CN210472755U - Breathe internal medicine and use face guard device convenient to wear - Google Patents
Breathe internal medicine and use face guard device convenient to wear Download PDFInfo
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- CN210472755U CN210472755U CN201920916401.XU CN201920916401U CN210472755U CN 210472755 U CN210472755 U CN 210472755U CN 201920916401 U CN201920916401 U CN 201920916401U CN 210472755 U CN210472755 U CN 210472755U
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- face guard
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Abstract
The utility model discloses a breathe mask device for internal medicine convenient to wear relates to the medical equipment field, including the face guard main part, the upper end both sides of face guard main part are equipped with the guard plate, the tip level of guard plate is equipped with the face hoop, the vertical welding in junction of face hoop and guard plate has the alignment jig, be connected with the elasticity screen panel between the top of alignment jig, the connecting hole has been seted up to the lower extreme center department of face guard main part. The utility model discloses the head of laminating user that can be more perfect makes the user when wearing, can not feel uncomfortable, cancels traditional use elastic cord simultaneously and fixes in people's brain to the head of avoiding giving people brings a sense of tightening, and can directly wear to the patient that those heads can not be lifted, and does not need other people to lift the head and wear, prevents the secondary injury, can play supplementary fixed action through alignment jig and elasticity face guard.
Description
Technical Field
The utility model relates to the field of medical equipment, specifically a breathe mask device for internal medicine convenient to wear.
Background
Continuous positive pressure ventilation therapy machines are commonly used in medical treatment and surgery, and the continuous positive pressure ventilation therapy machine is applied to respiratory diseases or sleep disorders and can assist and adjust the breathing action of a patient, wherein a mask is used for covering or facing the face, and is convenient or oxygen therapy.
At present, the oxygen therapy mask used by people is generally fixed on the brain of people by an elastic band, so that the head of people has a tight feeling, which is very uncomfortable, and the tightness of the elastic band can be reduced after the elastic band is used for a long time, so that the oxygen mask is not fixed to wear. Accordingly, those skilled in the art have provided a mask device for department of respiratory medicine that is easy to wear to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide a breathe internal medicine with face guard device convenient to wear to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a breathe mask device for internal medicine convenient to wear, includes the face guard main part, the upper end both sides of face guard main part are equipped with the visor board, the tip level of visor board is equipped with the face hoop, the vertical welding in junction of face hoop and visor board has the alignment jig, be connected with the elasticity screen panel between the top of alignment jig, the connecting hole has been seted up to the lower extreme center department of face guard main part, it has the joint to peg graft in the connecting hole, the end-to-end connection who connects has the tee bend, and three-way one end is connected with first one-way valve, the three-way other end is connected with the one-way valve of second, the inside laminating of face.
As a further aspect of the present invention: the elastic net cover is of a semicircular structure and is formed by sewing gauze, and an elastic band is sewn on the lower edge of the elastic net cover in a circle.
As a further aspect of the present invention: the face hoop is of an arc-shaped structure, the width of the face hoop is 1/3 of the length of the face hoop, and the face hoop is formed by plastic injection molding.
As a further aspect of the present invention: the protective panel is reduced gradually from bottom to top, and the protective panel is the design of formula of encircleing, the inboard edge laminating of protective panel has the silica gel piece.
As a further aspect of the present invention: the adjusting frame comprises a rack and a support, the rack is movably embedded in the support, a limiting groove is formed in the center of the inside of the rack, and limiting rods with the same size are arranged in the support.
As a further aspect of the present invention: the outer surface of the support is provided with a shaft seat, a pin shaft is embedded in the shaft seat, the shaft seat is connected with a pressing rod through the pin shaft, and the end part of the support, which is positioned on the pressing rod, is provided with a through hole.
As a further aspect of the present invention: the front section of the pressing rod is provided with a tension spring close to the shaft seat, and the bottom end of the tension spring is fixed with the support.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the head of laminating user that can be more perfect, make the user when wearing, can not feel uncomfortable, cancel traditional use elastic cord simultaneously and fix in people's brain, thereby avoid giving people's head and bring a tight sensation, also be favorable to wearing the use for a long time of oxygen therapy face guard, and can not be like traditional use elastic cord, the back is used for a long time to the face guard, the elasticity of elastic cord can reduce, it is unset to make the oxygen mask wear, and can directly wear to the patient that those heads can not be lifted, and do not need other people to lift the head and wear, prevent the secondary injury, can play supplementary fixed action through alignment jig and elastic mask.
