[0001] The present disclosure relates to the field of respiratory devices
and, in particular, relates to a Continuous Positive Airway Pressure (CPAP) mask
with side ports for providing continuous positively pressurized air to a patient
with respiratory distress or respiratory medical conditions.
10
BACKGROUND
[0002] Respiratory disorders are potentially life-threatening disorders
characterized by brief interruptions of breathing. The respiratory disorders
include asthma, chronic obstructive pulmonary disease (COPD), pulmonary
15 fibrosis, sleep apnea, pneumonia, lung cancer, and the like. In addition, early
recognition and treatment of the respiratory disorders is important. Further,
positive airway pressure is an effective form of therapy for a patient suffering
from a respiratory disorder where there is inflammation of the lung internal walls
caused by COVID19 virus, SARS virus, MERS, Influenza virus and the like.
20 Recently, it has been established by the International Medical Community that a
Non-invasive form of respiratory support is most ideal and best treatment
procedure to treat patients on a very large scale that the world is faced with due to
COVID19 Pandemic. In addition, CPAP is the Non-invasive treatment and is
now widely adopted in treating Patients affected with COVID19 Virus. Further,
25 ventilation is applied in form of continuous positive airway pressure (CPAP), in
which positive pressure is maintained in the airway throughout the respiratory
cycle. Furthermore, the patient wears a mask over mouth and/or nose for
continuous positive airway pressure (CPAP). However, current masks apply
excessive pressure to the patient's face resulting in discomfort and possibly skin
30 irritation. In addition, the current marks are inefficient to allow outflow of
excessive carbon dioxide exhaled by the patient. Further, the current masks have
ports and other devices on front face of respiratory face mask. Furthermore, the
other devices include tubes, PEEP valves, filters, and the like. Moreover, the
current masks with front ports cannot facilitate treatment of the patient lying down
3
5 in prone or face down position due to obstruction caused by the front ports of the
respiratory face mask and the other devices.
[0003] In light of the above-stated discussion, there is a need to overcome
the above stated disadvantages.
10
OBJECT OF THE DISCLOSURE
[0004] A primary object of the present disclosure is to provide a CPAP
mask to provide continuous positively pressurized air to a patient.
15 [0005] Another objective of the present disclosure is to provide the CPAP
mask to minimize pressure on face of the patient to provide comfort fitting.
[0006] Yet another object of the present disclosure is to provide the CPAP
mask to allow outflow of excessive carbon dioxide exhaled by the patient.
20
[0007] Yet another object of the present disclosure is to provide the CPAP
mask to enable a doctor to view features of the patient through transparent front
face.
25 [0008] Yet another object of the present disclosure is to provide the CPAP
mask with side ports to facilitate treatment of the patient lying in prone position or
face down position
SUMMARY
30 [0009] In an aspect, the present disclosure provides the CPAP mask. The
CPAP mask with side ports for providing continuous positively pressurized air to
a patient. The CPAP mask includes a mask body, a plurality of strap holders, and
a cushion seal. The mask body includes a left side wall, a left port, a front face, a
right side wall, and a right port. In addition, the left side wall has a first through35 hole. Further, the left port is on the left side wall. Furthermore, the front face of
4
5 the CPAP mask is a transparent member. Moreover, the front face allows a
plurality of medical practitioners to view one or more facial features of the
patient. Also, the right side wall has a second through-hole. Also, the right port is
on the right side wall. Also, the plurality of strap holders is on the left side wall
and the right side wall of the mask body. Also, the plurality of strap holders
10 clamps a medical mask strap. Also, the medical mask strap holds head of the
patient with the CPAP mask. Also, the cushion seal is fastened along a perimeter
of the CPAP mask. Also, the cushion seal connects the CPAP mask to facial area
of the patient.
15 [0010] In an embodiment of the present disclosure, the CPAP mask
securely covers nose and mouth of the patient.
[0011] In an embodiment of the present disclosure, the right port is
connected with a ventilator through a flexible hose. In addition, the flexible hose
20 allows continuous positive airway pressure ventilation for the patient. Further, the
patient receives oxygenated air from the ventilator through the flexible hose.
[0012] In an embodiment of the present disclosure, the left port is aligned
with the right port. In addition, the alignment enables unobstructed flow of the
25 oxygenated air from the ventilator.
[0013] In an embodiment of the present disclosure, the cushion seal flexes
according to shape of the facial area of the patient. In addition, the cushion seal
seals the CPAP mask with the facial area of the patient.
30
[0014] In an embodiment of the present disclosure, the left port of the
CPAP mask is connected to a PEEP valve and a HEPA filter unit. In addition, the
PEEP valve maintains pressure of expiration air of the patient. Further, the HEPA
filter unit traps a plurality of bacteria and viruses and a plurality of particulates.
5
5 Furthermore, the HEPA filter unit filters outflow of the expiration air of the
patient.
[0015] In an embodiment of the present disclosure, the CPAP mask is
utilized for a plurality of positions. In addition, the patient rests in the plurality of
10 positions. Further, the plurality of positions includes supine position and prone
position.
STATEMENT OF THE DISCLOSURE
[0016] The present disclosure talks about the CPAP mask. The CPAP
15 mask with side ports for providing continuous positively pressurized air to a
patient. The CPAP mask includes a mask body, a plurality of strap holders, and a
cushion seal. The mask body includes a left side wall, a left port, a front face, a
right side wall, and a right port. In addition, the left side wall has a first throughhole. Further, the left port is on the left side wall. Furthermore, the front face of
20 the CPAP mask is a transparent member. Moreover, the front face allows a
plurality of medical practitioners to view one or more facial features of the
patient. Also, the right side wall has a second through-hole. Also, the right port is
on the right side wall. Also, the plurality of strap holders is on the left side wall
and the right side wall of the mask body. Also, the plurality of strap holders
25 clamps a medical mask strap. Also, the medical mask strap holds head of the
patient with the CPAP mask. Also, the cushion seal is fastened along a perimeter
of the CPAP mask. Also, the cushion seal connects the CPAP mask to facial area
of the patient.
30 BRIEF DESCRIPTION OF FIGURES
[0017] Having thus described the disclosure in general terms, reference
will now be made to the accompanying figures, wherein:
[0018] FIG. 1 illustrates a first side view of a CPAP mask, in accordance
35 with various embodiments of the present disclosure;
6
5
[0019] FIG. 2 illustrates a front view of the CPAP mask, in accordance
with various embodiments of the present disclosure;
[0020] FIG. 3 illustrates a second side view of the CPAP mask, in
10 accordance with various embodiments of the present disclosure;
[0021] FIG. 4 illustrates a third side view of the CPAP mask, in
accordance with various embodiments of the present disclosure;
15 [0022] FIG. 5 illustrates a fourth side view of the CPAP mask with a
cushion seal, in accordance with various embodiments of the present disclosure;
[0023] FIG. 6 illustrates a fifth side view of the CPAP mask with the
cushion seal, in accordance with various embodiments of the present disclosure;
20
[0024] FIG. 7 illustrates a front view of a patient with the CPAP mask, a
PEEP valve and a HEPA filter unit, in accordance with an embodiment of the
present disclosure;
25 [0025] FIG. 8 illustrates a front view of the CPAP mask with the PEEP
valve and the HEPA filter unit, in accordance with another embodiment of the
present disclosure;
[0026] FIG. 9 illustrates a first side view of the HEPA filter unit, in
30 accordance with an embodiment of the present disclosure;
[0027] FIG. 10 illustrates a second side view of the HEPA filter unit, in
accordance with another embodiment of the present disclosure;
7
5 [0028] FIG. 11 illustrates a first side view of the PEEP valve, in
accordance with an embodiment of the present disclosure; and
[0029] FIG. 12 illustrates a second side view of the PEEP valve, in
accordance with another embodiment of the present disclosure.
10
[0030] It should be noted that the accompanying figures are intended to
present illustrations of exemplary embodiments of the present disclosure. These
figures are not intended to limit the scope of the present disclosure. It should also
be noted that accompanying figures are not necessarily drawn to scale.
