CN216258705U

CN216258705U - Vagina disinfecting device for vaginal type B ultrasonic examination

Info

Publication number: CN216258705U
Application number: CN202122639014.6U
Authority: CN
Inventors: 姜康辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-12
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a vaginal disinfection device for vaginal type-B ultrasonic examination, and relates to the technical field of vaginal disinfection. The novel medicine storage device comprises a main pipeline, a threaded pipe and a fixed column, wherein an arc-shaped head is fixedly installed at one end of the main pipeline, a first fixed ring is fixedly installed on the other surface of the main pipeline, one end of the threaded pipe is connected with the main pipeline in a sliding mode, the other end of the threaded pipe and the fixed column are fixedly installed, a hollow groove is formed in the fixed column, an installation groove is formed in the peripheral side face of the fixed column, two fixed frames are fixedly installed in the installation groove, a fixed rod is fixedly installed between the two fixed frames, the peripheral side face of the fixed rod is rotatably connected with a driving gear, a medicine storage cavity is formed in the main pipeline, a piston block is slidably installed in the medicine storage cavity, a driven rack is fixed to the side face of the piston block, and a nut is in threaded connection with the peripheral side face of the threaded pipe. The utility model is convenient for stably controlling insertion, and increases the comfort of patients, thereby improving the disinfection effect.

Description

Vagina disinfecting device for vaginal type B ultrasonic examination

Technical Field

The utility model belongs to the technical field of vaginal disinfection, and particularly relates to a vaginal disinfection device for vaginal type B ultrasonic examination.

Background

The negative type B ultrasonic is an intracavity ultrasonic, which is a method for carrying out ultrasonic examination by directly placing an ultrasonic probe in the vagina. The application of transvaginal ultrasound is started in 1986 in China, the transvaginal ultrasound is developed rapidly in nearly two years due to the advantages of the transvaginal ultrasound, the transvaginal ultrasound becomes one of essential important means for gynecological examination particularly in the field of obstetrics and gynecology, the vaginal disinfection is needed when the transvaginal B-ultrasound examination is carried out, the insertion speed is difficult to control stably by hands when some conventional vaginal disinfection devices are inserted into bodies for disinfection, so that the comfort of patients is poor, the liquid medicine cannot reach deep positions, and the disinfection is not ideal, so that the vaginal disinfection device for the transvaginal B-ultrasound examination is provided, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vaginal disinfection device for vaginal type B ultrasonic examination, which solves the problems that the comfort of a patient is poor, liquid medicine cannot reach deep and the disinfection is not ideal because the insertion speed is difficult to control stably by hands when some existing vaginal disinfection devices are inserted into the body for disinfection.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a vagina disinfection device for negative type B ultrasonic examination, which comprises a main pipeline, a screwed pipe and a fixed column, wherein an arc-shaped head is fixedly arranged at one end of the main pipeline, a first fixed ring is fixedly arranged on the other surface of the main pipeline, one end of the screwed pipe is connected with the main pipeline in a sliding way, the other end of the screwed pipe is fixedly arranged with the fixed column, a hollow groove is arranged in the fixed column, an installation groove is arranged on the peripheral side of the fixed column, two fixed frames are fixedly arranged in the installation groove, a fixed rod is fixedly arranged between the two fixed frames, the peripheral side of the fixed rod is rotationally connected with a driving gear, a medicine storage cavity is formed in the main pipeline, a piston block is slidably arranged in the medicine storage cavity, a driven rack is fixed on the side of the piston block, a nut is connected with the peripheral side of the screwed pipe in a threaded way, and a second fixed ring is rotationally connected with the side of the nut, and a connecting rod is fixedly arranged on the side surface of the second fixing ring.

The circumferential side surface of the arc-shaped head is provided with a plurality of medicine outlet holes.

Connecting rod one end and first retainer plate fixed mounting, the connecting rod other end and second retainer plate fixed mounting, through setting up connecting rod, first retainer plate and second retainer plate, when the second retainer plate removed, the second retainer plate passed through the connecting rod and drives first retainer plate and remove to make the trunk line remove.

The sizes of the driving gear and the driven rack are matched, the driving gear and the driven rack are mutually meshed, and the driving gear and the driven gear are arranged, so that when the driving gear rotates, the driven rack can be driven to rotate, the piston block is moved, and then the disinfectant is sucked or extruded.

The diameter of the inner ring of the second fixing ring is larger than that of the threaded pipe.

The medicine storage cavity and the hollow groove are communicated with the inside of the threaded pipe.

Fixed column week side fixed mounting has the anticreep frame, through set up the anticreep frame in fixed column week side, avoids the smooth problem that leads to droing of hand.

The utility model has the following beneficial effects:

according to the utility model, by arranging the screw cap and the threaded pipe, when the screw cap rotates and moves on the peripheral side surface of the threaded pipe, the screw cap is rotationally connected with the second fixing ring, so that the second fixing ring is driven to move when the screw cap moves, the second fixing ring drives the first fixing ring to move through the connecting rod, and the main pipeline is moved, thereby facilitating the stable control of the length of the main pipeline inserted into the body, and reducing the problem that the patient feels uncomfortable due to the fact that the hand is difficult to stably control the insertion speed; by arranging the driving gear, the driven rack and the piston block, when the driving gear is rotated, the piston block is moved by the mutual meshing of the driving gear and the driven rack, and then the disinfectant is inhaled or extruded.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a general schematic view of a vaginal disinfection device for vaginal type-B ultrasound examination of the present invention;

FIG. 2 is a schematic view of the interior of a vaginal sanitizer for vaginal type-B ultrasound examination of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

FIG. 4 is a partial enlarged view of portion B of FIG. 1;

FIG. 5 is a partial enlarged view of portion C of FIG. 2;

fig. 6 is a partially enlarged view of a portion D of fig. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a main pipeline; 2. a threaded pipe; 3. fixing a column; 4. an arc-shaped head; 5. a medicine outlet hole; 6. a first retainer ring; 7. a medicine storage cavity; 8. a second retainer ring; 9. a nut; 10. a hollow groove; 11. mounting grooves; 12. a fixed mount; 13. fixing the rod; 14. a driving gear; 15. a rack; 16. a piston block; 17. an anti-drop frame; 18. a connecting rod.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, the utility model relates to a vaginal disinfection device for negative type B-ultrasonic examination, which comprises a main pipeline 1, a threaded pipe 2 and a fixed column 3, wherein an arc-shaped head 4 is fixedly installed at one end of the main pipeline 1, a first fixed ring 6 is fixedly installed on the other surface of the main pipeline 1, one end of the threaded pipe 2 is slidably connected with the main pipeline 1, the other end of the threaded pipe 2 is fixedly installed with the fixed column 3, a hollow groove 10 is formed in the fixed column 3, an installation groove 11 is formed on the peripheral side of the fixed column 3, two fixed frames 12 are fixedly installed in the installation groove 11, a fixed rod 13 is fixedly installed between the two fixed frames 12, a driving gear 14 is rotatably connected to the peripheral side of the fixed rod 13, a medicine storage cavity 7 is formed in the main pipeline 1, and the medicine storage cavity 7 and the hollow groove 10 are both communicated with the interior of the threaded pipe 2.

A piston block 16 is arranged in the medicine storage cavity 7 in a sliding mode, a driven rack 15 is fixed to the side face of the piston block 16, a nut 9 is connected to the peripheral side face of the threaded pipe 2 in a threaded mode, a second fixing ring 8 is connected to the side face of the nut 9 in a rotating mode, and a connecting rod 18 is fixedly arranged on the side face of the second fixing ring 8.

A plurality of medicine outlet holes 5 are arranged on the peripheral side of the arc-shaped head 4, and an anti-falling frame 17 is fixedly arranged on the peripheral side of the fixed column 3.

One end of the connecting rod 18 is fixedly arranged with the first fixing ring 6, the other end of the connecting rod 18 is fixedly arranged with the second fixing ring 8, and the diameter of the inner ring of the second fixing ring 8 is larger than that of the threaded pipe 2.

The driving gear 14 and the driven rack 15 are adapted in size, and the driving gear 14 and the driven rack 15 are engaged with each other.

As shown in FIGS. 1-6, this embodiment is a method of using a vaginal sanitizer for vaginal type-B ultrasound examination: when the device is used, a hand is inserted into the anti-falling frame 17 and held on the peripheral side surface of the fixed column 3, the arc-shaped head 4 is inserted into disinfectant, then the thumb rotates the driving gear 14, the driving gear 14 and the driven rack 15 are meshed with each other to drive the driven rack 15 to move back and forth, when the driven rack 15 moves backwards, the driven rack 15 drives the piston block 16 to move backwards, so that the disinfectant is sucked into the drug storage cavity 7 through the drug outlet hole 5, then the arc-shaped head 4 is slowly inserted into a body, the nut 9 is rotated, the nut 9 is in threaded connection with the threaded pipe 2 through the nut 9, so that the peripheral side surface of the threaded pipe 2 rotates and moves, the nut 9 is in rotational connection with the second fixed ring 8, the second fixed ring 8 drives the first fixed ring 6 to move through the connecting rod 18, so that the main pipeline 1 moves, and the length of the main pipeline 1 inserted into the body can be stably controlled, reduce patient's uncomfortable and feel, then rotate driving gear 14, make driven rack 15 move forward, driven rack 15 drives piston block 16 and moves forward to the disinfectant in depositing medicine chamber 7 extrudes internally through going out medicine hole 5, thereby accomplishes the medicament disinfection.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A vaginal disinfection device for vaginal type B ultrasonic examination, which comprises a main pipeline (1), a threaded pipe (2) and a fixing column (3), and is characterized in that: trunk line (1) one end fixed mounting has arc head (4), another fixed surface of trunk line (1) installs first retainer plate (6), screwed pipe (2) one end and trunk line (1) sliding connection, screwed pipe (2) the other end and fixed column (3) fixed mounting, well dead slot (10) have been seted up in fixed column (3), mounting groove (11) have been seted up to fixed column (3) week side, fixed mounting has two mounts (12) in mounting groove (11), two fixed mounting has dead lever (13) between mount (12), dead lever (13) week side rotation is connected with driving gear (14), be formed with medicine storage chamber (7) in trunk line (1), slidable mounting has piston piece (16) in medicine storage chamber (7), piston piece (16) side is fixed with driven rack (15), threaded pipe (2) week side threaded connection has nut (9), nut (9) side rotates and is connected with second retainer plate (8), second retainer plate (8) side fixed mounting has connecting rod (18).

2. The vaginal douche for negative type B ultrasonic examination as claimed in claim 1, wherein the circumferential side of the arc-shaped head (4) is provided with a plurality of medicine outlet holes (5).

3. A vaginal speculum arrangement for negative B-mode ultrasound examinations according to claim 1, wherein one end of said connecting rod (18) is fixedly attached to said first retaining ring (6) and the other end of said connecting rod (18) is fixedly attached to said second retaining ring (8).

4. Vaginal disinfection device for negative type B ultrasound examination, according to claim 1, characterized in that the driving gear (14) and the driven rack (15) are adapted in size, the driving gear (14) and the driven rack (15) being mutually meshed.

5. A vaginal disinfection device for negative B-ultrasound examinations according to claim 1, characterized in that the second fixing ring (8) has an inner ring diameter greater than the threaded tube (2).

6. A vaginal disinfection device for negative type B-ultrasonography according to claim 1, characterised in that said drug storage chamber (7) and said hollow channel (10) are both in communication with the inside of the threaded tube (2).

7. The vaginal douche device for negative type B ultrasonic examination as claimed in claim 1, wherein the fixing column (3) is fixedly installed with a retaining frame (17) on the peripheral side.