CN216167520U

CN216167520U - Pediatric stethoscope

Info

Publication number: CN216167520U
Application number: CN202122584156.7U
Authority: CN
Inventors: 甘美英; 林冬云; 刘雪萍; 纪国业; 李诗鸣
Original assignee: QINGYUAN PEOPLE'S HOSPITAL
Current assignee: QINGYUAN PEOPLE'S HOSPITAL
Priority date: 2021-10-21
Filing date: 2021-10-26
Publication date: 2022-04-05
Anticipated expiration: 2031-10-26

Abstract

The utility model relates to a pediatric stethoscope, which comprises a three-way joint, a long conduit, two short conduits and two ear hooks, wherein one end of the long conduit is respectively connected with the two short conduits through the three-way joint, one ends of the two short conduits, which are far away from the three-way joint, are respectively connected with the two ear hooks, earplugs are arranged at the ends, which are far away from the short conduits, of the two ear hooks, one ends, which are close to the short conduits, of the ear hooks are provided with spring leaves connected with the two ear hooks, and a pacifying toy is detachably arranged at the center of the spring leaves; and an auscultation head is arranged at one end of the long conduit far away from the three-way joint, and a watch is arranged at the back of the auscultation head. The utility model effectively improves the accuracy of auscultation and diagnosis of medical staff and improves the working efficiency of the medical staff; the accuracy of calculating the heartbeat frequency during auscultation of medical staff is effectively improved.

Description

Pediatric stethoscope

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a pediatric stethoscope.

Background

Currently, in the diagnosis and treatment of hospitals, a stethoscope is the most commonly used diagnostic tool for medical staff of internal and external women, and is used for knowing the heartbeat frequency per minute, the heartbeat frequency, the respiratory sound, the bowel sound and the like of a patient, so as to diagnose whether related visceral organs have lesions. The existing stethoscope still has the disadvantages that firstly, when an infant is auscultated, the infant is younger and has fear to the approach of medical staff and the stethoscope, so that the infant often cries and screems more and even resists during auscultation, which affects the judgment of the medical staff on the illness state of the infant and reduces the working efficiency of the medical staff; secondly, when the medical staff measures the physical signs such as the heart beat frequency of the infant with the stethoscope, the medical staff needs to carry a watch or a clock to calculate, and in the actual clinical work, part of the medical staff does not wear the watch or the clock, so that the accurate judgment of the medical staff on the illness state of the infant is influenced to a certain extent; thirdly, the stethoscope does not have any signboard, medical staff or patients are easy to mix or misuse, cross contamination is caused, and the management of the stethoscope is not convenient.

SUMMERY OF THE UTILITY MODEL

Aiming at the existing problems, the utility model provides the pediatric stethoscope, which effectively improves the accuracy of auscultation and diagnosis of medical staff and improves the working efficiency of the medical staff; the accuracy of calculating the heartbeat frequency during auscultation of medical staff is effectively improved.

The technical scheme of the utility model is realized as follows:

a pediatric stethoscope comprises a three-way joint, a long conduit, two short conduits and two ear hooks, wherein one end of the long conduit is respectively connected with the two short conduits through the three-way joint, one ends of the two short conduits, which are far away from the three-way joint, are respectively connected with the two ear hooks, earplugs are arranged at the ends of the two ear hooks, which are far away from the short conduits, spring pieces connected with the two ear hooks are arranged at the ends of the ear hooks, which are close to the short conduits, and pacifying toys are detachably arranged at the centers of the spring pieces; and an auscultation head is arranged at one end of the long conduit far away from the three-way joint, and a watch is arranged at the back of the auscultation head.

Preferably, a paediatrics stethoscope still includes fixed cover, fixed cover is fixed to be established ear hook is last, the both ends of spring leaf are fixed respectively and are sheathe in so that spring leaf fixed connection is in on the two ear hooks.

Preferably, the center of the spring piece is provided with a connecting block, the connecting block is fixedly sleeved at the center of the spring piece, the lower end of the pacifying toy is provided with a screw rod, the center of the connecting block is provided with a through hole, and the pacifying toy is detachably inserted into the connecting block through the screw rod and the threaded fit between the through holes in the connecting block.

