CN220572493U - Device for oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patient - Google Patents
Device for oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patient Download PDFInfo
- Publication number
- CN220572493U CN220572493U CN202321404361.3U CN202321404361U CN220572493U CN 220572493 U CN220572493 U CN 220572493U CN 202321404361 U CN202321404361 U CN 202321404361U CN 220572493 U CN220572493 U CN 220572493U
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- China
- Prior art keywords
- wall
- atomizer
- cover
- tracheotomy
- oxygen therapy
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- 238000002640 oxygen therapy Methods 0.000 title claims abstract description 19
- 238000005399 mechanical ventilation Methods 0.000 title claims abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 4
- 206010036790 Productive cough Diseases 0.000 abstract description 4
- 208000024794 sputum Diseases 0.000 abstract description 4
- 210000003802 sputum Anatomy 0.000 abstract description 4
- 238000000889 atomisation Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 208000015181 infectious disease Diseases 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 2
- 239000001569 carbon dioxide Substances 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 238000001802 infusion Methods 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 3
- 210000004081 cilia Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000001533 respiratory mucosa Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a device for oxygen therapy and airway humidification of a patient with tracheotomy and non-mechanical ventilation, which comprises an atomizer, wherein an oxygen pipe is fixedly communicated with the outer wall of the atomizer, an atomization cup cover is fixedly arranged on the outer wall of the atomizer, a dosing mechanism is arranged on the atomization cup cover, and a first joint is fixedly communicated with the outer wall of the atomizer. The utility model maintains the speed of the humidifying liquid by pumping the humidifying liquid at a constant speed, can ensure continuous oxygen humidifying and sucking, and has stable humidifying effect; the design of the threaded pipe is also beneficial to the fixation and placement of the device, the falling probability of the catheter is reduced, and the design of the spiral cover is dustproof, so that the repeated inhalation of carbon dioxide exhaled by a patient is prevented, sputum aspiration is facilitated, and the occurrence of infection can be reduced; through first joint, adapter sleeve, rubber ring and sealing ring, the screwed pipe can rotate, does benefit to according to patient's position adjusting device position, keeps humidifying device up all the time, guarantees the effect to reducible device probability of coming off.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a device for oxygen therapy and airway humidification of a patient with tracheotomy and non-mechanical ventilation.
Background
The normal upper respiratory mucosa has the functions of heating, humidifying, filtering and removing foreign matters in respiratory tract. The respiratory tract maintains the normal physiological and defensive functions of the respiratory mucus, cilia system only by maintaining the proper viscosity of secretions and keeping it moist. After the artificial airway is established, the warming and humidification of the respiratory tract are lost, the cilia movement function is weakened, and secretion is not removed smoothly. Thus, making airway humidification is critical for all artificial airway care.
In the prior art, the existing clinical common artificial airway humidification modes, such as wet dressing covering the outer opening of an endotracheal tube, intermittent humidification in the airway, tracheotomy mask humidification, artificial nose (warm-wet exchange filter) and the like, but the methods often have the defects or excessive humidification liquid or time difference of airway humidification and larger effect difference due to different people operation, and the humidification device is separated from the patient catheter when the patient coughs due to large airway pressure, so that we propose a device for oxygen therapy and continuous airway humidification of the tracheotomy catheter patient, which is used for solving the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a device for oxygen therapy and airway humidification of a patient with tracheotomy and non-mechanical ventilation.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a device for tracheotomy non-mechanical ventilation patient oxygen therapy and airway humidification, includes the atomizer, the fixed intercommunication of outer wall of atomizer has the oxygen pipe, the outer wall fixed mounting of atomizer has the atomizing bowl cover, the dosing mechanism is installed to the atomizing bowl cover, the fixed intercommunication of outer wall of atomizer has first joint, the outer wall slip cap of first joint is equipped with the adapter sleeve, the fixed intercommunication of one end of adapter sleeve has the screwed pipe, the one end cover of screwed pipe is equipped with the three-way pipe, the top rotation of three-way pipe is connected with the spiral cover, the fixed intercommunication of bottom of three-way pipe has the second to connect.
Preferably, the dosing mechanism comprises a first semicircular cap, the inner wall of the atomizing cup cover is fixedly connected with the outer wall of the first semicircular cap, the outer wall of the first semicircular cap is rotationally connected with a second semicircular cap, the outer wall of the second semicircular cap is fixedly connected with a rotating block, the outer wall of the second semicircular cap is provided with a through hole, the inner wall of the through hole is fixedly connected with two semicircular rubber pads, and the two semicircular rubber pads are arranged to facilitate extending the infusion tube or the micropump extension tube into the atomizer and fix the position of the infusion tube or the micropump extension tube without excessively extruding the outer wall of the infusion tube or the micropump extension tube.
Preferably, the outer wall fixedly connected with handle of atomizer conveniently lifts the atomizer through setting up the handle.
Preferably, the inner wall of the connecting sleeve is fixedly connected with a rubber ring.
Preferably, the outer wall of the first joint is fixedly sleeved with a sealing ring, the sealing ring is in contact with the outer wall of the rubber ring, and the threaded pipe can rotate under the condition of ensuring sealing by arranging the rubber ring and the sealing ring.
Preferably, a plurality of air holes are uniformly formed in the outer wall of the spiral cover, foreign matters are prevented from entering the three-way pipe through the air holes, the spiral cover can be opened at any time to suck phlegm, the device is not required to be taken down repeatedly, and infection is reduced.
Compared with the prior art, the utility model has the advantages that:
the scheme maintains the speed of the humidifying liquid in a manner of dropping (uniformly pumping the humidifying liquid), can ensure continuous oxygen humidifying and sucking, and has stable humidifying effect; the design of the threaded pipe is also beneficial to the fixation and placement of the device, the falling probability of the catheter is reduced, and the design of the spiral cover is dustproof, so that the repeated inhalation of carbon dioxide exhaled by a patient is prevented, sputum aspiration is facilitated, and the occurrence of infection can be reduced; through first joint, adapter sleeve, rubber ring and sealing ring, the screwed pipe can rotate, does benefit to according to patient's position adjusting device position, reduces the pipe probability of coming off.
Drawings
FIG. 1 is a schematic perspective view of a device for oxygen therapy and airway humidification in a tracheotomy non-mechanical ventilation patient according to the present utility model;
FIG. 2 is a schematic view of the internal structure of the atomizer;
FIG. 3 is an enlarged schematic view of the portion A of FIG. 2 of a device for oxygen therapy and airway humidification of a tracheotomy non-mechanical ventilation patient in accordance with the utility model;
FIG. 4 is an enlarged schematic view of the portion B of FIG. 2 of a device for oxygen therapy and airway humidification of a tracheotomy non-mechanical ventilation patient in accordance with the utility model;
fig. 5 is a schematic view showing a partial perspective structure of a device for oxygen therapy and airway humidification of a tracheotomy non-mechanical ventilation patient according to the present utility model.
In the figure: 1. an atomizer; 2. a handle; 3. an oxygen pipe; 4. an atomizing cup cover; 5. a first semicircular cap; 6. a second semicircular cap; 7. a rotating block; 8. a semicircular rubber pad; 9. a first joint; 10. connecting sleeves; 11. a rubber ring; 12. a seal ring; 13. a threaded tube; 14. a three-way pipe; 15. screwing the cover; 16. and a second joint.
Detailed Description
The utility model provides a device that is used for tracheotomy non-mechanical ventilation patient oxygen therapy and airway humidification that is shown by fig. 1-5, includes atomizer 1, and the outer wall fixedly connected with handle 2 of atomizer 1, handle 2 conveniently mentions atomizer 1, and the outer wall fixed intercommunication of atomizer 1 has oxygen pipe 3, and oxygen passes through oxygen pipe 3 and gets into in the atomizer 1, and the outer wall fixed mounting of atomizer 1 has atomizing bowl cover 4, and dosing mechanism is installed to atomizing bowl cover 4.
The outer wall fixed intercommunication of atomizer 1 has first joint 9, and the outer wall slip cap of first joint 9 is equipped with adapter sleeve 10, and the inner wall fixedly connected with rubber ring 11 of adapter sleeve 10, and the outer wall fixed cover of first joint 9 is equipped with sealing ring 12, and sealing ring 12 contacts with the outer wall of rubber ring 11, and under the circumstances of guaranteeing to seal, screwed pipe 13 can rotate, and the fixed intercommunication of one end of adapter sleeve 10 has screwed pipe 13, and the one end cover of screwed pipe 13 is equipped with tee bend pipe 14.
The top of three-way pipe 14 rotates and is connected with spiral cover 15, and a plurality of bleeder vents have evenly been seted up to the outer wall of spiral cover 15, and the bleeder vent on the spiral cover 15 prevents that the foreign matter from getting into patient's air flue, also avoids the patient to breathe in repeatedly simultaneously to the gas of exhaling, and the fixed intercommunication in bottom of three-way pipe 14 has second joint 16.
