CN215458142U

CN215458142U - Supplementary inspection device of ultrasound department

Info

Publication number: CN215458142U
Application number: CN202120481145.3U
Authority: CN
Inventors: 庹菁菁; 卞爱娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2022-01-11
Anticipated expiration: 2031-03-05

Abstract

The utility model relates to the technical field of medical instruments, in particular to an ultrasonic auxiliary inspection device, which comprises an L-shaped plate, wherein the L-shaped plate is provided with a motor, the left side of the motor is provided with a gear box, the output end of the motor is connected with a first rotating shaft, a first gear is sleeved on the periphery of the first rotating shaft, a second rotating shaft is arranged on the front side of the first rotating shaft, a second gear is sleeved on the periphery of the second rotating shaft, the left end of the gear box is connected with a material storage barrel, the inner wall of the left side of the material storage barrel is connected with a baffle, the right end of the baffle is rotatably connected with a screw rod, the other end of the screw rod is connected with the second rotating shaft, and the periphery of the screw rod is connected with a piston block in a threaded manner; according to the utility model, the motor, the first rotating shaft, the first gear, the second rotating shaft, the second gear, the screw and the piston block are mutually matched, so that the problem of material waste is avoided; through setting up and scribbling piece, guide hole and grid, improve the even degree of scribbling to promote ultrasonic examination's effect.

Description

Supplementary inspection device of ultrasound department

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an auxiliary examination device for an ultrasonic department.

Background

Medical ultrasound examination is an ultrasound-based medical imaging diagnostic technique that visualizes muscles and internal organs including their size, structure, and pathological lesions, and is now widely used in medicine for diagnosis and guidance during treatment, and when using ultrasound instruments for examination, couplants are commonly used to assist in the examination with a detection probe.

The medical coupling agent is a medical product consisting of a new-generation aqueous polymer gel. The pH value of the ultrasonic probe is neutral, the ultrasonic probe is non-toxic and harmless to a human body, is not easy to dry and rancidity, has clear ultrasonic imaging, proper viscosity and no oiliness, the probe is easy to slide, can wet the skin, eliminates the air on the surface of the skin, and has good lubricating property and easy unfolding; has no corrosion and damage to the ultrasonic probe.

In the prior art, the couplant is usually extruded from a container containing the couplant, and the extruding force is too high, so that the couplant is extruded too much, and waste is caused; meanwhile, medical staff paint the couplant through the detection probe, so that the situation of uneven painting is easy to happen, errors occur during inspection, and the detection effect is affected.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

In view of the above-mentioned disadvantages, the present invention provides an ultrasound auxiliary examination apparatus, which can effectively solve the technical problems in the background art.

Technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides an auxiliary inspection device of department of ultrasonography, includes the L template, the vertical component left side of L template is provided with the motor, the motor left side is provided with the gear box, and the motor output inserts gear box right side inner wall and rotates the first pivot of being connected with gear box left side inner wall, the peripheral cover of first pivot is equipped with first gear, first pivot front side is provided with the second pivot, and the peripheral cover of second pivot is equipped with the second gear with first gear intermeshing, gear box left end fixedly connected with storage vat, storage vat left side inner wall fixedly connected with baffle, and the baffle right-hand member rotates and is connected with the screw rod, the screw rod other end and second pivot left end fixed connection, the peripheral threaded connection of screw rod has the piston piece.

Furthermore, the peripheral threaded connection in storage vat left side has lou hopper-shaped discharge gate, the peripheral threaded connection in the left end of lou hopper-shaped discharge gate has the piece of smearing.

Wherein, leak hopper-shaped discharge gate through setting up, the couplant of being convenient for is extruded from the storage vat, and medical staff's accessible will leak hopper-shaped discharge gate and demolish from the storage vat simultaneously to be convenient for inside and add the couplant of clean storage vat.

Furthermore, a rectangular groove is formed in the smearing block, a screen is fixedly connected to the inner wall of the right side of the rectangular groove, a plurality of guide holes are formed in the left side of the through hole, and a plurality of grids are fixedly connected to the inner wall of the rectangular groove and penetrate between the two guide holes.

The couplant can conveniently seep out of the material guide holes from the material storage barrel through the funnel-shaped discharge hole by arranging the screen and the material guide holes; make the grid when contacting with patient's skin through setting up the grid, promote the couplant who oozes from the guide hole and fully contact with patient's skin, improve the even degree of paining to promote ultrasonic examination's effect.

