Adjustable medical mask for baby

Abstract

The utility model relates to the technical field of medical equipment, and discloses an adjustable medical mask for babies, which comprises a mask body, the left side of the mask body is fixedly connected with an elastic band A, the end part of the elastic band A is fixedly connected with an adjusting assembly, the outer wall of the adjusting assembly is fixedly connected with an elastic band B, and the elastic band B is fixedly connected with the left side of the mask body. The elastic band B is fixedly connected with the left side of the mask body, a pacifying assembly is arranged on the inner wall of the mask body, the mounting assembly comprises a cylinder, a semicircular groove is fixedly connected to the inner wall of the cylinder, an arc-shaped block A is hinged to the top of the semicircular groove, and a magnet block A is fixedly connected to the outer wall of the arc-shaped block A; and an arc-shaped block B is hinged to the top of the semicircular groove. According to the baby mask, the pacifying assembly and the elastic assembly are arranged, the attention of a baby is attracted through the soft nipple, the fear of the baby to the mask is reduced, gas entering the stomach of the baby can be reduced, the wearing effect of the mask is improved, and the practical effect is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an adjustable medical mask for infants. Background Art

[0002] A medical mask is a piece of medical equipment used to provide additional respiratory support or protection. This equipment is typically used to treat or assist patients with respiratory problems. It may also be used in special environments, such as during an infectious disease outbreak. One of the main uses of a medical mask is to provide additional oxygen or respiratory support. For example, a high-concentration oxygen mask can provide a higher concentration of oxygen and is suitable for patients who need additional oxygen.

[0003] Adjustable medical masks for infants are mainly used to provide oxygen or other respiratory support required by infants. They may be used to treat infants' respiratory problems, such as when infants suffer from respiratory distress syndrome, pneumonia, bronchitis, etc. Infant masks are usually made of lightweight, soft and breathable materials to ensure comfort for infants.

[0004] However, the existing adjustable medical masks for infants are difficult to put on smoothly due to the resistance and fear of infants during use. In addition, when the infant is anesthetized, the anesthetic gas is easily inhaled into the stomach when the infant's mouth is open, resulting in reduced wearing effect and practical effect of the adjustable medical masks for infants. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an adjustable medical mask for infants, aiming to improve the problems in the prior art that due to the young age of infants, they have a certain resistance to the mask, and anesthetic gas is easily inhaled into the infant's stomach, resulting in reduced wearing effect and practical effect of the adjustable medical mask for infants.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an adjustable medical mask for infants, comprising a mask body, an elastic band A is fixedly connected to the left side of the mask body, an adjustment component is fixedly connected to the end of the elastic band A, an elastic band B is fixedly connected to the outer wall of the adjustment component, the elastic band B is fixedly connected to the left side of the mask body, and a soothing component is arranged on the inner wall of the mask body;

[0007] The mounting assembly includes a cylindrical cylinder, the inner wall of which is fixedly connected with a semicircular groove, the top of which is hinged with an arc block A, the outer wall of which is fixedly connected with a magnet block A, the top of which is hinged with an arc block B, and the outer wall of which is fixedly connected with a magnet block B.

[0008] As a further description of the above technical solution:

[0009] The adjusting assembly comprises a sleeve, the bottom end of the inner wall of the sleeve is elastically connected to a chassis via a spiral spring, the top of the chassis is fixedly connected to a winding shaft, and the top end of the winding shaft is fixedly connected to a limiting assembly.

[0010] As a further description of the above technical solution:

[0011] One end of the spiral spring is fixedly connected to the bottom end of the inner wall of the sleeve, the other end of the spiral spring is fixedly connected to the bottom of the chassis, the elastic band A is fixedly connected to the outer wall of the winding shaft, and the elastic band B is fixedly connected to the outer wall of the sleeve.

[0012] As a further description of the above technical solution:

[0013] The limiting assembly comprises a disc, a limiting groove is provided on the top of the disc, a wedge is elastically connected to the top of the inner wall of the sleeve via a limiting spring, and a pull rod is fixedly connected to the top of the wedge.