Drawings
FIG. 1 is a schematic view of a wearable medical respiratory mask assembly;
FIG. 2 is a schematic view of a retractable mechanism of a wearable mask device for department of respiratory medicine;
fig. 3 is a rear view schematic diagram of a mask device for respiratory medicine, which is convenient to wear.
In the figure: 1. an elastic mesh enclosure; 2. a face hoop; 3. a mask body; 4. a tee joint; 5. a first one-way valve; 6. a second one-way valve; 7. a joint; 8. a protective panel; 9. an adjusting bracket; 10. a rack; 11. a tension spring; 12. a pressing lever; 13. a limiting groove; 14. a shaft seat; 15. a pin shaft; 16. a limiting rod; 17. a support; 18. a silica gel pad; 19. a sponge cushion; 20. and connecting the holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, in the embodiment of the utility model, a breathe internal medicine with face guard device convenient to wear, including face guard main part 3, face guard main part 3's upper end both sides are equipped with visor board 8, visor board 8's tip level is equipped with face hoop 2, the vertical butt fusion of face hoop 2 and visor board 8's junction has adjusting bracket 9, be connected with elasticity screen panel 1 between adjusting bracket 9's the top, face guard main part 3's lower extreme center department has seted up connecting hole 20, it has joint 7 to peg graft in the connecting hole 20, the end-to-end connection who connects 7 has tee bend 4, and tee bend 4's one end is connected with first one-way valve 5, tee bend 4's the other end is connected with second one-way valve 6, face guard main.
The elastic mesh enclosure 1 is of a semicircular structure, the elastic mesh enclosure 1 is formed by sewing gauze, and an elastic band is sewn on the lower edge of the elastic mesh enclosure 1 in a circle, so that the elastic mesh enclosure has the advantages of ventilation and elasticity, can adapt to various head shapes, and can be directly clamped on the front half face of the head of a patient without raising the head;
the face hoop 2 is of an arc-shaped structure, the width of the face hoop 2 is 1/3 of the length of the face hoop, the face hoop 2 is formed by plastic injection molding, and the design prevents the face hoop 2 from being too narrow and tightening the face of a patient and simultaneously utilizes the elasticity of a plastic product for fixing;
the protective panel 8 is gradually reduced from bottom to top, the protective panel 8 is in an encircling design, and the silica gel pad 18 is attached to the inner side edge of the protective panel 8, so that the protective panel is attached to the cheek part of a person to make the wearing more comfortable;
the adjusting frame 9 comprises a rack 10 and a bracket 17, the rack 10 is movably embedded in the bracket 17, a limiting groove 13 is formed in the center of the inside of the rack 10, a limiting rod 16 with the same size is arranged in the bracket 17, the rack 10 slides up and down in the bracket 17 to realize adjustment, and the rack 10 is prevented from shaking during movement through the limiting groove 13 and the limiting rod 16;
the outer surface of the support 17 is provided with a shaft seat 14, a pin shaft 15 is embedded on the shaft seat 14, the shaft seat 14 is connected with the pressing rod 12 through the pin shaft 15, the end part of the support 17, which is positioned at the pressing rod 12, is provided with a through hole, the design enables the pressing rod 12 to form a lever through the shaft seat 14 and the pin shaft 15, and a user can conveniently press the lever by utilizing the lever principle to enable the pressing rod 12 to be meshed with the rack 10 to complete fixation and to be separated from the rack 10 to;
the front section of the pressing rod 12 is provided with a tension spring 11 near the shaft seat 14, the bottom end of the tension spring 11 is fixed with the bracket 17, and the pressing rod 12 is tightly attached to the rack 10 by the tension spring 11.
