CN207855713U - A kind of medical treatment detection multi-function stethoscope - Google Patents

Abstract

The utility model discloses a kind of medical detection multi-function stethoscopes, including digital display device, auscultation head, auris dextra pipe and left syrinx, it is fixedly connected by main listening tube between the digital display device and auscultation head, digital display device is located at the top of auscultation head, the main listening tube is tightly connected by secondary listening tube and disagreement listening tube, the another both ends of the disagreement listening tube are respectively fixedly connected with left PVC listening tubes and right PVC listening tubes, the auris dextra pipe is connect with the end seal of left PVC listening tubes and right PVC listening tubes with the end of left syrinx by connector respectively, pass through elastic piece elastic connection between the auris dextra pipe and left syrinx, it is separately installed with right earplug and left earplug on the left of the auris dextra pipe and on the right side of left syrinx, the centre of the fixed vibration membrane in bottom surface of the auscultation head, which offers, rounded listens hole.It is simple that the structure design of the utility model is reasonable, and functional diversities, the accuracy higher of auscultation, easy to use, economic and practical is higher, use easy to spread.

Description

A kind of medical treatment detection multi-function stethoscope

Technical field

The utility model is related to medical apparatus and instruments technical field, specially a kind of medical detection multi-function stethoscope.

Background technology

Currently, stethoscope, is the most common diagnosis apparatus of inside and outside woman doctor, it is the mark of doctor, modern medicine begins In stethoscopic invention.Stethoscope since on March 8th, 1817 be applied to it is clinical since, shape and acoustic mode, which have, constantly to be changed Into, but the variation of its basic structure is little, mainly by pickup part (chest piece), conduction portion (sebific duct) and audition part (ear piece) group At.Stethoscope type be applied alone at present stethoscope, double-purpose stethoscope, triple change stethoscope, vertical stethoscope, universal stethoscope and Most emerging electronic auscultation device；Also there are many color is optional for color.Multiple types are generally divided by the various combination of can.It is flat Shape auscultation head is usually used in auscultation high pitch noise size dual function flat auscultation head for detecting low frequency heart sound, expands sound and the third heart Sound and first heart sound, second heart sound can hear the heart sound of children.It is miscellaneous that bell-shaped auscultation head is usually used in auscultation bass item height Sound can hear baby's heartbeat in abdomen.Table auscultation head is usually used in the pulse sound of auscultation wrist.

The accuracy of traditional medical auscultation with stethoscope is not high, often results in mistaken diagnosis, is brought to patient and doctor all More inconvenience, traditional medical are had a single function with stethoscope, and structure is relatively simple, but service life is not grown, intelligence degree compared with Low, economic and practical is not high, it is difficult to meet instantly market to medical stethoscopic stringent requirement.

Utility model content

The purpose of this utility model is to provide a kind of medical detection multi-function stethoscopes, to solve above-mentioned background technology The problem of middle proposition, possessed advantageous effect are：It is reasonable in design simple, functional diversities, the accuracy higher of auscultation, Easy to use, economic and practical is higher, use easy to spread.

To achieve the above object, the utility model provides the following technical solutions：A kind of medical treatment detection multi-function stethoscope, It is fixed and is connected by main listening tube including digital display device, auscultation head, auris dextra pipe and left syrinx, between the digital display device and auscultation head It connects, digital display device is located at the top of auscultation head, and the main listening tube is tightly connected by secondary listening tube and disagreement listening tube, and the disagreement is listened The another both ends of pipe are respectively fixedly connected with left PVC listening tubes and right PVC listening tubes, and the auris dextra pipe passes through with the end of left syrinx to be connect Head is connect with the end seal of left PVC listening tubes and right PVC listening tubes respectively, passes through elastic piece bullet between the auris dextra pipe and left syrinx Property connection, be separately installed with right earplug and left earplug, the bottom surface of the auscultation head on the left of the auris dextra pipe and on the right side of left syrinx The centre of fixed vibration membrane, which offers, rounded listens hole.

Preferably, the side of the digital display device is provided with charging interface.

Preferably, the upper left corner for the display screen that the upper end of the digital display device embeds is fixed with indicator light.

Preferably, it is provided with function button below the display screen.

Preferably, the lower right corner of the display screen is fixed with power knob.

Preferably, by listening pipe clip to be fixedly connected between the right PVC listening tubes and left PVC listening tubes.

Preferably, the left and right ends of the elastic piece are welded with annular sleeve.

Preferably, it is fixed with rubber ring on the outside of the vibration membrane.

Preferably, the outer becket of the auscultation head bottom setting is located at the outside of rubber ring, pacifies inside the main listening tube The shock sensor of dress is electrically connected with digital display device.

Compared with prior art, the utility model has the beneficial effects that：

(1), the design of digital display device uses, and can be very good the situation of displaying auscultation, improves the accuracy of auscultation, to Reduce misdiagnosis rate；

(2), the use of disagreement listening tube can effectively transfer out the shunting of the sound of auscultation；

(3), the use of right PVC listening tubes and left PVC listening tubes can carry out the transmission of sound to avoid extraneous interference；

(4), the use of vibration membrane can greatly improve the capturing ability of sound, improve the accuracy of auscultation.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model entirety；

Fig. 2 is the structural schematic diagram of digital display device in the utility model；

Fig. 3 is the structural schematic diagram of auscultation head in the utility model.

