Sputum suction device

Abstract

The utility model discloses a sputum suction device, which belongs to the medical technical field, and comprises a sputum suction box, a filter mechanism, a disinfection mechanism and a sputum suction mechanism, the filter mechanism is fixedly connected in the sputum suction box, the sputum suction device has the beneficial effects that the sputum suction device is provided with the filter mechanism, a collection frame, the disinfection mechanism and the sputum suction mechanism; the sputum suction hose is inserted into the oral cavity of a patient, people control the operation of the air pump through the control switch, negative pressure is formed in the sputum suction box, sputum is sucked into the collection frame under the cooperation of the sputum suction head, the sputum suction hose and the fixing pipe, the valve is opened, the operation of the small water pump is controlled through the control switch, and the sputum is sprayed, disinfected and sterilized; by means of the arrangement, the whole device is optimized, the sucked-out sputum can be sterilized in time, the peculiar smell of the sucked-out sputum can be removed in time, the situation that the indoor environment is polluted due to the fact that bacteria and peculiar smell gas is pumped out when the sputum suction box works is avoided, and the problem that workers are prone to being hurt is solved.

Description

Technical Field

[0001] The utility model relates to the field of medical technology, and more specifically, to a sputum suction device. Background Art

[0002] In some respiratory cases, patients may suffocate due to sputum blocking their respiratory tract. Since this type of situation is very dangerous and needs to be dealt with quickly, sputum suction is very important. Usually, a sputum suction device is used to suck out sputum from the patient's respiratory tract. There are a lot of odors and bacteria in the patient's respiratory tract and in the sputum discharged. However, the design of the sputum suction device on the market is too simple and cannot sterilize and remove the odor of the sucked sputum in time. When the sputum suction box is working, the bacteria gas extracted will pollute the indoor environment, affect the health of the staff, and cause harm to the staff. When the sputum suction work is completed, it is inconvenient for people to clean the sputum suction box, which affects people's subsequent use and reduces the efficiency of sputum removal. For this reason, we have launched the following device. Utility Model Content

[0003] Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sputum suction device, which has an optimized overall device and can promptly sterilize and remove odors from the sucked sputum, thereby avoiding the suction box from extracting bacteria and odorous gases that pollute the indoor environment when the suction box is working, avoiding affecting the health of the staff, and solving the problem of easily causing harm to the staff. When the sputum suction work is completed, it is more convenient for people to clean the sputum suction box, avoiding affecting people's subsequent use, thereby improving the efficiency of sputum removal and improving the practicality of the device.

[0005] Technical Solution

[0006] To achieve the above-mentioned purpose, the utility model provides a sputum suction device, including a sputum suction box, a filtering mechanism, a disinfecting mechanism and a sputum suction mechanism, wherein the filtering mechanism is fixedly connected to the inside of the sputum suction box, the disinfecting mechanism is arranged on the side of the sputum suction box, the sputum suction mechanism is fixedly connected to the other side of the sputum suction box, the filtering mechanism includes a fixed block, there are two groups of the fixed blocks, which are symmetrically distributed inside the sputum suction box, a slide groove is provided inside the fixed block, a mounting frame is arranged between the two groups of the fixed blocks, a slider is fixedly connected to the side of the mounting frame, there are two groups of the sliders, which are symmetrically distributed on the side of the mounting frame, the slider is slidably connected to the slide groove, an activated carbon filter plate is fixedly connected to the inside of the mounting frame, and the suction A collection frame is fixedly connected inside the sputum box, and the disinfection mechanism includes an alcohol box, which is arranged on the side of the sputum suction box, and a small water pump is fixedly connected to the upper surface of the alcohol box, and a first connecting pipe is fixedly connected to the water suction port of the small water pump, and the other end of the first connecting pipe is passed through the inside of the alcohol box, and a second connecting pipe is fixedly connected to the water outlet of the small water pump, and a valve is fixedly connected to the surface of the second connecting pipe, and the second connecting pipe is passed through the inside of the sputum suction box, and a nozzle is fixedly connected to the other end of the second connecting pipe. The sputum suction mechanism includes a fixed pipe, which is fixedly connected to the side of the sputum suction box, and a sputum suction hose is fixedly connected to the other end of the fixed pipe, and a sputum suction head is fixedly connected to the other end of the sputum suction hose.

