CN215605866U

CN215605866U - Ultrasonic department examination auxiliary device

Info

Publication number: CN215605866U
Application number: CN202122132520.6U
Authority: CN
Inventors: 杨治宇; 刘凯
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-25
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of medical instruments, in particular to an auxiliary device for ultrasonic examination; the vacuum heating device comprises a handle, wherein a connecting pipe is fixedly connected to the handle, an absorption pump matched with the connecting pipe is arranged in the handle, a heating groove connected with the absorption pump is arranged in the handle, and a heating sheet matched with the heating groove is arranged in the handle; the fixing ring matched with the heating groove is fixedly connected in the handle, the connecting block is fixedly connected on the handle, the movable block is connected on the connecting block in a sliding manner, and the roller matched with the movable block is detachably connected on the connecting block, so that the problems of troublesome operation, uneven smearing, pollution waste and inaccurate inspection result in the prior art are effectively solved, and the working efficiency of medical personnel is greatly improved; the inspection accuracy is also greatly improved.

Description

Ultrasonic department examination auxiliary device

Technical Field

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

Background

The couplant is an easy-to-use product consisting of a new-generation aqueous polymer gel, has a neutral pH value, is non-toxic and harmless to a human body, is not easy to dry and rancid, has clear ultrasonic imaging and proper viscosity, can easily slide, can wet the skin, can eliminate air on the surface of the skin, has good lubricating property, does not corrode or damage the ultrasonic probe, does not irritate the skin or cause anaphylaxis, is easy to wipe, has good thixotropy, and is easy to master in operation; the ultrasonic probe has the advantages of no pollution to clothes, easy cleaning, good stability, capability of coupling with the ultrasonic probe, improvement of display definition and excellent effect.

In the prior art, the couplant is generally used by medical staff to dip the couplant and then smear the couplant on the examination part of a patient,

thus, the operation is troublesome and the cotton swabs are wasted; the coating is easy to be uneven, so that the working efficiency of medical staff is reduced, and on the other hand; when the cotton swab is smeared with the couplant, germs on the body of a patient are easily brought into the couplant, so that the unused couplant is polluted, waste is caused, in addition, the couplant is cooler when the weather is cooler, and when the cotton swab is smeared on the examined part of the patient, the skin reaction of the patient is reduced, so that the examination result is inaccurate; therefore, an ultrasound examination assistance device is urgently needed to solve the current problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides an auxiliary device for ultrasonic examination, which effectively solves the problems of troublesome operation, uneven smearing, pollution waste and inaccurate examination result in the prior art, and greatly improves the working efficiency of medical personnel; the inspection accuracy is also greatly improved.

In order to achieve the purpose, the utility model provides the following technical scheme; an auxiliary device for ultrasonic examination comprises a handle, wherein a connecting pipe is fixedly connected to the handle, a suction pump matched with the connecting pipe is arranged in the handle, a heating groove connected with the suction pump is arranged in the handle, and a heating sheet matched with the heating groove is arranged in the handle; a fixing ring matched with the heating groove is fixedly connected in the handle, a first adjusting mechanism matched with the fixing ring is arranged in the handle, a connecting block is fixedly connected on the handle, and a second adjusting mechanism connected with the first adjusting mechanism is arranged in the connecting block; the connecting block is connected with a movable block in a sliding manner, and a first control mechanism matched with the movable block is arranged in the connecting block; the connecting block is detachably connected with a roller matched with the movable block, and a second adjusting mechanism in the connecting block is connected with the roller.

Further: the first adjusting mechanism comprises a first fixed sliding column fixedly connected in the handle, a first movable sliding column is sleeved outside the first fixed sliding column, and the first fixed sliding column is in relative sliding connection with the first movable sliding column; a second return spring matched with the first movable sliding column is arranged in the first fixed sliding column; one end of the first movable sliding column is conical, and a round hole matched with the conical end of the first movable sliding column is formed in the fixing ring; a plurality of through holes which are connected inside and outside are formed in the first movable sliding column; the inside of the first movable sliding column is connected with a connecting block.

Further: the second adjusting mechanism comprises a first fixed rack fixedly connected to the first movable sliding column, a first connecting gear meshed with the first fixed rack is rotatably connected in the connecting block, and first adjusting gears are coaxially and fixedly connected to two sides of the first connecting gear; a movable baffle is connected in the connecting block in a sliding manner, and a pair of first lifting racks respectively meshed with the first adjusting gear is fixedly connected to the movable baffle; a fixed baffle sheet matched with the movable baffle sheet is fixedly connected in the connecting block; the fixed baffle and the movable baffle are provided with through holes matched with each other, and the connecting block is provided with a through hole matched with the movable baffle; the through hole arranged on the connecting block is matched with the roller.

