CN114903722B - High eye ultrasonic examination bed of security - Google Patents
High eye ultrasonic examination bed of security Download PDFInfo
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- CN114903722B CN114903722B CN202210838896.5A CN202210838896A CN114903722B CN 114903722 B CN114903722 B CN 114903722B CN 202210838896 A CN202210838896 A CN 202210838896A CN 114903722 B CN114903722 B CN 114903722B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/0018—Physician's examining tables
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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
- A61B8/10—Eye inspection
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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
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
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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
- A61B8/42—Details of probe positioning or probe attachment to the patient
- A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
- A61B8/4281—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue characterised by sound-transmitting media or devices for coupling the transducer to the tissue
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
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Abstract
The invention relates to the field of ultrasonic examination, in particular to an eye ultrasonic examination bed with high safety. The technical problem is that: when the existing equipment is used for examining the eyeball of a patient, bacteria on the surface of the water sac can be stained on the surface of the eyeball to cause infection, meanwhile, gas between the end part of the probe and the water sac cannot be discharged in time, and imaging definition is seriously influenced. The technical scheme is as follows: an eye ultrasonic examination bed with high safety comprises a bed body, a first connecting frame and the like; two first connecting frames are fixedly connected to the upper part of the left side of the bed body. According to the invention, the water sac body is sterilized, so that germs on the surface of the water sac body are prevented from being infected to eyeballs of a patient in the inspection process, the safety is greatly improved, and meanwhile, disinfectant dripped from the lower side of the water sac body is collected and transferred to the disc through the first arc-shaped plate; the air flow is conveyed upwards through the purification blower, the disinfectant on the lower side surface of the water bag body is dried in the air, and the normal use of the water bag body is ensured.
Description
Technical Field
The invention relates to the field of ultrasonic examination, in particular to an eye ultrasonic examination bed with high safety.
Background
When a doctor carries out ultrasonic examination on the eyes of a patient, a couplant is required to be smeared on the outer side of the eyelid of the patient firstly, then a probe is used for sliding on the surface of the eyelid to examine the eyeball of the patient, the couplant can be pushed into the eye of the patient when the probe moves on the surface of the eyelid to cause damage to the eyeball, and great potential safety hazards exist, therefore, in the prior art, the couplant is firstly injected into a water sac, then the water sac is fixed at the end part of the probe, the ultrasonic examination is carried out through the contact of the water sac and the eyeball, the phenomenon that the couplant enters the eye is avoided, in the examination process, the water sac needs to be directly contacted with the surface of the eyeball of the patient in order to enable the imaging to be clear, if bacteria or viruses exist on the surface of the water sac, the bacteria and the viruses can be infected on the eyeball of the patient, great potential safety hazards exist, meanwhile, when the doctor fixes the water sac filled with the couplant on the probe, the gas between the end part of the probe and the water sac cannot be discharged in time, the imaging sharpness is severely affected.
Disclosure of Invention
The invention provides an eye ultrasonic examination bed with high safety, which aims to overcome the defects that bacteria on the surface of a water sac can be infected to the surface of an eyeball to cause infection when the eyeball of a patient is examined by the conventional equipment, and meanwhile, gas between the end part of a probe and the water sac cannot be discharged in time to seriously influence the imaging definition.
The technical scheme is as follows: an eye ultrasonic examination bed with high safety comprises a bed body, a first connecting frame, a second connecting frame, an air outlet pipe, a water sac body, a flow guide ring, a storage box, a detection assembly, a moving assembly and a feeding assembly; two first connecting frames are fixedly connected to the upper part of the left side of the bed body; a second connecting frame is fixedly connected to the upper part of the left side of the bed body, and the second connecting frame is positioned below the two first connecting frames; a detection assembly for inspecting the eyes of the patient is connected between the two first connecting frames; the right part of the detection assembly is connected with an air outlet pipe for discharging air; the second connecting frame is connected with a moving assembly; the moving component is connected with the bed body; the right part of the moving assembly is connected with a feeding assembly for disinfecting and air drying; a water sac body is arranged in the feeding assembly; removing the coupling agent remained on the lower side of the port of the air outlet pipe through the feeding assembly; the lower part of the feeding assembly is connected with a plurality of guide rings, and the lower parts of the guide rings incline inwards; intercepting the blown and sputtered disinfectant through a guide ring; the upper part of the feeding assembly is connected with a storage box; collecting the coupling agent flowing out when the gas is exhausted through the storage box.
