CN215128920U

CN215128920U - Auscultation device for cardiovascular internal medicine

Info

Publication number: CN215128920U
Application number: CN202120342057.5U
Authority: CN
Inventors: 姚鹏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-12-14
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a be used for cardiovascular internal medicine auscultation device, including leading sound frame, still including the fixed knot who prevents to drop, the regulation structure that the suitability is strong and the structure of accomodating that prevents the device damage, the restriction frame is all installed on the top of leading sound frame, and fixed knot constructs and set up between one side of restriction frame, five slots are all seted up on the upper portion of leading sound frame one side, and adjust the structure and set up in the outer wall of leading sound frame, the leading sound frame outer wall cover of slot below is equipped with first leading sound pipe, and the bottom of first leading sound pipe extends to the below of leading sound frame, the bottom of first leading sound pipe is connected with the second leading sound pipe. The utility model discloses a rotate the anchorage bar, under sleeve screw's cooperation, can break away from the slot with the anchorage bar, simultaneously sliding sleeve, until with the sleeve remove suitable position can, install in the slot at the anchorage bar, accomplish fixedly, this structure is favorable to improving device's suitability.

Description

Auscultation device for cardiovascular internal medicine

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a stethoscope for cardiovascular medicine.

Background

The auscultation device for the cardiovascular department is mainly an instrument for diagnosing the beating frequency of the heart of a patient, can help doctors to know the condition of the patient, plays a very important role in medical treatment, and therefore the requirements of people on the auscultation device are higher and higher. The existing auscultation device has a plurality of defects.

When the first and the traditional auscultation devices are used, the possibility of falling off of the devices is easy to occur, and medical staff is required to support the devices;

the second and traditional auscultation devices have poor applicability and cannot be adjusted according to the face size of a user;

third, traditional auscultation device is not convenient for accomodate the device, leads to the device to expose outside, takes place to damage easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for cardiovascular internal medicine auscultation device to solve the device that proposes in the above-mentioned background art and use the problem that drops easily, the suitability is relatively poor and be not convenient for accomodate the device.

In order to achieve the above object, the utility model provides a following technical scheme: a stethoscope for cardiovascular medicine comprises a sound guide frame, a fixing structure for preventing falling off, an adjusting structure with strong applicability and a containing structure for preventing the device from being damaged;

limiting frames are mounted at the top ends of the sound guide frames, and the fixing structures are arranged between one sides of the limiting frames;

the upper part of one side of the sound guide frame is provided with five slots, and the adjusting structure is arranged on the outer wall of the sound guide frame;

the utility model discloses a stethoscope, including slot, first leading note pipe, auscultation head, second leading note pipe, auscultation head, the leading note of slot below frame outer wall cover is equipped with first leading note pipe, and the bottom of first leading note pipe extends to the below of leading note frame, the bottom of first leading note pipe is connected with the second leading note pipe, and one side of second leading note pipe installs the auscultation head, the outer wall cover of auscultation head is equipped with second magnet, and accomodates the structure and set up in the inboard of first leading note pipe.

Preferably, the accommodating structure comprises a fixing plate, the fixing plate is arranged on the inner side of the first sound guide tube, a placing groove is formed in the center of one end of the fixing plate, cavities are formed in the two sides of the fixing plate on the two sides of the placing groove, first magnets are arranged on the two sides of the placing groove, and two fixing springs are connected to one side of each first magnet.

Preferably, one side of the first magnet extends to the inside of the cavity, and one side of the fixed spring is connected with the inner wall of the cavity.

Preferably, fixed knot constructs including thorn hair, fastening area, fluff and housing, the fastening area sets up between one side of restriction frame, and the both sides in fastening area all run through the inside of restriction frame and extend to the top of restriction frame, the housing sets up in the bottom central point department in fastening area, and the fastening area bottom both sides of restriction frame top all are provided with the fluff, the fastening area top both sides of fluff below all are provided with the thorn hair.

Preferably, the cross-sectional area of the bristles is twice that of the bristles, and the bristles may be adhered to each other.

Preferably, adjust the structure and include sleeve, anchorage bar, earphone and ear muff, the equal swing joint of sleeve is in the outer wall of leading the sound frame, and the sleeve is close to one side of slot and all is provided with the anchorage bar, the ear muff is all installed to one side that the anchorage bar was kept away from to the sleeve, and the inside one side intermediate position department of ear muff installs the earphone.

Preferably, one side of the fastening rod extends to the inside of the slot, and the fastening rod and the sleeve are connected through threads.