Further: the first control mechanism comprises a pair of second fixed sliding columns fixedly connected to the movable block, and the second fixed sliding columns are connected in the connecting block in a sliding manner; a first return spring is sleeved outside the second fixed sliding column, and one end of the first return spring is fixedly connected with the movable block; the other end of the first return spring is fixedly connected with the connecting block; the movable block is provided with a fixed buckle matched with the roller.

Further: a sliding chute matched with the first movable sliding column is arranged in the handle; the roller is provided with a rotating groove matched with the fixed buckle.

Compared with the prior art, the gain effect of the utility model is as follows:

the utility model has ingenious conception and simple operation, and the cooperation of the first adjusting mechanism, the second adjusting mechanism and the roller realizes the uniform smearing of the coupling agent and simultaneously avoids the waste; the arrangement of the heating plate greatly improves the accuracy rate of the inspection; the arrangement of the first control mechanism facilitates the replacement of the roller by medical personnel, and the working efficiency is greatly improved; the problems of troublesome operation, uneven smearing, pollution waste and inaccurate inspection result in the prior art are effectively solved, and the working efficiency of medical workers is greatly improved; the inspection accuracy is also greatly improved.

Drawings

Fig. 1 is a perspective view of the present invention.

FIG. 2 is a cutaway view of the present invention.

Fig. 3 is a partial perspective view of the present invention.

Fig. 4 is a partial perspective view of the present invention.

In the figure: 1. the handle, 2, the connecting block, 3, the movable block, 4, the gyro wheel, 5, the connecting pipe, 6, the suction pump, 7, the heating plate, 8, solid fixed ring, 9, first activity traveller, 10, first fixed traveller, 11, first fixed rack, 12, fixed separation blade, 13, the activity separation blade, 14, first connecting gear, 15, first adjusting gear, 16, first lifting rack, 17, the fixed traveller of second, 18, first reset spring, 19, fixed buckle, 20, second reset spring.

Detailed Description

An auxiliary device for ultrasonic examination comprises a handle 1, wherein a connecting pipe 5 is fixedly connected to the handle 1, an absorption pump 6 matched with the connecting pipe 5 is arranged in the handle 1, a heating groove connected with the absorption pump 6 is arranged in the handle 1, and a heating sheet 7 matched with the heating groove is arranged in the handle 1; a fixing ring 8 matched with the heating groove is fixedly connected in the handle 1, a first adjusting mechanism matched with the fixing ring 8 is arranged in the handle 1, a connecting block 2 is fixedly connected on the handle 1, and a second adjusting mechanism connected with the first adjusting mechanism is arranged in the connecting block 2; the connecting block 2 is connected with a movable block 3 in a sliding manner, and a first control mechanism matched with the movable block 3 is arranged in the connecting block 2; can dismantle on the connecting block 2 be connected with the movable block 3 matched with gyro wheel 4, second adjustment mechanism is connected with gyro wheel 4 in the connecting block 2.

As shown in fig. 1 and 2: when the medical staff operates the utility model, the medical staff firstly connects the roller 4 with the connecting block 2 through the first control mechanism; the connecting pipe 5 is connected with the coupling agent through the connecting pipe, then medical personnel open the switches of the suction pump 6 and the heating sheet 7 at the same time, and then the coupling agent enters the heating groove through the connecting pipe 5 and the suction pump 6; when a patient is smeared, the couplant is evenly smeared on the roller 4 from the fixing ring 8 through the first adjusting mechanism and the second adjusting mechanism in the heating groove; thereby realizing the uniform smearing on the patient; when the patient is not smeared, the suction pump 6 is closed at the moment, and the first adjusting mechanism and the second adjusting mechanism are reset in the process, so that the couplant continuously flows out, and meanwhile, the couplant is also ensured not to be polluted; the problems of troublesome operation, uneven smearing, pollution waste and inaccurate inspection result in the prior art are effectively solved, and the working efficiency of medical workers is greatly improved; the inspection accuracy is also greatly improved.

The first adjusting mechanism comprises a first fixed sliding column 10 fixedly connected in the handle 1, a first movable sliding column 9 is sleeved outside the first fixed sliding column 10, and the first fixed sliding column 10 is in relative sliding connection with the first movable sliding column 9; a second return spring 20 matched with the first movable sliding column 9 is arranged in the first fixed sliding column 10; one end of the first movable sliding column 9 is conical, and a round hole matched with the conical end of the first movable sliding column 9 is formed in the fixing ring 8; a plurality of through holes which are connected inside and outside are arranged on the first movable sliding column 9; the first movable sliding column 9 is internally connected with the connecting block 2.

As shown in fig. 2, 3 and 4: when medical personnel applies the couplant, the first movable sliding column 9 is pressed to slide on the first fixed sliding column 10 under the pressure of the couplant, so that the first movable sliding column 9 is separated from the fixed ring 8, and in the process, the sliding of the first movable sliding column 9 compresses the second return spring 20; the coupling agent then flows into the connecting block 2 through the first movable spool 9.

The second adjusting mechanism comprises a first fixed rack 11 fixedly connected to the first movable sliding column 9, a first connecting gear 14 meshed with the first fixed rack 11 is rotatably connected to the connecting block 2, and first adjusting gears 15 are coaxially and fixedly connected to two sides of the first connecting gear 14; a movable baffle 13 is connected in the connecting block 2 in a sliding manner, and a pair of first lifting racks 16 respectively meshed with the first adjusting gear 15 is fixedly connected to the movable baffle 13; a fixed baffle 12 matched with the movable baffle 13 is fixedly connected in the connecting block 2; the fixed baffle piece 12 and the movable baffle piece 13 are provided with through holes matched with each other, and the connecting block 2 is provided with a through hole matched with the movable baffle piece 13; the through hole arranged on the connecting block 2 is matched with the roller 4.

As shown in fig. 2, 3 and 4: when the first movable sliding column 9 slides, the first fixed rack 11 is driven to slide, the first fixed rack 11 slides to drive the first lifting rack 16 to slide through the first connecting gear 14 and the first adjusting gear 15, and the first lifting rack 16 slides to drive the movable blocking piece 13 to slide in the connecting block 2, so that the movable blocking piece 13 is matched with the through hole in the fixed blocking piece 12, and a coupling agent flows to the roller 4 from the connecting block 2.

The first control mechanism comprises a pair of second fixed sliding columns 17 fixedly connected to the movable block 3, and the second fixed sliding columns 17 are connected in the connecting block 2 in a sliding manner; a first return spring 18 is sleeved outside the second fixed sliding column 17, and one end of the first return spring 18 is fixedly connected with the movable block 3; the other end of the first return spring 18 is fixedly connected with the connecting block 2; the movable block 3 is provided with a fixed buckle 19 matched with the roller 4.

As shown in fig. 2 and 4: when the medical staff changes or installs the roller 4; the medical staff can pull the movable block 3, and then release the movable block 3 for clamping after putting the roller 4 in place; during this process, the second fixed slide 17 slides in the connecting piece 2 and the first return spring 18 is extended.

A sliding chute matched with the first movable sliding column 9 is arranged in the handle 1; the roller 4 is provided with a rotating groove matched with the fixed buckle 19.

As shown in fig. 2: the arrangement of the sliding groove and the rotating groove ensures the functional integrity of the utility model.

The working process of the utility model is as follows:

as shown in fig. 1, 2, 3 and 4: when the medical staff operates the utility model, the medical staff firstly connects the roller 4 with the connecting block 2 through the first control mechanism; when the medical staff changes or installs the roller 4; the medical staff can pull the movable block 3, then put the roller 4 in place and release the movable block 3 to realize the clamping of the fixed buckle 19 and the fixed buckle 4; during this process, the second fixed sliding column 17 slides in the connecting block 2, the first return spring 18 is stretched; the connecting pipe 5 is connected with the coupling agent through the connecting pipe, then medical personnel open the switches of the suction pump 6 and the heating sheet 7 at the same time, and then the coupling agent enters the heating groove through the connecting pipe 5 and the suction pump 6; when a patient is smeared, the couplant is evenly smeared on the roller 4 from the fixing ring 8 through the first adjusting mechanism and the second adjusting mechanism in the heating groove; thereby realizing the uniform smearing on the patient; in the process, the first movable sliding column 9 is pressed to slide on the first fixed sliding column 10 under the pressure of the couplant, so that the first movable sliding column 9 is separated from the fixed ring 8, and in the process, the sliding of the first movable sliding column 9 compresses the second return spring 20; then the coupling agent flows into the connecting block 2 through the first movable sliding column 9; when the first movable sliding column 9 slides, the first fixed rack 11 is driven to slide, the first fixed rack 11 slides to drive the first lifting rack 16 to slide through the first connecting gear 14 and the first adjusting gear 15, and the first lifting rack 16 slides to drive the movable blocking piece 13 to slide in the connecting block 2, so that the movable blocking piece 13 is matched with a through hole in the fixed blocking piece 12, and a coupling agent flows from the connecting block 2 to the roller 4; when the patient is not smeared, the suction pump 6 is closed at the moment, and the first adjusting mechanism and the second adjusting mechanism are reset in the process, so that the couplant continuously flows out, and meanwhile, the couplant is also ensured not to be polluted; the problems of troublesome operation, uneven smearing, pollution waste and inaccurate inspection result in the prior art are effectively solved, and the working efficiency of medical workers is greatly improved; the inspection accuracy is also greatly improved.

Claims

1. An ultrasound department examination auxiliary device is characterized in that: the electric heating device comprises a handle (1), wherein a connecting pipe (5) is fixedly connected to the handle (1), an absorption pump (6) matched with the connecting pipe (5) is arranged in the handle (1), a heating groove connected with the absorption pump (6) is arranged in the handle (1), and a heating sheet (7) matched with the heating groove is arranged in the handle (1); a fixing ring (8) matched with the heating groove is fixedly connected in the handle (1), a first adjusting mechanism matched with the fixing ring (8) is arranged in the handle (1), a connecting block (2) is fixedly connected on the handle (1), and a second adjusting mechanism connected with the first adjusting mechanism is arranged in the connecting block (2); the connecting block (2) is connected with a movable block (3) in a sliding manner, and a first control mechanism matched with the movable block (3) is arranged in the connecting block (2); the connecting block (2) is detachably connected with a roller (4) matched with the movable block (3), and a second adjusting mechanism in the connecting block (2) is connected with the roller (4).

2. The ultrasound examination assistance apparatus according to claim 1, wherein: the first adjusting mechanism comprises a first fixed sliding column (10) fixedly connected in the handle (1), a first movable sliding column (9) is sleeved outside the first fixed sliding column (10), and the first fixed sliding column (10) is in relative sliding connection with the first movable sliding column (9); a second return spring (20) matched with the first movable sliding column (9) is arranged in the first fixed sliding column (10); one end of the first movable sliding column (9) is conical, and a round hole matched with the conical end of the first movable sliding column (9) is formed in the fixing ring (8); a plurality of through holes which are connected inside and outside are arranged on the first movable sliding column (9); the inside of the first movable sliding column (9) is connected with the connecting block (2).

3. An ultrasound examination assistance apparatus according to claim 2, characterized in that: the second adjusting mechanism comprises a first fixed rack (11) fixedly connected to the first movable sliding column (9), a first connecting gear (14) meshed with the first fixed rack (11) is rotatably connected to the connecting block (2), and first adjusting gears (15) are coaxially and fixedly connected to two sides of the first connecting gear (14); a movable blocking piece (13) is connected in the connecting block (2) in a sliding manner, and a pair of first lifting racks (16) which are respectively meshed with the first adjusting gear (15) is fixedly connected to the movable blocking piece (13); a fixed baffle (12) matched with the movable baffle (13) is fixedly connected in the connecting block (2); the fixed baffle (12) and the movable baffle (13) are provided with through holes matched with each other, and the connecting block (2) is provided with a through hole matched with the movable baffle (13); the through hole arranged on the connecting block (2) is matched with the roller (4).

4. An ultrasound examination assistance apparatus according to claim 3, characterised in that: the first control mechanism comprises a pair of second fixed sliding columns (17) fixedly connected to the movable block (3), and the second fixed sliding columns (17) are connected in the connecting block (2) in a sliding manner; a first return spring (18) is sleeved outside the second fixed sliding column (17), and one end of the first return spring (18) is fixedly connected with the movable block (3); the other end of the first return spring (18) is fixedly connected with the connecting block (2); the movable block (3) is provided with a fixed buckle (19) matched with the roller (4).

5. An ultrasound examination assistance apparatus according to claim 4, wherein: a sliding groove matched with the first movable sliding column (9) is arranged in the handle (1); the roller (4) is provided with a rotating groove matched with the fixed buckle (19).