TWM462587U - Electronic stethoscope structure - Google Patents

Description

Electronic stethoscope construction

This creation is about an electronic stethoscope construction, especially an electronic stethoscope that has an adsorption effect and avoids monitoring with a hand-held auscultation head.

A common stethoscope can refer to the Republic of China Invention Patent No. 150945 "High-resolution electronic auscultation device and its accessories", which includes: a holding body with a battery compartment and a sound amplifier and radio transmission connected with a predetermined function. a circuit and a switch carrying a connector thereon, and a headphone holder for guiding the wire to the holding body, and when the holding body is held by the hand, the connector on the body is attached to the body part, and The bodyphone signal can be received by the earphone frame; the main purpose is to use a high-resolution sensing film specially designed and mounted on the front end of the connector, and the plateau flat top convex which is raised from the center according to the predetermined radius, and the auscultation site to be auscultated When the body wall of the organ is slightly touched, the response of the effective contact area of the plateau flat top convex circle can be utilized to increase the sensitivity of the monitoring, intercepting body sound detection sensitivity, volume and heart sound component.

The aforementioned high-resolution electronic auscultation device and its accessories have the following defects:

1. The above creations usually need to be monitored by medical personnel with auscultation heads. The above creations are limited to the place of use and the way of use.

2. The auscultation head of the above creation has a membrane surface. When the membrane surface contacts the position to be monitored, the frictional sound between the skin and the membrane surface is generated, which easily affects the monitoring process. It affects its treatment and diagnosis.

In order to solve the aforementioned improved stethoscope, the use of the limited test site and the generation of noise is lacking. Therefore, the present author is devoted to research and develops an electronic stethoscope structure, which includes: a vacuum adsorption unit including a cover body, An adsorption space, an adsorption end and a joint end, and surrounded by the cover body to form the adsorption space, and the combined end of the cover body is combined with a compressible and elastic recovery hollow capsule; a sound pickup element, the sound pickup element The analysis unit is disposed in the adsorption space of the negative pressure adsorption unit; an analysis unit includes a receiving component and an analysis module, and the analysis module is electrically connected to the receiving component. Preferably, the cover system is front and rear through, and the acceleration sensing element and the transmitting element are disposed on the negative pressure adsorption unit, and the sound pickup element is a microphone.

Further, the analysis module is provided with a micro processing component and a matching component, and the micro processing component is electrically connected to the comparison component.

Further, the analyzing unit is provided with a storage component, a display component and a sound component, and the storage component and the display component are electrically connected to the analysis module, and the sound component is electrically connected to the receiving component, and the foregoing storage The unit is provided with a USB transmission interface, and the aforementioned sound element is a speaker.

This creation has the following effects:

1. The creation adopts the adsorption end of the negative pressure adsorption unit to be adsorbed to the position to be monitored, and the hollow space of the combined end is pressed to make the adsorption space appear in a vacuum state, thereby avoiding the need for the hand-held auscultation head to be adsorbed to the position to be monitored. .

2. The creation uses the sound component of the sound module to capture the sound signal of the position to be monitored, which can avoid the effect of the film surface and the skin rubbing sound during the auscultation of the previous case.

3. The creation adopts the vacuum state in the vacuum suction unit to be adsorbed to the position to be monitored, which can not only monitor the position of the monitoring for a long time, but also wirelessly transmit through the wireless microphone, which can be achieved regardless of the location to be tested and The purpose of the method of measurement.

(1) ‧‧‧ Vacuum adsorption unit

(11) ‧‧‧Adsorption space

(12)‧‧‧ Cover

(121)‧‧‧Adsorption end

(122) ‧‧‧Binding end

(123)‧‧‧ hollow capsule

(124)‧‧‧Transmission components

(125)‧‧‧Acceleration sensing components

(13) ‧‧‧ Radio components

(2) ‧ ‧ analysis unit

(21)‧‧‧ Receiving components

(22)‧‧‧Analysis module

(221)‧‧‧Microprocessing components

(222) ‧‧‧ Alignment components

(23) ‧‧‧Storage components

(24)‧‧‧Display unit

(25) ‧‧‧Sound unit

(A) ‧ ‧ knee

[First figure] is a schematic diagram of a wired structure of an electronic stethoscope structure according to a first embodiment of the present invention.

[Second Picture] is a schematic view showing the use of the electronic stethoscope structure of the first embodiment of the present invention.

[Third image] is a schematic diagram of the wireless structure of the electronic stethoscope structure of the second embodiment of the present invention.

[Fourth figure] is a schematic view showing the use of the electronic stethoscope structure of the second embodiment of the present invention.

The main effects of the present electronic stethoscope construction will be apparent in the following examples.

Referring to the first embodiment and the second figure, the first embodiment is a wired electronic stethoscope structure, comprising: a vacuum adsorption unit (1), comprising a front and back through cover (12) and a a microphone (13) surrounding and forming an adsorption space (11), the cover body (12) is provided with a suction end (121) and a joint end (122), the joint end (122) is combined with a compressible and elastic recovery It Hollow capsule (123).

An analysis unit (2) includes a receiving component (21), an analysis module (22), a storage component (23), a display component (24) and a speaker (25), the receiving component (21) The microphone (13) is connected to the wired or wireless device, and is electrically connected to the analysis module (22). The analysis module (22) is electrically connected to the storage component (23), and the display is The component (24) and the speaker (25); wherein the analysis module (22) comprises a micro processing component (221) and a matching component (222).

