CN111904471A

CN111904471A - Be convenient for department of ultrasonics uses foetus safety monitoring protection device

Info

Publication number: CN111904471A
Application number: CN202010974802.8A
Authority: CN
Inventors: 王晓玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2020-11-10

Abstract

The invention discloses a fetal safety monitoring and protecting device convenient for ultrasound department, which comprises a detecting main body and a probe fixed at the bottom of the detecting main body, wherein a mounting sleeve is fixedly sleeved outside the detecting main body, a plurality of vertical mounting grooves are formed in the mounting sleeve, a light spring is fixed at the top of each mounting groove, a polymer protective sleeve sleeved outside the probe is fixed at the lower end of each light spring, a probe fixedly sleeved at the bottom end of the detecting main body is arranged in the polymer protective sleeve, vertical rods are symmetrically arranged in the probe, limiting assemblies are fixed at the top ends of the vertical rods, the two limiting assemblies are clamped in a connecting sleeve, the lower ends of the two vertical rods are connected with a protecting mechanism, and two connecting rods are symmetrically fixed at the lower end of the protecting mechanism. The invention avoids the negative influence of ultrasonic waves on the health of medical care personnel, is convenient to protect the probe, and has simple operation and simple installation.

Description

Be convenient for department of ultrasonics uses foetus safety monitoring protection device

Technical Field

The invention relates to the technical field of ultrasonic monitoring, in particular to a fetal safety monitoring and protecting device convenient for an ultrasonic department.

Background

The ultrasonic wave is a sound wave with the frequency higher than 20000 Hz, has good directivity and strong penetrating power, is easy to obtain more concentrated sound energy, has long propagation distance in water, and can be used for distance measurement, speed measurement, cleaning, welding, stone breaking, sterilization, disinfection and the like. The method has a plurality of applications in medicine, military, industry and agriculture. Ultrasound is named because its lower frequency limit is greater than the upper human hearing limit. Ultrasound has many medical applications, and ultrasound propagation in a medium is a mechanical effect caused by reflection, which causes several reactions in the body. The ultrasonic vibration can cause the substance in the tissue cell to move, and the fine massage of the ultrasonic can cause the cell pulp to flow, the cell to vibrate, rotate and rub, thereby generating the effect of cell massage, which is also called as 'inner massage' which is the unique characteristic of ultrasonic treatment, and can change the permeability of the cell membrane, stimulate the diffusion process of the cell semipermeable membrane, promote metabolism, accelerate blood and lymph circulation, improve the ischemia and anoxia state of the cell, improve tissue nutrition, change the protein synthesis rate, improve the regeneration function and the like. Changes the internal structure of the cell, causes the function of the cell to change, and extends and softens the hard connective tissue.

Human tissue has a relatively large absorption capacity for ultrasonic energy, so that during the propagation of ultrasonic waves in human tissue, the energy is continuously absorbed by the tissue and becomes heat, with the result that the temperature of the tissue's own body rises. The heat generation process is an energy conversion process for converting mechanical energy into heat energy in a medium. I.e. internal heat generation. The ultrasonic warm effect can increase blood circulation, accelerate metabolism, improve local tissue nutrition and enhance enzyme activity. Generally, the thermal effects of ultrasound are significant in bone and connective tissue, with minimal fat and blood. Ultrasonic waves have great harm to human bodies, so the influence of the ultrasonic waves on doctors and nurses and the like needs to be avoided during ultrasonic examination, and the health of the ultrasonic examination is ensured.

The invention provides a fetal safety monitoring and protecting device convenient for an ultrasound department, which solves the problems that the prior fetal safety monitoring and protecting device has no protective measures for medical staff, can generate negative influence on a human body when being in an ultrasound environment for a long time, and is inconvenient for protecting a probe because a traditional probe is completely exposed.