Wherein, through the cooperation of locking screw and screw hole for medical staff when using device scribbles the couplant to patient's skin surface, the arc is paintd the piece and is slided around unable, thereby influences the couplant and scribbles the effect, and then promotes ultrasonic examination's effect.

Further, a switch is arranged at the top of the gear box.

Wherein, through setting up the switch, be convenient for adjust the motor just reversing or switch on and off motor to control piston piece side to side movement or stop motion.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

1. according to the utility model, through mutual matching among the motor, the first rotating shaft, the first gear, the second rotating shaft, the second gear, the screw and the piston block, the couplant can be extruded out from the funnel-shaped discharge port at a constant speed, and the problem of material waste caused by excessive extrusion of the couplant due to excessive extrusion pressure during manual extrusion of the couplant is avoided.

2. Through setting up and smearing piece, guide hole and grid for medical staff when smearing the couplant, the grid can promote the couplant that oozes from the guide hole evenly to cover the position that the patient waited to inspect and fully contact with patient's skin, improves the even degree of smearing, thereby promotes the effect of ultrasonic examination.

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. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

FIG. 2 is a schematic view of the internal structure of the gear case of the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the structure at A of the present invention;

the reference numerals in the drawings denote: 1-L type plate; 2, a motor; 3-a gearbox; 4-a first rotating shaft; 5-a first gear; 6-a second rotating shaft; 7-a second gear; 8-a storage barrel; 9-a baffle plate; 10-a screw; 11-a piston block; 12-funnel-shaped discharge port; 13-smearing block; 14-a screen mesh; 15-material guiding holes; 16-a grid; 17-a switch;

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. 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.

The present invention will be further described with reference to the following examples.

Examples

An ultrasound department auxiliary examination device of the present embodiment, with reference to fig. 1 to 4: including L template 1, the vertical component left side of L template 1 is provided with

motor

2, 2 left sides of motor are provided with gear box 3, and the 2 output of motor inserts 3 right side inner walls of gear box and is connected with 3 left side inner walls of gear box rotation connection's

first pivot

4, 4 peripheral covers of first pivot are equipped with first gear 5, 4 front sides of first pivot are provided with

second pivot

6, 6 peripheral covers of second pivot are equipped with second gear 7 with 5 intermeshing of first gear, 3 left end fixedly connected with storage vat 8 of gear box, 8 left side inner walls fixedly connected with baffles 9 of storage vat, and baffle 9 right-hand member rotates and is connected with screw rod 10, the screw rod 10 other end and 6 left end fixedly connected of second pivot, the peripheral threaded connection of screw rod 10 has piston block 11.

Wherein, the periphery of the left side of the storage barrel 8 is in threaded connection with a funnel-shaped discharge port 12, and the periphery of the left end of the funnel-shaped discharge port 12 is in threaded connection with a smearing block 13; through setting up hourglass hopper-shaped discharge gate 12, the couplant of being convenient for is extruded from storage vat 8 in, and medical staff's accessible will leak hopper-shaped discharge gate 12 and demolish from storage vat 8 simultaneously to be convenient for inside and add the couplant of clean storage vat 8.

Wherein, a rectangular groove is arranged in the smearing block 13, the inner wall of the right side of the rectangular groove is fixedly connected with a screen 14, the left side of the screen 14 is provided with a plurality of groups of material guiding holes 15, and the inner wall of the rectangular groove is fixedly connected with a plurality of groups of grids 16 which are inserted between the two groups of material guiding holes 15; by arranging the screen 14 and the material guide holes 15, the couplant can conveniently seep out of the material guide holes 15 from the material storage barrel 8 through the funnel-shaped material outlet 12; through setting up grid 16 and making grid 16 when contacting with patient's skin, promote the couplant who oozes from guide hole 15 and fully contact with patient's skin, improve the even degree of paining to promote the effect of ultrasonic examination.

Wherein, the top of the gear box 3 is provided with a switch 17; the switch 17 is arranged to facilitate the adjustment of the positive and negative rotation of the motor 2 or the switching of the motor 2, thereby controlling the piston block 11 to move left and right or stop moving.

