CN210408454U

CN210408454U - Novel stethoscope for cardiology department

Info

Publication number: CN210408454U
Application number: CN201920037955.2U
Authority: CN
Inventors: 曹勇; 田晓燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-04-28
Anticipated expiration: 2029-01-10

Abstract

The utility model discloses a novel stethoscope for intracardiac branch of academic or vocational study, including the auscultation head, the welding of auscultation head top outer wall has the spliced pole, and the welding of spliced pole top outer wall has the handle, it has the slipmat to bond handle one side outer wall, and slipmat one side outer wall opens there is rhombus non-slip texture, it has the mounting groove to open handle top outer wall, and has embedded the timer in the mounting groove, auscultation head bottom outer wall edge bonds and has annular foam-rubber cushion, auscultation head one side outer wall welding has two pipes of pegging graft. The utility model discloses not only can make things convenient for the doctor when carrying out the auscultation work, can carry out the observation timing work of timer, increase the convenience of device, can keep apart external noise moreover, prevent that external noise from getting into the auscultation head in, avoid influencing the emergence that the doctor produced the auscultation mistake, can also play thermal-insulated guard action, increase the travelling comfort of auscultation work to patient's skin at the auscultation during operation.

Description

Novel stethoscope for cardiology department

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a novel stethoscope for intracardiac branch of academic or vocational study.

Background

The cardiology department, i.e., the cardiovascular department, is a clinical department set in hospitals at all levels for diagnosing and treating cardiovascular diseases, and the treated diseases include angina pectoris, myocardial infarction, cardiomyopathy, myocarditis, myocardial infarction and other cardiovascular diseases.

When doctors diagnose patients, a stethoscope is one of indispensable tools. The auscultation position is arranged in to the needs with the auscultation head to the apparent time of observing of handheld timing, the auscultation head very easily drops, and troublesome poeration, wastes time and energy, can feel ice-cold, uncomfortable sense when the auscultation head laminating patient skin simultaneously, has increaseed medical staff's the work degree of difficulty, and current stethoscope collection sound effect is relatively poor in addition, can not reduce some murmurmur, can not satisfy people's requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel stethoscope for cardiology department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel stethoscope for cardiology department comprises a stethoscope head, wherein a connecting column is welded on the outer wall of the top of the stethoscope head, a handle is welded on the outer wall of the top of the connecting column, a non-slip mat is bonded on the outer wall of one side of the handle, diamond-shaped anti-slip lines are formed on the outer wall of one side of the non-slip mat, a mounting groove is formed on the outer wall of the top of the handle, a timer is embedded in the mounting groove, an annular spongy cushion is bonded on the edge of the outer wall of the bottom of the stethoscope head, two inserting pipes are welded on the outer wall of one side of the stethoscope head, sleeve pipes are sleeved on the outer walls of the two inserting pipes, sound guide pipes are bonded on the outer walls of the two sleeve pipes, a connector is inserted inside one end of each sound guide pipe, which is far away from the stethoscope head, a connecting pipe is welded on the outer wall, and one end of the ear tube far away from the sleeve is welded with a sound receiving head.

Furthermore, the outer wall of one side of the connecting pipe is in threaded connection with a lantern ring, and the outer wall of one side of the lantern ring is welded with a connecting rod.

Furthermore, the joint of the outer wall of one side of the connecting rod and the outer wall of the lantern ring is welded with the same connecting lug, and the section of the connecting lug is in a shape of a bracket.

Furthermore, the outer wall of one side of each of the two connecting rods is provided with threaded holes distributed at equal intervals, and the two connecting rods are fixed with the same spring piece through bolts.

Furthermore, a threaded ring is arranged at the joint of the connector and the inner wall of the sound guide pipe.

Furthermore, two the same tighrening ring has been cup jointed to leading note pipe outer wall, and the tighrening ring is bent through the stainless steel strip and is formed.

Furthermore, a silica gel sleeve is sleeved on the outer wall of one side of the listening head, and an isolation net is arranged in the silica gel sleeve.

