CN112169106A - Neonate portable intelligence breathing machine - Google Patents

Neonate portable intelligence breathing machine Download PDF

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Publication number
CN112169106A
CN112169106A CN202011094261.6A CN202011094261A CN112169106A CN 112169106 A CN112169106 A CN 112169106A CN 202011094261 A CN202011094261 A CN 202011094261A CN 112169106 A CN112169106 A CN 112169106A
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CN
China
Prior art keywords
bandage
respirator
portable
respirator shell
noise
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Pending
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CN202011094261.6A
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Chinese (zh)
Inventor
粟锦平
唐聪能
周磊
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Hunan Ventmed Medical Technology Co Ltd
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Hunan Ventmed Medical Technology Co Ltd
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Priority to CN202011094261.6A priority Critical patent/CN112169106A/en
Publication of CN112169106A publication Critical patent/CN112169106A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/42—Reducing noise

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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The invention provides a portable intelligent respirator for a newborn, which comprises a respirator shell, a liquid level viewing bar, a supporting foot seat, an air outlet connecting pipe, a noise reduction portable cover assembly, an operation touch screen, a power switch, an adjusting knob, a gas purification processing core assembly, a power socket, a memory card slot, a USB interface, a suction fan, a humidifier and a connecting pipe. The portable hand-held device is formed under the action of the back rest piece, the lower bandage, the sub magic tape, the upper cover piece, the hand-held belt, the upper bandage and the female magic tape, so that the convenience of carrying and using the respirator is improved; under the action of the noise reduction and sound insulation pad, the rear rest piece and the upper cover plate, the diffusion of less operating noise of the electrical equipment of the breathing machine is realized, and the normal sleep and rest of the newborn are guaranteed; the setting of activated carbon layer, PM. filter layer, glass fiber layer and HEPA filter layer is favorable to filtering the purification to the air that enters into connecting tube to it is internal to guarantee that clean comfortable air enters into the neonate.

Description

Neonate portable intelligence breathing machine
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a portable intelligent breathing machine for a newborn.
Background
The breathing machine is a device capable of replacing, controlling or changing normal physiological respiration of a person, increasing lung ventilation capacity, improving respiratory function, reducing respiratory function consumption and saving heart reserve capacity, can be divided into three types of fixed pressure type, fixed volume type and timing type according to different working characteristics, is used as an effective means for manually replacing an autonomous ventilation function in modern clinical medicine, is widely used for respiratory failure caused by various reasons, anesthesia and respiration management during major operations, respiratory support treatment and emergency resuscitation, and occupies an important position in the field of modern medicine.
After the infant is born, due to the inadaptation to spontaneous breathing, the situation of oxygen deficiency may occur, a newborn pediatrician often needs to carry out a breathing assisting means on the infant to ensure the normal breathing of the infant, the breathing function of the newborn baby can help the child to carry out the breathing assistance well, the sufficient oxygen supply of the child is ensured, and the normal physiological work of the child is maintained.
However, the requirement of the existing neonate on air is high, the air entering the body of the child needs to be purified, the neonate cannot be carried conveniently in emergency use, and the noise is high, so that the sleep of the neonate is affected.
The invention with patent publication number CN109172971A provides a portable mobile respirator, which comprises a base and a respirator support, wherein a support plate is horizontally and fixedly arranged at the top end of the respirator support, and a display screen is fixedly arranged on one side of the upper end surface of the support plate through a support seat. But has the problems of large volume, inconvenient carrying and incapability of purifying the air.
Therefore, it is very necessary to invent a portable intelligent ventilator for neonates.
Disclosure of Invention
In order to solve the technical problems, the invention provides a portable intelligent respirator for a newborn baby, which can purify air entering the respirator, is convenient for maintaining and updating a filter element, is convenient to carry and can provide convenience for carrying, so that the problems in the background art are solved.
A portable intelligent respirator for neonates comprises a respirator shell, a liquid level viewing strip, a supporting foot seat, an air outlet connecting pipe, a noise reduction portable cover assembly, an operation touch screen, a power switch, an adjusting knob, a gas purification processing core assembly, a power socket, a memory card clamping groove, a USB interface, a suction fan, a humidifier and a connecting pipe;
the liquid level viewing strip is embedded in the right lower side of the front surface of the respirator shell; the supporting foot seats are respectively in threaded connection with the four corners of the lower part of the respirator shell; the air outlet connecting pipe penetrates through the middle position of the right side of the upper part of the respirator shell and is connected with the humidifier;
the noise-reducing portable cover component is connected to the outer surface of the respirator shell through screws; the operation touch screen is embedded on the left upper side of the front surface of the respirator shell; the power switch and the adjusting knob are embedded in the front part of the respirator shell; the gas purification treatment core assembly is connected to the right lower side of the rear part of the respirator shell through a screw and is positioned on the inner side of the noise reduction portable cover assembly;
the power socket is embedded in the right lower side of the rear part of the respirator shell; the memory card slot and the USB interface are embedded in the right upper side of the rear part of the respirator shell; the suction fan is connected with the left lower side in the respirator shell through a screw; one end of the connecting conduit is sleeved at the air outlet end of the suction fan, and the other end of the connecting conduit is embedded at the lower part of the left side of the humidifier.
Preferably, the noise-reducing portable housing assembly comprises a back rest, a noise-reducing and sound-insulating pad, a lower bandage, an upper cover sheet, a hand strap and an upper bandage; the noise-reducing and sound-insulating pad is glued on the inner side of the back rest piece; the lower bandage is sewed at the middle position of the lower part of the back rest piece; the upper cover plate is sewn on the upper part of the rear backing plate; the hand strap is sewed at the middle position of the upper part of the upper cover plate; the upper bandage is sewed at the middle position of the front side of the upper cover plate.
Preferably, the gas purification treatment core assembly comprises a fixed frame, an activated carbon layer, an PM. filter layer, a glass fiber layer and a HEPA filter layer; the activated carbon layer, the PM. filter layer, the glass fiber layer and the HEPA filter layer are sequentially glued together from outside to inside; the activated carbon layer, the PM. filter layer, the glass fiber layer and the HEPA filter layer are connected to the inner side of the fixed frame through screws.
Preferably, the power switch is positioned on the left side of the adjusting knob; and the power switch and the adjusting knob are positioned at the lower right side of the operation touch screen.
Preferably, the lower surface of the lower bandage is sewed with a sub-magic tape; the lower surface of the upper bandage is sewed with a female magic tape; the sub magic tape and the female magic tape are mutually bonded.
Preferably, the noise-reducing and sound-insulating pad is a spongy cushion; the thickness of the noise-reducing and sound-insulating pad is set to be five millimeters of three millimeters.
Preferably, the left lower side of the rear part of the respirator shell is provided with a heat dissipation vent hole with a rectangular through hole.
Preferably, the backrest sheet and the upper cover sheet respectively adopt rectangular polyester ribbons; the lower bandage and the upper bandage are respectively rectangular nylon cloth bandages.
Preferably, the four corners of the inner sides of the rear backing piece and the upper cover piece are provided with circular through holes.
Preferably, the fixed frame is a square aluminum alloy frame.
Preferably, the upper bandage is connected with the lower bandage by bypassing the front part of the respirator shell; the back rest piece and the upper cover piece are connected with the shell of the respirator through screws.
Preferably, the fixed frame is positioned at the air inlet end of the suction fan.
Preferably, the suction fan and the humidifier are respectively and electrically connected with an adjusting knob; the power switch is respectively and electrically connected with the operation touch screen, the suction fan and the humidifier.
Compared with the prior art, the invention has the beneficial effects that:
1. the back rest piece, the lower bandage, the sub magic tape, the upper cover piece, the hand-held belt, the upper bandage and the female magic tape form a portable handheld device, so that the convenience of carrying and using the respirator is improved;
2. under the action of the noise reduction and sound insulation pad, the rear rest piece and the upper cover plate, the diffusion of less operating noise of the electrical equipment of the breathing machine is realized, and the normal sleep and rest of the newborn are guaranteed;
3. the arrangement of the activated carbon layer, the PM. filter layer, the glass fiber layer and the HEPA filter layer is beneficial to filtering and purifying the air entering the connecting conduit, thereby ensuring that clean and comfortable air enters the newborn;
4. the operation touch screen, the memory card slot and the USB interface are arranged, so that software programs in the operation touch screen are effectively updated, the information of the use condition is recorded, and the intelligent degree of the breathing machine is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a partial cross-sectional structural schematic view of the respirator housing of the present invention.
