CN113827786A

CN113827786A - Sputum excretion device

Info

Publication number: CN113827786A
Application number: CN202010515516.5A
Authority: CN
Inventors: 李罗臣
Original assignee: Hebei Jinkang'an Medical Instrument Technology Co ltd
Current assignee: Hebei Jinkang'an Medical Instrument Technology Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-12-24

Abstract

The invention relates to the technical field of medical instruments, in particular to a sputum excretion device, which comprises: the blowing structure comprises a first gas output pipeline, a second gas output pipeline and a first gas input pipeline which are connected with the body, and the other ends of the first gas output pipeline and the first gas input pipeline are provided with masks; wearing the structure, be suitable for and dress at user's upper part of the body, including setting up a plurality of vibrations mechanisms in first face and setting up at the facial installation mechanism of second relative with first face, vibrations mechanism includes the vibrations body and is used for connecting the flexible connection pipe of vibrations body and first face, a plurality of flexible connection pipes communicate each other, when the blast air structure carries or sucks gas through the second gas output pipeline to flexible connection pipe in, the vibrations body has the first state that keeps away from first face that receives the supporting role of flexible connection pipe, and the second state of shaking force is applyed to first face to gas in the flexible connection pipe after being sucked. The invention provides a sputum discharging device capable of discharging sputum in time.

Description

Sputum excretion device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a sputum excretion device.

Background

Pulmonary infection is a common respiratory tract infection disease in the elderly, can produce more sputum, and can remove the sputum in time, thereby improving the curative effect. If sputum cannot be discharged in time, the elderly are easy to breathe unsmoothly, and especially the critically infected elderly have more basic diseases, often cough and sputum weakness and risk of sputum blockage and asphyxia and death, so that timely and correct sputum discharging nursing is very important.

The existing sputum excretion device comprises a handheld percussion vibration sputum excretion device, a high-frequency chest wall oscillation sputum excretion instrument and a noninvasive expectoration machine. The handheld percussion vibration sputum excretion device is large in size and heavy in weight, cannot be portable, and has high requirements on operators. The high-frequency chest wall oscillation sputum excretion instrument is small in size, but only depends on vibration to excrete sputum, and the effect is not ideal. The noninvasive expectoration machine utilizes pressure difference to induce cough, but under many conditions, the breath of a patient cannot be timed with the machine, and sputum cannot be discharged in time.

Disclosure of Invention

Therefore, the technical problem to be solved by the invention is to overcome the defect that the sputum discharging device in the prior art cannot discharge the sputum in time, so that the sputum discharging device capable of discharging the sputum in time is provided.

In order to solve the above technical problems, the present invention provides a sputum excretion apparatus, comprising:

the blowing structure comprises a first gas output pipeline, a second gas output pipeline and a first gas input pipeline which are connected with the body, and the other ends of the first gas output pipeline and the first gas input pipeline are provided with masks;

the wearing structure is suitable for being worn on the upper body of a user and comprises a plurality of vibration mechanisms arranged on a first surface and an installation mechanism arranged on a second surface opposite to the first surface, each vibration mechanism comprises a vibration body and a flexible connecting pipe used for connecting the vibration body and the first surface, the flexible connecting pipes are mutually communicated and are connected with the second gas output pipeline, when the air blowing structure conveys or sucks gas into the flexible connecting pipes through the second gas output pipeline, the vibration bodies have a first state of being far away from the first surface under the supporting action of the flexible connecting pipes, and a second state of applying vibration force to the first surface after the gas in the flexible connecting pipes is sucked;

first gas output pipeline with first gas input pipeline passes through installation mechanism with the second face is dismantled and is connected, installation mechanism include with the snap ring of face guard adaptation, and be close to the buckle that the second face top set up, when non-user state the face guard inserts it is fixed in the snap ring, when user state first gas output pipeline with first gas input pipeline tip quilt the buckle is fixed.

The sputum excretion device also comprises a collection structure arranged on the first gas input pipeline.

The sputum excretion device is characterized in that a cavity for accommodating the collection structure is further arranged on the first surface of the wearing structure.

The sputum excretion device is characterized in that the vibration mechanisms are arranged close to the top of the first surface.

The sputum excretion device is characterized in that the first gas output pipeline is provided with a filter and a humidifier.

The sputum excretion device, the air blowing structure also comprises an atomizing gas pipeline connected with the body.

And the other end of the atomizing gas pipeline of the sputum discharging device is detachably connected with the second surface.

In the sputum excretion device, the vibration body is an elastic ball.

