CN219022766U - Emergency respirator for nursing of infectious disease internal medicine - Google Patents

Abstract

The utility model discloses an emergency respirator for nursing in infectious disease department, which comprises a sealing cylinder; a respiratory cover is arranged on one side of the sealing cylinder, a conversion mechanism is arranged on one side of the bottom of the sealing cylinder, a collecting mechanism is arranged on one side of the respiratory cover, and the conversion mechanism comprises a fixed seat, a through hole, a valve core and a valve rod; according to the utility model, the switching mechanism is arranged on one side of the bottom of the sealing cylinder, a person rotates the valve rod to drive the valve core on one side to rotate in the fixing seat, when the through groove in the valve core is aligned with the through hole on one side close to the conveying pipe and the air inlet mechanism, the person can convey dirt in the mouth of the patient to the inside of the collecting seat through operating the push rod, when the person rotates the valve rod, the through groove in the valve core is aligned with the through hole on one side close to the air inlet mechanism and the through hole on one side far away from the conveying pipe, and when the person rotates the valve rod, the outside air can be conveyed to the inside of the sealing cylinder through operating the push rod, so that the person is not required to plug the conveying pipe, and the operation of the person is facilitated.

Description

Emergency respirator for nursing of infectious disease internal medicine

Technical Field

The utility model relates to the technical field of medical tools, in particular to an emergency respirator for medical nursing of infectious diseases.

Background

Clinically, for patients suffering from cardiac arrest, timely cardiac resuscitation is the most effective method, and artificial respiration is the most common method, but for patients suffering from infectious diseases, patients need to be rescued by using respirators.

According to the search, the patent number is CN202207377U, the name is an emergency respirator for nursing in infectious disease internal medicine, and the emergency respirator comprises a connecting hose, a connecting female head, an annular handheld seat, a frustum-shaped respiratory mask, a silica gel ring and a respiratory passage expansion pipe with a horn mouth at the bottom end; the connecting female head and the handheld seat are sequentially fixed at the upper end of the breathing mask, and after the connecting female head, the handheld seat and the breathing mask are fixed, the connecting female head, the handheld seat and the breathing mask have the same central axis and form a central air flow channel; the bottom of respiratory mask is opened there is an annular inner groovein, and the silica gel circle is fixed to be adhered to in the inner groovein, opens on the upper end medial surface of respiratory mask has an embedded groove, and the top embedding of respiratory channel expansion pipe is fixed in the embedded groove, discovers through research analysis, though have the advantage that can in time realize the artificial respiration to infectious patient, the treatment is effectual, nevertheless, still has following shortcoming to a certain extent, if:

when the dirt in the mouth of the patient is required to be adsorbed, the breathing mask is required to be in an air suction state by pulling out and inserting the pipeline, and when the device is used for adsorbing the dirt in the mouth of the patient, the pipeline is required to be pulled out again to enable the breathing mask to be in an air transmission state, so that the operation of personnel is inconvenient;

when the dirt in the mouth of the patient is sucked out, the dirt in the mouth of the patient is easily attached to the inside of the gas transmission pipeline, and when a person uses the device to transmit gas to the mouth of the patient, the residual dirt in the mouth of the patient is easily caused to enter the mouth of the patient again, so that the using effect of the device can be affected.

Disclosure of Invention

The utility model aims to provide an emergency respirator for infectious disease internal medicine nursing, which solves the problems in the background technology.

The utility model provides the following technical scheme: an emergency respirator for infectious disease medical care, which comprises a sealing cylinder; one side of the sealing cylinder is provided with a breathing cover, one side of the bottom of the sealing cylinder is provided with a conversion mechanism, and one side of the breathing cover is provided with a collecting mechanism;

the switching mechanism comprises a fixed seat, a through hole, a valve core and a valve rod, wherein the fixed seat is arranged on one side of the bottom of the sealing cylinder, the through holes are formed in the fixed seat at equal intervals, the valve core is arranged in the fixed seat, and the valve rod is arranged on one side of the valve core;

the collecting mechanism comprises a collecting seat, a separating net and a connecting plate, wherein the collecting seat is arranged on one side of the breathing mask, the separating net is arranged on one side, far away from the breathing mask, of the inner part of the collecting seat, and the connecting plate is arranged at the bottom of the separating net.

Preferably, the connecting seat is installed at the top of respiratory mask, and the bottom of respiratory mask is equipped with the expansion pipe, and the fixed band is installed in the outside of respiratory mask bottom.

