阅读说明：本技术 一种急救车内超声仪器稳定器 (Ultrasonic instrument stabilizer in emergency ambulance ) 是由 刘夏天 江珍珍 郑媛媛 于 2021-07-31 设计创作，主要内容包括：一种急救车内超声仪器稳定器,所述急救车内超声仪器稳定器包括：呈中空设置的固定筒以及活动安装在所述固定筒内且中空设置的活动桶；超声仪器,所述超声仪器设置在所述活动桶内,用于对患者进行检测；固定机构,所述固定机构设置在所述活动桶内,可将不同大小的所述超声仪器安装在所述固定机构上进行超声检测；重力组件,所述重力组件设置在所述固定筒内,用于在急救车发生颠簸时装置重心始终保持竖直方向,并使所述超声仪器始终保持水平状态；传动机构,所述传动机构安装在所述固定机构和所述重力组件之间,可通过所述重力组件驱动所述传动机构作用在所述固定机构上；缓冲组件,所述缓冲组件设置在所述固定桶和所述活动桶上。(An ultrasonic instrument stabilizer in an emergency ambulance, the ultrasonic instrument stabilizer in an emergency ambulance comprising: the device comprises a fixed cylinder and a movable cylinder, wherein the fixed cylinder is arranged in a hollow manner; the ultrasonic instrument is arranged in the movable barrel and is used for detecting a patient; the fixing mechanism is arranged in the movable barrel, and the ultrasonic instruments with different sizes can be arranged on the fixing mechanism for ultrasonic detection; the gravity assembly is arranged in the fixed cylinder and used for keeping the gravity center of the device in a vertical direction all the time when the emergency ambulance jolts and keeping the ultrasonic instrument in a horizontal state all the time; the transmission mechanism is arranged between the fixing mechanism and the gravity assembly, and can be driven to act on the fixing mechanism through the gravity assembly; the buffer assembly is arranged on the fixed barrel and the movable barrel.)

1. An ultrasonic instrument stabilizer in an emergency ambulance, comprising: the device comprises a fixed cylinder (1) which is arranged in a hollow manner and a movable barrel (2) which is movably arranged in the fixed cylinder (1) and is arranged in the hollow manner; an ultrasound instrument (14), the ultrasound instrument (14) being disposed within the movable tub (2) for detecting a patient; the fixing mechanism is arranged in the movable barrel (2), and the ultrasonic instruments (14) with different sizes can be arranged on the fixing mechanism for ultrasonic detection; the gravity assembly is arranged in the fixed cylinder (1) and is used for keeping the gravity center of the device in a vertical direction all the time when the emergency ambulance jolts and keeping the ultrasonic instrument (14) in a horizontal state all the time; the transmission mechanism is arranged between the fixing mechanism and the gravity assembly, and can be driven by the gravity assembly to act on the fixing mechanism so as to keep the fixing mechanism in a horizontal state all the time; the buffer component is arranged on the fixed barrel (1) and the movable barrel (2) and used for buffering when the emergency ambulance jolts and preventing the ultrasonic instrument (14) from shaking.

2. The ultrasonic instrument stabilizer in an emergency ambulance according to claim 1, wherein said fixing mechanism comprises a receiving plate (13) rotatably installed in said movable barrel (2) and slotted, and a baffle plate (15) fixedly installed on said receiving plate (13) and symmetrically arranged, and a locking assembly installed on said receiving plate (13), said receiving plate (13) being connected with said gravity assembly.

3. The ultrasonic instrument stabilizer in an emergency ambulance according to claim 1, wherein said locking assembly comprises symmetrically arranged sleeves (17) slidably mounted in slots defined in said bearing plate (13), torsion springs (16) having one end connected to said sleeves (17) and the other end connected to said baffle (15), and snap-fit structures mounted on said sleeves (17).

4. The ultrasonic instrument stabilizer in the emergency ambulance, according to claim 1, wherein said snap-fit structure comprises a movable rod (19) movably mounted in said sleeve (17) and a fixed block (20) fixedly mounted on said movable rod (19), and a second spring (18) having one end connected to the bottom of said sleeve (17) and the other end connected to said movable rod (19), said ultrasonic instrument (14) is mounted between said fixed block (20) and said bearing plate (13).

