CN218247453U

CN218247453U - Continuous negative pressure salivation cleaner

Info

Publication number: CN218247453U
Application number: CN202222503069.9U
Authority: CN
Inventors: 杨月波; 何叶; 刘丽娟; 伍卓琴; 雷莉丽
Original assignee: Sichuan Tianfu New Area People's Hospital
Current assignee: Sichuan Tianfu New Area People's Hospital
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-01-10
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a last negative pressure hydrostomia clearance ware belongs to medical instrument technical field, include, the clearance pipe, the inside intercommunication of clearance pipe is provided with the connecting pipe, the one end fixedly connected with exhaust tube of connecting pipe, and it is provided with the fly leaf to slide between the inside of exhaust tube, and the outer wall cover of clearance pipe is equipped with the chewy, and the outer wall of chewy begins to be equipped with a plurality of manhole, and the equal activity of a plurality of manhole runs through the chewy and clears up the pipe, and the inner wall of clearance pipe rotates and is connected with the baffle. This last negative pressure hydrostomia clearance ware through the closed condition of adjustment aspirating hole, readjusts the pulling rod, will extract the intraoral saliva of patient to it is internal with the leading-in patient of saliva, can not cause the waste of saliva, playing the effect of clearance hydrostomia, can also get up the saliva utilization of patient self, improve the effect of treatment.

Description

Continuous negative pressure salivation cleaner

Technical Field

The utility model relates to the technical field of medical equipment, more specifically say, relate to a last negative pressure hydrostomia clearance ware.

Background

Saliva is colorless and thin liquid, is commonly called as saliva, is the external environment of teeth, and plays roles of buffering, washing, resisting bacteria and inhibiting bacteria, the thin and large amount of saliva is favorable for cleaning the tooth surface, reducing the accumulation of bacteria and food residues and simultaneously helping to dilute acid products, the small and thick saliva is easy to be detained and promotes the formation and adhesion of dental plaque on the teeth, the reduction of saliva secretion or mouth opening breathing sleep of children at night can promote the formation of dental plaque, meanwhile, the properties and components of the saliva also influence the buffering capacity and the living conditions of bacteria, the saliva is digestive juice, the vast majority of the saliva is water, and the saliva also contains mucin, amylase and the like, and can not only moisten the oral cavity and soften food, and is convenient to swallow; amylase can promote starch to be decomposed into maltose, and digestion is enhanced; saliva can also remove food residues and foreign matters in the oral cavity, keep the oral cavity clean frequently, and in addition, the saliva also contains lysozyme, which has bactericidal effect, and mucin can protect gastric mucosa and increase the anti-corrosion effect of the gastric mucosa.

At present, saliva of a patient is cleaned outwards by a saliva cleaner used clinically, but digestive enzymes in the saliva are helpful for digestion of food and recovery of digestive tracts of the patient, and the digestive ability of the patient is reduced due to discharge of the saliva, so that the saliva cleaner is not beneficial to recovery treatment.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a last negative pressure saliva clearance ware through the closed condition of adjustment aspirating hole, readjusts the pulling rod, will extract the intraoral saliva of patient to it is internal with the leading-in patient of saliva, can not cause the waste of saliva, playing the effect of clearance saliva, can also utilize the saliva of patient self, improve the effect of treatment.

In order to solve the above problem, the utility model adopts the following technical scheme:

a continuous negative pressure drooling cleaner, comprising: the cleaning pipe, the inside intercommunication of cleaning pipe is provided with the connecting pipe, the one end fixedly connected with exhaust tube of connecting pipe, it is provided with the fly leaf to slide between the inside of exhaust tube, the outer wall cover of cleaning pipe is equipped with the chews, the outer wall of chews begins to be equipped with a plurality of manhole, and is a plurality of the equal activity of manhole runs through the chews and cleans the pipe, the inner wall of cleaning pipe rotates and is connected with the baffle.

