CN213373869U

CN213373869U - Disposable sputum cup capable of preventing foam from diffusing

Info

Publication number: CN213373869U
Application number: CN202021295580.9U
Authority: CN
Inventors: 张利燕; 江秋燕
Original assignee: Pinghu Second People's Hospital
Current assignee: Pinghu Second People's Hospital
Priority date: 2020-07-04
Filing date: 2020-07-04
Publication date: 2021-06-08
Anticipated expiration: 2030-07-04

Abstract

The utility model discloses a disposable sputum cup for preventing foam from diffusing, which comprises a cup body and a cup cover, wherein a handle is fixedly arranged on one side of the cup body, the surface of the handle facing the cup body is corrugated, the peripheral surface of the top of the cup body is provided with external threads, the top of the cup body is provided with an opening, the cup cover comprises a top plate and a side plate, the top plate is provided with a flow inlet penetrating through the top plate, the side plate is fixedly arranged at the bottom of the top plate, the inner wall of the side plate is provided with an internal thread which is matched with the external thread, the length of the internal thread is not more than that of the external thread, the terminating end of the internal thread is equal to the bottom of the top plate in height, the inflow port is selectively communicated with the opening when the cup cover rotates, when the external thread and the internal thread are screwed tightly, the opening is not communicated with the inflow port. By adopting the structure, the sputum can be conveniently taken by the patient when the sputum is expectorated, and the sputum foam is not easy to spread.

Description

Disposable sputum cup capable of preventing foam from diffusing

Technical Field

The utility model relates to the technical field of medical care equipment, concretely relates to prevent disposable phlegm cup of flying foam diffusion.

Background

Breathe the problem that internal medicine's patient is mostly accompanied with many phlegm, need spit out the phlegm in the respiratory track, under the condition that does not have the condition, patient can be directly spit the phlegm into the garbage bin in ward, and this kind of mode is very unhygienic, causes the bad impression to other people easily to sputum in the garbage bin volatilizees the back, causes the germ that carries in the sputum to can be along with air propagation, has the risk of spreading infectious diseases.

Under the conditional condition, the hospital can be equipped with special storage sputum cup, and patient can directly tell the sputum in the storage sputum cup to store up the sputum cup and seal, can avoid the bacterial propagation, but the sputum of storing up in the sputum cup is unsightly, if directly place in the position that shows the eye, the sputum in it causes bad impression to other people easily, but if directly do not make the storage sputum cup transparent, then be unfavorable for medical care personnel to observe patient's sputum directly perceivedly, the influence is to the judgement of the state of an illness. Patent document CN206687926U discloses a disposable anti-pollution sputum cup, cup (1), bowl cover (5) and the cover of spitting out phlegm, its characterized in that: encircle the upper portion of cup (1) outer wall is equipped with first annular boss (2), bowl cover (5) with be provided with connecting band (4) between cup (1), be equipped with barrier film (16) on bowl cover (5) inner wall, spit cover (12) are loudspeaker type, the big opening (14) adaptation face of spit cover (12), the little opening (13) adaptation of spit cover cup (1), adopt this kind of structure convenient to use, antifouling nature is high, has both solved the condition that can't find the bowl cover in the use, can prevent the pollution again, but adopt this kind of structure bed patient to take when expectorating inconvenient, very easily cause the risk such as fall even weighing down the bed.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a prevent flying disposable sputum cup of foam diffusion, including cup and bowl cover, one side of cup has set firmly the handle, the handle orientation the surface of cup is the corrugate, the global external screw thread that is equipped with at the top of cup, the top of cup is equipped with the opening, the bottom of bowl cover is equipped with the internal thread, the internal thread with external screw thread looks adaptation, internal thread length is not more than the length of external screw thread, the top of bowl cover is equipped with and runs through the inflow inlet of bowl cover, the inflow inlet when the bowl cover is rotatory selectively with the opening communicates with each other, works as the external screw thread with when the internal thread closes the screw-up completely soon, the opening with the inflow inlet does not communicate with each other.

On the basis of the above scheme and as a preferable scheme of the scheme: the surface of the top of the cup cover is a curved surface attached to the face.

On the basis of the above scheme and as a preferable scheme of the scheme: the opening and the inflow opening are in the same shape and are semicircular.

On the basis of the above scheme and as a preferable scheme of the scheme: the angle between the opening and the handle is ninety degrees.

On the basis of the above scheme and as a preferable scheme of the scheme: the length of the internal thread is equal to the length of the external thread.

On the basis of the above scheme and as a preferable scheme of the scheme: the cup body is made of transparent materials, and scales are arranged along the height direction of the cup body.

On the basis of the above scheme and as a preferable scheme of the scheme: the cup is characterized in that a cup sleeve is sleeved outside the cup body, a groove is formed in the cup sleeve, and the scales are exposed out of the cup sleeve through the groove.

The utility model discloses compare prior art protrusion and profitable technological effect and be:

1. the design has the handle, the surface that the handle faced the cup is the corrugate, is convenient for grip, has made things convenient for bed patient to take when expectorating, avoids patient to tumble even weigh down the bed.

