CN113855868A

CN113855868A - Sputum suction equipment and sputum suction method for department of respiration

Info

Publication number: CN113855868A
Application number: CN202111158764.XA
Authority: CN
Inventors: 李凤秋
Original assignee: Jinan Zeyi Biotechnology Co ltd
Current assignee: Jinan Zeyi Biotechnology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2021-12-31

Abstract

The invention provides a sputum suction device and a sputum suction method for a department of respiration, the device comprises a sputum aspirator, a fixed barrel is arranged in the middle of the inside of the sputum aspirator, a camera channel is arranged in the fixed barrel, a sputum channel is arranged between the sputum aspirator and the fixed barrel, a camera is arranged in the camera channel, a sputum suction head is arranged at one end of the sputum aspirator, and a plurality of sputum suction holes are formed in the sputum suction head; set up the lamp pipeline in the outside circumference of sputum aspirator, set up the fluorescent tube that is used for the illumination in the lamp pipeline, the sputum aspirator is equipped with the sputum collection district in the one end of keeping away from the sputum suction head, sputum collection district one end and sputum passageway intercommunication, first rubber tube one end is connected to the other end, and the first rubber tube other end is connected with holds gasbag and sputum collection bag. This equipment adopts visual phlegm mode of inhaling, inhales phlegm equipment promptly and stretches into the patient mouth as an organic whole with camera, banks, shows through outside display screen that the sputum position comes to accomplish to inhale phlegm work, can accomplish accurate phlegm of inhaling, guarantees to inhale the phlegm effect.

Description

Sputum suction equipment and sputum suction method for department of respiration

Technical Field

The invention mainly relates to the technical field related to medical sputum suction equipment, in particular to sputum suction equipment and a sputum suction method for a respiratory department.

Background

Respiratory medicine is a department of modern western medicine. The common diseases include pneumonia bacillus pneumonia, acute lung abscess, pneumococcal pneumonia, asthma, staphylococcus aureus pneumonia, etc. In breathing the partial patient of internal medicine, the too much phenomenon of sputum can often appear, if not handle in time, then threaten patient's life and healthy, at present, to too much patient of sputum, need use the sputum aspirator to absorb the sputum. The sputum aspirator mainly comprises an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end of the sputum aspirator is required to be connected with a sputum suction pipe or a sponge sputum suction pipe for use. Generally, the sputum aspirator is usually electric, comprises a power switch and a manual switch, utilizes the negative pressure principle to aspirate sputum and care oral cavity, and is simple and easy to learn. The sputum aspirator is used for routine sputum aspiration, tracheotomy and other treatment of the sick and wounded, and is suitable for immediate sputum aspiration treatment in military battle and rescue medical treatment and hospital or household respiratory mucus aspiration or vomit. The simple manual sputum aspirator can be applied to sputum aspiration rescue in transportation and in the field, and has the characteristics of no power supply, small volume, light weight, large attraction, compact structure, portability, low cost, firmness, durability and the like. Although the sputum suction equipment is improved, visual sputum suction cannot be achieved, namely residual sputum in the mouth of a patient is sucked out through a structure that a camera and a sputum suction device are combined into a whole.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides a sputum suction device and a sputum suction method for a department of respiration from practical application by combining the prior art.

The technical scheme of the invention is as follows:

