CN210009048U

CN210009048U - Pulse auscultation equipment for preventing cardiovascular diseases

Info

Publication number: CN210009048U
Application number: CN201920225872.6U
Authority: CN
Inventors: 刘芬; 张丽伟; 李静媚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-23
Filing date: 2019-02-23
Publication date: 2020-02-04
Anticipated expiration: 2029-02-23

Abstract

The utility model relates to the technical field of medical apparatus, and a pulse auscultation equipment that cardiovascular disease prevention was used is disclosed, including the transaudient body, the equal fixed mounting in both ends at transaudient body top has the earplug, the both sides of transaudient body bottom all have fixed the cup jointed the fixed block, one first dead axle has been cup jointed in the one end activity of fixed block, the connecting pipe has been cup jointed in the one end activity of first dead axle, the movable plate has been cup jointed in the inside activity of connecting pipe, the side fixedly connected with threaded rod of movable plate, the side fixedly connected with extension spring of movable plate. This pulse auscultation equipment that cardiovascular disease prevention was used rotates on the threaded rod through adjusting nut to the minimum distance between two fixed blocks of restriction, and then the minimum distance of control earplug, make medical personnel wear comfortablely, the medical personnel of being convenient for continuously carries out the auscultation work for a long time, has improved medical personnel's work efficiency.

Description

Pulse auscultation equipment for preventing cardiovascular diseases

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a pulse auscultation device for preventing cardiovascular diseases.

Background

Cardiovascular and cerebrovascular diseases refer to ischemic or hemorrhagic diseases of heart, brain and systemic tissues caused by hyperlipidemia, blood viscosity, atherosclerosis, hypertension and the like, and the cardiovascular and cerebrovascular diseases seriously threaten human beings, particularly middle-aged and elderly people, have the characteristics of high morbidity, high disability rate and high mortality, so that the cardiovascular and cerebrovascular diseases need to be prevented in advance and are usually auscultated by pulse auscultation equipment.

However, when the existing pulse auscultation equipment is used, the elasticity of the spring piece is large, so that after a doctor wears the equipment for a long time, discomfort is brought to the ears of the doctor, and the eardrum on the auscultation head of the existing pulse auscultation equipment is not protected, so that the eardrum on the pulse auscultation equipment is easily damaged, and the auscultation equipment cannot be normally used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses the pulse auscultation equipment of cardiovascular disease prevention usefulness, possess and wear comfortable and be convenient for advantage such as protection auscultation head, solved current pulse auscultation equipment when using, because the elasticity of spring leaf is great, make the doctor wear the back for a long time, bring the discomfort for doctor's ear, and the eardrum on the auscultation head of current pulse auscultation equipment does not protect, make eardrum on the pulse auscultation equipment impaired easily, lead to the unable normal use problem of auscultation equipment.

(II) technical scheme

For the above-mentioned purpose of wearing comfortablely and being convenient for protect the auscultation head, the utility model provides a following technical scheme: a pulse auscultation device for preventing cardiovascular diseases comprises a sound transmission pipe body, earplugs are fixedly mounted at two ends of the top of the sound transmission pipe body, fixed blocks are fixedly sleeved on two sides of the bottom of the sound transmission pipe body, a first fixed shaft is sleeved at one end of each fixed block, a connecting pipe is sleeved at one end of the first fixed shaft in a movable mode, a movable plate is sleeved at the inner part of the connecting pipe in a movable mode, a threaded rod is fixedly connected to the side face of the movable plate, a tension spring is fixedly connected to the side face of the movable plate, the tension spring is movably sleeved on the threaded rod, one end of the tension spring is fixedly connected with the side wall of the inner cavity of the connecting pipe, one end of the threaded rod extends to the outside of the connecting pipe and is movably sleeved with a second fixed shaft, and a regulating nut positioned between the second fixed shaft and the connecting pipe is sleeved on the, the utility model discloses a stethoscope, including sound conduction pipe body, stethoscope head, eardrum, locating shaft, protection tube, stop device, apron, sound conduction pipe body, three-way pipe, sound conduction pipe, the fixed tee bend that has cup jointed in the bottom of sound conduction pipe body, the fixed cover in the bottom of three-way pipe has connect the sound conduction pipe, the fixed auscultation head that has cup jointed of one end that the three-way pipe was kept away from to the sound conduction pipe, the fixed tympanic membrane that has been equipped with in the bottom of auscultation head, the equal fixedly connected with location axle in the middle part at the front of the auscultation head and the back, two the one end activity that the aus.

