CN218247961U

CN218247961U - Visual mouth protects sputum aspirator

Info

Publication number: CN218247961U
Application number: CN202122183403.2U
Authority: CN
Inventors: 陈学兴
Original assignee: Guangdong Baihe Medical Technology Co ltd
Current assignee: Guangdong Baihe Medical Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2023-01-10
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a visual mouth protects sputum aspirator, which comprises a housin, the casing is equipped with handheld portion and cleaning head, be equipped with on the casing and inhale phlegm pipe and flushing pipe, inhale the phlegm pipe and be equipped with first phlegm hole and negative pressure interface of inhaling, the flushing pipe is equipped with first apopore and the interface of intaking, first phlegm hole and first apopore of inhaling all locate on the cleaning head, still be equipped with camera and light source on the cleaning head, the side of first phlegm hole and first apopore of inhaling is all located to camera and light source, camera and light source all face towards the outside of cleaning head. The light source can emit light to illuminate the oral cavity, so that the internal condition of the oral cavity can be conveniently checked, the light source is also provided for the camera, the camera can shoot the condition in the oral cavity, whether residual sputum exists in corners of the oral cavity or not can be conveniently checked, and the oral cavity of a patient can be more comprehensively and effectively cleaned; the first apopore of flushing pipe can go out water and wash the oral cavity, and the camera can also be washed to water, can clean the camera at the during operation, is stained with the sputum on reducing the camera, makes the image more clear.

Description

Visual mouth protects sputum aspirator

Technical Field

The utility model relates to an oral care equipment technical field, in particular to visual mouth protects sputum aspirator.

Background

In critically ill patients, coma patients, general anesthesia patients, trachea cannula patients and other severe patients, the oral cavity often accompanies with the secretion sputum or vomitus which can not be expectorated in time and is left in the oral cavity and slits of teeth of the patients, so bacteria are easy to breed, and bad symptoms such as halitosis, oral ulcer, bacterial infection and the like are caused. If oral secretion enters into the trachea by mistake, aspiration pneumonia is easy to happen, so that the oral cavity of a patient needs to be cleaned and nursed in time. The mouth-protecting sputum aspirator is a product specially designed for the oral sputum suction, cleaning and drainage of severe patients.

When carrying out oral cavity nursing for patient and inhaling phlegm, current mouth protects sputum aspirator often in the oral cavity outside some sight, tooth seam etc. still have the residue of secretion such as sputum, can not judge directly perceivedly whether the oral cavity is clean to whole suctions of sputum, can't realize the comprehensive effective cleanness to patient's oral cavity.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a visual mouth protects sputum aspirator, aims at solving the unable comprehensive effective clear technical problem to patient's oral cavity of realization of mouth protection sputum aspirator among the prior art.

In order to realize the above-mentioned purpose, the utility model provides a visual mouth protects sputum aspirator, which comprises a housin, the casing is equipped with handheld portion and cleaning head, be equipped with on the casing and inhale phlegm pipe and flushing pipe, it is equipped with first phlegm hole and negative pressure interface of inhaling to inhale the phlegm pipe, the flushing pipe is equipped with first apopore and the interface of intaking, first phlegm hole of inhaling with first apopore is all located on the cleaning head, still be equipped with camera and light source on the cleaning head, the camera with the light source is all located the side of first phlegm hole and first apopore of inhaling, the camera with the light source all moves towards the outside of cleaning head.

The sputum suction pipe, the flushing pipe, the camera and the light source are arranged in the shell, the first sputum suction hole of the sputum suction pipe can suck out sputum, the light source can emit light to illuminate the oral cavity, the internal condition of the oral cavity can be conveniently checked, the light source is also provided for the camera, the camera can shoot the condition in the oral cavity, the condition in the oral cavity can be displayed through a display device connected to the outside, whether sputum remains in corners of the oral cavity or not can be conveniently checked, and therefore the oral cavity of a patient can be cleaned more comprehensively and effectively; the first apopore of flushing pipe can go out water and wash the oral cavity, and the camera can also be washed to water, can clean the camera at the during operation, is stained with the sputum on reducing the camera, makes the image more clear.

Preferably, a data line is arranged on the inner side of the shell, one end of the data line is connected with the camera, the data line penetrates through the handheld portion, and the other end of the data line is connected with a data transmission joint. The outside display device can conveniently be connected to the camera through data transmission joint, and data transmission joint is in the one side of handheld portion, and display device is connected to the one side of handheld portion, reduces the influence to the cleaning head work.

Preferably, the light source is integrated on the camera. The camera integrated with the light source is adopted, so that the installation of the camera and the light source can be simplified, and the size is reduced.

