CN216934377U - Auxiliary nasal cavity postoperative oral oxygen inhalation mask - Google Patents
Auxiliary nasal cavity postoperative oral oxygen inhalation mask Download PDFInfo
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- CN216934377U CN216934377U CN202220045102.5U CN202220045102U CN216934377U CN 216934377 U CN216934377 U CN 216934377U CN 202220045102 U CN202220045102 U CN 202220045102U CN 216934377 U CN216934377 U CN 216934377U
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- oxygen
- mask
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- transoral
- tube
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Abstract
The utility model discloses an auxiliary nasal cavity postoperative transoral oxygen mask, which comprises an oxygen inhalation tube and a mask body, wherein one end of the oxygen inhalation tube is provided with an oxygen connector, the other end of the oxygen inhalation tube is connected with two branch tubes, the mask body is in an oval shape which is attached to the mouth of a human body, one surface of the mask body which is attached to the mouth is provided with two oxygen tube heads, the mask body is provided with two breather valves which are transversely arranged, each oxygen tube head is respectively connected with one branch tube, the two branch tubes are sleeved in an adjusting ring, and the inner diameter of the adjusting ring is smaller than or equal to the sum of the outer diameters of the two branch tubes. The auxiliary nasal cavity postoperative oxygen mask provided by the utility model can effectively reduce oxygen leakage during oral inhalation, is convenient to wear, and is suitable for different patients.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to an auxiliary nasal cavity postoperative oxygen inhalation mask.
Background
The nasal cavity operation patient needs oxygen inhalation therapy after operation, the oxygen inhalation port is connected with the oxygen inhalation cover through the mouth, the blood oxygen saturation of the patient can be increased, the partial pressure of blood oxygen is improved, dizziness, headache and chest distress and gas urgency caused by nasal obstruction are relieved, discomfort caused by long-time placing of the oxygen tube in the mouth can be improved, dry mouth and dry throat pain is relieved, meanwhile, the reduction of oxygen inhalation deficiency blood oxygen saturation caused by blocking of the oxygen mouth by oral secretion is reduced, an adjustable small switch is arranged below the oxygen inhalation port, and the oxygen inhalation port can be used by patients of different sizes.
When the existing double-nasal catheter oxygen tube is used for oral over-inhalation, the oxygen leakage is easy to occur due to the lack of tightness, and the oxygen inhalation is insufficient, so that the headache, dizziness, chest distress and shortness of breath of patients are aggravated, and the ideal purpose is not achieved.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects in the prior art, the utility model provides the oxygen mask for assisting the nasal cavity postoperative transoral inhalation, which can effectively reduce the oxygen leakage during the transoral inhalation, is convenient to wear and is suitable for different patients.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an supplementary nasal cavity postoperative is through mouthful oxygen mask of inhaling, includes the oxygen tube and the cover body, the one end of oxygen tube is equipped with the oxygen connector, and the other end is connected with two spinal branch pipes, the cover body is the ellipse of the human oral area of laminating, the one side of the oral area of laminating of the cover body is equipped with two oxygen tube heads, be equipped with two breather valves of transverse arrangement on the cover body, every the oxygen tube head respectively with one branch union coupling, two in an adjusting ring is located to the branch pipe cover, the internal diameter of adjustable ring is less than or equal to two the external diameter sum of branch pipe.
Furthermore, the adjustable ring is C-shaped, the outer wall of one end of the adjustable ring is provided with a plurality of grooves, and the other end of the adjustable ring is provided with a plurality of raised strips clamped with the grooves.
Furthermore, a bite block is sleeved outside the oxygen tube head.
Furthermore, the oxygen connector is trumpet-shaped, and the inner wall of the oxygen connector is provided with a multi-stage convex ring along the axial direction.
Furthermore, the cover body is made of transparent PVC.
Furthermore, the oxygen uptake pipe and the branch pipe are made of plastic.
Compared with the prior art, the utility model has the following beneficial technical effects:
according to the auxiliary nasal cavity postoperative transoral oxygen mask, the mask body can be arranged in a manner of being matched with the shape of the mouth of a human body, so that the sealing performance of the oxygen mask and the mouth can be improved, the leakage of oxygen is reduced, and the condition of insufficient oxygen is avoided; moreover, the two branch pipes can be wound on the ears of the patient, and then the branch pipes are fixed at the chin by pushing the adjusting ring, so that the novel medical nursing bed is convenient to wear and suitable for patients with different body types.
Drawings
Fig. 1 is a front view of an auxiliary nasal cavity postoperative transoral oxygen mask of the present invention.
Fig. 2 is a rear view of an assisted nasal post-operative transoral oxygen mask of the present invention.
Fig. 3 is a structural view of an adjusting ring of the oxygen mask for assisting nasal cavity post-operation transoral inhalation according to the present invention.
