CN110882002A

CN110882002A - Combined examination and diagnosis device for ultrasound department

Info

Publication number: CN110882002A
Application number: CN201911276395.7A
Authority: CN
Inventors: 王颖鑫; 曾倩倩
Original assignee: First Affiliated Hospital of Xinjiang Medical University
Current assignee: First Affiliated Hospital of Xinjiang Medical University
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-03-17
Anticipated expiration: 2039-12-12
Also published as: CN110882002B

Abstract

The invention discloses a combined examination and diagnosis device for an ultrasonic department, which belongs to the technical field of medical instruments and comprises a bed board, a couplant smearing mechanism, an ultrasonic diagnosis machine, a multi-azimuth moving mechanism, a child body position fixing mechanism and a control cabinet, wherein a head supporting assembly is arranged on the left side of the bed board, a portal frame is arranged above the bed board, the multi-azimuth moving mechanism comprises a screw rod sliding table and a longitudinal moving assembly, an installation plate is arranged below a sliding block of the screw rod sliding table, an ultrasonic probe is arranged at the bottom end of the ultrasonic diagnosis machine, and a probe lifting assembly is arranged at the top of the installation plate. The automatic smearing component can uniformly contact the couplant stained on the smearing belt with the part to be measured of the patient, the smoothing box can scrape redundant couplant into the smoothing box in the moving process, the two body position fixing components can respectively fix the upper body and the legs of the child through the child body position fixing mechanism, and multiple body positions of the child can be fixed.

Description

Combined examination and diagnosis device for ultrasound department

Technical Field

The invention relates to the technical field of medical instruments, in particular to a combined examination and diagnosis device for an ultrasonic department.

Background

The ultrasonic examination has a wide range, ① abdominal examinations including liver, gallbladder, pancreas, spleen and abdominal cavity should be performed on an empty stomach generally, the stomach and intestinal tract generate gas after eating, the penetration of ultrasound is affected, the empty stomach examination effect is the best, ② gynecological examinations include water holding urine, when the bladder is full, the intestinal canal is squeezed open, ultrasound can better penetrate to the pelvic cavity, the normal and abnormal conditions of uterus and ovary are clearly displayed, ③ urinary examinations include multiple drinking water, when the bladder is full, stones, tumors, polyps and the like in the bladder can be better displayed, ④ body surface tumors and pathological changes, ⑤ heart and limb blood vessel examinations, in long-term clinical practices, when a patient is subjected to ultrasonic diagnosis at present, a probe is moved while a display screen is observed for image diagnosis, and after diagnosis, a diagnosis report is written on a desk, so that the operation is troublesome, time and labor are wasted, a large amount of time cannot be effectively used for diagnosing diseases, great inconvenience is brought to medical care personnel, and the work difficulty is increased.

The invention with publication number CN105662469B discloses a combined examination and diagnosis device for ultrasonic department. This ultrasonic branch of academic or vocational study combination formula inspection diagnostic device drives horizontal slip table at rectangle guide rail inslot back-and-forth movement by driving motor, drives vertical slip table by step motor and reciprocates at vertical guide rail inslot, and the operating panel that can adjust ultrasonic diagnosis ware around and position setting from top to bottom makes things convenient for medical personnel to observe the testing result and implements the operation, and the device alleviates medical personnel's the work degree of difficulty when implementing ultrasonic diagnosis inspection for patient.

However, the above-mentioned devices also have the following problems in use: firstly, the diagnostic effect needs to be improved by smearing the couplant before ultrasonic diagnosis, the traditional smearing mode is that medical workers squeeze the couplant to the part to be detected of a patient, the medical workers easily squeeze the couplant too much to cause waste of the couplant, the couplant needs to be evenly smeared by hands of the medical workers, the couplant stained on the hands is wiped clean afterwards to avoid hand slip to influence subsequent diagnosis, and the couplant of the medical workers with less skillful skills is unevenly smeared to influence the diagnostic effect and waste resources; secondly, in the process of ultrasonic diagnosis, the children can shift due to uncooperative or psychological fear, so that the diagnosis accuracy is greatly reduced, the children need to be fixed, the positions of the children need to be diagnosed by the children, the traditional fixing mode only can fix one position, and the effective fixation of the positions of lying and lying on the side cannot be realized; and thirdly, in winter, the temperature of the couplant is low, and the cold couplant is uncomfortable to be coated on children and cold-intolerant people with poor self-control capability, so that the children react violently and do not cooperate with each other, and therefore the couplant is necessary to be heated for the children and the cold-intolerant people.