Further, the detection assembly comprises a slide rail seat, a slide block, a first linkage block, a first damping rotating shaft, a second linkage block, a second damping rotating shaft, a universal hose, a first connecting block, a detection probe and a connecting set; a slide rail seat is fixedly connected between the left sides of the two first connecting frames; the sliding rail seat is internally and slidably connected with a sliding block; the upper part of the sliding block is fixedly connected with a first linkage block; the upper part of the first linkage block is connected with a first damping rotating shaft; the rear part of the first damping rotating shaft is connected with a second linkage block; the right part of the second linkage block is connected with a second damping rotating shaft; the front part of the second damping rotating shaft is connected with a universal hose through a cylindrical block; the lower part of the universal hose is fixedly connected with a first connecting block, and the left part of the rear side and the right part of the rear side of the first connecting block are both provided with a groove; the rear part of the first connecting block is detachably connected with a detection probe; the lower part of the detection probe is provided with a connection set.
Further, the connection set comprises a connection sleeve, a feeding pipe, a sealing ring, a pipe cover and a one-way valve; the lower part of the outer side of the detection probe is detachably connected with a connecting sleeve; the left part of the connecting sleeve is communicated with a feeding pipe; the upper part of the inner side of the feeding pipe is fixedly connected with a sealing ring; the upper part of the outer side of the feeding pipe is detachably connected with a pipe cover; the right part of the connecting sleeve is communicated with the air outlet pipe; the right part of the inner side of the air outlet pipe is provided with a one-way valve.
Further, the moving assembly comprises a first electric slide rail, a first electric slide block, a third linkage block, a support frame, a bearing plate and a reinforcing set; a first electric slide rail is fixedly connected to the lower side of the second connecting frame; the first electric slide rail is connected with a first electric slide block in a sliding manner; a third linkage block is fixedly connected to the lower side of the first electric sliding block; a support frame is fixedly connected to the upper part of the left side of the bed body and is positioned on the right side of the first electric slide rail; the supporting frame is connected with a bearing frame in a sliding way; the bearing frame is fixedly connected with the third linkage block; the upper part of the front side of the bearing frame is fixedly connected with a bearing plate; the upper part of the bearing plate is connected with a reinforcing assembly.
Further, the reinforcing assembly comprises a fixing plate, an electric clamp body and an electric clamp fixing head; the upper part of the front side of the bearing plate is fixedly connected with a fixing plate; the front side of the fixed plate is fixedly connected with an electric clamp body; two moving ends of the electric fixture body are fixedly connected with an electric fixture fixing head.
Further, the feeding assembly comprises a second electric slide rail, a second electric slide block, a linkage frame, a cylinder, a feeding set, an air drying set, a collecting set, a cleaning set and a driving set; the lower part of the front side of the bearing plate is fixedly connected with a second electric slide rail; a second electric sliding block is connected to the second electric sliding rail in a sliding manner; a linkage frame is fixedly connected to the front side of the second electric sliding block; the front part of the linkage frame is fixedly connected with a cylinder; the water sac body is arranged at the inner side of the cylinder; the middle part of the inner side of the cylinder is connected with a feeding set; the lower part of the cylinder is connected with an air drying set; the lower part of the inner side of the cylinder is connected with a collection set; the upper side of the cylinder is connected with a cleaning set; the cleaning set is connected with a driving set.
Further, the feeding set comprises a connecting ring, a first arc-shaped plate, a second arc-shaped plate, a spray head and a first pipeline; a connecting ring is fixedly connected with the middle part of the inner side of the cylinder; the upper part of the inner side of the connecting ring is fixedly connected with a first arc-shaped plate; a second arc-shaped plate is fixedly connected to the lower side of the connecting ring; a plurality of spray heads are arranged on the first arc-shaped plate; a first pipeline penetrates through the front side of the second arc-shaped plate; the front part of the first pipeline penetrates out of the cylinder.
Further, the air drying set comprises a second pipeline, a purifying blower, a third pipeline and a dust screen; a second pipeline penetrates through the middle parts of the first arc-shaped plate and the second arc-shaped plate together; the lower part of the inner side of the cylinder is provided with a purifying blower; the upper part of the cylinder is communicated with a plurality of third pipelines, and the third pipelines are positioned below the side surface of the water sac body; the inner sides of the third pipelines are fixedly connected with a dust screen.
Further, the collecting set comprises a second connecting block, a disc, a connecting rod and a conical cover; two second connecting blocks are fixedly connected to the lower part of the inner side of the cylinder, and the two second connecting blocks are both positioned above the purification blower; a disc is fixedly connected between the two second connecting blocks; the middle part of the inner side of the disc is fixedly connected with a connecting rod; the connecting rod is fixedly connected with the plurality of flow guide rings; the middle part of the upper side of the connecting rod is fixedly connected with a conical cover.
Further, the cleaning set comprises a linkage ring, a scraping block, a round rod, a cleaning block, a first straight gear, a third connecting block and a rack; the upper part of the cylinder is rotatably connected with a linkage ring; the driving set is used for driving the linkage ring; the upper side of the linkage ring is fixedly connected with the storage box; the rear part of the inner side of the storage box is fixedly connected with a scraping block; the front part of the storage box is rotatably connected with a round rod; the upper part of the round rod is fixedly connected with a cleaning block; the lower part of the round rod is fixedly connected with a first straight gear; a third connecting block is fixedly connected to the upper part of the right side of the cylinder; a rack is fixedly connected to the upper part of the third connecting block, the rack is arc-shaped, and the circle center of the rack is located on the central line of the storage box; the first straight gear is matched with the rack.
