CN212281392U - Medical stethoscope convenient to fix - Google Patents

Abstract

The utility model discloses a medical stethoscope convenient to fix, which comprises an electronic recorder, a stethoscope head and ear pieces, wherein the upper end of the ear pieces is connected with an earplug, a connecting rod is arranged between the ear pieces, a first fixing ring is connected between the connecting rods, the lower end of the ear pieces is connected with a rubber communicating pipe in a penetrating way, the bottom end of the ear pieces is connected with a movable rotating piece in an included angle way, the lower end of the movable rotating piece is connected with the electronic recorder, the middle of the electronic recorder is electrically connected with a dynamic cardiotachometer, one side of the dynamic cardiotachometer is electrically provided with a wireless transmission module and a switch, the other side of the dynamic cardiotachometer is electrically provided with a storage battery and a charging port, the lower end of the electronic recorder is connected with a communicating piece through an audio cable, one end of the communicating piece is connected with the stethoscope head, and simple structure measures accurately, is suitable for extensive popularization.

Description

Medical stethoscope convenient to fix

Technical Field

The utility model relates to a stethoscope, in particular to a medical stethoscope which is convenient to fix.

Background

A stethoscope is a medical instrument used to listen to sounds in the body, such as: since the application of the stethoscope to clinical application, the appearance and the sound transmission mode of the stethoscope are continuously improved, but the basic structure of the stethoscope is not changed greatly, and the stethoscope mainly comprises a sound pickup part, a transmission part and a listening part.

The stethoscope types currently include a single-use stethoscope, a dual-use stethoscope, a three-use stethoscope, a stand-type stethoscope, a multi-use stethoscope, and a newly-appearing electronic stethoscope; the color can be selected in various colors, and the stethoscope can be divided into various types by different combinations of the stethoscope heads, the flat stethoscope head is commonly used for auscultating high-tone murmur and double-function flat stethoscope head for detecting low-frequency heart sounds, dilating sounds, third sounds and first and second heart sounds, children's heart sounds can be heard, the bell-shaped stethoscope head is commonly used for auscultating low-tone high mur, infants' heartbeats in the abdomen can be heard, the watch-type stethoscope head is commonly used for auscultating pulse sounds of the wrist, however, the existing stethoscope is inconvenient to fix when a doctor visits or is in an office, the doctor hangs the stethoscope on the neck for convenient use, but if the stethoscope is hung in the office or hung on the office, the doctor does not pay attention to the doctor, the connecting line of the stethoscope can prevent the normal work of the doctor, and if the scratching is serious, the stethoscope can be damaged.

Disclosure of Invention

An object of the utility model is to provide a convenient fixed medical stethoscope to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient fixed medical stethoscope, includes electronic recording appearance, stethoscope head and ear piece, ear piece upper end is connected with the earplug, be provided with the connecting rod between the ear piece, be connected with retainer plate one between the connecting rod, ear piece lower extreme through connection has rubber communicating pipe, ear piece bottom is the contained angle and is connected with the activity and rotates the piece, the activity rotates a piece lower extreme and is connected with the electronic recording appearance, electric connection has dynamic cardiotachometer in the middle of the electronic recording appearance, dynamic cardiotachometer one side electric property is provided with wireless transmission module and switch, dynamic cardiotachometer opposite side electric property is provided with the battery and charges the mouth, the electronic recording appearance lower extreme is connected with the intercommunication piece through the audio frequency line, intercommunication piece one end is connected with the stethoscope head, it has retainer plate two to bond on the audio frequency.

Preferably, the back of the stethoscope head is provided with convex stripes, the convex stripes can reduce friction of hands and generate noise due to vibration, and accuracy during auscultation can be effectively improved.

Preferably, the two ends of the connecting rod are tightly bonded on the ear pieces, so that the stability is improved.

Preferably, earplug one end movable mounting has soft leather sheath, the earplug with soft leather sheath is detachable construction, through dismantling the installation of being more convenient for, and can prevent that ear skin from receiving wearing and tearing through soft leather sheath.

Preferably, the ear lower extreme is contained angle movable mounting in the movable rotation piece, can change the contained angle at any time, convenient storage.

Preferably, the electronic recorder is remotely connected to an external medical equipment analyzer through the wireless transmission module, so that the intelligent degree is improved, and the accuracy is improved.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a convenient fixed medical stethoscope, through retainer plate one and retainer plate two that set up, can will the utility model discloses convenient fixing on outside flying piece, and the activity that sets up through the activity rotates the piece, guarantees that ear piece below can the activity change contained angle size, is convenient for accomodate, has effectively avoided the stethoscope to be not convenient for fix and accomodate and harm the component placing the in-process, influences device life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the structure schematic diagram of the electronic recorder of the present invention.