Preferably, one end of the flushing pipe, which is close to the cleaning head, protrudes out of the camera, a second water outlet hole is formed in a part, which protrudes out of the camera, of the flushing pipe, and the second water outlet hole faces the camera.

Part flushing pipe protrusion camera to set up the second apopore, the second apopore can directly wash by water to the mirror surface of camera, can wash the covering on the camera, the effect of clean camera is better.

Preferably, the cleaning head is provided with a second sputum suction hole, the second sputum suction hole is formed in the side wall of the cleaning head and communicated with the sputum suction pipe, and the first sputum suction hole faces the end of the cleaning head.

The side wall of the cleaning head is provided with the second sputum suction hole, so that the sputum suction area can be enlarged, the sputum suction effect is improved, or the sputum suction position is increased, and the manual operation is facilitated.

Preferably, the sputum suction pipe and the flushing pipe both penetrate through the handheld portion, and the negative pressure interface and the water inlet interface are arranged on one side, far away from the cleaning head, of the handheld portion.

The negative pressure interface is connected with a peripheral negative pressure generating device through a negative pressure pipe, the water inlet interface is connected with a peripheral water pipe through a pipeline, and the negative pressure pipe and the water pipe are arranged on one side of the handheld portion, so that the influence on the work of the cleaning head is reduced.

Preferably, the cleaning head is arranged obliquely to the handle. Because the cleaning head is inclined to the handheld part, the cleaning head can more easily face the oral cavity wall when the handheld part is held by a hand, and the operation of the hand is more convenient.

Preferably, the cleaning head inclines away from the direction of the handheld part and is inclined from top to bottom, the camera is arranged on the upper side of the sputum suction pipe, and the flushing pipe is arranged on the left side or the right side between the camera and the sputum suction pipe. Set up like this and make the cleaning head of slope more be close to the oral cavity wall in first phlegm hole of inhaling when using, first phlegm hole of inhaling inhales the phlegm effect better, also reduces the sputum and is stained with on the camera.

Preferably, the handheld part is provided with a negative pressure control hole, the negative pressure control hole is communicated with the sputum suction pipe, and the negative pressure control hole is used for controlling the negative pressure of the first sputum suction hole. When the negative pressure interface is connected with negative pressure, the negative pressure control hole can also generate negative pressure, when the area of the negative pressure control hole is larger, the negative pressure of the sputum suction tube is small, and when the area of the negative pressure control hole is smaller, the negative pressure of the sputum suction tube is large, so that the size of the negative pressure control hole can be changed by a hand to change the size of the first suction hole, and the hand can change the size of the suction according to different requirements.

Preferably, the outer side of the cleaning head is sleeved with a brush head. The brush head is used for cleaning the oral cavity, and can improve the cleaning effect.

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 embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

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

FIG. 2 is a schematic view of the sputum aspirator tube and the camera head of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2;

fig. 4 is the utility model discloses a camera and the schematic structure of first apopore, second apopore.

In the drawings: 1-shell, 11-handheld part, 12-cleaning head, 13-brush head, 14-cleaning handle, 2-sputum suction pipe, 21-first sputum suction hole, 22-negative pressure interface, 23-second sputum suction hole, 24-negative pressure control hole, 3-flushing pipe, 31-first water outlet hole, 32-water inlet interface, 33-second water outlet hole, 34-water outlet switch, 4-camera, 41-data line and 42-data transmission joint.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 to 4, a visual mouth protects sputum aspirator, including casing 1, casing 1 is equipped with handheld portion 11, clean handle 14 and cleaning head 12, be equipped with on casing 1 and inhale phlegm pipe 2 and flushing pipe 3, it is equipped with first phlegm hole 21 and negative pressure interface 22 to inhale phlegm pipe 2, flushing pipe 3 is equipped with first apopore 31 and water inlet interface 32, first phlegm hole 21 and first apopore 31 of inhaling all locate on cleaning head 12, still be equipped with camera 4 and light source on cleaning head 12, camera 4 and light source all locate the first phlegm hole 21 of inhaling and the side of first apopore 31, camera 4 and light source all face the outside of cleaning head 12.