[0014] As a further description of the above technical solution:

[0015] The bottom of the cylindrical tube is fixedly connected to the inner wall of the mask body, the magnet block A is magnetically connected to the magnet block B, and the soothing component includes a soft pacifier, and the bottom of the soft pacifier is fixedly connected to a fixed block.

[0016] As a further description of the above technical solution:

[0017] The bottom of the disc is fixedly connected to the top of the winding shaft, the outer periphery of the disc is rotatably connected to the inner wall of the sleeve, multiple groups of limit grooves are provided, and the multiple groups of limit grooves are distributed in a ring shape along the top of the disc, and the outer periphery of the pull rod penetrates and is slidably connected to the inner wall of the sleeve.

[0018] As a further description of the above technical solution:

[0019] One end of the limit spring is fixedly connected to the top of the inner wall of the sleeve, and the other end of the limit spring is fixedly connected to the top of the wedge block. The outer wall of the wedge block is slidably connected to the inner wall of the sleeve, and the outer wall of the wedge block is clamped with the inner wall of the limit groove.

[0020] As a further description of the above technical solution:

[0021] The bottom end of the fixed block is spherical, the bottom end of the fixed block is plugged into and slidably connected to the inner wall of the semicircular groove, the bottom end of the fixed block is slidably connected to the outer wall of the arc block A, and the bottom end of the fixed block is slidably connected to the outer wall of the arc block B.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by providing a soothing component and an elastic component, the soft pacifier can attract the baby's attention and reduce the baby's fear of the mask. When the baby holds the pacifier, the anesthetic gas can be reduced from entering the baby's stomach, thereby improving the wearing effect and practical effect of the adjustable medical mask for babies.

[0024] 2. In the utility model, by providing an adjustment component and a limit component, the elastic force of the spiral spring can drive the reel to rotate, so that the pulled elastic band A can be automatically reeled on the reel according to the size of the baby's head. At the same time, the clamping effect of the wedge block and the limit groove has a one-way limit effect on the reel, thereby improving the use effect and adjustment effect of the adjustable medical mask for babies. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the main structure of an adjustable medical mask for infants proposed by the utility model;

[0026] Figure 2 This is a schematic cross-sectional structure diagram of an adjustable medical mask sleeve for infants proposed by the utility model;

[0027] Figure 3 This is a schematic cross-sectional structure diagram of a cylindrical block of an adjustable medical mask for infants proposed by the utility model;

[0028] Figure 4 The utility model provides an adjustable medical mask for infants Figure 2 The enlarged structural diagram of part A in the middle;

[0029] Figure 5 The utility model is a schematic diagram of a soft pacifier structure of an adjustable medical mask for infants.

[0030] Legend:

[0031] 1. Mask body; 2. Elastic band A; 3. Elastic band B; 4. Adjustment assembly; 41. Sleeve; 42. Winding shaft; 43. Chassis; 44. Volute spring; 45. Limit assembly; 451. Disc; 452. Limit groove; 453. Wedge block; 454. Limit spring; 455. Pull rod; 5. Soothing assembly; 51. Soft nipple; 52. Fixing block; 53. Installation assembly; 531. Cylinder; 532. Arc block A; 533. Magnet block A; 534. Semicircular groove; 535. Arc block B; 536. Magnet block B. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1 The utility model provides an embodiment: an adjustable medical mask for infants, comprising a mask body 1, an elastic band A2 is fixedly connected to the left side of the mask body 1, and the mask body 1 can be fitted on the face of the infant for use by adjusting the length of the elastic band A2, an adjustment component 4 is fixedly connected to the end of the elastic band A2, and the use length of the elastic band A2 is adjusted by the adjustment component 4, an elastic band B3 is fixedly connected to the outer wall of the adjustment component 4, and the mask body 1 is fixed to the face of the infant by the elastic band B3 and the elastic band A2 to prevent the mask body 1 from falling off, the elastic band B3 is fixedly connected to the left side of the mask body 1, and a soothing component 5 is arranged on the inner wall of the mask body 1, and the soothing component 5 is used to soothe the infant to reduce the infant's resistance when using the mask body 1.