a sputum suction device for a department of respiration comprises a sputum aspirator, wherein a fixed barrel is arranged in the middle inside the sputum aspirator, a camera channel is arranged in the fixed barrel, a sputum channel is arranged between the sputum aspirator and the fixed barrel, a camera is arranged in the camera channel, a sputum suction head is arranged at one end of the sputum aspirator, and a plurality of sputum suction holes are formed in the sputum suction head; a lamp pipeline is circumferentially arranged outside the sputum aspirator, and a lamp tube for illumination is arranged in the lamp pipeline; the sputum aspirator is also provided with a first storage battery for supplying power to the camera and a second storage battery for supplying power to the lamp tube; the sputum aspirator is provided with a sputum collection area at one end far away from a sputum suction head, one end of the sputum collection area is communicated with a sputum channel, the other end of the sputum collection area is connected with one end of a first rubber tube, the other end of the first rubber tube is connected with a hand-held air bag and a sputum collection bag, and the hand-held air bag is detachably connected with the first rubber tube through a connector; this equipment still includes signal transmitter, signal receiver and display screen, signal transmitter sets up and is used for gathering signal transmission with the camera in the sputum aspirator, signal receiver is used for receiving the camera and gathers the signal and show through the display screen.

Further, still including the foot that is used for replacing to hold the gasbag and stepping on the gasbag, the foot step on the gasbag through the second rubber tube with can dismantle the connection between the connector.

Further, set up first check valve between sputum collection district and the first rubber tube, set up the second check valve in the first rubber tube, set up the third check valve between first rubber tube and the sputum collection bag, form the sputum between second check valve and the third check valve and collect the district in control.

Furthermore, the outer circumference of the lamp tube is provided with a baffle ring.

Further, keep off ring inboard and be provided with movable interlock subassembly, movable interlock subassembly including be fixed in the pipe on the activity connecting block, with activity connecting block complex silica gel cover, be equipped with the movable block on the silica gel cover, the movable block both sides set up spacing head, spacing head sets up in activity connecting block both sides, movable block and activity connecting block butt for when patient interlock silica gel cover, inhale the phlegm head and can realize the activity of certain degree in patient's mouth.

Furthermore, the sputum suction head and the sputum suction device are detachably connected through threads.

Furthermore, the collection head end of the camera is positioned in the sputum suction head, and a protective cover is arranged at the middle position of the sputum suction head and used for protecting the camera from being stuck by sputum.

Furthermore, the sputum aspirator is connected with the fixed cylinder through a plurality of connecting ribs.

According to another aspect of the present invention, there is provided a sputum aspirating method using the sputum aspirating apparatus described above, the method comprising:

firstly, inserting a sputum aspirator into a mouth of a patient, enabling teeth of the patient to bite a silica gel sleeve, blocking a baffle ring on the mouth of the patient, placing the sputum aspirator into the mouth of the patient too deeply, observing the distribution condition of sputum in the mouth of the patient collected by a camera by a sputum aspirator through a display screen, and grabbing the rear end of the sputum aspirator with a hand or shaking the baffle ring to enable the sputum aspirator to move in the mouth of the patient to a certain degree so as to realize sputum aspiration in a larger area;

the sputum aspirator holds the hand-held air bag by a hand and then looses the hand-held air bag, so that the hand-held air bag forms negative pressure, sputum in the mouth of a patient is sucked into the sputum channel through the sputum sucking hole on the sputum aspirator head, and is sucked into the sputum collecting tube area through the sputum converging area, the first one-way valve, the first rubber tube and the second one-way valve, and meanwhile, the sputum is possibly sucked into the hand-held air bag;

inhale phlegm person and continue to hold and tightly hold the gasbag, owing to under the effect of second check valve, in the sputum collection district and hold the sputum in the gasbag and be extruded into the sputum collection bag through the third check valve in the sputum collection district, realize a sputum adsorption work, and hold the gasbag this moment and be in the contraction state to next sputum adsorption work of being convenient for.

Furthermore, when the person who inhales sputum can not inhale the phlegm work with the hand, can directly hold the gasbag and lift off from the connector by hand, then be connected with the second rubber tube, can realize stepping on the gasbag through the foot and accomplish the absorption work of sputum.

The invention has the beneficial effects that:

1. the sputum suction equipment and the sputum suction method provided by the invention can ensure accurate and in-place sputum suction by adopting a visual mode, ensure the sputum suction effect and efficiency and facilitate the use of users.

