CN213551892U

CN213551892U - Portable non-ear hanging type ultrasonic stethoscope

Info

Publication number: CN213551892U
Application number: CN202021158694.9U
Authority: CN
Inventors: 沈美红
Original assignee: Ningbo Huamei Hospital University of CAS
Current assignee: Ningbo Huamei Hospital University of CAS
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-06-29
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a portable non-ear-hanging ultrasonic stethoscope, including the stethoscope casing, locate the stethoscope head of stethoscope casing bottom and locate the handle at stethoscope casing top, stethoscope casing bottom offsets the side with the stethoscope head and is equipped with the focus chamber of paraboloid shape, it is equipped with the radio to gather the sound intracavity, be equipped with the megaphone on the stethoscope casing, radio and stethoscope casing all are connected with the controller electricity, be equipped with the switch of being connected with the controller electricity on the handle. Compared with the prior art, the utility model discloses can many people simultaneously auscultate the consultation jointly giving other people when carrying out the auscultation, alleviateed medical staff's the work degree of difficulty.

Description

Portable non-ear hanging type ultrasonic stethoscope

Technical Field

The utility model relates to a medical treatment operation auxiliary assembly technical field especially relates to portable non-supra-aural supersound stethoscope.

Background

The stethoscope of a patient of many people's auscultation of current teaching usefulness still has great restriction to the personnel, prior art carries out the electronic equipment innovation on the basis of original traditional ear-hang stethoscope, but listen a part must fill in the ear, the ear is painful uncomfortable after auscultation many times, earwax gets into the auscultation downthehole easily, influence the auscultation effect, the while has also caused very big trouble to cleaning and disinfecting, abuse the world widely at novel coronavirus, under isolation ward protective apparatus layer upon layer, ordinary ear-hang stethoscope can not exert original effect, the medical personnel has caused very big inconvenience.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a portable non-supra-aural supersound stethoscope that many people can auscultate the consultation jointly simultaneously when carrying out the auscultation for patient.

The purpose of the utility model can be realized by the following technical proposal: portable non-ear-hanging type ultrasonic stethoscope, including the stethoscope casing, locate the stethoscope head of stethoscope casing bottom and locate the handle at stethoscope casing top, stethoscope casing bottom offsets the side with the stethoscope head and is equipped with the focus chamber of paraboloid shape, it is equipped with the radio to gather the sound intracavity, be equipped with the megaphone on the stethoscope casing, radio and stethoscope casing all are connected with the controller electricity, be equipped with the switch of being connected with the controller electricity on the handle.

When a doctor holds the device to auscultate a patient, the auscultation head is placed at the auscultation part, the audio signal collected by the auscultation head is transmitted back to the sound gathering cavity, and the audio signal collected by the loudspeaker in the sound gathering cavity is amplified by the loudspeaker for multiple times and then is played outwards, so that other surrounding doctors can hear the sound, and the purpose of auscultation by multiple persons is achieved; the sound gathering cavity can play a sound gathering function on the audio signals collected by the stethoscope head, so that the audio signals received by the radio are as clear as possible; the volume of the loudspeaker can be controlled and the stethoscope can be switched on and off by adjusting the switch; the switch is arranged on the handle, so that the doctor can operate the switch conveniently.

Optionally, the stethoscope shell is made of a heat conducting material, a first annular groove is formed in the stethoscope shell, and a heating element is arranged in the first annular groove.

Optionally, a temperature sensor is arranged at the bottom of the stethoscope shell, an indicator light is arranged at the top of the stethoscope shell, and the temperature sensor and the indicator light are both electrically connected with the controller.

Optionally, a second annular groove is formed in the bottom of the stethoscope shell and surrounds the stethoscope head, the lower end of the second annular groove is open, and the second annular groove is filled with disinfectant cotton which partially extends out of the lower end opening of the second annular groove.

Optionally, the top of the stethoscope shell is provided with a sound wave display.

Optionally, an extension part is integrally formed above the stethoscope shell, and an LED lamp is arranged on the lower end face of the extension part.

Optionally, a dust-proof shell capable of sliding up and down relatively is arranged outside the stethoscope shell.

Optionally, the stethoscope housing and dust case are connected by threads.