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

(1) the device is provided with the limiting frame, the shell cover, the bristles and the velvets, workers separate the bristles from the velvets, the limiting frame is used for adjusting, the velvets and the velvets are adhered after the adjustment is finished, the fastening belt is fixed, the device is worn, the shell cover is directly covered on the head of a user, the device can be fixed on the head of the user under the action of the shell cover under the action of fastening elastic force, and the structure can prevent the device from falling off;

(2) by arranging the fastening rod, the sleeve and the slot, a user can rotate the fastening rod, the fastening rod can be separated from the slot under the matching of the sleeve threads, the sleeve is slid simultaneously until the sleeve is moved to a proper position, and the fastening rod is installed in the slot to complete fixation, so that the applicability of the device is improved;

(3) through being provided with fixed spring, first magnet and second magnet, the staff extrudees first magnet with the auscultation head for first magnet removes to cavity inside, and the deformation takes place for the extrusion fixed spring, under the fixed spring reaction force, under the interact power of first magnet and second magnet, can be fixed the auscultation head fast, and the device of being convenient for of this structure is accomodate.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic top view of the fixing structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. fixing the spring; 2. a fixing plate; 3. a cavity; 4. a first magnet; 5. a placement groove; 6. a limit frame; 7. a slot; 8. a fixed structure; 801. pricking wool; 802. a fastening tape; 803. softening the wool; 804. a housing; 9. an adjustment structure; 901. a sleeve; 902. a fastening rod; 903. a handset; 904. ear muffs; 10. a sound guide frame; 11. a first sound guide tube; 12. a second sound guide tube; 13. an auscultation head; 14. a second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, an auscultation device for cardiovascular medicine comprises a sound guiding frame 10, a fixing structure 8 for preventing falling off, an adjusting structure 9 with strong applicability, and a receiving structure for preventing the device from being damaged;

the top ends of the sound guide frames 10 are respectively provided with a limiting frame 6, and the fixing structures 8 are arranged between one sides of the limiting frames 6;

the upper part of one side of the sound guide frame 10 is provided with five slots 7, and the adjusting structure 9 is arranged on the outer wall of the sound guide frame 10;

the leading sound frame 10 outer wall cover of slot 7 below is equipped with first leading sound pipe 11, and the bottom of first leading sound pipe 11 extends to the below of leading sound frame 10, and the bottom of first leading sound pipe 11 is connected with second leading sound pipe 12, and one side of second leading sound pipe 12 installs auscultation head 13, and the outer wall cover of auscultation head 13 is equipped with second magnet 14, and accomodates the structure and set up in the inboard of first leading sound pipe 11.

Referring to fig. 1-4, the auscultation device for the cardiovascular department further comprises a storage structure, the storage structure comprises a fixing plate 2, the fixing plate 2 is arranged on the inner side of the first sound conducting tube 11, a placing groove 5 is formed in the center of one end of the fixing plate 2, cavities 3 are formed in the fixing plate 2 on two sides of the placing groove 5, first magnets 4 are arranged on two sides of the placing groove 5, and two fixing springs 1 are connected to one side of each first magnet 4;

one side of the first magnet 4 extends into the cavity 3, and one side of the fixed spring 1 is connected with the inner wall of the cavity 3;

specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, the stethoscope head 14 is made to extrude the first magnet 4, so that the first magnet 4 moves towards the inside of the cavity 3, the extruding and fixing spring 1 deforms, and under the reaction force of the fixing spring 1 and the interaction force of the first magnet 4 and the second magnet 14, the stethoscope head 13 can be quickly fixed, and the stethoscope head 13 is prevented from being exposed to the outside and damaged.

Example 2: the fixing structure 8 comprises bristles 801, a fastening belt 802, soft bristles 803 and a cover 804, wherein the fastening belt 802 is arranged between one sides of the limiting frame 6, two sides of the fastening belt 802 penetrate through the inside of the limiting frame 6 and extend to the upper side of the limiting frame 6, the cover 804 is arranged at the center of the bottom end of the fastening belt 802, the soft bristles 803 are arranged on two sides of the bottom end of the fastening belt 802 above the limiting frame 6, and the bristles 801 are arranged on two sides of the top end of the fastening belt 802 below the soft bristles 803;

the cross section area of the bristles 801 is twice that of the bristles 803, and the bristles 801 and the bristles 803 can be adhered to each other;

specifically, as shown in fig. 1, 2 and 3, when the mechanism is used, the

bristles

801 and 803 are separated, the adjustment is performed by the limiting frame 6, after the adjustment is completed, the bristles 803 and the bristles 801 are adhered, the fastening belt 802 is fixed, the device is worn, the cover 804 is directly covered on the head of a user, and the device can be fixed on the head of the user under the action of the cover 804 under the action of the elastic force of the fastening belt 802.

Example 3: the adjusting structure 9 comprises a sleeve 901, fastening rods 902, earphones 903 and earmuffs 904, the sleeve 901 is movably connected to the outer wall of the sound guide frame 10, the fastening rods 902 are arranged on one sides of the sleeve 901 close to the slots 7, the earmuffs 904 are arranged on one sides of the sleeve 901 far away from the fastening rods 902, and the earphones 903 are arranged in the middle of one sides of the interiors of the earmuffs 904;

one side of the fastening rod 902 extends to the inside of the slot 7, and the fastening rod 902 and the sleeve 901 are connected by threads;

specifically, as shown in fig. 1 and 2, when the mechanism is used, the fastening rod 902 is rotated, the fastening rod 902 can be disengaged from the slot 7 by matching the threads of the sleeve 901, and the sleeve 901 is slid until the sleeve 901 is moved to a proper position, and the fastening rod 902 is installed in the slot 7, so that the fixation is completed.

