CN215386649U - Negative pressure sterilizer for patient atomizing oxygen inhalation - Google Patents
Negative pressure sterilizer for patient atomizing oxygen inhalation Download PDFInfo
- Publication number
- CN215386649U CN215386649U CN202121516040.3U CN202121516040U CN215386649U CN 215386649 U CN215386649 U CN 215386649U CN 202121516040 U CN202121516040 U CN 202121516040U CN 215386649 U CN215386649 U CN 215386649U
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- CN
- China
- Prior art keywords
- negative pressure
- fixedly arranged
- set firmly
- patient
- atomizing
- Prior art date
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000001301 oxygen Substances 0.000 title claims abstract description 28
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 28
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000001954 sterilising effect Effects 0.000 claims abstract description 12
- 229920000742 Cotton Polymers 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 6
- 239000010902 straw Substances 0.000 claims description 6
- 238000002663 nebulization Methods 0.000 claims 2
- 239000002912 waste gas Substances 0.000 abstract description 7
- 244000052616 bacterial pathogen Species 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000002844 melting Methods 0.000 description 9
- 230000008018 melting Effects 0.000 description 9
- 238000000889 atomisation Methods 0.000 description 7
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 5
- 239000000443 aerosol Substances 0.000 description 5
- 239000012943 hotmelt Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 206010035664 Pneumonia Diseases 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002664 inhalation therapy Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a negative pressure sterilizer for atomizing and inhaling oxygen for a patient, wherein a sealing cover is fixedly arranged at the top of an atomizing cup, a flow guide cover is fixedly arranged at the top of the sealing cover, a connecting sleeve is fixedly arranged at the right side of the inner wall of the flow guide cover, a negative pressure outer cover is fixedly arranged at the outer wall of the flow guide cover, a Y-shaped hose is fixedly arranged at the left sides of the flow guide cover and the negative pressure outer cover, a sterilizing column is fixedly arranged at the bottom of the Y-shaped hose, a negative pressure suction pipe is fixedly arranged at the bottom of the sterilizing column, a miniature suction pump is fixedly arranged at the tail end port of the negative pressure suction pipe, the atomizing cup, the sealing cover, the flow guide cover and the connecting sleeve are mutually matched to be favorable for supplying atomized oxygen into the patient, the atomized oxygen is inhaled by the patient, waste gas containing pathogenic bacteria at the mouth and nose of the patient enters the Y-shaped hose through the flow guide cover and the negative pressure outer cover, the waste gas containing pathogenic bacteria enters the Y-shaped hose through the inside of the miniature suction pump after being filtered and sterilized by the sterilizing column, therefore, the purpose of convenient disinfection is achieved.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a negative pressure sterilizer for atomizing and inhaling oxygen of a patient.
Background
The aerosol inhalation therapy is immediately drawing attention at home and abroad as one of the treatment modes of the new coronary pneumonia. However, the aerosol inhalation mode is used in a large amount in the treatment process of patients with new coronary pneumonia, and corresponding defects are generated, one of the most serious problems is that after a large amount of aerosol is generated in the atomization process, the traditional atomization device cannot quickly, safely and effectively collect and disinfect the aerosol, so that the aerosol containing new coronary viruses is dissociated in the surrounding air, and finally the hidden danger of virus propagation is greatly increased. In view of the above drawbacks, it is necessary to design a negative pressure sterilizer for atomizing and inhaling oxygen for patients.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: provides a negative pressure sterilizer for atomizing and inhaling oxygen for patients, which solves the problems in the background technology.
In order to solve the technical problems, the technical scheme of the utility model is as follows: the utility model provides a patient atomizes negative pressure sterilizer for oxygen uptake, includes atomizing cup, still includes closing cap, kuppe, adapter sleeve, negative pressure dustcoat, Y type hose, disinfection post, negative pressure straw, miniature suction pump, the closing cap set firmly in atomizing cup top, closing cap and atomizing cup adopt interior external screw thread to be connected, the kuppe set firmly in the closing cap top, kuppe and closing cap integrated into one piece, the adapter sleeve set firmly in kuppe inner wall right side, adapter sleeve and kuppe integrated into one piece, the negative pressure dustcoat set firmly in the kuppe outer wall, negative pressure dustcoat and kuppe adopt hot melt to be connected, Y type hose set firmly in kuppe and negative pressure dustcoat left side, Y type hose adopt hot melt to be connected with kuppe and negative pressure dustcoat respectively, the disinfection post set firmly in Y type hose bottom, the disinfection post adopt hot melt to be connected with Y type hose, the negative pressure suction pipe is fixedly arranged at the bottom of the disinfection column and is in hot-melt connection with the disinfection column, the miniature suction pump is fixedly arranged at the tail end port of the negative pressure suction pipe, and the miniature suction pump is in hot-melt connection with the negative pressure suction pipe.