The working principle is as follows: the medical staff firstly turns on the switch 17, the motor 2 operates, the output end of the motor 2 drives the first rotating shaft 4 and the first gear 5 sleeved on the periphery of the first rotating shaft 4 to rotate, the first gear 5 rotates to drive the second gear 7 engaged with the first gear to rotate, because the second gear 7 is sleeved on the periphery of the second rotating shaft 6, the second rotating shaft 6 also rotates along with the second gear 7, at the moment, the second rotating shaft 6 drives the screw rod 10 fixedly connected with the second rotating shaft to rotate, the piston block 11 in threaded connection with the screw rod 10 moves to the left side under the rotation action of the screw rod 10, because the diameters of the piston block 11 and the inner wall of the storage barrel 8 are equal, the piston block 11 can drive the couplant in the storage barrel 8 to move to the left side together, and the couplant seeps out from the guide hole 15 through the funnel-shaped discharge port 20 and the screen 14, because the motor 2 rotates at a constant speed, the couplant can seep out from the guide hole 15 at a constant speed slowly, the problem of material waste caused by excessive extrusion of the coupling agent due to excessive extrusion pressure during manual extrusion of the coupling agent is avoided; after the couplant seeps out of the material guide hole 15, the medical staff holds the outer wall of the material storage barrel 8 by hand, the whole smearing block 13 is smeared over the part to be detected of the patient, and as the grids 16 are arranged on the front side and the rear side of the material guide hole 15, the grids 16 can push the couplant seeped out of the material guide hole 15 to fully contact with the skin of the patient in the process of smearing the couplant by the medical staff, so that the smearing uniformity is improved, and the ultrasonic examination effect is improved; after the inspection is finished, the motor 2 is turned off through the switch 17, the funnel-shaped discharge port 12 is detached from the storage barrel 8 respectively, the smearing block 13 is detached from the funnel-shaped discharge port 12, and the inside of the storage barrel 8 and the inside of the smearing block 13 are cleaned or added with coupling agent and the like respectively.

The device ensures that the couplant can be extruded out from the funnel-shaped discharge port 12 at a constant speed through the mutual matching of the motor 3, the first rotating shaft 4, the first gear 5, the second rotating shaft 6, the second gear 7, the screw rod 10 and the piston block 11, so that the problem of material waste caused by too much couplant extrusion due to too high extrusion pressure during manual extruding of the couplant is solved; through setting up and smearing piece 13, guide hole 15 and grid 16 for medical staff when smearing the couplant, grid 16 can promote the couplant that oozes from guide hole 15 evenly to cover the position that the patient waited to inspect and fully contact with patient's skin, improves the even degree of smearing, thereby promotes the effect of ultrasonic examination.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. An ultrasonography auxiliary examination apparatus includes an L-shaped plate (1), characterized in that: the left side of the vertical component of the L-shaped plate (1) is provided with a motor (2), the left side of the motor (2) is provided with a gear box (3), the output end of the motor (2) is inserted into the inner wall of the right side of the gear box (3) and is connected with a first rotating shaft (4) which is rotationally connected with the inner wall of the left side of the gear box (3), a first gear (5) is sleeved on the periphery of the first rotating shaft (4), a second rotating shaft (6) is arranged on the front side of the first rotating shaft (4), a second gear (7) which is meshed with the first gear (5) is sleeved on the periphery of the second rotating shaft (6), the left end of the gear box (3) is fixedly connected with a storage barrel (8), the inner wall of the left side of the storage barrel (8) is fixedly connected with a baffle plate (9), and the right end of the baffle (9) is rotatably connected with a screw rod (10), the other end of the screw rod (10) is fixedly connected with the left end of the second rotating shaft (6), and the periphery of the screw rod (10) is in threaded connection with a piston block (11).

2. The ultrasonic auxiliary examination device according to claim 1, wherein a funnel-shaped discharge port (12) is connected to the left periphery of the storage barrel (8) in a threaded manner, and an applying block (13) is connected to the left periphery of the funnel-shaped discharge port (12) in a threaded manner.

3. The auxiliary ultrasonic examination device as claimed in claim 2, wherein the smearing block (13) is internally provided with a rectangular groove, the right side of the rectangular groove is fixedly connected with a screen (14) on the inner wall, and the left side of the screen (14) is provided with a plurality of groups of guide holes (15), and the inner wall of the rectangular groove is fixedly connected with a plurality of groups of grids (16) which are inserted between the two groups of guide holes (15).

4. An ultrasound department assisted examination device according to claim 1, characterized in that the gear box (3) is provided with a switch (17) at the top.