Preferably, the limiting device comprises a pipe body, a driven plate is movably sleeved inside the pipe body, a vertical shaft is fixedly connected to the top of the driven plate, the top end of the vertical shaft extends to the outside of the top end of the pipe body and is fixedly connected with the bottom of the cover plate, an adjusting spring is fixedly connected to the top of the driven plate, the adjusting spring is movably sleeved on the vertical shaft, and the top end of the adjusting spring is fixedly connected with the top of an inner cavity of the pipe body.

Preferably, one end of the sound guide pipe is movably sleeved with the side face of the protection pipe, and one end of the sound guide pipe is fixedly sleeved with the stop blocks positioned on two sides of the protection pipe.

Preferably, the bottom of the stethoscope head is positioned below the bottom of the protective tube, and the radius of the bottom of the stethoscope head is smaller than the length of the vertical shaft.

Preferably, the diameter of the bottom surface of the cover plate is larger than that of the top surface of the protection tube, and a soft pad positioned in the protection tube is fixedly sleeved at the bottom of the cover plate.

Preferably, the quantity of fixed band is two, and two fixed bands are with the axis symmetry of protection tube, two the one end of fixed band fixedly connected with magic subsides and magic hook block respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a pulse auscultation equipment that cardiovascular disease prevention was used possesses following beneficial effect:

1. this pulse auscultation equipment that cardiovascular disease prevention was used rotates on the threaded rod through adjusting nut to the minimum distance between two fixed blocks of restriction, and then the minimum distance of control earplug, make medical personnel wear comfortablely, the medical personnel of being convenient for continuously carries out the auscultation work for a long time, has improved medical personnel's work efficiency.

2. This pulse auscultation equipment of cardiovascular disease prevention usefulness rotates in the inside of protective tube through the auscultation head for the tympanic membrane is located the top of auscultation head, thereby utilizes protective tube and apron to protect the tympanic membrane, prevents that the tympanic membrane from damaging, has improved pulse auscultation equipment life-span, makes pulse auscultation equipment's practicality improve.

Drawings

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

FIG. 2 is a cross-sectional view of the structural connecting pipe of the present invention;

fig. 3 is a cut-away view of the structure protection tube of the present invention.

In the figure: 1. a sound transmission tube body; 2. an earplug; 3. a fixed block; 4. a first fixed shaft; 5. a connecting pipe; 6. moving the plate; 7. a threaded rod; 8. a tension spring; 9. a second fixed shaft; 10. adjusting the nut; 11. a three-way pipe; 12. a sound guide tube; 13. an auscultation head; 14. a tympanic membrane; 15. positioning the shaft; 16. protecting the tube; 17. a limiting device; 171. a pipe body; 172. a passive plate; 173. a vertical axis; 174. adjusting the spring; 18. a cover plate; 19. and (7) fixing the belt.

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.