[0034] Reference Figure 1 and Figure 3 The mounting assembly 53 includes a cylindrical tube 531, which is made of soft silicone to avoid harming the baby. The semicircular groove 534 is kept fixed by the cylindrical tube 531. The inner wall of the cylindrical tube 531 is fixedly connected with the semicircular groove 534, which is made of soft silicone to avoid harming the baby. The top of the semicircular groove 534 is hinged with an arc block A532, which is made of soft silicone to avoid harming the baby. The arc block A532 can be opened or closed through the hinge effect of the arc block A532. Close, the outer wall of the arc block A532 is fixedly connected with a magnet block A533, and two groups of magnet blocks A533 are arranged, which are symmetrically distributed on the arc block A532. The top of the semicircular groove 534 is hinged with an arc block B535, and the arc block B535 is made of soft silicone to avoid harm to the baby. The arc block B535 can be opened or closed through the hinge effect of the arc block B535, and the outer wall of the arc block B535 is fixedly connected with a magnet block B536, and two groups of magnet blocks B536 are arranged, which are symmetrically distributed on the arc block B535.

[0035] Reference Figure 2The adjusting component 4 includes a sleeve 41, and the bottom end of the inner wall of the sleeve 41 is elastically connected to the chassis 43 through a spiral spring 44. The elastic force of the spiral spring 44 can drive the chassis 43 to rotate. The top of the chassis 43 is fixedly connected to the winding shaft 42. The winding shaft 42 is driven to rotate through the rotation effect of the chassis 43. The top of the winding shaft 42 is fixedly connected to the limiting component 45. The limiting component 45 is used to limit the winding shaft 42 in one direction to prevent the elastic band A2 from being automatically wound onto the winding shaft 42 when it is pulled out for use.

[0036] Reference Figure 1 and Figure 2 One end of the spiral spring 44 is fixedly connected to the bottom end of the inner wall of the sleeve 41, and the other end of the spiral spring 44 is fixedly connected to the bottom of the chassis 43. The spiral spring 44 is kept fixed by the fixed connection effect between the spiral spring 44 and the sleeve 41 and the chassis 43 to prevent the spiral spring 44 from falling off and affecting the winding effect of the spiral spring 44. The elastic band A2 is fixedly connected to the outer wall of the winding shaft 42. The elastic band A2 is fixedly connected to the winding shaft 42 so that the elastic band A2 can be wound when the winding shaft 42 rotates. The elastic band B3 is fixedly connected to the outer wall of the sleeve 41.

[0037] Reference Figure 2 and Figure 4 The limiting component 45 includes a disk 451, a limiting groove 452 is opened on the top of the disk 451, and the top of the inner wall of the sleeve 41 is elastically connected with a wedge block 453 through a limiting spring 454. Through the elastic force of the limiting spring 454, the wedge block 453 always maintains the limiting effect with the limiting groove 452 when not affected by external force, thereby limiting the disk 451. The top of the wedge block 453 is fixedly connected with a pull rod 455.

[0038] Reference Figure 3 and Figure 5 The bottom of the cylindrical tube 531 is fixedly connected to the inner wall of the mask body 1, and the fixing effect of the cylindrical tube 531 prevents the cylindrical tube 531 from falling off. The magnet block A533 is magnetically connected to the magnet block B536. The arc block A532 and the arc block B535 are adsorbed together through the magnetic attraction effect of the magnet block A533 and the magnet block B536, and the semicircular groove 534 is closed at the same time. The soothing component 5 includes a soft pacifier 51. The soft pacifier 51 can reduce the baby's resistance. At the same time, when the baby holds the soft pacifier 51, the gas entering the baby's stomach can be reduced. The installation position of the soft pacifier 51 is located below the air inlet of the mask body 1, and will not affect the air inlet and outlet effects of the air inlet. The bottom of the soft pacifier 51 is fixedly connected with a fixed block 52, and the fixed block 52 is made of soft silicone. The fixing effect of the fixed block 52 prevents the fixed block 52 from falling off.

[0039] Reference Figure 2and Figure 4 The bottom of the disk 451 is fixedly connected to the top of the winding shaft 42. Through the fixed connection effect between the disk 451 and the winding shaft 42, when the winding shaft 42 rotates, the disk 451 can be driven to rotate. The outer periphery of the disk 451 is rotatably connected to the inner wall of the sleeve 41. There are multiple groups of limiting grooves 452, and the multiple groups of limiting grooves 452 are distributed in a ring shape along the top of the disk 451. Through the multiple groups of limiting grooves 452 and the wedge block 453 at different positions, the wedge block 453 limits the disk 451 at different positions. The outer periphery of the pull rod 455 penetrates and is slidably connected to the inner wall of the sleeve 41. The pull rod 455 slides along the inner wall of the sleeve 41, driving the wedge block 453 to slide along the inner wall of the sleeve 41.

[0040] Reference Figure 4 One end of the limit spring 454 is fixedly connected to the top of the inner wall of the sleeve 41, and the other end of the limit spring 454 is fixedly connected to the top of the wedge block 453. The fixed connection effect of the limit spring 454, the sleeve 41 and the wedge block 453 keeps the wedge block 453 fixed to prevent the wedge block 453 from falling off, affecting the clamping effect of the wedge block 453 and the limiting groove 452. The outer wall of the wedge block 453 is slidably connected to the inner wall of the sleeve 41, and the wedge block 453 slides along the inner wall of the sleeve 41 to clamp or release the clamping effect of the wedge block 453 and the limiting groove 452. The outer wall of the wedge block 453 is clamped with the inner wall of the limiting groove 452. One side of the wedge block 453 is a straight surface and the other side is an arc surface. The wedge block 453 is clamped with the limiting groove 452 to perform a one-way limiting effect on the disc 451.

[0041] Reference Figure 3 and Figure 5 The bottom end of the fixed block 52 is spherical. By setting the bottom of the fixed block 52 to be spherical, the bottom of the fixed block 52 and the inner wall of the semicircular groove 534 are kept in full fit. The bottom end of the fixed block 52 is plugged into and slidably connected with the inner wall of the semicircular groove 534. The bottom end of the fixed block 52 is slidably connected with the outer wall of the arc block A532. The bottom end of the fixed block 52 is slidably connected with the outer wall of the arc block B535. Through the sliding effect of the fixed block 52, the fixed block 52 can be rotated in the semicircular groove 534, and the fixed block 52 is clamped by the arc block A532 and the arc block B535 to prevent the fixed block 52 from falling off.

[0042] Working principle: When in use, the medical staff opens the arc block A532 and the arc block B535 to both sides, so that the top of the semicircular groove 534 is opened, and the medical staff inserts the bottom end of the fixed block 52 set on the soft pacifier 51 into the semicircular groove 534, so that the bottom end of the fixed block 52 is fitted with the inner wall of the semicircular groove 534, and the medical staff brings the arc block A532 and the arc block B535 close to each other and fits them together. Through the magnetic attraction effect of the magnet block A533 and the magnet block B536, the arc block A532 and the arc block B535 are kept in a fixed and fitted state, and the fixed block 52 is clamped, so that the soft pacifier 51 is installed on the inner wall of the mask body 1.

[0043] The medical staff pulls out the elastic band A2 to drive the reel 42 to rotate, and the reel 42 drives the chassis 43 to rotate, so that the spiral spring 44 stores energy, and the reel 42 is limited in one direction by the clamping effect of the wedge block 453 and the limiting groove 452, so that the pulled out elastic band A2 will not be reeled back by the elastic force of the spiral spring 44. The medical staff fits the mask body 1 to the baby's face, so that the baby can hold the soft pacifier 51, reduce the baby's resistance to the mask body 1, and reduce the gas entering the baby's stomach. Due to the sliding effect of the fixing block 52, the soft pacifier 51 can be rotated at multiple angles, so that when the baby holds the soft pacifier 51, the position of the soft pacifier 51 can be fine-tuned according to the baby's mouth position.

[0044] The medical staff pulls the pull rod 455 upward, and the pull rod 455 drives the wedge block 453 to slide upward along the inner wall of the sleeve 41, so that the wedge block 453 is released from the clamping effect with the limiting groove 452, and the one-way limiting effect on the disk 451 is released at the same time. The elastic force of the spiral spring 44 drives the chassis 43 to rotate, and the winding shaft 42 is driven to rotate by the chassis 43, so that the elastic band A2 is wound onto the winding shaft 42, so that the elastic band A2 and the elastic band B3 fit the baby's head, and the mask body 1 is fixed to the baby's face. The pull rod 455 is loosened, so that the wedge block 453 is clamped with the limiting groove 452 under the elastic force of the limiting spring 454, and the wedge block 453 is reset.

