CN116603147A - Novel noninvasive ventilator face guard - Google Patents
Novel noninvasive ventilator face guard Download PDFInfo
- Publication number
- CN116603147A CN116603147A CN202310267071.7A CN202310267071A CN116603147A CN 116603147 A CN116603147 A CN 116603147A CN 202310267071 A CN202310267071 A CN 202310267071A CN 116603147 A CN116603147 A CN 116603147A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- patient
- mask
- silica gel
- nasal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 60
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 60
- 239000001301 oxygen Substances 0.000 claims abstract description 60
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000741 silica gel Substances 0.000 claims abstract description 15
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 15
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 6
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 6
- 230000006378 damage Effects 0.000 claims abstract description 3
- 230000036284 oxygen consumption Effects 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 10
- 208000025962 Crush injury Diseases 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007373 indentation Methods 0.000 abstract description 2
- 210000002345 respiratory system Anatomy 0.000 abstract description 2
- 230000000717 retained effect Effects 0.000 abstract description 2
- 201000004193 respiratory failure Diseases 0.000 description 2
- 206010001052 Acute respiratory distress syndrome Diseases 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 206010009126 Chronic respiratory failure Diseases 0.000 description 1
- 201000006306 Cor pulmonale Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000004186 Pulmonary Heart Disease Diseases 0.000 description 1
- 230000009798 acute exacerbation Effects 0.000 description 1
- 206010001053 acute respiratory failure Diseases 0.000 description 1
- 201000000028 adult respiratory distress syndrome Diseases 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 201000002859 sleep apnea Diseases 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0666—Nasal cannulas or tubing
- A61M16/0672—Nasal cannula assemblies for oxygen therapy
Abstract
The invention relates to a novel noninvasive breathing mask, which belongs to the field of noninvasive breathing masks, and in clinical practice, oxygen saturation of a patient is difficult to reach an ideal level of more than 90 percent, but when the patient takes a nasal oxygen tube and the mask at the same time, the oxygen saturation can reach an ideal state, but indentation and crush injury are easy to form on the face. According to the principle, the silica gel nasal oxygen tube is added on the inner side of the mask of the noninvasive respirator, the oxygen flow bottle is connected outside the mask, so that oxygen can directly reach the respiratory tract of a patient, the consumption of oxygen in a pipeline is reduced, the oxygen saturation of the patient can reach more than 90% of an ideal state through the improved invention, carbon dioxide is not retained, the effect is ideal in clinical practice use, the silica gel nasal plug does not damage the nose of the patient, the patient is comfortable to wear, and the medical mask is worthy of clinical popularization. The front surface of the novel noninvasive respirator mask comprises (1) oxygen holes, (2) a safety valve, (3) an air inlet hole, (4) nasal oxygen tube oxygen holes and (5) an air exhaust hole. The inside of the noninvasive ventilator mask includes: (6) A built-in silica gel nasal oxygen hose, (7) a buckle, (8) an air inlet hole, (9) a nasal oxygen tube oxygen air hole, (10) an air outlet hole) and the like. When the nasal oxygen tube is connected and worn, the nasal oxygen tube with the silica gel inside is taken out from the buckle and plugged into the nostril of the patient, and the oxygen source is inserted into the oxygen hole of the nasal oxygen tube (4) after passing through the humidifying bottle.
Description
Technical Field
The invention belongs to the field of noninvasive breathing machine masks, and along with the development of medical technology, the current noninvasive breathing machine is more and more widely used, and is a better treatment tool, especially when rescuing critical patients, the noninvasive breathing machine is more and more compact, economical and convenient to carry, and even some families in basic hospitals in China use the noninvasive breathing machine, and the noninvasive breathing machine is mainly an important means for patients with chronic obstructive pulmonary diseases and acute exacerbation, chronic respiratory failure patients, various acute respiratory failure patients, sleep apnea syndrome, ARDS, patients with oxygen saturation reduction or (and carbon dioxide retention) caused by various reasons, after tracheal intubation extubation, and the like.
