CN220309546U - Anti-drop oxygen inhalation mask for nursing - Google Patents

Abstract

The utility model discloses an anti-falling oxygen inhalation device for nursing, which comprises an oxygen mask; the oxygen mask comprises an oxygen mask body, wherein an oxygen pipe is fixedly arranged in the middle of the oxygen mask body, anti-blocking mechanisms are arranged in the oxygen mask body at equal intervals on the outer side of the oxygen pipe, a connecting block is fixedly arranged on one side of the oxygen mask body, a placing cavity is formed in the connecting block, and a containing mechanism is fixedly arranged in the placing cavity; according to the utility model, the anti-blocking mechanisms are arranged at equal intervals on the outer side of the oxygen pipe in the oxygen mask, and if no oxygen exists in the oxygen pipe, the anti-blocking plate can suck the connecting rod into the placing groove under the action of the elastic action of the first spring in the placing groove, so that the anti-blocking plate can be attached to the port at one end of the oxygen pipe, secretion generated by a patient in the using process of the device can be prevented from entering the oxygen pipe, the situation that the oxygen pipe is blocked in the long-time using process can be avoided, and the normal use of the device can be ensured.

Description

Anti-drop oxygen inhalation mask for nursing

Technical Field

The utility model relates to the technical field of oxygen inhalation devices, in particular to an anti-falling oxygen inhalation device for nursing.

Background

In clinical treatment of respiratory department, oxygen inhalation tubes are often used for inhaling oxygen for patients, and the oxygen inhalation tubes used in clinical treatment at present are mostly straight tubes, so that falling off easily occurs in the use process.

When the patient is in the in-process of oxygen inhalation, secretion can appear in patient's mouth and nose, and then the secretion that patient's nose appears can carry out the shutoff to the pipeline, leads to the air permeability variation of oxygen pipeline, and then can influence the normal use of device at certain degree.

When the patient utilizes the oxygen inhalation mask to inhale oxygen, generally need to inhale oxygen mask through fixed band with oxygen inhalation mask fixed in patient's oral and nasal department, the circumstances that drops can appear in oxygen inhalation mask's in-process, and the outside of device does not accomodate the fixed band simultaneously, and then is inconvenient for later stage accomodate and manage the fixed band, and then can influence the life of fixed band in long-term in-process of using.

Disclosure of Invention

The utility model aims to provide an anti-drop oxygen inhalation device for nursing, which solves the problems in the background technology.

The utility model provides the following technical scheme: an anti-falling oxygen inhalation device for nursing comprises an oxygen mask; the oxygen mask comprises an oxygen mask body, wherein an oxygen pipe is fixedly arranged in the middle of the oxygen mask body, anti-blocking mechanisms are arranged in the oxygen mask body at equal intervals on the outer side of the oxygen pipe, a connecting block is fixedly arranged on one side of the oxygen mask body, a placing cavity is formed in the connecting block, and a containing mechanism is fixedly arranged in the placing cavity;

the anti-blocking mechanism comprises placing grooves, first springs, connecting rods, ventilation holes and anti-blocking plates, wherein the six groups of placing grooves are formed in the outer side of an oxygen pipe on the inner surface of the oxygen mask at equal intervals, the first springs are slidably arranged in the placing grooves, the connecting rods are slidably arranged on one sides of the first springs, the ventilation holes are formed in the surfaces of the connecting rods, the ventilation holes are communicated with one end of the oxygen pipe, and the anti-blocking plates are fixedly connected to one sides of the connecting rods;

the storage mechanism comprises a connecting plate, a shaft rod, a volute spring, a binding belt and a clamping block, wherein the two groups of connecting plates are symmetrically and fixedly installed in the placing cavity, the shaft rod is rotatably installed on the inner side of the connecting plate, one side of the shaft rod is fixedly installed with the inner end of the volute spring, the outer end of the volute spring is fixedly connected with the outer portion of the connecting plate, the binding belt is installed on the surface of the shaft rod in a winding mode, and the clamping block is fixedly installed at one end of the binding belt.

Preferably, a silica gel pad is fixedly arranged on the side of the inner side of the oxygen mask, and an air outlet hole is fixedly arranged on the surface of the oxygen mask.

Preferably, the other side of the oxygen mask and the corresponding position of the connecting block are fixedly provided with fixing blocks, two groups of mounting cavities are symmetrically formed in the top of the surface of each fixing block, and a sliding block is slidably arranged in one of the mounting cavities.

Preferably, the fixing mechanism is slidably arranged in the inner cavity of the fixing block and comprises a rotating block and a second spring, the rotating block is rotatably arranged in the inner cavity of the fixing block, and the second springs are symmetrically arranged at two ends of the inner cavity of the fixing block below the rotating block.