The medicine adding mechanism comprises a first semicircular cover 5, the inner wall of an atomization cup cover 4 is fixedly connected with the outer wall of the first semicircular cover 5, the outer wall of the first semicircular cover 5 is rotationally connected with a second semicircular cover 6, physiological saline or liquid medicine can be directly added into the atomizer 1 by rotating the second semicircular cover 6, a rotating block 7 is fixedly connected with the outer wall of the second semicircular cover 6, a through hole is formed in the outer wall of the second semicircular cover 6, two semicircular rubber pads 8 are fixedly connected with the inner wall of the through hole, and a transfusion tube or a micro pump extension tube extends into the atomizer 1 and is located between the two semicircular rubber pads 8 to limit the same.
Working principle: when the device is used, two semicircular rubber pads 8 on the second semicircular cover 6 can slide into a perfusion tube or a micropump extension tube, normal saline or liquid medicine is continuously pumped, oxygen enters the atomizer 1 through the oxygen tube 3, the humidified liquid is dispersed into tiny fog drops or particles floating in gas, the tiny fog drops or particles are sprayed out in the form of the gas and enter the threaded tube 13 along the first connector 9, the fog drops enter the second connector 16 from the threaded tube 13, the air passes through the respiration of a patient and enters the airway of the patient, the effects of continuous humidification and oxygen therapy are achieved, the air holes on the spiral cover 15 prevent foreign matters from entering the airway of the patient, the repeated inhalation of the patient to the exhaled gas is avoided, and the patient can uncover the sputum suction when the patient needs sputum suction.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.
Claims (6)
1. The utility model provides a device for tracheotomy non-mechanical ventilation patient oxygen therapy and airway humidification, includes atomizer (1), its characterized in that, the fixed intercommunication of outer wall of atomizer (1) has oxygen pipe (3), the outer wall fixed mounting of atomizer (1) has atomizing bowl cover (4), dosing mechanism is installed to atomizing bowl cover (4), the fixed intercommunication of outer wall of atomizer (1) has first joint (9), the outer wall slip cap of first joint (9) is equipped with adapter sleeve (10), the fixed intercommunication of one end of adapter sleeve (10) has screwed pipe (13), the one end cover of screwed pipe (13) is equipped with three-way pipe (14), the top rotation of three-way pipe (14) is connected with spiral cover (15), the bottom of three-way pipe (14) is fixed with second joint (16).
2. The device for oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patients according to claim 1, wherein the dosing mechanism comprises a first semicircular cover (5), the inner wall of the atomizing cup cover (4) is fixedly connected with the outer wall of the first semicircular cover (5), the outer wall of the first semicircular cover (5) is rotationally connected with a second semicircular cover (6), the outer wall of the second semicircular cover (6) is fixedly connected with a rotating block (7), a through hole is formed in the outer wall of the second semicircular cover (6), and two semicircular rubber pads (8) are fixedly connected with the inner wall of the through hole.
3. A device for the oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patients according to claim 1, characterized in that the outer wall of the atomizer (1) is fixedly connected with a handle (2).
4. Device for the oxygen therapy and airway humidification of tracheotomy non-mechanical ventilated patients according to claim 1, characterized in that the inner wall of the connecting sleeve (10) is fixedly connected with a rubber ring (11).
5. Device for the oxygen therapy and airway humidification of tracheotomy non-mechanical ventilated patients according to claim 4, characterized in that the external wall of the first joint (9) is fixedly sleeved with a sealing ring (12), the sealing ring (12) being in contact with the external wall of the rubber ring (11).
6. The device for oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patients according to claim 1, wherein the outer wall of the screw cap (15) is uniformly provided with a plurality of ventilation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404361.3U CN220572493U (en) | 2023-06-05 | 2023-06-05 | Device for oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321404361.3U CN220572493U (en) | 2023-06-05 | 2023-06-05 | Device for oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220572493U true CN220572493U (en) | 2024-03-12 |
Family
ID=90115655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321404361.3U Active CN220572493U (en) | 2023-06-05 | 2023-06-05 | Device for oxygen therapy and airway humidification of tracheotomy non-mechanical ventilation patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220572493U (en) |
-
2023
- 2023-06-05 CN CN202321404361.3U patent/CN220572493U/en active Active
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