Fig. 4 is a schematic structural view of the noise-reducing portable housing assembly of the present invention.
FIG. 5 is a schematic view of the structure of the gas purification treatment core assembly of the present invention.
In the figure:
1. a ventilator housing; 2. a liquid level viewing bar; 3. a supporting foot seat; 4. an air outlet connecting pipe; 5. a noise-reducing portable shroud assembly; 51. a back rest piece; 52. a noise reduction and sound insulation pad; 53. placing a bandage; 531. a sub-magic tape; 54. an upper cover plate; 55. a hand strap; 56. applying a bandage; 561. female magic tape; 6. operating a touch screen; 7. a power switch; 8. adjusting a knob; 9. the core assembly is treated by gas purification; 91. a fixed frame; 92. an activated carbon layer; 93. a PM2.5 filter layer; 94. a glass fiber layer; 95. a HEPA filter layer; 10. a power outlet; 11. a memory card slot; 12. a USB interface; 13. a suction fan; 14. a humidifier; 15. connecting the conduit.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 to 3, the invention provides a portable intelligent ventilator for neonates, which comprises a ventilator shell 1, a liquid level viewing bar 2, a supporting foot seat 3, an air outlet connecting pipe 4, a noise reduction portable cover assembly 5, an operation touch screen 6, a power switch 7, an adjusting knob 8, a gas purification treatment core assembly 9, a power socket 10, a memory card slot 11, a USB interface 12, a suction fan 13, a humidifier 14 and a connecting conduit 15;
the liquid level viewing strip 2 is embedded at the right lower side of the front surface of the respirator shell 1; the supporting foot seats 3 are respectively in threaded connection with the four corners of the lower part of the respirator shell 1; the air outlet connecting pipe 4 penetrates through the middle position of the right side of the upper part of the respirator shell 1 and is connected with the humidifier 14;
the noise-reducing portable cover component 5 is screwed on the outer surface of the respirator shell 1; the operation touch screen 6 is embedded at the left upper side of the front surface of the respirator shell 1; the power switch 7 and the adjusting knob 8 are embedded in the front part of the respirator shell 1; the gas purification treatment core assembly 9 is connected to the right lower side of the rear part of the respirator shell 1 through screws and is positioned on the inner side of the noise reduction portable cover assembly 5;
the power socket 10 is embedded at the right lower side of the rear part of the respirator shell 1; the memory card slot 11 and the USB interface 12 are embedded in the right upper side of the rear part of the respirator shell 1; the suction fan 13 is connected with the left lower side in the respirator shell 1 through screws; one end of the connecting conduit 15 is sleeved at the air outlet end of the suction fan 13, and the other end of the connecting conduit is embedded at the lower part of the left side of the humidifier 14.
As shown in fig. 4, in the above embodiment, specifically, the noise-reduction portable cover assembly 5 includes a reclining sheet 51, a noise-reduction soundproof pad 52, a lower bandage 53, an upper cover sheet 54, a hand strap 55 and an upper bandage 56; the noise-reducing and sound-insulating pad 52 is glued on the inner side of the back rest piece 51; the lower bandage 53 is sewn at the middle position of the lower part of the back rest piece 51; the upper cover plate 54 is sewed on the upper part of the back rest plate 51; the hand strap 55 is sewed at the middle position of the upper part of the upper cover plate 54; the upper bandage 56 is sewn to the upper cover 54 at a position intermediate the front side thereof.
As shown in fig. 5, in the above embodiment, specifically, the gas purification treatment core assembly 9 includes a fixing frame 91, an activated carbon layer 92, a PM2.5 filter layer 93, a glass fiber layer 94, and a HEPA filter layer 95; the activated carbon layer 92, the PM2.5 filter layer 93, the glass fiber layer 94 and the HEPA filter layer 95 are sequentially glued together from outside to inside; the activated carbon layer 92, the PM2.5 filter layer 93, the glass fiber layer 94 and the HEPA filter layer 95 are screwed on the inner side of the fixed frame 91.
In the above embodiment, specifically, the power switch 7 is located on the left side of the adjusting knob 8; the power switch 7 and the adjusting knob 8 are positioned at the lower right side of the operation touch screen 6.