Preferably, the pacifying toy comprises a base and a toy body, wherein the base is provided with a groove, and the toy body is connected in the groove of the base through a spring so that the toy body can slide back and forth in the groove.

Preferably, the toy body is internally provided with an LED lamp, a sound player and a power supply, and the back of the toy body is provided with a control switch for controlling the LED lamp and the power supply to provide electric energy for the LED lamp and the sound player.

Preferably, the spring plate is an arc-shaped spring plate.

Preferably, a display screen for providing a plurality of two-dimensional codes is arranged on the middle part of the pacifying toy.

Preferably, the auscultation head is a flat auscultation head.

Preferably, the long guide pipe is provided with a name signboard.

Preferably, the three-way joint is a Y-shaped joint, two homodromous branches of the three-way joint are respectively connected with the two short ducts, and one end of the three-way joint, which is far away from the two short ducts, is connected with the long duct.

Compared with the prior art, the utility model has the following advantages:

the pacifying toy is inserted on the spring piece, so that the medical staff can attract the attention of the infant during auscultation, the infant is matched with the auscultation of the medical staff, the condition that the infant needs to be judged by the medical staff is prevented from being influenced by the disorder of the infant, the accuracy of auscultation and diagnosis of the medical staff is effectively improved, and the working efficiency of the medical staff is improved; the back of the auscultation head is provided with the watch, so that the accuracy of calculating the heartbeat frequency of medical staff during auscultation is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of a pediatric stethoscope of the present invention;

FIG. 2 is a rear view of the pediatric stethoscope of the present invention;

FIG. 3 is an enlarged view of a pediatric stethoscope of the present invention at A;

FIG. 4 is an axial view of the spring leaf attachment of the pediatric stethoscope of the present invention;

fig. 5 is a schematic view of a pacifying toy of the pediatric stethoscope of the present invention.

The attached drawings are as follows:

1. a long catheter; 2. a three-way joint; 3. a short conduit; 4. an ear hook; 5. an auscultation head; 6. a spring plate; 61. fixing a sleeve; 62. connecting blocks; 7. a pacifying toy; 71. a display screen; 72. a screw; 73. a base; 74. a toy body; 741. an LED lamp; 742. a sound player; 743. a power source; 744. a control switch; 75. a spring; 76. a groove; 8. a watch; 9. a name signboard; 10. an earplug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the pediatric stethoscope provided by the utility model comprises a three-way joint 2, a long conduit 1, two short conduits 3 and two ear hooks 4, wherein one end of the long conduit 1 is respectively connected with the two short conduits 3 through the three-way joint 2, one ends of the two short conduits 3 far away from the three-way joint 2 are respectively connected with the two ear hooks 4, one ends of the two ear hooks 4 far away from the short conduits 3 are respectively provided with an earplug 10, one ends of the ear hooks 4 close to the short conduits 3 are provided with spring leaves 6 connected with the two ear hooks 4, and the centers of the spring leaves 6 are detachably provided with pacifying toys 7; the long catheter 1 is provided with an auscultation head 5 at one end far away from the three-way joint 2, and the back of the auscultation head 5 is provided with a watch 8.

Specifically, in the present embodiment, the stethoscope is contacted with the skin of the infant patient and collects the auscultation sound, and the auscultation sound is transmitted to the ears of the medical staff through the long conduit 1, the three-way joint 2, the short conduit 3, the ear hook 4 and the ear plug 10 in sequence, so that the transmission mode not only can reach the 'comfortable' range of the ears of the user, but also shields other sounds, and the user can hear the sound more clearly.

A spring piece 6 connected with the two ear hooks 4 is arranged at one end of the ear hook 4 close to the short catheter 3 to provide elasticity required by the movement of the ear hook 4, so that medical staff can adjust the clamping degree between the two ear hooks 4 according to the self requirement; because the pacifying toy 7 is detachably fixed at the center of the spring piece 6, medical staff can replace the toy according to the age bracket, personal preference and the like of the sick child, thereby attracting the attention of the sick child and avoiding the condition judgment of the medical staff on the infant caused by crying and screaming of the sick child and the resistance; because the back of the auscultation head 5 is provided with the watch 8, medical staff does not need to carry the watch externally, and the heart rate is counted according to time more intuitively when the medical staff auscultate the heart.