Preferably, a push rod is arranged in the sealing cylinder, and a flat plate is arranged at one end of the push rod, which is close to the sealing cylinder.

Preferably, an air inlet mechanism is arranged on one side of the bottom of the sealing cylinder, a fixed seat is connected to the bottom of the air inlet mechanism, and an air outlet mechanism is arranged on one side of the bottom of the sealing cylinder away from the air inlet mechanism.

Preferably, the bottom of the air outlet mechanism and one side of the conversion mechanism are both provided with conveying pipes, the air outlet mechanism is connected with a connecting seat through the conveying pipes, and the conversion mechanism is connected with a collecting mechanism through the conveying pipes.

Preferably, the fixed block is installed on one side of the front face of the fixed seat, and clamping grooves are formed in the front face of the valve rod at equal intervals.

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

1. according to the utility model, the switching mechanism is arranged on one side of the bottom of the sealing cylinder, a person rotates the valve rod to drive the valve core on one side to rotate in the fixing seat, when the through groove in the valve core is aligned with the through hole on one side close to the conveying pipe and the air inlet mechanism, the person can convey dirt in the mouth of the patient to the inside of the collecting seat through operating the push rod, when the person rotates the valve rod, the through groove in the valve core is aligned with the through hole on one side close to the air inlet mechanism and the through hole on one side far away from the conveying pipe, and when the person rotates the valve rod, the outside air can be conveyed to the inside of the sealing cylinder through operating the push rod, so that the person is not required to plug the conveying pipe, and the operation of the person is facilitated.

2. According to the utility model, the collecting mechanism is arranged on one side of the breathing mask, a person pulls the push rod, so that the push rod drives the flat plate to move in the sealing cylinder, dirt in the mouth of a patient can be conveyed to the collecting seat for collecting through the breathing mask through the conveying pipe, and the dirt in the collecting seat can be prevented from being conveyed to the conveying pipe on one side by the separating net, so that the dirt is prevented from being conveyed to the conveying pipe of the air conveying device, and the using effect of the device is not affected.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the seal cartridge of the present utility model;

FIG. 3 is a schematic view of the internal structure of a conversion mechanism part of the present utility model;

FIG. 4 is a schematic view of a partial enlarged structure of the A in FIG. 1 according to the present utility model;

fig. 5 is a schematic view showing the internal structure of the collecting mechanism part of the present utility model.

In the figure: 1. a sealing cylinder; 101. a push rod; 102. a flat plate; 2. an air outlet mechanism; 3. an air inlet mechanism; 4. a delivery tube; 5. a conversion mechanism; 501. a fixing seat; 502. a through port; 503. a valve core; 504. a valve stem; 6. a collection mechanism; 601. a collection seat; 602. a screen; 603. a connecting plate; 7. a respiratory mask; 701. a connecting seat; 702. expanding the tube; 703. a fixing belt; 8. a fixed block; 801. a clamping groove.

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 by the following description and the accompanying drawings and specific embodiments;

embodiment one:

the application provides an emergency respirator for infectious disease internal medicine nursing, which comprises a sealing cylinder 1; one side of the sealing cylinder 1 is provided with a breathing cover 7, one side of the bottom of the sealing cylinder 1 is provided with a conversion mechanism 5, and one side of the breathing cover 7 is provided with a collection mechanism 6;

the conversion mechanism 5 comprises a fixed seat 501, a through hole 502, a valve core 503 and a valve rod 504, wherein the fixed seat 501 is arranged on one side of the bottom of the sealing cylinder 1, the through holes 502 are formed in the fixed seat 501 at equal intervals, the valve core 503 is arranged in the fixed seat 501, and the valve rod 504 is arranged on one side of the valve core 503;