In the above embodiment, specifically, the lower surface of the lower bandage 53 is sewn with a sub-magic tape 531; the lower surface of the upper bandage 56 is sewed with a female magic tape 561; the sub magic tape 531 and the main magic tape 561 are adhered to each other; the noise-reducing and sound-insulating pad 52 is a sponge pad; the thickness of the noise reduction and sound insulation pad 52 is set to five millimeters of three millimeters.
In the above embodiment, specifically, the left lower side of the rear portion of the respirator housing 1 is provided with a heat dissipation vent hole with a rectangular through hole.
In the above embodiment, specifically, the backrest sheet 51 and the upper cover sheet 54 are made of rectangular polyester ribbons; the lower bandage 53 and the upper bandage 56 are respectively rectangular nylon cloth bandages; round through holes are arranged at four corners of the inner sides of the rear backing sheet 51 and the upper cover sheet 54.
In the above embodiment, specifically, the fixing frame 91 is a square aluminum alloy frame; the fixed frame 91 is located at the air inlet end of the suction fan 13.
In the above embodiment, in particular, the upper bandage 56 is connected to the lower bandage 53 around the front of the respirator housing 1; the backrest sheet 51 and the upper cover sheet 54 are connected with the respirator shell 1 through screws.
In the above embodiment, specifically, the suction fan 13 and the humidifier 14 are respectively electrically connected to the adjusting knob 8; the power switch 7 is electrically connected with the operation touch screen 6, the suction fan 13 and the humidifier 14 respectively.
In the above embodiment, specifically, the operation of the touch screen 6, the power switch 7, the adjusting knob 8, the power socket 10, the memory card slot 11, the USB interface 12, the suction fan 13 and the humidifier 14 adopts a common method in the prior art, and adopts a common technical means in the technical field of communication; for example: the humidifier 14 is a humidifier with a VHC20 model; the suction fan 13 is a turbo fan with model YH-725.
Principle of operation
When the respirator is used, a mask air pipe for breathing a newborn is connected to the air outlet connecting pipe 4, a proper amount of purified water is added into the humidifier 14, the purified water is observed through the liquid level viewing strip 2, an external power supply is connected, the power switch 7 is pressed to start the respirator, and purified air is conveyed into the nasal cavity of the newborn under the action of the suction fan 13; the back rest piece 51, the lower bandage 53, the sub magic tape 531, the upper cover piece 54, the hand strap 55, the upper bandage 56 and the female magic tape 561 form a portable handheld device, so that the convenience of carrying and using the respirator is improved; under the action of the noise reduction and sound insulation pad 52, the back rest piece 51 and the upper cover piece 54, the diffusion of less operating noise of the electrical equipment of the breathing machine is realized, and the normal sleep and rest of the newborn are guaranteed; the arrangement of the activated carbon layer 92, the PM2.5 filter layer 93, the glass fiber layer 94 and the HEPA filter layer 95 is beneficial to filtering and purifying the air entering the connecting conduit 15, so that clean and comfortable air can be ensured to enter the neonate; the operation touch screen 6, the memory card slot 11 and the USB interface 12 are arranged, so that software programs in the operation touch screen 6 are effectively updated, information of use conditions is recorded, and the intelligent degree of the breathing machine is improved.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A portable intelligent respirator for a newborn is characterized by comprising a respirator shell (1), a liquid level viewing bar (2), a supporting foot seat (3), an air outlet connecting pipe (4), a noise reduction portable cover assembly (5), an operation touch screen (6), a power switch (7), an adjusting knob (8), a gas purification treatment core assembly (9), a power socket (10), a memory card clamping groove (11), a USB interface (12), a suction fan (13), a humidifier (14) and a connecting pipe (15);
the liquid level viewing strip (2) is embedded at the right lower side of the front surface of the respirator shell (1); the supporting foot seats (3) are respectively in threaded connection with the four corners of the lower part of the respirator shell (1); the air outlet connecting pipe (4) penetrates through the middle position of the right side of the upper part of the respirator shell (1) and is connected with the humidifier (14); the noise-reducing portable cover component (5) is connected to the outer surface of the respirator shell (1) through screws;
the operation touch screen (6) is embedded at the left upper side of the front surface of the respirator shell (1); the power switch (7) and the adjusting knob (8) are embedded in the front part of the respirator shell (1); the gas purification treatment core assembly (9) is connected to the right lower side of the rear part of the respirator shell (1) through screws and is positioned on the inner side of the noise reduction portable cover assembly (5);
the power socket (10) is embedded at the right lower side of the rear part of the respirator shell (1); the memory card slot (11) and the USB interface (12) are embedded in the right upper side of the rear part of the respirator shell (1); the suction fan (13) is connected to the left lower side inside the respirator shell (1) through screws; one end of the connecting conduit (15) is sleeved at the air outlet end of the suction fan (13), and the other end of the connecting conduit is embedded at the lower part of the left side of the humidifier (14).
