CN113520460A

CN113520460A - Ultrasonic image inspection couplant smearing and cleaning combined device

Info

Publication number: CN113520460A
Application number: CN202110810151.3A
Authority: CN
Inventors: 李梦龙; 陈鼎成
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-18
Filing date: 2021-07-18
Publication date: 2021-10-22

Abstract

The invention relates to the technical field of medical instruments, in particular to an ultrasonic image inspection couplant smearing and cleaning combined device which comprises an outer box body, a solvent cylinder, a compression box, a rotating device, a locking device, a cleaning device and a partition plate, wherein the upper end of the outer box body is buckled and covered with a box cover, the outer wall of the left side of the outer box body is fixedly connected with a fixing frame, the cleaning device is inserted into the fixing frame in a sliding mode and locked and fixed through a locking bolt, the rotating device is fixedly connected to one end, located in the outer box body, of a rotating shaft, and the locking device is arranged on a shaft body, located outside the outer box body, of the rotating shaft. The rubber barrel sleeve rolling cleaning device is reasonable in structural design, the couplant can be uniformly coated by rolling coating of the rubber barrel sleeve, the couplant can be well cleaned by scraping of the scraper and rolling cleaning of the sponge barrel sleeve, and the rubber barrel sleeve rolling cleaning device is simple and convenient to use, time-saving and labor-saving.

Description

Ultrasonic image inspection couplant smearing and cleaning combined device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a combined device for smearing and cleaning a couplant for ultrasonic image examination.

Background

Ultrasonic examination (US examination) is an examination using the reflection of ultrasonic waves by a human body. Generally, ultrasonic examination called US is an ultrasonic examination in which a body is irradiated with weak ultrasonic waves to image reflected waves (echo) of a tissue. Ultrasound examination is currently the most clinically used means for disease screening or examination. When a patient comes to an ultrasonic department of a hospital for ultrasonic examination, a light blue or transparent medical coupling agent is coated on an examination part and is sticky, and the coupling agent is an important tool for smoothly carrying out the ultrasonic examination for an ultrasonic doctor. When the couplant is smeared, the couplant is poured on the skin of a patient directly, and then the probe is used for trowelling, so that the smearing mode is uneven, waste is easily caused, the couplant is usually wiped off by using toilet paper after examination, a plurality of paper towels are needed, the paper towels are not clean, time and labor are wasted, and the device is very inconvenient.

In conclusion, in order to solve the technical problems of uneven smearing and inconvenient cleaning, the technical scheme provides the smearing and cleaning combined device for the couplant for ultrasonic image inspection. The couplant can be smeared evenly by rolling smearing of the rubber barrel sleeve, the sponge barrel sleeve is scraped to be assisted in rolling cleaning through the scraping plate, the couplant can be well cleaned, and the cleaning device is simple and convenient to use, and time and labor are saved.

Disclosure of Invention

The invention aims to overcome the technical defects and provide a combined device for smearing and cleaning a couplant for ultrasonic image inspection. The couplant can be smeared evenly by rolling smearing of the rubber barrel sleeve, the sponge barrel sleeve is scraped to be assisted in rolling cleaning through the scraping plate, the couplant can be well cleaned, and the cleaning device is simple and convenient to use, and time and labor are saved.