The invention has the following advantages: the disinfection treatment device has the advantages that the disinfection treatment is carried out on the water sac body through the disinfection solution sprayed and atomized by the spray head, so that germs on the surface of the water sac body are prevented from being infected to eyeballs of a patient in the examination process, the safety is greatly improved, and meanwhile, the disinfection solution dripped from the lower side of the water sac body is collected and transferred into the disc through the first arc-shaped plate; the disinfection liquid on the lower side surface of the water bag body is dried by the air flow conveyed upwards by the purifying blower, so that the normal use of the water bag body is ensured, and meanwhile, the disinfection liquid in the disc is prevented from being blown and splashed out by the air flow through the stacked guide rings;
air is extruded out by injecting the coupling agent at one side, so that the problem that gas between the water sac body and the detection probe influences the detection is solved;
the detection probe is reinforced through the electric clamp fixing head, so that the phenomenon that the universal hose is bent to cause the failure of the installation of the water sac body in the process of installing the water sac body is avoided; the couplant accumulated on the lower side of the port of the air outlet pipe is scraped by the scraping block.
Drawings
FIG. 1 is a schematic structural view of an eye ultrasonic examining table with high safety of the invention;
FIG. 2 is a schematic view of a part of the structure of an ultrasonic eye examination bed with high safety according to the present invention;
FIG. 3 is a schematic structural view of a detection assembly of the present invention;
FIG. 4 is a schematic view of a portion of the construction of the test assembly of the present invention;
FIG. 5 is a front elevational view of a first partial structure of the inspection assembly of the present invention;
FIG. 6 is a front elevational view of a second partial configuration of the inspection assembly of the present invention;
FIG. 7 is a schematic structural view of the moving assembly of the present invention;
FIG. 8 is a schematic view of a portion of the moving assembly of the present invention;
FIG. 9 is a schematic structural view of a loading assembly of the present invention;
FIG. 10 is a schematic view of a first partial configuration of the loading assembly of the present invention;
FIG. 11 is a schematic view of a second partial structure of the loading assembly of the present invention;
FIG. 12 is a schematic view of a third partial structure of the loading assembly of the present invention;
fig. 13 is a schematic view of a fourth partial structure of the feeding assembly of the present invention.
Reference numerals: 1-a bed body, 2-a first connecting frame, 3-a second connecting frame, 201-a slide rail seat, 202-a slide block, 203-a first linkage block, 204-a first damping rotating shaft, 205-a second linkage block, 206-a second damping rotating shaft, 207-a universal hose, 208-a first connecting block, 209-a detection probe, 2010-a connecting sleeve, 2011-a feeding pipe, 2012-a sealing ring, 2013-a pipe cover, 2014-an air outlet pipe, 2015-a one-way valve, 301-a first electric slide rail, 302-a first electric slide block, 303-a third linkage block, 304-a supporting frame, 305-a receiving frame, 306-a receiving plate, 307-a fixing plate, 308-an electric clamp body, 309-an electric clamp fixing head, 401-a second electric slide rail, 402-second electric slide block, 403-linkage frame, 404-cylinder, 405-water capsule, 406-connecting ring, 407-first arc plate, 408-second arc plate, 409-spray head, 4010-first pipeline, 4011-second pipeline, 4012-purifying blower, 4013-third pipeline, 4014-dust screen, 4015-second connecting block, 4016-disc, 4017-connecting rod, 4018-guide ring, 4019-conical cover, 4020-linkage ring, 4021-storage box, 4022-scraping block, 4023-round rod, 4024-cleaning block, 4025-first straight gear, 4026-third connecting block, 4027-rack, 4028-motor, 4029-second straight gear and 4030-toothed ring.
Detailed Description
The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, mounting, connection should be understood broadly, for example, they may be fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
An eye ultrasonic examination bed with high safety is disclosed, as shown in fig. 1-12, and comprises a bed body 1, a first connecting frame 2, a second connecting frame 3, an air outlet pipe 2014, a water bag body 405, a flow guide ring 4018, a storage box 4021, a detection assembly, a moving assembly and a feeding assembly; two first connecting frames 2 are fixedly connected to the upper part of the left side of the bed body 1; a second connecting frame 3 is welded at the upper part of the left side of the bed body 1, and the second connecting frame 3 is positioned below the two first connecting frames 2; a detection assembly is connected between the two first connecting frames 2; the right part of the detection assembly is connected with an air outlet pipe 2014; the second connecting frame 3 is connected with a moving assembly; the moving component is connected with the bed body 1; the right part of the moving assembly is connected with a feeding assembly; a water sac 405 is arranged in the feeding assembly; the lower part of the feeding assembly is connected with a plurality of guide rings 4018, and the lower parts of the guide rings 4018 incline inwards; the upper portion of material loading subassembly is connected with receiver 4021.