Background
In clinical practice, the oxygen pipe is connected to a breathing machine pipeline or directly connected to the mask, so that the oxygen flow is often required to be regulated to be more than 5 liters/min, but the oxygen saturation of a patient is difficult to reach an ideal level of more than 90%, the patient with the conventional noninvasive breathing machine mask is subjected to long-term hypoxia, the respiratory work of the patient is increased, the fatigue of the breathing machine is increased, the heart rate of the patient is accelerated, the oxygen consumption of the patient is increased, the heart burden of the patient is increased, and the time for the pulmonary heart disease is shortened. Therefore, in clinical practice, the nasal oxygen tube is provided, the noninvasive respirator mask is externally provided, and when the nasal oxygen tube is used, carbon dioxide can be removed, the oxygen saturation reaches more than 90 percent, the oxygen flow only needs about 3 liters/min, and the oxygen consumption is saved while the treatment purpose is achieved. However, the patient is easy to form an indentation and crush injury on the face when wearing the mask while wearing the nasal oxygen cannula. Therefore, the present invention has been developed in response to the above-mentioned problems.
Disclosure of Invention
According to the principle, the silica gel nasal oxygen tube is added on the inner side of the mask of the noninvasive respirator, the oxygen flow bottle is connected outside the mask, so that oxygen can directly reach the respiratory tract of a patient, the consumption of oxygen in a pipeline is reduced, the oxygen saturation of the patient can reach more than 90% of an ideal state through the improved invention, carbon dioxide is not retained, the effect is ideal in clinical practice use, the silica gel nasal plug does not damage the nose of the patient, the patient is comfortable to wear, and the medical mask is worthy of clinical popularization.
This patent is made up of the accompanying drawings, including the front face of the novel noninvasive ventilator mask (fig. 1) and the inside of the noninvasive ventilator mask (fig. 2). The front side of the novel noninvasive respirator mask comprises (1) oxygen holes, (2) a safety valve, (3), air inlet holes, (4) nasal oxygen tube oxygen holes, (5) exhaust holes, and the inner side of the noninvasive respirator mask comprises (6) a built-in silica gel nasal oxygen hose, (7) a buckle, (8), air inlet holes, (9) nasal oxygen tube oxygen holes, (10) exhaust holes, and the like. When the nasal oxygen tube is connected and worn, the nasal oxygen tube with the silica gel inside is taken out from the buckle and plugged into the nostril of the patient, and the oxygen source is inserted into the oxygen hole of the nasal oxygen tube (4) after passing through the humidifying bottle.
Drawings
FIG. 1 is a schematic front view of a novel noninvasive ventilator mask;
fig. 2 is a schematic inside view of a noninvasive ventilator mask.
Claims (5)
1. The novel noninvasive ventilator face guard comprises front and medial surface, includes: the device comprises an oxygen hole (1), a safety valve (2), an air inlet hole (3), a nasal oxygen tube oxygen hole (4), an air exhaust hole (5), a built-in silica gel nasal oxygen hose (6), a buckle and the like. The method is characterized in that: the inner side surface (6) of the mask is internally provided with a silica gel nasal oxygen hose which is connected with an oxygen hole of the nasal oxygen tube (4) and externally connected with an oxygen flow bottle (oxygen source).
2. The novel noninvasive ventilator mask of claim 1, wherein: (6) The built-in silica gel nasal oxygen hose is directly connected with an oxygen source, so that invalid cavities are reduced, oxygen consumption is reduced, oxygen saturation of a patient is increased, and carbon dioxide exhaled by the patient can pass through the exhaust hole (5) to be discharged from the body, so that carbon dioxide retention is avoided.
3. The novel noninvasive ventilator mask of claim 1, wherein: (6) The built-in silica gel nasal oxygen hose is positioned below the exhaust hole (5) and right in front of the nostril, so that the nose oxygen hose is convenient to wear.
4. The novel noninvasive ventilator mask of claim 1, wherein: (6) The built-in silica gel nasal oxygen hose is positioned in the buckle (7), and is taken down when being worn and is clamped when not in use.
5. The novel noninvasive ventilator mask of claim 1, wherein: (6) The built-in silica gel nasal oxygen hose is made of silica gel, does not damage the nostrils of a patient, and is convenient to clean and sterilize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310267071.7A CN116603147A (en) | 2023-03-20 | 2023-03-20 | Novel noninvasive ventilator face guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310267071.7A CN116603147A (en) | 2023-03-20 | 2023-03-20 | Novel noninvasive ventilator face guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116603147A true CN116603147A (en) | 2023-08-18 |
Family
ID=87677072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310267071.7A Pending CN116603147A (en) | 2023-03-20 | 2023-03-20 | Novel noninvasive ventilator face guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116603147A (en) |
-
2023
- 2023-03-20 CN CN202310267071.7A patent/CN116603147A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |