CN215349054U

CN215349054U - Wireless stethoscope for clinical medicine

Info

Publication number: CN215349054U
Application number: CN202121759730.1U
Authority: CN
Inventors: 张莹; 杨秀笠
Original assignee: First Affiliated Hospital of Xinjiang Medical University
Current assignee: First Affiliated Hospital of Xinjiang Medical University
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-12-31
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to the technical field of medical instruments and discloses a clinical medicine wireless stethoscope which comprises a sound pick-up and a listening device, wherein the sound pick-up is in wireless connection with the listening device, a power module is arranged on the sound pick-up, a charging hole for placing the listening device is formed in the power module, and the power module is detachably connected with an end cover. According to the utility model, the sound pick-up is provided with the power supply module for charging the sound receiver, so that the sound receiver is conveniently charged and stored, and meanwhile, the sound receiver is covered on the power supply module through the end cover, so that the sound receiver is effectively prevented from falling.

Description

Wireless stethoscope for clinical medicine

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a clinical medical wireless stethoscope.

Background

The stethoscope, which is the most commonly used physical examination tool by doctors, is significantly important in the diagnosis of cardiovascular and cerebrovascular diseases and respiratory diseases. The traditional stethoscope is generally composed of a sound pick-up, a sound guide tube and a sound receiver. When the protective clothing is worn, the traditional stethoscope cannot be used for physical examination because the head and the face need to be closely protected. With the development of electronic technology, wireless electronic stethoscopes come into play, and remote auscultation becomes possible. Although the conventional stethoscope is gradually replaced by the wireless stethoscope at present, the basic principle of the stethoscope is not changed greatly, and the principle is that after a film on the surface of a sound pick-up is contacted with a part of a patient to be auscultated, the audio of the part of the patient to be auscultated is collected and amplified and then transmitted to the ears of a doctor, so that the doctor can clearly hear the sound in the patient, and the condition in the patient is judged.

However, in the existing wireless stethoscope, the listening device is not easy to store and is easy to fall off. Therefore, how to solve the above problems becomes a focus of research by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The first purpose of the utility model is to provide a clinical medical wireless stethoscope, which solves the defects of the prior art.

The embodiment of the utility model is realized by the following steps:

the utility model provides a wireless stethoscope of clinical medicine, includes adapter and listening ware, adapter and listening ware wireless connection, be provided with power module on the adapter, the last hole that charges that is used for placing the listening ware that is provided with of power module, power module can dismantle and be connected with the end cover.

Further, the power module is provided with a charging interface.

Furthermore, be provided with sound collection module and wireless transmission module in the adapter, power module with sound collection module and wireless transmission module are connected.

Furthermore, the sound collection module is composed of a microphone and an audio amplification circuit.

Furthermore, the wireless transmission module is a bluetooth module, and the sound receiver is a bluetooth headset.

Furthermore, the sound listening device comprises two earphones, a U-shaped opening is formed in the tail of each earphone, a horizontal pin is arranged in each U-shaped opening, and a hanging belt is detachably connected between the horizontal pins of the two earphones.

Further, the suspension band comprises a flexible connecting band and connecting strips connected to two ends of the flexible connecting band, and the connecting strips are provided with buckles hooked with the horizontal pins.

Further, the clinical medical wireless stethoscope further comprises a storage bag with a zipper, wherein an inner bag used for placing a hanging belt is arranged in the storage bag.

The utility model has the beneficial effects that:

according to the utility model, the sound pick-up is provided with the power supply module for charging the sound receiver, so that the sound receiver is conveniently charged and stored, and meanwhile, the sound receiver is covered on the power supply module through the end cover, so that the sound receiver is effectively prevented from falling.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural diagram of a wireless stethoscope for clinical medicine according to the present invention;

FIG. 2 is a schematic view of the structure of the suspension band;

fig. 3 is a schematic view of the structure of the storage bag.

Icon: 1-sound pick-up, 2-sound listening device, 3-power module, 4-charging hole, 5-charging interface, 6-end cover, 7-storage bag, 8-inner bag, 9-suspension band, 901-connecting band, 902-connecting strip, 903-slipknot and 10-horizontal pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 3, the present embodiment provides a wireless stethoscope for clinical medicine, including a sound pickup 1 and a listening device 2, where the sound pickup 1 is in a horn shape, a sound collection module and a wireless transmission module are disposed in the sound pickup 1, the sound collection module is composed of a microphone and an audio amplification circuit, and is used to amplify audio collected by a portion of a patient requiring auscultation, where the audio includes heartbeat, respiration, bowel sounds, and the like. After audio acquisition, a series of processing such as filtering, amplification, signal conversion and the like is performed on the audio and then the audio is transmitted to a wireless transmission module, the wireless transmission module is a bluetooth module, the listening device 2 is a bluetooth earphone, the sound pickup 1 and the listening device 2 are connected through bluetooth, and the bluetooth technology is a mature technology in the prior art and can be directly applied by a person skilled in the art, so details are not described herein.

Power module 3 is installed to the tip of adapter 1, be provided with the hole 4 that charges that is used for charging for listening ware 2 on power module 3, power module 3 and the hole 4 that charges can adopt bluetooth headset's the mode of charging, still be provided with the interface 5 that charges that links to each other with external power source simultaneously on power module 3, power module 3 still with sound collection module and wireless transmission module connect. The power module 3 is also in threaded connection with an end cover 6, and the hearing aid 2 is sealed by the end cover 6.

The tail parts of the earphones are provided with U-shaped openings, horizontal pins 10 are arranged in the U-shaped openings, and suspension belts 9 are detachably connected between the horizontal pins 10 of the two earphones. The hanging belt 9 comprises a flexible connecting belt 901 and connecting strips 902 connected to two ends of the flexible connecting belt 901, a slipknot 903 hooked with the horizontal pin 10 is arranged on the connecting strips 902, the slipknot 903 is like the slipknot 903 of a necklace, and the hanging belt 9 is convenient to detach, can be hung on a neck in the daily inspection process, is convenient for a doctor to hang on the neck without worrying about easy loss when not in use, and can be quickly taken when in use.

In addition, the wireless stethoscope for clinical medicine further comprises a storage bag 7 with a zipper, an inner bag 8 is arranged in the storage bag 7, the sound pick-up 1 and the listening device 2 can be placed in the storage bag 7, and the hanging belt 9 is placed in the inner bag 8.

It can be seen from the above that, in the clinical medical wireless stethoscope provided by the embodiment, when in use, the end cap 6 is screwed down, the listening device 2 is taken out, the sound pick-up 1 is placed at the portion to be auscultated, and when the listening device 2 is not used in the examination gap, the listening device 2 can be hung on the neck of a doctor through the hanging belt 9, and when in use, the listening device can be quickly worn. When the hearing aid is not used, the hearing aid 2 is placed in the charging hole 4 of the power module 3, charging can be achieved, and meanwhile the end cover 6 is screwed tightly, so that the hearing aid 2 is prevented from falling off.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wireless stethoscope of clinical medicine, includes adapter (1) and listening ware (2), adapter (1) and listening ware (2) wireless connection, its characterized in that: be provided with power module (3) on adapter (1), be provided with charging hole (4) that are used for placing listening ware (2) on power module (3), power module (3) can be dismantled and be connected with end cover (6).

2. The wireless stethoscope of claim 1, wherein said wireless stethoscope further comprises: the power module (3) is provided with a charging interface (5).

3. The wireless stethoscope of claim 1, wherein said wireless stethoscope further comprises: be provided with sound collection module and wireless transmission module in adapter (1), power module (3) sound collection module and wireless transmission module connect.

4. The wireless stethoscope of claim 3, wherein said wireless stethoscope further comprises: the sound collection module is composed of a microphone and an audio amplification circuit.

5. The wireless stethoscope of claim 4, wherein said wireless stethoscope further comprises: the wireless transmission module is a Bluetooth module, and the sound receiver (2) is a Bluetooth earphone.

6. The wireless stethoscope of claim 5, wherein said wireless stethoscope further comprises: the hearing aid (2) comprises two earphones, the tail parts of the earphones are provided with U-shaped openings, horizontal pins (10) are arranged in the U-shaped openings, and suspension belts (9) are detachably connected between the horizontal pins (10) of the two earphones.

7. The wireless stethoscope of claim 6, wherein said wireless stethoscope further comprises: the suspension band (9) comprises a flexible connecting band (901) and connecting strips (902) connected to two ends of the flexible connecting band (901), and the connecting strips (902) are provided with buckles (903) hooked with the horizontal pins (10).

8. The wireless stethoscope of claim 7, wherein said wireless stethoscope further comprises: the storage bag (7) with the zipper is further included, and an inner bag (8) for placing a hanging strip (9) is arranged in the storage bag (7).