Fig. 4 is a structural view of an oxygen connector of the oxygen mask for assisting nasal cavity post-operation transoral oxygen inhalation according to the present invention.
Wherein: 1. an oxygen tube; 2. a cover body; 21. an oxygen tube head; 3. an oxygen connector; 31. a convex ring; 4. a branch pipe; 5. a breather valve; 6. an adjusting ring; 61. a groove; 62. a convex strip; 7. a bite block.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Example 1
As shown in figures 1-4, an oxygen mask for assisting nasal cavity postoperative transoral inhalation comprises an oxygen tube 1 and a mask body 2, wherein one end of the oxygen tube 1 is provided with an oxygen connector 3, and the other end is connected with two branch tubes 4.
The cover body 2 is in an oval shape and is attached to the mouth of a human body, two oxygen tube heads 21 are arranged on one face, attached to the mouth, of the cover body 2, and each oxygen tube head 21 is connected with one branch tube 4 on the same side.
Two breather valves 5 which are transversely arranged are arranged on the cover body 2 and are used for filtering carbon dioxide exhaled by a patient. The two branch pipes 4 are sleeved in an adjusting ring 6, and the inner diameter of the adjusting ring 6 is less than or equal to the sum of the outer diameters of the two branch pipes 4.
Preferably, the adjusting ring 6 is C-shaped, and has a plurality of grooves 61 on an outer wall of one end thereof and a plurality of protruding strips 62 engaged with the grooves 61 on the other end thereof. Thus, the inner diameter of the adjusting ring 6 can be adjusted by adjusting the clamping position of the convex strip 62 and the groove 61, so that the two branch pipes can be fixed by the adjusting ring 6 more firmly.
Preferably, the bite block 7 is sleeved outside the oxygen tube head 21, so that the wearing process of the patient is more comfortable.
Preferably, the oxygen connector 3 is trumpet-shaped, the inner wall of the oxygen connector is provided with a multi-stage convex ring 31 along the axial direction, the trumpet-shaped oxygen connector is convenient to connect and operate, and the convex ring 31 can increase friction force and ensure the stability of connection with an oxygen source.
Preferably, the cover 2 is made of transparent PVC.
The oxygen inhalation tube 1 and the branch tube 4 are made of plastic.
The utility model relates to an auxiliary nasal cavity postoperative oxygen inhalation mask, which comprises the following using methods:
firstly, the oxygen connector 3 is connected with an oxygen bottle, a patient opens an opening to bite the bite block 7 of the oxygen tube head 21, the cover body 2 is tightly attached to the mouth of the patient, two branch tubes 4 are respectively wound on the ear parts of the patient, and the adjusting ring 6 is slid to the chin of the patient to fix the branch tubes 4.
Although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an supplementary nasal cavity postoperative is through mouthful oxygen mask that inhales which characterized in that: including oxygen tube and the cover body, the one end of oxygen tube is equipped with the oxygen connector, and the other end is connected with two spinal branch pipes, the cover body is the ellipse of the human oral area of laminating, the one side of the oral area of laminating of the cover body is equipped with two oxygen tube heads, be equipped with two breather valves of transverse arrangement on the cover body, every oxygen tube head respectively with one branch connection, two in an adjusting ring is located to the branch pipe cover, the internal diameter of adjusting ring is less than or equal to two the external diameter sum of branch pipe.
2. The assisted nasal post-operative transoral oxygen mask of claim 1, wherein: the adjusting ring is C-shaped, a plurality of grooves are formed in the outer wall of one end of the adjusting ring, and a plurality of protruding strips clamped with the grooves are formed in the other end of the adjusting ring.
3. The assisted nasal cavity postoperative transoral oxygen mask of claim 2, wherein: the oxygen tube head is sleeved with a bite block.
4. The assisted nasal post-operative transoral oxygen mask of claim 3, wherein: the oxygen connector is trumpet-shaped, and the inner wall of the oxygen connector is provided with a plurality of stages of convex rings along the axial direction.
5. The assisted nasal post-operative transoral oxygen mask of claim 4, wherein: the cover body is made of transparent PVC.
6. The assisted nasal post-operative transoral oxygen mask of claim 5, wherein: the oxygen uptake pipe and the branch pipe are made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220045102.5U CN216934377U (en) | 2022-01-07 | 2022-01-07 | Auxiliary nasal cavity postoperative oral oxygen inhalation mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220045102.5U CN216934377U (en) | 2022-01-07 | 2022-01-07 | Auxiliary nasal cavity postoperative oral oxygen inhalation mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216934377U true CN216934377U (en) | 2022-07-12 |
Family
ID=82313951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220045102.5U Active CN216934377U (en) | 2022-01-07 | 2022-01-07 | Auxiliary nasal cavity postoperative oral oxygen inhalation mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216934377U (en) |
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2022
- 2022-01-07 CN CN202220045102.5U patent/CN216934377U/en active Active
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