4, listening piece.

(5) specific embodiment

A kind of portable stethoscope as shown in the figure, comprise probe 2, sound conduit 3 and listening piece 4, described probe 2 is the bell probe, be fixed with a stopwatch 1 on the back side of probe 2, described listening piece 4 is the ear type listening piece, and the sound conduit 3 that connects probe 2 and listening piece 4 adopts vulcanized rubber material to make, when stethoscope does not use, stethoscopic sound conduit 3 can be wound up, be easy to carry.

Claims (1)

1. a portable stethoscope comprises probe (2), sound conduit (3) and listening piece (4), it is characterized in that: described probe (2) is fixed with a stopwatch (1) for the bell probe on the back side of probe (2), and described listening piece (4) is the ear type listening piece.

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