[0007] When using a sputum suction device of the present technical solution, a filtering mechanism, a collecting frame, a disinfecting mechanism and a sputum suction mechanism are set. When people use the device to suction sputum from patients, the sputum suction hose is inserted into the patient's mouth. People control the operation of the air pump through the control switch to make the internal pressure of the sputum suction box negative. With the cooperation of the sputum suction head, the sputum suction hose and the fixed tube, the sputum is sucked into the collecting frame. The valve is opened, and the operation of the small water pump is controlled by the control switch. With the cooperation of the first connecting tube, the second connecting tube and the nozzle, the sputum is sprayed, disinfected and sterilized. The activated carbon filter plate can filter out the odor of the sputum well when the air pump is pumping air. This setting optimizes the overall device, can timely sterilize and remove the odor of the sucked sputum, avoid the suction box from pumping out bacteria and odorous gases to pollute the indoor environment when working, avoid affecting the health of the staff, and solve the problem of easily causing harm to the staff.

[0008] Furthermore, a fixing mechanism is fixedly connected to the upper surface of the suction box, and the fixing mechanism includes a support frame, the support frame is fixedly connected to the upper surface of the suction box, a bearing is fixedly connected to the inner side of the support frame, a first rotating shaft is passed through the bearing, a connecting rod is fixedly connected to the other end of the first rotating shaft, a spring is passed through the surface of the first rotating shaft, one end of the spring is fixedly connected to the inner side of the support frame, the other end of the spring is fixedly connected to the other end of the connecting rod, a fixing rod is fixedly connected to the side of the connecting rod, and an anti-slip sleeve is passed through the surface of the fixing rod.

[0009] Furthermore, a rotating mechanism is fixedly connected to the side of the suction box. There are two groups of rotating mechanisms, which are symmetrically distributed on the sides of the suction box. The rotating mechanism includes a sleeve, which is fixedly connected to the side of the suction box. A second rotating shaft is rotatably connected inside the sleeve, and a connecting block is fixedly connected to the side of the second rotating shaft.

[0010] Furthermore, a sealing door is fixedly connected to the other end of the connecting block, a handle is fixedly connected to the surface of the sealing door, the sealing door is arranged on the front side of the sputum suction box, and the sealing door is fitted with the fixing rod.

[0011] Furthermore, an air pump is fixedly connected to the upper surface of the sputum suction box, an air suction port of the air pump is fixedly connected to an air suction pipe, and the other end of the air suction pipe is passed through the interior of the sputum suction box.

[0012] Furthermore, the lower surface of the suction box is fixedly connected to a base, the upper surface of the base is fixedly connected to a push handle, the alcohol tank is fixedly connected to the upper surface of the base, the lower surface of the base is fixedly connected to a wheel group, and there are four groups of wheel groups, which are distributed in a rectangular shape on the lower surface of the base.

[0013] Furthermore, a control switch is fixedly connected to the upper surface of the sputum suction box.

[0014] Beneficial Effects

[0015] In summary, the utility model has the following beneficial effects:

[0016] 1. The sputum suction device is provided with a filtering mechanism, a collecting frame, a disinfecting mechanism and a sputum suction mechanism. When people use the device to suction sputum from patients, they insert the sputum suction hose into the patient's mouth, and control the air pump to operate through a control switch to make the internal pressure of the sputum suction box negative. With the cooperation of the sputum suction head, the sputum suction hose and the fixed tube, the sputum is sucked into the collecting frame, and the valve is opened. With the cooperation of the first connecting pipe, the second connecting pipe and the nozzle, the sputum is sprayed and disinfected. When the air pump is pumping air, the activated carbon filter plate can filter out the odor of the sputum. This setting optimizes the overall device, can timely sterilize and remove the odor of the sucked sputum, avoid the sputum suction box from pumping out bacteria and odorous gas to pollute the indoor environment when working, avoid affecting the health of the staff, and solve the problem of easily causing harm to the staff;

[0017] 2. The sputum suction device is provided with a fixing mechanism, a rotating mechanism and a filtering mechanism. When the sputum suction work is completed and the sputum suction box needs to be cleaned, people can bend the fixing rod, and with the cooperation of the spring, the first rotating shaft and the connecting rod, the fixing rod is moved away from the sealing door. By pulling the handle, with the cooperation of the sleeve and the second rotating shaft, the sealing door can be opened more conveniently. Then the collection frame can be taken out for cleaning. The installation frame can be pulled, and the activated carbon filter plate can be replaced with the cooperation of the slide groove and the slider. This arrangement makes it more convenient for people to clean the inside of the sputum suction box after the sputum suction work is completed, avoids affecting people's subsequent use, improves the efficiency of sputum discharge, and improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal three-dimensional cross-sectional view;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0021] Figure 3 It is a structural schematic diagram of a three-dimensional enlarged cross-section of the filtering mechanism in the utility model;

[0022] Figure 4 It is a structural schematic diagram of a three-dimensional enlarged cross-section of the disinfection mechanism in the utility model;

[0023] Figure 5 It is a three-dimensional enlarged structural diagram of the sputum suction mechanism in the utility model;

[0024] Figure 6 It is a three-dimensional enlarged structural diagram of the fixing mechanism in the utility model;

[0025] Figure 7 It is a three-dimensional enlarged structural diagram of the rotating mechanism in the utility model.

[0026] The markings in the accompanying drawings are:

[0027] 1. Suction box; 2. Filter mechanism; 201. Fixed block; 202. Slide; 203. Mounting frame; 204. Sliding block; 205. Activated carbon filter plate; 3. Collection frame; 4. Disinfection mechanism; 401. Alcohol tank; 402. Small water pump; 403. First connecting pipe; 404. Second connecting pipe; 405. Valve; 406. Nozzle; 5. Suction mechanism; 501. Fixed pipe; 502. Suction hose; 503. Suction head; 6. fixing mechanism; 601. support frame; 602. bearing; 603. first rotating shaft; 604. spring; 605. connecting rod; 606. fixing rod; 607. anti-slip sleeve; 7. rotating mechanism; 701. sleeve; 702. second rotating shaft; 703. connecting block; 8. sealing door; 9. handle; 10. air pump; 11. exhaust pipe; 12. base; 13. push handle; 14. wheel set; 15. control switch. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0029] Example:

[0030] The following is combined with Figure 1-7 The utility model is described in further detail.

[0031] See also Figure 1-7The utility model provides a technical solution: a sputum suction device, including a sputum suction box 1, a filtering mechanism 2, a disinfecting mechanism 4 and a sputum suction mechanism 5, the filtering mechanism 2 is fixedly connected to the inside of the sputum suction box 1, the disinfecting mechanism 4 is arranged on the side of the sputum suction box 1, the sputum suction mechanism 5 is fixedly connected to the other side of the sputum suction box 1, the filtering mechanism 2 includes a fixed block 201, there are two groups of fixed blocks 201, which are symmetrically distributed inside the sputum suction box 1, a slide groove 202 is opened inside the fixed block 201, an installation frame 203 is arranged between the two groups of fixed blocks 201, a slider 204 is fixedly connected to the side of the installation frame 203, there are two groups of sliders 204, which are symmetrically distributed on the side of the installation frame 203, the slider 204 is slidably connected to the slide groove 202, an activated carbon filter plate 205 is fixedly connected to the inside of the installation frame 203, and the inside of the sputum suction box 1 is fixed A collection frame 3 is connected, and the disinfection mechanism 4 includes an alcohol tank 401, which is arranged on the side of the sputum suction box 1. A small water pump 402 is fixedly connected to the upper surface of the alcohol tank 401, and a first connecting pipe 403 is fixedly connected to the water suction port of the small water pump 402. The other end of the first connecting pipe 403 is passed through the interior of the alcohol tank 401. A second connecting pipe 404 is fixedly connected to the water outlet of the small water pump 402, and a valve 405 is fixedly connected to the surface of the second connecting pipe 404. The second connecting pipe 404 is passed through the interior of the sputum suction box 1, and a nozzle 406 is fixedly connected to the other end of the second connecting pipe 404. The sputum suction mechanism 5 includes a fixed pipe 501, which is fixedly connected to the side of the sputum suction box 1, and a sputum suction hose 502 is fixedly connected to the other end of the fixed pipe 501, and a sputum suction head 503 is fixedly connected to the other end of the sputum suction hose 502.

[0032] By adopting the above technical scheme, the sputum suction device is provided with a filtering mechanism 2, a collecting frame 3, a disinfecting mechanism 4 and a sputum suction mechanism 5. When people use the device to suction sputum from a patient, the sputum suction hose 502 is inserted into the patient's oral cavity, and people control the air pump 10 to operate by controlling the switch 15, so that the internal pressure of the sputum suction box 1 is negative, and the sputum is sucked into the collecting frame 3 with the cooperation of the sputum suction head 503, the sputum suction hose 502 and the fixed tube 501, and the valve 405 is opened, and the small water pump 402 is controlled to operate by controlling the switch 15, and the sputum is sprayed and disinfected with the cooperation of the first connecting pipe 403, the second connecting pipe 404 and the nozzle 406. The activated carbon filter plate 205 can filter out the odor of the sputum well when the air pump 10 is pumping air. This setting optimizes the overall device, can timely sterilize and remove the odor of the sucked sputum, avoid the sputum suction box 1 from extracting bacteria and odorous gas to pollute the indoor environment when working, avoid affecting the health of the staff, and solve the problem of easily causing harm to the staff.