The technical scheme adopted by the invention for solving the technical problems is as follows: a couplant smearing and cleaning combined device for ultrasonic image examination comprises an outer box body, a solvent barrel, a compression box, a rotating device, a locking device, a cleaning device and a partition plate, wherein a box cover is buckled and covered at the upper end of the outer box body, a fixing frame is fixedly connected to the outer wall of the left side of the outer box body, the cleaning device is inserted in the fixing frame in a sliding mode and locked and fixed through a locking bolt, the cleaning device comprises a scraper bucket, a protection plate, a scraper and a silica gel pad, the partition plate is fixedly connected to the inner portion of the outer box body, a fixing sleeve and a fixing plate frame are fixedly connected to the top surface of the partition plate, the solvent barrel and the compression box are respectively placed in the fixing sleeve and the fixing plate frame and are fixed through the fixing bolt in a screwing mode, a fixing hole and two guide holes are respectively formed in the partition plate on the lower side of the solvent barrel and the lower side of the compression box, a barrel cover is fixedly connected to the upper end of the solvent barrel in a screwing mode, and a pressure air pipe is fixedly communicated with the center of the barrel cover, the lower end center of the solvent barrel is fixedly communicated with a liquid outlet pipe, the lower end of the liquid outlet pipe penetrates through a fixing hole and is fixedly connected with a liquid spraying shell in a screwed mode at the end part, the liquid spraying shell is a triangular shell with a hollow interior, a plurality of spray holes are evenly formed in the lower end of the liquid spraying shell, the compression box is a rectangular box body, the lower end opening of the compression box is sealed at the upper end, the upper end of the compression box is fixedly communicated with an air inlet pipe and an air outlet pipe, a one-way air inlet valve and a one-way air outlet valve are respectively arranged in the air inlet pipe and the air outlet pipe, an air guide pipe is fixedly connected between the air outlet pipe and the air press pipe in a screwed mode, a piston is inserted and connected in the compression box in a sliding mode, two push rods are fixedly connected to the bottom surface of the piston, the push rods are inserted and connected in a guide hole in a sliding mode, a push handle is fixedly connected to the lower end of the push handle, a limiting groove is formed in the middle of a cambered surface of the push rod between the push handle and the partition board, and a compression spring is sleeved on the lower side of the outer wall of the front side of the outer box body in an embedded and fixed with a rotating bearing, the rotating shaft is fixedly inserted into an inner ring of the rotating bearing, one end of the rotating shaft, which is positioned in the outer box body, is fixedly connected with a rotating device, the rotating device comprises a rotating disc, an upper push sheet, a rotating rod, a rotating sleeve and an outer sleeve, a locking device is arranged on a shaft body, which is positioned outside the outer box body, of the rotating shaft, and the locking device comprises a locking sleeve, a clamping sleeve, a finger pressing handle, a reset spring, a limiting ring and a limiting rod.

Further, a handle is fixedly connected to the outer wall of the right side of the outer box body, and a square notch is formed in the lower end of the outer wall of the rear side of the outer box body.

Further, the scraper bowl is the L shape plate body, and the upper end of scraper bowl slides and pegs graft in fixed frame, the equal fixedly connected with triangular guard plate in both sides of scraper bowl, the scraper blade of side flange department fixedly connected with rubber material under the scraper bowl, fixedly connected with silica gel pad on the bottom surface of scraper bowl.

Further, the center department of the medial extremity fixedly connected with rolling disc of axis of rotation, the dish limit department of rolling disc evenly is fixed with a plurality of curved pushers of going up, it is in pushing away under the handle and its and spacing groove phase-match to go up the pushers, the opposite side dish limit department of rolling disc corresponds the pushers and is equipped with a plurality of dwangs, it has the rotation sleeve to rotate the cover on the dwang, the cover has the outer barrel casing on the rotation sleeve, and the outer barrel casing of top is in the hydrojet casing just downside and parallels with it, the outer barrel casing includes that rubber barrel casing and sponge barrel casing are two kinds.

Furthermore, the locking cylinder is fixed on the front side cylinder wall of the outer box body, a plurality of locking grooves are formed in the front end cylinder edge of the locking cylinder, the clamping cylinder is sleeved on the rotating shaft in a sliding mode, two finger pressing handles are symmetrically and fixedly connected to the outer cylinder wall of the clamping cylinder, a clamping block which is matched with the locking grooves and is connected with the clamping cylinder in a splicing mode is fixedly connected to one side cylinder edge, opposite to the locking cylinder, of the clamping cylinder, a limiting ring is fixedly connected to the outer side end portion of the rotating shaft in a threaded mode, two limiting holes are symmetrically formed in the ring walls on the two sides of the limiting ring, two limiting rods are symmetrically and fixedly connected to the outer side cylinder edge of the clamping cylinder, the outer side end portion of each limiting rod is connected in a sliding mode in the limiting holes in a splicing mode, and a reset spring is sleeved on the rotating shaft between the limiting ring and the clamping cylinder.