Disclosure of Invention

Objects of the invention

In order to solve the technical problems in the background art, the invention provides the fetal safety monitoring and protecting device convenient for the ultrasound department, which avoids the negative influence of ultrasonic waves on the health of medical personnel, is convenient for protecting a probe, and is simple to operate and install.

(II) technical scheme

The invention provides a fetal safety monitoring and protecting device convenient for an ultrasonic department, which comprises a detecting main body and a probe fixed at the bottom of the detecting main body, a mounting sleeve is fixedly sleeved on the outer side of the detection main body, a plurality of vertical mounting grooves are formed in the mounting sleeve, a light spring is fixed at the top of each mounting groove, a high-molecular protective sleeve sleeved on the outer side of the probe is jointly fixed at the lower ends of the light springs, the high-molecular protective sleeve is internally provided with a probe fixedly sleeved at the bottom end of the detection main body, vertical rods are symmetrically arranged in the probe, the top ends of the vertical rods are respectively fixed with a limiting component, the two limiting components are respectively clamped in the connecting sleeve, the lower ends of the two vertical rods are jointly connected with a protective mechanism, two connecting rods are symmetrically fixed at the lower end of the protection mechanism, and an adjusting ring is fixed at the lower ends of the two connecting rods together.

Preferably, the protection machanism is including the fixed swivel becket that is connected with the montant, the inner circle of swivel becket rotates and is connected with a plurality of connecting pull rods, and is a plurality of the other end of connecting the pull rod all rotates and is connected with the shielding plate, and another angle department of shielding plate rotates and connects in the swivel becket.

Preferably, a through hole is formed in the circle center of the rotating ring, the caliber of the through hole is larger than the diameter of the probe, and the through hole is located under the probe.

Preferably, the shielding plates are fan-shaped, and a plurality of the shielding plates are spliced together to form a complete circular plate-shaped structure.

Preferably, an annular sliding groove is formed in the upper surface of the rotating ring, two sliding blocks are connected in the annular sliding groove in a sliding mode, and the upper ends of the two sliding blocks are fixed to the bottom ends of the two vertical rods respectively.

Preferably, two vertical through grooves are formed in the outer circumferential surface of the connecting sleeve, the limiting assembly is located in the through grooves, and a plurality of vertically arranged arc-shaped grooves are formed in the side walls of the through grooves at equal intervals.

Preferably, the limiting assembly comprises a mounting pipe, a return spring is arranged in the mounting pipe, limiting pins are fixed at two ends of the return spring, the two ends of each limiting pin are arc-shaped, and the two limiting pins are respectively located in two arc-shaped grooves in the same horizontal direction.

Preferably, the lower end of the polymer protective sleeve is fixed with a scraping ring, and the bottom of the inner ring and the bottom of the outer ring of the scraping ring are both arc-shaped.

Compared with the prior art, the invention has the beneficial effects that:

through the arrangement of the polymer protective sleeve, the ultrasonic waves are blocked when passing through the protective sleeve, so that the medical care personnel are prevented from being injured;

through the arrangement of the protection mechanism, the probe can be shielded when not in use, and the probe is prevented from being damaged.

Drawings

Fig. 1 is a front cross-sectional view of a fetal safety monitoring and protecting device for ultrasound department;

fig. 2 is a top view of a protection mechanism in a fetal safety monitoring and protecting device for ultrasound department;

fig. 3 is a top cross-sectional view of a connection sleeve of a fetal safety monitoring and protecting device for facilitating ultrasonography according to the present invention;

fig. 4 is a top cross-sectional view of a stop assembly in a fetal safety monitoring and protecting device for facilitating ultrasonography according to the present invention.

In the figure: the device comprises a mounting sleeve 1, a light spring 2, a probe 3, a protection mechanism 4, an adjusting ring 5, a high-molecular protection sleeve 6, a detection main body 7, a vertical rod 8, a connecting sleeve 9, a limiting component 10, a sliding block 81, a mounting pipe 101, a reset spring 102, a limiting pin 103, a rotating ring 401, a connecting pull rod 402, a shielding plate 403 and an annular sliding chute 404.