Furthermore, the inside of the air guide sleeve connecting sleeve is fixedly provided with a separating baffle, the separating baffle and the air guide sleeve are integrally formed, and the separating baffle is L-shaped.
Furthermore, the right side of the connecting sleeve is also fixedly provided with an atomizing mask, and the atomizing mask is connected with the connecting sleeve in a tight fit manner.
Furthermore, the middle end of the Y-shaped hose is fixedly provided with an adjusting valve, and the adjusting valve and the Y-shaped hose are connected in a hot melting mode.
Further, the liquid storage disinfection cotton is fixedly arranged in the disinfection column, the liquid storage disinfection cotton is tightly matched and connected with the disinfection column, a sealing cover is fixedly arranged on the right side of the top of the disinfection column, and the sealing cover is connected with the disinfection column through internal and external threads.
Furthermore, a hanging ring is fixedly arranged on the left side of the top of the miniature suction pump and is connected with the miniature suction pump in a hot melting mode.
Compared with the prior art, the negative pressure sterilizer for the atomized oxygen inhalation of the patient has the following advantages;
1. at first atomizing cup, closing cap, kuppe and adapter sleeve mutually support and can do benefit to and supply into patient with atomizing oxygen in vivo, have realized patient's atomizing oxygen uptake.
2. Secondly make the waste gas that contains the germ of patient's mouth nose department enter into Y type hose by kuppe and negative pressure dustcoat with the help of the effect of negative pressure suction, follow the inside outside of miniature suction pump along the negative pressure straw after the filtration disinfection by the disinfection post after going on, to sum up to reach convenient disinfection purpose.
Drawings
FIG. 1 is a front view of a negative pressure sterilizer for atomizing and inhaling oxygen for a patient;
FIG. 2 is a top view of a negative pressure sterilizer for atomizing and inhaling oxygen for a patient;
FIG. 3 is a sectional view of a negative pressure sterilizer for atomizing and inhaling oxygen for a patient;
FIG. 4 is a perspective view of a negative pressure sterilizer for atomizing and inhaling oxygen for a patient 1;
fig. 5 is a perspective view 2 of a negative pressure sterilizer for atomizing and inhaling oxygen for a patient.
Atomizing cup 1, closing cap 2, kuppe 3, adapter sleeve 4, negative pressure dustcoat 5, Y type hose 6, disinfection post 7, negative pressure straw 8, miniature suction pump 9, separate baffle 301, atomizing face guard 401, governing valve 601, hold liquid aseptic cotton 701, sealed lid 702, link 901.
The following detailed description will be further described in conjunction with the above-identified drawings.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.
As shown in fig. 1, 2, 3, 4 and 5, a negative pressure sterilizer for atomizing and inhaling oxygen for patients comprises an atomizing cup 1, a sealing cover 2, a diversion cover 3, a connecting sleeve 4, a negative pressure outer cover 5, a Y-shaped hose 6, a sterilizing column 7, a negative pressure suction pipe 8 and a micro suction pump 9, wherein the sealing cover 2 is fixedly arranged at the top of the atomizing cup 1, the sealing cover 2 is connected with the atomizing cup 1 by internal and external threads, the diversion cover 3 is fixedly arranged at the top of the sealing cover 2, the diversion cover 3 and the sealing cover 2 are integrally formed, the connecting sleeve 4 is fixedly arranged at the right side of the inner wall of the diversion cover 3, the connecting sleeve 4 and the diversion cover 3 are integrally formed, the negative pressure outer cover 5 is fixedly arranged on the outer wall of the diversion cover 3, the negative pressure outer cover 5 is connected with the diversion cover 3 by hot melting, the Y-shaped hose 6 is fixedly arranged at the left sides of the diversion cover 3 and the negative pressure outer cover 5, the Y-shaped hose 6 is respectively connected with the diversion cover 3 and the negative pressure outer cover 5 by hot melting, the disinfection column 7 is fixedly arranged at the bottom of the Y-shaped hose 6, the disinfection column 7 is connected with the Y-shaped hose 6 in a hot melting mode, the negative pressure suction pipe 8 is fixedly arranged at the bottom of the disinfection column 7, the negative pressure suction pipe 8 is connected with the disinfection column 7 in a hot melting mode, the miniature suction pump 9 is fixedly arranged at the tail end port of the negative pressure suction pipe 8, and the miniature suction pump 9 is connected with the negative pressure suction pipe 8 in a hot melting mode;
the negative pressure sterilizer for the atomized oxygen inhalation of the patient has the following functions;
A. the atomization cup 1, the sealing cover 2, the flow guide cover 3 and the connecting sleeve 4 are matched with each other, so that atomized oxygen can be supplied to a patient conveniently, and the patient can inhale the oxygen in an atomized manner;
B. in the atomization process of the patient, the medical staff can open the micro suction pump 9, namely, the waste gas containing pathogenic bacteria at the mouth and nose of the patient enters the Y-shaped hose 6 from the air guide sleeve 3 and the negative pressure outer cover 5 under the action of negative pressure suction force, and then the waste gas is filtered and sterilized by the sterilizing column 7 and then flows along the negative pressure suction pipe 8 from the inner side and the outer side of the micro suction pump 9, so that the aim of convenient sterilization is fulfilled;