The detection assembly comprises a slide rail seat 201, a slide block 202, a first linkage block 203, a first damping rotating shaft 204, a second linkage block 205, a second damping rotating shaft 206, a universal hose 207, a first connecting block 208, a detection probe 209 and a connecting set; a slide rail seat 201 is welded between the left sides of the two first connecting frames 2; a sliding block 202 is connected in the sliding rail seat 201 in a sliding manner; a first linkage block 203 is welded on the upper part of the sliding block 202; the upper part of the first linkage block 203 is connected with a first damping rotating shaft 204; the rear part of the first damping rotating shaft 204 is connected with a second linkage block 205; the right part of the second linkage block 205 is connected with a second damping rotating shaft 206; the front part of the second damping rotating shaft 206 is connected with a universal hose 207 through a cylindrical block; a first connecting block 208 is fixedly connected to the lower portion of the universal hose 207, and a groove is formed in each of the left portion of the rear side and the right portion of the rear side of the first connecting block 208; the rear part of the first connecting block 208 is detachably connected with a detection probe 209; the lower part of the detection probe 209 is provided with a connection set.
The connection set comprises a connection sleeve 2010, a feeding pipe 2011, a sealing ring 2012, a pipe cover 2013 and a one-way valve 2015; the lower part of the outer side of the detection probe 209 is detachably connected with a connecting sleeve 2010; a feeding pipe 2011 is communicated with the left part of the connecting sleeve 2010; a sealing ring 2012 is fixedly connected to the upper part of the inner side of the feeding pipe 2011; the upper part of the outer side of the feeding pipe 2011 is detachably connected with a pipe cover 2013; the right part of the connecting sleeve 2010 is communicated with the air outlet pipe 2014; the right part of the inner side of the air outlet pipe 2014 is provided with a one-way valve 2015.
The outer edge of the lower side of the connecting sleeve 2010 is an inclined surface.
The packing 2012 is made of rubber.
The moving assembly comprises a first electric slide rail 301, a first electric slide block 302, a third link block 303, a support frame 304, a receiving frame 305, a receiving plate 306 and a reinforcing assembly; a first electric slide rail 301 is fixedly connected to the lower side of the second connecting frame 3; a first electric sliding block 302 is connected on the first electric sliding rail 301 in a sliding manner; a third link block 303 is fixedly connected to the lower side of the first electric slide block 302; the support frame 304 is welded at the upper part of the left side of the bed body 1, and the support frame 304 is positioned at the right side of the first electric slide rail 301; the supporting frame 304 is connected with a bearing frame 305 in a sliding way; the bearing frame 305 is welded with the third linkage block 303; the upper part of the front side of the receiving frame 305 is connected with a receiving plate 306 through bolts; the upper part of the bearing plate 306 is connected with a reinforcing assembly.
The reinforcing assembly comprises a fixing plate 307, an electric clamp body 308 and an electric clamp fixing head 309; the fixing plate 307 is connected with the upper part of the front side of the bearing plate 306 through bolts; an electric clamp body 308 is fixedly connected to the front side of the fixing plate 307; two movable ends of the electric clamp body 308 are fixedly connected with an electric clamp fixing head 309.
The upper part and the lower part of the electric fixture fixing head 309 close to one side of the first connecting block 208 are both provided with chamfers.
The feeding assembly comprises a second electric sliding rail 401, a second electric sliding block 402, a linkage frame 403, a cylinder 404, a feeding set, an air drying set, a collecting set, a cleaning set and a driving set; the lower part of the front side of the bearing plate 306 is connected with a second electric slide rail 401 through bolts; a second electric sliding block 402 is connected on the second electric sliding rail 401 in a sliding manner; a linkage frame 403 is fixedly connected to the front side of the second electric slider 402; a cylinder 404 is fixedly connected to the front part of the linkage frame 403; a water bladder 405 is placed inside the cylinder 404; the middle part of the inner side of the cylinder 404 is connected with a feeding set; the lower part of the cylinder 404 is connected with an air drying set; the lower part of the inner side of the cylinder 404 is connected with a collection set; the upper side of the cylinder 404 is connected with a cleaning set; the cleaning set is connected with a driving set.
The feeding set comprises a connecting ring 406, a first arc-shaped plate 407, a second arc-shaped plate 408, a spray head 409 and a first pipeline 4010; a connecting ring 406 is welded in the middle of the inner side of the cylinder 404; a first arc-shaped plate 407 is welded at the upper part of the inner side of the connecting ring 406; a second arc-shaped plate 408 is welded on the lower side of the connecting ring 406; a plurality of spray heads 409 are arranged on the first arc-shaped plate 407; a first pipeline 4010 penetrates through the front side of the second arc-shaped plate 408; the front of the first conduit 4010 passes out of the cylinder 404.
