CN214912234U - Breathing mask of noninvasive ventilator - Google Patents
Breathing mask of noninvasive ventilator Download PDFInfo
- Publication number
- CN214912234U CN214912234U CN202120396483.7U CN202120396483U CN214912234U CN 214912234 U CN214912234 U CN 214912234U CN 202120396483 U CN202120396483 U CN 202120396483U CN 214912234 U CN214912234 U CN 214912234U
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- cover body
- air bag
- bag ring
- valve
- oxygen
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Abstract
The utility model discloses a breathing mask of a noninvasive ventilator, which comprises a mask body, a buckle, an oxygen delivery hole, a breathing pipe joint, an air bag ring, an air valve, a sealing sheet and a fixed head; the hanging belt buckles are positioned at two sides of the cover body; the oxygen delivery hole is formed on the cover body; the breathing pipe joint is connected with the lower part of the mask body; the air bag ring is embedded on the cover body; the air valve is connected with the air bag ring and is positioned on one side of the air bag ring; the air valve is provided with a clamp; the fixed head is arranged on the cover body; the hole sealing valve is rotationally connected with the fixed head and is matched with the air bag ring. The utility model discloses can carry out the oxygen suppliment simultaneously and feed, prevent that feed process oxygen from leaking, guarantee patient's life safety reduces the work load that nursing staff changed the face guard many times, improves work efficiency.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to respirator of noninvasive ventilator.
Background
The noninvasive ventilator mask is used for emergency and respiratory medicine departments, the traditional noninvasive ventilator mask cannot feed a patient in the oxygen therapy process, and only can temporarily remove the oxygen therapy mask from being changed into an oxygen therapy tube, but the mode is the first mode, if the mask is not operated properly, the oxygen deficiency of the patient is easy to cause the life safety of the patient; secondly, oxygen is easy to leak by adopting an oxygen conveying pipe, so that insufficient oxygen supply and waste of oxygen are caused; thirdly, the operation is complicated, the working efficiency is not high, and the burden of nursing staff is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oxygen suppliment is integrative with the feed to the not enough that exists among the prior art, prevents that feed process oxygen from leaking, ensures patient's life safety, reduces nursing staff's work load, improves work efficiency's noninvasive ventilator's respirator.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a breathing mask of a noninvasive ventilator comprises a mask body, a hanging belt buckle, an oxygen delivery hole, a breathing pipe joint, an air bag ring, an air valve, a sealing sheet and a fixing head;
the hanging belt buckles are positioned at two sides of the cover body; the oxygen delivery hole is formed on the cover body; the breathing pipe joint is connected with the lower part of the mask body; the air bag ring is embedded on the cover body; the air valve is connected with the air bag ring and is positioned on one side of the air bag ring; the air valve is provided with a clamp; the fixed head is arranged on the cover body; the hole sealing valve is rotationally connected with the fixed head and is matched with the air bag ring.
Further, the edge of the cover body is provided with rubber. The rubber arranged at the edge can prevent the patient from generating indentation when wearing the mask for a long time, so that the patient can wear the mask more comfortably.
Furthermore, the upper part of the cover body is provided with a zipper. The nursing staff can adjust the tightness of the wearing face mask through the zipper, so that the treatment process of the patient is more comfortable.
Furthermore, the air bag ring, the air valve, the hole sealing valve and the fixing head are in a group, and two groups are arranged on the cover body. One group is used for inserting a stomach tube, and the other group can be inserted with a suction tube to feed water to a patient.
The working method of the breathing mask of the noninvasive ventilator comprises the following steps:
the buckle of hanging in cover body both sides connects the elastic cord, wear the face guard, the oxygen therapy hole connects up the oxygen therapy pipe, the breathing tube coupling connects up the breathing tube, when the patient needs to feed, the hole sealing valve of rotatory lid on the gasbag circle, the hole sealing valve uses the fixed head to rotate as the center, insert the stomach tube from gasbag circle mouth, when the stomach tube is less than gasbag circle mouth, inflate for the gasbag circle through pressing the pneumatic valve, reuse clip presss from both sides tight pneumatic valve and prevents the gas reflux, gasbag circle mouth shrink is wrapped up in tight stomach tube, prevent that oxygen from leaking.
The utility model discloses technical scheme has following beneficial effect:
1. the utility model discloses the oxygen suppliment can go on simultaneously with the feed, avoids nursing staff's face guard that drops many times, reduces nursing staff's work load guarantee patient's life safety, prevents that the leakage of oxygen is extravagant.
2. The utility model discloses a for the gas filled mode of gasbag circle, avoided oxygen therapy pipe and gasbag circle to be connected the appearance clearance and made oxygen leak.
3. The utility model discloses a set up the zip fastener on cover body upper portion, the face guard elasticity is worn in nursing staff's accessible zip fastener adjustment, makes patient treatment process more comfortable, prevents that the face guard is uncomfortable to oppress patient face.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is a schematic diagram of the left side structure of the present invention.