The improved pediatric stethoscope further comprises a fixing sleeve 61, the fixing sleeve 61 is fixedly sleeved on the ear hooks 4, and two ends of the spring piece 6 are respectively fixed on the fixing sleeve 61 so that the spring piece 6 is fixedly connected to the two ear hooks 4.

In order to enable the spring piece 6 to be more firmly fixed on the ear hooks 4, two ends of the spring piece 6 are respectively fixed on the fixing sleeve 61, and the fixing sleeve 61 is fixedly sleeved on the ear hooks 4, so that the situation that medical staff cannot adjust the clamping degree between the two ear hooks 4 according to self requirements due to the looseness of the spring piece 6 is avoided.

The further improvement lies in that, as shown in fig. 3, a connecting block 62 is arranged at the center of the spring plate 6, the connecting block 62 is fixedly sleeved at the center of the spring plate 6, a screw 72 is arranged at the lower end of the pacifying toy 7, a through hole is arranged at the center of the connecting block 62, and the pacifying toy 7 is detachably inserted in the connecting block 62 through the threaded fit between the screw 72 and the through hole on the connecting block 62.

Specifically, as the screw rod 72 is arranged at the lower end of the pacifying toy 7, and the center of the connecting block 62 is provided with the through hole, the screw rod 72 rotates clockwise in the through hole of the connecting block 62 to enable the pacifying toy 7 to be inserted into the connecting block 62, when the pacifying toy 7 needs to be replaced, the screw rod 72 rotates anticlockwise in the through hole of the connecting block 62 to enable the pacifying toy 7 to be separated from the connecting block 62, and then another pacifying toy 7 is inserted into the connecting block 62, in the process, the pacifying toy 7 is detachably inserted into the connecting block 62 through the threaded fit between the screw rod 72 and the through hole on the connecting block 62; and because the spring leaf 6 is fixedly connected on the two ear hooks 4, the shaking caused by the loss of the gravity center of the pacifying toy 7 fixed on the connecting block 62 due to the looseness of the spring leaf 6 is avoided.

The further improvement is that as shown in fig. 5, the pacifying toy 7 comprises a base 73 and a toy body 74, the base 73 is provided with a groove 76, and the toy body 74 is connected in the groove 76 of the base 73 through a spring 75 so that the toy body 74 can slide back and forth in the groove 76.

Specifically, since the base 73 is provided with a groove 76, and the groove 76 is provided with a spring 75, and the toy body 74 is fixed at the end of the spring 75 away from the groove 76, when an external force is applied to the toy body 74, the toy body 74 slides back and forth in the groove 76 through the spring 75, and the attention of the child patient is attracted.

The further improvement lies in that an LED lamp 741, a sound player 742 and a power supply (743) are arranged in the toy body 74, a control switch 744 is arranged on the back of the toy body 74, and the power supply 743 is controlled by the control switch 744 to supply electric energy for the LED lamp 741 and the sound player 742.

Specifically, when the medical staff auscultates, the control switch 744 is turned on to enable the power supply LED lamp 741 and the sound player 742 to provide electric energy, at this time, the LED lamp 741 makes the toy body 74 transparent, and the sound player 742 plays music and the like, so as to attract the attention of the infant; when the auscultation is finished, the control switch 744 is turned off, so that the power supply 743 does not supply power, and the electric quantity is saved.

A further improvement is that a display screen 71 for providing a plurality of two-dimensional codes is provided on the middle portion of the pacifying toy 7. In this embodiment, the display screen 71 is provided with a plurality of two-dimensional codes, each disease category corresponds to one two-dimensional code, and the family members of the infant can obtain health propaganda and education information, medicine taking information and the like corresponding to the disease category by scanning the two-dimensional codes, so that the family members of the infant can know the disease category more specifically; by manually sliding the screen of the display screen 71, the two-dimensional codes of other disease types can be switched.

The further improvement is that, as shown in fig. 4, in order to provide a larger moving space for the ear hook 4, the spring plate 6 of the embodiment adopts an arc-shaped spring plate, so that the spring plate 6 is uniformly stressed and is not easy to break in the working process.

The further improvement lies in that the auscultation head 5 of the embodiment is a flat auscultation head, and the flat auscultation head is more convenient for medical staff to put the auscultation head 5 into clothes of children patients to take auscultation sounds.

