Auscultation device for children

Abstract

The utility model relates to the technical field of medical equipment, in particular to an auscultation device for children, which comprises a chest device, the chest device is clamped on a stethoscope fixing seat, a clamping seat is slidably connected onto the stethoscope fixing seat, a pull rod is rotatably connected onto the clamping seat, one end of the pull rod is rotatably connected onto a connecting seat, and the other end of the pull rod is rotatably connected onto the connecting seat. The connecting base is connected to the supporting rod in a sliding mode, a sliding rod is arranged at one end of the connecting base, and a cylindrical button is detachably connected to the sliding rod. According to the stethoscope fixing seat, the movable seats on the two sides can be close to each other, the clamping seats on the movable seats can be close to each other, when a chest device is placed between the clamping seats on the two sides, the clamping seats can clamp and fix the chest device, the chest device can be rapidly installed on the stethoscope fixing seat, the chest device does not need to be independently placed in a pocket, and therefore medical staff can conveniently use the stethoscope fixing seat. And the stethoscope is also prevented from moving randomly.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, concretely is a kind of auscultation device for children. BACKGROUND

[0002] The stethoscope is the most commonly used diagnostic instrument for internal medicine, external medicine, gynecology and pediatrics physicians, and is the symbol of physicians. Modern medicine began with the invention of the stethoscope. Since the stethoscope has been applied in clinical practice, its appearance and sound transmission method have been continuously improved, but its basic structure has changed little. It is mainly composed of a sound pickup part (chest piece), a transmission part (rubber tube) and a sound listening part (ear piece). The larger the contact surface of the stethoscope head with the body, the better the sound pickup. However, the human body surface has a curvature. If the chest piece is too large, the stethoscope head cannot be in complete contact with the human body, and the sound will not only be poorly picked up, but also leaked from the gap. Therefore, the size of the stethoscope head should be based on clinical needs. The diameter of the stethoscope chest piece is almost uniform between 45-50 mm. Special pediatric chest pieces are generally 30 mm in diameter, and newborns are 18 mm in diameter.

[0003] When performing auscultation on children, medical staff will place the chest piece into the pocket. When not placed, the structure of the stethoscope will cause the chest piece to shake around, which is easy to touch the child and cause secondary harm to the child. When the chest piece is placed in the pocket, it is also easy to be blocked when taken out, which is easy to cause the pulling of the rubber tube. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing an auscultation device for children to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an auscultation device for children, comprising a chest device, the chest device is clamped on a stethoscope fixing seat, a clamping seat is slidably connected on the stethoscope fixing seat, a pull rod is rotatably connected on the clamping seat, one end of the pull rod is rotatably connected on a connecting seat, the connecting seat is slidably connected on a supporting rod, one end of the connecting seat is provided with a sliding rod, and a cylindrical button is detachably connected on the sliding rod.

[0006] Preferably, the sliding rod and the connecting seat are integrally arranged in a T shape, the position of the supporting rod corresponds to that of the sliding rod, and the sliding rod is inserted into the supporting rod.

[0007] Preferably, a supporting seat is detachably connected on the stethoscope fixing seat, a supporting rod is detachably connected on the supporting seat, and the supporting rod is vertically arranged on the supporting seat.

[0008] Preferably, a first spring is sleeved on the supporting rod, one end of the first spring is detachably connected on the connecting seat, and the other end of the first spring is detachably connected on the supporting seat.

[0009] Preferably, the stethoscope fixing seat is provided with an inner groove, and an inner plate is horizontally arranged in the inner groove.

[0010] Preferably, one end of the guide rod is detachably connected with a baffle, a moving seat is slidably connected with the guide rod on one side of the baffle, and a second spring is sleeved with the guide rod between the moving seat and the inner plate.

[0011] Preferably, a clamping seat is detachably connected with the moving seat, the clamping seat is arranged in an arc shape, an anti-skid pad is detachably connected with one end of the clamping seat, and an inclined slope is arranged on the upper side of the clamping seat.

[0012] Compared with the prior art, the stethoscope fixing seat has the following beneficial effects:

[0013] The stethoscope fixing seat is arranged on the stethoscope, the inner groove is arranged on the stethoscope fixing seat, the inner groove is divided into two parts by arranging the inner plate in the inner groove, the guide rod is arranged in each inner groove, the moving seat is arranged on the guide rod, the moving seat can move horizontally along the guide rod, the baffle is arranged on the guide rod, the moving seat cannot be separated from the guide rod, the second spring is sleeved with the guide rod between the moving seat and the inner plate, the second spring can pull the moving seat, the moving seats on the two sides can be close to each other, the clamping seats on the moving seats can be close to each other, the stethoscope can be quickly arranged on the stethoscope fixing seat, and the stethoscope does not need to be arranged in the pocket, so that the use of medical staff is facilitated, and the stethoscope is prevented from moving randomly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The whole structure of the utility model is shown Figure One ;

[0015] Figure 2 The whole structure of the utility model is shown Figure Two ;

[0016] Figure 3 The enlarged structure diagram of the A area in the utility model is shown

[0017] Figure 4 The enlarged structure diagram of the B area in the utility model is shown.

[0018] In the drawing: 1, stethoscope fixing seat; 2, stethoscope; 3, button; 4, sliding rod; 5, pull rod; 6, support; 7, support rod; 8, first spring; 9, connecting seat; 10, inner groove; 11, inner plate; 12, clamping seat; 13, moving seat; 14, baffle; 15, guide rod; 16, second spring; 17, anti-skid pad; 18, inclined slope. PREFERRED EMBODIMENT

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0020] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a kind of auscultation device for children, including chest instrument 2, chest instrument 2 is clamped in stethoscope fixed seat 1, stethoscope fixed seat 1 is slidably connected with clamping seat 12, clamping seat 12 is rotatably connected with pull rod 5, one end of pull rod 5 is rotatably connected in connecting seat 9, connecting seat 9 is slidably connected in support 7, one end of connecting seat 9 is provided with slide rod 4, slide rod 4 is detachably connected with cylindrical button 3. By being provided with stethoscope fixed seat 1 on stethoscope, inner groove 10 can be provided on stethoscope fixed seat 1, after installing inner plate 11 inside inner groove 10, inner groove 10 can be divided into two parts, guide rod 15 is arranged in the inner groove 10 of each side, after installing moving seat 13 on guide rod 15, moving seat 13 can move horizontally along guide rod 15, after installing baffle 14 on guide rod 15, moving seat 13 will not be separated from guide rod 15, second spring 16 is sleeved on guide rod 15 between moving seat 13 and inner plate 11, second spring 16 can realize the pulling of moving seat 13, the two sides of moving seat 13 can be close to each other, the clamping seat 12 on moving seat 13 can be close to each other, when chest instrument 2 is placed between the two clamping seats 12, the clamping seat 12 can realize the clamping and fixing of chest instrument 2, and the chest instrument 2 can be quickly installed on the stethoscope fixed seat 1, so it is not necessary to be placed in pocket separately, thereby facilitating the use of medical staff, and preventing the stethoscope from moving disorderly.

[0021] By being provided with pull rod 5 on clamping seat 12, pull rod 5 can pull or jolt clamping seat 12, the other end of pull rod 5 is connected in connecting seat 9, the position of connecting seat 9 will change when connecting seat 9 moves with button 3, the two sides of pull rod 5 will be stretched or reduced when the position of connecting seat 9 changes, so that pull rod 5 can drive clamping seat 12 to open when pull rod 5 is stretched, so as to facilitate clamping seat 12 to move away from chest instrument 2, thereby realizing the quick removal of chest instrument 2.

[0022] Slide rod 4 and connecting seat 9 are integrally arranged in T shape, the position of support 7 corresponds to slide rod 4, and slide rod 4 is inserted into support 7. By connecting slide rod 4 and connecting seat 9, slide rod 4 and connecting seat 9 can move simultaneously, and when support 7 penetrates connecting seat 9 and is connected inside slide rod 4, slide rod 4 and connecting seat 9 can move along the direction of support 7, thereby realizing the movement of connecting seat 9 and slide rod 4.

[0023] The stethoscope fixing seat 1 is detachably connected with a support 6, the support 6 is detachably connected with a support rod 7, and the support rod 7 is vertically arranged on the support 6. The support 6 can fix the support rod 7, and the support rod 7 can guide the connecting seat 9 and the sliding rod 4 on the support 6. The position of the support rod 7 will not deviate through the connection with the support 6, so that the moving direction of the sliding rod 4 and the connecting seat 9 is kept.

[0024] A first spring 8 is sleeved on the support rod 7, one end of the first spring 8 is detachably connected with the connecting seat 9, and the other end of the first spring 8 is detachably connected with the support 6. The first spring 8 can push the connecting seat 9 by being sleeved on the support rod 7. When the connecting seat 9 moves to the position of the support 6, the first spring 8 can be compressed. When the connecting seat 9 does not compress the first spring 8, the first spring 8 restores, and the connecting seat 9 can be pushed to restore to the original position in the restoring process.

[0025] An inner groove 10 is arranged on the stethoscope fixing seat 1, an inner plate 11 is horizontally arranged in the inner groove 10, and a guide rod 15 is detachably connected with the inner plate 11. The guide rod 15 can be placed through the arrangement of the inner groove 10, and the guide rod 15 can be arranged along the direction of the inner groove 10. The inner plate 11 can support the guide rod 15 by being arranged in the inner groove 10, and the guide rod 15 can be stably arranged in the inner groove 10.

[0026] One end of the guide rod 15 is detachably connected with a baffle 14, a moving seat 13 is slidably connected with the guide rod 15 on one side of the baffle 14, and a second spring 16 is sleeved on the guide rod 15 between the moving seat 13 and the inner plate 11. The baffle 14 can limit the movement of the moving seat 13 by being arranged on the guide rod 15, and the moving seat 13 can move on the guide rod 15 without being separated from the guide rod 15, so that the moving seat 13 and the guide rod 15 cannot be separated from each other.

[0027] A clamping seat 12 is detachably connected with the moving seat 13, the clamping seat 12 is arranged in an arc shape, one end of the clamping seat 12 is detachably connected with an anti-skid pad 17, and an inclined slope 18 is arranged on the upper side of the clamping seat 12. The clamping seat 12 can move with the moving seat 13 by being arranged on the moving seat 13. The initial positions of the moving seat 13 are close to each other, and the clamping seats 12 on the moving seat 13 are also close to each other. The chest instrument 2 needs to be pressed when being installed on the stethoscope fixing seat 1, and the upper end of the clamping seat 12 is arranged as the inclined slope 18. The chest instrument 2 can enter between the two clamping seats 12, and the clamping seats 12 can be clamped and fixed to the chest instrument 2 under the pulling of the second spring 16, so that the chest instrument 2 can be installed.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stethoscope device for children comprising a chest piece (2), characterized in that: The chest device (2) is clamped on the stethoscope fixing seat (1), the stethoscope fixing seat (1) is slidably connected with the clamping seat (12), the clamping seat (12) is rotatably connected with the pull rod (5), one end of the pull rod (5) is rotatably connected with the connecting seat (9), the connecting seat (9) is slidably connected with the supporting rod (7), one end of the connecting seat (9) is provided with the sliding rod (4), the sliding rod (4) is detachably connected with the cylindrical button (3); The stethoscope fixing seat (1) is provided with an inner groove (10), the inner groove (10) is provided with an inner plate (11), the inner plate (11) is detachably connected with the guide rod (15), one end of the guide rod (15) is detachably connected with the baffle (14), the guide rod (15) on one side of the baffle (14) is slidably connected with the moving seat (13), the guide rod (15) between the moving seat (13) and the inner plate (11) is sleeved with the second spring (16), the moving seat (13) is detachably connected with the clamping seat (12), the clamping seat (12) is arc-shaped, one end of the clamping seat (12) is detachably connected with the anti-skid pad (17), the anti-skid pad (17) is provided with the inclined plane (18).

2. A stethoscope for children according to claim 1, characterized in that: The sliding rod (4) and the connecting seat (9) are integrally provided in T shape, the supporting rod (7) corresponds to the position of the sliding rod (4), and the sliding rod (4) is inserted into the supporting rod (7).

3. A stethoscope for children as claimed in claim 1 wherein: The stethoscope fixing seat (1) is detachably connected with the support (6), the support (6) is detachably connected with the supporting rod (7), and the supporting rod (7) is vertically arranged on the support (6).

4. A stethoscope for children according to claim 1, characterized in that: The supporting rod (7) is sleeved with the first spring (8), one end of the first spring (8) is detachably connected with the connecting seat (9), and the other end of the first spring (8) is detachably connected with the support (6).

Images