CN204734829U - Take breathing machine face guard in stomach tube groove - Google Patents
Take breathing machine face guard in stomach tube groove Download PDFInfo
- Publication number
- CN204734829U CN204734829U CN201520436202.0U CN201520436202U CN204734829U CN 204734829 U CN204734829 U CN 204734829U CN 201520436202 U CN201520436202 U CN 201520436202U CN 204734829 U CN204734829 U CN 204734829U
- Authority
- CN
- China
- Prior art keywords
- stomach tube
- air cushion
- gap
- sealed air
- tube groove
- 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.)
- Expired - Fee Related
Links
- 210000002784 stomach Anatomy 0.000 title claims abstract description 92
- 230000029058 respiratory gaseous exchange Effects 0.000 title abstract 4
- 238000007789 sealing Methods 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 206010011985 Decubitus ulcer Diseases 0.000 description 6
- 208000004210 Pressure Ulcer Diseases 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000001815 facial effect Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 206010021143 Hypoxia Diseases 0.000 description 2
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 201000004193 respiratory failure Diseases 0.000 description 2
- 238000002644 respiratory therapy Methods 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 206010003694 Atrophy Diseases 0.000 description 1
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 206010020591 Hypercapnia Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a take breathing machine face guard in stomach tube groove, including face guard casing, sealed air cushion, inlet port and intake pipe, the face guard casing on be provided with the inlet port, the inlet port passes through intake pipe intercommunication breathing machine, the bottom of face guard casing is provided with sealed air cushion, sealed air cushion middle part be provided with and supply the gap of stomach tube through usefulness, the gap will be sealed up the air cushion and cut apart into two parts, face guard casing bottom be provided with the stomach tube groove, the stomach tube groove is just to the gap of sealed air cushion, the stomach tube clamps at the stomach tube inslot through the back from the gap. When the patient to after using the stomach tube carried out the breathing machine treatment, patient's stomach tube passed from the gap between the sealed air cushion of two parts, clamps in the arc wall to make no longer pressurized of stomach tube, reduce and press the sore to take place, blanket gas pad gas postzone elasticity, the stomach tube restores to the throne through the sealed air cushion in back, keeps sealing performance, avoids gas leakage, when guaranteeing patient treatment, reduces and presses the sore to take place probably.
Description
technical field:
This utility model belongs to medical auxiliary apparatus technical field, is specifically related to a kind of ventilator mask with stomach tube groove.
background technology:
Noninvasive ventilator is important means and the effective measures of all types of respiratory failure rescue.Ventilator mask keeps airtight when respirator is connected with human respiratory tract, ensure effective ventilation, get rid of carbon dioxide and the critical component improving anoxia, the assisted respiartion of application ventilator mask avoids tracheal intubation or incision, maintain in air flue while oxygen supply and maintain certain pressure, avoid last bronchial atrophy eventually, assist to get rid of carbon dioxide, treat light-duty respiratory failure and COPD patient conveniently safety, hypoxemia and hypercapnia can be corrected, increase ventilation, avoid wound treatment, reduce complication, reduce mortality rate, make patient more acceptant, therefore, very important effect is played in the success or failure of ventilator mask to noinvasive respiratory therapy.
But, in clinical position, often can run into and use noninvasive ventilator to treat to the patient with stomach tube; Because patient is with stomach tube, when operating, ventilator mask can only be placed on stomach tube, so just cause the facial skin of ventilator mask and patient cannot fit closely, like this air leakage is larger, effectively can not ensure ventilation, meanwhile, ventilator mask is pressed on stomach tube, then patient facial region's skin is pressed to, so also there is the risk of stomach tube pressure ulcer, meanwhile, for this type of patient, all assisted mechanical ventilator will be suspended when patient has a meal and drinks water, remove face shield, patient can not better be treated, have a strong impact on the therapeutic effect that noinvasive is breathed.
At present, clinically when the patient using ventilator mask to treat stomach tube carries out noinvasive respiratory therapy, being everlasting is used decompression to paste by below pressure stomach tube, and be used for reducing the generation of pressure ulcer, not only treatment cost increases, and adds the risk of gas leakage.