Disclosure of Invention

The invention aims to provide a combined examination and diagnosis device for an ultrasonic department, which solves the technical problems that medical staff manually apply couplant unevenly and troublesome, cannot fix a plurality of body positions of children and cannot effectively heat the couplant in the prior art.

The invention provides a combined type examination and diagnosis device for an ultrasonic department, which comprises a bed plate, a couplant smearing mechanism, an ultrasonic diagnostic machine, a multi-directional moving mechanism, a child body position fixing mechanism and a control cabinet arranged beside the bed plate, wherein the control cabinet is provided with a control panel and a display screen, the child body position fixing mechanism is arranged below the bed plate, the left side of the bed plate is provided with a head supporting assembly, a portal frame is arranged above the bed plate, the multi-directional moving mechanism comprises a screw rod sliding table and a longitudinal moving assembly, the screw rod sliding table is arranged at the top of the portal frame, the longitudinal moving assembly is arranged below the bed plate, a horizontally arranged mounting plate is arranged below a sliding block of the screw rod sliding table, four support rods are arranged between the mounting plate and the sliding block of the screw rod sliding table, the couplant smearing mechanism is arranged on the mounting plate, the ultrasonic diagnostic machine is arranged at the bottom of, the bottom of ultrasonic diagnostic machine is equipped with ultrasonic transducer, the top of mounting panel is equipped with probe lifting unit.

Further, the couplant daubs the mechanism and scribbles the subassembly including couplant stock subassembly and automation, the subassembly is paintd including driving motor in the automation, scrapes material smoothing part, scribbles the area, sets up the lift electric jar at mounting panel top and sets up the link in the mounting panel below, driving motor sets up the lateral wall at the link, be equipped with three on the link and be the distribution of article word and can pivoted synchronizing wheel, it establishes to scribble the area cover three on the synchronizing wheel, the outside of scribbling the area is equipped with the woolen layer, driving motor's output with be located the top synchronizing wheel fixed connection, the top of link be equipped with vertical setting and with mounting panel sliding fit's guide bar.

Further, scrape material and smooth the part including support bar and the smooth box of level setting in the link below, the support bar sets up on the lateral wall of link, one side that smooth box is close to the smearing belt is equipped with the feed inlet, the bottom of smooth box is equipped with not be stained with the layer, the top of smooth box is equipped with the fixed column that a plurality of edgewise straight line direction interval set up, every be equipped with on the fixed column rather than sliding fit's slide bar, the top fixed connection of support bar and a plurality of slide bar, every all the cover is equipped with buffer spring on the slide bar, buffer spring's both ends are connected respectively in the bottom of support bar and the top of fixed column.

Further, couplant stock subassembly is including the heat preservation section of thick bamboo of conveying pipeline, conveying pump, vertical setting and the mounting bracket of setting at heat preservation section of thick bamboo top, be equipped with the heater in the heat preservation section of thick bamboo, the top of mounting bracket is equipped with agitator motor, the cover is equipped with the (mixing) shaft of vertical setting on agitator motor's the output, the cover is equipped with a plurality of stirring paddle leaf on the (mixing) shaft, and the below of heat preservation section of thick bamboo is equipped with the ejection of compact pipeline rather than the intercommunication, be equipped with the extension board on the link, the conveying pipeline passes through the ferrule to be fixed on the extension board, be equipped with the conveying mouth on the conveying pipeline, the input and the ejection of compact pipeline intercommunication of conveying pump, be equipped with the conveying hose between the output of.

Furthermore, probe lifting unit is including crane, rack, self-locking motor, the fixed riser of setting in the mounting panel bottom and two vertical guide rails that set up on fixed riser lateral wall, crane and two guide rail sliding fit, the crane is fixed at the top of ultrasonic diagnosis machine, the rack is vertical to be set up at the top of crane, and rack and mounting panel sliding fit, the cover is equipped with the drive gear with rack toothing on the output of self-locking motor.

Furthermore, the head supporting component comprises a headrest and a buffer box, wherein the headrest is arranged in an inclined mode, the buffer box is arranged at the top of the bed plate, four damping springs are arranged in the buffer box and distributed in a matrix mode, and two ends of each damping spring are connected to the bottom end of the inside of the buffer box and the bottom of the headrest respectively.

Furthermore, the longitudinal movement assembly comprises a material pushing electric cylinder, a material moving platform and two sliding rails horizontally arranged, the material moving platform is in sliding fit with the two sliding rails, and the output end of the material pushing electric cylinder is fixedly connected with the bottom of the material moving platform.

Furthermore, the child body position fixing mechanism comprises a fixing table, a horizontally arranged driving electric cylinder and two body position fixing components with the same structure, each body position fixing component comprises a vertically arranged rotating shaft, two mounting seats and two material moving strips which are horizontally arranged and are in sliding fit with the fixing table, the fixing table is provided with two bearing seats corresponding to each material moving strip, two sides of each material moving strip are provided with sliding rods, the two sliding rods are respectively in sliding fit with the two bearing seats, a rotating gear is sleeved on the rotating shaft and is arranged between the two material moving strips, tooth surfaces meshed with the rotating gear are arranged on the two material moving strips, the two mounting seats are respectively arranged at one end of the two material moving strips, the top parts of the two mounting seats are respectively provided with a telescopic belt, one telescopic belt is provided with a fixing buckle, the output end of the driving electric cylinder is provided with a horizontally arranged material pushing strip, the material pushing strip is fixed between the material moving strips of the two body position fixing assemblies.

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

the couplant smearing device is provided with a couplant smearing mechanism, the couplant smearing mechanism comprises a couplant material storage assembly and an automatic smearing assembly, the couplant stained on a smearing belt can be uniformly contacted with a part to be measured of a patient through the automatic smearing assembly, a woolen layer is used for enabling the couplant to be adhered to the smearing belt, the smearing belt can rotate slowly under the action of a driving motor, the couplant stained on the smearing belt can be smeared on the body of the patient uniformly, and the situation that medical staff smears the couplant non-uniformly due to manual smearing is avoided; the leveling box can scrape redundant couplant into the leveling box in the moving process, and the buffer spring can prevent the leveling box from being excessively abutted to a patient due to the displacement of the patient to cause the damage of the patient; can heat the couplant through couplant material stock subassembly, can make the couplant of heating evenly coat in the rotatory area of smearing outside under the solenoid valve control, defeated material pump work can be carried the couplant after heating to defeated pipeline, make defeated material mouth can spout the couplant of heating to smearing the area, and agitator motor work can make stirring paddle leaf stir the couplant in the section of thick bamboo that keeps warm, it is even to make the couplant be heated, avoid appearing cold couplant coating can produce uncomfortable condition on one's body of the relatively poor crowd of fearing cold of automatic control ability, with the technical problem who solves among the prior art medical personnel manual daub couplant inhomogeneous and comparatively troublesome and can not realize the effective heating of couplant.

Secondly, the child posture fixing mechanism is arranged, the two posture fixing assemblies can respectively fix the upper body and the legs of the child through the child posture fixing mechanism, the distance between the two telescopic belts can be adjusted, the multiple postures of the child can be fixed, when the distance between the two telescopic belts is large, the child in the flat lying posture can be conveniently fixed, when the distance between the two telescopic belts is small, the child in the side lying posture can be conveniently fixed, the moving range of the child can be effectively reduced, the fixing operation of the child can be effectively realized, and the problem that the diagnosis accuracy is greatly reduced due to the fact that the child is not matched or the child is afraid of psychology to shift is avoided; the technical problem that a plurality of body positions of children cannot be fixed in the prior art is solved.

The automatic smearing component can transversely move under the action of the screw rod sliding table, so that the ultrasonic probe, the smearing box and the smearing belt can transversely move, the ultrasonic probe can be lifted in the vertical direction through the probe lifting component, the rack is meshed with the transmission gear, the height of the ultrasonic probe can be conveniently adjusted by medical staff at high precision, and the material pushing electric cylinder can move the material moving table along the length direction of the sliding rail to realize three-axis movement of the ultrasonic probe in the transverse direction, the longitudinal direction and the vertical direction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a partial cross-sectional view of the first embodiment of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is a partial sectional view of the second embodiment of the present invention;

FIG. 6 is an enlarged view of FIG. 5 at B;

FIG. 7 is a partial cross-sectional view of the third embodiment of the present invention;

fig. 8 is a top view of the child position fixation mechanism.

Reference numerals:

a bed plate 1, a portal frame 11, a couplant smearing mechanism 2, a couplant storing component 21, a conveying pipeline 22, a discharging pipeline 221, an extension plate 222, a conveying nozzle 223, a conveying hose 224, a conveying pump 23, a heat preservation cylinder 24, a mounting rack 241, a stirring motor 242, a stirring shaft 243, a stirring blade 244, an automatic smearing component 25, a driving motor 251, a smearing belt 26, a synchronizing wheel 261, a lifting electric cylinder 27, a connecting rack 28, a guide rod 281, an ultrasonic diagnostic machine 3, an ultrasonic probe 31, a probe lifting component 32, a lifting rack 33, a rack 34, a self-locking motor 35, a fixed vertical plate 36, a guide rail 37, a transmission gear 38, a multi-direction moving mechanism 4, a lead screw sliding table 41, a mounting plate 42, a support rod 43, a longitudinal moving component 44, a slide rail 45, a material pushing electric cylinder 46, a material moving table 47, a child fixing mechanism 5, a fixing table 51, a driving electric cylinder 52 and a position, the device comprises a mounting seat 531, a rotating shaft 54, a material moving strip 55, a bearing seat 56, a sliding rod 561, a tooth surface 562, a rotating gear 57, an expansion band 58, a fixing buckle 581, a material pushing strip 59, a control cabinet 6, a control panel 61, a display screen 62, a head support assembly 7, a headrest 71, a buffer box 72, a damping spring 73, a material scraping and leveling component 8, a support bar 81, a leveling box 82, a buffer spring 83, a fixing column 84 and a sliding rod 85.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Referring to fig. 1 to 8, the embodiment of the present invention provides a combined examination and diagnosis apparatus for ultrasound department, including a bed board 1, a couplant applying mechanism 2, an ultrasonic diagnostic machine 3, a multi-directional moving mechanism 4, a child body position fixing mechanism 5 and a control cabinet 6 disposed beside the bed board 1, wherein the control cabinet 6 is provided with a control panel 61 and a display screen 62, the child body position fixing mechanism 5 is disposed below the bed board 1, the left side of the bed board 1 is provided with a head supporting component 7, the upper side of the bed board 1 is provided with a portal frame 11, the multi-directional moving mechanism 4 includes a screw rod sliding table 41 and a longitudinal moving component 44, the screw rod sliding table 41 is disposed on the top of the portal frame 11, the longitudinal moving component 44 is disposed below the bed board 1, a horizontally disposed mounting plate 42 is disposed below a sliding block of the screw rod sliding table 41, four support rods 43 are disposed between the mounting plate 42 and the sliding block of the screw rod sliding table 41, the couplant smearing mechanism 2 is arranged on the mounting plate 42, the ultrasonic diagnostic machine 3 is arranged at the bottom of the mounting plate 42, the ultrasonic probe 31 is arranged at the bottom end of the ultrasonic diagnostic machine 3, and the probe lifting assembly 32 is arranged at the top of the mounting plate 42; the two body position fixing components 53 can be used for respectively fixing the upper body and the legs of a child through the child body position fixing mechanism 5, the distance between the two telescopic belts 58 can be adjusted, the couplant uniformly stained on the smearing belt 26 can be uniformly contacted with the part to be detected of a patient through the automatic smearing component 25, the smearing belt 26 can be slowly rotated under the action of the driving motor 251 to uniformly smear the couplant stained on the smearing belt 26 on the body of the patient, the automatic smearing component 25 can be transversely moved under the action of the lead screw sliding table 41 to transversely move the ultrasonic probe 31, the leveling box 82 and the smearing belt 26, the ultrasonic probe 31 can be lifted in the vertical direction through the probe lifting component 32, the rack 34 meshed with the transmission gear 38 has the advantage of higher precision, the couplant can be heated through the couplant storage component 21, the feed pump 23 is operated to deliver the heated couplant to the feed conduit 22 so that the feed nozzle 223 can spray the heated couplant onto the application tape 26.

Specifically, the couplant smearing mechanism 2 comprises a couplant stock component 21 and an automatic smearing component 25, wherein the automatic smearing component 25 comprises a driving motor 251, a material scraping and leveling component 8, a smearing belt 26, a lifting electric cylinder 27 arranged at the top of a mounting plate 42 and a connecting frame 28 arranged below the mounting plate 42, the driving motor 251 is arranged on the side wall of the connecting frame 28, three synchronizing wheels 261 which are distributed in a delta shape and can rotate are arranged on the connecting frame 28, the smearing belt 26 is sleeved on the three synchronizing wheels 261, a woolen layer is arranged on the outer side of the smearing belt 26, the output end of the driving motor 251 is fixedly connected with the synchronizing wheels 261 which are positioned above, and a guide rod 281 which is vertically arranged and is in sliding fit with the mounting plate 42 is arranged at the top of the connecting frame 28; can evenly be stained with the couplant on smearing the area 26 through automatic subassembly 25 of smearing and the position that awaits measuring of patient contacts, can make the rotation that smears the area 26 slowly under driving motor 251's effect, make the couplant of being stained with on smearing the area 26 evenly paint on one's body the patient, can make automatic subassembly 25 lateral shifting of smearing under the effect of lead screw slip table 41, make ultrasonic probe 31, smooth box 82 and smearing the area 26 lateral shifting, the lift cylinder is used for making the vertical removal of link 28, guide bar 281 is used for leading the removal of link 28, the woolen layer is used for the couplant can adhere on smearing the area 26, avoid the couplant to take place the landing from smearing the area 26.