When the user presses the hollow capsule (123) of the binding end (122), compresses the shape of the hollow capsule (123), and discharges the gas in the adsorption space (11) through the cover. The adsorption end (121) of (12) is placed at the position to be monitored, and the hollow capsule (123) is released, so that the hollow capsule (123) is elastically restored to the original shape, thereby forming the adsorption space (11) into a vacuum. And adsorbing the adsorption end (121) to the position to be monitored, and absorbing the sound of the bones at the knee (A) joint through the microphone (21) of the adsorption space (11), and converting the friction sound through the microphone (21) Forming an audio signal, and transmitting the audio signal to the receiving component (21) of the analyzing unit (2), and transmitting the audio signal to the analyzing module (22) and the speaker (25) by the receiving component (21), The sound signal is played by the speaker (25), and the sound signal is calculated by the micro processing component (221) of the analysis module (22), and the calculated value is compared with the analysis module (22). The component (222) performs an alignment, and stores the compared sound information on the storage component (23) and transmits the display (24) show the alignment of After the sound information, this creation has the function of convenient use.

The first embodiment described above is an implementation of wired transmission, and the following second embodiment is an embodiment of wireless transmission. The second embodiment is used to monitor the mutual frictional sound of the bone at the knee joint, as shown in the third and fourth figures. The difference from the first embodiment is that the vacuum adsorption unit (1) further includes an emitting element (124) and an acceleration sensing element (125), and the hollow capsule of the bonding end (122) is pressed. The body (123) compresses the shape of the hollow capsule (123), and discharges the gas in the adsorption space (11), and passes through the adsorption end (121) of the cover body (12) to be placed at a position to be monitored, Opening the hollow capsule (123), causing the hollow capsule (123) to elastically return to the original state, thereby forming the adsorption space (11) into a vacuum state and adsorbing the adsorption end (121) to the position to be monitored, through the foregoing The microphone (21) of the adsorption space (11) captures the frictional sound of the bones at the joint of the knee (A), and converts the friction sound into an acoustic signal through the microphone (21), wherein the acceleration of the aforementioned vacuum adsorption unit (1) The measuring element (125) senses the current stretching angle of the knee (A) and senses the sensing And the sound signal is wirelessly transmitted to the receiving component (21) of the analyzing unit (2) by the transmitting component (124) of the vacuum suction unit (1), and the receiving component (21) compares the sensing result with The sound signal is transmitted to the analysis module (22), wherein the receiving component (21) transmits an audio signal to the speaker (25), and the micro processing component (221) of the analysis module (22) performs an operation. And passing the calculated value to the comparison component (222), and storing the comparison result and borrowing through the storage component (23) The display component (24) displays the comparison result, thereby providing the subject with an understanding of the current knee state, wherein the storage component (23) is provided with a USB transmission interface, and the subject can store the storage component (23) Copy and store on the flash drive, hard drive and its storage unit; this creation not only provides wireless transmission mode, but also does not limit the tested environment of the subject, and can analyze useful information through the analysis module (22), thereby achieving no Limit the tested environment and the convenience of use.

The above is only a specific embodiment of the present creation, but the design concept of the creation is not limited thereto, and any insubstantial modification of the creation by using the concept should belong to the scope of the creation protection.

(1) ‧‧‧ Vacuum adsorption unit

(11) ‧‧‧Adsorption space

(12)‧‧‧ Cover

(121)‧‧‧Adsorption end

(122) ‧‧‧Binding end

(123)‧‧‧ hollow capsule

(13) ‧‧‧ Radio components

(2) ‧ ‧ analysis unit

(21)‧‧‧ Receiving components

(22)‧‧‧Analysis module

(221)‧‧‧Microprocessing components

(222) ‧‧‧ Alignment components

(23) ‧‧‧Storage components

(24)‧‧‧Display unit

(25)‧‧‧Speakers

Claims (9)

An electronic stethoscope structure includes: a negative pressure adsorption unit, comprising a cover body, an adsorption space, and surrounded by the cover body to form the adsorption space; a sound pickup element, the sound pickup element is disposed in the negative pressure adsorption unit An analytic unit is an analysing unit that includes a receiving component and an analysing module. The accommodating component is coupled to the illuminating component, and the analysing module is electrically connected to the receiving component. The electronic stethoscope structure of claim 1, wherein the cover system is front and rear through, and has a suction end and a joint end, and the joint end is combined with a compressible and elastic recovery hollow capsule. The electronic stethoscope structure of claim 1, wherein the vacuum adsorption unit is provided with an acceleration sensing element. The electronic stethoscope structure of claim 3, wherein the negative pressure adsorption unit is provided with a transmitting element electrically connected to the acceleration sensing element and the sound pickup element. The electronic stethoscope construction of claim 1, wherein the sound pickup element is a microphone. The electronic stethoscope structure of claim 1, wherein the analysis module is provided with a micro processing component and a matching component, and the microprocessing component is electrically connected to the comparison component. The electronic stethoscope structure of the first aspect of the invention, wherein the analysis unit is provided with a storage component, a display component and a sound component, wherein the storage component and the display component are electrically connected to the analysis module, and the sound is The component is electrically connected to the receiving component. The electronic stethoscope construction of claim 7, wherein the sound component is a speaker. The electronic stethoscope structure of claim 7, wherein the storage element is provided with a USB transmission interface.