CN209060257U - A kind of newborn respiration ancillary equipment - Google Patents

Abstract

The utility model discloses a kind of newborn respiration ancillary equipments, including ventilator, the ventilator includes two parts of air storage chamber and mixing chamber, the air storage chamber and mixing chamber are respectively positioned on inside ventilator, the diaphragm internal, which runs through, breather cheek valve, it is fixedly connected with oxygen cylinder and air purifier on the outside of the gas feed port, is fixedly connected with air pump above the air purifier, is fixedly installed with filter core in the air purifier.The newborn respiration ancillary equipment, using the design of air purifier internal core, strengthen the filtering to air, it is ensured that filter quality, pure oxygen mix with air by the design of mixing chamber to be achieved the purpose that dilute pure oxygen concentration, ensure that Neonatal Health is suitble to use, and appendix both ends are designed to be threadedly coupled that no longer fall off gas leakage easily, and whole design is simple so that connection is stronger, it is very convenient to operate, and then improves the working efficiency of medical worker.

Description

A kind of newborn respiration ancillary equipment

Technical field

The utility model relates to respiratory assistance apparatus technical field, specially a kind of newborn respiration ancillary equipment.

Background technique

Part newborn is immature due to many reasons such as Alveolar morphogenesis after birth, and airway pressure is unsmooth, in breathing Pivot development is not perfect etc. to cause respiratory failure or apnea, respiratory distress and hypoxic conditions easily occurs, especially some premature labors Newborn and the lower newborn of weight if processing may cause death not in time situations such as anoxic and respiratory distress, therefore help The equipment for helping newborn to carry out assisted respiartion is particularly significant.

But existing newborn respiration ancillary equipment, complicated design influence to cure so that concrete operations are very troublesome The working efficiency of business personnel, while equipment, there is more incomplete place, it is undesirable that there is air filtrations, is unfavorable for new The health of raw youngster, and the oxygen uptake of newborn's long time high concentration also has detrimental effect to its health, and appendix connects It is insecure, it is easy to fall off so that there is gas leakage in gas transmission process.

Utility model content

The purpose of this utility model is to provide a kind of newborn respiration ancillary equipments, to solve to mention in above-mentioned background technique Somewhat complex design out, equipment operation originally are got up cumbersome, influence the working efficiency of medical worker, at the same equipment there is Many incomplete places, it is undesirable that there is air filtrations, is unfavorable for neonatal health, and newborn is highly concentrated for a long time Degree oxygen uptake also adversely affects its health, and appendix is not connected firmly, and is easy to fall off so that in gas transmission process There are problems that gas leakage.

To achieve the above object, the utility model provides the following technical solutions: a kind of newborn respiration ancillary equipment, including Ventilator, the ventilator include two parts of air storage chamber and mixing chamber, and the air storage chamber and mixing chamber are respectively positioned in ventilator Portion, the breathing machine face are successively arranged alarm, display screen and connector from top to bottom, and the connector is located at power switch The left side, the power switch is located at the left side of control handle, partition, the diaphragm internal is fixedly connected in the ventilator Through there is 1 breather cheek valve, the ventilator side is fixedly connected with gas entrance, and the gas entrance upper end is fixed to be connected It is connected to control valve for fluids, the first thread groove is offered in the gas entrance, first thread groove is connected with first Threaded connection protrusion, described first, which is threadedly coupled protrusion outside, is fixedly connected with the first end, and the first end outside is fixed It is connected with appendix, is fixedly connected with the second end on the right side of the appendix, second end is fixedly connected with the second screw thread Connection bump, described second, which is threadedly coupled protrusion outside, is connected with the second thread groove, and second thread groove is opened in gas The inside of body delivery port, the gas feed port outside are fixedly connected with oxygen cylinder and air purifier, the oxygen cylinder top It is fixedly connected with oxygen control valve, air pump, fixed peace in the air purifier are fixedly connected with above the air purifier Equipped with filter core.

Preferably, the air storage chamber is consistent with the space size of mixing chamber, and the central axes about ventilator are symmetrical.

Preferably, the specific airintake direction of the breather cheek valve is the gas of air storage chamber into toward mixing chamber direction.

Preferably, the gas entrance about ventilator central axes it is symmetrical there are two, and be located at ventilator Two sides, and be connected respectively with oxygen cylinder and air purifier by appendix.

Preferably, first thread groove and the diameter of the first threaded connection protrusion are identical, and second is threadedly coupled protrusion It is identical with the diameter of the second thread groove.

Preferably, first end is to be threadedly coupled, and the second end gas feed port is also spiral shell with gas entrance Line connection.

Compared with prior art, the utility model has the beneficial effects that the newborn respiration ancillary equipment, net using air The design for changing device internal core, strengthens the filtering to air, it is ensured that filter quality, and then solve the underproof sky of filtering Gas is unfavorable for the problem of Neonatal Health, and mix with air by pure oxygen by the design of mixing chamber and reach dilution pure oxygen The purpose of concentration, it is ensured that be suitble to Neonatal Health to use, solve the oxygen uptake of newborn's long time high concentration to its health The problem of adversely affecting, and appendix both ends are designed to be threadedly coupled that no longer fall off leakage easily so that connection is stronger Gas, whole design is simple, and it is very convenient to operate, and then improves the working efficiency of medical worker.

Detailed description of the invention

Fig. 1 is the utility model positive structure schematic；

Fig. 2 is the utility model ventilator schematic diagram of internal structure；

Fig. 3 is enlarged structure schematic diagram at the utility model A；

Fig. 4 is enlarged structure schematic diagram at the utility model B.

In figure: 1, ventilator；2, air storage chamber；3, mixing chamber；4, alarm；5, display screen；6, connector；7, power supply is opened It closes；8, control handle；9, partition；10, breather cheek valve；11, gas entrance；12, control valve for fluids；13, the first thread groove； 14, first it is threadedly coupled protrusion；15, the first end；16, appendix；17, the second end；18, second it is threadedly coupled protrusion；19, Second thread groove；20, gas feed port；21, oxygen cylinder；22, oxygen control valve；23, air purifier；24, air pump；25, it filters Core.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of newborn respiration ancillary equipment, including exhale It is suction machine 1, air storage chamber 2, mixing chamber 3, alarm 4, display screen 5, connector 6, power switch 7, control handle 8, partition 9, unidirectional Intake valve 10, gas entrance 11, control valve for fluids 12, the first thread groove 13, first are threadedly coupled raised 14, first end 15, appendix 16, the second end 17, second be threadedly coupled raised 18, second thread groove 19, gas feed port 20, oxygen cylinder 21, Oxygen control valve 22, air purifier 23, air pump 24 and filter core 25, ventilator 1 include 3 two parts of air storage chamber 2 and mixing chamber, Air storage chamber 2 and mixing chamber 3 are respectively positioned on inside ventilator 1, and 1 front of ventilator is successively arranged alarm 4, display screen 5 from top to bottom With connector 6, connector 6 is located at the left side of power switch 7, and power switch 7 is located at the left side of control handle 8, consolidates in ventilator 1 Surely it is connected with partition 9, running through inside partition 9 has breather cheek valve 10, and 1 side of ventilator is fixedly connected with gas entrance 11, 11 upper end of gas entrance is fixedly connected with control valve for fluids 12, offers the first thread groove 13 in gas entrance 11, and first Thread groove 13 is connected with the first threaded connection protrusion 14, and first, which is threadedly coupled 14 outside of protrusion, is fixedly connected with the first end 15, appendix 16 is fixedly connected on the outside of the first end 15, and the second end 17, the second end are fixedly connected on the right side of appendix 16 17 are fixedly connected with the second threaded connection protrusion 18, and second, which is threadedly coupled 18 outside of protrusion, is connected with the second thread groove 19, Second thread groove 19 is opened in the inside of gas feed port 20, is fixedly connected with oxygen cylinder 21 and air on the outside of gas feed port 20 Clarifier 23 is fixedly connected with oxygen control valve 22 above oxygen cylinder 21, air pump 24 is fixedly connected with above air purifier 23, Filter core 25 is fixedly installed in air purifier 23；

Further, air storage chamber 2 is consistent with the space size of mixing chamber 3, and the central axes about ventilator 1 are mutually right Claim, structure is more reasonable；

Further, the specific airintake direction of breather cheek valve 10 is the gas of air storage chamber 2 into toward 3 direction of mixing chamber, it is ensured that Gas in ventilator 1 is mixed in mixing chamber 3；

Further, gas entrance 11 about ventilator 1 central axes it is symmetrical there are two, and be located at ventilator 1 Two sides, and be connected with oxygen cylinder 21 and air purifier 23 respectively by appendix 16, oxygen and air facilitated to distinguish Out of two sides input ventilator 1；

Further, the first thread groove 13 is identical with the diameter of the first threaded connection protrusion 14, and the second threaded connection is convex It is identical with the diameter of the second thread groove 19 to play 18, it is ensured that connection coincide between each other；

Further, the first end 15 is threadedly coupled with gas entrance 11, and 17 gas feed port 20 of the second end Also to be threadedly coupled, it is convenient for changing oxygen cylinder 21 and air purifier 23, and connect stronger.