Further, the lowest end of the scraper is flush with the lower end of the outer cylinder sleeve at the lowest side.

The invention has the beneficial effects that: the rubber barrel sleeve rolling cleaning device is reasonable in structural design, the couplant can be uniformly coated by rolling coating of the rubber barrel sleeve, the couplant can be well cleaned by scraping of the scraper and rolling cleaning of the sponge barrel sleeve, and the rubber barrel sleeve rolling cleaning device is simple and convenient to use, time-saving and labor-saving.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the back side structure of the present invention.

FIG. 3 is a schematic view of the separator structure of the present invention.

FIG. 4 is a schematic diagram of the top surface structure of the separator of the present invention.

FIG. 5 is a schematic view showing a connection structure of a solvent cartridge and a compression box according to the present invention.

Fig. 6 is a schematic view of the connection structure of the piston and the push handle of the present invention.

FIG. 7 is a schematic view of the structure of the liquid spray housing of the present invention.

Fig. 8 is a schematic structural diagram of the cleaning device of the present invention.

Fig. 9 is a schematic structural view of a rotating apparatus of the present invention.

Fig. 10 is a schematic view showing a coupling structure of the rotating means and the locking means of the present invention.

Fig. 11 is a schematic structural view of the locking device of the present invention.

FIG. 12 is a schematic cross-sectional view of the compression box of the present invention.

Fig. 13 is a schematic view of a connection structure of the rotating disk and the push handle according to the present invention.

FIG. 14 is a schematic view showing the position structure of the squeegee and the outer sleeve of the present invention.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 to 14.

As shown in fig. 1 to 14, the invention comprises an outer box 1, a solvent cylinder 20, a compression box 18, a rotating device, a locking device, a cleaning device and a partition plate 26, wherein the upper end of the outer box 1 is buckled and covered with a box cover 2, a fixed frame 3 is fixedly connected on the outer wall of the left side of the outer box 1, the cleaning device is inserted in the fixed frame 3 in a sliding way and is locked and fixed through a locking bolt 4, the cleaning device comprises a bucket 5, a protective plate 6, a scraper 7 and a silica gel pad 8, the partition plate 26 is fixedly connected in the outer box 1, a fixed sleeve 14 and a fixed plate frame 27 are fixedly connected on the top surface of the partition plate 26, the solvent cylinder 20 and the compression box 18 are respectively placed in the fixed sleeve 14 and the fixed plate frame 27 and are both fixed through a fixed bolt 28 in a screwing way, a fixed hole 29 and two guide holes 30 are respectively arranged on the partition plate 26 at the lower sides of the solvent cylinder 20 and the compression box 18, the upper end of the solvent cylinder 20 is fixedly connected with a cylinder cover 15 in a threaded manner, the center of the cylinder cover 15 is fixedly communicated with an air pressing pipe 17, the center of the lower end of the solvent cylinder 20 is fixedly communicated with a liquid outlet pipe 31, the lower end of the liquid outlet pipe 31 penetrates through a fixing hole 29 and is fixedly connected with a liquid spraying shell 32 in a threaded manner, the liquid spraying shell 32 is a triangular shell with a hollow inner part, the lower end of the liquid spraying shell is uniformly provided with a plurality of spray holes 33, the compression box 18 is a rectangular box body, the opening upper end of the lower end of the compression box 18 is closed, the upper end of the compression box 18 is fixedly communicated with an air inlet pipe 19 and an air outlet pipe 21, the air inlet pipe 19 and the air outlet pipe 21 are respectively provided with a one-way air inlet valve 47 and an air outlet one-way valve 46, when the piston 25 is reset, air can be sucked from the outside and enter the compression box 18, when the piston 25 is pushed up, air can only enter the solvent cylinder 20 from the compression box 18 and is pressurized, thereby leading the coupling agent or the cleaning fluid to be sprayed on the outer cylinder sleeve 37, the air duct 16 is fixed between the air outlet pipe 21 and the air pressing pipe 17 in a threaded manner, the compression box 18 is inserted with a piston 25 in a sliding manner, the bottom surface of the piston 25 is fixedly connected with two push rods 24, the push rods 24 are inserted in the guide holes 30 in a sliding manner, the lower ends of the push rods 22 are fixedly connected with a push handle 22, the lower end of the push handle 22 is semicircular, the middle part of the cambered surface of the push handle is provided with a limit groove 23, the push rods 24 between the push handle 22 and the partition 26 are sleeved with a compression spring 45, the lower side of the outer wall of the front side of the outer box 1 is embedded and fixed with a rotating bearing 48, a rotating shaft 12 is fixedly inserted and connected in the inner ring of the rotating bearing 48, one end of the rotating shaft 12 in the outer box 1 is fixedly connected with a rotating device, the rotating device comprises a rotating disc 34, an upper push sheet 35, a rotating rod 36, a rotating sleeve 40 and an outer cylinder sleeve 37, a locking device is arranged on the shaft body of the rotating shaft 12 outside the outer box 1, the locking device comprises a locking cylinder 9, a clamping cylinder 10, a finger pressing handle 41, a return spring 42, a limiting ring 11 and a limiting rod 44.

The handle 13 is fixedly connected to the outer wall of the right side of the outer box 1, and a square notch is formed in the lower end of the outer wall of the rear side of the outer box 1. The handle 13 is convenient to hold by hand, and the direction gap is convenient to switch the outer cylinder sleeve 37.

The scraper bowl 5 is the L shape plate body, and the upper end of scraper bowl 5 slides and pegs graft in fixed frame 3, the equal fixedly connected with triangular guard plate 6 in both sides of scraper bowl 5, scraper blade 7 of 5 lower side flange departments fixedly connected with rubber material of scraper bowl, fixedly connected with silica gel pad 8 on the bottom surface of scraper bowl 5. During the scraper blade 7 can be scraped the couplant and collect scraper bowl 5 when pushing forward, loosen locking bolt 4, can take off cleaning device, be convenient for concentrate the couplant of collecting and handle, pull scraper blade 7 after, also can spread the couplant through silica gel pad 8 and scraper blade 7 and smooth, play certain supplementary effect of paining.

The center department of the inboard tip fixedly connected with rolling disc 34 of axis of rotation 12, the dish limit department of rolling disc 34 evenly is fixed with a plurality of curved push-up tabs 35 of going up, it is in pushing away handle 22 just downside and its and spacing groove 23 phase-match to go up push-up tabs 35, the opposite side dish limit department of rolling disc 34 corresponds push-up tabs 35 and is equipped with a plurality of dwang 36, it has rotating sleeve 40 to rotate the cover on the dwang 36, the cover has outer barrel casing 37 on rotating sleeve 40, and the outer barrel casing 37 of the top is in hydrojet casing 32 just downside and parallels with it, outer barrel casing 37 includes that rubber barrel casing and sponge barrel casing are two kinds. When the outer cylinder sleeve 37 rotates to the right lower side of the liquid spraying shell 32, the push-up piece 35 also pushes up the push handle 22 to the highest point, the piston 25 moves upwards in the compression box 18, so that air is compressed into the solvent bottle, the solvent bottle is pressurized, and the couplant can be sprayed out of the liquid spraying shell 32 to the rubber under pressure

On the barrel casing, be convenient for paint the couplant, during the clearance couplant, also can add the washing liquid in the solvent bottle, then rotate sponge barrel casing to the upside, can spout the washing liquid on the sponge barrel casing, be convenient for with the couplant clean up.

