CN112516428A

CN112516428A - Adjustable oxygen inhalation mask for emergency nursing

Info

Publication number: CN112516428A
Application number: CN202011373443.7A
Authority: CN
Inventors: 王凤娥; 路婷; 程愔
Original assignee: SHANDONG JINAN THIRD HOSPITAL
Current assignee: SHANDONG JINAN THIRD HOSPITAL
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-03-19

Abstract

The invention relates to an adjustable oxygen inhalation mask for emergency nursing, which relates to the technical field of emergency nursing, and comprises a fixing device, an oxygen delivery device, an adjusting device, a discharging device, a sterilizing device and a humidifying device, wherein the fixing device comprises a cover body and a fixing block, the oxygen delivery device comprises an oxygen delivery pipe and an oxygen bottle, the adjusting device comprises an adjusting pipe and an adjusting bolt, the discharging device comprises an exhaust pipe, the sterilizing device comprises a connecting column, and the humidifying device comprises a humidifying pipe and a humidifier. The invention relates to an adjustable oxygen inhalation mask for emergency nursing, which controls the oxygen delivery amount by rotating an adjusting bolt; the air in the exhaust pipe is pumped to the waste gas tank by the air pump, so that the exhaled air of the patient can be treated in a centralized manner, and the outward scattering is avoided; bacterial infection can be avoided by carrying out sterilization through anion generation; the humidifier is controlled by the humidity sensor to humidify the interior of the mask, so that discomfort of a patient due to drying is avoided.

Description

Adjustable oxygen inhalation mask for emergency nursing

Technical Field

The invention relates to the technical field of emergency nursing, in particular to an adjustable oxygen inhalation mask for emergency nursing.

Background

The emergency treatment refers to the emergency department of a hospital, means treatment under emergency conditions, and is divided into emergency treatment and rescue, the existence of the emergency treatment ensures that people can obtain professional and scientific treatment in the fastest time when sudden diseases and accidental injuries occur, and the emergency treatment area is divided into three areas: the oxygen mask mainly comprises a medical oxygen mask, an aviation oxygen mask, an oxygen mask used by aviation passengers and the like, plays an important role in treating diseases and protecting the safety of passengers and pilots, and is mainly made of plastics, organic silicon or rubber.

Under the prior art, most of oxygen inhalation masks are directly connected with a mask body in a plugging way by using an oxygen hose aiming at emergency nursing, and the mask is lack of an adjusting component for adjusting oxygen flow, so that the oxygen flow is difficult to adjust according to the actual demand of a patient, and the function is simple and single, and therefore the adjustable oxygen inhalation mask for emergency nursing is provided.

Disclosure of Invention

The invention mainly aims to provide an adjustable oxygen inhalation mask for emergency nursing, which can effectively solve the problems that the prior art lacks an adjusting component for adjusting oxygen flow, and has simple and single function.

In order to solve the technical problems, the invention is realized by the following technical scheme: the utility model provides an adjustable oxygen inhalation mask for emergency nursing, includes fixing device, oxygen therapy device, adjusting device, discharging equipment, sterilizing equipment and humidifying device, fixing device includes the cover body and fixed block, and is a plurality of fixed block side surface all with cover body surface connection, oxygen therapy device includes oxygen therapy pipe and oxygen cylinder, oxygen therapy pipe one end is connected with oxygen cylinder week side, adjusting device includes regulating tube and adjusting bolt, the regulating tube is the hollow tube, regulating tube week side is provided with first rotation hole, adjusting bolt and the rotatory cooperation of first rotation hole, discharging equipment includes the blast pipe, cover body internal surface is provided with first through-hole, the blast pipe is connected with first through-hole, sterilizing equipment includes the spliced pole, cover body internal surface is provided with the second through-hole, the spliced pole is connected with the third through-hole, the humidifying device comprises a humidifying pipe and a humidifier, a third through hole is formed in the inner surface of the cover body, the humidifying pipe is connected with the third through hole, and one end of the humidifying pipe is connected with the side surface of the humidifier.

Preferably, fixing device still includes the elastic fixation area, elastic fixation area both ends respectively with a plurality of fixed block side surface connection, wherein, the fixed block has two, and the fixed block mainly connects the elastic fixation area.

Preferably, the oxygen therapy device further comprises a switch valve, a second rotating hole is formed in the peripheral side face of the oxygen therapy pipe, and the switch valve is in rotating fit with the second rotating hole.

Preferably, adjusting device still includes induction pipe, pinion rack, check ball and gear, cover internal surface and be provided with the fourth through hole, induction pipe one end and fourth through hole connection, the check ball sets up inside the adjusting pipe, pinion rack one end and check ball surface connection, gear right side surface and adjusting bolt lower surface weld, the position and the pinion rack of gear suit, adjusting device blocks the induction pipe entry through the check ball, drives the gear through rotating the adjusting bolt and rotates, and the meshing of gear and pinion rack can promote the check ball back-and-forth movement, thereby adjust the check ball position and just controlled the gap between check ball and the induction pipe entry and adjust oxygen delivery volume, can satisfy required oxygen concentration under the different patient's state of an illness situation, treatment patient that can be better, it is more nimble convenient.

Preferably, exhaust apparatus still includes aspiration pump and exhaust-gas tank, aspiration pump left surface is connected with blast pipe one end, aspiration pump right side surface and exhaust-gas tank side surface are connected, and the exhalant gas that takes out in the blast pipe through the aspiration pump can carry out centralized processing to patient's exhalant gas to the exhaust-gas tank, avoids outer the loosing, and the patient's exhalant gas that has effectively solved some infectious diseases spreads everywhere and is difficult to the problem of prevention and isolation, has strengthened medical personnel and family members ' security.

Preferably, sterilizing equipment still includes anion generator and generator power, spliced pole one end is connected with anion generator lower surface, the spliced pole other end is connected with generator power side surface, disinfects through anion generator at the inside anion that produces of face guard and can effectively avoid the face guard to use the back because bacterial growing patient produces bacterial infection, and the protection of the multilayer sets up independent power source and also can be applicable to multiple scene.

Preferably, the humidifying device further comprises a humidity sensor and a spray head, the lower surface of the humidity sensor is connected with the inner surface of the cover body, a fifth through hole is formed in the upper surface of the spray head, the other end of the humidifying pipe is connected with the through hole, the humidifier can be controlled to humidify the mask after sensing the humidity in the mask through the humidity sensor, the problems of excessive drying in the frequent mask due to gas flow and the like are avoided, and discomfort of a patient due to drying is reduced while the patient absorbs oxygen.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, the gear is driven to rotate by rotating the adjusting bolt, the gear and the toothed plate are meshed to push the baffle ball to move back and forth, and the gap between the baffle ball and the inlet of the introducing pipe is controlled by adjusting the position of the baffle ball so as to adjust the oxygen delivery volume, so that the oxygen concentration required under different patient conditions can be met, and the patient can be treated better, and the device is more flexible and convenient.

2. According to the invention, the exhaled gas in the exhaust pipe is pumped to the waste gas tank through the air pump, so that the exhaled gas of the patient can be treated in a centralized manner, the outward diffusion is avoided, the problem that the exhaled gas of the patient with some infectious diseases is difficult to prevent and isolate due to the diffusion all around is effectively solved, and the safety of medical care personnel and family members is enhanced;

3. according to the invention, the negative ions are generated in the mask through the negative ion generator for sterilization, so that bacterial infection of a patient caused by bacterial breeding after the mask is used can be effectively avoided, a layer of protection is added, and the mask can be suitable for various scenes due to the arrangement of an independent power supply;

4. according to the invention, the humidifier can be controlled to humidify the mask after sensing the humidity in the mask through the humidity sensor, so that the problems of excessive drying in the mask and the like due to frequent gas flow are avoided, oxygen absorption of a patient is facilitated, and discomfort of the patient due to drying is reduced.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an adjustable oxygen mask for emergency nursing according to the present invention;

FIG. 2 is a schematic view of an upper view structure of an adjustable oxygen mask for emergency nursing according to the present invention;

FIG. 3 is a front view of the adjustable oxygen mask for emergency nursing according to the present invention;

FIG. 4 is a left side view schematic structural view of an adjustable oxygen mask for emergency nursing according to the present invention;

FIG. 5 is a schematic cross-sectional view taken along line A-A of FIG. 3 according to the present invention;

FIG. 6 is an enlarged view of a portion of the invention shown at B in FIG. 5.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a fixing device; 110. a cover body; 120. a fixed block; 130. an elastic fixing band; 200. an oxygen delivery device; 210. an oxygen cylinder; 220. an oxygen delivery tube; 230. an on-off valve; 300. an adjustment device; 310. an introducing pipe; 320. an adjusting tube; 330. a toothed plate; 340. blocking the ball; 350. adjusting the bolt; 360. a gear; 400. A discharge device; 410. an exhaust pipe; 420. an air pump; 430. an exhaust gas tank; 500. a sterilizing device; 510. a negative ion generator; 520. connecting columns; 530. a generator power supply; 600. a humidifying device; 610. a humidity sensor; 620. a humidifier; 630. a humidifying pipe; 640. and (4) a spray head.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention is an adjustable oxygen mask for emergency nursing, comprising a fixing device 100, an oxygen therapy device 200, an adjusting device 300, a discharging device 400, a sterilization device 500 and a humidification device 600, wherein the fixing device 100 comprises a mask body 110 and fixing blocks 120, one side surfaces of the fixing blocks 120 are connected with the outer surface of the mask body 110, the oxygen therapy device 200 comprises an oxygen therapy tube 220 and an oxygen bottle 210, one end of the oxygen therapy tube 220 is connected with the peripheral side surface of the oxygen bottle 210, the adjusting device 300 comprises an adjusting tube 320 and an adjusting bolt 350, the adjusting tube 320 is a hollow tube, the peripheral side surface of the adjusting tube 320 is provided with a first rotating hole, the adjusting bolt 350 is rotatably matched with the first rotating hole, the discharging device 400 comprises an exhaust pipe 410, the inner surface of the mask body 110 is provided with a first through hole, the exhaust pipe 410 is connected with the first through hole, the sterilization device 500 comprises a, the connecting column 520 is connected with the third through hole, the humidifying device 600 comprises a humidifying pipe 620 and a humidifier 630, a third through hole is formed in the inner surface of the cover body 110, the humidifying pipe 620 is connected with the third through hole, and one end of the humidifying pipe 620 is connected with the side surface of the humidifier 630.

Further, the fixing device 100 further includes two elastic fixing bands 130, two ends of the elastic fixing bands 130 are respectively connected to one side surface of the fixing blocks 120, and the fixing blocks 120 are mainly connected to the elastic fixing bands 130.

Further, the oxygen therapy device 200 further comprises a switch valve 230, a second rotary hole is disposed on the peripheral side surface of the oxygen therapy tube 220, and the switch valve 230 is rotatably matched with the second rotary hole.

Further, adjusting device 300 still includes inlet tube 310, pinion rack 330, stop ball 340 and gear 360, cover body 110 internal surface is provided with the fourth through-hole, inlet tube 310 one end and fourth through-hole connection, stop ball 340 sets up inside adjusting tube 320, pinion rack 330 one end is connected with stop ball 340 surface, gear 360 right side surface and adjusting bolt 350 lower surface weld, gear 360's position suits with pinion rack 330, adjusting device 300 blocks the inlet tube 310 entry through stop ball 340, drive gear 360 through rotating adjusting bolt 350 and rotate, gear 360 and pinion rack 330's meshing can promote stop ball 340 back-and-forth movement, thereby adjust the gap between stop ball 340 and the inlet tube 310 entry just controlled in adjusting stop ball 340 position and adjust oxygen delivery, can satisfy required oxygen concentration under the different patient's state of illness situation, can better treatment patient, it is more nimble convenient.

Further, exhaust apparatus 400 still includes aspiration pump 420 and exhaust gas tank 430, aspiration pump 420 left side surface is connected with exhaust pipe 410 one end, aspiration pump 420 right side surface is connected with exhaust gas tank 430 side surface, it can carry out centralized processing to patient's exhalation gas to exhaust gas tank 430 to take out the exhalation gas in exhaust pipe 410 through aspiration pump 420, avoid scattering outward, the problem that the patient's exhalation gas of some infectious diseases spreads everywhere and is difficult to prevent and keep apart has effectively been solved, medical personnel and family members ' security has been strengthened.

Further, sterilizing equipment 500 still includes anion generator 510 and generator power 530, spliced pole 520 one end is connected with anion generator 510 lower surface, the spliced pole 520 other end is connected with generator power 530 a side surface, disinfect through anion generator 510 at the inside anion that produces of face guard can effectively avoid the face guard to use the back because bacterial growing patient produces the bacterial infection, the protection of the multilayer sets up independent power source and also can be applicable to multiple scene.

Further, humidification device 600 still includes humidity transducer 610 and shower nozzle 640, humidity transducer 610 lower surface and the internal surface connection of cover 110, shower nozzle 640 upper surface is provided with the fifth through-hole, the humidifying pipe 630 other end is connected with the through-hole, can control humidifier 620 to carry out the humidification in the gauze mask after the humidity in the perception face guard through humidity transducer 610, the frequent face guard of gas flow in excessive drying scheduling problem has been avoided, also reduced the uncomfortable sense of patient because the drying produces when doing benefit to the patient and absorbing oxygen.

The working principle of the invention is as follows;

when the personnel use, cover the patient face with the face guard, it is fixed to pull patient's head to accomplish elastic fixation area 130, open switch valve 230, oxygen is carried in the face guard by oxygen therapy pipe 220 from oxygen cylinder 210, rotate adjusting bolt 350 and drive gear 360 and rotate, gear 360 and pinion rack 330's meshing can promote the check ball 340 back-and-forth movement, thereby adjust the check ball 340 position and just controlled the gap between check ball 340 and the induction pipe 310 entry and adjust oxygen delivery volume, satisfy required oxygen concentration under the different patient's state of an illness, air pump 420 takes out the expired gas in blast pipe 410 to exhaust chamber 430 and carries out centralized processing to patient's expired gas, avoid external scattering. The anion generator 510 generates anions in the mask for sterilization, so that bacteria infection of a patient caused by bacteria breeding after the mask is used is avoided, the humidity sensor 610 controls the humidifier 630 to humidify the mask after sensing the humidity in the mask, excessive drying in the mask caused by frequent gas flow is avoided, the humidity sensor 610 is RS485 in model, and the anion generator 510 is JP-A2262 in model.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an emergency nursing is with adjustable oxygen inhalation mask, includes fixing device (100), oxygen therapy device (200), adjusting device (300), discharging equipment (400), sterilizing equipment (500) and humidifying device (600), its characterized in that: fixing device (100) is including the cover body (110) and fixed block (120), and is a plurality of fixed block (120) side surface all with cover body (110) surface connection, oxygen therapy device (200) is including oxygen therapy pipe (220) and oxygen cylinder (210), oxygen therapy pipe (220) one end is connected with oxygen cylinder (210) side all around, adjusting device (300) is including adjusting pipe (320) and adjusting bolt (350), adjusting pipe (320) is the hollow tube, adjusting pipe (320) side all around is provided with first rotatory hole, adjusting bolt (350) and first rotatory hole normal running fit, discharging equipment (400) includes blast pipe (410), cover body (110) internal surface is provided with first through-hole, blast pipe (410) are connected with first through-hole, sterilizing equipment (500) includes spliced pole (520), cover body (110) internal surface is provided with the second through-hole, spliced pole (520) and third through-hole connection, humidification device (600) are including humidifying pipe (630) and humidifier (620), cover body (110) internal surface is provided with the third through-hole, humidifying pipe (630) and third through-hole connection, humidifying pipe (630) one end and humidifier (620) side surface connection.

2. The adjustable oxygen mask for emergency care according to claim 1, wherein: the fixing device (100) further comprises an elastic fixing belt (130), and two ends of the elastic fixing belt (130) are respectively connected with one side surface of the fixing blocks (120).

3. The adjustable oxygen mask for emergency care according to claim 1, wherein: the oxygen therapy device (200) further comprises a switch valve (230), a second rotating hole is formed in the peripheral side face of the oxygen therapy pipe (220), and the switch valve (230) is in rotating fit with the second rotating hole.

4. The adjustable oxygen mask for emergency care according to claim 1, wherein: adjusting device (300) still includes induction pipe (310), pinion rack (330), keeps off ball (340) and gear (360), cover body (110) internal surface is provided with the fourth through hole, induction pipe (310) one end and fourth through hole connection, keep off ball (340) and set up inside regulation pipe (320), pinion rack (330) one end and keep off ball (340) surface connection, gear (360) right side surface and regulation bolt (350) lower surface welding, the position and pinion rack (330) of gear (360) suit.

5. The adjustable oxygen mask for emergency care according to claim 1, wherein: the exhaust apparatus (400) further includes an air pump (420) and an exhaust gas tank (430), a left side surface of the air pump (420) is connected to one end of the exhaust pipe (410), and a right side surface of the air pump (420) is connected to a side surface of the exhaust gas tank (430).

6. The adjustable oxygen mask for emergency care according to claim 1, wherein: the sterilization device (500) further comprises a negative ion generator (510) and a generator power supply (530), one end of the connecting column (520) is connected with the lower surface of the negative ion generator (510), and the other end of the connecting column (520) is connected with one side surface of the generator power supply (530).

7. The adjustable oxygen mask for emergency care according to claim 1, wherein: humidifying device (600) still includes humidity transducer (610) and shower nozzle (640), humidity transducer (610) lower surface and cover body (110) internal surface connection, shower nozzle (640) upper surface is provided with the fifth through-hole, humidifying pipe (630) other end is connected with the through-hole.