5. The ultrasonic instrument stabilizer in emergency ambulance according to claim 1, wherein said gravity assembly comprises a fixed rod (3) fixedly installed in said fixed cylinder (1), a rotating disc (4) rotatably installed on said fixed rod (3) and a weight block (5) fixedly installed on said rotating disc (4), said rotating disc (4) is connected with said transmission mechanism.

6. The ultrasonic instrument stabilizer in emergency ambulance according to claim 1, wherein said transmission mechanism comprises a first hinge rod (9) hinged on said turntable (4) and symmetrically disposed, a second hinge rod (10) hinged on said bearing plate (13) with one end hinged with said first hinge rod (9) and the other end hinged with said first hinge rod (9), and a connecting structure installed on said first hinge rod (9) and said second hinge rod (10).

7. The ultrasonic instrument stabilizer in emergency ambulance according to claim 1, wherein said connecting structure comprises a first belt (11) having one end coaxially connected with said turntable (4) and the other end connected at the hinge point of said first hinge rod (9) and said second hinge rod (10), and a second belt (12) having one end connected to the hinge point of said bearing plate (13) and the other end coaxially connected with said first belt (11).

8. The ultrasonic instrument stabilizer in emergency ambulance according to claim 1, wherein said buffer assembly comprises transverse plates (6) fixed outside said fixed barrel (1) and said movable barrel (2) and symmetrically disposed, a telescopic rod (7) installed between said transverse plates (6) and a first spring (8) sleeved on said telescopic rod (7).

Technical Field

The invention belongs to the technical field of medical equipment, and particularly relates to an ultrasonic instrument stabilizer in an emergency ambulance.

Background

The medical ultrasonic instrument is a medical instrument developed according to the ultrasonic principle and applied to the medical health field for diagnosing and treating diseases, and under the condition of emergency, an emergency vehicle is required to be emergently driven to the site and emergently rescued on the emergency vehicle.

Disclosure of Invention

The invention mainly solves the technical problems in the prior art and provides an ultrasonic instrument stabilizer in an emergency ambulance.

The technical problem of the invention is mainly solved by the following technical scheme: an ultrasonic instrument stabilizer in an emergency ambulance, the ultrasonic instrument stabilizer in an emergency ambulance comprising:

the device comprises a fixed cylinder and a movable cylinder, wherein the fixed cylinder is arranged in a hollow manner;

the ultrasonic instrument is arranged in the movable barrel and is used for detecting a patient;

the fixing mechanism is arranged in the movable barrel, and the ultrasonic instruments with different sizes can be arranged on the fixing mechanism for ultrasonic detection;

the gravity assembly is arranged in the fixed cylinder and used for keeping the gravity center of the device in a vertical direction all the time when the emergency ambulance jolts and keeping the ultrasonic instrument in a horizontal state all the time;

the transmission mechanism is arranged between the fixing mechanism and the gravity assembly, and can be driven by the gravity assembly to act on the fixing mechanism so as to keep the fixing mechanism in a horizontal state all the time;

the buffer component is arranged on the fixed barrel and the movable barrel and used for buffering when the emergency ambulance jolts so as to prevent the ultrasonic instrument from shaking.

As a further scheme of the invention: the fixing mechanism comprises a bearing plate which is rotatably arranged in the movable barrel and provided with a groove, baffle plates which are fixedly arranged on the bearing plate and symmetrically arranged, and locking assemblies arranged on the bearing plate, wherein the bearing plate is connected with the gravity assembly.

As a still further scheme of the invention: the locking assembly comprises a sleeve which is slidably arranged in a groove formed in the bearing plate and symmetrically arranged, a torsion spring with one end connected to the sleeve and the other end connected to the baffle plate, and a clamping structure arranged on the sleeve.

As a still further scheme of the invention: the clamping structure comprises a movable rod and a fixed block, the movable rod and the fixed block are movably mounted in the sleeve, the fixed block and one end of the movable rod are connected to the other end of the bottom of the sleeve and a second spring connected with the movable rod, and the ultrasonic instrument is mounted between the fixed block and the bearing plate.

As a still further scheme of the invention: the gravity assembly comprises a fixed rod fixedly installed in the fixed cylinder, a rotary disc rotatably installed on the fixed rod, and a balancing weight fixedly installed on the rotary disc, and the rotary disc is connected with the transmission mechanism.

As a still further scheme of the invention: drive mechanism including articulate on the carousel and be a hinge bar and one end that the symmetry set up with the articulated other end of a hinge bar articulates No. two hinge bars on the board are accepted and are installed a hinge bar with connection structure on the hinge bar No. two.