As a preferred scheme of the utility model, the inner wall extension of clearance pipe is provided with the bulge loop, bulge loop and baffle cooperation.

As an optimized scheme of the utility model, the inside intercommunication of clearance pipe is provided with the discharge pipe, the inside of discharge pipe is provided with the hose.

As a preferred scheme of the utility model, one side outer wall fixedly connected with pulling rod of fly leaf, pulling rod and exhaust tube sliding connection.

As a preferred scheme of the utility model, one side outer wall fixedly connected with piston of fly leaf.

As a preferred scheme of the utility model, the aspirating hole has been seted up to one side outer wall of clearance pipe, the through hole has been seted up to one side outer wall of chewed, the through hole runs through chewed and manhole.

Advantageous effects

Compared with the prior art, the utility model provides a last negative pressure hydrostomia clearance ware has following beneficial effect:

in this scheme, through the closed condition of adjustment aspirating hole, readjust the pulling rod, will extract the intraoral saliva of patient to it is internal with the leading-in patient of saliva, can not cause the waste of saliva, playing the effect of clearance salivation, can also utilize the saliva of patient self, improve the effect of treatment.

Drawings

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

fig. 2 is a rear perspective view of the present invention;

fig. 3 is a cut-away perspective view of the utility model.

The numbering in the figures illustrates:

1. cleaning the pipe; 2. a connecting pipe; 3. an exhaust pipe; 4. a movable plate; 5. pulling a rod; 6. a piston; 7. an air exhaust hole; 8. a partition plate; 9. biting rubber; 10. an access hole; 11. a discharge pipe; 12. a hose.

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. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-3, a continuous negative pressure drooling cleaner includes: cleaning tube 1, cleaning tube 1's inside intercommunication is provided with connecting pipe 2, and the one end fixedly connected with exhaust tube 3 of connecting pipe 2 slides between the inside of exhaust tube 3 and is provided with fly leaf 4, and cleaning tube 1's outer wall cover is equipped with the chews 9, and the outer wall of chews 9 begins to be equipped with a plurality of manhole 10, and the equal activity of a plurality of manhole 10 runs through chews 9 and cleaning tube 1, and cleaning tube 1's inner wall rotates and is connected with baffle 8.

In the embodiment, the cleaning tube 1 is placed in the mouth of a patient and is fixed in the mouth of the patient through the mastic 9, the suction hole 7 is blocked by a finger, the pulling rod 5 is pulled at the moment, the movable plate 4 and the piston 6 move to extract saliva in the mouth of the patient, the extracted saliva flows in from the inlet hole 10 and cannot enter the connecting tube 2 due to the height of the connecting tube 2, meanwhile, when the pulling rod 5 is pulled, the partition 8 rotates in a circular shape at the top end due to the relation of internal air pressure, the saliva cannot enter in a game manner, the finger is removed after extraction, the air pressure of the cleaning tube 1 and the external air pressure are kept consistent, the suction hole 7 is blocked again, the pulling rod 5 is pushed, the partition 8 blocks the cleaning tube 1 due to the influence of gravity at the moment, the air pressure in the cleaning tube 1 rises, the saliva is discharged from the hose 12 and enters the body of the patient, the saliva cannot be wasted, the saliva is cleaned, and the saliva can be utilized, and the treatment effect is improved.

Specifically, as shown in the figure, a protruding ring is extended from the inner wall of the cleaning tube 1, and the protruding ring is engaged with the partition plate 8.

In this embodiment, the protruding ring limits the fixing position of the partition plate 8, and the plugging effect is improved.

Specifically, as shown in the figure, a discharge pipe 11 is provided in the cleaning pipe 1, and a hose 12 is provided in the discharge pipe 11.

In this embodiment, the extracted saliva is conducted out through a discharge tube 11 and a hose 12, wherein the hose 12 needs to have one end introduced into the patient before use.