The air drying set comprises a second pipeline 4011, a purifying blower 4012, a third pipeline 4013 and a dustproof net 4014; a second pipeline 4011 penetrates through the middle parts of the first arc-shaped plate 407 and the second arc-shaped plate 408; a cleaning blower 4012 is installed at the lower part of the inner side of the cylinder 404; the upper part of the cylinder 404 is communicated with a plurality of third pipelines 4013, and the third pipelines 4013 are positioned below the side surface of the water bag body 405; the inner sides of a plurality of third pipelines 4013 are fixedly connected with a dustproof net 4014.
The collection set comprises a second connecting block 4015, a disc 4016, a connecting rod 4017 and a cone cover 4019; two second connecting blocks 4015 are welded at the lower part of the inner side of the cylinder 404, and the two second connecting blocks 4015 are both positioned above the purifying blower 4012; a disc 4016 is welded between the two second connecting blocks 4015; the middle part of the inner side of the disc 4016 is welded with a connecting rod 4017; the connecting rod 4017 is welded with a plurality of flow guide rings 4018; the middle part of the upper side of the connecting rod 4017 is welded with a conical cover 4019.
When the water sac body 405 is to be installed, the external liquid inlet pipe is communicated to the first pipeline 4010, a patient lies on the bed body 1, the head of the patient is located on the left side, a doctor is located on the left portion of the front side of the bed body 1 to perform auxiliary operation, the electric clamp body 308 is controlled to drive the two electric clamp fixing heads 309 to move in opposite directions, the two electric clamp fixing heads 309 are inserted into the two grooves of the first connecting block 208, the first connecting block 208 is fixed, the detection probe 209 is reinforced, and the phenomenon that the universal hose 207 is bent to cause the installation failure of the water sac body 405 in the process of installing the water sac body 405 is avoided; then an external liquid inlet pipe conveys disinfectant to a first pipeline 4010, the disinfectant flows into a cavity between the first arc-shaped plate 407 and the second arc-shaped plate 408 through the first pipeline 4010, and then the disinfectant is sprayed to the lower side of the water sac body 405 in a mist shape by a spray head 409 to disinfect the water sac body 405, so that germs on the surface of the water sac body 405 are prevented from being infected to eyeballs of a patient in the checking process, and the safety is greatly improved; in the disinfection process, the disinfectant is gathered at the lower side of the water bag body 405 and then drops downwards, the disinfectant is gathered towards the middle of the first arc-shaped plate 407 through the arc surface at the inner side of the first arc-shaped plate 407, then drops to the upper side surface of the conical cover 4019 through the second pipeline 4011 and flows into the disc 4016, the disc 4016 intercepts the disinfectant drops, and the disinfectant drops are prevented from directly dropping into the purifying blower 4012 to be damaged; after disinfection is completed, the external liquid inlet pipe stops conveying disinfectant, the purifying blower 4012 is started, the purifying blower 4012 conveys airflow upwards, the airflow contacts the lower side surface of the water bag body 405 through the second pipeline 4011, so that disinfectant on the lower side surface of the water bag body 405 is dried in the air, then the airflow flows out through the third pipeline 4013, impurities such as dust and the like are intercepted through the dustproof net 4014, meanwhile, part of the airflow is guided to the bottom of the inner side of the disc 4016 through the guide ring 4018, so that the disinfectant in the disc 4016 is dried in the air, and the disinfectant is prevented from being blown and splashed out by the airflow through the guide ring 4018 which is arranged in a stacked mode; after the air drying is finished, the second electric slide block 402 slides upwards on the second electric slide rail 401, the second electric slide block 402 drives the linkage frame 403 to move upwards, the linkage frame 403 drives the cylinder 404 to move upwards, the cylinder 404 drives the water bag body 405 to move upwards, so that the water bag body 405 is sleeved on the lower part of the outer side of the connecting sleeve 2010, the physician then opens the cap 2013, inserts the syringe head containing the coupling agent into the o-ring 2012, then couplant is injected into the feeding pipe 2011 through a syringe, the couplant flows into a cavity formed by the detection probe 209, the connecting sleeve 2010 and the water bladder 405 through the feeding pipe 2011, air is extruded into the air outlet pipe 2014 by the injected couplant, then the gas is discharged from the one-way valve 2015, so that the problem that the ultrasonic examination is influenced by the gas existing between the water balloon 405 and the detection probe 209 is avoided, then a doctor takes out the injector, and then installs the tube cover 2013 back to the original position; after the feeding is finished, the air outlet pipe 2014 is cleaned through a cleaning set, then the second electric slide block 402 drives the linkage frame 403 to move downwards to return to the original position, the linkage frame 403 drives the cylinder 404 to move downwards to return to the original position, so that the cylinder 404 moves downwards to be far away from the water sac 405, then the electric clamp body 308 drives the two electric clamp fixing heads 309 to move back to the original position, the fixing of the first connecting block 208 is cancelled, then the first electric slide block 302 slides backwards on the first electric slide rail 301, the first electric slide block 302 drives the third linkage block 303 to move backwards, the third linkage block 303 drives the bearing frame 305 to slide backwards on the supporting frame 304, the bearing frame 305 drives the bearing plate 306 to move backwards, the bearing plate 306 drives the parts on the bearing plate to move to the rear side of the bed body 1, then a doctor pulls the first linkage block 203 to move forwards or backwards, the first linkage block 203 drives the slide block 202 to slide in the slide rail seat, and the first linkage block 203 drives the parts on the first linkage block 201 to move, thereby drive test probe 209 forward or backward movement, adjust test probe 209's position, then the doctor stirs the motion of second linkage piece 205, second linkage piece 205 rotates round first damping pivot 204, stir universal hose 207 simultaneously and rotate round second damping pivot 206, make test probe 209 be close to patient's eye and keep vertical, then the handheld test probe 209 motion of doctor, make test probe 209 drive water bag body 405 laminating to patient's eyeball surface, carry out eye inspection operation.
