CN110584705B - Four-dimensional color ultrasonic machine - Google Patents
Four-dimensional color ultrasonic machine Download PDFInfo
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- CN110584705B CN110584705B CN201910962814.6A CN201910962814A CN110584705B CN 110584705 B CN110584705 B CN 110584705B CN 201910962814 A CN201910962814 A CN 201910962814A CN 110584705 B CN110584705 B CN 110584705B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Abstract
The invention belongs to the technical field of four-dimensional color Doppler ultrasound detection imaging equipment, and particularly relates to a four-dimensional color Doppler ultrasound machine, which comprises a base, a cup body and a color Doppler ultrasound probe; the base is provided with uniformly arranged placing grooves; a cup body is arranged in one of the placing grooves; a color Doppler ultrasound probe is arranged in the cup body; the invention effectively solves the problem that the color ultrasound probe needs to be cleaned manually, prevents the cross infection of a patient caused by repeated use, simultaneously reduces bubbles at the gap between the color ultrasound probe and the skin of the patient, enables the four-dimensional color ultrasound machine to image more clearly, automatically cleans the color ultrasound probe, is convenient for the color ultrasound probe to be directly used when being taken out, and reduces the workload of doctors.
Description
Technical Field
The invention belongs to the technical field of four-dimensional color Doppler ultrasound detection image equipment, and particularly relates to a four-dimensional color Doppler ultrasound machine.
Background
The four-dimensional color ultrasound is the most advanced color ultrasound equipment in the world at present, for the ultrasound science, the 4D ultrasound technology is a revolutionary breakthrough of the color ultrasound industry, is firstly developed and popularized by Korea Madison corporation, the 4D ultrasound technology adopts a 3D ultrasound image and time dimension parameters, can acquire a three-dimensional image in real time, provides various applications in various fields including abdomen, blood vessels, small organs, obstetrics, gynecology, urology, neonates, pediatrics and the like, and can display real-time dynamic moving images of unborn babies or real-time moving images of other internal organs of human bodies.
The three-dimensional color ultrasound realizes the three-dimensional imaging of local tissues and organs of a human body, can be used for volume scanning of the abdomen and small organs and accurately measures the local tissues and organs, and the three-dimensional color ultrasound and the four-dimensional color ultrasound are distinguished in one time dimension, namely the three-dimensional color ultrasound is a picture, and the four-dimensional color ultrasound is a video, so that the four-dimensional color ultrasound can be seen more clearly, the three-dimensional color ultrasound can only be a picture at a certain time point, the four-dimensional color ultrasound can be made into a DV-like continuous image, an optical disk can be recorded, the three-dimensional color ultrasound and the high-definition four-dimensional color ultrasound have the function of eliminating deformities, and the high-definition four-dimensional color ultrasound is more accurate.
When a doctor conducts four-dimensional color ultrasound examination on a patient, a couplant is required to be smeared on the skin of a patient examination place firstly, then a color ultrasound probe is used to be attached to the skin of the patient examination place, then the color ultrasound probe is moved on the skin of the patient examination place to generate a 4D dynamic image, after one patient finishes the examination, the doctor needs to disinfect and clean the color ultrasound probe, but in the prior art, the cleaning of the color ultrasound probe is only to use medical alcohol to simply wipe, the cleaning effect is poor, the repeated use is easy to cause the cross infection of the patient, and the color ultrasound probe after being cleaned is often only to be simply placed in an external space, so that the secondary pollution of the color ultrasound probe is easy to cause, meanwhile, the manual cleaning is troublesome, the workload of the doctor is increased, the working efficiency of the doctor is further influenced, and bubbles are easily formed in a gap between the color ultrasound probe and the skin of the patient, affecting the imaging definition of the four-dimensional color ultrasonic machine.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a four-dimensional color ultrasonic machine, and solves the problems that in the prior art, cleaning of a color ultrasonic probe is only performed by simply wiping with medical alcohol, the cleaning effect is poor, cross infection of a patient is easily caused by repeated use, and the color ultrasonic probe after cleaning is often simply placed in an external space, so that secondary pollution of the color ultrasonic probe is easily caused, manual cleaning is troublesome, the workload of a doctor is increased, the working efficiency of the doctor is further influenced, bubbles are easily formed in a gap between the color ultrasonic probe and the skin of the patient, the imaging definition of the four-dimensional color ultrasonic machine is influenced, and the like.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a four-dimensional color ultrasound machine, which comprises a base, a cup body and a color ultrasound probe; the base is fixedly connected to the side surfaces of two sides of the four-dimensional color ultrasonic machine; the upper surface of the base is provided with uniformly arranged placing grooves; a cup body is arranged in one of the placing grooves; the inner surface of the cup body is fixedly connected with an air bag close to the cup opening; first springs which are uniformly arranged are fixedly connected in the radial direction in the air bag; medical alcohol is filled in the cup body, and the liquid level of the medical alcohol is lower than that of the air bag; a color Doppler ultrasound probe is arranged in the cup body; the color Doppler ultrasound probe consists of a cuboid structure and a cylindrical structure, and the cuboid structure is positioned above the cylindrical structure; the upper part of the color Doppler ultrasound probe is connected with a power line; the side surfaces of two sides of the cuboid structure of the color Doppler ultrasound probe are respectively provided with a first guide groove; the first guide grooves are internally and respectively connected with a first adjusting rod in a sliding manner; second springs are fixedly connected between the lower surfaces of the first adjusting rods and the lower surfaces of the corresponding first guide grooves; the two first adjusting rods are fixedly connected with the same connecting rod; a piston rod is fixedly connected to the middle position of the lower surface of the connecting rod; the end surface of the bottom of the piston rod is fixedly connected with a piston; a sliding cavity is formed in the color Doppler ultrasound probe; the piston is connected in the sliding cavity in a sliding mode; the lower surface of the sliding cavity is provided with first air guide holes which are uniformly distributed; the lower surface of the color Doppler ultrasound probe is designed to be spherical; the spherical surface is provided with a shallow groove; the bottom surface of the shallow groove is provided with second air guide holes which are uniformly distributed; the number of the second air guide holes is equal to that of the first air guide holes, and the second air guide holes are communicated with the first air guide holes in a one-to-one correspondence manner; a chip is arranged at the bottom of the sliding cavity in the color Doppler ultrasound probe; when the device works, when a patient needs to be subjected to four-dimensional color ultrasound detection, a doctor needs to take out a clean color ultrasound probe from a cup body, then uniformly daubs a couplant on the skin of a detection position of the patient, then clings the color ultrasound probe to the skin of the detection position of the patient, then manually moves a first adjusting rod upwards, a second spring upwards stretches a second spring, then the first adjusting rod drives a piston rod to upwards move through a connecting rod, and further drives a piston to upwards move, the piston upwards moves to reduce the air pressure of a sliding cavity at the lower part of the piston, so that the couplant in a shallow groove or air bubbles in the couplant enter a second air guide hole, and then the color ultrasound probe moves on the detection skin of the patient to generate a 4D dynamic image to realize the detection of the patient; when the detection is finished, the first adjusting rod is loosened, the first adjusting rod can move downwards under the action of the tension of the second spring to realize position resetting, so that the coupler in the second air guide hole is discharged, then a doctor needs to simply wipe the color ultrasonic probe by using a disinfection sponge to clean the couplant outside the color ultrasonic probe, and then the color ultrasonic probe penetrates through the air bag and is inserted into the cup body, so that the bottom of the color ultrasonic probe is soaked in medical alcohol; the air bag is arranged in the cup body, and the first springs which are uniformly arranged are fixedly connected in the radial direction in the air bag, so that the mouth part of the cup body can be effectively sealed before the color ultrasonic probe is inserted into the cup body, on one hand, volatilization of medical alcohol in the cup body can be prevented, on the other hand, external pollutants or germs can be effectively prevented from entering the cup body and polluting alcohol, meanwhile, when the color ultrasonic probe is inserted into the cup body, the color ultrasonic probe can be effectively fixed, the bottom of the color ultrasonic probe can be isolated from the outside, the color ultrasonic probe which is placed outside for a long time is prevented from being polluted, harm is generated to a patient, the cleaning effect of the color ultrasonic probe soaked in the medical alcohol is better, meanwhile, the cross infection of the patient can be prevented, and the problem of air bubbles in the gap between the color ultrasonic probe and the skin of the patient is effectively solved by arranging the piston mechanism and the shallow grooves on the color ultrasonic probe, make the imaging of four-dimensional color ultrasound machine more clear, through the various super machine of above a four-dimensional, effectual solved the artifical problem of cleaning the relatively poor and unable long-term placing of clearance effect of cleaning up of various super probe, simultaneously through soaking effectual reduction the work load that the doctor cleaned in detail in medical alcohol, reduce clearance bubble problem, the definition of very big improvement imaging.