Specifically, as shown in the figure, a pulling rod 5 is fixedly connected to an outer wall of one side of the movable plate 4, and the pulling rod 5 is slidably connected to the exhaust tube 3.

In this embodiment, the medical staff is assisted to operate the movable plate 4 by pulling the rod 5.

Specifically, as shown in the figure, the piston 6 is fixedly connected to the outer wall of one side of the movable plate 4.

In this embodiment, the sealing effect of the movable plate 4 is improved by the piston 6.

Specifically, please refer to the figure, the outer wall of one side of the cleaning pipe 1 is provided with an air exhaust hole 7, the outer wall of one side of the mastic 9 is provided with a through hole, and the through hole penetrates the mastic 9 and the inlet hole 10.

In this embodiment, the air pressure inside the cleaning tube 1 is adjusted by the air suction hole 7, and the through hole is used for sucking saliva secreted from the parotid gland.

The working principle is as follows: when the saliva cleaning device is used, the cleaning tube 1 is placed in the mouth of a patient and is fixed in the mouth of the patient through the biting rubber 9, the air suction hole 7 is plugged by fingers, the pulling rod 5 is pulled at the moment, the movable plate 4 and the piston 6 move to extract saliva in the mouth of the patient, the extracted saliva flows in from the inlet hole 10 and cannot enter the connecting tube 2 due to the height of the connecting tube 2, meanwhile, when the pulling rod 5 is pulled, due to the relation of internal air pressure, the partition plate 8 rotates in a circular shape at the top end at the moment and cannot play saliva, the fingers are removed after extraction, the air pressure of the cleaning tube 1 and the air pressure of the outside are kept consistent, the air suction hole 7 is plugged again, the pulling rod 5 is pushed, at the moment, the partition plate 8 blocks the cleaning tube 1 due to the influence of gravity, the air pressure in the cleaning tube 1 rises, the saliva is discharged from the hose 12 and enters the body of the patient, the saliva is not wasted, the saliva is cleaned, the saliva cleaning effect of saliva can be utilized, and the treatment effect is improved.

The utility model discloses a control mode is controlled through artifical start-up and closing switch, and the wiring diagram of power component and the providing of power belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and wiring in detail and arrange.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a continuous negative pressure salivation cleaner which characterized in that includes:

clearance pipe (1), the inside intercommunication of clearance pipe (1) is provided with connecting pipe (2), the one end fixedly connected with exhaust tube (3) of connecting pipe (2), it is provided with fly leaf (4) to slide between the inside of exhaust tube (3), the outer wall cover of clearance pipe (1) is equipped with chews (9), the outer wall of chews (9) begins to be equipped with a plurality of manhole (10), and is a plurality of manhole (10) equal activity runs through chews (9) and clearance pipe (1), the inner wall of clearance pipe (1) rotates and is connected with baffle (8).

2. The continuous negative pressure drooling cleaner of claim 1, wherein: the inner wall of the cleaning pipe (1) extends to form a protruding ring, and the protruding ring is matched with the partition plate (8).

3. The continuous negative pressure drooling cleaner of claim 2, wherein: the cleaning pipe (1) is internally communicated with a discharge pipe (11), and a hose (12) is arranged in the discharge pipe (11).

4. The continuous negative pressure drooling cleaner of claim 3, wherein: the outer wall of one side of fly leaf (4) is fixedly connected with pulling rod (5), pulling rod (5) and exhaust tube (3) sliding connection.

5. The continuous negative pressure drooling cleaner as claimed in claim 4, wherein: and the outer wall of one side of the movable plate (4) is fixedly connected with a piston (6).

6. The continuous negative pressure drooling cleaner of claim 5, wherein: the outer wall of one side of the cleaning pipe (1) is provided with an air exhaust hole (7), the outer wall of one side of the mastic (9) is provided with a through hole, and the through hole penetrates through the mastic (9) and the inlet hole (10).