The utility model has the advantages that:

1. the setting through the timer on the handle can make things convenient for the doctor when carrying out the auscultation work, can carry out the observation timing work of timer, only as long as operate through a hand, liberate doctor's another hand and carry out auxiliary work, increase the convenience of device.

2. Not only can keep apart external noise through setting up of foam-rubber cushion, prevent that external noise from getting into the auscultation head in, avoid influencing the doctor and produce the emergence of auscultation mistake, can play thermal-insulated guard action to patient's skin in addition when the auscultation work, increase the travelling comfort of auscultation work.

3. The setting through the connecting rod can conveniently carry out the regulation of centre gripping dynamics to the spring leaf, prevents that the spring leaf centre gripping dynamics from changing after using for a long time, influences the travelling comfort that the device used, can carry out the sound wave through the intraductal vibrating diaphragm of cover and enlarge to the sound of leading note pipe transmission in addition, improves auscultation effect.

Drawings

Fig. 1 is a schematic top view of a novel stethoscope for cardiology department according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a position a of the novel stethoscope for cardiology department provided by the present invention;

fig. 3 is the structural schematic diagram of the stethoscope head of the novel stethoscope for cardiology department provided by the utility model.

In the figure: the stethoscope comprises a stethoscope head 1, a timer 2, a sleeve 3, a fastening ring 4, a sound guide tube 5, a connecting rod 6, a sleeve 7, a spring piece 8, an ear tube 9, a stethoscope head 10, a connecting ear 11, a threaded ring 12, a connector 13, a lantern ring 14, a connecting tube 15, a vibrating diaphragm 16, a handle 17, a connecting column 18, a spongy cushion 19 and a splicing tube 20.

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.

Referring to fig. 1-3, a novel stethoscope for cardiology department comprises a stethoscope head 1, wherein a connecting column 18 is welded on the outer wall of the top of the stethoscope head 1, a handle 17 is welded on the outer wall of the top of the connecting column 18, a non-slip mat is bonded on the outer wall of one side of the handle 17, rhombic non-slip lines are formed on the outer wall of one side of the non-slip mat, a mounting groove is formed on the outer wall of the top of the handle 17, a timer 2 is embedded in the mounting groove, the timer 2 on the handle 17 can facilitate the auscultation work of a doctor while the observation and timing work of the timer can be carried out, the operation can be carried out only by one hand, the auxiliary work can be carried out by the other hand of the doctor, the convenience of the stethoscope is increased, an annular spongy cushion 19 is bonded on the edge of the outer wall of the bottom of the stethoscope head 1, the spongy cushion 19 can isolate external noise, the auscultation, and can play thermal-insulated guard action to patient's skin at the auscultation during operation, increase the travelling comfort of auscultation work, the outer wall welding of 1 one side of auscultation head has two spliced tubes 20, and two spliced tubes 20 outer walls have all been cup jointed

pipe

3, 3 outer walls of two cup joints bond leading sound pipe 5, two leading sound pipe 5 keep away from the inside grafting of one end of auscultation head 1 has connector 13, and connector 13 one side outer wall welding has connecting

pipe

15, 15 one end threaded connection of connecting pipe has sleeve pipe 7, and the sleeve pipe 7 inner wall is equipped with vibrating diaphragm 16, can carry out the sound wave amplification to the sound of leading sound pipe 5 transmission through vibrating diaphragm 16 in the sleeve pipe 7, improve auscultation effect, the one end welding that connecting pipe 15 was kept away from to sleeve pipe 7 has ear pipe 9, and ear pipe 9 keeps.