Referring to fig. 1-3, a pulse auscultation device for preventing cardiovascular diseases comprises a sound transmission tube body 1, earplugs 2 are fixedly mounted at both ends of the top of the sound transmission tube body 1, fixed blocks 3 are fixedly sleeved at both sides of the bottom of the sound transmission tube body 1, a first fixed shaft 4 is movably sleeved at one end of one fixed block 3, a connecting tube 5 is movably sleeved at one end of the first fixed shaft 4, a moving plate 6 is movably sleeved inside the connecting tube 5, a threaded rod 7 is fixedly connected to the side surface of the moving plate 6, a tension spring 8 is fixedly connected to the side surface of the moving plate 6, the tension spring 8 is movably sleeved on the threaded rod 7, one end of the tension spring 8 is fixedly connected with the side wall of the inner cavity of the connecting tube 5, one end of the threaded rod 7 extends to the outside of the connecting tube 5 and is movably sleeved with a second fixed shaft 9, one end of the second fixed shaft 9 is movably sleeved with the other fixed block 3, an adjusting nut, the bottom of the sound transmission tube body 1 is fixedly sleeved with a three-way tube 11, the bottom of the three-way tube 11 is fixedly sleeved with a sound guide tube 12, one end of the sound guide tube 12 is movably sleeved with the side surface of a protection tube 16, one end of the sound guide tube 12 is fixedly sleeved with a stop block positioned on two sides of the protection tube 16, when the auscultation head 13 rotates, the sound guide tube 12 rotates along with the sound guide tube, meanwhile, the stop block on the sound guide tube 12 is utilized to limit the sound guide tube 12, the sound guide tube 12 is prevented from being wound inside the protection tube 16 to influence the rotation of the auscultation head 13, one end of the sound guide tube 12 far away from the three-way tube 11 is fixedly sleeved with the auscultation head 13, the bottom of the auscultation head 13 is positioned below the bottom of the protection tube 16, the eardrum 14 at the bottom of the auscultation head 13 can contact with the skin of a patient, thereby facilitating the normal operation of, the ear drum 14 is conveniently protected, the ear drum 14 is fixedly sleeved at the bottom of the auscultation head 13, the positioning shafts 15 are fixedly connected to the middle parts of the front and back surfaces of the auscultation head 13, the protection pipes 16 are movably sleeved at one ends of the two positioning shafts 15 far away from the auscultation head 13, the limiting devices 17 are fixedly sleeved at the front and back surfaces of the protection pipes 16, each limiting device 17 comprises a pipe body 171, a driven plate 172 is movably sleeved inside the pipe body 171, a vertical shaft 173 is fixedly connected to the top of the driven plate 172, the top end of the vertical shaft 173 extends to the outside of the top end of the pipe body 171 and is fixedly connected with the bottom of the cover plate 18, an adjusting spring 174 is fixedly connected to the top of the driven plate 172, the adjusting spring 174 is movably sleeved on the vertical shaft 173, the top end of the adjusting spring 174 is fixedly connected with the top of the inner cavity of the pipe body 171, the cover, avoided auscultation equipment when placing, the easy problem of damaging of tympanic membrane 14, the top fixedly connected with of two stop device 17 is located the apron 18 of protection tube 16 top, the diameter of apron 18 bottom surface is greater than the diameter of protection tube 16 top surface, and the fixed cushion that is located protection tube 16 inside of being equipped with of the fixed cover in bottom of apron 18, utilize apron 18 to cover the top of protection tube 16, cooperation protection tube 16, tympanic membrane 14 protects on auscultation head 13, prevent that tympanic membrane 14 from receiving the damage, the side fixedly connected with fixed band 19 of protection tube 16, the quantity of fixed band 19 is two, and two fixed band 19 are with the axis symmetry of protection tube 16, fixedly connected with magic subsides and magic hook block are distinguished to the one end of two fixed bands 19, utilize magic subsides and magic hook block to paste on two fixed bands 19, be convenient for.

In operation, aim at the tympanic membrane 14 of auscultation head 13 bottom patient's pulse department, utilize two fixed bands 19 to fix, then put into the ear with two earplug 2, rotate adjusting nut 10, thereby the extension length of control threaded rod 7, limit the minimum distance between two fixed blocks 3, and then the minimum distance of control earplug 2 is the most comfortable distance of ear sensation, and finally, go up apron 18, rotatory auscultation head 13, make tympanic membrane 14 be located the top of auscultation head 13, utilize protection tube 16 and apron 18 to protect tympanic membrane 14, can.