Example 2
On the basis of the embodiment 1, as shown in fig. 4, 10 and 13, the cleaning set comprises a linkage ring 4020, a scraping block 4022, a round rod 4023, a cleaning block 4024, a first straight gear 4025, a third connecting block 4026 and a rack 4027; the upper part of the cylinder 404 is rotatably connected with a linkage ring 4020; the drive set is used for driving the linkage ring 4020; the upper side of the linkage ring 4020 is welded with the storage box 4021; the rear part of the inner side of the storage box 4021 is welded with a scraping block 4022; a round rod 4023 is rotatably connected to the front part of the storage box 4021; the upper part of the round rod 4023 is fixedly connected with a cleaning block 4024; a first straight gear 4025 is fixedly connected to the lower part of the round rod 4023; the upper part of the right side of the cylinder 404 is connected with a third connecting block 4026 through a bolt; a rack 4027 is welded at the upper part of the third connecting block 4026, the rack 4027 is arc-shaped, and the circle center of the rack 4027 is located on the central line of the storage box 4021; the first straight gear 4025 is engaged with the rack 4027.
The driving set comprises a motor 4028, a second spur gear 4029 and a toothed ring 4030; the upper part of the outer side of the cylinder 404 is provided with a motor 4028; the output end of the motor 4028 is fixedly connected with a second spur gear 4029; a gear ring 4030 is welded at the lower part of the outer side of the linkage ring 4020; ring gear 4030 meshes with second spur gear 4029.
When the couplant extrudes air from the air outlet pipe 2014, in order to ensure that the air is exhausted completely, a part of the couplant needs to be extruded out, the extruded couplant drops into the storage box 4021 to be collected, the couplant is prevented from dropping onto the face or the bed body 1 of a patient, when the water sac 405 is sleeved on the connecting sleeve 2010 through the cylinder 404, the height of the upper side surface of the scraping block 4022 is flush with the lower side of the port of the air outlet pipe 2014, the motor 4028 is started, the motor 4028 drives the second spur gear 4029 to rotate, the second spur gear 4029 drives the gear 4030 to rotate, the gear 4030 drives the link ring 4020 to rotate, the link ring 4020 drives the storage box 4021 to rotate, the storage box 4021 drives the scraping block 4022 to perform circular motion, the couplant accumulated on the lower side of the port of the air outlet pipe 2014 is scraped, the link ring 4020 drives the round rod 4023 to perform circular motion, the round rod 4023 drives the cleaning block 4024 and the first spur gear 4025 to perform circular motion, and the rack 4027 when the first spur gear 4025 performs the circular motion, that is, the first spur gear 4025 rolls on the rack 4027 while performing circular motion, so that the first spur gear 4025 drives the circular rod 4023 to rotate, the circular rod 4023 drives the cleaning block 4024 to rotate, and the cleaning block 4024 contacts the lower side of the port of the air outlet pipe 2014 while performing circular motion, so that the cleaning block 4024 rotates while contacting the lower side of the port of the air outlet pipe 2014, the couplant liquid trace on the lower side of the port of the air outlet pipe 2014 is wiped off, the scraper 4022 moves back to the original position, and the motor 4028 is turned off.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and amendments can be made without departing from the principle of the present invention, and these modifications and amendments should also be considered as the protection scope of the present invention.
Claims (7)
1. An eye ultrasonic examination bed with high safety comprises a bed body (1), a first connecting frame (2) and a second connecting frame (3); two first connecting frames (2) are fixedly connected to the upper part of the left side of the bed body (1); a second connecting frame (3) is fixedly connected to the upper part of the left side of the bed body (1), and the second connecting frame (3) is positioned below the two first connecting frames (2); the device is characterized by also comprising an air outlet pipe (2014), a flow guide ring (4018), a storage box (4021), a detection assembly, a moving assembly and a feeding assembly; a detection component for checking the eyes of the patient is connected between the two first connecting frames (2); the right part of the detection assembly is connected with an air outlet pipe (2014) for discharging air; the second connecting frame (3) is connected with a moving assembly; the moving component is connected with the bed body (1); the right part of the moving assembly is connected with a feeding assembly for injecting a coupling agent and sterilizing and air-drying; removing the coupling agent remained on the lower side of the port of the air outlet pipe (2014) through the feeding assembly; the lower part of the feeding assembly is connected with a plurality of guide rings (4018), and the lower parts of the guide rings (4018) incline towards the inner side; intercepting the blown and sputtered disinfectant through a diversion ring (4018); the upper part of the feeding assembly is connected with a storage box (4021); collecting the coupling agent flowing out when the gas is exhausted through the collecting box (4021);
the feeding assembly comprises a second electric sliding rail (401), a second electric sliding block (402), a linkage frame (403), a cylinder (404), a water bag body (405), a feeding set, an air drying set, a collecting set, a cleaning set and a driving set; a second electric slide rail (401) is fixedly connected to the lower part of the front side of the bearing plate (306); a second electric sliding block (402) is connected on the second electric sliding rail (401) in a sliding way; a linkage frame (403) is fixedly connected to the front side of the second electric sliding block (402); a cylinder (404) is fixedly connected to the front part of the linkage frame (403); a water bag body (405) is arranged on the inner side of the cylinder (404); the middle part of the inner side of the cylinder (404) is connected with a feeding set; the lower part of the cylinder (404) is connected with an air drying set; the lower part of the inner side of the cylinder (404) is connected with a collection set; the upper side of the cylinder (404) is connected with a cleaning set; the cleaning set is connected with a driving set;
the feeding set comprises a connecting ring (406), a first arc-shaped plate (407), a second arc-shaped plate (408), a spray head (409) and a first pipeline (4010); the middle part of the inner side of the cylinder (404) is fixedly connected with a connecting ring (406); a first arc-shaped plate (407) is fixedly connected to the upper part of the inner side of the connecting ring (406); a second arc-shaped plate (408) is fixedly connected to the lower side of the connecting ring (406); a plurality of spray heads (409) are arranged on the first arc-shaped plate (407); a first pipeline (4010) penetrates through the front side of the second arc-shaped plate (408); the front part of the first pipeline (4010) penetrates out of the cylinder (404);
the air drying set comprises a second pipeline (4011), a purifying blower (4012), a third pipeline (4013) and a dust screen (4014); a second pipeline (4011) penetrates through the middle part of the first arc-shaped plate (407) and the middle part of the second arc-shaped plate (408) together; a purification blower (4012) is arranged at the lower part of the inner side of the cylinder (404); the upper part of the cylinder (404) is communicated with a plurality of third pipelines (4013), and the third pipelines (4013) are positioned below the side surface of the water bag body (405); the inner sides of the third pipelines (4013) are fixedly connected with a dust screen (4014).
2. The high-safety eye ultrasonic examination bed according to claim 1, wherein the detection assembly comprises a slide rail seat (201), a slide block (202), a first linkage block (203), a first damping rotating shaft (204), a second linkage block (205), a second damping rotating shaft (206), a universal hose (207), a first connecting block (208), a detection probe (209) and a connecting set; a slide rail seat (201) is fixedly connected between the left sides of the two first connecting frames (2); a sliding block (202) is connected in the sliding rail seat (201) in a sliding way; a first linkage block (203) is fixedly connected to the upper part of the sliding block (202); the upper part of the first linkage block (203) is connected with a first damping rotating shaft (204); the rear part of the first damping rotating shaft (204) is connected with a second linkage block (205); the right part of the second linkage block (205) is connected with a second damping rotating shaft (206); the front part of the second damping rotating shaft (206) is connected with a universal hose (207) through a cylindrical block; a first connecting block (208) is fixedly connected to the lower portion of the universal hose (207), and grooves are formed in the left portion of the rear side and the right portion of the rear side of the first connecting block (208); the rear part of the first connecting block (208) is detachably connected with a detection probe (209); the lower part of the detection probe (209) is provided with a connection set.
3. The high-safety eye ultrasonic examination bed of claim 2, wherein the connection set comprises a connection sleeve (2010), a feeding pipe (2011), a sealing ring (2012), a pipe cover (2013) and a one-way valve (2015); the lower part of the outer side of the detection probe (209) is detachably connected with a connecting sleeve (2010); a feeding pipe (2011) is communicated with the left part of the connecting sleeve (2010); a sealing ring (2012) is fixedly connected to the upper part of the inner side of the feeding pipe (2011); the upper part of the outer side of the feeding pipe (2011) is detachably connected with a pipe cover (2013); the right part of the connecting sleeve (2010) is communicated with the air outlet pipe (2014); the right part of the inner side of the air outlet pipe (2014) is provided with a one-way valve (2015).
4. The high-safety eye ultrasonic examination bed according to claim 1, wherein the moving assembly comprises a first electric slide rail (301), a first electric slide block (302), a third link block (303), a support frame (304), a receiving frame (305), a receiving plate (306) and a reinforcing assembly; a first electric slide rail (301) is fixedly connected to the lower side of the second connecting frame (3); a first electric slide block (302) is connected on the first electric slide rail (301) in a sliding way; a third linkage block (303) is fixedly connected to the lower side of the first electric slide block (302); a support frame (304) is fixedly connected to the upper part of the left side of the bed body (1), and the support frame (304) is positioned on the right side of the first electric slide rail (301); the supporting frame (304) is connected with a bearing frame (305) in a sliding way; the bearing frame (305) is fixedly connected with the third linkage block (303); a bearing plate (306) is fixedly connected to the upper part of the front side of the bearing frame (305); the upper part of the bearing plate (306) is connected with a reinforcing set.
5. The high-safety eye ultrasonic examination bed according to claim 4, wherein the reinforcement assembly comprises a fixing plate (307), an electric clamp body (308) and an electric clamp fixing head (309); a fixing plate (307) is fixedly connected to the upper part of the front side of the bearing plate (306); an electric clamp body (308) is fixedly connected to the front side of the fixing plate (307); two movable ends of the electric clamp body (308) are fixedly connected with an electric clamp fixing head (309).
6. The high-safety eye ultrasonic examination bed of claim 5, wherein the collection set comprises a second connecting block (4015), a disk (4016), a connecting rod (4017) and a cone cover (4019); two second connecting blocks (4015) are fixedly connected to the lower portion of the inner side of the cylinder (404), and the two second connecting blocks (4015) are located above the purification blower (4012); a disc (4016) is fixedly connected between the two second connecting blocks (4015); the middle part of the inner side of the disc (4016) is fixedly connected with a connecting rod (4017); the connecting rod (4017) is fixedly connected with a plurality of flow guide rings (4018); the middle part of the upper side of the connecting rod (4017) is fixedly connected with a conical cover (4019).
7. The high-safety eye ultrasonic examination bed according to claim 6, wherein the cleaning set comprises a linkage ring (4020), a scraping block (4022), a round rod (4023), a cleaning block (4024), a first straight gear (4025), a third connecting block (4026) and a rack (4027); the upper part of the cylinder (404) is rotatably connected with a linkage ring (4020); the driving set is used for driving the linkage ring (4020); the upper side of the linkage ring (4020) is fixedly connected with the storage box (4021); the rear part of the inner side of the storage box (4021) is fixedly connected with a scraping block (4022); a round rod (4023) is rotatably connected to the front part of the storage box (4021); the upper part of the round rod (4023) is fixedly connected with a cleaning block (4024); a first straight gear (4025) is fixedly connected to the lower part of the round rod (4023); a third connecting block (4026) is fixedly connected to the upper part of the right side of the cylinder (404); a rack (4027) is fixedly connected to the upper part of the third connecting block (4026), the rack (4027) is arc-shaped, and the circle center of the rack (4027) is located on the central line of the storage box (4021); the first straight gear (4025) is matched with the rack (4027).
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| CN202210838896.5A CN114903722B (en) | 2022-07-18 | 2022-07-18 | High eye ultrasonic examination bed of security |
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| CN202210838896.5A CN114903722B (en) | 2022-07-18 | 2022-07-18 | High eye ultrasonic examination bed of security |
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| CN114903722B true CN114903722B (en) | 2022-09-20 |
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| CN110465005A (en) * | 2019-08-20 | 2019-11-19 | 青岛市即墨区人民医院 | A kind of eye treatment device |
| CN112545568A (en) * | 2021-01-04 | 2021-03-26 | 青岛大学附属医院 | Ophthalmological ultrasonic diagnostic apparatus |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3852985D1 (en) * | 1987-11-02 | 1995-03-23 | Canon Kk | Ophthalmic ultrasound measuring device. |
| CN102772228A (en) * | 2012-08-01 | 2012-11-14 | 吕英功 | Ultrasonic testing bed for eyes |
| CN203280413U (en) * | 2013-05-17 | 2013-11-13 | 陈兵 | Ophthalmology ultrasonic external water bag type eye cup |
| CN204016335U (en) * | 2014-01-15 | 2014-12-17 | 黄梅 | The auxiliary water pocket of a kind of ultrasonic diagnosis |
| CN203736228U (en) * | 2014-03-07 | 2014-07-30 | 马云初 | Auxiliary water bag for ultrasonic diagnosis |
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| CN112545568A (en) * | 2021-01-04 | 2021-03-26 | 青岛大学附属医院 | Ophthalmological ultrasonic diagnostic apparatus |
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| CN114903722A (en) | 2022-08-16 |
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