The technical scheme of the invention has the following advantages:

1. according to the sputum excretion device provided by the invention, a user can wear the wearing structure on the upper body, when sputum is generated in a patient body, only the air blowing structure needs to be opened, the mask is detached from the clamping ring, the end parts of the first gas output pipeline and the first gas input pipeline are fixed in the buckle at the top, and the mask is worn at the mouth part; then the air blowing structure rotates forwards, positive pressure air flow is blown into the flexible connecting pipe and the patient body, the vibrator is supported by the flexible connecting pipe to be far away from the first surface, and meanwhile, the positive pressure air flow performs tremor and directional squeezing and pushing on the lung of the patient, so that the sputum in the air passage is loosened and moved; blast air structure reversal after that, to the internal negative pressure air current of drum into of flexonics pipe and patient, because the gas disappears in the flexonics pipe this moment, the shaking body no longer receives the supporting role, but moves towards first face, carry out portable directional percussion, tremor to patient's back, negative pressure air current realizes becoming flexible and removal to the sputum of patient's lung simultaneously, thereby help the patient independently with the sputum discharge in the air flue external, patient's inside tremor and outside tremor go on simultaneously, sputum discharging effect is better.

2. According to the sputum excretion device provided by the invention, the collection structure on the first gas input pipeline is convenient for timely collecting the excreted sputum.

3. According to the sputum excretion device provided by the invention, the plurality of vibration mechanisms are arranged close to the top of the first surface, so that the force application is more uniform and effective.

4. According to the sputum excretion device provided by the invention, the arrangement of the filter and the humidifier on the first gas output pipeline ensures the cleanliness and comfort of the gas input into the patient.

Drawings

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

FIG. 1 is a schematic view of a first side of a sputum excretion apparatus according to the present invention;

FIG. 2 is a side view of FIG. 1;

fig. 3 is a schematic view of a second side of the sputum excretion apparatus provided by the present invention.

Description of reference numerals:

1. a body; 2. a first gas output line; 3. a second gas output line; 4. a first gas input line; 5. a face mask; 6. a vibrator; 7. a flexible connecting pipe; 8. a snap ring; 9. buckling; 10. a cavity; 11. a collection structure; 12. a filter; 13. a humidifier; 14. an atomizing gas line; 15. a first side; 16. a second face.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

One embodiment of the sputum ejection apparatus shown in fig. 1-3 includes a blower structure and a wear structure coupled to the blower structure.

The blowing structure comprises a body 1, a first gas output pipeline 2, a second gas output pipeline 3 and a first gas input pipeline 4, wherein the first gas output pipeline 2, the second gas output pipeline 3 and the first gas input pipeline 4 are connected with the body 1. The main body 1 is a blower capable of rotating forward and backward, and outputs positive pressure airflow when rotating forward and negative pressure airflow when rotating backward. First gas output pipeline 2, second gas output pipeline 3 and first gas input pipeline 4 are rubber hose, are convenient for accomodate. The other ends of the first gas output pipeline 2 and the first gas input pipeline 4 are provided with masks 5, and the masks 5 are attached to the faces of patients when in use.

The wearing structure is adapted to be worn on the upper body of a user, and is a wearable vest including a plurality of vibration mechanisms provided on a first face 15, the first face 15 being a back face when worn, and a mounting mechanism provided on a second face 16 opposite the first face 15, the second face 16 being a front face. It is a plurality of vibrations mechanism is close to the top setting of first face 15, vibrations mechanism includes the vibrator 6 and is used for connecting vibrator 6 with the flexonics pipe 7 of first face 15, vibrator 6 is the elastic ball, and the volume of elastic ball can be different, and the elastic ball can be applyed one to patient's back and has certain intensity and the power of kowtowing that relatively relaxes again, and patient experience is better. The length of the flexible connecting pipe 7 is 1-2 cm, the flexible connecting pipes 7 are made of soft plastics, the flexible connecting pipes 7 are communicated with one another and are connected with the second gas output pipeline 3, and when the air blowing structure conveys positive pressure gas into the flexible connecting pipes 7 through the second gas output pipeline 3, the space inside the flexible connecting pipes 7 is filled with the gas, so that the vibration body 6 is supported to be in a first state far away from the first surface 15; when the air blowing structure conveys negative pressure gas into the flexible connecting pipe 7 through the second gas output pipeline 3, namely the gas in the flexible connecting pipe 7 is sucked, the supporting effect of the flexible connecting pipe 7 on the vibration body 6 disappears, and the vibration body 6 applies vibration force to the first surface 15.

The first gas outlet line 2 and the first gas inlet line 4 are detachably connected to the second side 16 by the mounting means. Installation mechanism include with the snap ring 8 of 5 adaptations of face guard, and be close to buckle 9 that 16 tops of second face set up, snap ring 8 is close to the bottom setting of second face 16, and the patient of being convenient for uses, when non user state face guard 5 inserts fixed in the snap ring 8 is dismantled face guard 5 from snap ring 8 when user state, again will first gas output pipeline 2 with 4 end fixing of first gas input pipeline can in the buckle 9 to liberate both hands.