Preferably, the cross section of the rotating block is of an L-shaped structure, and one end of the rotating block is provided with a bump.

Preferably, the cross section of connecting rod is "T" structure, and the size of anti-blocking plate is greater than the size of oxygen pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the anti-blocking mechanisms are arranged at equal intervals on the outer side of the oxygen pipe in the oxygen mask, and if no oxygen exists in the oxygen pipe, the anti-blocking plate can suck the connecting rod into the placing groove under the action of the elastic action of the first spring in the placing groove, so that the anti-blocking plate can be attached to the port at one end of the oxygen pipe, secretion generated by a patient in the using process of the device can be prevented from entering the oxygen pipe, the situation that the oxygen pipe is blocked in the long-time using process can be avoided, and the normal use of the device can be ensured.

2. According to the utility model, the storage mechanism is fixedly arranged in the placement cavity, the clamping block is taken out from the installation cavity in the fixing block, and the binding band is wound in the shaft rod under the force of the coil spring wound by the spiral spring, so that the binding band can be received in the placement cavity, the binding band can be rapidly stored, the binding band can be prevented from being exposed outside for a long time, the binding band can be protected, and the device can be placed and transported conveniently.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a rear cross-sectional schematic view of the present utility model;

FIG. 3 is a schematic side sectional view of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 6 is an enlarged view of the structure of fig. 4B according to the present utility model.

In the figure: 1. an oxygen mask; 2. an oxygen pipe; 3. an anti-blocking mechanism; 301. a placement groove; 302. a first spring; 303. a connecting rod; 304. ventilation holes; 305. a blocking prevention plate; 4. a silica gel pad; 5. an air outlet hole; 6. a connecting block; 601. a placement cavity; 7. a storage mechanism; 701. a connecting plate; 702. a shaft lever; 703. a volute spring; 704. a strap; 705. a clamping block; 8. a fixed block; 801. a mounting cavity; 802. a slide block; 9. a fixing mechanism; 901. a rotating block; 902. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further elaborated below by referring to the drawings in the specification and the specific embodiments.

Examples

The anti-falling oxygen inhalation device for nursing comprises an oxygen mask 1; the middle part of the oxygen mask 1 is fixedly provided with oxygen pipes 2, the inside of the oxygen mask 1 is provided with anti-blocking mechanisms 3 at equal intervals on the outer sides of the oxygen pipes 2, one side of the oxygen mask 1 is fixedly provided with a connecting block 6, the inside of the connecting block 6 is provided with a placing cavity 601, and the inside of the placing cavity 601 is fixedly provided with a containing mechanism 7;

the anti-blocking mechanism 3 comprises a placing groove 301, a first spring 302, a connecting rod 303, air holes 304 and an anti-blocking plate 305, six groups of placing grooves 301 are formed in the outer side of an oxygen pipe 2 on the inner surface of the oxygen mask 1 at equal intervals, the first spring 302 is slidably arranged in the placing groove 301, the connecting rod 303 is slidably arranged on one side of the first spring 302, the air holes 304 are formed in the surface of the connecting rod 303, the air holes 304 are communicated with one end of the oxygen pipe 2, the anti-blocking plate 305 is fixedly connected to one side of the connecting rod 303, the cross section of the connecting rod 303 is of a T-shaped structure, and the size of the anti-blocking plate 305 is larger than that of the oxygen pipe 2;

specifically, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, when oxygen enters into the oxygen mask 1 along with the oxygen tube 2, the pressure of the oxygen can impact the anti-blocking plate 305, the vent 304 of the connecting rod 303 at one end of the anti-blocking plate 305 is taken out from the inside of the placing groove 301, then the oxygen can be discharged outwards through the vent 304 arranged on the surface of the connecting rod 303, so that the oxygen can smoothly enter into the inside of the oxygen mask 1, when the device is in use, if the inside of the oxygen tube 2 is not provided with oxygen, the anti-blocking plate 305 can inhale the connecting rod 303 into the inside of the placing groove 301 under the action of the elastic action of the first spring 302 in the placing groove 301, so that the anti-blocking plate 305 can be attached to the port at one end of the oxygen tube 2, thereby avoiding the secretion generated by a patient in the use process of the device from entering into the inside of the oxygen tube 2, thereby avoiding the situation that the oxygen tube 2 is blocked in the use for a long time.

