WO2017075877A1

WO2017075877A1 - Multi-party consultation auscultoscope

Info

Publication number: WO2017075877A1
Application number: PCT/CN2015/098625
Authority: WO
Inventors: 张贯京; 陈兴明
Original assignee: 深圳市前海安测信息技术有限公司
Priority date: 2015-11-05
Filing date: 2015-12-24
Publication date: 2017-05-11
Also published as: CN205107730U

Abstract

Provided is an auscultoscope for multi-party consultation, comprising: a chestpiece (1), a megalophonic device (2), a sound guide tube (3), a listening tube (4) and an earpiece (5), the megalophonic device (2) comprising: a sound collecting device (21), an amplifier (22) and a communication unit (23), one end of the sound collecting device (21) is connected to the chestpiece (1), and the other end thereof is connected to the amplifier (22) which is connected to the communication unit (23) and one end of the sound guide tube (3), the other end of the sound guide tube (3) is connected to a lower branch tube (41) of the listening tube (4), left and right branch tubes (42) of the listening tube (4) are respectively provided with one earpiece (5), the earpieces (5) relays a patient's auscultatory sound collected by the chestpiece (1) for the attending physician to auscultate, and the communication unit (23) sends the patient's auscultatory sound to every terminal device worn by every physician participating in the multi-party consultation for auscultating the patient. The auscultoscope for multi-party consultation can enable the simultaneous multi-party auscultation of a patient by several physicians and avoid cross infection among patients by the chestpiece (1).

Description

Amplified stethoscope for multi-party consultation

Technical field

The utility model relates to the technical field of medical instruments, in particular to a loudspeaker for multi-party consultation.

Background technique

Stethoscopes are often used as an auxiliary diagnostic tool in the diagnosis and treatment of hospitals. Now doctors use the stethoscope to determine the frequency of heart activity and the presence or absence of valve murmurs, respiratory rhythms and normal and abnormal breath sounds to diagnose the disease the patient may have. When the doctor is auscultating, the auscultation head is attached to the patient's chest, and the earplug is inserted into the ear for listening and diagnosis of the auscultation sound. The current stethoscope can only be used by a doctor to auscultate a patient at a time. If the patient is consulted in multiple ways, each doctor needs to auscultate the patient. If all doctors auscultate in turn, it will not only waste time, but also affect the patient's rest. . For remote multi-party consultations, current stethoscopes are also unable to send patient auscultation data to a remote physician for patient consultation. In addition, doctors need to check a number of patients, not one patient can be disinfected once, and the use of the same stethoscope can easily cause cross-contamination of bacteria between patients, which is not conducive to the health of the chest.

Utility model content

The main purpose of the utility model is to provide a loudspeaker for multi-party consultation, which aims to solve the defects of the product that the existing stethoscope can not simultaneously perform multi-party auscultation on the patient and easily cause cross-infection between the patients.

In order to achieve the above object, the present invention provides a loudspeaker for multi-party consultation, the loudspeaker includes an auscultation head, a sound amplifying device, a sound tube, a listening tube and an earphone, and the sound amplifying device comprises a poly a sounder, a loudspeaker, and a communication unit, the listening tube comprising a lower branch pipe and two left and right branch pipes, one end of the sound mixer is connected to the auscultation head, and the other end of the sound mixer is connected to On the loudspeaker, the loudspeaker is connected to one end of the communication unit and the sound tube, and the other end of the sound tube is connected to the lower branch of the listening tube, the listening The earphones are respectively disposed at the ends of the left and right branch pipes of the tube, and the earphones play the auscultation sound of the patient collected by the auscultation head for the auscultation doctor to auscultate the patient, and the communication unit sends the patient's auscultation sound to participate in the multi-party consultation. Each of the doctors wears a terminal device to auscultate the patient.

Preferably, the communication unit is a Bluetooth communication interface or a WIFI communication interface, and the communication unit performs wireless communication with a terminal device worn by each doctor participating in the multi-party consultation.

Preferably, the auscultation head comprises an acoustic sensor for collecting an auscultation sound of the patient and transmitting the auscultation sound of the patient to the sound collector.

Preferably, the upper surface of the auscultation head is provided with a disinfecting film for preventing the auscultation head from directly contacting the patient's chest and causing cross-infection of the bacteria between the patients.

Preferably, the sound tube is a rubber hose for transmitting a patient's auscultation sound into the listening tube.

Preferably, the lower end branch pipe and the left and right branch pipes of the listening tube form a Y-shaped structure, and a spring supporting plate is disposed between the two left and right branch pipes of the listening tube.

Preferably, the concentrator includes a recording unit for collecting the auscultation sound of the patient and transmitting the auscultation sound to the loudspeaker, and recording the patient's auscultation sound and storing it as a sound file.

Preferably, the loudspeaker comprises a sound amplifying circuit for amplifying the patient's auscultation sound and transmitting the amplified auscultation sound to the communication unit and the sound tube.

Preferably, the earphone is a soft soundproof earplug with a concealed double ear spring.

Preferably, the sound amplifying device further comprises a micro battery, which is a solar cell or a rechargeable lithium battery, for providing working power for the sound amplifying device.

