CN213724233U - Oral nursing type noninvasive mask - Google Patents
Oral nursing type noninvasive mask Download PDFInfo
- Publication number
- CN213724233U CN213724233U CN202020801677.6U CN202020801677U CN213724233U CN 213724233 U CN213724233 U CN 213724233U CN 202020801677 U CN202020801677 U CN 202020801677U CN 213724233 U CN213724233 U CN 213724233U
- Authority
- CN
- China
- Prior art keywords
- sliding
- patient
- cover
- mask
- nursing
- 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
- 230000000474 nursing effect Effects 0.000 title claims abstract description 32
- 210000000214 mouth Anatomy 0.000 claims abstract description 32
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 25
- 210000001061 forehead Anatomy 0.000 claims description 21
- 210000003128 head Anatomy 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 abstract description 13
- 239000001301 oxygen Substances 0.000 abstract description 13
- 206010021143 Hypoxia Diseases 0.000 abstract description 7
- 108010064719 Oxyhemoglobins Proteins 0.000 abstract description 4
- 230000002045 lasting effect Effects 0.000 abstract description 4
- 238000002640 oxygen therapy Methods 0.000 abstract description 4
- 230000000241 respiratory effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 206010020591 Hypercapnia Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000018875 hypoxemia Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
Images
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a face guard is not had to oral care formula, including the cover body, install the respiratory tube connecting pipe on the cover body and install the sliding closure on the cover body, set up the nursing mouth just to patient's oral cavity on the cover body, but sliding closure slidable mounting is in order to open or close the nursing mouth on the cover body. The cover body is provided with a pair of slide rails vertically, the slide rail groove is vertically arranged on the transverse outer side of the slide rail, the transverse two sides of the sliding cover are inwards protruded to form a sliding installation part which vertically extends and is matched with the slide rail groove, and the sliding installation part is positioned in the slide rail groove and is in vertical sliding fit with the slide rail groove. The utility model discloses a mask cooperation noninvasive ventilator uses, opens nursing mouth through the slip lid that slides, can clear up the nursing to the oral cavity when lasting the oxygen suppliment, can carry out oral care under the prerequisite of not plucking the mask and lasting the oxygen suppliment, both can guarantee the normal nursing in patient's oral cavity, does not influence the breathing machine yet and to patient's oxygen therapy, improves the phenomenon that patient's oxyhemoglobin saturation will descend, patient's oxygen deficiency and takes place.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to oral care type noninvasive face mask.
Background
The noninvasive mechanical ventilation technology is simple, convenient and rapid in clinical operation, has few complications, can effectively correct hypoxemia and hypercapnia, improves anoxia symptoms, can avoid or reduce a plurality of problems caused by tracheal intubation, tracheotomy and the like, and is widely applied to respiratory failure patients at present. But the oral cavity of a patient who uses the noninvasive ventilator for a long time can generate peculiar smell and infection, so that the oral cavity of the patient needs to be nursed every day; at present, when the oral cavity is nursed, the noninvasive mask needs to be taken off for nursing, and when the noninvasive mask is taken off for oral cavity nursing, oxygen supply is completely cut off, the blood oxygen saturation of a patient is reduced, the patient is easy to suffer from oxygen deficiency, and the operation process has potential safety hazards to the patient, particularly a severe patient.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an oral care formula does not have face guard that creates, this face guard cooperation does not create the use of wound respirator, can carry out oral care under the prerequisite that does not take the face guard to last the oxygen suppliment, both can guarantee the normal nursing in patient's oral cavity, does not influence the breathing machine yet and to patient oxygen therapy, improves the phenomenon emergence that patient's oxyhemoglobin saturation descends, patient's oxygen deficiency.
The utility model discloses a face guard is not created to oral care formula, including the cover body, install the respiratory tube connecting pipe on the cover body and install the sliding closure on the cover body, set up the nursing mouth just to patient's oral cavity on the cover body, but sliding closure slidable mounting is in order to open or close the nursing mouth on the cover body.