Specifically, the scraping and leveling component 8 includes a support bar 81 and a leveling box 82 horizontally arranged below the connecting frame 28, the support bar 81 is arranged on a side wall of the connecting frame 28, a feed inlet is arranged on one side of the leveling box 82 close to the smearing belt 26, a non-stick layer is arranged at the bottom of the leveling box 82, a plurality of fixed columns 84 arranged at intervals along a linear direction are arranged at the top of the leveling box 82, a sliding rod 85 in sliding fit with each fixed column 84 is arranged on each fixed column 84, the support bar 81 is fixedly connected with the top ends of the plurality of sliding rods 85, each sliding rod 85 is sleeved with a buffer spring 83, and two ends of each buffer spring 83 are respectively connected to the bottom of the support bar 81 and the top of the corresponding fixed column 84; can make automatic subassembly 25 lateral shifting of smearing under lead screw slip table 41's effect, make ultrasonic probe 31, smooth box 82 and smear zone 26 lateral shifting, smooth box 82 can strike off unnecessary couplant to smooth box 82 in the in-process that removes, buffer spring 83 can avoid the patient to take place the displacement and make smooth box 82 too contradict with the patient and lead to the patient to take place the damage, be stained with the bottom that the layer is used for avoiding smooth box 82 and the human couplant of in the in-process adhesion that removes.

Specifically, the couplant storage component 21 includes a material conveying pipeline 22, a material conveying pump 23, a vertically arranged heat insulation cylinder 24 and an installation frame 241 arranged at the top of the heat insulation cylinder 24, a heater is arranged in the heat insulation cylinder 24, a stirring motor 242 is arranged at the top of the installation frame 241, a vertically arranged stirring shaft 243 is sleeved on the output end of the stirring motor 242, a plurality of stirring blades 244 are sleeved on the stirring shaft 243, a material discharging pipeline 221 communicated with the heat insulation cylinder 24 is arranged below the heat insulation cylinder 24, an extension plate 222 is arranged on the connection frame 28, the material conveying pipeline 22 is fixed on the extension plate 222 through a pipe hoop, a material conveying nozzle 223 is arranged on the material conveying pipeline 22, the input end of the material conveying pump 23 is communicated with the material discharging pipeline 221, a material conveying hose 224 is arranged between the output end of the material conveying pump 23 and the material conveying pipeline 22, and an electromagnetic valve; the couplant can be heated through the couplant storage component 21, the heated couplant can be conveyed to the conveying pipeline 22 by the operation of the conveying pump 23, the heated couplant can be sprayed onto the smearing belt 26 by the conveying nozzle 223, and the couplant in the heat-insulating cylinder 24 can be stirred by the stirring blade 244 by the operation of the stirring motor 242, so that the couplant is uniformly heated; the feed delivery pump 23 is operated to pump out the couplant in the heat-insulating cylinder 24, and the couplant can be delivered to the feed delivery nozzle 223 through the feed delivery hose 224, so that the heated couplant can be uniformly coated on the outer side of the rotating coating band 26 under the control of the solenoid valve.

Specifically, the probe lifting assembly 32 comprises a lifting frame 33, a rack 34, a self-locking motor 35, a fixed vertical plate 36 arranged at the bottom of the mounting plate 42 and two guide rails 37 vertically arranged on the side walls of the fixed vertical plate 36, the lifting frame 33 is in sliding fit with the two guide rails 37, the lifting frame 33 is fixed at the top of the ultrasonic diagnostic machine 3, the rack 34 is vertically arranged at the top of the lifting frame 33, the rack 34 is in sliding fit with the mounting plate 42, and a transmission gear 38 meshed with the rack 34 is sleeved on the output end of the self-locking motor 35; can realize ultrasonic probe 31 through probe lifting unit 32 and go up and down on vertical direction, the advantage of adopting rack 34 and drive gear 38 meshing lies in the precision higher, be convenient for medical personnel high accuracy to adjust ultrasonic probe 31's height, self-locking motor 35 work can drive gear 38 and take place to rotate, make drive gear 38 can drive rack 34 rather than the meshing and remove, make rack 34 can drive crane 33 and remove, make crane 33 can drive ultrasonic diagnosis machine 3 and remove, make ultrasonic diagnosis machine 3 can drive ultrasonic probe 31 and detect the patient of health.

Specifically, the head support assembly 7 comprises a headrest 71 arranged obliquely and a buffer box 72 arranged at the top of the bed plate 1, four damping springs 73 distributed in a matrix are arranged in the buffer box 72, and two ends of each damping spring 73 are respectively connected to the bottom end inside the buffer box 72 and the bottom of the headrest 71; medical personnel assist the patient to lie flat or lie on one's side at the top of bed board 1, and headrest 71 can support patient's head, and damping spring 73 can cushion patient's head, reduces the impact force that patient's head falls on headrest 71.

Specifically, the longitudinal moving assembly 44 includes a material pushing electric cylinder 46, a material moving table 47 and two slide rails 45 horizontally arranged, the material moving table 47 is in sliding fit with the two slide rails 45, and an output end of the material pushing electric cylinder 46 is fixedly connected with the bottom of the material moving table 47; the pusher cylinder 46 is operated to move the pusher table 47 in the longitudinal direction of the slide rail 45.

Specifically, the child body position fixing mechanism 5 comprises a fixing table 51, a horizontally arranged driving electric cylinder 52 and two body position fixing assemblies 53 with the same structure, each body position fixing assembly 53 comprises a vertically arranged rotating shaft 54, two mounting seats 531 and two horizontally arranged material moving strips 55 in sliding fit with the fixing table 51, the fixing table 51 is provided with two bearing seats 56 corresponding to each material moving strip 55, two sides of each material moving strip 55 are provided with sliding rods 561, the two sliding rods 561 are respectively in sliding fit with the two bearing seats 56, a rotating gear 57 is sleeved on the rotating shaft 54, the rotating gear 57 is arranged between the two material moving strips 55, tooth surfaces 562 meshed with the rotating gear 57 are arranged on the two material moving strips 55, the two mounting seats 531 are respectively arranged at one end of the two material moving strips 55, the tops of the two mounting seats 531 are provided with telescopic belts 58, a fixing buckle 581 is arranged on one telescopic belt 58, a horizontally arranged material pushing strip 59 is arranged at the output end of the driving electric cylinder 52, and the material pushing strip 59 is fixed between the material moving strips 55 of the two body position fixing components 53; the two body position fixing components 53 can respectively fix the upper body and the legs of the child through the child body position fixing mechanism 5, the distance between the two telescopic belts 58 can be adjusted, when the distance between the two telescopic belts 58 is large, the child in the flat lying body position can be conveniently fixed, when the distance between the two telescopic belts 58 is small, the child in the side lying body position can be conveniently fixed, the moving range of the child can be effectively reduced, the fixing operation on the child can be effectively realized, the problem that the diagnosis accuracy is greatly reduced due to the fact that the child is not matched or the child is afraid of the psychological displacement phenomenon is avoided, the driving electric cylinder 52 can drive the pushing strip 59 to horizontally move when working, the pushing strip 59 can drive one material moving strip 55 of the body position fixing components 53 to horizontally move, the material moving strip 55 can drive the rotating gear 57 meshed with the material moving strip 55 to rotate, and the two material moving strips 55 can be far away from or close to each other, drive two mount pads 531 and remove to adjust the interval between two telescopic bands 58, the worker can make two telescopic bands 58 fix children through fixed knot 581 on the telescopic band 58, and the advantage of adopting material strip 55 and rotatory gear 57 meshing lies in the precision is higher, is convenient for medical personnel to control the interval between the telescopic band 58.

