CN209679233U - A kind of novel breathing apparatus mask - Google Patents
A kind of novel breathing apparatus mask Download PDFInfo
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- CN209679233U CN209679233U CN201920086189.9U CN201920086189U CN209679233U CN 209679233 U CN209679233 U CN 209679233U CN 201920086189 U CN201920086189 U CN 201920086189U CN 209679233 U CN209679233 U CN 209679233U
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- tube
- oxygen
- nasal oxygen
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- nasal
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Abstract
A kind of novel breathing apparatus mask, including oxygen box, vertical air inlet pipe is fixedly mounted in the middle part of the top surface of oxygen box, air inlet pipe is communicated with the inside of oxygen box, the upper end of air inlet pipe is connect with external oxygen cathete, lateral nasal oxygen tube is fixedly mounted in the bottom right side rear and front end of oxygen box respectively, nasal oxygen tube is communicated with the inside of oxygen box, nasal oxygen tube is that soft elastic material is made, the right end of nasal oxygen tube can be inserted into the nostril of patient, annular hard tube is equipped in nasal oxygen tube, annular hard tube respectively with the centerline collineation of corresponding nasal oxygen tube, the periphery of annular hard tube respectively with the inner circumferential close contacting fit of corresponding nasal oxygen tube, the diameter of annular hard tube is all larger than the diameter of nasal oxygen tube, annular hard tube can be slided along corresponding nasal oxygen tube respectively.By the cooperation between rigid rod and elastomer block, the wing of nose of patient can be further clamped, so that the mask that can be further improved the utility model is fixed on the fastness after patient's face, it is more convenient when in use.
Description
Technical field
The utility model belongs to field of medical device, specifically a kind of novel breathing apparatus mask.
Background technique
Ventilator is the equipment for helping dyspneic patient to be breathed, and can prevent and treat respiratory failure, subtract
Few complication is the vital Medical Devices for saving and extending patients ' lives；Ventilator needs first using face when in use
The face of patient is covered, then achievees the purpose that send oxygen assisted respiartion；Mask has the types such as nasal mask, oral nose mask, In
Need to tie up mask on the head of patient using bandage mostly when use, thus for a long time using be easy to cause the head of patient with
Facial blood circulation has some setbacks, and then is easy to cause the skin turgor of patient blueness of becoming silted up even occur, and is unfavorable for the recovery of patient, and
And current mask is it is difficult to ensure that the face of patient can be bonded completely, it is more inconvenient when in use.
Utility model content
The utility model provides a kind of novel breathing apparatus mask, to solve defect in the prior art.
The utility model is achieved by the following technical programs:
Vertical air inlet pipe is fixedly mounted in the top surface middle part of a kind of novel breathing apparatus mask, including oxygen box, oxygen box, into
Tracheae is communicated with the inside of oxygen box, and the upper end of air inlet pipe is connect with external oxygen cathete, two before and after the bottom right side of oxygen box
Lateral nasal oxygen tube is fixedly mounted in end respectively, and nasal oxygen tube is communicated with the inside of oxygen box, and nasal oxygen tube is soft elastic material
Be made, the right end of nasal oxygen tube can be inserted into the nostril of patient, be equipped with annular hard tube in nasal oxygen tube, annular hard tube respectively with
The centerline collineation of corresponding nasal oxygen tube, the periphery of annular hard tube respectively with the inner circumferential close contacting fit of corresponding nasal oxygen tube,
The diameter of annular hard tube is all larger than the diameter of nasal oxygen tube, and annular hard tube can be slided along corresponding nasal oxygen tube respectively, annular hard tube
Lateral connecting rod is fixedly mounted in inside, and connecting rod is respectively positioned on the left side of annular hard tube, and the left bottom of oxygen box opens up screw hole, spiral shell
Hole is located at the left side central portion of oxygen box, and screw hole internal screw thread installs screw rod, and cooperation is sealed between screw hole and screw rod, and the right end of screw rod is logical
Cross bearing installation connecting plate, connecting plate is located in oxygen box, the right side rear and front end of connecting plate respectively with a left side for corresponding connecting rod
End is fixedly connected, and the right hand top rear and front end of oxygen box is fixedly mounted lateral rigid rod respectively, rigid rod and nasal oxygen tube
Position corresponds, and the bottom surface right end of rigid rod is fixedly mounted semicircular elastomer block, and the convex surface of elastomer block is downward and
It can be in close contact with the wing of nose of patient.
A kind of novel breathing apparatus mask as described above, the nasal oxygen tube is medical grade silicon rubber pipe.
A kind of novel breathing apparatus mask as described above, the elastomer block are fabricated by latex.
A kind of novel breathing apparatus mask as described above, the rigid rod are fabricated by ABS engineering plastics.
Knob is fixedly mounted in the left end of a kind of novel breathing apparatus mask as described above, the screw rod.
The periphery of a kind of novel breathing apparatus mask as described above, the knob is equipped with anti-skid chequer.
The utility model has the advantages that: before use, annular hard tube is located at the left end of corresponding nasal oxygen tube, spiral shell at this time
Bar is located at the left side of oxygen box；When in use, first the right end of nasal oxygen tube is inserted respectively into the nostril of patient, at this time nasal oxygen tube
Right end diameter be respectively less than the naris diameter of patient, therefore be easy to for nasal oxygen tube being inserted into the nostril of patient, then rotate spiral shell
Bar, screw rod are threadedly engaged with screw hole, and then screw rod can move right along screw hole, and screw rod drives connecting plate to move right, connecting plate
Connecting rod is driven to move right simultaneously, connecting rod drives corresponding annular hard tube to move right along corresponding nasal oxygen tube respectively, works as annular
After hard tube is moved in the nasal cavity of patient, stop operating screw rod, and annular hard tube can be respectively by corresponding nasal oxygen tube at this time
Right end prop up, and then can be clamped by nasal cavity after the right end of nasal oxygen tube is propped up, and screw rod can be moved in oxygen box, i.e. spiral shell
The mouth of patient is not blocked in the left end of bar；It is folded up rigid rod simultaneously nasal oxygen tube is inserted into the intranarial of patient, into
And rigid rod can be moved respectively to two upper side of the wing of nose of patient, then unclamp rigid rod, and then rigid rod can be restored to just
Beginning state at this time can be by the utility model so as to respectively be clamped the wing of nose of patient with corresponding nasal oxygen tube by elastomer block
Mask fix.Face mask structure described in the utility model is simple, easy-to-use, and since the human body wing of nose is by skin, subcutaneous
Soft tissue and cartilage composition, nerve cell is less with vascular distribution, therefore the skin of the wing of nose is compared to the facial skin of other positions
Skin more readilys accommodate the compressing of pressure, and then the head that can further avoid occurring patient is circulated unsmooth cause in face blood
The phenomenon that skin turgor, so as to further decrease the sense of discomfort of patient, more safety convenient, suitable popularization make when in use
With.By the cooperation between rigid rod and elastomer block, the wing of nose of patient can be further clamped, to can be further improved practical
Novel mask is fixed on the fastness after patient's face, more convenient when in use.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the A direction view of Fig. 1；Fig. 3 is the B direction view of Fig. 1.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of novel breathing apparatus mask is fixedly mounted vertical as shown, including oxygen box 1 in the middle part of the top surface of oxygen box 1
Air inlet pipe 2, air inlet pipe 2 communicates with the inside of oxygen box 1, and the upper end of air inlet pipe 2 is connect with external oxygen cathete, oxygen box 1
Bottom right side rear and front end lateral nasal oxygen tube 3 is fixedly mounted respectively, nasal oxygen tube 3 is communicated with the inside of oxygen box 1, nose oxygen
Pipe 3 is that soft elastic material is made, and the right end of nasal oxygen tube 3 can be inserted into the nostril of patient, is equipped with ring in nasal oxygen tube 3
Shape hard tube 4, annular hard tube 4 respectively with the centerline collineation of corresponding nasal oxygen tube 3, the periphery of annular hard tube 4 respectively with it is corresponding
The diameter of the inner circumferential close contacting fit of nasal oxygen tube 3, annular hard tube 4 is all larger than the diameter of nasal oxygen tube 3, i.e., annular hard tube 4 can divide
Corresponding nasal oxygen tube 3 is not propped up, annular hard tube 4 can be slided along corresponding nasal oxygen tube 3 respectively, and the inside of annular hard tube 4 is solid
The lateral connecting rod 5 of Dingan County's dress, connecting rod 5 are respectively positioned on the left side of annular hard tube 4, and the left bottom of oxygen box 1 opens up screw hole 6, screw hole 6
Positioned at the left side central portion of oxygen box 1,6 internal screw thread of screw hole installs screw rod 7, and cooperation, the right side of screw rod 7 are sealed between screw hole 6 and screw rod 7
By bearing installation connecting plate 8, connecting plate 8 is located in oxygen box 1 at end, the right side rear and front end of connecting plate 8 respectively with it is corresponding
The left end of connecting rod 5 is fixedly connected, and lateral rigid rod 9, rigid rod is fixedly mounted in the right hand top rear and front end of oxygen box 1 respectively
9 correspond with the position of nasal oxygen tube 3, and semicircular elastomer block 10, elastomer block 10 is fixedly mounted in the bottom surface right end of rigid rod 9
Convex surface can be in close contact downward and with the wing of nose of patient.Before use, annular hard tube 4 is located at corresponding nasal oxygen tube
3 left end, screw rod 7 is located at the left side of oxygen box 1 at this time；When in use, the right end of nasal oxygen tube 3 is first inserted respectively into patient's
In nostril, the right end diameter of nasal oxygen tube 3 is respectively less than the naris diameter of patient at this time, therefore is easy to nasal oxygen tube 3 being inserted into patient
Nostril in, then rotate screw rod 7, screw rod 7 is threadedly engaged with screw hole 6, and then screw rod 7 can move right along screw hole 6, screw rod 7
Connecting plate 8 is driven to move right, connecting plate 8 drives connecting rod 5 to move right simultaneously, and connecting rod 5 drives corresponding annular hard tube 4 respectively
It moves right along corresponding nasal oxygen tube 3, after in the nasal cavity that annular hard tube 4 is moved to patient, stop operating screw rod 7, this
When annular hard tube 4 the right end of corresponding nasal oxygen tube 3 can be propped up respectively, and then can be by nose after the right end of nasal oxygen tube 3 is propped up
Chamber is clamped, and screw rod 7 can be moved in oxygen box 1, i.e. the left end of screw rod 7 mouth that does not block patient；It is inserted nasal oxygen tube 3
Enter to patient it is intranarial simultaneously, be folded up rigid rod 9, and then rigid rod 9 can be moved respectively to the wing of nose two sides of patient
Then rigid rod 9 is unclamped in top, and then rigid rod 9 can return to original state, so as to pass through respectively elastomer block 10 with it is right
The nasal oxygen tube 3 answered clamps the wing of nose of patient, at this time can fix the mask of the utility model.Mask described in the utility model
Structure is simple, easy-to-use, and since the human body wing of nose is made of skin, sub-dermal soft tissue and cartilage, nerve cell and blood vessel
It is distributed less, therefore the skin of the wing of nose more readilys accommodate the compressing of pressure, Jin Erneng compared to the skin of face of other positions
Further avoid there is a phenomenon where the head of patient in face blood circulation it is unsmooth lead to skin turgor, so as to further decrease
The sense of discomfort of patient, more safety convenient, is suitble to promote the use of when in use.Pass through matching between rigid rod 9 and elastomer block 10
It closes, can further clamp the wing of nose of patient, so that the mask that can be further improved the utility model is fixed on after patient's face
Fastness, it is more convenient when in use.
Specifically, in order to further increase the safety of the mask of the utility model, nasal oxygen tube 3 described in the present embodiment
It is medical grade silicon rubber pipe.Medical grade silicon rubber has high anti-tearing strength, and harmless, is conducive to further increase this
The safety of the mask of utility model.
Specifically, in order to further increase the comfort level of the mask of the utility model, elastomer block 10 described in the present embodiment
It is fabricated by latex.Latex soft and there is good gas permeability, and there is anti-mite and bacteriological protection to assemble
The advantages of, it can be further improved the comfort level of the mask of the utility model in actual use.
Further, in order to further increase the firmness of the mask of the utility model when in use, the present embodiment institute
The rigid rod 9 stated is fabricated by ABS engineering plastics.ABS engineering plastics have good dimensional stability and resistance to deformation energy
Power, capable of further avoiding rigid rod 9 when in use, deformation occurs, and then can further keep the card of rigid rod 9 Yu the patient wing of nose
Effect is connect, to can be further improved the firmness of the mask of the utility model when in use.