Compared with the prior art, the utility model can simultaneously and jointly auscultate and consult for a plurality of people when auscultating for people, thereby reducing the working difficulty of medical staff; the teacher can give lessons to students conveniently during medical teaching.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention;

in the figure, 1, a stethoscope shell; 2. an auscultation head; 3. a grip; 4. a sound collecting cavity; 5. a radio; 6. a loudspeaker; 7. a switch; 8. a first annular groove; 9. a heating member; 10. a temperature sensor; 11. an indicator light; 12. A second annular groove; 13. sterilizing cotton; 14. an acoustic wave display; 15. an extension portion; 16. an LED lamp; 17. and a dustproof shell.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-2, portable non-ear hanging type ultrasonic stethoscope, including stethoscope casing 1, locate stethoscope head 2 of stethoscope casing 1 bottom and locate handle 3 at stethoscope casing 1 top, stethoscope casing 1 bottom and stethoscope head 2 counterbalance side are equipped with paraboloid's shape of a book sound chamber 4, be equipped with radio 5 in the sound chamber 4 of gathering, in this embodiment, radio 5 is the microphone, be equipped with megaphone 6 on the stethoscope casing 1, radio 5 and stethoscope casing 1 all are connected with the controller electricity, be equipped with switch 7 with the controller electricity is connected on the handle 3.

In this embodiment, the stethoscope case 1 is provided with a storage battery for supplying power to each component, the switch 7 is a rolling gear adjustment switch, and the doctor can adjust the volume by rotating the rolling gear adjustment switch, and the opening and closing function can be realized when the rolling gear adjustment switch is rotated to the limit position.

As a preferred scheme of the present invention, the stethoscope shell 1 is made of a heat conducting material, the stethoscope shell 1 has a first annular groove 8 therein, and a heating element 9 is arranged in the first annular groove 8; in the actual use process, the heating element 9 can start to heat the stethoscope shell 1, so that the stethoscope shell 1 is heated to the proper temperature of the human body, and the stethoscope shell 1 is attached to the surface of the skin of the human body at the proper temperature, so that the stethoscope shell 1 does not feel cold and uncomfortable, and is more comfortable for a patient; the stethoscope shell 1 is made of heat-conducting material, which is helpful for heating the stethoscope shell 1 and can reduce the waiting time of the patient during the heating.

As a preferred scheme of the utility model, the bottom of the stethoscope shell 1 is provided with a temperature sensor 10, the top of the stethoscope shell 1 is provided with an indicator light 11, and both the temperature sensor 10 and the indicator light 11 are electrically connected with the controller; in this embodiment, the indicator light 11 is a red-yellow-blue three-color indicator light, when the temperature sensor 10 detects that the temperature of the stethoscope shell 1 is lower than 35 ℃, the indicator light 11 lights a blue light, when the temperature sensor 10 detects that the temperature of the stethoscope shell 1 is 35-40 ℃, the indicator light 11 lights a yellow light, when the temperature sensor 10 detects that the temperature of the stethoscope shell 1 is higher than 40 ℃, the indicator light 11 lights a red light, and a doctor can judge whether the temperature of the stethoscope shell 1 at the moment is suitable for direct auscultation according to the color of the light of the indicator light 11, so that the stethoscope is more intuitive for the doctor, and meanwhile, the stethoscope can be prevented from being overheated or overcooled and causing discomfort to a patient; the temperature sensor 10 is arranged at the bottom of the stethoscope shell 1, so that the temperature measured by the temperature sensor 10 is the temperature of the contact part of the stethoscope shell 1 and the skin surface of the human body, and the temperature measured by the temperature sensor 10 has more practical significance.

As a preferred scheme of the utility model, the bottom of the stethoscope shell 1 is provided with a second annular groove 12 surrounding the stethoscope head 2, the lower end of the second annular groove 12 is open, the second annular groove 12 is filled with the sterilized cotton 13, and the sterilized cotton 13 partially extends out of the lower end opening of the second annular groove 12; during auscultation, the disinfecting cotton 13 is pressed against the skin surface of a patient, the disinfecting cotton 13 is soft, the patient feels more comfortable, the disinfecting cotton 13 can be replaced after being used, and iatrogenic infection caused by a stethoscope is prevented; the aseptic cotton 13 is filled in second annular groove 12 back together around auscultation head 2 with second annular groove 12, during the auscultation, aseptic cotton 13 can play the effect of making an uproar that falls to auscultation head 2, reduces the influence of external factor to the auscultation result, and the tradition is directly supported the auscultation head and is auscultated on skin, and the periphery of auscultation head is linked together with the external world, has certain misleading to the auscultation result.

