Nasal plug type mask for newborn

Abstract

The utility model discloses a neonatal nasal plug type mask, which belongs to the technical field of medical instruments and comprises a cap, a mask, a nasal plug and a generator. The mask comprises a mounting ring, three connecting rings, three adhesive tapes and a mask body; the mounting ring is provided with two insertion holes; the nose plug comprises a mounting plate and two insertion pipes; the generator comprises two connecting pipes, a connector and two pipelines; the cap is used for being worn on the head of a newborn, the mounting ring is similar to the nose in shape, and the three adhesive tapes are adhered to the cap according to needs, so that the mounting ring is fixed to the nose of the newborn; when the nasal plug is installed, the two insertion pipes penetrate through the two insertion holes, and the installation plate is made to be attached to the installation ring from the inner side. When the nose plug and the generator are connected, the two connecting pipes are inserted into the two inserting pipes. The generator is not fixed to the head of the newborn and is connected below the nose of the newborn, so that damage to the nose of the newborn can be reduced, and the mouth of the newborn can be closed.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology and provides a newborn nasal plug mask. Background Technology

[0002] For newborns under 28 days old with poor respiratory function, non-invasive ventilator-assisted breathing is required. Nasal mask is generally chosen because it provides more oxygen than oral-nasal mask, which is beneficial for the newborn's recovery. To prevent gastric reflux, the newborn needs to be kept in a quiet lying position with the head elevated and feet lower, and the bed surface is raised at an angle of 30 degrees. The existing ventilator tubing is used in conjunction with a generator, nasal plug, nasal mask, and head cover. Usually, after fixing the generator and nasal plug, the generator is fixed to the newborn's head with the generator facing upwards, and the end is connected to the ventilator tubing.

[0003] This fixation method causes nasal congestion to exert upward pressure on the newborn's nose, easily compressing the nasal septum and causing the nose to turn upside down. Severe compression can lead to irreversible conditions such as nasal septum necrosis. Although artificial skin is currently used to reduce the pressure of nasal congestion on the newborn's nose, pressure injury to the nose still exists. At the same time, because the nose is subjected to upward force, the newborn's mouth is also prone to being in an open position, which is not conducive to the use of ventilators and newborn rehabilitation care. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a newborn nasal plug type mask to reduce damage to the newborn's nose and keep the newborn's mouth closed.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] This utility model provides a newborn nasal plug type face mask, including a cap, a face mask, a nasal plug, and a generator;

[0007] The face mask is detachably mounted on one side of the cap; the nose plug is detachably mounted on the face mask; the generator is detachably mounted on one side of the nose plug.

[0008] The face mask includes a mounting ring, three connecting rings, three adhesive strips, and a cover body; the mounting ring has two insertion holes; the three connecting rings are respectively fixedly connected to the mounting ring and are located on the side of the mounting ring; the three adhesive strips are respectively fixedly connected to the three connecting rings and are located on one side of the three connecting rings; the cover body is disposed on the mounting ring; the nose plug includes a mounting plate and two insertion tubes; the mounting plate is located on the side of the mounting ring; the two insertion tubes are respectively fixedly connected to the mounting plate, pass through the mounting plate, and pass through the two insertion holes; the generator includes two connecting tubes, a connector, and two pipes; the two connecting tubes are respectively inserted into the two insertion tubes; the connectors are respectively connected to the two connecting tubes and are located on one side of the two connecting tubes; the two pipes are respectively connected to the connectors and are located on one side of the connectors.

[0009] Furthermore, the hat includes a head covering, a first strap, a second strap, and a connector; the first strap is fixedly connected to the head covering and is located on one side of the head covering; the second strap is fixedly connected to the head covering and is located on one side of the head covering; the connector is fixedly connected to the first strap and is located on one side of the first strap.

[0010] Furthermore, the connector includes a connecting box, a screw, and a pressure plate; the connecting box is fixedly connected to the first belt and located on one side of the first belt; the screw is threadedly connected to the connecting box and passes through the connecting box; the pressure plate is rotatably connected to the screw and located inside the connecting box.

[0011] Furthermore, the connector also includes a knob; the knob is fixedly connected to the screw and is located on one side of the screw.

[0012] Furthermore, the neonatal nasal plug type mask also includes a soft sleeve; the soft sleeve is fitted onto the connector head.

[0013] The beneficial effects of this utility model are:

[0014] 1. The generator is no longer fixed to the newborn's head, but is connected below the newborn's nose. It will not put upward pressure on the newborn's nose, will not cause pressure damage to the newborn's nasal septum, and will not pull the mouth open.

[0015] 2. The hat, the face mask, the nose plug, and the generator are detachable from each other and are relatively easy to install.

[0016] 3. By setting the first strap, the second strap, and the connector, the size of the hat can be adjusted as needed to fit newborns with different head sizes.

