CN210250798U - Multifunctional helmet type mask for infants - Google Patents

Abstract

The utility model relates to a multifunctional helmet type mask for infants. The multifunctional infant helmet type mask comprises a helmet, a contact liner and an atomization cover shell, wherein a wearing cavity is formed in the helmet, an inlet is formed in the bottom of the helmet, an exposing round hole is formed in the top of the helmet, a gap is formed in one side of the helmet, the side of the helmet, which deviates from the gap, is provided with two slits, an arc-shaped face cover plate is formed between the two slits, a vent hole is formed in the arc-shaped face cover plate, the atomization cover shell is detachably mounted on the arc-shaped face cover plate and covers the vent hole, the contact liner is mounted on the arc-shaped face cover plate and surrounds the vent hole, and the contact liner is used for contacting with the periphery of the nose of a patient. The multifunctional helmet type mask for the infants is not easy to fall off from the heads of the infants.

Description

Multifunctional helmet type mask for infants

Technical Field

The utility model relates to a multifunctional helmet type mask for infants.

Background

The medical protective mask is suitable for protecting medical staff and related workers against respiratory tract infectious diseases transmitted by air, is a self-absorption filter type medical protective article with high sealing performance, has high protection level, and is particularly suitable for being worn by patients who contact respiratory tract infectious diseases transmitted by air or droplets at short distance in diagnosis and treatment activities. Can filter particles in air and block spray, blood, body fluid, secretion microdroplets and the like. During medical procedures, it is sometimes necessary to use a mask to deliver the aerosol to the throat and lungs of a patient for treatment. At that time, when the mask is worn by a child, the child is liable to fall off as the child struggles.

SUMMERY OF THE UTILITY MODEL

Accordingly, there is a need for a multifunctional infant helmet mask that is not prone to fall off and a method of using the same.

The utility model provides a multi-functional head-mounted face guard of infant, establishes helmet, contact pad and atomizing housing including the cover, the cover is established and is formed with the wearing cavity in the helmet, the bottom that the helmet was established to the cover is formed with the inlet port, the top that the helmet was established to the cover has been seted up and has been exposed the round hole, one side that the helmet was established to the cover is formed with the breach, the cover is established the helmet and is deviated from one side of breach is provided with two slits, be formed with the arc face cover plate between two slits, the blow vent has been seted up on the arc face cover plate, atomizing housing detachably install in on the arc face cover plate and cover and establish the blow vent, the contact pad install in on the arc face cover plate, and center on the blow vent, the.

In one embodiment, a valve is arranged in the atomization cover shell, a vent pipe is connected to the surface of the atomization cover shell, the vent pipe is used for connecting an atomization tank, and the vent pipe is communicated with the vent hole.

In one embodiment, the vent tube includes a connecting tube section and a vent tube section, the connecting tube section is connected to the atomizing housing, and the vent tube section is in vertical communication with the connecting tube section.

In one embodiment, the access port is a circular opening, and the diameter of the exposure circle hole is smaller than the diameter of the access port, and the exposure circle hole is used for exposing the top of the head of the patient.

In one embodiment, the notch extends through an edge of the access port, and opposite sidewalls of the notch are parallel to each other.

In one embodiment, the two slits are arranged in parallel with each other, one end of the slit penetrates through the edge of the inlet port, and the other end of the slit extends toward the exposure circular hole.

In one embodiment, the contact pad is located in the wearing cavity, and the contact pad is in a conical ring shape and made of a silicone material.

In one embodiment, the contact pad includes a first cushion ring mounted on the arc-shaped mask plate and a second cushion ring connected to the first cushion ring.

In one embodiment, the second buffer ring has an inner diameter greater than that of the first buffer ring, and the second buffer ring is connected to the first buffer ring through a recessed ring portion.

The use method of the multifunctional infant helmet-type mask comprises the following steps: the head of the patient extends into the wearing cavity covered with the helmet from the inlet and the top of the head is exposed out of the exposed round hole; the patient faces the face towards the arc-shaped mask plate and aligns the nostrils with the air ports, exposing the hindbrain region at the gap; surrounding a perimeter of a nose fitted to a patient with the contact pad; and delivering the aerosolized medicament into the patient's nares using the nebulizing housing.

When the multifunctional infant helmet type mask is used, a patient extends the head into the wearing cavity covered with the helmet from the inlet, and the top of the head is exposed out of the exposed circular hole; exposing the hindbrain region to the gap by orienting the face toward the curved mask plate and aligning the nostrils with the air ports; surrounding a perimeter of a nose fitted to a patient with the contact pad; the nebulizing housing is then used to deliver the nebulized medicament into the patient's nares. Because the multifunctional helmet type mask for the infants is covered with the helmet and used for wearing, the arc mask plate is not easy to fall off from the face of the infants, the wearing stability of the mask is further improved, and the mask is beneficial to subsequent atomization ventilation treatment.

Drawings

Fig. 1 is a perspective view of an infant multifunctional helmet-type mask according to an embodiment.

Fig. 2 is a perspective view of the multifunctional infant helmet mask shown in fig. 1 from another perspective.

FIG. 3 is a perspective view of a feeding bottle assembly according to an embodiment.

FIG. 4 is a perspective view of the nursing bottle assembly shown in FIG. 3 from another perspective.

Fig. 5 is a flowchart illustrating steps of a method for using a multifunctional infant helmet-type mask according to an embodiment.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The utility model relates to a multifunctional helmet type mask for infants. For example, the multifunctional helmet-type mask for infants comprises a hood helmet, a contact pad and an atomization hood shell, wherein a wearing cavity is formed in the hood helmet, and an inlet is formed at the bottom of the hood helmet. For example, the top of covering the helmet is opened and is exposed the round hole, and one side of covering the helmet is formed with the breach, and one side that the helmet deviates from the breach is established to the cover is provided with two slits, is formed with the arc face guard board between two slits, has seted up the blow vent on the arc face guard board. For example, the aerosolizing housing is removably mounted to the arcuate mask plate and houses a vent, and a contact pad is mounted to the arcuate mask plate and surrounds the vent, the contact pad for contacting a perimeter of a patient's nose.

Referring to fig. 1 and 2, a multifunctional helmet-type mask for infants includes a helmet 10, a contact pad 20, and an atomizing cover (not shown), wherein a wearing cavity 11 is formed in the helmet 10, an inlet 12 is formed at the bottom of the helmet 10, an exposing circular hole 13 is formed at the top of the helmet 10, a gap 14 is formed at one side of the helmet 10, two slits 15 are formed at one side of the helmet 10 facing away from the gap 14, an arc-shaped face shield plate 16 is formed between the two slits 15, an air vent 17 is formed on the arc-shaped face shield plate 16, the atomizing cover is detachably mounted on the arc-shaped face shield plate 16 and covers the air vent 17, the contact pad 20 is mounted on the arc-shaped face shield plate 16 and surrounds the air vent 17, and the contact pad 20 is used for contacting the periphery of the nose of a patient.

When the multifunctional infant helmet type mask is used, a patient extends the head from the inlet 12 into the wearing cavity 11 covered with the helmet 10, and the top of the head is exposed out of the exposed circular hole 13; the hindbrain region is exposed at the gap 14 by orienting the face toward the curved mask panel 16 and aligning the nostrils with the vent 17; using contact pad 20 to fit around the perimeter of the patient's nose; the nebulizing housing is then used to deliver the nebulized medicament into the patient's nares. Because the multifunctional helmet type mask for infants is provided with the helmet 10 for wearing, the arc-shaped mask plate 16 is not easy to fall off from the face of a person, the wearing stability of the mask is further improved, and the mask is beneficial to subsequent atomization ventilation treatment.

For example, to facilitate the formation of the arc-shaped mask plate 16, a valve is disposed in the atomization cover, and a vent pipe is connected to the surface of the atomization cover and is used for connecting the atomization tank, and the vent pipe is communicated with the vent 17. The breather pipe includes connecting pipe section and the pipeline section of ventilating, and the connecting pipe section is connected on the atomizing housing, and the pipeline section of ventilating communicates with the connecting pipe section is perpendicular. The inlet port 12 is a circular opening, and the diameter of the exposure circular hole 13 is smaller than that of the inlet port 12, and the exposure circular hole 13 is used for exposing the top of the head of the patient. The notch 14 extends through the edge of the inlet port 12, and opposite side walls of the notch 14 are parallel to each other. The two slits 15 are arranged in parallel with each other, one end of the slit 15 penetrates the edge of the inlet port 12, and the other end of the slit 15 extends toward the exposure round hole 13. By providing two slits 15, the arcuate face shield 16 can be made independent of the helmet 10, facilitating the mounting of the atomizing mask.

For example, in order to improve the cushioning effect and the tactile sensation of the contact pad 20 contacting the human skin, the contact pad 20 is located in the wearing cavity 11, and the contact pad 20 has a conical ring shape and is made of a silicone material. The contact pad 20 includes a first cushion ring mounted on the arc-shaped mask plate 16 and a second cushion ring connected to the first cushion ring. The internal diameter of second cushion ring is greater than the internal diameter of first cushion ring, and second cushion ring passes through sunken ring portion and is connected with first cushion ring. Through setting up sunken ring portion in order to connect first cushion ring and second cushion ring, and then can improve the flexibility of contact pad 20, improve the sense of touch that contact pad 20 and human skin contacted for contact pad 20 can not arouse the red mark on the people's face.

For example, it is particularly important that, in some cases, in order to facilitate the exposure of the face area of the person, the top of the arcuate mask panel 16 is provided with a hinge by which the arcuate mask panel 16 is rotatably connected to the helmet 10, the hinge serving to turn the arcuate mask panel 16 towards the outside of the wearing chamber 11, but not towards the inside of the wearing chamber 11. By arranging the hinge, the arc-shaped mask plate 16 can rotate to expose the human face, so that the human face can be observed and breathed conveniently.

For example, when the multifunctional helmet-type mask is used by an infant, in order to soothe the infant, the arc-shaped mask plate 16 is provided with a nipple portion 18 protruding toward the wearing cavity 11, and the nipple portion 18 is provided adjacent to the contact pad 20 and on the side of the contact pad 20 toward the inlet port 12. The teat portion 18 extends obliquely towards the wearing cavity 11. The nipple portion 18 is made of a flexible material. The infant can wear the helmet 10 and have a nipple 18 in the mouth, thereby playing a role of soothing. For example, the helmet 10 has a horizontal viewing slot 19 formed therethrough, the horizontal viewing slot 19 is disposed adjacent to the circular exposure hole 13, the horizontal viewing slot 19 is located above the arc-shaped mask plate 16, and the horizontal viewing slot 19 is used for exposing the eyes of the infant to facilitate the infant to view the external objects. For example, the arc-shaped mask plate 16 has a mounting groove 161 formed on the surface thereof, and the mounting groove 161 is communicated with the nipple portion 18. The lateral wall of mounting groove 161 is made for the rigidity material, and mounting groove 161 is circular groove, and the axis of mounting groove 161 establishes the barycenter of helmet 10 through the cover. A screw groove is provided on the side wall of the mounting groove 161.

For example, in order to feed milk to an infant, please refer to fig. 3 and 4 together, the multifunctional helmet-type mask for infant further includes a feeding bottle assembly 40, the feeding bottle assembly 40 includes a supporting circular plate 41, a feeding bottle 42 and two turnover contact plates 43, the supporting circular plate 41 and the arc-shaped mask plate 16 are disposed at an interval, a concave groove 411 is formed at one side edge of the supporting circular plate 41, the concave groove 411 is disposed adjacent to the vent 17, and the vent pipe is supported in the concave groove 411. The feeding bottle 42 is coaxially and fixedly disposed on the supporting circular plate 41, a piston chamber 421 is formed in the feeding bottle 42, and a spiral rib 423 is formed on a periphery of one end of the feeding bottle 42 away from the supporting circular plate 41. The spiral rib 423 is screwed into the screw groove to fix the feeding bottle 42 to the helmet 10, and the two turnover contact plates 43 are rotatably mounted on the supporting circular plate 41, and the two turnover contact plates 43 are respectively located at opposite sides of the feeding bottle 42. The top surfaces of the flip contact plates 43 are formed with recessed surfaces 431, and the tops of the two flip contact plates 43 are respectively inserted into the two slits 15, so that the recessed surfaces 431 of the two flip contact plates 43 are both located in the wearing cavity 11. Through setting up two upset contact plates 43, can prevent turning up at will of arc face guard board 16, when needs suckle, can feed milk through nipple portion 18 before the aerosol therapy or behind the aerosol therapy through injecting milk powder liquid into the piston chamber 421 of feeding bottle 42, pacify infant's mood. When the hood helmet 10 is not worn, the hood helmet 10 can be removed from the head of the infant, the supporting circular plate 41 can be supported on the table, and the feeding bottle assembly 40 can be used to support the hood helmet 10 on the table. When it is desired to remove the feeding bottle 42, the feeding bottle assembly 40 can be removed from the arcuate faceplate panel 16 by forcibly turning the two flip contact plates 43 outwardly and rotating the feeding bottle 42. The two flipping contact plates 43 are then flipped into a position of parallel abutment with the supporting circular plate 41.