Further, a silica gel pad 4 is fixedly arranged on the side of the inner side of the oxygen mask 1, and an air outlet hole 5 is fixedly arranged on the surface of the oxygen mask 1;

specifically, as shown in fig. 1 and 2, the silica gel pad 4 on the inner side of the oxygen mask 1 can buffer the pressure between the silica gel pad 4 and the face of a patient, so that the comfort of the person can be further improved, and meanwhile, the air outlet holes 5 arranged on the surface of the oxygen mask 1 can be used for quickly ventilating in the breathing process of the patient.

Further, a fixed block 8 is fixedly arranged on the other side of the oxygen mask 1 and corresponds to the connecting block 6, two groups of mounting cavities 801 are symmetrically formed in the top of the surface of the fixed block 8, a sliding block 802 is slidably arranged in one of the mounting cavities 801, a fixing mechanism 9 is slidably arranged in the inner cavity of the fixed block 8, the fixing mechanism 9 comprises a rotating block 901 and a second spring 902, the rotating block 901 is rotatably arranged in the inner cavity of the fixed block 8, the second springs 902 are symmetrically arranged at two ends below the rotating block 901 in the inner cavity of the fixed block 8, the cross section of the rotating block 901 is of an L-shaped structure, and one end of the rotating block 901 is provided with a bump;

specifically, as shown in fig. 1 and 2, when a person places the device on the face of a patient for use, the person draws the clamping block 705 at one end of the binding band 704 out of the interior of the placing cavity 601, then clamps the clamping block 705 into the interior of the mounting cavity 801, at this time, one end of the clamping block 705 can squeeze one end of the rotating block 901, lift one end of the rotating block 901, when the rotating block 901 corresponds to the clamping hole on the surface of the clamping block 705, the rotating block 901 can pop up under the elastic action of the second spring 902, thereby the lug at one end of the rotating block 901 can be clamped into the clamping hole on the surface of the clamping block 705, the binding band 704 can be fixed on the head of the patient, the oxygen mask 1 can be kept stable on the head of the patient, and then the situation that the oxygen mask 1 falls off can be avoided in the using process can be further achieved, when the person needs to take the oxygen mask 1 off the head of the patient, at this time, the person can press the slider 802 downwards to the one end of the rotating block 901, the lug at one end of the rotating block 901 can pop up the one end of the rotating block 901 and the clamping block Kong Fenli on the surface of the clamping block 705, and the convenience of the head of the clamping block 705 can be further improved by the person in the process of installing the oxygen mask 8 in the interior of the patient.

Unlike the first embodiment, the present utility model also provides a second embodiment, for solving the above-mentioned problem that when a patient uses an oxygen inhalation mask to inhale oxygen, the oxygen inhalation mask is generally required to be fixed at the mouth and nose of the patient by a fixing strap to inhale oxygen, in the process of inhaling oxygen, the oxygen inhalation mask can fall off, meanwhile, the fixing strap is not stored outside the device, so that the storage and management of the fixing strap at a later stage are inconvenient, and further the service life of the fixing strap can be affected in the long-term use process, the application discloses an anti-falling oxygen inhalation device for nursing, the storage mechanism 7 comprises a connecting plate 701, a shaft 702, a scroll spring 703, a binding strap 704 and a clamping block 705, wherein the two groups of connecting plates 701 are symmetrically and fixedly installed in the placement cavity 601, the inner side of the connecting plate 701 is rotatably provided with the shaft 702, one side of the shaft 702 is fixedly installed with the inner end of the scroll spring 703, the outer end of the scroll spring 703 is fixedly connected with the outer side of the connecting plate 701, the surface of the shaft 702 is provided with the binding strap 704, and one end of the binding strap 704 is fixedly installed with the clamping block 705;

specifically, as shown in fig. 1, 2, 3, 4, 5 and 6, when a person needs to place the oxygen mask 1 on the face of a patient, the person draws the clamping block 705 at one end of the strap 704 from the inside of the placement cavity 601, when one end of the strap 704 is pulled, the spiral springs 703 at both ends of the shaft 702 on the surface of the strap 704 are in a wound state, and then the clamping block 705 is clamped into the inside of the placement cavity 801, so that the oxygen mask 1 can be fixed on the face of the patient, when the device needs to be removed from the face of the patient, the sliding block 802 can be pressed downwards, the sliding block 802 presses one end of the rotating block 901, the protruding block at one end of the rotating block 901 and the clamping block Kong Fenli on the surface of the clamping block 705, so that the clamping block 705 can be taken out from the installation cavity 801 inside the fixing block 8, the strap 704 can be wound inside the shaft 702 under the force of the spiral springs 703, and then the strap 704 can be prevented from being wound into the inside the placement cavity 601, and the strap 704 can be quickly stored, and the strap 704 can be prevented from being exposed to the outside for a long time, and the device can be protected from being placed and taken in and the device can be conveniently transported.

