CN217219689U - Prevent that aerosol diffusion inhales phlegm device - Google Patents
Prevent that aerosol diffusion inhales phlegm device Download PDFInfo
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- CN217219689U CN217219689U CN202220985167.8U CN202220985167U CN217219689U CN 217219689 U CN217219689 U CN 217219689U CN 202220985167 U CN202220985167 U CN 202220985167U CN 217219689 U CN217219689 U CN 217219689U
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- cover body
- sputum
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Abstract
The utility model discloses a prevent that aerosol diffusion inhales phlegm device, its characterized in that: the mask comprises a transparent mask body, a sputum suction tube and two gloves, wherein the bottom of the transparent mask body is provided with a wearing hole, the transparent mask body is provided with an oxygen tube hole, a sputum suction tube hole and an aerosol negative pressure interface, the front side of the transparent mask body is provided with two glove holes, the two gloves are both positioned in a cavity of the transparent mask body, and the edges of the sleeve openings of the two gloves are respectively connected with the edges of the two glove holes; one end of the sputum-aspirating tube is positioned outside the transparent cover body, the other end of the sputum-aspirating tube extends into the cavity of the transparent cover body through the sputum-aspirating tube hole, and the outer wall of the sputum-aspirating tube is tightly contacted with the wall of the sputum-aspirating tube hole; the aerosol negative pressure interface is communicated with the cavity of the transparent cover body. The anti-aerosol diffusion sputum aspirator can prevent aerosol generated when a patient inhales sputum from being discharged to the surrounding environment, and plays a role in safety protection and isolation.
Description
Technical Field
The utility model relates to a medical auxiliary assembly, in particular to prevent that aerosol diffusion inhales phlegm device.
Background
Sputum aspiration is a method of aspirating sputum from the respiratory tract of a coma patient or a patient who is unable to expectorate the sputum on their own. When sputum is sucked, a sputum suction tube communicated with the suction apparatus is required to extend into the respiratory tract from the oral cavity, the nasal cavity or the artificial airway of a patient, and then sputum is sucked out through the suction apparatus. However, when the sputum suction operation is performed at present, the mouth and the nose of a patient cannot be shielded during the operation, so that aerosol generated in the sputum suction process can be scattered from the mouth and the nose of the patient and spread in the surrounding environment, and a larger infection risk exists.
Disclosure of Invention
The utility model aims to solve the technical problem that a prevent aerosol diffusion and inhale phlegm device is provided, this kind prevents aerosol diffusion and inhales phlegm device and can prevent to inhale the aerosol that produces when phlegm to the patient and discharge to the surrounding environment, plays the effect that safety protection keeps apart.
In order to solve the technical problems, the technical scheme is as follows:
the utility model provides a prevent that aerosol diffusion inhales phlegm device which characterized in that: the mask comprises a transparent mask body, a sputum suction tube and two gloves, wherein the bottom of the transparent mask body is provided with a wearing hole, the transparent mask body is provided with an oxygen tube hole, a sputum suction tube hole and an aerosol negative pressure interface, the front side of the transparent mask body is provided with two glove holes, the two gloves are both positioned in a cavity of the transparent mask body, and the edges of the sleeve openings of the two gloves are respectively connected with the edges of the two glove holes; one end of the sputum suction pipe is positioned outside the transparent cover body, the other end of the sputum suction pipe extends into the cavity of the transparent cover body through the sputum suction pipe hole, and the outer wall of the sputum suction pipe is in close contact with the hole wall of the sputum suction pipe hole; the aerosol negative pressure interface is communicated with the cavity of the transparent cover body.
In the anti-aerosol diffusion sputum aspirator, when a patient aspirates sputum, the transparent cover body is worn on the head of the patient, then medical personnel can stretch the oxygen tube into the transparent cover body through the oxygen tube hole outside, stretch the hand into the transparent cover body through the gloves, stretch the tube orifice of the oxygen tube into the nasal cavity of the patient to introduce oxygen, stretch the sputum aspirator into the respiratory tract from the oral cavity of the patient (or stretch the tube orifice of the oxygen tube into the oral cavity of the patient to introduce oxygen, and stretch the sputum aspirator into the respiratory tract from the nasal cavity of the patient), then connect one end of the sputum aspirator outside the transparent cover body with the suction inlet of the first aspirator, connect the aerosol negative pressure interface with the air extractor, and start sputum aspiration operation for the patient; during the sputum suction process, negative pressure is formed inside the transparent cover body under the action of the air exhaust device, and aerosol which is dispersed from the oral cavity or the nasal cavity of a patient during sputum suction can be sucked away by the air exhaust device through the aerosol negative pressure interface (the aerosol can be intensively treated after being sucked away by the air exhaust device); after the sputum suction is finished, the oxygen tube is taken away, and then the patient can take down the transparent cover body and discard the whole anti-aerosol diffusion sputum suction device. This kind prevents that aerosol diffusion inhales phlegm device can be when inhaling the phlegm with patient's head and surrounding environment isolation to in transparent cover internally with the aerosol of scattering concentratedly taking away, effectively prevent to inhale the aerosol diffusion that the phlegm in-process produced, reduce the infection risk, can not cause the influence to medical personnel's operation simultaneously.
The front side refers to the position on the transparent cover body corresponding to the face of the patient when the patient wears the transparent cover body.
In the preferred scheme, the anti-aerosol diffusion sputum aspirator further comprises a neck sleeve and an annular elastic band, wherein the upper edge of the neck sleeve is connected with the lower edge of the transparent cover body, and the annular elastic band is installed on the lower edge of the neck sleeve. When the patient dresses the translucent cover body at the head, the neck cover is in the position of neck, and annular elastic band can tighten up and closely laminate with patient's neck to improve the leakproofness of the translucent cover body, further reduce the risk that aerosol spreads.
In a preferred scheme, the oxygen tube hole, the sputum suction tube hole and the aerosol negative pressure interface are all arranged on the front surface of the transparent cover body. Each hole site is all seted up in the front of the translucent cover body and can reduce the length that each pipeline stretched into in the translucent cover body, makes things convenient for medical personnel to operate.
In a further preferred scheme, the oxygen pipe hole is formed in the lower end of the front face of the transparent cover body, and the aerosol negative pressure port is formed in the upper end of the front face of the transparent cover body. The aerosol negative pressure interface is arranged at the upper end of the front surface of the transparent cover body, and an air extractor can form upward air flow in the transparent cover body when extracting air.
In a preferable scheme, the transparent cover body is made of hard plastics.
In another preferred scheme, a plurality of annular folds are arranged on the side wall of the transparent cover body, the annular folds are connected with the annular folds in a stacked mode, and the longitudinal section of the side wall of the transparent cover body is in a sawtooth shape. By adopting the arrangement, the transparent cover body can be folded and contracted during storage and transportation, the size is greatly reduced, the storage and transportation cost is saved, and the transparent cover body can be folded and directly discarded after being used.
The beneficial effects of the utility model reside in that: the anti-aerosol diffusion sputum suction device can prevent aerosol from being discharged to the outside when a patient sucks sputum, and plays a role in safety protection and isolation.
Drawings
Fig. 1 is a schematic structural view of an aerosol diffusion prevention sputum aspirator in embodiment 1 of the present invention;
fig. 2 is a cross-sectional view of a transparent cover in embodiment 2 of the present invention.
Detailed Description
The invention will be further described with reference to the following drawings and specific embodiments:
example 1
As shown in fig. 1, the anti-aerosol diffusion sputum aspirator comprises a transparent cover body 1, a sputum aspirator tube 2, a neck sleeve 3, an annular elastic band 4 and two gloves 5, wherein the bottom of the transparent cover body 1 is provided with a wearing hole, the upper edge of the neck sleeve 3 is connected with the lower edge of the transparent cover body 1, and the annular elastic band 4 is arranged at the lower edge of the neck sleeve 3; an oxygen pipe hole 101, a sputum suction pipe hole 102 and an aerosol negative pressure interface 103 are arranged on the transparent cover body 1, the oxygen pipe hole 101, the sputum suction pipe hole 102 and the aerosol negative pressure interface 103 are all arranged on the front surface of the transparent cover body 1, the oxygen pipe hole 101 is arranged at the lower end of the front surface of the transparent cover body 1, the aerosol negative pressure interface 103 is arranged at the upper end of the front surface of the transparent cover body 1, two glove holes 104 are arranged on the front surface of the transparent cover body 1, two gloves 5 are both positioned in the cavity of the transparent cover body 1, and the edge of the sleeve openings of the two gloves 5 are respectively connected with the edge of the two glove holes 104; one end of the sputum-aspirating tube 2 is positioned outside the transparent cover body 1, the other end of the sputum-aspirating tube 2 extends into the cavity of the transparent cover body 1 through the sputum-aspirating tube hole 102, and the outer wall of the sputum-aspirating tube 2 is in close contact with the wall of the sputum-aspirating tube hole 102; the aerosol negative pressure interface 103 is communicated with the cavity of the transparent cover body 1.
In the anti-aerosol diffusion sputum aspirator, when a patient sucks sputum, the transparent cover body 1 is worn on the head of the patient, the neck sleeve 3 is positioned at the position of the neck, and the annular elastic band 4 can be tightened and tightly attached to the neck of the patient; then, the medical staff can stretch an oxygen tube into the transparent cover body 1 through the oxygen tube hole 101 at the outside, stretch hands into the transparent cover body 1 through the gloves 5, stretch the tube orifice of the oxygen tube into the nasal cavity of the patient to introduce oxygen, stretch the sputum suction tube 2 into the respiratory tract from the oral cavity of the patient (or stretch the tube orifice of the oxygen tube into the oral cavity of the patient to introduce oxygen, stretch the sputum suction tube 2 into the respiratory tract from the nasal cavity of the patient), then connect one end of the sputum suction tube 2, which is positioned at the outer side of the transparent cover body 1, with the suction inlet of the first suction device, connect the aerosol negative pressure interface 103 with the air extractor, and start sputum suction operation for the patient; during the sputum suction process, negative pressure is formed inside the transparent cover body 1 under the action of the air extractor, upward air flow can be formed in the transparent cover body 1 when the air extractor extracts air, aerosol which is emitted from the oral cavity or the nasal cavity of a patient during sputum suction can be sucked away by the air extractor through the aerosol negative pressure interface 103 (the aerosol can be intensively processed after being sucked away by the air extractor); after the sputum suction is completed, the oxygen tube is taken away, and then the patient can take down the transparent cover body 1 and discard the whole anti-aerosol diffusion sputum suction device. This kind prevents that aerosol diffusion inhales phlegm device can be when inhaling the phlegm with patient's head and surrounding environment isolation to concentrate the aerosol that scatters all around in the translucent cover body 1 and take away, effectively prevent to inhale the aerosol diffusion that the phlegm in-process produced, reduce the infection risk, can not cause the influence to medical personnel's operation simultaneously.
The front side refers to a position on the transparent cover body 1 corresponding to the face of the patient when the patient wears the transparent cover body 1.
The transparent cover body 1 is made of hard plastics.
Example 2
This example differs from example 1 in that: as shown in fig. 2, a plurality of annular creases 105 ' are formed on the side wall of the transparent cover body 1 ', the annular creases 105 ' are connected with the annular creases 105 ' in a laminated manner, and the longitudinal section of the side wall of the transparent cover body 1 ' is zigzag. By adopting the arrangement, the transparent cover body 1' can be folded and contracted during storage and transportation, the volume is greatly reduced, the storage and transportation cost is saved, and the transparent cover body can be folded and directly discarded after being used.
Claims (6)
1. The utility model provides a prevent that aerosol diffusion inhales phlegm device which characterized in that: the mask comprises a transparent mask body, a sputum suction tube and two gloves, wherein the bottom of the transparent mask body is provided with a wearing hole, the transparent mask body is provided with an oxygen tube hole, a sputum suction tube hole and an aerosol negative pressure interface, the front side of the transparent mask body is provided with two glove holes, the two gloves are both positioned in a cavity of the transparent mask body, and the edges of the sleeve openings of the two gloves are respectively connected with the edges of the two glove holes; one end of the sputum suction pipe is positioned outside the transparent cover body, the other end of the sputum suction pipe extends into the cavity of the transparent cover body through the sputum suction pipe hole, and the outer wall of the sputum suction pipe is in close contact with the hole wall of the sputum suction pipe hole; the aerosol negative pressure interface is communicated with the cavity of the transparent cover body.
2. The aerosol diffusion prevention sputum aspirator of claim 1, wherein: the anti-aerosol diffusion sputum suction device further comprises a neck sleeve and an annular elastic band, the upper edge of the neck sleeve is connected with the lower edge of the transparent cover body, and the annular elastic band is installed on the lower edge of the neck sleeve.
3. The aerosol diffusion prevention sputum aspirator of claim 1, wherein: the oxygen tube hole, the sputum aspirator tube hole and the aerosol negative pressure interface are all arranged on the front face of the transparent cover body.
4. The aerosol diffusion prevention sputum aspirator of claim 3, wherein: the oxygen pipe hole is arranged at the lower end of the front surface of the transparent cover body, and the aerosol negative pressure interface is arranged at the upper end of the front surface of the transparent cover body.
5. The aerosol diffusion prevention sputum aspirator of claim 1, wherein: the transparent cover body is made of hard plastics.
6. The aerosol diffusion prevention sputum aspirator of claim 1, wherein: be equipped with multichannel annular pincher trees on the lateral wall of the translucent cover body, range upon range of between annular pincher trees and the annular pincher trees is connected, and the longitudinal section of the translucent cover body lateral wall is the cockscomb structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985167.8U CN217219689U (en) | 2022-04-27 | 2022-04-27 | Prevent that aerosol diffusion inhales phlegm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220985167.8U CN217219689U (en) | 2022-04-27 | 2022-04-27 | Prevent that aerosol diffusion inhales phlegm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217219689U true CN217219689U (en) | 2022-08-19 |
Family
ID=82822149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220985167.8U Active CN217219689U (en) | 2022-04-27 | 2022-04-27 | Prevent that aerosol diffusion inhales phlegm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217219689U (en) |
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2022
- 2022-04-27 CN CN202220985167.8U patent/CN217219689U/en active Active
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