a separation baffle 301 is fixedly arranged in the connecting sleeve of the air guide sleeve 3, the separation baffle 301 and the air guide sleeve 3 are integrally formed, and the separation baffle 301 is L-shaped;
it should be noted that the separation baffle 301 can divide the inside of the air guide sleeve 3 into an upper independent unit and a lower independent unit, the lower unit is favorable for supplying atomized oxygen to the right side of the patient, and the upper unit can collect waste gas discharged from the nose of the patient under the action of negative pressure suction;
an atomization mask 401 is fixedly arranged on the right side of the connecting sleeve 4, and the atomization mask 401 is tightly matched and connected with the connecting sleeve 4;
it should be noted that the atomization mask 401 can be worn by a patient conveniently, and when the patient discharges waste gas, shielding can be achieved, so that the problem of overflow is effectively avoided;
the middle end of the Y-shaped hose 6 is also fixedly provided with an adjusting valve 601, and the adjusting valve 601 is connected with the Y-shaped hose 6 in a hot melting way;
it should be noted that the regulating valve 601 can be regulated as required to achieve the purpose of regulating and controlling the magnitude of the negative pressure;
a liquid storage sterilized cotton 701 is fixedly arranged in the sterilizing column 7, the liquid storage sterilized cotton 701 is tightly matched and connected with the sterilizing column 7, a sealing cover 702 is fixedly arranged on the right side of the top of the sterilizing column 7, and the sealing cover 702 is connected with the sterilizing column 7 through internal and external threads;
it should be noted that the liquid storage disinfection cotton 701 can adsorb disinfectant inside the disinfection column 7, when air carrying germs passes through the disinfection column, a disinfection effect can be achieved under the action of the disinfectant, and meanwhile, the purpose of filtering is achieved, the sealing cover 702 can be opened in a rotating mode, so that medical staff can add the disinfectant in time, and long-time disinfection and use are facilitated;
a hanging ring 901 is fixedly arranged on the left side of the top of the micro suction pump 9, and the hanging ring 901 is connected with the micro suction pump 9 in a hot melting manner;
it should be noted that the hanging ring 901 can facilitate the micro suction pump 9 to be hung on the infusion support beside the hospital bed, which is beneficial to convenient clinical use.
Claims (6)
1. The utility model provides a patient atomizes negative pressure sterilizer for oxygen uptake, includes the atomizing cup, its characterized in that still includes closing cap, kuppe, adapter sleeve, negative pressure dustcoat, Y type hose, disinfection post, negative pressure straw, miniature suction pump, the closing cap set firmly in atomizing cupular part, the kuppe set firmly in the closing cap top, the adapter sleeve set firmly in kuppe inner wall right side, the negative pressure dustcoat set firmly in the kuppe outer wall, Y type hose set firmly in kuppe and negative pressure dustcoat left side, the disinfection post set firmly in Y type hose bottom, the negative pressure straw set firmly in disinfection toe portion, miniature suction pump set firmly in negative pressure straw end port.
2. The negative pressure sterilizer for atomized oxygen inhalation of patients according to claim 1, wherein a separation baffle is further fixedly arranged inside the connecting sleeve of the air guide sleeve, and the separation baffle is L-shaped.
3. The negative pressure sterilizer for the oxygen inhalation by nebulization of patients according to claim 1, wherein the right side of the connecting sleeve is further fixedly provided with a nebulization face mask.
4. The negative pressure sterilizer for atomizing and inhaling oxygen of patients as claimed in claim 1, wherein the middle end of said Y-shaped hose is further fixedly provided with an adjusting valve.
5. The negative pressure sterilizer for atomized oxygen inhalation of patients as claimed in claim 1, wherein a liquid storage sterilized cotton is further fixed inside the sterilizing column, and a sealing cover is further fixed on the right side of the top of the sterilizing column.
6. The negative pressure sterilizer for atomized oxygen inhalation of patients as claimed in claim 1, wherein a hanging ring is further fixedly arranged on the left side of the top of the micro suction pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121516040.3U CN215386649U (en) | 2021-07-05 | 2021-07-05 | Negative pressure sterilizer for patient atomizing oxygen inhalation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121516040.3U CN215386649U (en) | 2021-07-05 | 2021-07-05 | Negative pressure sterilizer for patient atomizing oxygen inhalation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215386649U true CN215386649U (en) | 2022-01-04 |
Family
ID=79646966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121516040.3U Expired - Fee Related CN215386649U (en) | 2021-07-05 | 2021-07-05 | Negative pressure sterilizer for patient atomizing oxygen inhalation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215386649U (en) |
-
2021
- 2021-07-05 CN CN202121516040.3U patent/CN215386649U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |