CN219983543U - A sterilizing sputum suction device - Google Patents

Abstract

The utility model relates to the technical field of medical appliances, in particular to a sterilization type sputum aspirator, which comprises: a processing bottle; the sputum suction mechanism is arranged on the processing bottle, when sputum suction is performed, the negative pressure pipe is communicated with the negative pressure device in the prior art, negative pressure is generated at the bottom of the processing bottle, medical staff is convenient to rotate and take down the control block, the sputum suction pipe is convenient to send into the oral cavity of a patient, the purpose of sputum suction is convenient to achieve, the disinfectant is added into the processing bottle through the water inlet pipe, the motor is convenient to drive the rotating shaft and the stirring rod to rotate, the disinfectant is convenient to wash bacteria, viruses and the like on the outer wall of the sputum suction pipe, the pressurizing pipe is communicated with the pressurizing device in the prior art, the upper part of the processing bottle is convenient to pressurize, the disinfectant is convenient to enter the sputum suction pipe, the inside of the sputum suction pipe, the hose, the suction pipe and the like is convenient to wash the bottom of the processing bottle, the medical staff is convenient to wash and use, and the safety is improved.

Description

A sterilizing sputum suction device

Technical field

The utility model relates to the technical field of medical devices, specifically a sterilizing sputum suction device.

Background technique

The incidence of viral hepatitis is relatively high in our country. Many infectious diseases and infection departments also focus on the treatment of liver diseases. The hepatology department is used to treat liver damage caused by other causes besides viral hepatitis, as well as viral and bacterial infections. Fever, etc. Now, when doctors treat patients, they often ask them to suction sputum. Suctioning is the most frequent care for patients after surgery. It is a direct and effective method to effectively maintain smooth airways and clear respiratory secretions. It is Key measures to ensure adequate ventilation and adequate gas exchange.

After searching, the utility model patent with Chinese Patent Publication (Announcement) No. CN215351042U discloses a sterilizing sputum suction device suitable for infectious disease care. It is roughly described as including a bottle body, a partition, a negative pressure tube, and a sputum suction device. Tubes, bottle caps, elastic plates, etc., when in use, although the negative pressure tube can be connected to the negative pressure device in the prior art in advance, with the help of external negative pressure, negative pressure can be generated on the sputum suction tube, and then when the medical care When the operator puts the sputum suction tube into the patient's mouth, the purpose of convenient sputum suction is achieved. Secondly, when disinfecting and cleaning, the disinfectant is poured into the top of the bottle body in advance, and then the elastic plate is pressed, that is, the elastic plate drives the sputum suction tube downward. Rotate to the vertical position, then rotate and close the bottle cap to achieve sealing. Then the medical staff shakes the bottle, and then the entire sputum suction tube can be disinfected and cleaned, which ultimately facilitates subsequent reuse by the same patient. Finally, the medical staff can turn on the motor drive The brush rotates, and with the help of the rotation of the brush and friction with the suction tube, the purpose of scrubbing and improving the cleaning effect can be achieved. However, the above device is not convenient for cleaning the inside of the suction tube when cleaning, and it is still easy to cause the patient to have a disease. infection, leading to hidden dangers during reuse, and in the above device, after the disinfection chamber and negative pressure collection chamber are used or full, the entire device needs to be manually opened for cleaning. There are also certain safety hazards in this process. It is easy for viruses and germs to infect medical staff. For this reason, we propose a sterilizing sputum suction device.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the existing technology, the present invention provides a sterilizing sputum suction device to solve the problem that the existing technology proposed in the background art is not convenient for cleaning the inside of the sputum suction tube, and it is easy to cause Infection occurs in patients, resulting in hidden dangers during reuse. In the above-mentioned device, after the disinfection chamber and negative pressure collection chamber are used or full, the entire device needs to be opened manually for cleaning. There is also a certain safety issue in this process. Hidden dangers can easily lead to viruses, germs, etc. infecting medical staff.

(2) Technical solutions

In order to achieve the above purpose, the present utility model provides the following technical solution: a sterilizing sputum suction device, including:

Dispose of bottles;

A sputum suction mechanism is provided on the treatment bottle and is used for patients to suction sputum. The sputum suction mechanism includes a separation bucket, a threaded groove and a negative pressure tube. The separation bucket is fixedly connected to the treatment bottle, so There is a bottom groove fixedly connected in the separation bucket, the threaded groove is provided on the treatment bottle, the negative pressure pipe is connected to the treatment bottle, and a valve is installed on the negative pressure pipe;

A cleaning mechanism is provided on the treatment bottle and is used to clean the sputum suction mechanism.

Preferably, a control block is threadedly connected in the thread groove, a control pipe is fixedly connected to the control block, a valve 2 is installed on the control pipe, and a sputum suction pipe is connected to the bottom end of the control pipe, so The other end of the control tube is connected with a hose, and the hose is connected with a suction tube. The suction tube penetrates into the treatment bottle and through the separation hopper, and is used to suction sputum from the patient, making it convenient for people to use.

Further, the cleaning mechanism includes a water inlet pipe, a water outlet pipe, a pressurized pipe, a guide basket, two installation grooves and two rotating shafts. The water inlet pipe, water outlet pipe and pressurized pipe are all connected to the treatment bottle, so The guide basket is fixedly connected between the bottom tank and the treatment bottle, the sputum suction tube is located in the guide basket, the two installation slots are both opened on the treatment bottle, and the two rotating shafts are rotatably connected to the separation bucket. and the processing bottle, a plurality of stirring rods are fixedly connected to the rotating shaft, and a motor is installed in the installation slot. The output end of the motor penetrates into the processing bottle and is fixedly connected to the rotating shaft. The water inlet pipe and the water outlet pipe Valve 3 is installed on the pressure pipe and the pressure pipe, which is used to clean the sputum suction pipe, control pipe, hose, etc., and at the same time, it is convenient to clean the bottom of the treatment bottle, which improves safety and avoids infection of medical care by viruses, germs, etc. personnel.

Furthermore, the fixed sleeve on the control block is provided with an anti-slip sleeve.

Furthermore, the treatment bottle is provided with an observation window.

(3) Beneficial effects

Compared with the existing technology, the utility model provides a sterilizing sputum suction device, which has the following beneficial effects:

When suctioning sputum, the sterilizing sputum suction device first connects the negative pressure tube to the negative pressure device in the prior art, and then cooperates with the treatment bottle and the separation bucket to generate negative pressure at the bottom of the treatment bottle, which is convenient for medical staff. Turn and take off the control block to facilitate the introduction of the sputum suction tube into the patient's mouth, so as to facilitate the purpose of sputum suction. Add the disinfectant into the treatment bottle through the water inlet tube, so that the motor can drive the rotating shaft and stirring rod to rotate. Stir the disinfectant so that the disinfectant can wash away bacteria, viruses, etc. on the sputum suction tube to facilitate cleaning of the outer wall of the sputum suction tube. Then, the pressurized tube is connected to the pressurizing device in the prior art to facilitate the passage of the sputum suction tube. The combination of the treatment bottle and the separation bucket pressurizes the upper part of the treatment bottle to facilitate the entry of the disinfectant into the sputum suction tube, and flushes the inside of the sputum suction tube, hose, suction tube, etc., so as to facilitate the cleaning of the bottom of the treatment bottle. Cleaning makes it easier for medical staff to clean and use, improves safety and reduces potential safety hazards.

Description of the drawings

Figure 1 is a schematic view of the partial cross-section of the front view of the present application;

Figure 2 is a schematic diagram of the left plane effect of a partial cross-section of the present application;

Figure 3 is a partial enlarged structural diagram of position A in Figure 1 of the present application;

Figure 4 is a partial enlarged structural diagram of position B in Figure 2 of the present application.

In the picture: 1. Treatment bottle; 2. Separation bucket; 3. Negative pressure pipe; 4. Bottom tank; 5. Control block; 6. Control pipe; 7. Valve 2; 8. Sputum suction pipe; 9. Hose; 10. Suction pipe; 11. Water inlet pipe; 12. Water outlet pipe; 13. Pressurized pipe; 14. Guide basket; 15. Rotating shaft; 16. Stirring rod; 17. Motor; 18. Anti-slip sleeve; 19. Observation window.

Detailed ways

Example

Please refer to Figures 1-4, a sterilizing sputum suction device includes:

Process Bottle 1;

In Figures 1 to 4, the sputum suction mechanism includes a separation bucket 2, a threaded groove and a negative pressure tube 3. The separation bucket 2 is fixedly connected to the treatment bottle 1, and a bottom groove 4 is fixedly connected to the separation bucket 2. The threaded groove is provided on the processing bottle 1, and the negative pressure pipe 3 is connected to the processing bottle 1. A valve is installed on the negative pressure pipe 3. A control block 5 is threadedly connected in the threaded groove, and a control pipe is fixedly connected to the control block 5. 6. A valve 27 is installed on the control pipe 6. The bottom end of the control pipe 6 is connected to a suction pipe 8. The other end of the control pipe 6 is connected to a hose 9. The hose 9 is connected to a suction pipe 10. The suction pipe 10 It penetrates into the treatment bottle 1 and through the separation bucket 2. The negative pressure tube 3 is used to connect with the negative pressure device in the prior art. The sputum suction tube 8, the hose 9, the suction tube 10, etc. are used to suction the patient. , convenient for people to use;

In Figures 1 to 4, the cleaning mechanism is arranged on the treatment bottle 1. The cleaning mechanism includes a water inlet pipe 11, a water outlet pipe 12, a pressurized pipe 13, a guide basket 14, two installation grooves and two rotating shafts 15 , the water inlet pipe 11, the water outlet pipe 12 and the pressure pipe 13 are all connected to the treatment bottle 1, the guide basket 14 is fixedly connected between the bottom tank 4 and the treatment bottle 1, the sputum suction pipe 8 is located in the guide basket 14, the two Each installation slot is provided on the treatment bottle 1, and the two rotating shafts 15 are rotatably connected between the separation bucket 2 and the treatment bottle 1. A plurality of stirring rods 16 are fixedly connected to the rotating shaft 15, and a motor 17 is installed in the installation slot. The output end of 17 penetrates into the processing bottle 1 and is fixedly connected to the rotating shaft 15. The water inlet pipe 11, the water outlet pipe 12 and the pressure pipe 13 are all equipped with valve three. The water inlet pipe 11 is used to add cleaning fluid or disinfectant, etc., and the motor 17 , the rotating shaft 15, the stirring rod 16, etc. are used to drive the disinfectant to stir, so that the disinfectant can flush the sputum suction tube 8. The pressurizing tube 13 is used to connect with the pressurizing device in the prior art, so as to facilitate the use of the disinfectant. It is discharged to the bottom of the treatment bottle 1 through the sputum suction pipe 8, control pipe 6, hose 9, etc., which facilitates cleaning of the inside of the sputum suction pipe 8, control pipe 6, etc., and also facilitates cleaning of the bottom of the treatment bottle 1 , improve safety and avoid viruses, germs, etc. from infecting medical staff.

In Figures 1, 2 and 4, the fixed sleeve on the control block 5 is provided with an anti-slip sleeve 18 to increase friction and play an anti-slip role.

In FIG. 2 , the treatment bottle 1 is provided with an observation window 19 to facilitate people to observe the inside of the treatment bottle 1 .

It should be further explained that the motor 17 in this embodiment is a conventional device purchased on the market and known to those skilled in the art. The model can be selected or customized according to actual needs. In this patent, we only use it. Its structure and function have not been improved. For its setting method, installation method and electrical connection method, for those skilled in the art, it is enough to perform debugging operations according to the requirements of its instruction manual, and no further details will be given here. It will not be described in detail, and the motor 17 is provided with a matching control switch. The installation position of the control switch can be selected according to the actual use requirements to facilitate the operator's operation and control.