Further, a pair of slide rails is vertically installed on the cover body, slide rail grooves are vertically formed in the transverse outer sides of the slide rails, the transverse two sides of the sliding cover protrude inwards to form a sliding installation part which extends vertically and is matched with the slide rail grooves, and the sliding installation part is located in the slide rail grooves and is in vertical sliding fit with the slide rail grooves.
Furthermore, a limiting plate is transversely connected between the middle parts of the two sliding rails, an upper baffle plate transversely extending is arranged at the upper end of the sliding cover, and when the sliding cover is downwards covered on the nursing opening, the upper baffle plate downwards supports on the limiting plate to limit the sliding cover.
Furthermore, a sealing plate is transversely connected between the lower ends of the two sliding rails, and when the sliding cover is glidingly covered on the nursing opening, the inner side wall of the sliding cover is sealed and attached to the sealing plate.
Further, the side is provided with sealed the pad on the limiting plate.
Further, the breathing tube connecting pipe is including passing the body of the cover body and connecting in the locking device of body head, locking device is including connecting in the interior chuck of body head and being fixed in the outer chuck on the body, centre gripping is on the cover body inside and outside interior chuck and the outer chuck.
Further, body head excircle is the step shaft structure, body head great circle section is provided with the external screw thread, outer chuck screw thread revolves on the great circle section of body.
Further, the nursing port is positioned above the breathing tube connecting pipe.
Furthermore, the upper end of the mask body is connected with a forehead patch support piece, and a forehead portion bridle used for being fixed on the forehead portion of the patient is connected to the forehead patch support piece.
Furthermore, the two sides of the lower end of the cover body are connected with a neck belt which is used for being fixed on the neck of the patient.
The utility model has the advantages that:
the utility model discloses a face guard cooperation noninvasive ventilator uses, when needing oral care, opens nursing mouth through sliding closure, can clear up the nursing to the oral cavity when lasting oxygen suppliment, can carry out oral care under the prerequisite of not plucking face guard lasting oxygen suppliment, both can guarantee the normal nursing of patient's oral cavity, does not also influence the breathing machine to patient's oxygen therapy, improves the phenomenon emergence of patient's oxyhemoglobin saturation decline, patient's oxygen deficiency;
the utility model discloses a slide rail, limiting plate, closing plate isotructure have guaranteed that the single degree of freedom of sliding closure is stable to slide, form the location to the slip of sliding closure again, do benefit to the accurate location and the switching of each state of sliding closure, also form reliable sealed when the closed state of sliding closure simultaneously, improve oxygen and reveal the phenomenon.
Drawings
The invention is further described with reference to the following figures and examples.
FIG. 1 is a schematic view of a closed structure of a sliding cover according to the present invention;
FIG. 2 is a schematic view of the open structure of the sliding cover of the present invention;
FIG. 3 is a schematic view of a breathing tube connector configuration;
FIG. 4 is a schematic view of a sliding cover structure;
Detailed Description
FIG. 1 is a schematic view of a closed structure of a sliding cover according to the present invention; FIG. 2 is a schematic view of the open structure of the sliding cover of the present invention; FIG. 3 is a schematic view of a breathing tube connector configuration; FIG. 4 is a schematic view of a sliding cover structure;
the oral care type noninvasive mask of the embodiment comprises a mask body 1, a breathing tube connecting pipe 2 arranged on the mask body and a sliding cover 3 arranged on the mask body, wherein a nursing mouth 4 facing the oral cavity of a patient is arranged on the mask body, and the sliding cover is slidably arranged on the mask body to open or close the nursing mouth. Referring to fig. 1, when the mask is worn on the face of a patient, the mask horizontally corresponds to the left and right directions of the patient, and the mask vertically corresponds to the height direction of the patient; the sliding direction of the sliding cover can be determined according to the actual use working condition, the sliding cover preferably adopts a scheme of vertical sliding, and the fact that the nursing mouth faces the oral cavity of the patient means that the nursing mouth faces the oral cavity of the patient when the noninvasive mask is worn on the face of the patient. When the mask is used normally, the mask is worn on the head of a patient and covers the oral cavity, the outer end of the breathing tube connecting tube is connected to the air outlet end of the respirator and used for supplying oxygen to the interior of the mask, the inner end of the breathing tube connecting tube can be connected with an oxygen supply plug which is plugged in the mouth or nose of the patient, or other parts are not externally connected to the inner end of the breathing tube connecting tube, so that oxygen is directly supplied to the space between the mask and the cheek of the patient; when oral care is needed, the nursing mouth is opened through the sliding cover, the oral cavity can be cleaned and nursed while oxygen supply is continuously carried out, oral care can be carried out on the premise that the mask is not taken off to continuously supply oxygen, normal nursing of the oral cavity of a patient can be guaranteed, oxygen therapy of the patient by the breathing machine is not influenced, and the phenomena of reduction of the oxyhemoglobin saturation of the patient and oxygen deficiency of the patient are improved.
In this embodiment, the cover body is vertically provided with a pair of slide rails 5, slide rail grooves are vertically formed in the transverse outer sides of the slide rails, the transverse two sides of the sliding cover protrude inwards to form a slide installation part 3a which extends vertically and is matched with the slide rail grooves, and the slide installation part is located in the slide rail grooves and is in vertical slide fit with the slide rail grooves. Referring to fig. 4, the slide rail is of a similar angle steel structure, the slide rail and the sliding cover can be made of plastic, metal and other materials, and a certain pre-tightening force can be provided between the sliding cover and the slide rail, so that a certain friction force is maintained between the sliding cover and the slide rail, and the real-time state of opening the sliding cover is favorably maintained; the sliding installation part is provided with a sliding installation part, the sliding installation part is provided with a sliding groove, the sliding groove is provided with a sliding groove, and the sliding groove is provided with a sliding groove.
In this embodiment, a limiting plate 6 is transversely connected between the middle parts of the two slide rails, the upper end of the sliding cover 3 is provided with an upper baffle 3b which transversely extends, and when the sliding cover is slid down to cover the nursing opening, the upper baffle downwardly supports on the limiting plate to limit the sliding cover. The upper end and the lower end use the vertical direction as a reference, and are shown in a combined figure 1, the sliding cover is in a closed state at the moment, the upper baffle plate is abutted to the upper end of the limiting plate when the sliding cover slides down, accurate positioning can be formed on the closed state of the sliding cover, a plurality of positioning screws can be screwed on the sliding cover for ensuring positioning when the sliding cover slides up and is opened, and the screws are abutted to the lower end of the limiting plate when the sliding cover slides up and is in an opened state, so that positioning is formed on the opened state of the sliding cover.
In this embodiment, a sealing plate 7 is transversely connected between the lower ends of the two sliding rails, and when the sliding cover is slid down to cover the nursing opening, the inner side wall of the sliding cover is sealed and attached to the sealing plate. As shown in fig. 2 and 4, the inner side wall of the sliding cover is the side surface indicated by a in fig. 4, when the sliding cover is in a closed state, the side surface of the sliding cover a is attached to the corresponding side surface of the sealing plate, which is beneficial to sealing the sliding cover in the closed state, in order to improve the sealing effect, a rubber sealing rubber strip can be attached to the joint surface of the sealing plate and the sliding cover, or the sealing plate is directly made of rubber material, so that the sealing effect of the sealing rubber strip is automatically achieved, in order to prevent the interference between the lower end of the sliding cover and the sealing plate when the sliding cover slides down, a beveling guide surface is arranged at the inner side surface of the lower end of the sliding cover, so as to guide the inner side surface of the sliding cover to smoothly combine with the corresponding joint surface of the sealing plate.
In this embodiment, the upper side surface of the limiting plate 6 is provided with a sealing gasket. The sealing gasket can be made of rubber, and the sealing gasket is arranged on the upper side face of the limiting plate, so that when the sliding cover slides down to be in a closed state, the upper baffle 3b is attached to the sealing gasket to form a sealing structure, and sealing of the sliding cover is facilitated.
In this embodiment, the breathing tube connecting pipe is including passing body 2a of the cover body and connecting in the locking device of body head, locking device is including connecting in the interior chuck 2b of body head and being fixed in the outer chuck 2c on the body, centre gripping is on the cover body inside and outside interior chuck and the outer chuck. Referring to fig. 3, the inner chuck is integrally connected to the head of the tube, the inner chuck is located inside the cover, the outer chuck is located outside the cover, and the outer chuck can be connected to the head of the tube by means of a clamp or a thread, which is not described again in detail; the inner chuck and the outer chuck are clamped on the cover body to facilitate the installation of the breathing tube connecting pipe, and a sealing gasket can be arranged on the joint surface of the inner chuck and the outer chuck and the cover body to form sealing connection.
In this embodiment, body head excircle is the step shaft structure, body head great circle section is provided with the external screw thread, outer chuck screw thread revolves on the great circle section of body. As shown in a combined figure 3, the part of the outer part of the pipe body, far away from the head of the pipe body, is a small-diameter section, the part of the pipe body, near the head of the pipe body, is a large-diameter section, and installation of the outer chuck is facilitated through a stepped shaft structure.
In this embodiment, the nursing port is located above the breathing tube connecting tube 2. As shown in fig. 1 and 2, when the sliding cover slides open, the sliding cover does not interfere with the position of the breathing tube connecting tube 2, and the arrangement structure is beneficial to the spatial layout of the whole noninvasive mask.
In this embodiment, the upper end of the mask body is connected with a forehead patch support 8, and the forehead patch support 8 is connected with a forehead band 9 for fixing on the forehead of the patient. Combine fig. 1 and fig. 2 to show, forehead pastes support piece 8 can adopt plastics or cotton material, and forehead pastes support piece 8 and be T type structure, and the bottom fixed connection of 8 vertical portions of forehead pastes support piece is on the cover body, and the forehead band is two segmentation structures, and both ends are connected with two sections forehead bands 9 respectively about forehead band 8's the horizontal portion, and two sections forehead bands 9 accessible primary and secondary are detained or are fixed in patient's forehead portion through the mode of knoing.
In this embodiment, the two sides of the lower end of the mask body are connected with a neck strap 10 for fixing on the neck of the patient. As shown in the figures 1 and 2, the neck strap has a two-section structure, the two neck straps are respectively connected to the left side and the right side of the bottom end of the cover body, the two neck straps can be fixed on the neck of a patient through snap fasteners or through knotting, and the neck strap and the forehead strap are favorable for reliably covering the face of the patient.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (9)
1. The utility model provides an oral care formula does not have face guard that creates which characterized in that: the mask comprises a mask body, a breathing tube connecting pipe arranged on the mask body and a sliding cover arranged on the mask body, wherein a nursing mouth facing the oral cavity of a patient is formed in the mask body, and the sliding cover can be slidably arranged on the mask body to open or close the nursing mouth;
the sliding cover is characterized in that the cover body is vertically provided with a pair of sliding rails, sliding rail grooves are vertically formed in the transverse outer sides of the sliding rails, the transverse two sides of the sliding cover protrude inwards to form sliding installation parts which extend vertically and are matched with the sliding rail grooves, and the sliding installation parts are located in the sliding rail grooves and are in vertical sliding fit with the sliding rail grooves.
2. The oral care non-invasive mask according to claim 1, wherein: the limiting plate is transversely connected between the middle parts of the two sliding rails, the upper end of the sliding cover is provided with an upper baffle plate which transversely extends, and when the sliding cover is glidingly covered on the nursing opening, the upper baffle plate downwards supports on the limiting plate to limit the sliding cover.
3. The oral care non-invasive mask according to claim 1, wherein: the lower ends of the two sliding rails are transversely connected with a sealing plate, and when the sliding cover is glidingly covered on the nursing opening, the inner side wall of the sliding cover is sealed and attached to the sealing plate.
4. The oral care non-invasive mask according to claim 2, wherein: and the upper side surface of the limiting plate is provided with a sealing gasket.
5. The oral care non-invasive mask according to claim 1, wherein: the breathing tube connecting pipe is including passing the body of the cover body and connecting in the locking device of body head, locking device is including connecting in the interior chuck of body head and being fixed in the outer chuck on the body, centre gripping is on the cover body inside and outside interior chuck and the outer chuck.
6. The oral care non-invasive mask according to claim 5, wherein: the excircle of the head of the pipe body is of a stepped shaft structure, the large circle section of the head of the pipe body is provided with external threads, and the external chuck threads are screwed on the large circle section of the pipe body.
7. The oral care non-invasive mask according to claim 1, wherein: the nursing port is positioned above the breathing tube connecting tube.
8. The oral care non-invasive mask according to claim 1, wherein: the upper end of the mask body is connected with a forehead patch supporting piece, and a forehead portion bridle used for being fixed on the forehead portion of a patient is connected onto the forehead patch supporting piece.
9. The oral care non-invasive mask according to claim 8, wherein: the two sides of the lower end of the cover body are connected with a neck belt used for being fixed on the neck of a patient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801677.6U CN213724233U (en) | 2020-05-14 | 2020-05-14 | Oral nursing type noninvasive mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801677.6U CN213724233U (en) | 2020-05-14 | 2020-05-14 | Oral nursing type noninvasive mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213724233U true CN213724233U (en) | 2021-07-20 |
Family
ID=76813909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020801677.6U Expired - Fee Related CN213724233U (en) | 2020-05-14 | 2020-05-14 | Oral nursing type noninvasive mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213724233U (en) |
-
2020
- 2020-05-14 CN CN202020801677.6U patent/CN213724233U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8757158B2 (en) | Mouthpiece, nasal seal, head appliance, apparatus, and methods of treating sleep apnea | |
| CN215504945U (en) | Internal medicine nursing oxygen inhalation mask | |
| CN213724233U (en) | Oral nursing type noninvasive mask | |
| CN211272995U (en) | Noninvasive respirator | |
| CN213554661U (en) | Novel face mask for nasal feeding patient | |
| CN220801651U (en) | Breathing device | |
| CN221815019U (en) | Oxygen pipe connection structure of noninvasive breathing mask with different sizes | |
| CN221229776U (en) | Respirator mask and respirator | |
| CN217119082U (en) | Internal medicine oxygen mask | |
| CN209900375U (en) | Gastroscope noninvasive mouth-biting nose ventilation cover | |
| CN215024470U (en) | Mask type trachea cannula fixing device | |
| CN219983643U (en) | Respiratory mask and ventilation treatment equipment | |
| CN214485258U (en) | Novel first-aid device for nursing | |
| CN211383287U (en) | Tracheal cannula fixer | |
| CN214912222U (en) | Prevent pressing breathing machine face guard of sore | |
| CN210631566U (en) | Comfortable respirator | |
| CN204601324U (en) | A kind of dual-purpose ventilator mask group cover | |
| CN215537546U (en) | Novel medical oxygen mask | |
| CN219783436U (en) | Breathing machine air duct assembly | |
| CN220070398U (en) | Respirator mask | |
| CN219148890U (en) | Respiratory mask for emergency breathing machine | |
| CN215537566U (en) | Noninvasive ventilator face guard | |
| CN220989369U (en) | Anesthesia mask | |
| CN219700753U (en) | Respirator mask for ICU intensive care | |
| CN211884885U (en) | Noninvasive ventilation mask for nasal feeding patient |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210720 |