阅读说明：本技术 超声探头稳定仪 (Ultrasonic probe stabilizing instrument ) 是由 白筠菲 阮骊韬 台明辉 于 2020-03-19 设计创作，主要内容包括：本发明提供超声探头稳定仪,包括移动底座、升降器、调节支架、固定连接器和探头固定器,移动底座上设有升降器,升降器与调节支架相连接,以实现控制调节支架的高度,调节支架上通过固定连接器和探头固定器相连接。调节支架包括第一固定杆和第二固定杆。本发明的有益效果是本技术方案针对现有技术中存在的问题做出以下改进,利用电动升降器进行控制进行增加压力或维持现有压力,不但可以增加检测的精准度,还减轻了医疗工作者的工作量。利用调节支架可以针对各类不同体型的患者做出调整,利用固定连接器和探头固定器间的配合可以随时装卸,便于让医疗工作者找到测量处后再与固定连接器进行对接固定,避免造成不必要的操作困难。(The invention provides an ultrasonic probe stabilizer which comprises a movable base, a lifter, an adjusting bracket, a fixed connector and a probe fixer, wherein the lifter is arranged on the movable base and connected with the adjusting bracket so as to control the height of the adjusting bracket, and the adjusting bracket is connected with the probe fixer through the fixed connector. The adjusting bracket comprises a first fixing rod and a second fixing rod. The invention has the advantages that the technical scheme makes the following improvements aiming at the problems in the prior art, and the electric lifter is used for controlling to increase the pressure or maintain the existing pressure, so that the detection accuracy can be increased, and the workload of medical workers is reduced. The adjustment can be made to the patient of all kinds of different sizes to the utilization regulation support, utilizes the cooperation between fixed connector and probe fixer can load and unload at any time, is convenient for let medical practitioner find behind the measurement department again with fixed connector carry out the butt joint fixed, avoids causing unnecessary operation difficulty.)

1. Ultrasonic probe stabilizes appearance, its characterized in that: the adjustable probe fixing device comprises a movable base, a lifter, an adjusting support, a fixed connector and a probe fixing device, wherein the lifter is arranged on the movable base, the lifter is connected with the adjusting support to control the height of the adjusting support, and the adjusting support is connected with the probe fixing device through the fixed connector.

2. The ultrasonic probe stabilizer according to claim 1, wherein: the adjusting support comprises a first fixing rod and a second fixing rod, the first fixing rod is fixed to the lifter to achieve adjustment of vertical height, and the first fixing rod and the second fixing rod are connected through a universal connector to achieve that the second fixing rod rotates 360 degrees.

3. The ultrasonic probe stabilizer according to claim 2, wherein: the second fixing rod is an arc-shaped rod.

4. The ultrasonic probe stabilizer according to any one of claims 1 to 3, wherein: the fixed connector comprises a connecting main body, a clamping device, a connecting rod and a sucker, wherein a connecting groove is formed in the connecting main body and matched with the probe fixer, the clamping device is symmetrically arranged on two sides of the connecting groove to achieve manual control of connection of the probe fixer, the connecting rod is arranged at the bottom of the connecting main body, and the suckers are arranged at two ends of the connecting rod.

5. The ultrasonic probe stabilizer according to claim 4, wherein: the clamping device comprises a button, a connecting piece, an elastic piece and a first clamping convex block, wherein the button is arranged outside the connecting main body and is connected with the first clamping convex block through the connecting piece, the button is arranged on the back side connected with the connecting piece, the elastic piece rebounds automatically, and the first clamping convex block is arranged in the connecting groove.

6. The ultrasonic probe stabilizer according to claim 5, wherein: the probe fixer comprises a fixing connecting ring, a fixer base, a first fixer and a second fixer, wherein the fixer base is arranged on the inner side of the fixing connecting ring, and the first fixer and the second fixer are arranged on the fixer base.

7. The ultrasonic probe stabilizer according to claim 6, wherein: the fixed connection ring comprises a main ring body, a connection lug and a protection cover, the main ring body is provided with the connection lug, the connection lug is symmetrically provided with a second clamping lug, the second clamping lug is matched with the first clamping lug to realize clamping, the main ring body is provided with an adjustment through hole, the adjustment through hole is matched with the first fixer and the second fixer to realize that the first fixer and part of the structure of the second fixer can pass through the adjustment through hole, and the adjustment through hole is provided with the protection cover.

8. The ultrasonic probe stabilizer according to claim 7, wherein: the first fixer and the second fixer are identical in structure and formed by symmetrically arranging two fastening plates, the end parts of the fastening plates are provided with adjusting plates, the adjusting plates are provided with adjusting holes, and the fastening plates penetrate through the adjusting bolts to adjust the tightness degree of the adjusting holes.

9. The ultrasonic probe stabilizer according to claim 8, wherein: the cross-section of the fastening plate is U-shaped, and a contact layer is arranged on the outer layer of the fastening plate.

10. The ultrasonic probe stabilizer according to claim 9, wherein: the contact layer is made of anti-skidding soft rubber.

Technical Field

The invention relates to the field of medical instruments, in particular to an ultrasonic probe stabilizer.

Background

In the detection means of ultrasonic radiography under the fusion of row organ acoustic radiography or CT/MR (Computed Tomography/Magnetic resonance imaging), the probe must keep continuous stability when the key operation of scanning the focus is carried out, the ultrasonic probe cannot leave the body surface of a patient or loosen, otherwise, the focus scanning display is unclear, the displacement and the image shaking are fuzzy, the image information of the effective section is incomplete, and the ultrasonic examination effect and the ultrasonic diagnosis are influenced. To ensure the detection accuracy, a longer time is required than other conventional ultrasonic examinations. The problems existing in the clinical are as follows: 1. during ultrasonic radiography, an ultrasonic doctor holds the ultrasonic probe by one person to check the focus. The body and the arms of the sonographer are kept stable relative to each other, and from the beginning to the end of the ultrasonic radiography, the sonographer usually uses two hands and two arms to pressurize and stabilize the probe from one hand to the other. When the number of patients is large and the workload is large, the sonographer needs to work continuously, arms are tired, and the working efficiency and the medical quality are reduced; 2. the patients have different body types, viscera and body surface examination parts, the probe needs to be continuously pressurized and stabilized if necessary, the force is uniform, the physical strength, arm strength and endurance of an ultrasonic doctor are tested at any time, otherwise, if the ultrasonic image is loosened or the focus section is loosened and shifted, the deviation is caused; 3, the sonographer needs to observe, think and analyze more information of the focus displayed by the ultrasonic image, but the strength, the uniformity and the stability of the arm holding the probe are ensured at the moment, and part of the attention is dispersed; 4. when other diseases appear in the middle of ultrasonic radiography examination, the patient needs to be referred and checked for comparative analysis, and only nearby medical work can help or the part of the work is done after the examination is completely finished, so that the timely and effective analysis and judgment of the diseases are influenced; 5. particularly, in the special focus of liver radiography, how to continuously maintain the stability of the probe by continuously pressurizing the ultrasonic probe for 3-6 minutes or even longer 10 minutes to provide more non-missing disease information enables doctors to give more energy to perform accurate medical diagnosis when patients are subjected to radiography, and an effective solution is not available at present; 6. the occupational prevalence rate of the sonographer wrist joint and scapulohumeral periarthritis is high with high working intensity. There is an urgent need for a medical device that solves the above problems.

Disclosure of Invention

The invention overcomes the defects in the prior art and provides an ultrasonic probe stabilizing instrument.

The purpose of the invention is realized by the following technical scheme.

The ultrasonic probe stabilizer comprises a movable base, a lifter, an adjusting support, a fixed connector and a probe fixer, wherein the lifter is arranged on the movable base, the lifter is connected with the adjusting support to control the height of the adjusting support, and the adjusting support is connected with the probe fixer through the fixed connector.

The adjusting support comprises a first fixing rod and a second fixing rod, the first fixing rod is fixed to the lifter to achieve adjustment of vertical height, and the first fixing rod and the second fixing rod are connected through a universal connector to achieve that the second fixing rod rotates 360 degrees.

The second fixing rod is an arc-shaped rod.

The fixed connector comprises a connecting main body, a clamping device, a connecting rod and a sucker, wherein a connecting groove is formed in the connecting main body and matched with the probe fixer, the clamping device is symmetrically arranged on two sides of the connecting groove to achieve manual control of connection of the probe fixer, the connecting rod is arranged at the bottom of the connecting main body, and the suckers are arranged at two ends of the connecting rod.

The clamping device comprises a button, a connecting piece, an elastic piece and a first clamping convex block, wherein the button is arranged outside the connecting main body and is connected with the first clamping convex block through the connecting piece, the button is arranged on the back side connected with the connecting piece, the elastic piece rebounds automatically, and the first clamping convex block is arranged in the connecting groove.

The probe fixer comprises a fixing connecting ring, a fixer base, a first fixer and a second fixer, wherein the fixer base is arranged on the inner side of the fixing connecting ring, and the first fixer and the second fixer are arranged on the fixer base.

The fixed connection ring comprises a main ring body, a connection lug and a protection cover, the main ring body is provided with the connection lug, the connection lug is symmetrically provided with a second clamping lug, the second clamping lug is matched with the first clamping lug to realize clamping, the main ring body is provided with an adjustment through hole, the adjustment through hole is matched with the first fixer and the second fixer to realize that the first fixer and part of the structure of the second fixer can pass through the adjustment through hole, and the adjustment through hole is provided with the protection cover.

The first fixer and the second fixer are identical in structure and formed by symmetrically arranging two fastening plates, the end parts of the fastening plates are provided with adjusting plates, the adjusting plates are provided with adjusting holes, and the fastening plates penetrate through the adjusting bolts to adjust the tightness degree of the adjusting holes.

The cross-section of the fastening plate is U-shaped, and a contact layer is arranged on the outer layer of the fastening plate.

The contact layer is made of anti-skidding soft rubber.

The invention has the beneficial effects that: this technical scheme makes following improvement to the problem that exists among the prior art, utilizes electric lift to control and increases pressure or maintain current pressure, at patient inspection position body surface, probe, the hand that the doctor held the probe form an interact's stable region, and the probe lasts to remain stable or pressurizes, keeps that the ultrasound image scanning is comprehensive and stable, avoids omitting, shifting. The hands of the doctor are liberated, and the arm of the ultrasonic doctor can leave the ultrasonic probe to look over the case data of the patient and perform comparison analysis in the ultrasonic contrast examination. Not only can increase the precision of detection, still improve supersound doctor's special attention, be absorbed in on accurate medical analysis and diagnosis, alleviateed medical practitioner's burden. The adjustment can be made to the patient of all kinds of different sizes to the utilization regulation support, utilizes the cooperation between fixed connector and probe fixer can load and unload at any time, is convenient for let medical practitioner find behind the measurement department again with fixed connector carry out the butt joint fixed, avoids causing unnecessary operation difficulty. Because the ultrasonic probe stabilizer is movable, a plurality of instruments and a plurality of examination rooms can be switched to different patients for carrying out contrast examination, and the working efficiency and the medical quality of an ultrasonic doctor are improved. The technical scheme has high commercial value aiming at the blank of the existing equipment, is applied to various medical institutions, effectively lightens the burden of medical staff, improves the working efficiency and quality, and is suitable for popularization and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the fixed connector;

figure 3 is a schematic view of the connection of the connecting body;

FIG. 4 is a schematic view of a probe holder;

FIG. 5 is a cross-sectional view of a probe holder;

FIG. 6 is a schematic view of the structure of a contact layer;

in the figure: the device comprises a movable base 1, a lifter 2, an adjusting bracket 3, a fixed connector 4, a probe fixer 5, a first fixing rod 6, a second fixing rod 7, a connecting body 8, a clamping device 9, a connecting rod 10, a sucker 11, a connecting groove 12, a button 13, a connecting piece 14, an elastic piece 15, a first clamping lug 16, a fixing connecting ring 17, a fixer base 18, a first fixer 19, a second fixer 20, a main ring 21, a connecting lug 22, a protective cover 23, two clamping lugs 24, an adjusting through hole 25, a fastening plate 26, an adjusting plate 27, a contact layer 28 and an adjusting hole 29.

Detailed Description

The technical solution of the present invention is further illustrated by the following specific examples.