CN216924591U

CN216924591U - Sputum specimen collecting device

Info

Publication number: CN216924591U
Application number: CN202220116574.5U
Authority: CN
Inventors: 王秀华; 彭双双
Original assignee: Beijing Chest Hospital; Beijing Tuberculosis and Thoracic Tumor Research Institute
Current assignee: Beijing Chest Hospital; Beijing Tuberculosis and Thoracic Tumor Research Institute
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-07-08
Anticipated expiration: 2032-01-17

Abstract

The utility model provides a sputum specimen collecting device, and relates to the field of medical instruments. The sputum specimen collecting device comprises a box body and a killing mechanism, wherein a collecting space is formed in the box body and used for accommodating a patient, and the killing mechanism is arranged on the inner wall of the box body so as to kill the collecting space. According to the sputum sample collection system of this application, through set up on the box inner wall that encloses out the collection space and disappear and kill the mechanism, can disinfect the collection space that is used for the patient to gather the sputum sample, can cause the problem of pollution to the space on every side when having solved the sputum sample and gathering, reduced the risk that respiratory track droplet and aerosol propagated.

Description

Sputum specimen collecting device

Technical Field

The application relates to the field of medical equipment, in particular to a sputum specimen collecting device.

Background

Tuberculosis is a chronic infectious disease caused by infection of tubercle bacillus, a sputum specimen of a patient is generally required to be collected for tuberculosis examination, the WHO tuberculosis guideline proposes that the sputum specimen collection should be carried out in a special place, however, at present, a fixed place for patient sputum specimen collection is generally lacked in respiratory infectious disease hospitals (including outpatients, emergency treatment and wards), when a patient leaves a sputum specimen, the surrounding space is polluted, the risk of respiratory droplets and aerosol transmission exists, and the infection control of respiratory infectious diseases such as pulmonary tuberculosis is not facilitated.

SUMMERY OF THE UTILITY MODEL

In view of this, this application provides a phlegm sample collection system, through set up on the box inner wall that encloses out the collection space and disappear and kill the mechanism, can disinfect the collection space that is used for the patient to gather the phlegm sample, can cause the problem of pollution to the space on every side when having solved the phlegm sample and gathering, reduced the risk that respiratory track droplet and aerosol spread.

According to the application, a phlegm sample collection device is provided, phlegm sample collection device includes the box and disappears and kill the mechanism, the box is formed with the collection space, the collection space is used for holding the patient, disappear and kill the mechanism set up in the inner wall of box, with right the collection space disappears and kills.

Preferably, the sterilizing mechanism comprises an ultraviolet lamp, the ultraviolet lamp is arranged on the inner wall, and the ultraviolet lamp is arranged to sterilize the collecting space by adopting a mode of ultraviolet upper-layer air irradiation sterilization.

Preferably, the sterilizing mechanism further comprises a spray sterilizing part, and the spray sterilizing part is arranged in the collecting space to spray chlorine-containing disinfectant to the collecting space.

Preferably, the box body comprises a bottom plate, the sputum sample collection device further comprises universal wheels, and the universal wheels are arranged below the bottom plate in the use state of the sputum sample collection device.

Preferably, the box body further comprises a side plate, a top plate and a door body, the side plate is connected with the bottom plate and the top plate, an opening is formed in the side plate, the door body can be covered on the opening in an opening and closing mode, an observation window is formed in the door body, and a glass cover plate is arranged on the observation window.

Preferably, the sputum specimen collection device further comprises a light source and a human body induction switch, wherein the light source is arranged on the top plate, and the human body induction switch is electrically connected with the light source to control the light source to be turned on or turned off.

Preferably, phlegm sample collection system still includes the supporter, the supporter set up in the curb plate, the supporter is formed with puts the thing surface, it is used for placing the collection box to put the thing surface.

Preferably, the sputum specimen collecting device further comprises a receiving portion provided inside the collecting space, the receiving portion being formed with a receiving space for accommodating the collecting cassette that has collected the sputum of the patient, the receiving portion being configured such that the temperature of the receiving space is 0 ℃ to 4 ℃.

Preferably, phlegm sample collection system still includes negative pressure formula new trend system, negative pressure formula new trend system set up in the box, negative pressure formula new trend system intercommunication the collection space with the external environment that the box was located.

Preferably, negative pressure formula new trend system includes air outlet and filter house, the filter house set up in the air outlet.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

FIG. 1 shows a schematic structural view of a sputum specimen collection device according to an embodiment of the present invention;

fig. 2 shows a schematic view of the internal structure of a sputum specimen collection apparatus according to an embodiment of the present invention.

Icon: 110-a base plate; 120-side plate; 130-a top plate; 140-a door body; 141-a handle; 142-a glass cover plate; 150-universal wheels; 200-ultraviolet lamp; 300-a shelf; 400-a seat; 500-a receiving section; 610-an air inlet; 620-air outlet.

Detailed Description

The following detailed description is provided to assist the reader in obtaining a thorough understanding of the methods, devices, and/or systems described herein. However, various changes, modifications, and equivalents of the methods, apparatus, and/or systems described herein will be apparent to those skilled in the art in view of the disclosure of the present application. For example, the order of operations described herein is merely an example, which is not limited to the order set forth herein, but rather, variations may be made in addition to operations which must occur in a particular order, which will be apparent upon understanding the disclosure of the present application. Moreover, descriptions of features known in the art may be omitted for the sake of clarity and conciseness.

The features described herein may be embodied in different forms and should not be construed as limited to the examples described herein. Rather, the examples described herein have been provided merely to illustrate some of the many possible ways to implement the methods, devices, and/or systems described herein that will be apparent after understanding the disclosure of the present application.

Throughout the specification, when an element (such as a layer, region, or substrate) is described as being "on," "connected to," coupled to, "over," or "overlying" another element, it may be directly "on," "connected to," coupled to, "over," or "overlying" the other element, or one or more other elements may be present therebetween. In contrast, when an element is referred to as being "directly on," "directly connected to," directly coupled to, "directly over" or "directly overlying" another element, there may be no intervening elements present.

As used herein, the term "and/or" includes any one of the associated listed items and any combination of any two or more of the items.

Although terms such as "first", "second", and "third" may be used herein to describe various elements, components, regions, layers or sections, these elements, components, regions, layers or sections should not be limited by these terms. Rather, these terms are only used to distinguish one element, component, region, layer or section from another element, component, region, layer or section. Thus, a first element, component, region, layer or section referred to in the examples described herein may be termed a second element, component, region, layer or section without departing from the teachings of the examples.

For ease of description, spatial relationship terms such as "above … …," "upper," "below … …," and "lower" may be used herein to describe one element's relationship to another element as illustrated in the figures. Such spatial relationship terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "upper" relative to other elements would then be oriented "below" or "lower" relative to the other elements. Thus, the term "above … …" includes both an orientation of "above … …" and "below … …" depending on the spatial orientation of the device. The device may also be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative terms used herein should be interpreted accordingly.

The terminology used herein is for the purpose of describing various examples only and is not intended to be limiting of the disclosure. The singular forms are also intended to include the plural forms unless the context clearly indicates otherwise. The terms "comprises," "comprising," and "having" specify the presence of stated features, quantities, operations, elements, components, and/or combinations thereof, but do not preclude the presence or addition of one or more other features, quantities, operations, components, elements, and/or combinations thereof.

Variations from the shapes of the illustrations as a result, for example, of manufacturing techniques and/or tolerances, may be expected. Thus, the examples described herein are not limited to the particular shapes shown in the drawings, but include changes in shape that occur during manufacturing.

The features of the examples described herein may be combined in various ways that will be apparent after understanding the disclosure of the present application. Further, while the examples described herein have a variety of configurations, other configurations are possible, as will be apparent after understanding the disclosure of the present application.

According to the application, provide one phlegm sample collection system includes the box and disappears and kill the mechanism, and the box is formed with the collection space, and the collection space is used for holding the patient, disappears and kills the mechanism and sets up in the inner wall of box to disappear and kill to the collection space. This phlegm sample collection system can disinfect the collection space that is used for the patient to gather the phlegm sample through setting up the mechanism of killing on enclosing the box inner wall in collection space, can cause the problem of pollution to space on every side when having solved the collection of phlegm sample, has reduced the risk that respiratory track droplet and aerosol spread.

As shown in fig. 1 and 2, the box body comprises a bottom plate 110, side plates 120 and a top plate 130, the side plates 120 are four, the side plates 120 are connected with the bottom plate 110 and the top plate 130, the bottom plate 110, the top plate 130 and the side plates 120 jointly enclose the collecting space, a patient can enter the collecting space and collect a sputum specimen, and universal wheels 150 are arranged below the bottom plate 110, so that the sputum specimen collecting device can be moved to positions such as an outpatient service, an emergency service and a ward to collect the sputum specimen according to requirements, and the using environment of the sputum specimen collecting device is enriched.

Further, the opening has been seted up on the curb plate 120, and the opening communicates with the collection space, sets up door body 140 on the opening, and door body 140 can open and shut the lid and locate the opening, has handle 141 on the door body 140, and the patient opens door body 140 through handle 141 and enters into the collection space and carry out phlegm sample collection. The door body 140 is provided with an observation window, the observation window is provided with a glass cover plate 142, and the inside or outside condition of the collection space can be observed through the glass cover plate 142.

The sterilizing mechanism includes a spray sterilizing part (not shown in the figure) which may be formed as a spray sterilizer provided on the side plate 120 and capable of spraying a chlorine-containing disinfectant such as 84 sterilizing liquid, which can kill tubercle bacillus, to the inside of the collecting space, and an ultraviolet lamp 200, which ensures the cleanness of the collecting space. Ultraviolet lamp 200 sets up in curb plate 120, ultraviolet lamp 200 is set up to adopt the ultraviolet ray upper air to shine the mode of disinfecting to gather the space and disinfect, ultraviolet lamp 200 lasts and lights, therefore, adopt the ultraviolet ray upper air to shine the mode of disinfecting, make ultraviolet lamp 200 shine the upper air and exterminate pathogenic microorganism in the air through the orientation, non-irradiation area ultraviolet dose is at safety range, do not harm to the patient in the room, ultraviolet lamp 200 has been guaranteed to the bactericidal effect in gathering the space, can not endanger the patient of gathering phlegm sample simultaneously.