In order to collect sputum, a cavity 10 is further arranged on the first face 15 of the wearing structure, the cavity 10 can be a pocket or the like, and the collecting structure 11 arranged on the first gas input pipeline 4 is placed in the pocket for storage. Collection structure 11 is small-size collecting vessel, is equipped with the lid on the collecting vessel, is equipped with the tee bend on the first gas input pipeline 4, wherein communicates to being equipped with the check valve on the inside route of collecting vessel, only allows the sputum to get into in the collecting vessel, and the sputum in the collecting vessel can not appear and follow the exhaust condition in the collecting vessel under the effect of negative pressure air current.

In order to ensure the cleanliness of the gas in the patient and prevent the gas path from being polluted, a filter 12 and a humidifier 13 are arranged on the first gas output pipeline 2. The filter 12 is used for removing organic gases such as dust, benzene and the like in the gas, various gases containing trace heavy metals, bacteria, viruses and the like, and avoiding the infection of respiratory tracts and lungs of patients caused by pollutants; humidifier 13 humidifies gas, avoids the respiratory mucosa drying that patient's air flue humidification is not enough and the insufficient body fluid arouses, and the sputum is sticky, can not coughed out or the suction.

An atomizing gas pipeline 14 is also detachably connected to the second surface 16 of the wearing structure, and the other end of the atomizing gas pipeline 14 is connected with the body 1 of the air blowing structure. The nebulized gas line 14 stores a liquid medicine, which is mixed with air to be inhaled by the patient for performing the nebulization treatment.

The user can wear the wearable structure on the upper body, when sputum is generated in the patient body, the user only needs to start the blower and detach the mask 5 from the snap ring 8, the end parts of the first gas output pipeline 2 and the first gas input pipeline 4 are fixed in the buckle 9 at the upper part, and the mask 5 is worn at the mouth part; then the air blowing structure rotates forwards, positive pressure air flow is blown into the flexible connecting pipe 7 and the patient, the vibrator 6 is supported by the flexible connecting pipe 7 to be far away from the first surface 15, and meanwhile, the positive pressure air flow performs tremor and directional squeezing and pushing on the lung of the patient, so that sputum in the air passage is loosened and moved; blast air structure reversal after that to 7 and the internal negative pressure air current of drum into of patient of flexonics pipe, because gaseous disappearance in the flexonics pipe 7 this moment, the vibrations body 6 no longer receives the supporting role, but towards first 15 movements of face, carries out portable directional percussion, tremble to patient's back, and negative pressure air current realizes becoming flexible and removal to the sputum of patient's lung simultaneously to the help patient is independently external with the sputum discharge in the air flue. When the atomization treatment is needed, only the atomization gas pipeline 14 is communicated with the patient.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. A sputum ejection apparatus, comprising:

the air blowing structure comprises a first gas output pipeline (2), a second gas output pipeline (3) and a first gas input pipeline (4) which are connected with the body (1), and the other ends of the first gas output pipeline (2) and the first gas input pipeline (4) are provided with masks (5);

a wearing structure adapted to be worn on an upper body of a user, including a plurality of vibration mechanisms provided on a first face (15) and a mounting mechanism provided on a second face (16) opposite to the first face (15), the vibration mechanism comprises a vibration body (6) and flexible connecting pipes (7) used for connecting the vibration body (6) and the first surface (15), the flexible connecting pipes (7) are mutually communicated and are connected with the second gas output pipeline (3), when the air blowing structure conveys or sucks air into the flexible connecting pipe (7) through the second air output pipeline (3), the vibration body (6) has a first state of being far away from the first surface (15) under the supporting action of the flexible connecting pipe (7), and a second state in which a shock force is applied to the first face (15) after the gas in the flexible connection tube (7) is sucked;

first gas output pipeline (2) with first gas input pipeline (4) pass through installation mechanism with second face (16) are dismantled and are connected, installation mechanism include with snap ring (8) of face guard (5) adaptation, and be close to buckle (9) that second face (16) top set up, when non-user state face guard (5) insert in snap ring (8) are fixed, when user state first gas output pipeline (2) with first gas input pipeline (4) tip quilt buckle (9) are fixed.

2. The sputum ejection apparatus of claim 1, further comprising a collection structure (11) disposed on the first gas input line (4).

3. Sputum ejection apparatus according to claim 2, wherein the first face (15) of the wearing structure is further provided with a cavity (10) for receiving the collection structure (11).

4. A sputum ejection apparatus according to any one of claims 1-3 wherein a plurality of the vibration mechanisms are disposed near the top of the first face (15).

5. A sputum ejection apparatus according to any one of claims 1-4 wherein a filter (12) and a humidifier (13) are provided on the first gas output line (2).

6. Sputum ejection apparatus according to any one of claims 1-5, wherein the blower structure further comprises an atomizing gas line (14) connected to the body (1).

7. The sputum ejection apparatus of claim 6 wherein the other end of the atomizing gas conduit (14) is detachably connected to the second face (16).

8. The sputum ejection apparatus as claimed in any one of claims 1 to 7, wherein the vibrator (6) is a resilient ball.