Preferably, the wall thickness of the air bag is gradually reduced towards the axis direction of the cup body; the lower surface of the air bag is fixedly connected with a wiping cotton at a position close to the axis of the cup body; the lower surface of the air bag is provided with first micropores which are uniformly distributed; the first micropores can communicate the inside and the outside of the air bag; the during operation, when needs use the color ultrasound probe, can take out the color ultrasound probe from the cup, the cotton of cleaning that the gasbag lower surface linked firmly this moment can clean the surperficial medical alcohol of color ultrasound probe, the gasbag is owing to receive the extrusion of color ultrasound probe simultaneously, make the gas in the gasbag can spout through first micropore, air-dry the color ultrasound probe of just taking out in medical alcohol, when making the color ultrasound probe take out from the cup, can directly use, clean cotton and the effectual automation of color ultrasound probe of first micropore and clean through setting up, the step of clearance has been cleaned in the manual work to the reduction, the human cost is reduced, easy operation and efficiency are higher.
Preferably, the inner arc surface of the cup body is fixedly connected with a liquid bag at the lower part of the air bag; third springs which are uniformly arranged are fixedly connected in the radial direction in the liquid bag; the lower surface of the liquid bag is provided with second micropores which are uniformly distributed; the second micropores can communicate the inside and the outside of the liquid bag; when the color ultrasonic probe is inserted into the cup body, the sealed air bag is firstly pushed open, the liquid bag with the lower sealed part is pushed open, and finally the liquid bag is soaked in medical alcohol below the liquid bag, so that the color ultrasonic probe is cleaned and disinfected; when the color ultrasonic probe is required to be used, the color ultrasonic probe can be pulled out of the cup body, the liquid sac which is extruded again can spray medical alcohol through the second micropores, the liquid sac is cleaned again before the color ultrasonic is used, and finally the liquid sac can be sealed under the elastic force of the third spring; through setting up the liquid bag, realized the double sealing of cup, effectually prevented the pollution and the volatilizing of the inside medical alcohol of cup that receives external environment, the liquid bag also can effectually keep apart gasbag and medical alcohol simultaneously, has reduced medical alcohol and has flowed to on wiping the cotton, reduces the cotton effect of wiping.
Preferably, first flow guide holes are uniformly distributed in the arc side wall of the cup body; the first flow guide holes can conduct the corresponding liquid bags with the interior of the cup body, and the conducting positions are all arranged on the arc surface of the cup body close to the bottom; during operation, because the sac is located the border of color ultrasound probe, the medical alcohol of second micropore spun can only effectually wash the color ultrasound probe side, consequently through seting up first water conservancy diversion hole, the effectual medical alcohol water conservancy diversion with in the sac to the cup bottom, increases the cleaning performance to color ultrasound probe bottom position.
Preferably, the cambered surface of the outer surface of the cup body is provided with second guide grooves which are uniformly distributed; second adjusting rods are connected in the second guide grooves in a sliding mode; fourth springs are fixedly connected between the second adjusting rods and the upper surfaces of the corresponding second guide grooves; liquid replenishing bags are fixedly connected between the second adjusting rods and the lower surfaces of the corresponding second guide grooves; the bottoms of the second guide grooves are provided with second guide holes; the second diversion holes can communicate the fluid infusion bag with the corresponding first diversion holes; during operation, when the interior medical alcohol of cup is not enough or use up completely, the second of sliding down is adjusted the pole, and then extrudees the fluid infusion bag for in the medical alcohol in the fluid infusion bag enters into the fluid infusion bag through the second guiding hole, realize that medical alcohol passes through the blowout of second micropore and first guiding gutter, directly erode the color ultrasound probe fast, efficient, satisfy the washing requirement under the special environment that medical alcohol is not enough.
Preferably, the lower surfaces of the second guide grooves are provided with third guide holes; the third flow guide holes can communicate the corresponding liquid supplementing bags with the outside of the cup body; an installation groove is formed in an opening of the third flow guide hole communicated with the outside of the cup body; the mounting groove is internally provided with nontoxic silica gel; during operation, when the medical alcohol in the fluid infusion bag is not enough, can be through syringe disect insertion nontoxic rubber, directly inject the medical alcohol in the syringe to the fluid infusion bag through third water conservancy diversion hole in, effectually supply the fluid infusion bag, it is efficient, be fit for the needs under the specific environment of hospital.
The invention has the following beneficial effects:
1. according to the four-dimensional color ultrasound machine, the base, the cup body and the color ultrasound probe are arranged, the color ultrasound probe is inserted into the cup body, then the cup body is placed in the placing groove of the base, the air bag is fixedly connected to the inner surface of the cup body close to the cup opening, the sealing requirement of the cup body is met, the volatilization of medical alcohol is effectively reduced, pollutants and germs outside the cup body are prevented from entering the cup body to pollute the alcohol, the color ultrasound probe can be effectively fixed, the color ultrasound probe is prevented from being placed in the external environment for a long time, meanwhile, the piston mechanism and the shallow groove are arranged on the color ultrasound probe, the problem of bubbles in the gap between the color ultrasound probe and the skin of a patient is effectively solved, the four-dimensional color ultrasound machine can be imaged more clearly, and meanwhile, the workload of detailed wiping of a doctor is reduced.
2. According to the four-dimensional color ultrasound machine, the liquid bag, the liquid supplementing bag and the wiping cotton are arranged, the wiping cotton is fixedly connected to the lower surface of the air bag close to the axis of the cup body, the liquid bag is fixedly connected to the inner arc surface of the cup body at the lower part of the air bag, the liquid supplementing bags are uniformly arranged around the liquid bag, the cup body is effectively sealed, the pollution of the external environment to the inner part of the cup body is prevented, the color ultrasound probe can be quickly and effectively cleaned, the color ultrasound probe can be automatically wiped, the color ultrasound probe can be conveniently and directly used when being taken out, and the workload of doctors is reduced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the color ultrasound probe of the present invention in a cleaning state;
FIG. 3 is a perspective view of a color ultrasound probe of the present invention;
FIG. 4 is a sectional view of the color ultrasound probe of the present invention in a cleaning state;
in the figure: the device comprises a base 1, a cup body 2, an air bag 21, a first spring 22, a wiping cotton 23, a first micropore 24, a liquid bag 25, a third spring 26, a second micropore 27, a first diversion hole 28, a second adjusting rod 29, a fourth spring 210, a liquid supplementing bag 211, a second diversion hole 212, a third diversion hole 213, non-toxic silica gel 214, a color ultrasonic probe 3, a first adjusting rod 31, a second spring 32, a piston 33, a shallow groove 34 and a wafer 35.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 4, the technical solution for solving the technical problem of the four-dimensional color ultrasonic machine according to the present invention is as follows: the invention relates to a four-dimensional color ultrasound machine, which comprises a base 1, a cup body 2 and a color ultrasound probe 3; the base 1 is fixedly connected to the side surfaces of two sides of the four-dimensional color ultrasonic machine; the upper surface of the base 1 is provided with uniformly arranged placing grooves; a cup body 2 is arranged in one of the placing grooves; the inner surface of the cup body 2 is fixedly connected with an air bag 21 close to the cup opening; first springs 22 which are uniformly arranged are fixedly connected in the radial direction in the air bag 21; medical alcohol is injected into the cup body 2, and the liquid level of the medical alcohol is lower than that of the air bag 21; a color Doppler ultrasound probe 3 is arranged in the cup body 2; the color Doppler ultrasound probe 3 consists of a cuboid structure and a cylindrical structure, and the cuboid structure is positioned above the cylindrical structure; the upper part of the color Doppler ultrasound probe 3 is connected with a power line; the side surfaces of two sides of the cuboid structure of the color Doppler ultrasound probe 3 are respectively provided with a first guide groove; the first guide grooves are internally and respectively connected with a first adjusting rod 31 in a sliding manner; a second spring 32 is fixedly connected between the lower surface of the first adjusting rod 31 and the lower surface of the corresponding first guide groove; the same connecting rod is fixedly connected between the two first adjusting rods 31; the middle position of the lower surface of the connecting rod is fixedly connected with a piston 33 rod; the end surface of the bottom of the piston 33 is fixedly connected with a piston 33; a sliding cavity is formed in the color Doppler ultrasound probe 3; the piston 33 is slidably connected in the sliding cavity; the lower surface of the sliding cavity is provided with first air guide holes which are uniformly distributed; the lower surface of the color Doppler ultrasound probe 3 is designed to be spherical; the spherical surface is provided with a shallow groove 34; the bottom surface of the shallow groove 34 is provided with second air guide holes which are uniformly distributed; the number of the second air guide holes is equal to that of the first air guide holes, and the second air guide holes are communicated with the first air guide holes in a one-to-one correspondence manner; a wafer 35 is arranged at the bottom of the sliding cavity in the color Doppler ultrasound probe 3; when the four-dimensional color ultrasound examination device works, when a patient needs to be examined by four-dimensional color ultrasound, a doctor needs to take out a clean color ultrasound probe 3 from a cup body 2, then evenly daubs a couplant on the skin of the examined part of the patient, then clings the color ultrasound probe 3 to the skin of the examined part of the patient, then manually moves a first adjusting rod 31 upwards, a second spring 32 upwards stretches, then the first adjusting rod 31 drives a piston 33 rod to move upwards through a connecting rod, further drives the piston 33 to move upwards, the piston 33 moves upwards to reduce the air pressure of a sliding cavity at the lower part of the piston 33, so that the air bubbles in the couplant or the couplant in a shallow groove 34 enter a second air guide hole, and then the color ultrasound probe 3 moves on the examined skin of the patient to generate a 4D dynamic image to examine the patient; after the detection is finished, the first adjusting rod 31 is loosened, the first adjusting rod 31 can move downwards under the action of the tension of the second spring 32 to realize position resetting, then the coupler in the second air guide hole is discharged, then a doctor needs to simply wipe the color ultrasonic probe 3 by using a disinfection sponge to clean the couplant outside the color ultrasonic probe 3, and then the color ultrasonic probe 3 penetrates through the air bag 21 to be inserted into the cup body 2, so that the bottom of the color ultrasonic probe 3 is soaked in the medical alcohol; by arranging the air bag 21 in the cup body 2 and fixedly connecting the first springs 22 which are uniformly arranged in the radial direction inside the air bag 21, the mouth part of the cup body 2 can be effectively sealed before the color ultrasonic probe 3 is inserted into the cup body 2, on one hand, volatilization of medical alcohol inside the cup body 2 can be prevented, on the other hand, external pollutants or germs can be effectively prevented from entering the cup body 2 to pollute the alcohol, meanwhile, when the color ultrasonic probe 3 is inserted into the cup body 2, the color ultrasonic probe 3 can be effectively fixed, meanwhile, the bottom of the color ultrasonic probe 3 can be isolated from the outside, the color ultrasonic probe 3 which is placed outside for a long time is prevented from being polluted, harm is caused to a patient, the color ultrasonic probe 3 soaked in the medical alcohol has better cleaning effect, can be comprehensively and effectively sterilized, the cross infection of the patient is prevented, and by arranging the piston 33 mechanism and the shallow groove 34 on the color ultrasonic probe 3, effectual solved between color Doppler ultrasound probe 3 and the patient skin clearance bubble problem for the imaging of four-dimensional color Doppler ultrasound machine is more clear, through above-mentioned four-dimensional color Doppler ultrasound machine, the effectual 3 manual works of color Doppler ultrasound probe of having solved clean the problem that the effect is relatively poor and can't place for a long time, through soaking effectual reduction the detailed work load of cleaning of doctor in medical alcohol simultaneously, reduce clearance bubble problem, the definition of very big improvement formation of image.
In one embodiment of the present invention, the wall thickness of the bladder 21 is gradually reduced toward the axis of the cup body 2; the lower surface of the air bag 21 is fixedly connected with a wiping cotton 23 at the position close to the axis of the cup body 2; the lower surface of the air bag 21 is provided with first micropores 24 which are uniformly distributed; the first micropores 24 can communicate the inside and the outside of the air bag 21; when the color ultrasonic probe 3 is needed to be used, the color ultrasonic probe 3 can be taken out of the cup body 2, the wiping cotton 23 fixedly connected with the lower surface of the air bag 21 can wipe medical alcohol on the surface of the color ultrasonic probe 3, and meanwhile, the air bag 21 is extruded by the color ultrasonic probe 3, so that gas in the air bag 21 can be sprayed out through the first micropores 24, the color ultrasonic probe 3 which is just taken out of the medical alcohol is dried, and the color ultrasonic probe 3 can be directly used when being taken out of the cup body 2; clean cotton 23 and first micropore 24 effectual carry out the automation to color Doppler ultrasound probe 3 through the setting and clean, reduced the manual work and cleaned the step of clearance, reduced the human cost, easy operation and efficiency are higher.
As an embodiment of the invention, the inner cambered surface of the cup body 2 is fixedly connected with a liquid bag 25 at the lower part of the air bag 21; third springs 26 which are uniformly arranged are fixedly connected in the radial direction in the liquid bag 25; the lower surface of the liquid bag 25 is provided with second micropores 27 which are uniformly distributed; the second micropores 27 can communicate the liquid sac 25 internally and externally; when the color ultrasonic probe 3 is inserted into the cup body 2, the sealed air bag 21 is firstly pushed open, the liquid bag 25 with the lower sealed part is pushed open, and finally the color ultrasonic probe 3 enters medical alcohol below the liquid bag 25 to be soaked, so that the color ultrasonic probe 3 is cleaned and disinfected, meanwhile, the liquid bag 25 is extruded when the color ultrasonic probe 3 pushes open the sealed liquid bag 25, so that the medical alcohol in the liquid bag 25 is sprayed out of the second micropores 27, on one hand, the surface of the color ultrasonic probe 3 is washed away, on the other hand, the medical alcohol in the color ultrasonic probe 3 can be stirred, and the cleaning effect on the color ultrasonic probe 3 is improved; when the color ultrasound probe 3 is needed to be used, the color ultrasound probe 3 can be pulled out of the cup body 2, the liquid bag 25 which is extruded again can spray medical alcohol through the second micropores 27, the color ultrasound can be cleaned again before being used, and finally the liquid bag 25 can be sealed under the elastic action of the third spring 26; through setting up liquid bag 25, realized the double sealing of cup 2, effectually prevented the pollution and the volatilizing of receiving external environment of the inside medical alcohol of cup 2, liquid bag 25 also can effectually keep apart gasbag 21 and medical alcohol simultaneously, has reduced medical alcohol and has flowed to on wiping cotton 23, reduces the wiping effect who wipes cotton 23.
As an embodiment of the present invention, the arc-shaped side wall of the cup body 2 is provided with first flow guiding holes 28 which are uniformly arranged; the first diversion holes 28 can communicate the corresponding liquid bags 25 with the inside of the cup body 2, and the communication positions are all arranged on the arc surface of the cup body 2 close to the bottom; during operation, because the sac 25 is located the border of color ultrasound probe 3, the medical alcohol of second micropore 27 spun can only effectually wash color ultrasound probe 3 side, consequently through seting up first water conservancy diversion hole 28, effectual medical alcohol water conservancy diversion in with the sac 25 is to cup 2 bottoms, increases the cleaning performance to color ultrasound probe 3 bottom position.
As an embodiment of the invention, the arc surface of the outer surface of the cup body 2 is provided with second guide grooves which are uniformly distributed; the second guide grooves are internally and respectively connected with a second adjusting rod 29 in a sliding manner; a fourth spring 210 is fixedly connected between the second adjusting rod 29 and the upper surface of the corresponding second guide groove; liquid supplementing bags 211 are fixedly connected between the second adjusting rods 29 and the lower surfaces of the corresponding second guide grooves; the bottoms of the second guide grooves are provided with second guide holes 212; the second diversion holes 212 can communicate the fluid infusion bag 211 with the corresponding first diversion holes 28; during operation, when the interior medical alcohol of cup 2 is not enough or use up completely, the pole 29 is adjusted to the second that slides down, and then extrudees fluid infusion bag 211 for medical alcohol in the fluid infusion bag 211 enters into liquid bag 25 through second guiding hole 212, realizes the blowout of medical alcohol through second micropore 27 and first guiding gutter, directly washes away the color Doppler's probe 3 fast, and is efficient, satisfies the washing requirement under the special environment that medical alcohol is not enough.
As an embodiment of the present invention, the lower surfaces of the second guide grooves are both provided with third guiding holes 213; the third diversion holes 213 can communicate the corresponding fluid infusion bag 211 with the outside of the cup body 2; an installation groove is formed in an opening of the third diversion hole 213 communicated with the outside of the cup body 2; the mounting groove is internally provided with nontoxic silica gel 214; when the medical alcohol in the fluid infusion bag 211 is insufficient, the nontoxic rubber can be directly inserted through the injector, the medical alcohol in the injector is directly injected into the fluid infusion bag 211 through the third flow guide hole 213, the fluid infusion bag 211 is effectively replenished, the efficiency is high, and the medical alcohol infusion bag is suitable for the requirements of hospitals in specific environments.
The specific working process is as follows:
when the four-dimensional color ultrasound examination device works, when a patient needs to be examined by four-dimensional color ultrasound, a doctor needs to take out a clean color ultrasound probe 3 from a cup body 2, then evenly daubs a couplant on the skin of the examined part of the patient, then clings the color ultrasound probe 3 to the skin of the examined part of the patient, then manually moves a first adjusting rod 31 upwards, a second spring 32 upwards stretches, then the first adjusting rod 31 drives a piston 33 rod to move upwards through a connecting rod, further drives the piston 33 to move upwards, the piston 33 moves upwards to reduce the air pressure of a sliding cavity at the lower part of the piston 33, so that the air bubbles in the couplant or the couplant in a shallow groove 34 enter a second air guide hole, and then the color ultrasound probe 3 moves on the examined skin of the patient to generate a 4D dynamic image to examine the patient; after the detection is finished, the first adjusting rod 31 is loosened, the first adjusting rod 31 can move downwards under the action of the tension of the second spring 32 to realize position resetting, then the coupler in the second air guide hole is discharged, then a doctor needs to simply wipe the color ultrasonic probe 3 by using a disinfection sponge to clean the couplant outside the color ultrasonic probe 3, and then the color ultrasonic probe 3 penetrates through the air bag 21 to be inserted into the cup body 2, so that the bottom of the color ultrasonic probe 3 is soaked in the medical alcohol; when the color ultrasonic probe 3 needs to be used, the color ultrasonic probe 3 can be taken out of the cup body 2, the wiping cotton 23 fixedly connected with the lower surface of the air bag 21 can wipe medical alcohol on the surface of the color ultrasonic probe 3, meanwhile, the air bag 21 is extruded by the color ultrasonic probe 3, so that gas in the air bag 21 can be sprayed out through the first micropores 24, the color ultrasonic probe 3 just taken out of the medical alcohol is dried, the color ultrasonic probe 3 can be directly used when being taken out of the cup body 2, when the color ultrasonic probe 3 is inserted into the cup body 2, the sealed air bag 21 is firstly pushed open, then the liquid bag 25 with the sealed lower part is pushed open, finally the color ultrasonic probe 3 is soaked in the medical alcohol below the liquid bag 25, so that the color ultrasonic probe 3 is cleaned and disinfected, and meanwhile, when the sealed liquid bag 25 is pushed open, the liquid bag 25 is extruded, so that the medical alcohol in the liquid bag 25 is sprayed out of the second micropores 27, on one hand, the surface of the color ultrasonic probe 3 can be washed, and on the other hand, the medical alcohol in the color ultrasonic probe can be stirred so as to increase the cleaning effect on the color ultrasonic probe 3; when the color ultrasound probe 3 is needed to be used, the color ultrasound probe 3 can be pulled out of the cup body 2, the liquid bag 25 which is extruded again can spray medical alcohol through the second micropores 27, the color ultrasound can be cleaned again before being used, and finally the liquid bag 25 can be sealed under the elastic action of the third spring 26; when the medical alcohol in the cup body 2 is insufficient or completely used up, the second adjusting rod 29 slides downwards to extrude the fluid infusion bag 211, so that the medical alcohol in the fluid infusion bag 211 enters the fluid infusion bag 25 through the second diversion hole 212, the medical alcohol is sprayed out through the second micropores 27 and the first diversion groove, and the color ultrasonic probe 3 is directly and rapidly washed; when the medical alcohol in the fluid infusion bag 211 is insufficient, the non-toxic rubber can be directly inserted through the injector, and the medical alcohol in the injector is directly injected into the fluid infusion bag 211 through the third guide hole 213.
While there have been shown and described what are at present considered the fundamental principles of the invention, its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
1. A four-dimensional color ultrasound machine is characterized in that: comprises a base (1), a cup body (2) and a color ultrasound probe (3); the base (1) is fixedly connected to the side surfaces of two sides of the four-dimensional color ultrasonic machine; the upper surface of the base (1) is provided with uniformly arranged placing grooves; a cup body (2) is arranged in one of the placing grooves; an air bag (21) is fixedly connected to the inner surface of the cup body (2) close to the cup opening; first springs (22) which are uniformly arranged are fixedly connected to the inner part of the air bag (21) in the radial direction; medical alcohol is injected into the cup body (2), and the liquid level of the medical alcohol is lower than that of the air bag (21); a color ultrasound probe (3) is arranged in the cup body (2); the color Doppler ultrasound probe (3) consists of a cuboid structure and a cylindrical structure, and the cuboid structure is positioned above the cylindrical structure; the upper part of the color Doppler ultrasound probe (3) is connected with a power line; the side surfaces of two sides of the cuboid structure of the color Doppler ultrasound probe (3) are respectively provided with a first guide groove; a first adjusting rod (31) is connected in the first guide grooves in a sliding manner; a second spring (32) is fixedly connected between the lower surface of the first adjusting rod (31) and the lower surface of the corresponding first guide groove; the two first adjusting rods (31) are fixedly connected with the same connecting rod; the middle position of the lower surface of the connecting rod is fixedly connected with a piston (33) rod; the end surface of the bottom of the piston (33) is fixedly connected with a piston (33); a sliding cavity is formed in the color Doppler ultrasound probe (3); the piston (33) is connected in a sliding cavity in a sliding mode; the lower surface of the sliding cavity is provided with first air guide holes which are uniformly distributed; the lower surface of the color ultrasonic probe (3) is designed to be spherical; a shallow groove (34) is formed in the spherical surface; the bottom surface of the shallow groove (34) is provided with second air guide holes which are uniformly distributed; the number of the second air guide holes is equal to that of the first air guide holes, and the second air guide holes are communicated with the first air guide holes in a one-to-one correspondence manner; and a wafer (35) is arranged at the bottom of the sliding cavity in the color Doppler ultrasound probe (3).
2. The four-dimensional color ultrasound machine according to claim 1, wherein: the wall thickness of the air bag (21) is gradually reduced towards the axial direction of the cup body (2); the lower surface of the air bag (21) is fixedly connected with a wiping cotton (23) close to the axis of the cup body (2); the lower surface of the air bag (21) is provided with first micropores (24) which are uniformly distributed; the first micropores (24) can communicate the inside and the outside of the air bag (21).
3. The four-dimensional color ultrasound machine according to claim 1, wherein: a liquid bag (25) is fixedly connected to the inner arc surface of the cup body (2) at the lower part of the air bag (21); third springs (26) which are uniformly arranged are fixedly connected in the radial direction in the liquid bag (25); the lower surface of the liquid bag (25) is provided with second micropores (27) which are uniformly distributed; the second micropores (27) can communicate the liquid sac (25) inside and outside.
4. The four-dimensional color ultrasound machine according to claim 3, wherein: first flow guide holes (28) which are uniformly distributed are formed in the arc side wall of the cup body (2); first water conservancy diversion hole (28) all can switch on corresponding liquid bag (25) and cup (2) inside, and switch on the department and all set up on cup (2) are close to the arc surface of bottom position.
5. The four-dimensional color ultrasound machine according to claim 4, wherein: second guide grooves which are uniformly distributed are formed in the arc surface of the outer surface of the cup body (2); a second adjusting rod (29) is connected in the second guide grooves in a sliding manner; fourth springs (210) are fixedly connected between the second adjusting rods (29) and the upper surfaces of the corresponding second guide grooves; liquid supplementing bags (211) are fixedly connected between the second adjusting rods (29) and the lower surfaces of the corresponding second guide grooves; the bottoms of the second guide grooves are provided with second guide holes (212); the second diversion holes (212) can communicate the fluid infusion bag (211) with the corresponding first diversion holes (28).
6. The four-dimensional color ultrasound machine according to claim 5, wherein: third diversion holes (213) are formed in the lower surfaces of the second guide grooves; the third flow guide holes (213) can communicate the corresponding liquid supplementing bags (211) with the outside of the cup body (2); an opening of the third flow guide hole (213) communicated with the outside of the cup body (2) is provided with an installation groove; and the mounting groove is internally provided with nontoxic silica gel (214).
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| CN111603196A (en) * | 2020-04-30 | 2020-09-01 | 张德柳 | Four-dimensional color Doppler ultrasound detector for imaging department and detection method |
| CN112790788B (en) * | 2021-03-17 | 2021-06-29 | 广东恒腾科技有限公司 | Portable compact wireless ultrasonic detector |
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