In the utility model, the outer wall of one side of the connecting pipe 15 is connected with a lantern ring 14 by screw thread, the outer wall of one side of the lantern ring 14 is welded with a connecting rod 6, the joint of the outer wall of one side of the connecting rod 6 and the outer wall of the lantern ring 14 is welded with the same connecting lug 11, the section shape of the connecting lug 11 is a bracket, the outer wall of one side of two connecting rods 6 is provided with screw holes distributed equidistantly, and the two connecting rods 6 are fixed with the same spring piece 8 by bolts, the connecting rod 6 can conveniently adjust the clamping force of the spring piece 8, the change of the clamping force of the spring piece 8 after long-time use is prevented, the comfort of the device is influenced, the joint of the connecting head 13 and the inner wall of the sound guide pipe 5 is provided with a screw ring 12, the outer wall of the two sound guide pipes 5 is sleeved with, preventing the secretion in the ear of the doctor from blocking the pipeline.

The working principle is as follows: the stethoscope head 10 is placed in an ear hole of a doctor, the stethoscope head 1 is placed on a patient, the timer 2 is opened to perform auscultation timing, the timer 2 on the handle 17 can facilitate the auscultation work of the doctor while the observation and timing work of the timer can be performed, the operation can be performed only by one hand, the auxiliary work can be performed by the other hand of the doctor, the spongy cushion 19 can not only isolate external noise and prevent the external noise from entering the stethoscope head 1, thereby avoiding the auscultation error from being influenced by the doctor, but also can play a role in heat insulation protection for the skin of the patient during the auscultation work, thereby increasing the comfort of the auscultation work, the connecting rod 6 can conveniently adjust the clamping force of the spring piece 8, prevent the clamping force of the spring piece from changing after long-time use and influencing the comfort of the device, in addition, the sound wave amplification can be performed on the sound transmitted by the sound guide tube 5 through the vibrating diaphragm 16 in, the auscultation effect is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel stethoscope for cardiology department comprises a stethoscope head (1) and is characterized in that a connecting column (18) is welded on the outer wall of the top of the stethoscope head (1), a handle (17) is welded on the outer wall of the top of the connecting column (18), an anti-slip pad is bonded on the outer wall of one side of the handle (17), rhombic anti-slip lines are formed on the outer wall of one side of the anti-slip pad, a mounting groove is formed in the outer wall of the top of the handle (17), a timer (2) is embedded in the mounting groove, an annular spongy pad (19) is bonded on the edge of the outer wall of the bottom of the stethoscope head (1), two splicing pipes (20) are welded on the outer wall of one side of the stethoscope head (1), the outer walls of the two splicing pipes (20) are respectively spliced by a sleeve pipe (3), a sound guide pipe (5) is bonded on the outer wall of the sleeve pipe (3), and a connector (13) is, and connector (13) one side outer wall welding has connecting pipe (15), connecting pipe (15) one end threaded connection has sleeve pipe (7), and sleeve pipe (7) inner wall is equipped with vibrating diaphragm (16), the one end welding that connecting pipe (15) were kept away from in sleeve pipe (7) has ear pipe (9), and ear pipe (9) keep away from the one end welding of sleeve pipe (7) and answer sound head (10).

2. The stethoscope as claimed in claim 1, wherein a collar (14) is screwed to the outer wall of the connecting tube (15) and a connecting rod (6) is welded to the outer wall of the collar (14).

3. The stethoscope as claimed in claim 2, wherein the connecting ear (11) is welded to the joint between the outer wall of one side of the connecting rod (6) and the outer wall of the sleeve ring (14), and the cross-section of the connecting ear (11) is in the shape of a bracket.

4. The stethoscope as claimed in claim 3, wherein the two connecting rods (6) have threaded holes on the outer wall of one side thereof, the threaded holes being equidistantly spaced, and the two connecting rods (6) are fixed with the same spring plate (8) by bolts.

5. The stethoscope as claimed in claim 1, wherein a threaded ring (12) is provided at the connection between the connector (13) and the inner wall of the sound tube (5).

6. The stethoscope according to claim 1, wherein the fastening ring (4) is sleeved on the outer wall of the two sound tubes (5), and the fastening ring (4) is formed by bending stainless steel strips.

7. The stethoscope according to claim 1, wherein a silicone sleeve is sleeved on an outer wall of one side of the stethoscope head (10), and an isolation net is arranged in the silicone sleeve.