[0017] 4. When used on extremely small or very premature infants, nasal septum injury may still occur due to the delicate skin. The nasal plug and the mask can be separated and used separately, so that the mask can be used as a nasal mask.

[0018] 5. By providing the soft sleeve, the connecting head is prevented from pressing against the newborn's mouth.

[0019] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, wherein:

[0021] Figure 1 This is a top view of the first embodiment of the present invention;

[0022] Figure 2 This is a top view of the first embodiment of the present invention, excluding the cover.

[0023] Figure 3 This is a schematic diagram of the overall structure of the first embodiment of the present invention, excluding the cover.

[0024] Figure 4 for Figure 3 A magnified view of detail A;

[0025] Figure 5 This is a schematic diagram of the connector structure according to the first embodiment of the present utility model;

[0026] Figure 6 This is a schematic diagram of the overall structure of the second embodiment of the present invention, excluding the cover.

[0027] Reference numerals: 1-cap, 2-face mask, 3-nose plug, 4-generator, 5-mounting ring, 6-connecting ring, 7-adhesive strip, 8-insertion hole, 9-mounting plate, 10-insertion tube, 11-connecting tube, 12-connector, 13-pipe, 14-head cover, 15-first belt, 16-second belt, 17-connector, 18-connecting box, 19-screw, 20-pressure plate, 21-knob, 22-soft sleeve, 23-cover. Detailed Implementation

[0028] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0029] The first embodiment of this application is as follows:

[0030] Please see Figures 1-5 ,in, Figure 1 This is a top view of the first embodiment of the present invention; Figure 2 This is a top view of the first embodiment of the present invention, excluding the cover. Figure 3 This is a schematic diagram of the overall structure of the first embodiment of the present invention, excluding the cover. Figure 4 for Figure 3 A magnified view of detail A; Figure 5 This is a schematic diagram of the connector structure according to the first embodiment of the present invention.

[0031] This utility model provides a neonatal nasal plug type face mask: including a cap 1, a face mask 2, a nasal plug 3, and a generator 4; the face mask 2 includes a mounting ring 5, three connecting rings 6, three adhesive strips 7, and a cover body 23; the mounting ring 5 has two insertion holes 8; the nasal plug 3 includes a mounting plate 9 and two insertion tubes 10; the generator 4 includes two connecting tubes 11, a connector 12, and two pipes 13; the cap 1 includes a head cover 14, a first strap 15, a second strap 16, and a connector 17; the connector 17 includes a connecting box 18, a screw 19, a pressure plate 20, and a knob 21. This design can reduce damage to the newborn's nose and allow the newborn's mouth to close.

[0032] In this specific embodiment, the face mask 2 is detachably mounted on one side of the cap 1; the nose plug 3 is detachably mounted on the face mask 2; the generator 4 is detachably mounted on one side of the nose plug 3; three connecting rings 6 are respectively fixedly connected to the mounting ring 5 and are respectively located on the side of the mounting ring 5; three adhesive strips 7 are respectively fixedly connected to the three connecting rings 6 and are respectively located on one side of the three connecting rings 6; the cover body 23 is mounted on the mounting ring 5; the mounting plate 9 is located on the side of the mounting ring 5; two insertion tubes 10 are respectively fixedly connected to the mounting plate 9 and pass through the mounting plate 9 and through the two insertion holes 8; two connecting tubes 11 are respectively inserted into the two insertion tubes 10; the connector 12 is respectively connected to the two connecting tubes 11 and is located on one side of the two connecting tubes 11; two pipes 13 are respectively connected to the connector 12 and are respectively located on one side of the connector 12. The cap 1 is worn on the newborn's head, and the face mask 2 is detachably mounted on one side of the cap 1. The nasal plug 3 is detachably mounted on the face mask 2. The mounting ring 5 is similar in shape to the nose and has a cover 23 at the top, which can cover the nose. Each connecting ring 6 is equipped with an adhesive strip 7. Three adhesive strips 7 are attached to the cap 1 as needed to fix the mounting ring 5 to the newborn's nose. When installing the nasal plug 3, the two insertion tubes 10 are passed through the two insertion holes 8 so that the mounting plate 9 is attached to the mounting ring 5 from the inside. When connecting the nasal plug 3 and the generator 4, the two connecting tubes 11 are inserted into the two insertion tubes 10. The two pipes 13 are used to connect to the ventilator tubing. The cap 1, face mask 2, nasal plug 3, and generator 4 are detachable from each other and are easy to install. The generator 4 is no longer fixed to the newborn's head but is connected below the newborn's nose, which can reduce damage to the newborn's nose and keep the newborn's mouth closed.

[0033] The first strap 15 is fixedly connected to the head cover 14 and is located on one side of the head cover 14; the second strap 16 is fixedly connected to the head cover 14 and is located on one side of the head cover 14; the connector 17 is fixedly connected to the first strap 15 and is located on one side of the first strap 15. The head cover 14 is worn on the newborn's head, and the first strap 15 and the second strap 16 are connected by the connector 17 to secure the head cover 14.