Working principle: when personnel need place oxygen face guard 1 in patient's face, personnel take out the fixture block 705 of bandage 704 one end by placing the inside in chamber 601, when the one end of bandage 704 is pulled, the volute spring 703 at the axostylus axostyle 702 both ends of bandage 704 surface can be the rolling state, the one end of fixture block 705 can extrude the one end of turning block 901, lift up the one end of turning block 901, when the turning block 901 corresponds with the draw-in hole on fixture block 705 surface, the turning block 901 can pop up under the elastic action of second spring 902, thereby can block up the lug of turning block 901 one end into the draw-in hole on fixture block 705 surface, thereby can fix the bandage 704 at patient's head, when oxygen along with oxygen pipe 2 gets into the inside of oxygen face guard 1, the pressure of oxygen can strike jam plate 305, take out the bleeder vent 304 of jam plate 305 one end connecting rod 303 by the inside of standing groove 301, then oxygen can outwards discharge through bleeder vent 304 that the connecting rod surface set up, thereby can get into oxygen face guard 1's inside smoothly.

Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (6)

1. An anti-falling oxygen inhalation device for nursing comprises an oxygen mask (1); the method is characterized in that: an oxygen pipe (2) is fixedly arranged in the middle of the oxygen mask (1), anti-blocking mechanisms (3) are arranged in the oxygen mask (1) at equal intervals on the outer side of the oxygen pipe (2), a connecting block (6) is fixedly arranged on one side of the oxygen mask (1), a placing cavity (601) is formed in the connecting block (6), and a containing mechanism (7) is fixedly arranged in the placing cavity (601);

the anti-blocking mechanism (3) comprises a placing groove (301), a first spring (302), a connecting rod (303), air holes (304) and an anti-blocking plate (305), wherein six groups of placing grooves (301) are formed in the outer side of an oxygen pipe (2) on the inner surface of an oxygen mask (1) at equal intervals, the first spring (302) is slidably mounted in the placing groove (301), the connecting rod (303) is slidably mounted on one side of the first spring (302), the air holes (304) are formed in the surface of the connecting rod (303), the air holes (304) are communicated with one end of the oxygen pipe (2), and the anti-blocking plate (305) is fixedly connected to one side of the connecting rod (303);

the storage mechanism (7) comprises a connecting plate (701), a shaft rod (702), a spiral spring (703), a binding band (704) and a clamping block (705), wherein the two groups of connecting plates (701) are symmetrically and fixedly installed in the placement cavity (601), the shaft rod (702) is rotatably installed on the inner side of the connecting plate (701), one side of the shaft rod (702) is fixedly installed with the inner end of the spiral spring (703), the outer end of the spiral spring (703) is fixedly connected with the outer portion of the connecting plate (701), the binding band (704) is installed on the surface of the shaft rod (702) in a winding mode, and the clamping block (705) is fixedly installed at one end of the binding band (704).

2. The anti-drop oxygen inhalation device for nursing according to claim 1, wherein: the silica gel pad (4) is fixedly arranged on the side of the inner side of the oxygen mask (1), and the air outlet hole (5) is fixedly arranged on the surface of the oxygen mask (1).

3. The anti-drop oxygen inhalation device for nursing according to claim 1, wherein: the oxygen mask is characterized in that a fixed block (8) is fixedly arranged at the other side of the oxygen mask (1) corresponding to the connecting block (6), two groups of mounting cavities (801) are symmetrically formed in the top of the surface of the fixed block (8), and a sliding block (802) is slidably arranged in one mounting cavity (801).

4. The anti-drop oxygen inhalation device for nursing according to claim 3, wherein: the inner cavity of the fixed block (8) is provided with a fixed mechanism (9) in a sliding manner, the fixed mechanism (9) comprises a rotating block (901) and a second spring (902), the rotating block (901) is rotatably arranged in the inner cavity of the fixed block (8), and the second springs (902) are symmetrically arranged at two ends of the inner cavity of the fixed block (8) below the rotating block (901).

5. The anti-drop oxygen inhalation device for nursing according to claim 4, wherein: the cross section of the rotating block (901) is of an L-shaped structure, and one end of the rotating block (901) is provided with a protruding block.

6. The anti-drop oxygen inhalation device for nursing according to claim 1, wherein: the cross section of the connecting rod (303) is of a T-shaped structure, and the size of the anti-blocking plate (305) is larger than that of the oxygen pipe (2).