As a still further scheme of the invention: the connection structure comprises one end and the other end of the rotary table coaxial connection is connected with a belt at the hinge point of the first hinge rod and the second hinge rod and a belt with one end connected with the other end of the hinge point on the bearing plate and the second belt coaxially connected with the belt.

As a still further scheme of the invention: buffering subassembly is including fixed setting fixed section of thick bamboo with the outside diaphragm that just is the symmetry setting of activity bucket with install telescopic link and cover between the diaphragm are established spring on the telescopic link.

Compared with the prior art, the invention has the beneficial effects that: when using, when fixed establishment was arranged in to the supersound instrument, and fixed by fixed establishment, when emergency tender removed and takes place to jolt this moment, the motion will take place for the gravity subassembly, and drive the drive mechanism motion, thereby the supersound instrument that the drive was arranged in on the fixed establishment remains in the horizontal direction all the time, thereby prevent that the supersound instrument from taking place to rock when using, lead to unable use, when the emergency tender jolts, still can drive the motion of buffering subassembly, and under the effect of buffering subassembly, prevent that the supersound instrument from rocking.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of an ultrasonic instrument stabilizer in an emergency ambulance.

Fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

Fig. 3 is a schematic structural diagram of a first articulated rod and a second articulated rod in one embodiment of an ultrasonic instrument stabilizer in an emergency ambulance.

Fig. 4 is a schematic view showing the connection relationship of the sleeve, the movable rod and the fixed block in one embodiment of the ultrasonic instrument stabilizer in the emergency ambulance.

In the figure: 1-fixed cylinder, 2-movable barrel, 3-fixed rod, 4-rotary table, 5-counterweight block, 6-transverse plate, 7-telescopic rod, 8-first spring, 9-first hinged rod, 10-second hinged rod, 11-first belt, 12-second belt, 13-bearing plate, 14-ultrasonic instrument, 15-baffle plate, 16-torsion spring, 17-sleeve, 18-second spring, 19-movable rod and 20-fixed block.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

Example (b): an ultrasonic instrument stabilizer in an emergency ambulance, as shown in fig. 1-4, comprising:

the device comprises a fixed cylinder 1 which is arranged in a hollow manner and a movable barrel 2 which is movably arranged in the fixed cylinder 1 and is arranged in the hollow manner;

an ultrasonic instrument 14, said ultrasonic instrument 14 being disposed within said movable barrel 2 for performing an examination of a patient;

the fixing mechanism is arranged in the movable barrel 2, and the ultrasonic instruments 14 with different sizes can be arranged on the fixing mechanism for ultrasonic detection;

the gravity assembly is arranged in the fixed cylinder 1 and is used for keeping the gravity center of the device in a vertical direction all the time when the emergency ambulance jolts and keeping the ultrasonic instrument 14 in a horizontal state all the time;

the transmission mechanism is arranged between the fixing mechanism and the gravity assembly, and can be driven by the gravity assembly to act on the fixing mechanism so as to keep the fixing mechanism in a horizontal state all the time;

a buffer component arranged on the fixed barrel 1 and the movable barrel 2 and used for buffering when the ambulance jolts and preventing the ultrasonic instrument 14 from shaking

In the embodiment of the invention, when the emergency ambulance is used, the ultrasonic instrument 14 is arranged on the fixing mechanism and is fixed by the fixing mechanism, at the moment, when the emergency ambulance moves and bumps, the gravity assembly moves and drives the transmission mechanism to move, so that the ultrasonic instrument 14 arranged on the fixing mechanism is driven to be always kept in the horizontal direction, the ultrasonic instrument 14 is prevented from shaking to be incapable of being used when the emergency ambulance bumps, and the buffer assembly is driven to move when the emergency ambulance bumps, and the ultrasonic instrument 14 is prevented from shaking under the action of the buffer assembly.

As an embodiment of the present invention, the fixing mechanism includes a receiving plate 13 rotatably installed in the movable barrel 2 and provided with a groove, a baffle plate 15 fixedly installed on the receiving plate 13 and symmetrically disposed, and a locking assembly installed on the receiving plate 13, wherein the receiving plate 13 is connected to the gravity assembly.