Compared with the prior art, the amplified stethoscope for multi-party consultation of the present invention adopts the above technical solution, and achieves the following beneficial effects: on the one hand, the attending doctor can perform auscultation through the earphone, and on the other hand, participate in the multi-party consultation. The doctor can perform auscultation by wearing a terminal device (such as a Bluetooth headset), and wirelessly transmit the heart sound signal to the terminal device through the communication unit, so that simultaneous auscultation of multiple people can be realized; in addition, the disinfection film provided on the upper surface of the auscultation head can prevent the auscultation head from being The patient's chest is in direct contact and causes cross-contamination of the bacteria between the patients.

DRAWINGS

1 is a schematic perspective view of a preferred embodiment of a sound amplification stethoscope for multi-party consultation of the present invention;

2 is a schematic plan view showing a preferred embodiment of a sound amplification stethoscope for multi-party consultation of the present invention.

The object, function, and advantages of the present invention will be further described with reference to the accompanying drawings.

detailed description

The specific embodiments, structures, features and functions of the present invention are described in detail below with reference to the accompanying drawings and preferred embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

1 and FIG. 2, FIG. 1 is a schematic perspective view of a preferred embodiment of a loudspeaker for a multi-party consultation; FIG. 2 is a plan view of a preferred embodiment of a loudspeaker for multi-party consultation of the present invention. Schematic.

In the present embodiment, the amplified stethoscope includes an auscultation head 1, a sound amplifying device 2, a sound tube 3, a listening tube 4, and an earphone 5. The listening tube 4 is a Y-shaped structure including a lower branch pipe 41 and two left and right branch pipes 42. The auscultation head 1 is connected to one end of the sound guiding tube 3 through a sound amplifying device 2, and the other end of the sound guiding tube 3 is connected to the lower end branch tube 41 of the listening tube 4, and the left and right of the listening tube 4 An earphone 5 is disposed at the end of the branch pipe 42, respectively.

The sound amplification device 2 includes, but is not limited to, a sound collector 21, a microphone 22, a communication unit 23, and a micro battery 24. One end of the concentrator 21 is connected to the auscultation head 1 and the other end is connected to a loudspeaker 22, which is connected to a loudspeaker 22, which is connected to the syllable tube 3 on.

The auscultation head 1 includes a high-precision sound sensor for collecting various auscultation sounds of the patient's chest, including but not limited to, heartbeat, breathing sound, pleural friction noise, lung wheezing, bowel sounds, etc. The patient's auscultation sound is transmitted to the concentrator 21. In the present embodiment, the upper surface of the medical head 1 is further provided with a disinfecting film 7 for preventing the auscultation head 1 from directly contacting the patient's chest, thereby causing cross-infection of the bacteria between the patients. When the doctor acupunctures a patient, the disinfecting film 7 on the upper surface of the stethoscope head 1 is torn off, and a new disinfecting film 7 is attached for auscultation of the next patient.

The concentrator 21 includes a recording unit for collecting the auscultation sound of the patient and transmitting the auscultation sound to the microphone 22, and recording various auscultation sounds of the patient and storing them as sound files for multiple names. The doctor also auscultates the patient or facilitates clinical research. The loudspeaker 22 includes a sound amplifying circuit for amplifying the patient's auscultation sound and transmitting the amplified auscultation sound to the communication unit 23 and the sound tube 3.

The communication unit 23 is a Bluetooth communication interface or a WIFI communication interface, and is capable of wirelessly communicating with a terminal device worn by each doctor participating in the multi-party consultation. That is to say, the communication unit 23 can send the auscultation sound of the patient to the terminal device worn by each doctor participating in the multi-party consultation, and the terminal device includes a communication device such as a Bluetooth headset, a mobile phone, a PDA, a computer or the like. In this way, each doctor participating in the multi-party consultation can hear the patient's auscultation sound through their respective terminal devices, and conduct multi-party consultation with the attending doctor. In addition, the terminal device (for example, a communication device such as a mobile phone or a computer) can send a patient's auscultation sound to a remote overseas doctor to conduct a consultation through a remote network (for example, the Internet).

The micro battery 24 is a solar battery or a rechargeable lithium battery for providing operating power to the sound amplification device 2. The microbattery 24 has low radiation and low power consumption characteristics and does not affect the health of doctors and patients.

The sound guiding tube 3 is a rubber hose for transmitting the patient's auscultation sound to the listening tube 4, and playing the patient's auscultation sound through the earphone 5 for the attending doctor to auscultate the patient. Since the sound guiding tube 3 is a rubber hose, it is very soft and easy to bend, so the sound amplifying stethoscope can be folded along the sound guiding tube 3 to be conveniently carried by a doctor.

A spring support plate 6 is disposed between the two left and right branch pipes 42 of the listening tube 4, and the left and right branch pipes 42 for supporting the listening tube 4 are deployed to facilitate the doctor to set the left and right branch pipes 42 of the listening tube 4. The earphones 5 are inserted into the left and right ears for auscultation of the patient.