2. According to the sputum suction equipment, the camera is hidden inside the sputum aspirator, the lamp tube for illumination is arranged outside the sputum aspirator, and the power supply is integrated in the sputum aspirator, so that the sputum suction equipment is compact in overall structure, good in overall compactness, simple in manufacturing process and beneficial to popularization and application.

3. According to the sputum suction equipment, the baffle ring is arranged, so that the sputum suction head can be prevented from extending into the mouth of a patient too deeply to damage the throat, and the movable occlusion structure can still have a certain moving range in the oral cavity of the patient when the patient bites the silica gel sleeve, so that a larger sputum suction area is ensured, and the practicability is high.

4. The sputum suction equipment disclosed by the invention is considered from many aspects, firstly, the sputum suction head adopts a detachable structure to facilitate the cleaning of the equipment, the camera is provided with the protective cover, the camera can be prevented from being stuck by sputum, and a double operation mode of holding the air bag by hand and stepping the air bag by foot is adopted, so that a user can quickly replace the sputum suction head according to the actual use condition, and the sputum suction equipment is very convenient to use.

5. The sputum suction method is simple and convenient to operate, the visualized sputum suction method can ensure the sputum suction effect, the foot-stepping or hand-holding mode can be selected for sputum suction, and the operation is convenient.

Drawings

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

FIG. 2 is a side view of the present invention.

FIG. 3 is a schematic view of a display screen according to the present invention.

FIG. 4 is a schematic view of the structure of the foot-operated airbag of the present invention.

Reference numerals shown in the drawings:

1. a sputum suction head; 2. a sputum aspirating hole; 3. a protective cover; 4. a camera; 5. a sputum aspirator; 6. connecting ribs; 7. a lamp tube; 8. a lamp duct; 9. a sputum channel; 10. a camera channel; 11. a limiting head; 12. a silica gel sleeve; 13. a movable block; 14. a movable connecting block; 15. a baffle ring; 16. a signal transmitter; 17. a first storage battery; 18. a sputum pooling zone; 19. a second storage battery; 20. a first check valve; 21. a first rubber tube 22 and a second one-way valve; 23. a sputum collection tract area; 24. a connector; 25. holding the air bag by hand; 26. a third check valve; 27. a sputum collection bag; 28. a second rubber tube; 29. a protection plate; 30. the air bag is stepped by feet; 31. a signal receiver; 32. a display screen.

Detailed Description

The invention is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

Fig. 1-4 are schematic diagrams of related structures of a sputum aspirating apparatus for the respiratory department according to an embodiment of the present invention.

This equipment is mainly including sputum aspirator 5, this 5 inside hollows of sputum aspirator, set up the solid fixed cylinder in the middle of inside, the inside cavity of solid fixed cylinder forms camera passageway 10, hollow position forms sputum passageway 9 between 5 inner walls of sputum aspirator and solid fixed cylinder outer wall, camera 4 is installed in camera passageway 10, camera 4 head end is arranged at 5 head ends of sputum aspirator, still be provided with a sputum aspirator 1 at 5 head ends of sputum aspirator, this sputum aspirator 1 adopts silica gel class soft materials preparation, and with 5 threaded connection of sputum aspirator, sputum aspirator 1 promptly is from 5 with sputum aspirator, subsequent disinfection clearance of being convenient for. A plurality of sputum suction holes 2 are uniformly distributed on the sputum suction head 1, so that the sputum can conveniently enter the sputum channel 9 of the sputum suction device 5 from the sputum suction holes 2. The middle position of the sputum suction head 1 is provided with a protective cover 3 for protecting a camera 4 in the sputum suction head 1 from being adhered by sputum. The circumference of the outer ring of the sputum aspirator 1 is provided with a layer of lamp tube 8, and a circle of lamp tube 7 is uniformly arranged between the lamp tube 8 and the sputum aspirator 5, so that the camera 4 is provided with light when sputum is sucked, and sputum can be conveniently found. The signal transmitter 16 is arranged at one end of the camera 4, is used for sending out signals shot by the camera 4, and corresponds to the external signal receiver 31, so that the scenes shot by the camera 4 are displayed on the display screen 32, and a sputum aspirator is convenient to observe and aspirate sputum. A first accumulator 17 is used to power the signal emitter 16 and the camera 4 and a second accumulator 19 is used to power the lamp 7.

The end of the sputum aspirator 5 far away from the sputum suction head 1 is provided with a sputum collection area 18, and the sputum collection area 18 is of a conical structure and is used for collecting the sputum in the sputum channel 9. 18 one end of sputum collection district and sputum passageway 9 intercommunication, first rubber tube 21 one end is connected to the other end, the first rubber tube 21 other end is connected with holds gasbag 25 and sputum collection bag 27, hold and to dismantle through connector 24 between gasbag 25 and the first rubber tube 21 and be connected, this equipment still has removable foot simultaneously and steps on gasbag 30, the foot is stepped on gasbag 30 and is arranged in on guard plate 29, the foot is stepped on gasbag 30 and is connected with second rubber tube 28, when holding gasbag 25 and pull down, the accessible is changed the foot and is stepped on gasbag 30 and inhale phlegm work.

In this embodiment, in order to guarantee the flow direction of sputum, do benefit to the sputum aspiration operation, set up first check valve 20 between sputum collection district 18 and first rubber tube 21, set up second check valve 22 in first rubber tube 21, set up third check valve 26 between first rubber tube 21 and sputum collection bag 27, it collects the district 23 in district to form the sputum between second check valve 22 and the third check valve 26, first check valve 20, the backward flow of sputum all can be avoided to second check valve 22 and third check valve 26.

In order to facilitate the use of the device, the device is provided with a baffle ring 15 at the outer circumference of the lamp tube 8. The middle position of the sputum aspirator 5 is provided with a movable connecting block 14 which is correspondingly connected with a movable block 13, and two sides of the sputum aspirator are provided with limiting heads 11 which prevent the silica gel sleeve 12 from being separated from the sputum aspirator 5. The main function is that the sputum aspirator bites the silica gel sleeve 12 on the occlusion area by teeth, and then the baffle ring 15 is used for blocking the mouth of the sputum aspirator to prevent the sputum aspirator 5 from entering the mouth of the sputum aspirator too deeply. Under the interaction of the movable block 13 and the movable connecting block 14, a sputum aspirator can grasp the rear end of the sputum aspirator 5 with the hand or shake the retaining ring 15, so that the sputum aspirating head 1 can move to a certain degree at the innermost position of the sputum aspirator, and sputum aspiration in a larger area is realized.

The embodiment also provides a sputum suction method using the sputum suction apparatus. Specifically, firstly the sputum aspirator 5 is inserted into the mouth of a patient, the silicone sleeve 12 is bitten by the teeth of the patient, then the distribution of sputum in the mouth of the patient is observed on the display screen 32 through the camera 4, the sputum aspirator 25 is loosened after holding the holding air bag 25 by hand, negative pressure is formed by holding the holding air bag 25, sputum in the mouth of the patient is sucked into the sputum channel 9 through the sputum sucking hole 2 on the sputum aspirator 1 and is sucked into the sputum collection tube area 23 through the sputum gathering area 18, the first one-way valve 20, the first rubber tube 21 and the second one-way valve 22, meanwhile, the sputum is possibly sucked into the holding air bag 25, the sputum aspirator continues to hold the holding air bag 25 by hand, because the sputum in the sputum collection tube area 23 and the holding air bag 23 is extruded into the sputum collection bag 27 through the third one-way valve 26 under the action of the second one-way valve 22, a sputum adsorption work is realized, and the holding air bag 25 is in a contraction state, so as to facilitate the next sputum adsorption work.