The working principle of the invention is as follows: the medical staff assists the patient to lie flat or lie on the side at the top of the bed board 1, the headrest 71 can support the head of the patient, the damping spring 73 can buffer the head of the patient to reduce the impact force of the head of the patient on the headrest 71, the two body position fixing components 53 can respectively fix the upper body and the legs of the child through the child body position fixing mechanism 5, the distance between the two telescopic belts 58 can be adjusted, when the distance between the two telescopic belts 58 is larger, the child in the flat body position can be conveniently fixed, when the distance between the two telescopic belts 58 is smaller, the child in the side body position can be conveniently fixed, the moving range of the child can be effectively reduced, the fixing operation on the child can be effectively realized, the problem that the diagnosis accuracy is greatly reduced due to the displacement phenomenon caused by the unmatched or psychological fear of the child is avoided, the driving electric cylinder 52 can drive the material pushing strip 59 to horizontally move, the material pushing bar 59 can drive one material moving bar 55 of the body position fixing component 53 to horizontally move, the material moving bar 55 can drive the rotating gear 57 meshed with the material moving bar 55 to rotate, so that the two material moving bars 55 are far away from or close to each other to drive the two mounting seats 531 to move, and therefore the distance between the two telescopic belts 58 is adjusted, a worker can fix children through the two telescopic belts 58 through the fixing buckles 581 on the telescopic belts 58, the advantage of the meshing of the material moving bar 55 and the rotating gear 57 is that the precision is high, medical workers can conveniently control the distance between the telescopic belts 58, the couplant can be heated through the couplant storage component 21, the couplant pump 23 can convey the heated couplant to the material conveying pipeline 22, the material conveying nozzle 223 can spray the heated couplant to the smearing belt 26, and the stirring motor 242 can enable the stirring blades 244 to stir the couplant in the heat preservation cylinder 24, so as to heat the coupling agent uniformly; the feed delivery pump 23 can pump out the couplant in the heat preservation cylinder 24 when working, and can convey the couplant to the feed delivery nozzle 223 through the feed delivery hose 224, the heated couplant can be uniformly coated on the outer side of the rotary smearing belt 26 under the control of the electromagnetic valve, the couplant uniformly stained on the smearing belt 26 can be uniformly contacted with the part to be measured of the patient through the automatic smearing component 25, the smearing belt 26 can be slowly rotated under the action of the driving motor 251, so that the couplant stained on the smearing belt 26 can be uniformly smeared on the body of the patient, the automatic smearing component 25 can be transversely moved under the action of the screw rod sliding table 41, so that the ultrasonic probe 31, the leveling box 82 and the smearing belt 26 are transversely moved, the leveling box 82 can scrape redundant couplant into the leveling box 82 in the moving process, the buffer spring 83 can prevent the patient from displacing to cause the patient to be damaged due to the fact that the leveling box 82 is excessively collided with the patient, the ultrasonic probe 31 can be lifted in the vertical direction through the probe lifting assembly 32, the advantage of the meshing of the rack 34 and the transmission gear 38 is that the precision is high, the height of the ultrasonic probe 31 can be adjusted with high precision by medical staff, the self-locking motor 35 can drive the transmission gear 38 to rotate when working, the transmission gear 38 can drive the rack 34 meshed with the transmission gear to move, the rack 34 can drive the lifting frame 33 to move, the lifting frame 33 can drive the ultrasonic diagnostic machine 3 to move, the ultrasonic diagnostic machine 3 can drive the ultrasonic probe 31 to detect patients of bodies, the material pushing electric cylinder 46 can drive the material moving table 47 to move along the length direction of the slide rail 45 when working, and therefore the ultrasonic probe 31 can move in the transverse, longitudinal and vertical directions in a three-axis manner.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A combined examination and diagnosis device for an ultrasonic department is characterized by comprising a bed plate (1), a couplant smearing mechanism (2), an ultrasonic diagnosis machine (3), a multi-directional moving mechanism (4), a child body position fixing mechanism (5) and a control cabinet (6) arranged beside the bed plate (1), wherein the control cabinet (6) is provided with a control panel (61) and a display screen (62), the child body position fixing mechanism (5) is arranged below the bed plate (1), the left side of the bed plate (1) is provided with a head supporting component (7), a portal frame (11) is arranged above the bed plate (1), the multi-directional moving mechanism (4) comprises a lead screw sliding table (41) and a longitudinal moving component (44), the lead screw sliding table (41) is arranged at the top of the portal frame (11), the longitudinal moving component (44) is arranged below the bed plate (1), the slider below of lead screw slip table (41) is equipped with mounting panel (42) that the level set up, be equipped with four bracing pieces (43) between the slider of mounting panel (42) and lead screw slip table (41), couplant daubs mechanism (2) and sets up on mounting panel (42), ultrasonic diagnosis machine (3) set up the bottom at mounting panel (42), the bottom of ultrasonic diagnosis machine (3) is equipped with ultrasonic probe (31), the top of mounting panel (42) is equipped with probe lifting unit (32).

2. The combined type examination and diagnosis device for department of ultrasonics of claim 1, wherein the couplant application mechanism (2) comprises a couplant stock component (21) and an automatic application component (25), the automatic application component (25) comprises a driving motor (251), a material scraping and leveling component (8), an application belt (26), a lifting electric cylinder (27) arranged on the top of the mounting plate (42) and a connecting frame (28) arranged below the mounting plate (42), the driving motor (251) is arranged on the side wall of the connecting frame (28), three synchronous wheels (261) which are distributed in a shape of Chinese character' pin and can rotate are arranged on the connecting frame (28), the application belt (26) is sleeved on the three synchronous wheels (261), a woolen layer is arranged on the outer side of the application belt (26), the output end of the driving motor (251) is fixedly connected with the synchronous wheel (261) positioned above, the top of the connecting frame (28) is provided with a guide rod (281) which is vertically arranged and is in sliding fit with the mounting plate (42).