Fig. 3 is a schematic structural view of the air bag ring of the present invention in a relaxed state.
Fig. 4 is a schematic structural view of the airbag ring in an inflated state.
Reference numerals: 1-cover body, 101-rubber, 102-zipper, 2-hanging belt buckle, 3-oxygen infusion hole, 4-breathing pipe joint, 5-air bag ring, 6-air valve, 61-clip, 7-hole sealing valve and 8-fixing head.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1:
a breathing mask of a noninvasive ventilator comprises a mask body 1, a hanging belt buckle 2, an oxygen delivery hole 3, a breathing pipe joint 4, an air bag ring 5, an air valve 6, a hole sealing valve 7 and a fixed head 8;
the hanging belt buckles 2 are positioned at two sides of the cover body 1; the oxygen delivery hole 3 is arranged on the cover body 1; the breathing tube joint 4 is connected with the lower part of the mask body 1; the air bag ring 5 is embedded on the cover body 1; the air valve 6 is connected with the air bag ring 5 and is positioned on one side of the air bag ring 5; the air valve 6 is provided with a clamp 61; the fixed head 8 is arranged on the cover body 1; the hole sealing valve 7 is rotatably connected with the fixed head 8, and the hole sealing valve 7 is matched with the air bag ring 5.
Example 2:
the embodiment is different from embodiment 1 only in that the edge of the cover body 1 is provided with rubber 101.
Example 3:
the difference between the embodiment and the embodiment 2 is only that the upper part of the cover body 1 is provided with a zipper 102; when the patient is uncomfortable to wear the mask, the nursing staff unzips the zipper to adjust the comfort level.
The use method of the breathing mask of the noninvasive ventilator of the embodiment comprises the following steps:
the elastic cord is connected to the string area of 1 both sides at the cover body and is buckled 2, wear the face guard, oxygen therapy hole 3 connects the oxygen therapy pipe, respiratory tube connects 4 and connects the respiratory tube, when the patient needs to feed, the hole sealing valve 7 of rotatory lid on gasbag circle 5, hole sealing valve 7 uses fixed head 8 to rotate as the center, insert the stomach tube from 5 mouths of gasbag circle, when the stomach tube is less than 5 mouths of gasbag circle, aerify for gasbag circle 5 through pressing pneumatic valve 6, reuse clip 61 presss from both sides tight pneumatic valve 6 and prevents the gas reflux, 5 mouths of gasbag circle shrink wrap up tight stomach tube, prevent oxygen leakage.
Example 4:
the difference between this embodiment and embodiment 3 is only that the airbag ring 5, the air valve 6, the sealing valve 7 and the fixing head 8 are in one group, and two groups are arranged on the cover body 1. One group is used for inserting a stomach tube, and the other group can be inserted with a suction tube to feed water to a patient.
The method of using the noninvasive ventilator respiratory mask of this embodiment is the same as the method of embodiment 3.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention may be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (4)
1. The utility model provides a respirator of noninvasive ventilator which characterized in that: comprises a cover body (1), a sling button (2), an oxygen delivery hole (3), a breathing pipe joint (4), an air bag ring (5), an air valve (6), a hole sealing valve (7) and a fixing head (8);
the belt hanging buckles (2) are positioned at two sides of the cover body (1); the oxygen conveying hole (3) is formed in the cover body (1); the breathing pipe joint (4) is connected with the lower part of the mask body (1); the air bag ring (5) is embedded on the cover body (1); the air valve (6) is connected with the air bag ring (5); the air valve (6) is provided with a clamp (61); the fixed head (8) is arranged on the cover body (1) and is positioned at one side of the air bag ring (5); the hole sealing valve (7) is rotatably connected with the fixed head (8), and the hole sealing valve (7) is matched with the air bag ring (5).
2. The respiratory mask of a noninvasive ventilator of claim 1, characterized in that: the edge of the cover body (1) is provided with rubber (101).
3. The respiratory mask of a noninvasive ventilator of claim 1, characterized in that: the upper part of the cover body (1) is provided with a zipper (102).
4. The respiratory mask of a noninvasive ventilator of claim 1, characterized in that: the air bag ring (5), the air valve (6), the hole sealing valve (7) and the fixing head (8) form a group, and two groups are arranged on the cover body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396483.7U CN214912234U (en) | 2021-02-23 | 2021-02-23 | Breathing mask of noninvasive ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120396483.7U CN214912234U (en) | 2021-02-23 | 2021-02-23 | Breathing mask of noninvasive ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214912234U true CN214912234U (en) | 2021-11-30 |
Family
ID=79097566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120396483.7U Active CN214912234U (en) | 2021-02-23 | 2021-02-23 | Breathing mask of noninvasive ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214912234U (en) |
-
2021
- 2021-02-23 CN CN202120396483.7U patent/CN214912234U/en active Active
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