Further, screw rod 7 is rotated in order to easily facilitate medical worker, the left end of screw rod 7 described in the present embodiment is solid
Dingan County fills knob 11.When in use, medical worker can pinch knob 11 with finger, and then can rotate screw rod 7 by knob 11, from
And the better point of application can be provided for medical worker by knob 11, it is more convenient when in use.
Further, in order to make medical worker's more easily turning knob 11, knob 11 described in the present embodiment it is outer
Week is equipped with anti-skid chequer.Anti-skid chequer can further increase the frictional force between the finger of medical worker and knob 11, and then can be into one
Step prevents that slipping phenomenon occurs when medical worker's turning knob 11, so as to make medical worker's more easily turning knob 11.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (6)
1. a kind of novel breathing apparatus mask, it is characterised in that: including oxygen box (1), be fixedly mounted in the middle part of the top surface of oxygen box (1)
Vertical air inlet pipe (2), air inlet pipe (2) are communicated with the inside of oxygen box (1), the upper end of air inlet pipe (2) and external oxygen cathete
Connection, the bottom right side rear and front end of oxygen box (1) is fixedly mounted lateral nasal oxygen tube (3) respectively, and nasal oxygen tube (3) is and oxygen
The inside of box (1) communicates, and nasal oxygen tube (3) is that soft elastic material is made, and the right end of nasal oxygen tube (3) can be inserted into patient's
Is equipped with annular hard tube (4) in nostril, in nasal oxygen tube (3), annular hard tube (4) respectively with the center line of corresponding nasal oxygen tube (3)
Collinearly, the periphery of annular hard tube (4) respectively with the inner circumferential close contacting fit of corresponding nasal oxygen tube (3), annular hard tube (4) it is straight
Diameter is all larger than the diameter of nasal oxygen tube (3), and annular hard tube (4) can be slided along corresponding nasal oxygen tube (3) respectively, annular hard tube (4)
Inside is fixedly mounted lateral connecting rod (5), and connecting rod (5) is respectively positioned on the left side of annular hard tube (4), the left side bottom of oxygen box (1)
Portion opens up screw hole (6), and screw hole (6) is located at the left side central portion of oxygen box (1), and screw hole (6) internal screw thread installs screw rod (7), screw hole (6)
Cooperation is sealed between screw rod (7), the right end of screw rod (7) installs connecting plate (8) by bearing, and connecting plate (8) is located at oxygen box
(1) in, the right side rear and front end of connecting plate (8) is fixedly connected with the left end of corresponding connecting rod (5) respectively, the right side of oxygen box (1)
Lateral roof rear and front end is fixedly mounted lateral rigid rod (9) respectively, and the position of rigid rod (9) and nasal oxygen tube (3) corresponds,
The bottom surface right end of rigid rod (9) is fixedly mounted semicircular elastomer block (10), and the convex surface of elastomer block (10) downward and can
It is in close contact with the wing of nose of patient.
2. a kind of novel breathing apparatus mask according to claim 1, it is characterised in that: the nasal oxygen tube (3) is doctor
Use silicone rubber tube.
3. a kind of novel breathing apparatus mask according to claim 1, it is characterised in that: the elastomer block (10) is by cream
Glue is fabricated.
4. a kind of novel breathing apparatus mask according to claim 1, it is characterised in that: the rigid rod (9) is by ABS
Engineering plastics are fabricated.
5. a kind of novel breathing apparatus mask according to claim 1, it is characterised in that: the left end of the screw rod (7) is solid
Dingan County fills knob (11).
6. a kind of novel breathing apparatus mask according to claim 5, it is characterised in that: the periphery of the knob (11) is set
There is anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086189.9U CN209679233U (en) | 2019-01-18 | 2019-01-18 | A kind of novel breathing apparatus mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086189.9U CN209679233U (en) | 2019-01-18 | 2019-01-18 | A kind of novel breathing apparatus mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209679233U true CN209679233U (en) | 2019-11-26 |
Family
ID=68599318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920086189.9U Active CN209679233U (en) | 2019-01-18 | 2019-01-18 | A kind of novel breathing apparatus mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209679233U (en) |
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2019
- 2019-01-18 CN CN201920086189.9U patent/CN209679233U/en active Active
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