The earphone 5 is a soft soundproof earplug with a concealed double ear spring, and the sealing performance and the sound insulation effect are quite good. Since the earphone 5 is provided with a concealed double ear spring, the ear tube can be adjusted tightly. Degree, so wear comfortably.

In clinical use, the attending doctor inserts the earphone 5 into the ear and attaches the auscultation head 1 to the patient's chest to perform auscultation. When the attending doctor places the auscultation head 1 at the patient's chest position, the auscultation head 1 collects auscultation sounds of various organs of the patient, including, but not limited to, heartbeat, breathing sound, pleural friction noise, lung wheezing, bowel sounds, etc. And collecting the collected auscultation sound to the concentrator 21. The loudspeaker 22 amplifies and transmits the auscultation sound of the patient to the communication unit 23 and the sound tube 3. In this way, the attending doctor can auscultate the patient by wearing the illustrated earphone 5, and the doctor participating in the multi-party consultation can auscultate the patient by wearing a Bluetooth headset or other terminal device.

The above is only a preferred embodiment of the present invention, and is not intended to limit the scope of the patents of the present invention. Any equivalent structure or equivalent function transformation made by the description of the present invention and the contents of the drawings may be directly or indirectly applied to other related The technical fields are all included in the scope of patent protection of the present invention.

Claims

A amplified stethoscope for multi-party consultation, characterized in that the amplified stethoscope comprises an auscultation head, a sound amplifying device, a sound guiding tube, a listening tube and an earphone, and the sound amplifying device comprises a sound collector and a loudspeaker And a communication unit, the listening tube comprises a lower end branch and two left and right branch tubes, one end of the sound mixer is connected to the auscultation head, and the other end of the sound mixer is connected to the loudspeaker The loudspeaker is connected to one end of the communication unit and the sound tube, and the other end of the sound tube is connected to the lower branch of the listening tube, and the end of the left and right branches of the listening tube Separately setting the earphone, the earphone playing the auscultation sound of the patient collected by the auscultation head for the auscultation doctor to auscultate the patient, and the communication unit sends the patient's auscultation sound to each doctor who participates in the multi-party consultation. The patient is auscultated on the terminal device.
The amplified stethoscope for multi-party consultation according to claim 1, wherein the communication unit is a Bluetooth communication interface or a WIFI communication interface, and the communication unit and the terminal device worn by each doctor participating in the multi-party consultation. Make wireless communication.
A amplified stethoscope for multi-party consultation according to claim 1, wherein said auscultation head comprises an acoustic sensor for collecting an auscultation sound of said patient and transmitting said patient's auscultation sound to said Sound mixer.
The amplified stethoscope for multi-party consultation according to claim 3, wherein the communication unit is a Bluetooth communication interface or a WIFI communication interface, and the communication unit and the terminal device worn by each doctor participating in the multi-party consultation. Make wireless communication.
The amplified stethoscope for multi-party consultation according to claim 3, wherein the upper surface of the auscultation head is provided with a disinfecting film for preventing the auscultation head from directly contacting the patient's chest and causing pathogens between the patients. Cross infection.
The amplified stethoscope for multi-party consultation according to claim 5, wherein the communication unit is a Bluetooth communication interface or a WIFI communication interface, and the communication unit and the terminal device worn by each doctor participating in the multi-party consultation Make wireless communication.
A loudspeaker for multi-party consultation according to claim 1, wherein said sound tube is a rubber hose for transmitting a patient's auscultation sound to said listening tube.
The amplified stethoscope for multi-party consultation according to claim 7, wherein the communication unit is a Bluetooth communication interface or a WIFI communication interface, and the communication unit and the terminal device worn by each doctor participating in the multi-party consultation. Make wireless communication.
The amplified stethoscope for multi-party consultation according to claim 1, wherein the lower end branch pipe and the left and right branch pipes of the listening tube constitute a Y-shaped structure, and springs are disposed between two left and right branch pipes of the listening tube Support plate.
The amplified stethoscope for multi-party consultation according to claim 9, wherein the communication unit is a Bluetooth communication interface or a WIFI communication interface, and the communication unit and the terminal device worn by each doctor participating in the multi-party consultation. Make wireless communication.
The amplified stethoscope for multi-party consultation according to claim 1, wherein said sound concentrator comprises a recording unit for collecting an auscultation sound of said patient and transmitting said auscultation sound to a loudspeaker, and The patient's auscultation sound is recorded and stored as a sound file.
A amplified stethoscope for multi-party consultation according to claim 1, wherein said loudspeaker comprises a sound amplifying circuit for amplifying said patient's auscultation sound and transmitting the amplified auscultation sound to The communication unit and the sound guide tube.
The amplified stethoscope for multi-party consultation according to claim 1, wherein the earphone is a soft soundproof ear with a concealed double ear spring Plug.
The amplified stethoscope for multi-party consultation according to claim 13, wherein the communication unit is a Bluetooth communication interface or a WIFI communication interface, and the communication unit and the terminal device worn by each doctor participating in the multi-party consultation. Make wireless communication.
The amplified stethoscope for multi-party consultation according to claim 14, wherein the sound amplifying device further comprises a micro battery, which is a solar battery or a rechargeable lithium battery, for the expansion The sound device provides working power.