[0045] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable medical mask for infants, comprising a mask body (1), characterized in that: The left side of the mask body (1) is fixedly connected to an elastic band A (2), the end of the elastic band A (2) is fixedly connected to an adjustment component (4), the outer wall of the adjustment component (4) is fixedly connected to an elastic band B (3), the elastic band B (3) is fixedly connected to the left side of the mask body (1), the inner wall of the mask body (1) is provided with a soothing component (5), and the inner wall of the mask body (1) is provided with a mounting component (53); The mounting assembly (53) comprises a cylindrical tube (531), the inner wall of the cylindrical tube (531) is fixedly connected with a semicircular groove (534), the top of the semicircular groove (534) is hinged with an arc block A (532), the outer wall of the arc block A (532) is fixedly connected with a magnet block A (533), the top of the semicircular groove (534) is hinged with an arc block B (535), and the outer wall of the arc block B (535) is fixedly connected with a magnet block B (536).

2. An adjustable medical mask for infants according to claim 1, characterized in that: The adjusting assembly (4) comprises a sleeve (41), the bottom end of the inner wall of the sleeve (41) is elastically connected to a chassis (43) via a spiral spring (44), the top of the chassis (43) is fixedly connected to a winding shaft (42), and the top end of the winding shaft (42) is fixedly connected to a limiting assembly (45).

3. An adjustable medical mask for infants according to claim 2, characterized in that: One end of the spiral spring (44) is fixedly connected to the bottom end of the inner wall of the sleeve (41), and the other end of the spiral spring (44) is fixedly connected to the bottom of the chassis (43). The elastic band A (2) is fixedly connected to the outer wall of the winding shaft (42), and the elastic band B (3) is fixedly connected to the outer wall of the sleeve (41).

4. The adjustable medical mask for infants according to claim 2, characterized in that: The limiting assembly (45) comprises a disc (451), a limiting groove (452) is provided on the top of the disc (451), the top of the inner wall of the sleeve (41) is elastically connected to a wedge block (453) via a limiting spring (454), and the top of the wedge block (453) is fixedly connected to a pull rod (455).

5. The adjustable medical mask for infants according to claim 1, characterized in that: The bottom of the cylindrical tube (531) is fixedly connected to the inner wall of the mask body (1), the magnet block A (533) is magnetically connected to the magnet block B (536), and the soothing component (5) includes a soft pacifier (51), and the bottom of the soft pacifier (51) is fixedly connected to a fixing block (52).

6. The adjustable medical mask for infants according to claim 4, characterized in that: The bottom of the disc (451) is fixedly connected to the top of the winding shaft (42), the outer periphery of the disc (451) is rotatably connected to the inner wall of the sleeve (41), a plurality of groups of limit grooves (452) are provided, and the plurality of groups of limit grooves (452) are distributed in a ring shape along the top of the disc (451), and the outer periphery of the pull rod (455) penetrates and is slidably connected to the inner wall of the sleeve (41).

7. The adjustable medical mask for infants according to claim 4, characterized in that: One end of the limit spring (454) is fixedly connected to the top of the inner wall of the sleeve (41), and the other end of the limit spring (454) is fixedly connected to the top of the wedge block (453). The outer wall of the wedge block (453) is slidably connected to the inner wall of the sleeve (41), and the outer wall of the wedge block (453) is snap-fitted to the inner wall of the limit groove (452).

8. The adjustable medical mask for infants according to claim 5, characterized in that: The bottom end of the fixed block (52) is spherical, the bottom end of the fixed block (52) is plugged into and slidably connected to the inner wall of the semicircular groove (534), the bottom end of the fixed block (52) is slidably connected to the outer wall of the arc block A (532), and the bottom end of the fixed block (52) is slidably connected to the outer wall of the arc block B (535).

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