In summary, the working principle and process of the sterilizing sputum suction device are as follows: when using it, first place the sterilizing sputum suction device at the location where it is required to be used, and then connect the negative pressure tube 3 to the existing technology. On the negative pressure device, turn the control block 5 and take out the control tube 6 and the sputum suction tube 8. At this time, the negative pressure device will generate negative pressure at the bottom of the treatment bottle 1, and then send the sputum suction tube 8 into the patient's mouth. Open valve 27, so that the purpose of sputum suction can be achieved. After the sputum suction is completed, when cleaning is required, put the sputum suction tube 8 into the guide basket 14. The guide basket 14 is used to guide the sputum suction tube 8. , to avoid the sputum suction pipe 8 being wrapped around the rotating shaft 15 or the stirring rod 16, add the cleaning liquid or disinfectant into the treatment bottle 1 through the water inlet pipe 11, and then start the motor 17, and the motor 17 drives the rotating shaft 15 and the stirring shaft to rotate. The disinfectant solution is stirred and shaken to facilitate the flushing of bacteria, viruses, etc. on the sputum suction tube 8. Then, after rinsing the outer wall of the sputum suction tube 8, the pressurizing tube 13 is connected to the pressurizing device in the prior art. , causing the pressurizing device to pressurize the upper part of the treatment bottle 1, so that the disinfectant liquid can enter the sputum suction tube 8. What needs to be further explained here is that the design of the separation bucket 2 and the bottom tank 4 is to allow the disinfectant liquid to flow into the bottom tank. Within 4, the disinfectant can fully enter the suction tube 8, and then the flowing disinfectant will flush the inside of the suction tube 8, hose 9, suction tube 10, etc., and then the disinfectant enters the treatment bottle 1 The bottom of the treatment bottle 1 will also be rinsed. At this time, the medical staff opens the valve 3 on the outlet pipe 12 to drain out the phlegm and disinfectant. In this way, the entire device is cleaned, which is convenient for the medical staff. Cleaning and use improves safety and reduces safety hazards.

Claims (5)

1. A bactericidal sputum aspirator, comprising:

a processing bottle;

the sputum suction mechanism is arranged on the processing bottle and used for sucking sputum by a patient, the sputum suction mechanism comprises a separation bucket, a thread groove and a negative pressure pipe, the separation bucket is fixedly connected in the processing bottle, a bottom groove is fixedly connected in the separation bucket, the thread groove is formed in the processing bottle, the negative pressure pipe is communicated with the processing bottle, and a valve I is arranged on the negative pressure pipe;

the cleaning mechanism is arranged on the processing bottle and used for cleaning the sputum suction mechanism.

2. A bactericidal sputum aspirator according to claim 1, wherein: the thread groove internal thread is connected with a control block, a control pipe is fixedly connected to the control block in a penetrating mode, a valve II is installed on the control pipe, a sputum suction pipe is communicated with the bottom end of the control pipe, a hose is communicated with the other end of the control pipe, a suction pipe is communicated with the hose, and the suction pipe penetrates into the processing bottle and penetrates into the separating hopper.

3. A bactericidal sputum aspirator according to claim 2, wherein: the cleaning mechanism comprises a water inlet pipe, a water outlet pipe, a pressurizing pipe, a guide basket, two mounting grooves and two rotating shafts, wherein the water inlet pipe, the water outlet pipe and the pressurizing pipe are all communicated with each other on a treatment bottle, the guide basket is fixedly connected between a bottom groove and the treatment bottle, the sputum suction pipe is positioned in the guide basket, the two mounting grooves are all formed in the treatment bottle, the two rotating shafts are all rotationally connected between a separation bucket and the treatment bottle, a plurality of stirring rods are fixedly connected in the rotating shafts, a motor is mounted in the mounting grooves, the output end of the motor penetrates into the treatment bottle and is fixedly connected with the rotating shafts, and a valve III is mounted on each of the water inlet pipe, the water outlet pipe and the pressurizing pipe.

4. A bactericidal sputum aspirator according to claim 2, wherein: and an anti-skid sleeve is fixedly sleeved on the control block.

5. A bactericidal sputum aspirator according to claim 1, wherein: the processing bottle is provided with an observation window.