CN211096837U - Emergency internal medicine department double-purpose formula respiratory device - Google Patents

Abstract

The utility model discloses a dual-purpose breathing device for emergency internal medicine, which belongs to the medical technical field, and comprises a breathing mask, wherein an intubation is clamped on the front surface wall of the breathing mask, one end of the intubation penetrates through the front surface wall of the breathing mask, the outer surface wall of one end of the intubation is provided with a bulge, the other end of the intubation is provided with a cutting sleeve, the cutting sleeve is in threaded connection with the intubation, the inner wall of the cutting sleeve is provided with an internal thread, the outer surface wall of the intubation is provided with an external thread, one end of the cutting sleeve, which is far away from the intubation, is communicated with a fastener through a connecting pipe, the utility model is provided with an inflator, a sputum belt, an air outlet, a conduit, a straw, a second valve, a first valve, an oxygen inlet pipe and an intubation, the inflator extracts air in the sputum bag through the conduit, the sputum bag sucks the sputum in the respiratory tract of a patient into, the patient inhales oxygen through the oxygen inlet pipe, and medical staff do not need to clean the oxygen manually, so that the oxygen inhalation device is convenient for the medical staff to work.

Description

Emergency internal medicine department double-purpose formula respiratory device

Technical Field

The utility model relates to the technical field of medical treatment, especially, relate to an emergency internal medicine double-purpose formula respiratory device.

Background

The respiratory device inhales air to generate thoracic cavity negative pressure during self ventilation, lungs are expanded passively to generate alveolus and airway negative pressure, thereby forming pressure difference between airway and alveolus to complete inhalation, thoracic cage and lungs retract elastically after inhalation to generate opposite pressure difference to complete exhalation, respiratory equipment for treatment is usually used for patients with complicated and serious illness, the respiratory device has complete required functions, various respiratory modes can be carried out to meet the requirement of illness state change, the anesthesia respiratory equipment is mainly used for patients in anesthesia operation, most patients have no serious cardiopulmonary abnormality, the required respiratory device only needs to change ventilation volume, respiratory frequency and inspiratory-to-expiratory ratio, IPPV can be carried out, and the device can be used basically.

When the operation, can meet the patient that causes apnea because of the respiratory track is stifled, need dredge the respiratory track, with the needs of guaranteeing the organism oxygen suppliment, but respiratory device on the existing market only can provide respiratory function, and can not clear up the respiratory track, medical personnel need clear up patient's respiratory track, thereby bring inconvenience to medical personnel's work, and generally all peg graft fixedly between intubate and the intake pipe, the junction is not hard up easily, influence patient's normal oxygen uptake, certain potential safety hazard has.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dual-purpose breathing device for emergency internal medicine, which is characterized by conveniently cleaning the respiratory tract of a patient and connecting the respiratory tract to be tight.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a dual-purpose formula respiratory device of emergency internal medicine department, includes respiratory mask, respiratory mask's preceding table wall joint has the intubate, the preceding table wall of respiratory mask is run through to the one end of intubate, and the outward appearance wall of intubate one end is provided with the arch, the other end of intubate is provided with the cutting ferrule, cutting ferrule and intubate threaded connection, and the inner wall of cutting ferrule sets up there is the internal thread, the outward appearance wall of intubate is equipped with the external screw thread, the one end of keeping away from the intubate of cutting ferrule is linked together through connecting pipe and fastener, one side of fastener is linked together with the one end of oxygen inlet tube, the outward appearance wall of oxygen inlet tube is provided with first valve, the opposite side of fastener is linked together through straw and one side of the upward table wall of sputum bag, the opposite side of upward table wall of sputum bag is linked together through pipe and one side of the upward table wall of inflator, the opposite side, the upper surface wall of gas outlet is provided with the check valve, the top of inflator inner wall is provided with first extrusion piece, the bottom of inflator inner wall is provided with the second extrusion piece, be provided with the spring between first extrusion piece and the second extrusion piece.

Preferably, the both sides of respiratory mask all are provided with the bandage, the bandage sets up with respiratory mask's vertical center pin symmetry.

Preferably, the lower surface wall of the first pressing block is elastically connected with the upper surface wall of the second pressing block through a spring.

Preferably, the external thread is matched with the internal thread.

Preferably, the cartridge is shaped as a bellows.

Preferably, the shape of the clamping piece is T-shaped.

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

1. the utility model discloses set up the inflator, the sputum area, the gas outlet, the pipe, the straw, the second valve, first valve, oxygen inlet pipe and intubate, insert the intubate in patient's respiratory track, close first valve, open the second valve, press the inflator, through the air escape of gas outlet in with the inflator, loosen the inflator, spring promotion inflator reconversion, the inflator passes through the air in the pipe extraction sputum bag, the sputum bag is through the sputum suction sputum in with patient's respiratory track of straw, close the second valve, open first valve, the patient passes through oxygen inlet pipe oxygen uptake, do not need medical personnel's manual clearance, medical personnel's work has been made things convenient for.

2. The utility model discloses set up internal thread, external screw thread, connecting pipe, intubate and cutting ferrule, clockwise rotation cutting ferrule, the cutting ferrule rotates at the exterior wall of intubate, fixes intubate and connecting pipe through external screw thread and internal thread, and is fixed through threaded connection, makes the junction inseparabler, has guaranteed the leakproofness of junction, makes the patient can normal oxygen uptake, has reduced the potential safety hazard.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 3 is a front cross-sectional view of the inflator of the present invention.

In the figure: 1. a respiratory mask; 2. a straw; 3. binding bands; 4. a conduit; 5. an air outlet; 6. an air cylinder; 7. a sputum bag; 8. an oxygen inlet pipe; 9. a fastener; 10. a second valve; 11. a first valve; 12. a protrusion; 13. inserting a tube; 14. an internal thread; 15. a connecting pipe; 16. a card sleeve; 17. an external thread; 18. a one-way valve; 19. a first extrusion block; 20. a second extrusion block; 21. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to fig. 3, the present invention provides a technical solution: a dual-purpose breathing device for emergency internal medicine department comprises a breathing mask 1, an intubation tube 13 is clamped on the front surface wall of the breathing mask 1, one end of the intubation tube 13 penetrates through the front surface wall of the breathing mask 1, a bulge 12 is arranged on the outer surface wall of one end of the intubation tube 13, the bulge 12 is arranged to enable the intubation tube 13 to be clamped in the respiratory tract of a patient, a clamping sleeve 16 is arranged at the other end of the intubation tube 13, the clamping sleeve 16 is in threaded connection with the intubation tube 13, an internal thread 14 is formed on the inner wall of the clamping sleeve 16, an external thread 17 is arranged on the outer surface wall of the intubation tube 13, one end, far away from the intubation tube 13, of the clamping sleeve 16 is communicated with a clamping piece 9 through a connecting pipe 15, one end of the clamping piece 9 is communicated with one end of an oxygen inlet pipe 8, a first valve 11 is arranged on the outer surface wall of the oxygen inlet pipe 8, the other side of the clamping piece 9 is, the outer surface wall of the suction tube 2 is provided with a second valve 10, the other side of the upper surface wall of the sputum bag 7 is communicated with one side of the upper surface wall of the air cylinder 6 through a conduit 4, the other side of the upper surface wall of the air cylinder 6 is provided with an air outlet 5, the upper surface wall of the air outlet 5 is provided with a one-way valve 18, the one-way valve 18 is arranged, so that air in the air cylinder 6 can be discharged from the air outlet 5 and cannot be sucked through the air outlet 5, the top of the inner wall of the air cylinder 6 is provided with a first extrusion block 19, the bottom of the inner wall of the air cylinder 6 is provided with a second extrusion block 20, and a spring 21 is.

In this embodiment, preferably, the two sides of the respiratory mask 1 are both provided with the straps 3, the straps 3 are symmetrically arranged on the vertical central axis of the respiratory mask 1, and the respiratory mask 1 and the face of the patient can be fixed by the straps 3.