The utility model discloses a theory of operation is: when the mask is used, the mask main body 3 is aligned with the mouth and nose part of a user, so that the protective panel 8 is naturally attached to cheeks on two sides of the user, the adjusting frame 9 is adjusted according to the size of the skull of the user after alignment, if the elastic mask 1 can not be worn on the top of the head of the user, the rear end of the pressing rod 12 can be pressed by hands, the pressing rod 12 and the shaft seat 14 form a lever, the stressed front end of the rear end of the pressing rod 12 is tilted, the front end of the pressing rod 12 is separated from the sawteeth on the rack 10, an operator pinches the rack 10 to be pulled upwards, when the elastic mesh enclosure 1 is just worn on the top of the head of the user, the rear end of the pressing rod 12 is loosened, the tension spring 11 is reset at the moment, the front end of the pressing rod 12 is embedded between the sawteeth on the rack 10, if the elastic mesh enclosure 1 is higher than the top of the head of the user, the rack 10 is pressed downwards, and, finally, the oxygen catheter is butted into a second one-way valve 6 in the tee joint 4, the opening of the second one-way valve 6 is inward, oxygen can be conveniently introduced, carbon dioxide exhaled by a patient firstly enables the second one-way valve 6 to be closed and then is discharged through the first one-way valve 5, and the first one-way valve 5 can be butted with an activated carbon canister and is used for adsorbing water and bacteria in the exhaled gas of the patient.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a breathe internal medicine with face guard device convenient to wear, includes mask body (3), its characterized in that: the utility model discloses a mask, including face guard main part (3), the upper end both sides of face guard main part (3) are equipped with visor board (8), the tip level of visor board (8) is equipped with face hoop (2), the vertical welding of junction of face hoop (2) and visor board (8) has alignment jig (9), be connected with elasticity screen panel (1) between the top of alignment jig (9), connecting hole (20) have been seted up at the lower extreme center department of face guard main part (3), it has joint (7) to peg graft in connecting hole (20), the end-to-end connection who connects (7) has tee bend (4), and the one end of tee bend (4) is connected with first check valve (5), the other end of tee bend (4) is connected with second check valve (6), the inside laminating of face guard main part (3) has foam-rubber.
2. The mask device for the department of respiratory internal medicine convenient to wear as claimed in claim 1, wherein the elastic mesh enclosure (1) is of a semicircular structure, the elastic mesh enclosure (1) is made of gauze, and an elastic band is sewn around the lower edge of the elastic mesh enclosure (1).
3. The mask device for the respiratory medicine department, which is convenient to wear as claimed in claim 1, wherein the face hoop (2) is of an arc structure, the width of the face hoop (2) is 1/3 of the length of the face hoop, and the face hoop (2) is formed by injection molding of plastics.
4. The mask device convenient to wear for the department of respiratory medicine according to claim 1, wherein the face protection plate (8) is gradually reduced from bottom to top, the face protection plate (8) is designed in an encircling manner, and a silica gel pad (18) is attached to the inner side edge of the face protection plate (8).
5. The mask device convenient to wear for department of respiratory medicine of claim 1, wherein the adjusting bracket (9) comprises a rack (10) and a bracket (17), the rack (10) is movably embedded in the bracket (17), a limiting groove (13) is formed in the center of the inside of the rack (10), and limiting rods (16) with the same size are arranged in the bracket (17).
6. The mask device convenient to wear for department of respiratory medicine of claim 5, wherein the outer surface of the support (17) is provided with a shaft seat (14), the shaft seat (14) is embedded with a pin shaft (15), the shaft seat (14) is connected with the pressing rod (12) through the pin shaft (15), and the end of the support (17) located at the pressing rod (12) is provided with a through hole.
7. The mask device convenient to wear for department of respiratory medicine as claimed in claim 6, wherein the front section of the pressing rod (12) is provided with a tension spring (11) near the shaft seat (14), and the bottom end of the tension spring (11) is fixed with the bracket (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920916401.XU CN210472755U (en) | 2019-06-18 | 2019-06-18 | Breathe internal medicine and use face guard device convenient to wear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920916401.XU CN210472755U (en) | 2019-06-18 | 2019-06-18 | Breathe internal medicine and use face guard device convenient to wear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210472755U true CN210472755U (en) | 2020-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920916401.XU Expired - Fee Related CN210472755U (en) | 2019-06-18 | 2019-06-18 | Breathe internal medicine and use face guard device convenient to wear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210472755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456953A (en) * | 2021-07-21 | 2021-10-01 | 新疆维吾尔自治区喀什地区第二人民医院 | Atomizing inhalation device |
-
2019
- 2019-06-18 CN CN201920916401.XU patent/CN210472755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456953A (en) * | 2021-07-21 | 2021-10-01 | 新疆维吾尔自治区喀什地区第二人民医院 | Atomizing inhalation device |
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| 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: 20200508 Termination date: 20210618 |