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.

As shown in figures 1-4, the fetal safety monitoring and protecting device convenient for ultrasound department provided by the invention comprises a detecting main body 7 and a probe 3 fixed at the bottom of the detecting main body 7, wherein the outer side of the detecting main body 7 is fixedly sleeved with a mounting sleeve 1, a plurality of vertical mounting grooves are arranged in the mounting sleeve 1, a light spring 2 is fixed at the top of each mounting groove, a polymer protective sleeve 6 sleeved at the outer side of the probe 3 is fixed at the lower end of the light springs 2 together, the probe 3 fixedly sleeved at the bottom end of the detecting main body 7 is arranged in the polymer protective sleeve 6, vertical rods 8 are symmetrically arranged in the probe 3, limiting components 10 are fixed at the top ends of the vertical rods 8, the two limiting components 10 are clamped in a connecting sleeve 9, the lower ends of the two vertical rods 8 are connected with a protecting mechanism 4 together, and two connecting rods are symmetrically, the lower ends of the two connecting rods are jointly fixed with an adjusting ring 5.

In an alternative embodiment, the protection mechanism 4 comprises a rotating ring 401 fixedly connected with the vertical rod 8, a plurality of connecting pull rods 402 are rotatably connected to the inner ring of the rotating ring 401, the other ends of the connecting pull rods 402 are rotatably connected with a shielding plate 403, and the other corner of the shielding plate 403 is rotatably connected in the rotating ring 401.

In an alternative embodiment, a through hole is formed in the center of the rotating ring 401, the aperture of the through hole is larger than the diameter of the probe 3, and the through hole is located right below the probe 3.

In an alternative embodiment, the shielding plate 403 has a fan shape, and a plurality of shielding plates 403 are spliced together to form a complete circular plate-shaped structure.

In an alternative embodiment, the upper surface of the rotating ring 401 is provided with an annular sliding groove, two sliding blocks 81 are slidably connected in the annular sliding groove, and the upper ends of the two sliding blocks 81 are respectively fixed at the bottom ends of the two vertical rods 8.

In an alternative embodiment, the outer circumferential surface of the connecting sleeve 9 is provided with two vertically arranged through grooves, the limiting assemblies 10 are located in the through grooves, and the side walls of the through grooves are equidistantly provided with a plurality of vertically arranged arc-shaped grooves.

In an optional embodiment, the limiting assembly 10 is located in the installation tube 101, a return spring 102 is disposed in the installation tube 101, two ends of the return spring 102 are both fixed with limiting pins 103, two ends of each limiting pin 103 are both arc-shaped, and the two limiting pins 103 are respectively located in two arc-shaped grooves in the same horizontal direction.

In an alternative embodiment, the lower end of the polymer protective sleeve 6 is fixed with a scraping ring, and the bottom of the inner ring and the bottom of the outer ring of the scraping ring are both arc-shaped.

The working principle is as follows: firstly, a couplant is smeared at a position needing to be detected of a pregnant woman, then the mounting sleeve 1 is held, the couplant is evenly smeared through a scraping ring, when a high-molecular protective sleeve 6 is pressed downwards, a light spring 2 can be compressed, so that the scraping ring and the adjusting ring 5 are positioned on the same horizontal plane, then the adjusting ring 5 is rotated, the rotating ring 401 is driven to rotate through a connecting rod, due to the arrangement of an annular sliding groove 404 and a sliding block 81, a vertical rod 8 is not rotated, the rotating ring 401 rotates, so that a connecting pull rod 402 drives a shielding plate 403 to rotate laterally, a through hole is completely leaked out, then the rotating ring 401 is pushed upwards, so that a limiting component 10 moves upwards along a through groove, in the moving process, a limiting pin 103 is continuously clamped with an arc groove, and meanwhile, a reset spring 102 continuously undergoes a compression and rebounding process;

secondly, the probe 3 penetrates through the through hole of the protection mechanism 4, so that the detection of the position of the patient coated with the coupling agent is facilitated, and the ultrasonic wave emitted by the probe is blocked under the shielding effect of the polymer protection sleeve 6, so that the influence on the health of medical staff is avoided;

in addition, if after the detection is accomplished, when protecting probe 3, only need to pull down protection machanism 4, then spacing subassembly 10 block is in suitable position, and the antiport rotates swivel 401 for connect pull rod 402 to drive shielding plate 403 closed, thereby blocks up the through-hole, and then is convenient for protect probe 3.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a be convenient for foetus safety monitoring protection device for ultrasonic department, its characterized in that, including surveying main part (7) and fixing probe (3) in surveying main part (7) bottom, the outside fixed cover of surveying main part (7) is equipped with installation sleeve (1), has seted up a plurality of vertical mounting grooves in installation sleeve (1), every the mounting groove top all is fixed with light spring (2), and a plurality of light spring (2) lower extreme jointly fixes a cover and establishes the polymer protective sleeve (6) in the probe (3) outside, be provided with in the polymer protective sleeve (6) and fix the probe (3) of establishing in surveying main part (7) bottom, the symmetry is provided with montant (8) in probe (3), the top of montant (8) all is fixed with spacing subassembly (10), two spacing subassembly (10) all joint is in connecting sleeve (9), two montant (8) lower extreme is connected with protection machanism (4) jointly, protection machanism (4) lower extreme symmetry is fixed with two connecting rods, two the connecting rod lower extreme is fixed with adjustable ring (5) jointly.

2. The fetal safety monitoring and protecting device convenient for the ultrasonic department is characterized in that the protecting mechanism (4) comprises a rotating ring (401) fixedly connected with a vertical rod (8), the inner ring of the rotating ring (401) is rotatably connected with a plurality of connecting pull rods (402), the other ends of the connecting pull rods (402) are rotatably connected with a shielding plate (403), and the other corner of the shielding plate (403) is rotatably connected in the rotating ring (401).

3. The fetal safety monitoring and protecting device convenient for the ultrasonic department according to claim 2, wherein a through hole is formed in the center of the rotating ring (401), the caliber of the through hole is larger than the diameter of the probe (3), and the through hole is positioned under the probe (3).

4. The fetal safety monitoring and protecting device convenient for the ultrasonic department of claim 2, wherein the shielding plates (403) are fan-shaped, and a plurality of the shielding plates (403) are spliced together to form a complete circular plate-shaped structure.

5. The fetal safety monitoring and protecting device convenient for the ultrasonic department according to claim 2, wherein the upper surface of the rotating ring (401) is provided with an annular sliding groove, two sliding blocks (81) are connected in the annular sliding groove in a sliding manner, and the upper ends of the two sliding blocks (81) are respectively fixed at the bottom ends of the two vertical rods (8).

6. The fetal safety monitoring and protecting device convenient for the ultrasonic department of claim 1, wherein the outer circumference of the connecting sleeve (9) is provided with two vertically arranged through grooves, the limiting components (10) are positioned in the through grooves, and the side walls of the through grooves are equidistantly provided with a plurality of vertically arranged arc-shaped grooves.

7. The fetal safety monitoring and protecting device convenient for the ultrasonic department is characterized in that the limiting component (10) is positioned in a mounting tube (101), a return spring (102) is arranged in the mounting tube (101), limiting pins (103) are fixed at two ends of the return spring (102), two ends of each limiting pin (103) are arc-shaped, and the two limiting pins (103) are respectively positioned in two arc-shaped grooves in the same horizontal direction.

8. The fetal safety monitoring and protecting device convenient for ultrasonography according to claim 1, wherein a scraper ring is fixed to a lower end of the polymeric protective sleeve (6), and a bottom of the inner ring and a bottom of the outer ring of the scraper ring are both arc-shaped.