In this embodiment, preferably, the lower surface wall of the first pressing block 19 is elastically connected to the upper surface wall of the second pressing block 20 through a spring 21, the spring 21 can push the air cylinder 6 to restore, the air cylinder 6 can draw air from the sputum bag 7 through the conduit 4, and the sputum bag 7 can suck sputum in the respiratory tract of the patient into the sputum band through the suction tube 2.

In this embodiment, it is preferable that the external thread 17 is matched with the internal thread 14, and the insertion tube 13 and the connection tube 15 are fixed by the external thread 17 and the internal thread 14, so that the connection position is more compact.

In this embodiment, it is preferable that the cylinder 6 has a bellows shape so as to press the cylinder 6, and the spring 21 urges the cylinder 6 to be restored.

In this embodiment, the clip member 9 is preferably shaped as a "T", and the straw 2 and the oxygen inlet tube 8 can be connected to the connecting tube 15 through the clip member 9.

The working principle is as follows: during the use, insert intubate 13 in the patient's respiratory track, lead to bandage 3 and fix respiratory mask 1 and patient's face, close first valve 11, open second valve 10, press inflator 6, discharge the air in inflator 6 through gas outlet 5, loosen inflator 6, spring 21 promotes inflator 6 reconversion, inflator 6 draws the air in sputum bag 7 through pipe 4, sputum bag 7 inhales the sputum in the patient's respiratory track in through straw 2 in the sputum bag, close second valve 10, open first valve 11, the patient inhales the oxygen through oxygen inlet tube 8, fix intubate 13 and connecting pipe 15 through external screw thread 17 and internal thread 14, make the junction inseparabler, guaranteed the leakproofness of junction.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a dual-purpose formula respiratory device of emergency internal medicine, includes respiratory mask (1), its characterized in that: the front surface wall of the respirator (1) is clamped with an insertion pipe (13), one end of the insertion pipe (13) penetrates through the front surface wall of the respirator (1), a bulge (12) is arranged on the outer surface wall of one end of the insertion pipe (13), a clamping sleeve (16) is arranged at the other end of the insertion pipe (13), the clamping sleeve (16) is in threaded connection with the insertion pipe (13), an internal thread (14) is formed in the inner wall of the clamping sleeve (16), an external thread (17) is arranged on the outer surface wall of the insertion pipe (13), one end, far away from the insertion pipe (13), of the clamping sleeve (16) is communicated with a clamping piece (9) through a connecting pipe (15), one side of the clamping piece (9) is communicated with one end of an oxygen inlet pipe (8), a first valve (11) is arranged on the outer surface wall of the oxygen inlet pipe (8), and the other side of the clamping piece (9) is communicated with one side of the upper surface wall, the outward appearance wall of straw (2) is provided with second valve (10), the opposite side of the outward appearance wall of sputum bag (7) is linked together through one side of the last upward surface wall of pipe (4) and inflator (6), the opposite side of the outward appearance wall of inflator (6) is provided with gas outlet (5), the upward surface wall of gas outlet (5) is provided with check valve (18), the top of inflator (6) inner wall is provided with first extrusion piece (19), the bottom of inflator (6) inner wall is provided with second extrusion piece (20), be provided with spring (21) between first extrusion piece (19) and second extrusion piece (20).

2. The dual-purpose breathing apparatus for emergency internal medicine according to claim 1, wherein: bandage (3) are all provided with to the both sides of respiratory mask (1), bandage (3) set up with the vertical center pin symmetry of respiratory mask (1).

3. The dual-purpose breathing apparatus for emergency internal medicine according to claim 1, wherein: the lower surface wall of the first extrusion block (19) is elastically connected with the upper surface wall of the second extrusion block (20) through a spring (21).

4. The dual-purpose breathing apparatus for emergency internal medicine according to claim 1, wherein: the external thread (17) is matched with the internal thread (14).

5. The dual-purpose breathing apparatus for emergency internal medicine according to claim 1, wherein: the shape of the gas cylinder (6) is a corrugated pipe shape.

6. The dual-purpose breathing apparatus for emergency internal medicine according to claim 1, wherein: the clamping piece (9) is T-shaped.

Images