2. The portable intelligent neonatal ventilator of claim 1 wherein said noise reducing portable mask assembly (5) comprises a back rest (51), a noise reducing and sound insulating pad (52), a lower bandage (53), an upper cover sheet (54), a hand strap (55) and an upper bandage (56); the noise-reducing and sound-insulating pad (52) is glued on the inner side of the back rest piece (51); the lower bandage (53) is sewn at the middle position of the lower part of the back rest piece (51); the upper cover plate (54) is sewed on the upper part of the rear leaning plate (51); the hand strap (55) is sewed at the middle position of the upper part of the upper cover plate (54); the upper bandage (56) is sewed at the middle position of the front side of the upper cover sheet (54).
3. The portable intelligent neonatal ventilator of claim 1, wherein said gas purification treatment core module (9) comprises a fixed frame (91), an activated carbon layer (92), a PM (2) · (5) filter layer (93), a glass fiber layer (94) and a HEPA filter layer (95); the activated carbon layer (92), the PM (2) · (5) filter layer (93), the glass fiber layer (94) and the HEPA filter layer (95) are sequentially glued together from outside to inside; the activated carbon layer (92), the PM (2). (5) and the filter layer (93), the glass fiber layer (94) and the HEPA filter layer (95) are connected to the inner side of the fixing frame (91) through screws.
4. The portable intelligent ventilator for neonates according to claim 1, characterized in that said power switch (7) is located on the left side of the adjusting knob (8); the power switch (7) and the adjusting knob (8) are positioned at the lower right side of the operation touch screen (6).
5. The portable intelligent ventilator for neonates as claimed in claim 2, wherein said lower bandage (53) has a hook and loop fastener (531) sewn to its lower surface; the lower surface of the upper bandage (56) is sewed with a female magic tape (561); the sub magic tape (531) and the mother magic tape (561) are adhered to each other.
6. The portable intelligent neonatal ventilator of claim 2, wherein said noise-reducing and sound-insulating pad (52) is a sponge pad; the thickness of the noise-reducing and sound-insulating pad (52) is set to five millimeters of three millimeters.
7. The portable intelligent ventilator for neonates as claimed in claim 1, wherein the left lower side of the rear portion of the ventilator housing (1) is provided with a heat dissipation vent hole with a rectangular through hole.
8. The portable intelligent ventilator for the newborn as claimed in claim 2, wherein the backrest sheet (51) and the upper cover sheet (54) are rectangular polyester ribbons; the lower bandage (53) and the upper bandage (56) are respectively rectangular nylon cloth bandages.
9. The portable intelligent breathing machine for neonates according to claim 2, wherein the four corners of the inner side of the backrest sheet (51) and the inner side of the upper cover sheet (54) are provided with circular through holes.
10. The portable intelligent neonatal ventilator of claim 2, wherein the upper bandage (56) is connected to the lower bandage (53) around the front of the ventilator housing (1); the backrest sheet (51) and the upper cover sheet (54) are in screw connection with the respirator shell (1).
CN202011094261.6A 2020-10-14 2020-10-14 Neonate portable intelligence breathing machine Pending CN112169106A (en)

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CN113304375A (en) * 2021-05-12 2021-08-27 湖南万脉医疗科技有限公司 Novel breathing machine pipeline and breathing machine thereof

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Publication number Priority date Publication date Assignee Title
CN113304375A (en) * 2021-05-12 2021-08-27 湖南万脉医疗科技有限公司 Novel breathing machine pipeline and breathing machine thereof
CN113304375B (en) * 2021-05-12 2023-06-27 湖南万脉医疗科技有限公司 Novel breathing machine pipeline and breathing machine thereof

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Application publication date: 20210105