The cleaning head 12 is provided with a sputum suction pipe 2, a flushing pipe 3, a camera 4 and a light source, when in use, a medical worker holds the handheld part 11, the cleaning head 12 extends into the oral cavity of a patient, the negative pressure interface 22 is connected with external negative pressure generating equipment through a negative pressure pipe, and the water inlet interface 32 is connected with an external water pipe through a pipeline. In the end part of the cleaning head 12, the first sputum suction hole 21 generates suction force to suck sputum into the sputum suction tube 2, the light source can emit light to illuminate the oral cavity so as to conveniently check the condition of the oral cavity, the light source also provides light for the camera 4, the camera 4 can shoot the condition of the oral cavity, the condition of the oral cavity can be displayed through a display device connected to the outside, whether the sputum remains in the corner of the oral cavity or not can be conveniently checked, and therefore the oral cavity of a patient can be cleaned more comprehensively and effectively; the first apopore 31 of flushing pipe 3 can go out water and wash the oral cavity, and camera 4 can also be washed to water, can clean camera 4 at the during operation, is stained with the sputum on reducing camera 4, makes the image more clear.

The structure of the shell 1, the sputum suction pipe 2, the flushing pipe 3 and the camera 4 can be set as follows: the sputum suction pipe 2, the flushing pipe 3 and the camera 4 are all arranged on the inner side of the shell 1; or the sputum suction pipe 2 and the camera 4 are arranged on the inner side of the shell 1, the flushing pipe 3 is arranged on the outer side of the shell 1, and the shell 1 is provided with a clamping groove for clamping and fixing the flushing pipe 3.

In some embodiments, the data line 41 is disposed on the inner side of the housing 1, one end of the data line 41 is connected to the camera 4, the data line 41 passes through the handheld portion 11, and the other end of the data line 41 is connected to the data transmission connector 42. An external display device can be conveniently connected to the camera 4 through a data transmission connector 42, the data transmission connector 42 is arranged on one side of the handheld part 11, and the display device is connected to one side of the handheld part 11, so that the influence on the work of the cleaning head 12 is reduced. The data transmission connector 42 can be a mini USB or Type-C data connector.

In some embodiments, the light source is integrated on the camera 4. By adopting the camera 4 integrated with the light source, the diaphragm is usually arranged at the periphery of the camera 4, and the power supply of the light source is integrated with the power supply of the camera 4, so that the installation of the camera 4 and the light source can be simplified, and the volume can be reduced. In some embodiments, the light source may also be provided separately, with its power cord passing through the inside of the housing 1.

In some embodiments, one end of the flushing pipe 3 close to the cleaning head 12 protrudes from the camera 4, and a portion of the flushing pipe 3 protruding from the camera 4 is provided with a second outlet hole 33, and the second outlet hole 33 faces the camera 4.

Part flushing pipe 3 protrusion camera 4 to set up second apopore 33, second apopore 33 can directly wash by water to camera 4's mirror surface, can wash the covering on the camera 4, and clean camera 4's effect is better. In some embodiments, the first outlet aperture 31 is directed towards the end of the cleaning head 12, i.e. the first outlet aperture and the second outlet aperture discharge water in both directions. In other embodiments, the second outlet 33 is the first outlet 31, and water flows out of the cleaning opening after brushing the camera 4, so that the water can be used for cleaning the oral cavity.

In some embodiments, the cleaning head 12 is provided with a second sputum suction hole 23, the second sputum suction hole 23 is provided on the side wall of the cleaning head 12, the second sputum suction hole 23 is communicated with the sputum suction tube 2, and the first sputum suction hole 21 faces the end of the cleaning head 12. The side wall of the cleaning head 12 is provided with the second sputum suction hole 23, which can enlarge the sputum suction area, improve the sputum suction effect, or increase the sputum suction position, reduce the position change of the cleaning head 12 and facilitate the manual operation.

In some embodiments, the suction catheter 2 and the irrigation catheter 3 are both passed through the handpiece 11, and the negative pressure port 22 and the water inlet port 32 are provided on the side of the handpiece 11 remote from the cleaning head 12. The negative pressure interface 22 is connected with an external negative pressure generating device through a negative pressure pipe, the water inlet interface 32 is connected with an external water pipe through a pipeline, and the negative pressure pipe and the water pipe are arranged on one side of the handheld part 11, so that the influence on the work of the cleaning head 12 is reduced.

In some embodiments, the cleaning head 12 is disposed obliquely to the handle 11. Because the cleaning head 12 is inclined to the handheld part 11, the cleaning head 12 can more easily face the oral cavity wall when a hand holds the handheld part 11, and the operation of the hand is more convenient. Preferably, the included angle a between the cleaning head 12 and the hand-held part 11 is more than or equal to 140 degrees and less than 180 degrees, and the operation and the use are more convenient.