The locking cylinder 9 is fixed on the front side cylinder wall of the outer box 1, a plurality of locking grooves 38 are arranged at the front end cylinder edge of the locking cylinder 9, a clamping cylinder 10 is slidably sleeved on the rotating shaft 12, two finger pressing handles 41 are symmetrically and fixedly connected to the outer cylinder wall of the clamping cylinder 10, a clamping block 39 which is matched and spliced with the locking grooves 38 is fixedly connected to the cylinder edge of one side of the clamping cylinder 10 opposite to the locking cylinder 9, a limiting ring 11 is fixedly connected to the outer side end of the rotating shaft 12 in a threaded manner, two limiting holes 43 are symmetrically arranged on the two side ring walls of the limiting ring 11, two limiting rods 44 are symmetrically and fixedly connected to the outer side cylinder edge of the clamping cylinder 10, the outer side end of each limiting rod 44 is slidably spliced in the corresponding limiting hole 43, and a reset spring 42 is sleeved on the rotating shaft 12 between the limiting ring 11 and the clamping cylinder 10. During the use, under the effect of reset spring 42, can push forward the joint section of thick bamboo 10 and make joint piece 39 block go into in the locking groove 38 to make axis of rotation 12 fixed can not rotate, thereby can only use an outer barrel casing 37 of downside to roll and paint or roll clearance, when needing to switch over next outer barrel casing 37, can press handle 41 and draw joint section of thick bamboo 10 outward by the hand pinch finger, then rotate axis of rotation 12, can switch over to next outer barrel casing 37.

The lowest end of the scraper 7 is flush with the lower end of the outer cylinder sleeve 37 at the lowest side. The two flush, the clearance couplant of being convenient for, scraper blade 7 is scraped the couplant and is got the collection back, and the sponge barrel casing can be remained remaining couplant and can be rolled the clearance.

When the couplant is smeared, the rubber cylinder sleeve is sleeved on the rotating sleeve 40, the rotating shaft 12 is rotated, the couplant is sprayed on the rubber cylinder sleeve, the outer box body 1 is pulled behind the handheld handle 13, the rubber cylinder sleeve at the lowest end can roll on the skin, the couplant on the rubber cylinder sleeve is evenly smeared on the skin, meanwhile, the silica gel pad 8 and the scraper 7 can play a role in assisting in trowelling, after the couplant is rotationally smeared, the clamping cylinder 10 can be pulled outwards to unlock, the rotating shaft 12 is rotated, the next rubber cylinder sleeve is switched to smear the couplant, when the couplant is cleared, the sponge cylinder sleeve is switched on, the handheld handle 13 pushes the outer box body 1 forwards, the scraper 7 can scrape and collect most of the couplant into the bucket 5, the sponge cylinder sleeve on the rear side of the handheld handle can assist in rolling clearing, the use is simple and convenient, and time and labor are saved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive.