Along with the development of medical device technology, market there is the ventilator mask of band stomach tube, namely the stomach tube hole passed for stomach tube is set on ventilator mask, but the ventilator mask in current band stomach tube hole only considered the situation again patient being used to stomach tube after patient uses respirator mostly, do not consider the situation using respirator after patient uses stomach tube again, because the diameter at stomach tube head place is larger, cannot pass from stomach tube hole, therefore, for the patient re-using ventilator mask after use stomach tube, still can only be that stomach tube is pressed in below ventilator mask.
utility model content:
In sum, in order to overcome the deficiency of prior art problem, this utility model provides a kind of ventilator mask with stomach tube groove, it be by ventilator mask bottom sealed air cushion be designed to two parts, the hard shell of ventilator mask arranges arcuate groove, when carrying out respirator treatment to the patient after use stomach tube, the stomach tube of patient passes from the gap between two parts sealed air cushion, be installed in arcuate groove, thus make stomach tube no longer pressurized, reduce pressure ulcer to occur, elasticity is with after sealed air cushion inflation, stomach tube is resetted by rear sealed air cushion, keep sealing property, avoid gas leakage, while guarantee patient outcomes, reduce pressure ulcer and possibility occurs.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that
A kind of ventilator mask with stomach tube groove, comprise mask shell, sealed air cushion, air inlet and air inlet pipe, described mask shell is provided with air inlet, air inlet is communicated with respirator by air inlet pipe, the bottom of mask shell is provided with sealed air cushion, wherein: in the middle part of described sealed air cushion, be provided with the gap passed through for stomach tube, sealed air cushion is divided into two parts by gap, stomach tube groove is provided with bottom described mask shell, stomach tube groove is just to the gap of sealed air cushion, after stomach tube passes through from gap, be installed in stomach tube groove.
Further, described mask shell is provided with cock cap, cock cap matches with stomach tube groove.
Further, described stomach tube groove inwall is provided with layer of silica gel.
Further, described stomach tube groove is arcuate groove, and its radian is more than or equal to 180 °.
Further, described sealed air cushion is silica gel sealing air cushion.
The beneficial effects of the utility model are:
1, this utility model be by ventilator mask bottom sealed air cushion be designed to two parts, the hard shell of ventilator mask arranges arcuate groove, when carrying out respirator treatment to the patient after use stomach tube, the stomach tube of patient passes from the gap between two parts sealed air cushion, be installed in arcuate groove, thus make stomach tube no longer pressurized, reduce pressure ulcer to occur, elasticity is with after sealed air cushion inflation, stomach tube is resetted by rear sealed air cushion, keeps sealing property, avoids gas leakage, while guarantee patient outcomes, reduce pressure ulcer and possibility occurs.
2, stomach tube is anchored in stomach tube groove by this utility model, stomach tube in unsettled face shield, avoids stomach tube compressing patient facial region skin, quick detachable, convenient, safety.Bio-occlusion patient can eat water filling through stomach tube note, not need to suspend respirator.
3, this utility model structure is simple, easy to use, cost is low, result of use good, effectively can solve band stomach tube patient uses ventilator mask to carry out the defect for the treatment of, improve patient treatment comfort level, alleviate patient's discomfort, greatly can reduce misery and the medical expense of patient, ensure curative effect simultaneously.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the schematic rear view of this utility model Fig. 1;
Fig. 3 is that the A of this utility model Fig. 1 is to schematic diagram;
Fig. 4 is another structural representation of the present utility model;
Fig. 5 is the schematic rear view of this utility model Fig. 4;
Fig. 6 is that the B of this utility model Fig. 4 is to schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
embodiment one:
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of ventilator mask with stomach tube groove, comprise mask shell 1, sealed air cushion 2, air inlet 3 and air inlet pipe 4, described mask shell 1 is hard transparent housing, mask shell 1 is provided with air inlet 3, air inlet 3 is communicated with respirator by air inlet pipe 4, the bottom of mask shell 1 is provided with sealed air cushion 2, described sealed air cushion 2 is silica gel sealing air cushion 2, the middle part of sealed air cushion 2 is provided with the gap 5 passed through for stomach tube 6, sealed air cushion 2 is divided into two parts by gap 5, stomach tube groove 7 is provided with bottom described mask shell 1, stomach tube groove 7 is arcuate groove, its radian is more than or equal to 180 °, stomach tube groove 7 inwall is provided with layer of silica gel 8, stomach tube groove 7 is just to the gap 5 of sealed air cushion 2, mask shell 1 is provided with cock cap 11, cock cap 11 matches with stomach tube groove 7, after stomach tube 6 passes through from gap 5, be installed in stomach tube groove 7.When stomach tube 6 passes through from gap 5, stomach tube 6 extrudes the sealed air cushion 2 of both sides, gap 5, after stomach tube 6 passes through from gap 5, sealed air cushion 2 elastic reset of both sides, gap 5, gap 5 is closed, from new by ventilator mask housing 1 bottom and patient facial region's skin seal, prevents gas leakage.
During use, when respirator treatment is carried out to the patient carrying stomach tube 6, this utility model is buckled in position, patient oral cavity, stomach tube 6 passes from the gap 5 of sealed air cushion 2, finally snap in the stomach tube groove 7 of mask shell 1, finally by parts such as the binding straps on face shield, this utility model and patients head are fixed, then can carry out respirator treatment to patient, when not needing to use stomach tube 6 couples of patients to carry out respirator treatment, by cock cap 11, stomach tube groove 7 is blocked.
embodiment two:
As shown in Fig. 4, Fig. 5, Fig. 6, repeat embodiment one, have following difference: described mask shell 1 is provided with stomach tube hole 9, the aperture place in stomach tube hole 9 is provided with blocking 10.
For not carrying the patient of stomach tube 6 when carrying out respirator treatment, stomach tube 6 can pass from stomach tube hole 9, also can pass in stomach tube groove 7, and when passing from stomach tube groove 7, stomach tube hole 9 is blocked by blocking 10.Meanwhile, in respirator treatment process, when patient will drink water, blocking 10 can be opened, patient drinks water with suction pipe, does not need to suspend respirator.
Be noted that, above-described embodiment is unrestricted to the explanation of technical solutions of the utility model, the equivalent replacement of art those of ordinary skill or other amendment made according to prior art, as long as do not exceed thinking and the scope of technical solutions of the utility model, all should be included within the interest field required by this utility model.
Claims (5)
1. the ventilator mask with stomach tube groove, comprise mask shell (1), sealed air cushion (2), air inlet (3) and air inlet pipe (4), described mask shell (1) is provided with air inlet (3), air inlet (3) is communicated with respirator by air inlet pipe (4), the bottom of mask shell (1) is provided with sealed air cushion (2), it is characterized in that: described sealed air cushion (2) middle part is provided with the gap (5) passed through for stomach tube (6), sealed air cushion (2) is divided into two parts by gap (5), described mask shell (1) bottom is provided with stomach tube groove (7), stomach tube groove (7) is just to the gap (5) of sealed air cushion (2), after stomach tube (6) passes through from gap (5), be installed in stomach tube groove (7).
2. the ventilator mask of band stomach tube groove according to claim 1, is characterized in that: described mask shell (1) is provided with cock cap (11), and cock cap (11) matches with stomach tube groove (7).
3. the ventilator mask of band stomach tube groove according to claim 1, is characterized in that: described stomach tube groove (7) inwall is provided with layer of silica gel (8).
4. the ventilator mask of band stomach tube groove according to claim 1, is characterized in that: described stomach tube groove (7) is arcuate groove, and its radian is more than or equal to 180 °.
5. the ventilator mask of band stomach tube groove according to claim 1, is characterized in that: described sealed air cushion (2) is silica gel sealing air cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436202.0U CN204734829U (en) | 2015-06-24 | 2015-06-24 | Take breathing machine face guard in stomach tube groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436202.0U CN204734829U (en) | 2015-06-24 | 2015-06-24 | Take breathing machine face guard in stomach tube groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204734829U true CN204734829U (en) | 2015-11-04 |
Family
ID=54416592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520436202.0U Expired - Fee Related CN204734829U (en) | 2015-06-24 | 2015-06-24 | Take breathing machine face guard in stomach tube groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204734829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467635A (en) * | 2020-04-29 | 2020-07-31 | 西安交通大学医学院第二附属医院 | A new type of closed ventilation mask for elderly patients |
-
2015
- 2015-06-24 CN CN201520436202.0U patent/CN204734829U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467635A (en) * | 2020-04-29 | 2020-07-31 | 西安交通大学医学院第二附属医院 | A new type of closed ventilation mask for elderly patients |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20180624 |