Preferably, the direction of the cleaning head 12 inclining away from the handheld part 11 is the direction inclining from top to bottom, the camera 4 is arranged at the upper side of the sputum suction pipe 2, and the flushing pipe 3 is arranged at the left side or the right side between the camera 4 and the sputum suction pipe 2. Set up like this and make the cleaning head 12 of slope more be close to the oral cavity wall in first sputum suction hole 21 when using, first sputum suction hole 21 inhales the phlegm effect better, also reduces the sputum and is stained with on the camera 4. The diameter of the flushing pipe 3 is smaller than that of the sputum suction pipe 2 and the camera 4, a vacancy is reserved at the position where the sputum suction pipe 2 and the camera 4 with the circular cross sections are close to each other, the flushing pipe 3 can partially fill the vacancy, the space is reasonably used, and the size of the cleaning head 12 is reduced.

In some embodiments, the hand-held part 11 is provided with a negative pressure control hole 24, the negative pressure control hole 24 is communicated with the sputum suction tube 2, and the negative pressure control hole 24 is used for controlling the negative pressure of the first sputum suction hole 21. When the negative pressure interface 22 is connected with negative pressure, the negative pressure control hole 24 can also generate negative pressure, when the area of the negative pressure control hole 24 is larger, the negative pressure of the sputum suction tube 2 is small, and when the area of the negative pressure control hole 24 is smaller, the negative pressure of the sputum suction tube 2 is large, so that the size of the negative pressure control hole 24 can be changed by a human hand to change the size of the suction of the first sputum suction hole 21, and the human hand can change the size of the suction conveniently according to different requirements. The size of the negative pressure control hole 24 can be adjusted by changing the size of the negative pressure control hole 24 pressed by fingers to change the size of the negative pressure control hole 24 communicated with the outside, and a slide sheet can be arranged on the negative pressure control hole 24 to change the size of the negative pressure control hole 24 by sliding.

In some embodiments, a water outlet switch 34 is disposed on the handle 11, the water outlet switch 34 is connected to the flushing pipe 3, and the water outlet switch 34 can control water to flow out of the first water outlet hole 31 and/or the second water outlet hole 33.

In some embodiments, a brush head 13 is sleeved outside the cleaning head 12. The brush head 13 is used for brushing and cleaning the oral cavity, and can improve the cleaning effect. The brush head 13 can be a sponge or a silica gel brush head 13, so that the oral cavity is not damaged.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the inventive concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. The utility model provides a visual mouth protects sputum aspirator, a serial communication port, which comprises a housin, the casing is equipped with handheld portion and cleaning head, be equipped with on the casing and inhale phlegm pipe and flushing pipe, it is equipped with first phlegm hole and negative pressure interface of inhaling to inhale the phlegm pipe, the flushing pipe is equipped with first apopore and water inlet interface, first phlegm hole of inhaling with first apopore is all located on the cleaning head, still be equipped with camera and light source on the cleaning head, the camera with the light source is all located the side of first phlegm hole and first apopore of inhaling, the camera with the light source all moves towards the outside of cleaning head.

2. The visual mouth sputum protection and protection device of claim 1, wherein a data cable is arranged on the inner side of the shell, one end of the data cable is connected with the camera, the data cable passes through the handheld portion, and the other end of the data cable is connected with a data transmission joint.

3. The visual oral sputum protection apparatus of claim 1, wherein the light source is integrated on the camera.

4. The visual port sputum protection and absorption device of claim 1 wherein an end of the flushing tube near the cleaning head protrudes from the camera, and a portion of the flushing tube protruding from the camera is provided with a second water outlet hole facing the camera.

5. The visual mouth-protecting sputum aspirator of claim 1, wherein the cleaning head is provided with a second sputum aspirating hole, the second sputum aspirating hole is provided on a side wall of the cleaning head, the second sputum aspirating hole is communicated with the sputum aspirating tube, and the first sputum aspirating hole faces an end of the cleaning head.

6. The visual port sputum protection apparatus of claim 1, wherein the sputum aspirator and the irrigation tube both pass through the handle portion, and the negative pressure port and the water inlet port are disposed on a side of the handle portion away from the cleaning head.

7. The visual port sputum guard of claim 1 wherein the cleaning head is disposed at an angle to the handle.

8. The visual mouth-protecting sputum aspirator of claim 7, wherein the direction in which the cleaning head is tilted away from the hand-held portion is a direction tilted from top to bottom, the camera is disposed on the upper side of the sputum suction tube, and the flushing tube is disposed on the left or right side between the camera and the sputum suction tube.

9. The visual mouth protection sputum aspirator of claim 1, wherein a negative pressure control hole is arranged on the handheld portion, the negative pressure control hole is communicated with the sputum aspirating tube, and the negative pressure control hole is used for controlling the negative pressure of the first sputum aspirating hole.

10. The visual mouth-protecting sputum aspirator of claim 1, wherein a brush head is sleeved outside the cleaning head.