15
DETAILED DESCRIPTION
[0031] In the following description, for purposes of explanation, numerous
specific details are set forth in order to provide a thorough understanding of the
present technology. It will be apparent, however, to one skilled in the art that the
20 present technology can be practiced without these specific details. In other
instances, structures and devices are shown in block diagram form only in order to
avoid obscuring the present technology.
[0032] Reference in this specification to “one embodiment” or “an
25 embodiment” means that a particular feature, structure, or characteristic described
in connection with the embodiment is included in at least one embodiment of the
present technology. The appearance of the phrase “in one embodiment” in
various places in the specification are not necessarily all referring to the same
embodiment, nor are separate or alternative embodiments mutually exclusive of
30 other embodiments. Moreover, various features are described which may be
exhibited by some embodiments and not by others. Similarly, various
requirements are described which may be requirements for some embodiments but
no other embodiments.
8
5 [0033] Moreover, although the following description contains many
specifics for the purposes of illustration, anyone skilled in the art will appreciate
that many variations and/or alterations to said details are within the scope of the
present technology. Similarly, although many of the features of the present
technology are described in terms of each other, or in conjunction with each other,
10 one skilled in the art will appreciate that many of these features can be provided
independently of other features. Accordingly, this description of the present
technology is set forth without any loss of generality to, and without imposing
limitations upon, the present technology.
15 [0034] FIG. 1 illustrates a first side view 100 of the CPAP mask 102, in
accordance with various embodiments of the present disclosure. FIG. 2 illustrates
a front view 200 of the CPAP mask 102, in accordance with various embodiments
of the present disclosure. FIG. 3 illustrates a second side view 300 of the CPAP
mask 102, in accordance with various embodiments of the present disclosure.
20 FIG. 4 illustrates a third side view 400 of the CPAP mask 102, in accordance with
various embodiments of the present disclosure. FIG. 5 illustrates a fourth side
view 500 of the CPAP mask 102 with a cushion seal 116, in accordance with
various embodiments of the present disclosure. FIG. 6 illustrates a fifth side view
600 of the CPAP mask 102 with the cushion seal 116, in accordance with various
25 embodiments of the present disclosure. In an embodiment of the present
disclosure, the CPAP mask 102 is utilized for a plurality of positions. In addition,
the patient 124 rests in the plurality of positions. Further, the plurality of
positions includes supine position and prone position. In an embodiment of the
present disclosure, the patient 124 lies in supine position. In another embodiment
30 of the present disclosure, the patient 124 lies in prone position. The CPAP mask
102 has a cup-shaped mask body when worn to fit over a person's nose and
mouth.
[0035] The CPAP mask 102 with side ports provides continuous
35 positively pressurized air to a patient 124. In addition, the CPAP mask 102
9
5 corresponds to a continuous positive airway pressure mask. Further, the CPAP
mask 102 maintains the continuous positive airway pressure for the patient 124.
In an embodiment of the present disclosure, the patient 124 is suffering from one
or more respiratory disorders. In addition, the one or more respiratory disorders
include but may not be limited to asthma, chronic obstructive pulmonary disease
10 (COPD), pulmonary fibrosis, sleep apnea, pneumonia, lung cancer, and
Coronavirus (COVID-19). In an embodiment of the present disclosure, the
patient 124 suffers from a respiratory disorder of the one or more respiratory
disorders. In addition, the respiratory disorder of the one or more respiratory
disorders causes inflammation on internal walls of lung due to a plurality of
15 viruses. Further, the plurality of viruses include but may not be limited to
COVID19 virus, SARS virus, MERS, and Influenza virus. Furthermore, the
patient 124 requires a non-invasive form of respiratory support. In an
embodiment of the present disclosure, the non-invasive form of respiratory
support is CPAP. In addition, CPAP corresponds to continuous positive airway
20 pressure. Further, the CPAP mask 102 securely covers nose and mouth of the
patient 124. In an example, a patient P1 is suffering from acute pneumonia due to
Corona Virus. In addition, the patient P1 is not able to breathe. Further, a CPAP
mask M1 connected with a ventilator V1 is utilized to assist the patient P1.
25 [0036] The CPAP mask 102 includes a mask body, a plurality of strap
holders 114, and the cushion seal 116. The mask body includes a left side wall
104, a left port 106, a front face 110, a right side wall 112, and a right port 108.
The mask body is a cup-shaped body of the CPAP mask 102 that fits on face of
the patient 124. The mask body has hollow space to cover mouth and nose of the
30 patient 124. In addition, the left side wall 104 has a first through-hole. Further,
the first through-hole is provided to facilitate the left port 106. In an embodiment
of the present disclosure, number of the plurality of strap holders 114 on the left
side wall 104 is 2. In another embodiment of the present disclosure, number of
the plurality of strap holders 114 on the left side wall 104 may vary. In addition,
35 the left port 106 is on the left side wall 104.
10
5
[0037] In an embodiment of the present disclosure, the front face 110 of
the CPAP mask 102 is a transparent member. In addition, the front face 110
allows a plurality of medical practitioners to view one or more facial features of
the patient 124. Further, the one or more medical practitioners include but may
10 not be limited to doctors, nurses, clinical assistant, patient services assistant, and
porter. Furthermore, the front face 110 creates an internal breathing chamber for
the patient 124. In an example, a patient P1 might be suffering from Covid-19. In
addition, a doctor D1 puts a CPAP mask M1 covering mouth and nose of the
patient P1. Further, the doctor D1 views breathing difficulty, opened mouth, and
15 narrower maxillae of the patient P1 through transparent member of the CPAP
mark M1.
[0038] The right side wall 112 has a second through-hole. In addition, the
second through-hole is provided to facilitate the right port 108. In an embodiment
20 of the present disclosure, number of the plurality of strap holders 114 on the right
side wall 112 is 2. In another embodiment of the present disclosure, number of
the plurality of strap holders 114 on the right side wall 112 may vary. In addition,
the right port 108 is on the right side wall 112. Further, the left port 106 is aligned
with the right port 108. Furthermore, the alignment enables unobstructed flow of
25 oxygenated air from a ventilator. Moreover, the left port 106 and the right port
108 are the side ports of the CPAP mask 102. In general, ventilator supplies
breathable air. In addition, the ventilator delivers the breathable air to patient who
is physically unable to breathe.
30 [0039] The plurality of strap holders 114 is on the left side wall 104 and
the right side wall 112. In addition, the plurality of strap holders 114 clamps a
medical mask strap. In an embodiment of the present disclosure, the medical
mask strap holds head of the patient 124 with the CPAP mask 102. In another
embodiment of the present disclosure, the medical mask strap wraps around ear of
35 the patient 124. In an embodiment of the present disclosure, the medical mask
11
5 strap is made up of cloth fabric. In another embodiment of the present disclosure,
the medical mask strap may be made up of any other type of fabric. In yet another
embodiment of the present disclosure, the medical mask strap is made up of
rubber. In yet another embodiment of the present disclosure, the medical mask
strap is made up of plastic. In yet another embodiment of the present disclosure,
10 the medical mask strap may be made up of any other material.
[0040] The cushion seal 116 is fastened along a perimeter of the CPAP
mask 102. The perimeter is a path that surrounds a two-dimensional shape of the
CPAP mask 102 that touches facial area of the patient 124. The perimeter of the
15 CPAP mask 102 is covered with the cushion seal 116 to provide protection and
comfort to the patient 124. In addition, the cushion seal 116 connects the CPAP
mask 102 to facial area of the patient 124. In an embodiment of the present
disclosure, the cushion seal 116 provides cushioning to facial area of the patient
124 in prone position. In another embodiment of the present disclosure, the
20 cushion seal 116 provides cushioning to facial area of the patient 124 in supine
position. In addition, the cushion seal 116 flexes according to shape of the facial
area of the patient 124. Further, the cushion seal 116 seals the CPAP mask 102
with the facial area of the patient 124. In an embodiment of the present
disclosure, the cushion seal 116 is made up of a thick medical grade soft rubber.
25 In another embodiment of the present disclosure, the cushion seal 116 is made up
of a silicone elastomer. In addition, the cushion seal 116 forms air chamber
between the facial area of the patient 124 and the CPAP mask 102.
[0041] The CPAP mask 102 allows the patient 124 to perform a plurality
30 of activities. In addition, the patient 124 is comfortable wearing the CPAP mask
102. Further, the plurality of activities includes but may not be limited to reading
books, watching Television, playing play station and sleeping in prone position.
[0042] FIG. 7 illustrates a front view 700 of a face of the patient 124 with
35 the CPAP mask 102, a PEEP valve 118 and a HEPA filter unit 120, in accordance
12
5 with an embodiment of the present disclosure. The front view 700 includes the
patient 124, the CPAP mask 102, the PEEP valve 118, the HEPA filter unit 120,
and a flexible hose 122. In addition, the right port 108 is connected with the
ventilator through the flexible hose 122. Further, the flexible hose 122 allows
continuous positive airway pressure ventilation for the patient 124. Furthermore,
10 the patient 124 receives the oxygenated air from the ventilator through the flexible
hose 122. In an embodiment of the present disclosure, the left port 106 is
connected with the flexible hose 122. In addition, the PEEP valve 118 and the
HEPA filter unit 120 are connected to the left port 106 of the CPAP mask 102
through the flexible hose 122. Further, the PEEP valve 118 maintains pressure of
15 expiration air of the patient 124. Furthermore, the HEPA filter unit 120 contains a
plurality of bacteria and viruses and a plurality of particulates. Moreover, the
HEPA filter unit 120 filters outflow of the expiration air of the patient 124.
[0043] FIG. 8 illustrates a front view 800 of the CPAP mask 102 with the
20 PEEP valve 118 and the HEPA filter unit 120, in accordance with another
embodiment of the present disclosure. The front view 800 includes the CPAP
mask 102, the PEEP valve 118, the HEPA filter unit 120, and the flexible hose
122. In addition, the right port 108 is connected with the ventilator through the
flexible hose 122. Further, the flexible hose 122 allows continuous positive
25 airway pressure ventilation for the patient 124. Furthermore, the patient 124
receives the oxygenated air from the ventilator through the flexible hose 122.
Moreover, the PEEP valve 118 and the HEPA filter unit 120 are connected to the
left port 106 of the CPAP mask 102 directly. Also, the PEEP valve 118 maintains
pressure of expiration air of the patient 124. Also, the HEPA filter unit 120
30 contains the plurality of bacteria and viruses and the plurality of particulates.
Also, the HEPA filter unit 120 filters outflow of the expiration air of the patient
124.
[0044] FIG. 9 illustrates a first side view 900 of the HEPA filter unit 120,
35 in accordance with an embodiment of the present disclosure. FIG. 10 illustrates a
13
5 second side view 1000 of the HEPA filter unit 120, in accordance with another
embodiment of the present disclosure. FIG. 11 illustrates a first side view 1100
of the PEEP valve 118, in accordance with an embodiment of the present
disclosure. FIG. 12 illustrates a second side view 1200 of the PEEP valve 118, in
accordance with another embodiment of the present disclosure. The HEPA filter
10 unit 120 corresponds to high-efficiency particulate air filter unit. In addition, the
HEPA filter unit 120 includes a high energy ultra-violet light unit. Further, the
high energy ultra-violet light unit eliminates the plurality of bacteria and viruses.
Furthermore, the HEPA filter unit 120 provides protection against airborne
disease transmission. Moreover, the HEPA filter unit 120 traps pollen and dust
15 mites to protect the patient 124.
[0045] The PEEP valve 118 corresponds positive end expiratory pressure
valve. In addition, the PEEP valve 118 is utilized to maintain pressure on lower
airways at end of breathing cycle. In an embodiment of the present disclosure,
20 PEEP valve 118 has fixed value colour coded valves made from a transparent
material that allows monitoring of respiratory rate of the patient 124. In addition,
the HEPA filter unit 120 has an inner cylindrical portion and an external
cylindrical portion. Further, the PEEP valve 118 has an inner cylindrical portion
and an external cylindrical portion. Furthermore, the inner cylindrical portion of
25 the HEPA filter unit 120 connects with cylindrical portion of the left port 106.
Moreover, the external cylindrical portion of the HEPA filter unit 120 connects
with the inner cylindrical portion of the PEEP valve 118.
[0046] The present invention has various advantages over the prior art.