[0034] Secondly, the connecting box 18 is fixedly connected to the first strap 15 and located on one side of the first strap 15; the screw 19 is threadedly connected to the connecting box 18 and passes through the connecting box 18; the pressure plate 20 is rotatably connected to the screw 19 and located inside the connecting box 18. When connecting the first strap 15 and the second strap 16, the second strap 16 is passed through the connecting box 18, and then the screw 19 is turned to drive the pressure plate 20 to press down and tighten the second strap 16. Since the second strap 16 can move within the connecting box 18, the length of the strap formed by connecting the first strap 15 and the second strap 16 can be adjusted as needed, making it suitable for newborns with different head sizes.

[0035] Meanwhile, the knob 21 is fixedly connected to the screw 19 and is located on one side of the screw 19. The knob 21 is used to facilitate turning the screw 19.

[0036] This embodiment describes a neonatal nasal mask where the generator 4 is no longer fixed to the newborn's head but is connected below the nose, preventing upward pressure on the nose and thus avoiding pressure damage to the nasal septum. The mouth is also not pulled open. The cap 1, mask 2, nasal plug 3, and generator 4 are detachable and easy to install. The first strap 15, second strap 16, and connector 17 allow for adjustment of the cap 1 size to fit newborns with different head sizes. When used on extremely small or very premature infants, where nasal septum pressure injury may still occur due to delicate skin, the nasal plug 3 and mask 2 can be detached, allowing the mask 2 to function as a nasal mask. The ventilator provides oxygen to the newborn through the generator 4 and nasal plug 3. It should be noted that in actual production and use, the mounting ring 5 and the connecting box 18 need to be in direct contact with the newborn's skin, and the corners need to be set to be rounded to increase comfort; the adhesive strip 7, the first strip 15 and the second strip 16 need to be widened according to comfort requirements; since the cannula 10 is inserted into the nostril, the front end of the cannula 10 can be set to a narrow opening according to the physiological structure of the nostril to facilitate insertion into the newborn's small nostril.

[0037] The second embodiment of this application is as follows:

[0038] Based on the first embodiment, please refer to Figure 6 ,in, Figure 6 This is a schematic diagram of the overall structure of the second embodiment of the present invention, excluding the cover.

[0039] The newborn nasal plug type face mask provided by this utility model also includes a soft cover 22.

[0040] In this specific embodiment, the soft sleeve 22 is fitted onto the connector 12. By providing the soft sleeve 22, the connector 12 is prevented from pressing against the newborn's mouth.

[0041] The newborn nasal plug type face mask described in this embodiment, by setting the soft sleeve 22, avoids the connector 12 from pressing against the newborn's mouth.

[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of this technical solution, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A nasal plug type face mask for newborns, characterized in that, Includes hats, face masks, nose plugs, and generators; The face mask is detachably mounted on one side of the cap; the nose plug is detachably mounted on the face mask; the generator is detachably mounted on one side of the nose plug. The face mask includes a mounting ring, three connecting rings, three adhesive strips, and a cover body; the mounting ring has two insertion holes; the three connecting rings are respectively fixedly connected to the mounting ring and are located on the side of the mounting ring; the three adhesive strips are respectively fixedly connected to the three connecting rings and are located on one side of the three connecting rings; the cover body is disposed on the mounting ring; the nose plug includes a mounting plate and two insertion tubes; the mounting plate is located on the side of the mounting ring; the two insertion tubes are respectively fixedly connected to the mounting plate, pass through the mounting plate, and pass through the two insertion holes; the generator includes two connecting tubes, a connector, and two pipes; the two connecting tubes are respectively inserted into the two insertion tubes; the connectors are respectively connected to the two connecting tubes and are located on one side of the two connecting tubes; the two pipes are respectively connected to the connectors and are located on one side of the connectors.

2. A neonatal nasal plug type face mask as described in claim 1, characterized in that, The hat includes a head covering, a first strap, a second strap, and a connector; the first strap is fixedly connected to the head covering and is located on one side of the head covering; the second strap is fixedly connected to the head covering and is located on one side of the head covering; the connector is fixedly connected to the first strap and is located on one side of the first strap.

3. A newborn nasal plug type face mask as described in claim 2, characterized in that, The connector includes a connecting box, a screw, and a pressure plate; the connecting box is fixedly connected to the first belt and located on one side of the first belt; the screw is threadedly connected to the connecting box and passes through the connecting box; the pressure plate is rotatably connected to the screw and located inside the connecting box.

4. A newborn nasal plug type face mask as described in claim 3, characterized in that, The connector also includes a knob; the knob is fixedly connected to the screw and is located on one side of the screw.

5. A newborn nasal plug type face mask as described in claim 4, characterized in that, The neonatal nasal plug type mask also includes a soft sleeve; the soft sleeve is fitted onto the connector head.

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