In the embodiment of the invention, when in use, the bearing plate 13 is rotatably installed in the movable barrel 2, the rotating point is the central point of the cross section of the bearing plate 13, the ultrasonic instrument 14 is placed at the central point of the bearing plate 13, the ultrasonic instrument 14 is fixed on the bearing plate 13 under the action of the locking assembly connected with the baffle plate 15, and when the emergency ambulance jolts, the transmission mechanism is driven to move under the action of the gravity assembly, so that the bearing plate 13 is kept in a horizontal state, and the ultrasonic instrument 14 is kept in a horizontal state.

As an embodiment of the present invention, the locking assembly includes symmetrically disposed sleeves 17 slidably mounted in slots formed in the receiving plate 13, a torsion spring 16 having one end connected to the sleeve 17 and the other end connected to the baffle 15, and a locking structure mounted on the sleeve 17.

In the embodiment of the present invention, when the ultrasonic apparatus 14 is placed on the receiving plate 13, the sleeve 17 is driven to slide on the receiving plate 13 under the action of the ultrasonic apparatus 14, and the torsion spring 16 is compressed, so as to fix the ultrasonic apparatus 14 in the horizontal direction, and the ultrasonic apparatus 14 is fixed in the vertical direction under the action of the clamping structure.

As an embodiment of the present invention, the engaging structure includes a movable rod 19 movably installed in the sleeve 17, a fixed block 20 fixedly installed on the movable rod 19, and a second spring 18 having one end connected to the bottom of the sleeve 17 and the other end connected to the movable rod 19, and the ultrasonic instrument 14 is installed between the fixed block 20 and the receiving plate 13.

In the embodiment of the present invention, when the ultrasonic apparatus 14 is placed on the receiving plate 14, the movable rod 19 is driven by the human power to move on the sleeve 17 and stretch the second spring 18, so that the fixing block 20 is fixed on the ultrasonic apparatus 14, and the ultrasonic apparatus 14 is fixed in the vertical direction.

As an embodiment of the present invention, the gravity assembly includes a fixed rod 3 fixedly installed in the fixed cylinder 1, a rotary table 4 rotatably installed on the fixed rod 3, and a counterweight 5 fixedly installed on the rotary table 4, and the rotary table 4 is connected to the transmission mechanism.

In the embodiment of the invention, when the emergency ambulance jolts, the counterweight block 5 is always kept in a vertical state, and the turntable 4 is driven to rotate under the action of the counterweight block 5, so that the transmission structure is driven to move, and the bearing plate 13 is kept in a horizontal state.

As an embodiment of the present invention, the transmission mechanism includes a first hinge rod 9 hinged on the turntable 4 and symmetrically disposed, a second hinge rod 10 with one end hinged with the first hinge rod 9 and the other end hinged on the bearing plate 13, and a connection structure installed on the first hinge rod 9 and the second hinge rod 10.

In the embodiment of the invention, when the rotary table 4 rotates, the connecting structure is driven to move, so that the bearing plate 13 is kept in a horizontal state, and when the buffer component acts, the movable barrel 2 is driven to move, and the bearing plate 13 is driven to move, so that the first hinge rod 9 and the second hinge rod 10 move.

As an embodiment of the present invention, the connecting structure includes a first belt 11 having one end coaxially connected to the rotary table 4 and the other end connected to a hinge point of the first hinge rod 9 and the second hinge rod 10, and a second belt 12 having one end connected to a hinge point of the bearing plate 13 and the other end coaxially connected to the first belt 11.

In the embodiment of the invention, when the rotary table 4 moves, the first belt 11 is driven to rotate, so that the second belt 12 is driven to rotate, and the bearing plate 13 is driven to rotate.

It should be noted that the transmission ratio of the first belt 11 to the second belt 12 is 1:1, so that the angle of rotation of the rotating disc 4 is the same as the angle of rotation of the bearing plate 13, and therefore the bearing plate 13 is always in a horizontal state.

As an embodiment of the present invention, the buffer assembly includes transverse plates 6 which are fixedly disposed outside the fixed barrel 1 and the movable barrel 2 and are symmetrically disposed, a telescopic rod 7 which is mounted between the transverse plates 6, and a first spring 8 which is sleeved on the telescopic rod 7.

In the embodiment of the invention, when the emergency ambulance jolts, the movable barrel 2 moves towards the fixed barrel 1 due to inertia, and the transverse plate 3 on the movable barrel 2 drives the telescopic rod 7 to move and compress the first spring 8, so that the ultrasonic instrument 14 on the bearing plate 13 can be kept in a vertical position.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.