Working principle: 16 first end 15 of appendix and the second end 17 when in use, are respectively aligned to by user first Gas entrance 11 and gas feed port 20, the first end 15 is threadedly coupled with gas entrance 11, and 17 He of the second end Gas feed port 20 is rotated and is tightened also to be threadedly coupled, and according to said method distinguishes air purifier 23 and oxygen cylinder 21 It installs to the left and right sides of ventilator 1, then will turn on power supply, press power switch 7, ventilator 1 is started to work, and booster air pump 24 and oxygen control valve 22, control valve for fluids 12 is opened simultaneously, the oxygen in oxygen cylinder 21 enters air storage chamber by appendix 16 2, air then passes through air purifier 23 and enters mixing chamber 3 by appendix 16, and the oxygen in air storage chamber 2 passes through breather cheek valve 10 It is mixed into mixing chamber 3 with air, reduces oxygen concentration until being exported after the concentration being suitble to by connector 6, pass through rotation Control handle 8 can control gas output, and 5 real-time display gas output of display screen and oxygen concentration, and ventilator 1 breaks down When, alarm 4 sounds an alarm.

Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.

Claims (6)

1. a kind of newborn respiration ancillary equipment, including ventilator (1), it is characterised in that: the ventilator (1) includes air storage chamber (2) and (3) two parts of mixing chamber, the air storage chamber (2) and mixing chamber (3) are respectively positioned on ventilator (1) inside, the ventilator (1) front is successively arranged alarm (4), display screen (5) and connector (6) from top to bottom, and the connector (6) is opened positioned at power supply Close the left side of (7), the power switch (7) is located at the left side of control handle (8), the ventilator (1) is interior be fixedly connected with every Plate (9), the partition (9) is internal through having breather cheek valve (10), and ventilator (1) side is fixedly connected with gas entrance Mouth (11), gas entrance (11) upper end are fixedly connected with control valve for fluids (12), are opened in the gas entrance (11) Equipped with the first thread groove (13), it is raised (14) that first thread groove (13) is connected with the first threaded connection, and described first It is threadedly coupled on the outside of raised (14) and is fixedly connected with the first end (15), be fixedly connected with gas transmission on the outside of first end (15) It manages (16), is fixedly connected with the second end (17) on the right side of the appendix (16), second end (17) is fixedly connected with the Two are threadedly coupled raised (18), and described second, which is threadedly coupled raised (18) outside, is connected with the second thread groove (19), described Second thread groove (19) is opened in the inside of gas feed port (20), is fixedly connected with oxygen on the outside of the gas feed port (20) Bottle (21) and air purifier (23), oxygen cylinder (21) top are fixedly connected with oxygen control valve (22), and the air is net Change and be fixedly connected with air pump (24) above device (23), is fixedly installed with filter core (25) in the air purifier (23).

2. a kind of newborn respiration ancillary equipment according to claim 1, it is characterised in that: the air storage chamber (2) and mixed The space size for closing room (3) is consistent, and the central axes about ventilator (1) are symmetrical.

3. a kind of newborn respiration ancillary equipment according to claim 1, it is characterised in that: the breather cheek valve (10) Specific airintake direction is the gas of air storage chamber (2) into toward mixing chamber (3) direction.

4. a kind of newborn respiration ancillary equipment according to claim 1, it is characterised in that: the gas entrance (11) There are two central axes about ventilator (1) are symmetrical, and the two sides of ventilator (1) are located at, and pass through appendix (16) It is connected respectively with oxygen cylinder (21) and air purifier (23).

5. a kind of newborn respiration ancillary equipment according to claim 1, it is characterised in that: first thread groove (13) It is identical with the raised diameter of (14) of the first threaded connection, and the diameter of the second threaded connection raised (18) and the second thread groove (19) It is identical.

6. a kind of newborn respiration ancillary equipment according to claim 1, it is characterised in that: first end (15) with Gas entrance (11) is to be threadedly coupled, and the second end (17) gas feed port (20) is also threaded connection.