3. The combined ultrasonic examination and diagnosis apparatus according to claim 2, the scraping and smoothing component (8) comprises a supporting strip (81) and a smoothing box (82) horizontally arranged below the connecting frame (28), the supporting strips (81) are arranged on the side wall of the connecting frame (28), a feeding hole is arranged on one side of the smoothing box (82) close to the smearing belt (26), the bottom of the smoothing box (82) is provided with a non-stick layer, the top of the smoothing box (82) is provided with a plurality of fixed columns (84) which are arranged at intervals along a straight line direction, each fixed column (84) is provided with a sliding rod (85) which is in sliding fit with the fixed column, the supporting bars (81) are fixedly connected with the top ends of a plurality of sliding rods (85), each sliding rod (85) is sleeved with a buffer spring (83), and two ends of the buffer spring (83) are respectively connected to the bottom of the supporting bar (81) and the top of the fixing column (84).

4. The combined type examination and diagnosis device for department of ultrasonics of claim 1, wherein the couplant storage component (21) comprises a material conveying pipeline (22), a material conveying pump (23), a vertically arranged heat preservation cylinder (24) and a mounting rack (241) arranged at the top of the heat preservation cylinder (24), a heater is arranged in the heat preservation cylinder (24), a stirring motor (242) is arranged at the top of the mounting rack (241), a vertically arranged stirring shaft (243) is sleeved on the output end of the stirring motor (242), a plurality of stirring blades (244) are sleeved on the stirring shaft (243), a discharging pipeline (221) communicated with the heat preservation cylinder (24) is arranged below the heat preservation cylinder (24), an extension plate (222) is arranged on the connecting rack (28), the material conveying pipeline (22) is fixed on the extension plate (222) through a pipe hoop, a material conveying nozzle (223) is arranged on the material conveying pipeline (22), the input and the ejection of compact pipeline (221) intercommunication of conveying pump (23), be equipped with between the output of conveying pump (23) and conveying pipeline (22) defeated material hose (224), be equipped with the solenoid valve on ejection of compact pipeline (221).

5. The combined type examination and diagnosis device for the department of ultrasonography according to claim 1, wherein the probe lifting assembly (32) comprises a lifting frame (33), a rack (34), a self-locking motor (35), a fixed vertical plate (36) arranged at the bottom of the mounting plate (42) and two guide rails (37) vertically arranged on the side wall of the fixed vertical plate (36), the lifting frame (33) is in sliding fit with the two guide rails (37), the lifting frame (33) is fixed at the top of the ultrasonic diagnostic machine (3), the rack (34) is vertically arranged at the top of the lifting frame (33), the rack (34) is in sliding fit with the mounting plate (42), and a transmission gear (38) meshed with the rack (34) is sleeved on the output end of the self-locking motor (35).

6. The combined type examination and diagnosis device for department of ultrasonography according to claim 1, wherein the head support assembly (7) comprises a head rest (71) disposed obliquely and a buffer box (72) disposed on top of the bed plate (1), four damping springs (73) are disposed in the buffer box (72) and distributed in a matrix, and two ends of each damping spring (73) are respectively connected to the inner bottom end of the buffer box (72) and the bottom of the head rest (71).

7. The combined type examination and diagnosis device for the department of ultrasonography according to claim 1, wherein the longitudinal moving assembly (44) comprises an electric pushing cylinder (46), a material moving table (47) and two horizontally arranged slide rails (45), the material moving table (47) is in sliding fit with the two slide rails (45), and the output end of the electric pushing cylinder (46) is fixedly connected with the bottom of the material moving table (47).

8. The combined type examination and diagnosis device for the department of ultrasonography according to claim 1, wherein the child body position fixing mechanism (5) comprises a fixing platform (51), a horizontally arranged driving electric cylinder (52) and two body position fixing components (53) with the same structure, each body position fixing component (53) comprises a vertically arranged rotating shaft (54), two mounting seats (531) and two material moving strips (55) which are horizontally arranged and are in sliding fit with the fixing platform (51), the fixing platform (51) is provided with two bearing seats (56) corresponding to each material moving strip (55), two sides of each material moving strip (55) are provided with sliding rods (561), the two sliding rods (561) are respectively in sliding fit with the two bearing seats (56), the rotating shaft (54) is sleeved with a rotating gear (57), the rotating gear (57) is arranged between the two material moving strips (55), and all be equipped with on two material moving strip (55) with the flank of tooth (562) of rotating gear (57) meshing, two mount pad (531) set up respectively in two one ends that move material strip (55) mutually back on the back, two the top of mount pad (531) all is equipped with telescopic band (58), one be equipped with fixed knot (581) on telescopic band (58), be equipped with the material pushing strip (59) that the level set up on the output of drive electric cylinder (52), material pushing strip (59) are fixed and are moved between material strip (55) of two position fixed subassembly (53).