In summary, the pulse auscultation device for preventing cardiovascular diseases is rotated on the threaded rod 7 through the adjusting nut 10, so that the minimum distance between the two fixing blocks 3 is limited, the minimum distance of the earplugs 2 is further controlled, medical staff can wear the device comfortably, the medical staff can conveniently perform auscultation work for a long time, and the work efficiency of the medical staff is improved; the tympanic membrane 14 is positioned above the auscultation head 13 by the rotation of the auscultation head 13 in the protection tube 16, so that the tympanic membrane 14 is protected by the protection tube 16 and the cover plate 18, the damage of the tympanic membrane 14 is prevented, the service life of the pulse auscultation equipment is prolonged, and the practicability of the pulse auscultation equipment is improved; the problem of current pulse auscultation equipment when using, because the elasticity of spring leaf is great for the doctor wears the back for a long time, brings the discomfort for doctor's ear, and the tympanic membrane 14 on current pulse auscultation equipment's the auscultation head 13 does not protect, makes tympanic membrane 14 on the pulse auscultation equipment impaired easily, leads to the unable normal use of auscultation equipment is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pulse auscultation equipment of cardiovascular disease prevention usefulness, includes sound conduction body (1), its characterized in that: the two ends of the top of the sound transmission pipe body (1) are fixedly provided with earplugs (2), the two sides of the bottom of the sound transmission pipe body (1) are fixedly sleeved with fixed blocks (3), one end of each fixed block (3) is movably sleeved with a first fixed shaft (4), one end of each first fixed shaft (4) is movably sleeved with a connecting pipe (5), the inner part of each connecting pipe (5) is movably sleeved with a movable plate (6), the side surface of each movable plate (6) is fixedly connected with a threaded rod (7), the side surface of each movable plate (6) is fixedly connected with a tension spring (8), each tension spring (8) is movably sleeved on each threaded rod (7), one end of each tension spring (8) is fixedly connected with the side wall of the inner cavity of each connecting pipe (5), one end of each threaded rod (7) extends to the outer part of each connecting pipe (5) and is movably sleeved with a second fixed shaft (9), one end of each second fixed shaft (9) is movably sleeved with, the threaded rod (7) is in threaded sleeve connection with an adjusting nut (10) located between a second fixed shaft (9) and a connecting pipe (5), the bottom of the sound transmission pipe body (1) is fixedly sleeved with a three-way pipe (11), the bottom of the three-way pipe (11) is fixedly sleeved with a sound guide pipe (12), one end, far away from the three-way pipe (11), of the sound guide pipe (12) is fixedly sleeved with an auscultation head (13), the bottom of the auscultation head (13) is fixedly sleeved with a tympanic membrane (14), the middle parts of the front surface and the back surface of the auscultation head (13) are fixedly connected with positioning shafts (15), two ends, far away from the auscultation head (13), of the positioning shafts (15) are movably sleeved with protective pipes (16), the front surface and the back surface of each protective pipe (16) are respectively connected with a fixed sleeve limiting device (17), and the top ends of the two limiting devices, the side surface of the protection tube (16) is fixedly connected with a fixing band (19).

2. The pulse auscultation device for cardiovascular disease prevention according to claim 1, wherein: stop device (17) include body (171), the inside activity of body (171) has cup jointed by board (172), the top fixedly connected with vertical axis (173) of by board (172), the top of vertical axis (173) extend to the outside on body (171) top and with the bottom fixed connection of apron (18), the top fixedly connected with regulating spring (174) of by board (172), regulating spring (174) activity suit is on vertical axis (173), and the top of regulating spring (174) and the top fixed connection of body (171) inner chamber.

3. The pulse auscultation device for cardiovascular disease prevention according to claim 1, wherein: one end of the sound guide pipe (12) is movably sleeved with the side face of the protection pipe (16), and one end of the sound guide pipe (12) is fixedly sleeved with a stop block positioned on two sides of the protection pipe (16).

4. The pulse auscultation device for cardiovascular disease prevention according to claim 1, wherein: the bottom of the auscultation head (13) is positioned below the bottom of the protection tube (16), and the radius of the bottom surface of the auscultation head (13) is smaller than the length of the vertical shaft (173).

5. The pulse auscultation device for cardiovascular disease prevention according to claim 1, wherein: the diameter of the bottom surface of the cover plate (18) is larger than that of the top surface of the protection tube (16), and a soft pad positioned in the protection tube (16) is fixedly sleeved at the bottom of the cover plate (18).

6. The pulse auscultation device for cardiovascular disease prevention according to claim 1, wherein: the quantity of fixed band (19) is two, and two fixed band (19) are with the axis symmetry of protection tube (16), two the one end difference fixedly connected with magic subsides of fixed band (19) and magic hook block.