The further improvement lies in that in order to facilitate the identification of the stethoscope by medical staff, the long catheter 1 is provided with the name signboard 9, and the medical staff can write the name of the staff into the name signboard 9, thereby avoiding the mixed use or the misuse of the medical staff or patients, preventing the cross contamination and facilitating the management of the stethoscope.

The further improvement lies in that the three-way joint 2 is a Y-shaped joint, two homodromous branches of the three-way joint 2 are respectively connected with the two short conduits 3, one end of the three-way joint 2 far away from the two short conduits 3 is connected with the long conduit 1, and the Y-shaped joint is arranged to better meet the design requirements of the stethoscope.

In conclusion, the pacifying toy is inserted on the spring piece, so that the medical staff attracts the attention of the infant during auscultation, the infant is matched with the auscultation of the medical staff, the condition that the infant does not move around to influence the judgment of the medical staff on the condition of the infant is avoided, the accuracy of auscultation and diagnosis of the medical staff is effectively improved, and the working efficiency of the medical staff is improved; the back of the auscultation head is provided with the watch, so that the accuracy of calculating the heartbeat frequency by medical staff during auscultation is effectively improved; the name signboard is arranged on the long catheter, so that medical staff can conveniently identify the stethoscope, the medical staff or patients can be prevented from being mixed or misused, cross contamination is prevented, and the management of the stethoscope is facilitated.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A pediatric stethoscope, which is characterized in that,

the device comprises a three-way joint (2), a long conduit (1), two short conduits (3) and two ear hooks (4), wherein one end of the long conduit (1) is respectively connected with the two short conduits (3) through the three-way joint (2), one ends of the two short conduits (3) far away from the three-way joint (2) are respectively connected with the two ear hooks (4), one ends of the two ear hooks (4) far away from the short conduits (3) are respectively provided with earplugs (10), one ends of the ear hooks (4) close to the short conduits (3) are provided with spring pieces (6) connected with the two ear hooks (4), and the centers of the spring pieces (6) are detachably provided with pacifying toys (7); the long catheter (1) is far away from one end of the three-way joint (2) and is provided with an auscultation head (5), and the back of the auscultation head (5) is provided with a watch (8).

2. The pediatric stethoscope of claim 1,

still include fixed cover (61), fixed cover (61) is fixed to be established ear hook (4) are last, the both ends of spring leaf (6) are fixed respectively fixed cover (61) are last so that spring leaf (6) fixed connection be in on two ear hooks (4).

3. The pediatric stethoscope of claim 2,

the center department of spring leaf (6) is equipped with connecting block (62), just connecting block (62) are fixed cup joint the center department of spring leaf (6), pacify toy (7) lower extreme is equipped with screw rod (72), the through-hole has been seted up to the center department of connecting block (62), through screw rod (72) with screw-thread fit between the through-hole on connecting block (62) is so that pacify toy (7) are detachable to be inserted and establish in connecting block (62).

4. The pediatric stethoscope of claim 3,

the pacifying toy (7) comprises a base (73) and a toy body (74), wherein a groove (76) is formed in the base (73), and the toy body (74) is connected in the groove (76) of the base (73) through a spring (75) so that the toy body (74) can slide back and forth in the groove (76).

5. The pediatric stethoscope of claim 4,

the toy is characterized in that an LED lamp (741), a sound player (742) and a power supply (743) are arranged in the toy body (74), the back of the toy body (74) is provided with a control switch (744) for controlling the LED lamp (741) and the power supply (743) to supply electric energy to the LED lamp (741) and the sound player (742).

6. The pediatric stethoscope of claim 3,

and a display screen (71) for providing a plurality of two-dimensional codes is arranged in the middle of the toy body (74).

7. The pediatric stethoscope of claim 3,

the spring piece (6) is an arc spring piece.

8. The pediatric stethoscope of claim 1,

the auscultation head (5) is a flat auscultation head

9. The pediatric stethoscope of claim 1,

and a name signboard (9) is arranged on the long catheter (1).

10. The pediatric stethoscope of claim 1,

the three-way joint (2) is a Y-shaped joint, two homodromous branches of the three-way joint (2) are respectively connected with the two short guide pipes (3), and one end of the three-way joint (2) far away from the two short guide pipes (3) is connected with the long guide pipe (1).