This phlegm sample collection system still includes light source (not shown in the figure) and human inductive switch (not shown in the figure), and the light source can form into the LED lamp, and human inductive switch is connected with the LED lamp electricity, and when human inductive switch sensed the patient and got into the collection space, the power of LED lamp was put through, and LED opened and lighted the collection space, and when human inductive switch sensed the patient and left the collection space, the power of LED lamp was disconnected, and the LED lamp was closed.

This phlegm sample collection system still includes supporter 300, and supporter 300 installs in curb plate 120, and supporter 300's upper surface (putting the thing surface) can be used for placing the collection box that is used for gathering the phlegm sample, and supporter 300's upper surface can also have and be used for placing the liquid soap of exempting from to wash, and the patient of being convenient for carries out the hand disinfection. In addition, the inside in collection space can also set up seat 400, and the patient of being convenient for carries out phlegm sample collection.

Further, the sputum specimen collecting apparatus further comprises a receiving part 500, and the receiving part 500 may be formed as a medical low-temperature storage cabinet. The containing part 500 is arranged on the bottom plate 110, a containing space is formed inside the containing part 500, a storage box is arranged inside the containing space, the storage box is used for storing a collecting box for collecting sputum of a patient, the temperature inside the containing part 500 is set to be 0-4 ℃, and a proper temperature is provided for storing sputum samples.

In addition, this phlegm sample collection system still includes negative pressure formula new trend system (negative pressure formula new trend system refers to and is made the room air form a negative pressure by the indoor dirty air of incessant continuous discharge to outdoor discharge of super-silent fan, according to the atmosphere balance principle, outdoor fresh air directly introduces indoorly through wall formula air inlet ware or window formula air inlet ware, thereby makes indoor air fresh and clean promptly), negative pressure formula new trend system includes air inlet 610, gas outlet 620 and super-silent fan (not shown in the figure), air inlet 610 sets up the upper portion at a curb plate 120, gas outlet 620 sets up the lower part at curb plate 120 relative with air inlet 610 place curb plate 120, can keep the cleanness of collection space inside through super-silent fan.

In addition, gas outlet 620 still is provided with the filter house, and the filter house can form to the melt-blown cloth, can filter the air of following the inside exhaust in collection space, avoids gathering the outside air in space and is polluted.

According to the sputum sample collection system of this application, through set up on the box inner wall that encloses out the collection space and disappear and kill the mechanism, can disinfect the collection space that is used for the patient to gather the sputum sample, can cause the problem of pollution to the space on every side when having solved the sputum sample and gathering, reduced the risk that respiratory track droplet and aerosol propagated.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a phlegm sample collection system, its characterized in that, phlegm sample collection system includes the box and disappears and kill the mechanism, the box is formed with the collection space, the collection space is used for holding the patient, it sets up in to disappear and kill the mechanism in the inner wall of box, in order to right it disappears to gather the space.

2. The sputum sample collection device of claim 1, wherein the sterilizing mechanism comprises an ultraviolet lamp disposed on the inner wall, the ultraviolet lamp configured to sterilize the collection space by irradiation of an upper layer of ultraviolet air.

3. The sputum specimen collection device of claim 1, wherein the sterilizing mechanism further comprises a spray sterilizing part disposed inside the collection space to spray chlorine-containing disinfectant to the collection space.

4. The sputum sample collection device of claim 1, wherein the housing comprises a floor, the sputum sample collection device further comprising universal wheels,

and in the use state of the sputum specimen collecting device, the universal wheels are arranged below the bottom plate.

5. The sputum sample collection device of claim 4, wherein the box further comprises side plates, a top plate and a door body, the side plates connect the bottom plate and the top plate,

the side plate is provided with an opening, the door body can cover the opening in an opening and closing mode, the door body is provided with an observation window, and a glass cover plate is arranged on the observation window.

6. The sputum sample collection device of claim 5, further comprising a light source and a human body-sensitive switch, the light source being disposed on the top plate,

the human body induction switch is electrically connected with the light source to control the light source to be turned on or turned off.

7. The sputum sample collection device of claim 5, further comprising a shelf, wherein the shelf is disposed on the side plate, the shelf forming a storage surface for placing a collection box.

8. The sputum sample collection device of claim 7, further comprising a receptacle disposed inside the collection space,

the receiving part is formed with a receiving space for receiving the collecting box from which the sputum of the patient has been collected, and is configured such that the temperature of the receiving space is 0 ℃ to 4 ℃.

9. The sputum sample collection device of claim 1, further comprising a negative pressure type fresh air system disposed in the box, wherein the negative pressure type fresh air system communicates the collection space with an external environment in which the box is located.

10. The sputum sample collection device of claim 9, wherein the negative pressure type fresh air system comprises an air outlet and a filter part, the filter part being disposed at the air outlet.