The working principle is as follows: when using this device, at first, the staff adjusts the length of fastening band 802 according to the head size of self earlier, separates thorn hair 801 and fluff 803, adjusts through restriction frame 6, and the regulation finishes, gluing fluff 803 and thorn hair 801, and it is fixed with fastening band 802, wear the device, directly cover housing 804 at the user head, under the effect of fastening band 802 elasticity, can make the device fix the user head under the effect of housing 804.

Afterwards, wear before using, can adjust the device according to the size of user face, rotate fastening rod 902, under the cooperation of sleeve 901 screw thread, can break away from fastening rod 902 slot 7, slide sleeve 901 simultaneously, until with sleeve 901 remove suitable position can, install in slot 7 at fastening rod 902, accomplish fixedly, ear muff 904 can completely cut off external sound, when preventing earphone 903 use, receive external sound source influence.

Finally, the device finishes using, and the staff is direct to put into placing groove 5 with auscultation head 13 inside for first magnet 4 is extruded to auscultation head 14, makes first magnet 4 to 3 inside removals in cavity, extrudes fixed spring 1 and takes place deformation, under fixed spring 1 reaction force, under the interaction force of first magnet 4 and second magnet 14, can be fixed auscultation head 13 fast, prevents that auscultation head 13 from exposing and damaging in the external world.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A stethoscope device for cardiovascular medicine comprises a sound guide frame (10), and is characterized in that: the device also comprises a fixing structure (8) for preventing the device from falling off, an adjusting structure (9) with strong applicability and a containing structure for preventing the device from being damaged;

limiting frames (6) are mounted at the top ends of the sound guide frames (10), and the fixing structures (8) are arranged between one sides of the limiting frames (6);

the upper part of one side of the sound guide frame (10) is provided with five slots (7), and the adjusting structure (9) is arranged on the outer wall of the sound guide frame (10);

lead sound frame (10) outer wall cover of slot (7) below is equipped with first leading note pipe (11), and the bottom of first leading note pipe (11) extends to the below of leading sound frame (10), the bottom of first leading note pipe (11) is connected with second leading note pipe (12), and one side of second leading note pipe (12) installs auscultation head (13), the outer wall cover of auscultation head (13) is equipped with second magnet (14), and accomodates the structure and set up in the inboard of first leading note pipe (11).

2. Auscultation device for cardiovascular medicine according to claim 1, characterized in that: the accommodating structure comprises a fixing plate (2), the fixing plate (2) is arranged on the inner side of a first sound guide pipe (11), a placing groove (5) is formed in the center of one end of the fixing plate (2), cavities (3) are formed in the fixing plate (2) on the two sides of the placing groove (5), first magnets (4) are arranged on the two sides of the placing groove (5), and two fixing springs (1) are connected to one side of each first magnet (4).

3. Auscultation device for cardiovascular medicine according to claim 2, characterized in that: one side of the first magnet (4) extends into the cavity (3), and one side of the fixed spring (1) is connected with the inner wall of the cavity (3).

4. Auscultation device for cardiovascular medicine according to claim 1, characterized in that: fixed knot constructs (8) including thorn hair (801), fastening area (802), fluff (803) and housing (804), fastening area (802) set up between one side of restriction frame (6), and the inside that the both sides of fastening area (802) all run through restriction frame (6) extends to the top of restriction frame (6), housing (804) set up in the bottom central point department of fastening area (802), and fastening area (802) bottom both sides of restriction frame (6) top all are provided with fluff (803), fastening area (802) top both sides of fluff (803) below all are provided with thorn hair (801).

5. Auscultation device for cardiovascular medicine according to claim 4, characterized in that: the cross-sectional area of the bristles (801) is twice that of the bristles (803), and the bristles (801) and the bristles (803) can be adhered to each other.

6. Auscultation device for cardiovascular medicine according to claim 1, characterized in that: adjust structure (9) and include sleeve (901), anchorage bar (902), earphone (903) and ear muff (904), the equal swing joint of sleeve (901) is in the outer wall of leading sound frame (10), and sleeve (901) all is provided with anchorage bar (902) near one side of slot (7), ear muff (904) are all installed to one side that fastening bar (902) were kept away from in sleeve (901), and earphone (903) are installed to one side intermediate position department inside ear muff (904).

7. Auscultation device for cardiovascular medicine according to claim 6, characterized in that: one side of the fastening rod (902) extends to the inside of the slot (7), and the fastening rod (902) is connected with the sleeve (901) through threads.