In figure：1- digital display devices；2- charging interfaces；The main listening tubes of 3-；4- auscultation heads；5- listening tube；6- disagreement listening tubes；7- is left PVC listening tubes；The right PVC listening tubes of 8-；9- listens pipe clip；10- auris dextra pipes；11- right earplugs；12- left earplugs；The left syrinxs of 13-；14- Elastic piece；15- annular sleeves；16- connectors；17- indicator lights；18- display screens；19- power knobs；20- function buttons；Outside 21- Becket；22- listens hole；23- rubber rings；24- vibration membranes.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of medical treatment detection multi-function stethoscope, packet Digital display device 1, auscultation head 4, auris dextra pipe 10 and left syrinx 13 are included, is fixed by main listening tube 3 between digital display device 1 and auscultation head 4 The design of connection, digital display device 1 uses, and can be very good the situation of displaying auscultation, improves the accuracy of auscultation, is missed to reduce Rate is examined, digital display device 1 is located at the top of auscultation head 4, and main listening tube 3 is tightly connected by secondary listening tube 5 and disagreement listening tube 6, and disagreement is listened The use of pipe 6 can effectively transfer out the shunting of the sound of auscultation, and the another both ends of disagreement listening tube 6 are respectively fixedly connected with Left PVC listening tubes 7 and right PVC listening tubes 8, the end of auris dextra pipe 10 and left syrinx 13 by connector 16 respectively with left PVC listening tubes 7 and The end seal of right PVC listening tubes 8 connects, the use of right PVC listening tubes 8 and left PVC listening tubes 7, can be carried out to avoid extraneous interference The transmission of sound, by 14 elastic connection of elastic piece between auris dextra pipe 10 and left syrinx 13, in 10 left side of auris dextra pipe and left syrinx 13 right sides are separately installed with right earplug 11 and left earplug 12, and the centre of the fixed vibration membrane in the bottom surface of auscultation head 4 24, which offers, is in It is circular to listen hole 22, the use of vibration membrane 24 that greatly improve the capturing ability of sound, the accuracy of auscultation is improved, number The side of aobvious device 1 is provided with charging interface 2, and the upper left corner for the display screen 18 that the upper end of digital display device 1 embeds is fixed with instruction The lower section of lamp 17, display screen 18 is provided with function button 20, and the lower right corner of display screen 18 is fixed with power knob 19, and right PVC listens By listening pipe clip 9 to be fixedly connected between pipe 8 and left PVC listening tubes 7, the left and right ends of elastic piece 14 are welded with annular sleeve 15, The outside of vibration membrane 24 is fixed with rubber ring 23, and the outer becket 21 of 4 bottom of auscultation head setting is located at the outside of rubber ring 23, main The shock sensor that 3 inside of listening tube is installed is electrically connected with digital display device 1.

Operation principle：In use, auscultation head 4 is placed on the body of patient, the sound of patient's body can pass through vibrations Film 24 is captured, and then sound is passed in main listening tube 3, and after shock sensor perception vibrations, vibration signal is converted into electric signal, It is then transferred to digital display device 1, the situation of auscultation is included the in addition business in main listening tube 3 on display screen 18 by digital display device 1 Reach branch pipe 6 by secondary listening tube 5, then shunted by branch pipe 6, sound enters left PVC listening tubes 7 and right PVC simultaneously Listening tube 8 is transmitted, voice transmission to left syrinx 12 and auris dextra pipe 10, enters doctor finally by left earplug 13 and right earplug 11 Ear, to realize auscultation work.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (9)

1. a kind of medical treatment detection multi-function stethoscope, including digital display device (1), auscultation head (4), auris dextra pipe (10) and left syrinx (13), it is characterised in that：It is fixedly connected by main listening tube (3) between the digital display device (1) and auscultation head (4), digital display device (1) it is located at the top of auscultation head (4), the main listening tube (3) is tightly connected by secondary listening tube (5) and disagreement listening tube (6), described point The another both ends of discrimination listening tube (6) are respectively fixedly connected with left PVC listening tubes (7) and right PVC listening tubes (8), the auris dextra pipe (10) and a left side The end of syrinx (13) is connect with the end seal of left PVC listening tubes (7) and right PVC listening tubes (8) respectively by connector (16), institute It states by elastic piece (14) elastic connection between auris dextra pipe (10) and left syrinx (13), in the auris dextra pipe (10) left side and left ear It is separately installed with right earplug (11) and left earplug (12), the fixed vibration membrane in bottom surface of the auscultation head (4) on the right side of pipe (13) (24) centre, which offers, rounded listens hole (22).

2. a kind of medical detection multi-function stethoscope according to claim 1, it is characterised in that：The digital display device (1) side is provided with charging interface (2).

3. a kind of medical detection multi-function stethoscope according to claim 1, it is characterised in that：The digital display device (1) upper left corner for the display screen (18) that upper end embeds is fixed with indicator light (17).

4. a kind of medical detection multi-function stethoscope according to claim 3, it is characterised in that：The display screen (18) Lower section be provided with function button (20).

5. a kind of medical detection multi-function stethoscope according to claim 3, it is characterised in that：The display screen (18) The lower right corner be fixed with power knob (19).

6. a kind of medical detection multi-function stethoscope according to claim 1, it is characterised in that：The right PVC listening tubes (8) by listening pipe clip (9) to be fixedly connected between left PVC listening tubes (7).

7. a kind of medical detection multi-function stethoscope according to claim 1, it is characterised in that：The elastic piece (14) Left and right ends be welded with annular sleeve (15).

8. a kind of medical detection multi-function stethoscope according to claim 1, it is characterised in that：The vibration membrane (24) Outside be fixed with rubber ring (23).

9. a kind of medical detection multi-function stethoscope according to claim 1, it is characterised in that：The auscultation head (4) The outer becket (21) of bottom setting is located at the outside of rubber ring (23), the shock sensor installed inside the main listening tube (3) It is electrically connected with digital display device (1).