2. The opening is the same as the inflow opening by rotating the cup cover, and when the cup body is screwed with the cup cover, the opening is not communicated with the inflow opening, the cup cover is unscrewed when the cup is used, the inflow opening is aligned with the opening, the cup cover is screwed after the cup is used, the bottom surface of the top plate is attached to the surface of the top of the cup body, the opening can be sealed, and the scattering of sputum droplets is avoided, so that the cup is safe and sanitary.

3. The cup sleeve is sleeved outside the cup body, a groove is formed in the cup sleeve, and the scales are exposed out of the cup sleeve through the groove.

Drawings

FIG. 1 is a schematic view of the structure of a disposable sputum cup for preventing scattering of sputum;

fig. 2 is a cross-sectional structural schematic view of the cup lid.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1 and 2, the disposable sputum cup capable of preventing scattering of splashes comprises a cup body 1 and a cup cover 2, wherein a handle 3 is fixedly arranged on one side of the cup body 1, and the surface, facing the cup body 1, of the handle 3 is corrugated, so that the cup is convenient to hold and is convenient to hang on a hospital bed and is not easy to slide; the global of cup 1's top is equipped with external screw thread 11, cup 1's top is equipped with opening 12, bowl cover 2 includes roof 21 and curb plate 22, preferably, the surface at roof 21's top is the facial curved surface of laminating, and the laminating patient face of being convenient for makes things convenient for the patient to tell the sputum, be equipped with on roof 21 and run through roof 21's inflow entry 211, preferably, opening 12 with the shape of inflow entry 211 is the same and is semi-circular, makes things convenient for the patient to aim at inflow entry 211 and tell the sputum, opening 12 with contained angle between the handle 3 is ninety degrees, curb plate 22 sets firmly in roof 21's bottom, curb plate 22 with roof 21 integrated into one piece, the inner wall of curb plate 22 is equipped with internal thread 221, internal thread 221 with external screw thread 11 looks adaptation, the length of internal thread 221 equals the length of external screw thread 11, the terminal end 2211 of the internal thread 221 is equal to the bottom of the top plate 21 in height, the inflow port 211 is selectively communicated with the opening 12 when the cup cover 2 is rotated, and the opening 12 is not communicated with the inflow port 211 when the external thread 11 and the internal thread 221 are completely screwed and screwed. Set up like this when bowl cover 2 is screwed up with cup 1, the bottom surface of roof 21 can with the surface contact of the roof 21 of cup 1, and then seal opening 12, avoid the droplet diffusion of phlegm, safety and sanitation, if the disease needs to spit out the sputum, loosen soon bowl cover 2 makes inflow 211 with opening 12 communicates with each other, and the disease aims at inflow 211 spits out the sputum.

In order to achieve better sealing when the patient does not use the sputum cup, in the embodiment, a sealing gasket is fixedly arranged at the bottom of the top plate 21, and a through hole coaxial with the inflow port 211 is formed in the sealing gasket. When the cup cover 2 is screwed down, the sealing gasket can effectively block the inlet 211 and the opening 12.

In order to display the liquid level of sputum in the cup body 1 and timely treat the sputum cup, the cup body 1 is made of transparent materials, and scales 13 are arranged along the height direction of the cup body 1.

Considering that the cup body 1 is made of transparent materials, in order to beautify and protect the cup body 1, the cup sleeve 4 is sleeved outside the cup body 1, a groove 41 is formed in the cup sleeve 4, and the scale 13 is exposed out of the cup sleeve 4 through the groove 41.

It should be noted that the technical features such as the external thread 11 and the internal thread 221 related to the present invention should be regarded as the prior art, and the specific structure, the operation principle and the control mode that may be related to of these technical features may be selected conventionally in this field, and should not be regarded as the invention point of the present invention, and the present invention does not further specifically expand the detailed description.

It will be apparent to those skilled in the art that modifications and variations can be made in the above-described embodiments, or some features of the invention may be substituted or omitted, and any modification, substitution, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a prevent disposable phlegm cup that flies foam diffusion, includes cup and bowl cover, its characterized in that: the cup comprises a cup body and is characterized in that a handle is fixedly arranged on one side of the cup body, the surface of the handle, facing the cup body, is corrugated, external threads are arranged on the peripheral surface of the top of the cup body, an opening is formed in the top of the cup body, the cup cover comprises a top plate and a side plate, an inflow port penetrating through the top plate is formed in the top plate, the side plate is fixedly arranged at the bottom of the top plate, internal threads are arranged on the inner wall of the side plate, the internal threads are matched with the external threads, the length of the internal threads is not larger than that of the external threads, the terminal end of the internal threads is equal to the bottom of the top plate in height, the inflow port can be selectively communicated with the opening when the cup cover rotates, and when.

2. The disposable sputum cup of claim 1, wherein: the surface of the top plate is a curved surface attached to the face.

3. The disposable sputum cup of claim 1, wherein: the opening and the inflow opening are in the same shape and are semicircular.

4. The disposable sputum cup of claim 3 wherein: the angle between the opening and the handle is ninety degrees.

5. The disposable sputum cup of claim 1, wherein: the length of the internal thread is equal to the length of the external thread.

6. The disposable sputum cup of claim 1, wherein: the cup body is made of transparent materials, and scales are arranged along the height direction of the cup body.

7. The disposable sputum cup of claim 6 wherein: the cup is characterized in that a cup sleeve is sleeved outside the cup body, a groove is formed in the cup sleeve, and the scales are exposed out of the cup sleeve through the groove.