For example, the circumferential edge of the supporting disk 41 is recessed with a mounting circular groove 412, the edge of the mounting circular groove 412 penetrates the edge of the supporting disk 41, and the mounting circular groove 412 is disposed opposite to the recessed groove 411. The bottom surface of the supporting circular plate 41 is formed with a strip-shaped seating groove 413, the cross-section of the strip-shaped seating groove 413 is semicircular, and the strip-shaped seating groove 413 extends outward from the center of the supporting circular plate 41 in the radial direction of the supporting circular plate 41 and penetrates the edge of the supporting circular plate 41. For example, in order to facilitate the feeding of milk into the feeding bottle 42, the piston chamber 421 penetrates the top of the feeding bottle 42 and the supporting circular plate 41, the sidewall of the piston chamber 421 is provided with an internal thread groove, the feeding bottle assembly 40 further includes a piston 44, a piston rod 45 and a driving circular plate 46, the circumferential surface of the piston 44 is provided with an external thread groove, the external thread groove of the piston 44 is screwed into the internal thread groove of the piston chamber 421, and the bottom surface of the piston 44 is flush with the bottom surface of the supporting circular plate 41. The piston rod 45 is rotatably connected to the center of the bottom of the piston 44, and the rotation axis of the piston rod 45 when rotating with respect to the piston 44 is perpendicular to the central axis of the feeding bottle 42 and perpendicular to the extending direction of the strip seating groove 413. The piston rod 45 is used to drive the piston 44 to rotate about the central axis of the bottle 42. The piston rod 45 is clamped in the strip-shaped placing groove 413 of the supporting circular plate 41, and the driving circular plate 46 is detachably inserted into the end part of the piston rod 45. The driving disk 46 is removed and snapped into the mounting circular groove 412 of the supporting circular plate 41 to facilitate placement of the driving disk 46. For example, the nipple hole in the nipple portion 18 is smaller than a general nipple hole, and it is possible to prevent accidental milk spillage due to light squeezing.

When feeding milk, the supporting circular plate 41 is placed on the table top, milk powder liquid is injected into the piston cavity 421, and then the feeding bottle 42 is screwed on the helmet 10 from bottom to top. The helmet 10 is then worn on the infant's head and the nipple portion 18 is placed in the infant's mouth. The two flip contact plates 43 are turned over to be caught in the two slits 15, respectively, and support the air vent pipe in the concave groove 411 of the supporting circular plate 41. The piston rod 45 is turned over from the strip-shaped seating groove 413 to be disposed coaxially with the central axis of the baby bottle 42, and the drive disk 46 is taken out from the mounting circular groove 412, and then the drive disk 46 is mounted on the end of the piston rod 45. The rotary driving disc 46 can drive the piston 44 to rotate through the piston rod 45 and advance in the piston chamber 421, so as to push the milk powder liquid to overflow from the nipple hole of the nipple part 18 to the mouth of the infant by using the piston 44.

The cover is provided with the nipple part 18, so that the baby can be pacified and fed. The arc-shaped mask plate 16 is provided with a hinge, so that the arc-shaped mask plate 16 can be conveniently turned over to expose the face of a person for breathing or observation. The provision of two flip contact plates 43 facilitates the mounting of the support circular plate 41. The concave slot 411 of the supporting circular plate 41 is convenient for supporting the vent pipe. The mounting circular groove 412 of the supporting circular plate 41 is partially exposed to the edge of the supporting circular plate 41, thereby facilitating the gripping of the driving circular plate 46 by hand to remove the driving circular plate 46 from the supporting circular plate 41. The arrangement of the strip-shaped placement groove 413 and the rotation of the piston rod 45 facilitate the rotation of the piston rod 45, so that the piston rod 45 is clamped in the strip-shaped placement groove 413, and the folding of the piston rod 45 is facilitated. The piston 44 is unscrewed from the baby bottle 41, and the baby bottle 41 can be cleaned more conveniently.

Referring to fig. 5, a method for using the multifunctional helmet-type mask for infants includes the following steps:

in step S101, the patient extends his head from the inlet 12 into the wearing cavity 11 covering the helmet 10, and exposes his head to the exposed circular hole 13;

in step S102, the patient faces the face of the patient towards the arc-shaped mask plate 16 and aligns the nostrils with the air vents 17, exposing the hindbrain region to the gap 14;

in step S1021, the nipple part 18 is inserted into the mouth of the patient;

in step S1025, the arc-shaped mask plate 16 is turned over to a position flush with the surface of the helmet 10;

in step S103, the periphery of the nose of the patient is surrounded by the contact pad 20;

in step S104, the nebulizing housing is used to input nebulized medicament into the nostril of the patient;

in step S105, the supporting circular plate 41 is placed on the table top, and the milk powder liquid is injected into the piston chamber 421;

in step S106, the feeding bottle 42 is screwed onto the helmet 10 from bottom to top;

in step S107, the two turnover contact plates 43 are turned over so that the two turnover contact plates 43 are respectively engaged with the two slits 15, and the air duct is supported in the concave slot 411 of the supporting circular plate 41;

in step S108, the piston rod 45 is turned from the strip-shaped seating groove 413 to be disposed coaxially with the central axis of the baby bottle 42, the driving disk 46 is taken out from the mounting circular groove 412, and the driving disk 46 is mounted on the end of the piston rod 45;

in step S19, the driving disk 46 is rotated to drive the piston 44 to rotate and advance in the piston chamber 421 through the piston rod 45, and the piston 44 is used to push the milk powder liquid to overflow from the nipple hole of the nipple portion 18 into the mouth of the patient.

For example, if the patient is an infant, step S1021 may be omitted when the infant is not to be pacified. Step S1025 may be omitted when the arcuate mask panel 16 is already in a position flush with the surface of the helmet 10.

In the use method of the multifunctional helmet type mask for infants, the shell is covered with the nipple part 18, so that the multifunctional helmet type mask can sooth the infants and can also feed the infants. The arc-shaped mask plate 16 is provided with a hinge, so that the arc-shaped mask plate 16 can be conveniently turned over to expose the face of a person for breathing or observation. The provision of two flip contact plates 43 facilitates the mounting of the support circular plate 41. The concave slot 411 of the supporting circular plate 41 is convenient for supporting the vent pipe. The mounting circular groove 412 of the supporting circular plate 41 is partially exposed to the edge of the supporting circular plate 41, thereby facilitating the gripping of the driving circular plate 46 by hand to remove the driving circular plate 46 from the supporting circular plate 41. The arrangement of the strip-shaped placement groove 413 and the rotation of the piston rod 45 facilitate the rotation of the piston rod 45, so that the piston rod 45 is clamped in the strip-shaped placement groove 413, and the folding of the piston rod 45 is facilitated.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (9)

1. The multifunctional helmet type mask for the infants is characterized by comprising a helmet (10), a contact pad (20) and an atomization cover shell, wherein a wearing cavity (11) is formed in the helmet (10), an inlet (12) is formed at the bottom of the helmet (10), an exposure round hole (13) is formed in the top of the helmet (10), a notch (14) is formed in one side of the helmet (10), two slits (15) are formed in one side of the helmet (10) facing away from the notch (14), an arc-shaped mask plate (16) is formed between the two slits (15), an air vent (17) is formed in the arc-shaped mask plate (16), the atomization cover shell is detachably mounted on the arc-shaped mask plate (16) and covers the air vent (17), and the contact pad (20) is mounted on the arc-shaped mask plate (16), and surrounding the vent (17), the contact pad (20) for contacting the periphery of the patient's nose.

2. Multifunctional helmet for infants according to claim 1, characterized by the fact that the nebulization housing is provided with a valve inside, and the surface of the nebulization housing is connected with a vent tube for connecting the nebulization canister, which is in communication with the vent (17).

3. A multifunctional infant helmet-type mask according to claim 2, wherein the vent tube comprises a connecting tube section connected to the atomizing housing and a vent tube section vertically communicating with the connecting tube section.

4. Multifunctional infant helmet mask according to claim 3 characterized in that the access opening (12) is a circular opening, the diameter of the exposure circle hole (13) being smaller than the diameter of the access opening (12), the exposure circle hole (13) being used to expose the top of the head of the patient.

5. Multifunctional infant helmet mask according to claim 4 characterized in that the notch (14) extends through the edge of the access opening (12), the two opposite side walls of the notch (14) being parallel to each other.

6. Multifunctional infant helmet mask according to claim 5 characterized in that two slits (15) are arranged parallel to each other, one end of the slits (15) extending through the edge of the access opening (12) and the other end of the slits (15) extending towards the exposure circular aperture (13).

7. Multifunctional infant helmet mask according to claim 6 characterized in that the contact pad (20) is located inside the wearing cavity (11), the contact pad (20) having a conical ring shape and being made of silicone material.

8. Multifunctional infant helmet mask according to claim 7, characterized in that the contact pad (20) comprises a first cushioning ring mounted on the curved mask plate (16) and a second cushioning ring connected to the first cushioning ring.

9. The multifunctional infant helmet mask of claim 8, wherein the second cushion ring has an inner diameter greater than an inner diameter of the first cushion ring, and the second cushion ring is connected to the first cushion ring through the recessed ring portion.

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