30 The present invention provides a CPAP mask to provide continuous positively
pressurized air to a patient. In addition, the present disclosure provides the CPAP
mask to minimize pressure on face of the patient resulting in comfort. Further, the
present disclosure provides the CPAP mask to allow outflow of excessive carbon
dioxide exhaled by the patient. Furthermore, the present disclosure provides the
35 CPAP mask to enable a doctor to view features of the patient through transparent
14
5 front face. Moreover, the present disclosure provides the CPAP mask with side
ports to facilitate treatment of the patient lying in prone position or face down
position.
[0047] The foregoing descriptions of specific embodiments of the present
10 technology have been presented for purposes of illustration and description. They
are not intended to be exhaustive or to limit the present technology to the precise
forms disclosed, and obviously many modifications and variations are possible in
light of the above teaching. The embodiments were chosen and described in order
to best explain the principles of the present technology and its practical
15 application, to thereby enable others skilled in the art to best utilize the present
technology and various embodiments with various modifications as are suited to
the particular use contemplated. It is understood that various omissions and
substitutions of equivalents are contemplated as circumstance may suggest or
render expedient, but such are intended to cover the application or implementation
20 without departing from the spirit or scope of the claims of the present technology.
[0048] While several possible embodiments of the invention have been
described above and illustrated in some cases, it should be interpreted and
understood as to have been presented only by way of illustration and example, but
25 not by limitation. Thus, the breadth and scope of a preferred embodiment should
not be limited by any of the above-described exemplary embodiments.

CLAIMS

1. A CPAP mask (102) with side ports for providing continuous positively
pressurized air to a patient (124), the CPAP mask (102) comprising:
a mask body, wherein the mask body comprising:
a left side wall (104), wherein the left side wall (104) has a
first through-hole;
a left port (106), wherein the left port (106) is on the left
side wall (104);
a front face (110), wherein the front face (110) of the CPAP
mask (102) is a transparent member, wherein the front face (110)
allows a plurality of medical practitioners to view one or more
facial features of the patient (124);
a right side wall (112), wherein the right side wall (112) has
a second through-hole;
a right port (108), wherein the right port (108) is on the
right side wall (112);
a plurality of strap holders (114), wherein the plurality of strap
holders (114) is provided on the left side wall (104) and the right side wall
(112) of the mask body, wherein the plurality of strap holders (114)
clamps a medical mask strap, wherein the medical mask strap holds head
of the patient (124) with the CPAP mask (102); and
a cushion seal (116), wherein the cushion seal (116) is fastened
along a perimeter of the CPAP mask (102), wherein the cushion seal (116)
connects the CPAP mask (102) to facial area of the patient (124).
2. The CPAP mask (102) as claimed in claim 1, wherein the CPAP mask
(102) securely covers nose and mouth of the patient (124).
16
3. The CPAP mask (102) as claimed in claim 1, wherein the right port (108)
is connected with a ventilator through a flexible hose (122), wherein the flexible
hose (122) allows continuous positive airway pressure ventilation for the patient
(124), wherein the patient (124) receives oxygenated air from the ventilator
through the flexible hose (122).
4. The CPAP mask (102) as claimed in claim 1, wherein the left port (106) is
aligned with the right port (108), wherein the alignment enables unobstructed flow
of the oxygenated air from the ventilator.
5. The CPAP mask (102) as claimed in claim 1, wherein the cushion seal
(116) flexes according to shape of the facial area of the patient (124), wherein the
cushion seal (116) seals the CPAP mask (102) with the facial area of the patient
(124).
6. The CPAP mask (102) as claimed in claim 1, wherein the left port (106) of
the CPAP mask (102) is connected to a PEEP valve (118) and a HEPA filter unit
(120), wherein the PEEP valve (118) maintains pressure of expiration air of the
patient (124), wherein the HEPA filter unit (120) traps a plurality of bacteria and
viruses and a plurality of particulates, wherein the HEPA filter unit (120) filters
outflow of the expiration air of the patient (124).
7. The CPAP mask (102) as claimed in claim 1, wherein the CPAP mask
(102) is utilized for a plurality of positions, wherein the patient (124) rests in the
plurality of positions, wherein the plurality of positions comprising supine
position and prone position.