Claims

1. The utility model provides an ultrasonic image inspection couplant paints and clearance composite set, includes outer box, a solvent section of thick bamboo, compression case, rotating device, locking device, cleaning device, baffle, its characterized in that: the upper end of the outer box body is buckled and covered with a box cover, a fixed frame is fixedly connected to the outer wall of the left side of the outer box body, a cleaning device is inserted in the fixed frame in a sliding mode and is locked and fixed through a locking bolt, the cleaning device comprises a bucket, a protection plate, a scraper blade and a silica gel pad, a partition plate is fixedly connected to the inner portion of the outer box body, a fixed sleeve and a fixed plate frame are fixedly connected to the top surface of the partition plate, a solvent cylinder and a compression box are respectively placed in the fixed sleeve and the fixed plate frame and are fixed through fixed bolts in a screwed mode, a fixed hole and two guide holes are respectively formed in the partition plate on the lower side of the solvent cylinder and the lower side of the compression box, a cylinder cover is fixedly fixed through screwed connection to the upper end of the solvent cylinder, a gas pressing pipe is fixedly communicated to the center of the cylinder cover, a liquid outlet pipe is fixedly communicated to the center of the lower end of the solvent cylinder, and a liquid spraying shell is fixedly connected to the end of the liquid outlet pipe after the liquid outlet pipe passes through the fixed holes in a screwed mode, the liquid spraying shell is a triangular shell with a hollow interior, the lower end of the shell is uniformly provided with a plurality of spray holes, the compression box is a rectangular box body, the opening of the lower end of the compression box is sealed, the upper end of the compression box is fixedly communicated with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe are respectively provided with a one-way air inlet valve and a one-way air outlet valve, an air guide pipe is screwed and fixed between the air outlet pipe and the air pressing pipe, a piston is inserted and connected in the compression box in a sliding manner, the bottom surface of the piston is fixedly connected with two push rods, the push rods are inserted and connected in the guide holes in a sliding manner, the lower end of the push rod is semicircular, the middle part of the cambered surface of the push rod is provided with a limiting groove, a compression spring is sleeved on the push rod between the push rod and the clapboard, a rotating bearing is embedded and fixed on the lower side of the outer wall of the front side of the outer box body, a rotating shaft is fixedly inserted and connected with a rotating device at the end of the rotating shaft in the outer box body, the rotating device comprises a rotating disc, an upper push sheet, a rotating rod, a rotating sleeve and an outer barrel sleeve, wherein a locking device is arranged on a shaft body of the rotating shaft, which is positioned outside the outer barrel body, and the locking device comprises a locking barrel, a clamping barrel, a finger pressing handle, a reset spring, a limiting ring and a limiting rod.

2. The ultrasonic image inspection couplant application and cleaning combined device of claim 1, wherein: the handle is fixedly connected to the outer wall of the right side of the outer box body, and a square notch is formed in the lower end of the outer wall of the rear side of the outer box body.

3. The ultrasonic image inspection couplant application and cleaning combined device of claim 1, wherein: the scraper bowl is the L shape plate body, and the upper end of scraper bowl slides and pegs graft in fixed frame, the equal fixedly connected with triangular guard plate in both sides of scraper bowl, the scraper blade of fixedly connected with rubber material is located to the side of side flange under the scraper bowl, fixedly connected with silica gel pad on the bottom surface of scraper bowl.

4. The ultrasonic image inspection couplant application and cleaning combined device of claim 1, wherein: the center department of the medial extremity fixedly connected with rolling disc of axis of rotation, the dish limit department of rolling disc evenly is fixed with a plurality of curved push-up tabs that go up, go up the push-up tab and be in pushing away under the handle and its and spacing groove phase-match, the opposite side dish limit department of rolling disc corresponds and goes up the push-up tab and is equipped with a plurality of dwangs, it has the rotating sleeve to rotate the cover on the dwang, the cover has the outer barrel casing on the rotating sleeve, and the outer barrel casing of top is in the hydrojet casing and parallels with it under just, the outer barrel casing includes that rubber barrel casing and sponge barrel casing are two kinds.

5. The ultrasonic image inspection couplant application and cleaning combined device of claim 1, wherein: the locking cylinder is fixed on the front side cylinder wall of the outer box body, a plurality of locking grooves are formed in the front end cylinder edge of the locking cylinder, a clamping cylinder is sleeved on the rotating shaft in a sliding mode, two finger pressing handles are symmetrically and fixedly connected to the outer cylinder wall of the clamping cylinder, a clamping block which is matched and spliced with the locking grooves is fixedly connected to one side cylinder edge, opposite to the clamping cylinder, of the clamping cylinder, a limiting ring is fixedly connected to the outer side end of the rotating shaft in a threaded mode, two limiting holes are symmetrically formed in the ring walls on the two sides of the limiting ring, two limiting rods are symmetrically and fixedly connected to the outer side cylinder edge of the clamping cylinder, the outer side end of each limiting rod is inserted into the corresponding limiting hole in a sliding mode, and a reset spring is sleeved on the rotating shaft between the limiting ring and the clamping cylinder.

6. The ultrasonic image inspection couplant application and cleaning combined device of claim 1, wherein: the lowest end of the scraper is flush with the lower end of the outer cylinder sleeve at the lowest side.