specifically, as shown in fig. 1, 3 and 4, a person closes the air outlet mechanism 2, opens the air inlet mechanism 3, then rotates the valve rod 504 to enable the valve rod 504 to drive the valve core 503 on one side to rotate in the fixing seat 501, when the through groove in the valve core 503 is aligned with the through hole 502 on one side close to the conveying pipe 4 and the air inlet mechanism 3, the person pulls the push rod 101 to enable the push rod 101 to drive the flat plate 102 to move in the sealed cylinder 1, then dirt in the mouth of a patient can be conveyed to the inside of the collecting seat 601 through the conveying pipe 4 to be collected through the breathing mask 7, when the person rotates the valve rod 504 to drive the valve core 503 on one side to rotate in the inside of the fixing seat 501, and when the through groove in the valve core 503 is aligned with the through hole 502 on one side close to the air inlet mechanism 3 and far from the conveying pipe 4, the person can convey external air to the inside of the sealed cylinder 1 through operating the push rod 101, then opens the air outlet mechanism 2, the air inlet mechanism 3 is closed, the air inside the sealed cylinder 1 can be conveyed to the inside the breathing mask 7 through the conveying pipe 4 on one side of the air outlet mechanism 2 through the operating the push rod 101, then the mouth of the patient is not required to be pulled out, and the person is convenient to convey the air into the mouth 4.

Further, a connecting seat 701 is arranged at the top of the breathing mask 7, an expansion pipe 702 is arranged at the bottom of the breathing mask 7, and a fixing belt 703 is arranged at the outer side of the bottom of the breathing mask 7;

specifically, as shown in fig. 1, the connecting seat 701 may be connected to the outer delivery tube 4, and a person may fasten the breathing mask 7 by fastening the expansion tube 702 inside the mouth of the patient and fastening the fastening strap 703 on the head of the patient, and the person may transport the gas into the mouth of the patient by operating the sealing tube 1.

Further, a push rod 101 is arranged in the sealing cylinder 1, a flat plate 102 is arranged at one end of the push rod 101 close to the sealing cylinder 1, an air inlet mechanism 3 is arranged at one side of the bottom of the sealing cylinder 1, a fixed seat 501 is connected to the bottom of the air inlet mechanism 3, an air outlet mechanism 2 is arranged at one side of the bottom of the sealing cylinder 1 far away from the air inlet mechanism 3, a conveying pipe 4 is arranged at one side of the bottom of the air outlet mechanism 2 and one side of a conversion mechanism 5, the air outlet mechanism 2 is connected with a connecting seat 701 through the conveying pipe 4, and the conversion mechanism 5 is connected with a collecting mechanism 6 through the conveying pipe 4;

specifically, as shown in fig. 1 and 2, the air outlet mechanism 2 and the air inlet mechanism 3 are both composed of a control valve and a pipeline, when a person needs to breathe artificially, the air outlet mechanism 2 is closed, the air inlet mechanism 3 is opened, then external oxygen can be promoted to be conveyed into the sealed cylinder 1 through the air inlet mechanism 3 by operating the push rod 101, then the air outlet mechanism 2 is opened, the air inlet mechanism 3 is closed, the air in the sealed cylinder 1 can be conveyed into the breathing mask 7 through the air outlet mechanism 2 and the conveying pipe 4 by operating the push rod 101, then the air in the mouth of the patient is conveyed to simulate artificial respiration, when the person needs to suck dirt in the mouth of the patient, the switching mechanism 5 is communicated with the sealed cylinder 1 and the collecting mechanism 6 by operating the switching mechanism 5, then the air outlet mechanism 2 is closed, the air inlet mechanism 3 is opened, then the person pulls the push rod 101 to drive the flat plate 102 to move in the sealed cylinder 1, and then the dirt in the mouth of the patient can be conveyed into the collecting seat 601 through the conveying pipe 4 to the inside of the breathing mask 7 for collecting.

Further, a fixed block 8 is installed on one side of the front surface of the fixed seat 501, and clamping grooves 801 are formed in the front surface of the valve rod 504 at equal intervals;

specifically, as shown in fig. 1 and 4, when a person rotates the valve rod 504, the person dials the fixing block 8, the fixing block 8 is an elastic clamping block, when the fixing block 8 moves out of the valve rod 504, the person can rotate the valve rod 504 and then drive the valve core 503 on one side to rotate, then the air inlet communication path of the air inlet mechanism 3 is regulated, and when the fixing block 8 is clamped in the clamping groove 801, the using position of the valve rod 504 can be fixed.

Unlike the first embodiment, the utility model also provides a second embodiment, which is used for solving the problem that when the dirt in the mouth of a patient is sucked out, the dirt in the mouth of the patient is easy to adhere to the inside of a gas pipeline, when a person uses the device to carry out gas transmission in the mouth of the patient, the dirt remained in the interior of the pipeline is easy to enter the mouth of the patient again, and the using effect of the device is affected;

specifically, as shown in fig. 1 and 5, the personnel pulls push rod 101, make push rod 101 drive dull and stereotyped 102 and remove in the inside of sealed section of thick bamboo 1, then can carry the inside of collecting seat 601 with the filth in the patient's mouth through respiratory mask 7 through conveyer pipe 4 and collect, and separate net 602 can avoid the inside filth of collecting seat 601 to carry the inside of conveyer pipe 4 to one side, then the personnel passes through rotatory connecting plate 603, make the connecting plate 603 shift out from the inside of collecting seat 601 through the screw structure in the outside, can make things convenient for the personnel to clear up the inside filth of collecting seat 601, thereby avoid the filth to convey to the inside of conveyer pipe 4 of gas transmission, and then can not influence the result of use of device.

Working principle: personnel fix the respiratory mask 7 through inside the mouth of the patient with expansion pipe 702 card, then with fixed band 703 card at patient's head, through closing mechanism 2 of giving vent to anger, air inlet mechanism 3 is opened, then personnel make push rod 101 drive flat 102 in the inside of sealed section of thick bamboo 1 through pulling push rod 101, then can carry the filth in the patient's mouth to the inside of collecting seat 601 through respiratory mask 7 through conveyer pipe 4 and collect, when personnel rotate valve rod 504 drive case 503 of one side rotate in the inside of fixing base 501, the through groove of case 503 inside aligns with the through hole 502 that is close to air inlet mechanism 3 and keeps away from conveyer pipe 4 one side, personnel can carry external gas to the inside of sealed section of thick bamboo 1 through operating push rod 101, then open mechanism 2 of giving vent to anger, air inlet mechanism 3 is closed, can make the inside gas of sealed section of thick bamboo 1 carry to the inside of thick bamboo 7 through conveyer pipe 4 on one side of giving vent to anger mechanism 2 through operating push rod 101, then carry out the gas transmission to the mouth of patient.

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 emergency respirator for medical nursing of infectious diseases comprises a sealing cylinder (1); the method is characterized in that: a breathing cover (7) is arranged on one side of the sealing cylinder (1), a conversion mechanism (5) is arranged on one side of the bottom of the sealing cylinder (1), and a collecting mechanism (6) is arranged on one side of the breathing cover (7);

the switching mechanism (5) comprises a fixed seat (501), a through hole (502), a valve core (503) and a valve rod (504), wherein the fixed seat (501) is arranged on one side of the bottom of the sealing cylinder (1), the through holes (502) are formed in the fixed seat (501) at equal intervals, the valve core (503) is arranged in the fixed seat (501), and the valve rod (504) is arranged on one side of the valve core (503);

the collecting mechanism (6) comprises a collecting seat (601), a separation net (602) and a connecting plate (603), wherein the collecting seat (601) is arranged on one side of the breathing mask (7), the separation net (602) is arranged on one side, away from the breathing mask (7), of the inner part of the collecting seat (601), and the connecting plate (603) is arranged at the bottom of the separation net (602).

2. An emergency respirator for use in medical care for infectious diseases according to claim 1, wherein: the top of respiratory mask (7) is installed connecting seat (701), and the bottom of respiratory mask (7) is equipped with expansion pipe (702), and fixed band (703) are installed in the outside of respiratory mask (7) bottom.

3. An emergency respirator for use in medical care for infectious diseases according to claim 1, wherein: the sealing cylinder (1) is internally provided with a push rod (101), and one end of the push rod (101) close to the sealing cylinder (1) is provided with a flat plate (102).

4. An emergency respirator for use in medical care for infectious diseases according to claim 1, wherein: an air inlet mechanism (3) is arranged on one side of the bottom of the sealing cylinder (1), a fixed seat (501) is connected to the bottom of the air inlet mechanism (3), and an air outlet mechanism (2) is arranged on one side, far away from the air inlet mechanism (3), of the bottom of the sealing cylinder (1).

5. An emergency respirator for use in medical care for infectious diseases according to claim 4, wherein: the conveying pipe (4) is arranged at the bottom of the air outlet mechanism (2) and one side of the conversion mechanism (5), the air outlet mechanism (2) is connected with the connecting seat (701) through the conveying pipe (4), and the conversion mechanism (5) is connected with the collecting mechanism (6) through the conveying pipe (4).

6. An emergency respirator for use in medical care for infectious diseases according to claim 1, wherein: the fixed block (8) is installed on one side of the front face of the fixed seat (501), and clamping grooves (801) are formed in the front face of the valve rod (504) at equal intervals.

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