When the sputum aspirator cannot aspirate sputum by hand, the hand-held air bag 25 can be directly detached from the connector 24 and then connected with the second rubber tube 28, so that the sputum can be adsorbed by the foot-treading air bag 30 in the foot-treading protection plate 29.

The sputum suction equipment and the sputum suction method for the department of respiration adopt a visual mode to enable sputum suction to be more accurate and in place, the whole structure is reasonable and compact, the manufacturing process is simple, sputum suction work can be completed manually, sputum suction work can be completed by foot movement, so that a patient can complete sputum suction work under the visual condition by self in a manual or foot movement mode, and participation of people except the patient is reduced.

Claims

1. A sputum suction device for a department of respiration is characterized by comprising a sputum aspirator, wherein a fixed barrel is arranged in the middle inside the sputum aspirator, a camera channel is arranged in the fixed barrel, a sputum channel is arranged between the sputum aspirator and the fixed barrel, a camera is arranged in the camera channel, a sputum suction head is arranged at one end of the sputum aspirator, and a plurality of sputum suction holes are formed in the sputum suction head; a lamp pipeline is circumferentially arranged outside the sputum aspirator, and a lamp tube for illumination is arranged in the lamp pipeline; the sputum aspirator is also provided with a first storage battery for supplying power to the camera and a second storage battery for supplying power to the lamp tube; the sputum aspirator is provided with a sputum collection area at one end far away from a sputum suction head, one end of the sputum collection area is communicated with a sputum channel, the other end of the sputum collection area is connected with one end of a first rubber tube, the other end of the first rubber tube is connected with a hand-held air bag and a sputum collection bag, and the hand-held air bag is detachably connected with the first rubber tube through a connector; this equipment still includes signal transmitter, signal receiver and display screen, signal transmitter sets up and is used for gathering signal transmission with the camera in the sputum aspirator, signal receiver is used for receiving the camera and gathers the signal and show through the display screen.

2. The sputum aspirating apparatus of claim 1, further comprising a foot-operated air bag for replacing the hand-held air bag, wherein the foot-operated air bag is detachably connected to the connector through a second rubber tube.

3. The sputum aspirating apparatus of claim 1, wherein a first one-way valve is disposed between the sputum collecting area and the first rubber tube, a second one-way valve is disposed in the first rubber tube, a third one-way valve is disposed between the first rubber tube and the sputum collecting bag, and a region of the sputum collecting area is formed between the second one-way valve and the third one-way valve.

4. The sputum aspirating apparatus of claim 1 wherein the light conduit is circumferentially externally provided with a stop ring.

5. The sputum suction equipment for the department of respiration as claimed in claim 4, wherein the inner side of the baffle ring is provided with a movable occlusion assembly, the movable occlusion assembly comprises a movable connecting block fixed on the equal pipeline and a silica gel sleeve matched with the movable connecting block, the silica gel sleeve is provided with a movable block, two sides of the movable block are provided with limiting heads, the limiting heads are arranged on two sides of the movable connecting block, and the movable block is abutted against the movable connecting block, so that when a patient occludes the silica gel sleeve, the sputum suction head can realize a certain degree of movement in the mouth of the patient.

6. The pneumology sputum aspirator of claim 1, wherein the sputum aspirator head and the sputum aspirator are removably connected by threads.

7. The sputum aspirating apparatus of claim 1, wherein the collection head of the camera is located inside the sputum aspirating head, and a shield is provided at a middle position of the sputum aspirating head for protecting the camera from being adhered by sputum.

8. The sputum aspirator of claim 1, wherein the sputum aspirator and the stationary barrel are connected by a plurality of connecting ribs.

9. A sputum aspirating method using the sputum aspirating apparatus of any one of claims 1-8, the method comprising:

10. The sputum suction method according to claim 9, wherein when the user cannot perform the sputum suction by hand, the user can directly detach the hand-held air bag from the connector and then connect the air bag with the second rubber tube, thereby performing the sputum suction by stepping on the air bag.