In the figure: 1-soft leather sheath; 2-a connecting rod; 3, fixing the ring I; 4-a movable rotating member; 5-an electronic recorder; 6-audio line; 7-a stethoscope head; 8-a communication member; 9-a second fixing ring; 10-an ear piece; 11-rubber communicating tube; 12-an earplug; 13-a wireless transmission module; 14-a switch; 15-a storage battery; 16-a charging port; 17-dynamic cardiotachometer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a medical stethoscope convenient to fix comprises an electronic recorder 5, a stethoscope head 7 and ear pieces 10, wherein the upper ends of the ear pieces 10 are connected with earplugs 12, connecting rods 2 are arranged between the ear pieces 10, a first fixing ring 3 is connected between the connecting rods 2, the lower ends of the ear pieces 10 are connected with rubber communicating pipes 11 in a penetrating way, the bottom ends of the ear pieces 10 are connected with movable rotating pieces 4 in an included angle mode, the lower ends of the movable rotating pieces 4 are connected with the electronic recorder 5, the middle of the electronic recorder 5 is electrically connected with a dynamic heart rate instrument 17, one side of the dynamic heart rate instrument 17 is electrically provided with a wireless transmission module 13 and a switch 14, the other side of the dynamic heart rate instrument 17 is electrically provided with a storage battery 15 and a charging port 16, the lower end of the electronic recorder 5 is connected with a communicating piece 8 through an audio cable 6, one end of, and a second fixing ring 9 is bonded on the audio cable 6.

The stethoscope head 7 back is provided with protruding stripe, and protruding stripe can reduce the friction of hand and vibrations and produce the noise, accuracy when can effectively improving the auscultation, 2 both ends of connecting rod closely bond and be in on the ear piece 10, increase the steadiness, earplug 12 one end movable mounting has soft leather sheath 1, earplug 12 with soft leather sheath 1 is detachable construction, through dismantling the installation of being more convenient for, and can prevent through soft leather sheath 1 that ear skin from receiving wearing and tearing, ear piece 10 lower extreme is contained angle movable mounting in the piece 4 is rotated in the activity, can change the contained angle at any time, convenient storage, electronic recording appearance 5 passes through wireless transmission module 13 remote connection to outside medical equipment analysis appearance, and intelligent degree improves, has increased the precision.

The working principle is as follows: the utility model relates to a just, medical personnel fix on the ear through earplug 12 during use, carry out heart rate detection to the patient through stethoscope head 7, and the beat audio frequency of rhythm of the heart passes through audio line 6 and transmits to electronic recording appearance 5, shows patient's rhythm of the heart data on the dynamic rhythm of the heart appearance 17 to through wireless transmission module 13 with rhythm of the heart information teletransmission to outside medical analysis equipment, do not use the utility model discloses the time, will through retainer plate one 3 and retainer plate two 9 the utility model discloses fix on the external flying piece, accessible activity rotates 4 regulation ear spare 10 lower extreme contained angles simultaneously, reduces the utility model discloses occupation of land space is accomodate under the condition of the not harm equipment of being convenient for etc.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a convenient fixed medical stethoscope which characterized in that: comprises an electronic recorder (5), a stethoscope head (7) and ear pieces (10), wherein the upper end of each ear piece (10) is connected with an earplug (12), a connecting rod (2) is arranged between the ear pieces (10), a first fixing ring (3) is connected between the connecting rods (2), the lower end of each ear piece (10) is connected with a rubber communicating pipe (11) in a penetrating way, the bottom end of each ear piece (10) is connected with a movable rotating piece (4) in an included angle mode, the lower end of each movable rotating piece (4) is connected with the electronic recorder (5), the middle of each electronic recorder (5) is electrically connected with a dynamic heart rate meter (17), one side of each dynamic heart rate meter (17) is electrically provided with a wireless transmission module (13) and a switch (14), the other side of each dynamic heart rate meter (17) is electrically provided with a storage battery (15) and a charging port (16), and the lower end of each electronic recorder (, one end of the communicating piece (8) is connected with the stethoscope head (7), and the audio cable (6) is bonded with a second fixing ring (9).

2. The medical stethoscope of claim 1, wherein said medical stethoscope further comprises: the back of the stethoscope head (7) is provided with convex stripes.

3. The medical stethoscope of claim 1, wherein said medical stethoscope further comprises: the two ends of the connecting rod (2) are tightly bonded on the ear pieces (10).

4. The medical stethoscope of claim 1, wherein said medical stethoscope further comprises: one end of the earplug (12) is movably provided with a soft leather sleeve (1).

5. The medical stethoscope of claim 1, wherein said medical stethoscope further comprises: the lower end of the ear piece (10) is movably arranged in the movable rotating piece (4) at an included angle.

6. The medical stethoscope of claim 1, wherein said medical stethoscope further comprises: the electronic recorder (5) is remotely connected to an external medical equipment analyzer through the wireless transmission module (13).

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