As the utility model discloses a preferred scheme, 1 top of stethoscope casing is equipped with sound wave display 14, can come the frequency of accurate measurement heart beating as the stethoscope, and sound wave display 14 installs and then be convenient for medical personnel's direct the looking over in 1 top of stethoscope casing, and sound wave display 14 chooses for use the electron sound wave display that can follow the direct purchase on the market and obtain.

As a preferred scheme of the utility model, an extension part 15 is integrally formed above the stethoscope shell 1, and an LED lamp 16 is arranged on the lower end surface of the extension part 15; the LED light 16 emits light downwardly to illuminate the auscultation area, which is more convenient for the doctor to use.

As the utility model discloses an optimal scheme, the stethoscope casing 1 outside is equipped with the dustproof shell 17 of gliding from top to bottom relatively, in this implementation, stethoscope casing 1 and dustproof shell 17 pass through threaded connection, and when not using this stethoscope, doctor's accessible rotating dustproof shell 17 makes its relative stethoscope casing 1 move down until dustproof shell 17 lower extreme protrusion stethoscope casing 1 lower extreme partment, under this state, when this stethoscope is placed on the desktop, dustproof shell 17 supports on the desktop in order to support stethoscope casing 1, can prevent effectively that stethoscope head 2 and the aseptic cotton 13 of stethoscope casing 1 below are direct to contact with the desktop, establish through dustproof shell 17 covers and can effectively prevent the invasion of dust outside stethoscope casing 1.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although terms are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. Portable non-supra-aural supersound stethoscope, its characterized in that: including stethoscope casing (1), locate stethoscope head (2) of stethoscope casing (1) bottom and locate handle (3) at stethoscope casing (1) top, stethoscope casing (1) bottom offsets side with stethoscope head (2) and is equipped with the focus chamber (4) of paraboloid shape, be equipped with radio (5) in focus chamber (4), be equipped with megaphone (6) on stethoscope casing (1), radio (5) and stethoscope casing (1) all are connected with the controller electricity, be equipped with switch (7) of being connected with the controller electricity on handle (3).

2. The portable non-ear-mount ultrasonic stethoscope of claim 1, wherein: the stethoscope shell (1) is made of heat conducting materials, a first annular groove (8) is formed in the stethoscope shell (1), and a heating piece (9) is arranged in the first annular groove (8).

3. The portable non-ear-mount ultrasonic stethoscope of claim 2, wherein: the stethoscope shell is characterized in that a temperature sensor (10) is arranged at the bottom of the stethoscope shell (1), an indicator lamp (11) is arranged at the top of the stethoscope shell (1), and the temperature sensor (10) and the indicator lamp (11) are both electrically connected with a controller.

4. The portable non-ear-mount ultrasonic stethoscope of claim 1, wherein: the stethoscope is characterized in that a second annular groove (12) is formed in the bottom of the stethoscope shell (1) and surrounds the stethoscope head (2), the lower end of the second annular groove (12) is open, the second annular groove (12) is filled with disinfectant cotton (13), and the disinfectant cotton (13) extends out of the lower end opening of the second annular groove (12).

5. The portable non-ear-mount ultrasonic stethoscope of claim 1, wherein: the top of the stethoscope shell (1) is provided with a sound wave display (14).

6. The portable non-ear-mount ultrasonic stethoscope of claim 1, wherein: an extension part (15) is integrally formed above the stethoscope shell (1), and an LED lamp (16) is arranged on the lower end face of the extension part (15).

7. The portable non-ear-mount ultrasonic stethoscope of claim 1, wherein: the outer side of the stethoscope shell (1) is provided with a dustproof shell (17) which can slide up and down relatively.

8. The portable non-ear-mount ultrasonic stethoscope of claim 7, wherein: the stethoscope shell (1) is connected with the dustproof shell (17) through threads.