[0033] Specifically, a fixing mechanism 6 is fixedly connected to the upper surface of the suction box 1, and the fixing mechanism 6 includes a support frame 601, the support frame 601 is fixedly connected to the upper surface of the suction box 1, a bearing 602 is fixedly connected to the inner side of the support frame 601, a first rotating shaft 603 is passed through the inside of the bearing 602, a connecting rod 605 is fixedly connected to the other end of the first rotating shaft 603, a spring 604 is passed through the surface of the first rotating shaft 603, one end of the spring 604 is fixedly connected to the inner side of the support frame 601, the other end of the spring 604 is fixedly connected to the other end of the connecting rod 605, a fixing rod 606 is fixedly connected to the side of the connecting rod 605, and an anti-slip sleeve 607 is passed through the surface of the fixing rod 606.

[0034] Specifically, a rotating mechanism 7 is fixedly connected to the side of the suction box 1. There are two groups of rotating mechanisms 7, which are symmetrically distributed on the sides of the suction box 1. The rotating mechanism 7 includes a sleeve 701, which is fixedly connected to the side of the suction box 1. A second rotating shaft 702 is rotatably connected inside the sleeve 701, and a connecting block 703 is fixedly connected to the side of the second rotating shaft 702.

[0035] By adopting the above technical scheme, the sputum suction device is provided with a fixing mechanism 6, a rotating mechanism 7 and a filtering mechanism 2. When the sputum suction work is completed and the sputum suction box 1 needs to be cleaned, people can bend the fixing rod 606, and with the cooperation of the spring 604, the first rotating shaft 603 and the connecting rod 605, the fixing rod 606 is moved away from the sealing door 8. By pulling the handle 9, with the cooperation of the sleeve 701 and the second rotating shaft 702, the sealing door 8 is more convenient to open. Then the collection frame 3 is taken out for cleaning, and the installation frame 203 is pulled. With the cooperation of the slide groove 202 and the slider 204, the activated carbon filter plate 205 can be replaced. This setting makes it more convenient for people to clean the inside of the sputum suction box 1 after the sputum suction work is completed, avoids affecting people's subsequent use, improves the efficiency of sputum discharge, and improves the practicality of the device.

[0036] Specifically, the other end of the connecting block 703 is fixedly connected with a sealing door 8, the surface of the sealing door 8 is fixedly connected with a handle 9, the sealing door 8 is arranged on the front side of the sputum suction box 1, and the sealing door 8 is fitted with the fixing rod 606.

[0037] Specifically, an air pump 10 is fixedly connected to the upper surface of the sputum suction box 1 , an air suction port of the air pump 10 is fixedly connected to an air suction pipe 11 , and the other end of the air suction pipe 11 is passed through the interior of the sputum suction box 1 .

[0038] Specifically, the lower surface of the suction box 1 is fixedly connected to a base 12, the upper surface of the base 12 is fixedly connected to a push handle 13, the alcohol tank 401 is fixedly connected to the upper surface of the base 12, the lower surface of the base 12 is fixedly connected to a wheel group 14, and there are four groups of wheel groups 14, which are distributed in a rectangular shape on the lower surface of the base 12.

[0039] Specifically, a control switch 15 is fixedly connected to the upper surface of the sputum suction box 1 .

[0040] The working principle of the utility model is as follows: when people use the device to suction sputum from patients, insert the sputum suction hose 502 into the patient's oral cavity, control the air pump 10 through the control switch 15 to make the internal pressure of the sputum suction box 1 negative, and suck the sputum into the collection frame 3 under the cooperation of the sputum suction head 503, the sputum suction hose 502 and the fixed tube 501, open the valve 405, control the small water pump 402 to operate through the control switch 15, spray and disinfect the sputum under the cooperation of the first connecting pipe 403, the second connecting pipe 404 and the nozzle 406, and the activated carbon filter plate 205 in the air pump When suction is performed by 10, the odor of sputum can be filtered out well. When the sputum suction work is completed and the sputum suction box 1 needs to be cleaned, people can bend the fixing rod 606, and with the cooperation of the spring 604, the first rotating shaft 603 and the connecting rod 605, the fixing rod 606 is moved away from the sealing door 8. By pulling the handle 9, with the cooperation of the sleeve 701 and the second rotating shaft 702, the sealing door 8 is more convenient to open. Then the collecting frame 3 is taken out for cleaning, and the installation frame 203 is pulled. With the cooperation of the slide groove 202 and the slider 204, the activated carbon filter plate 205 can be replaced.

[0041] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A sputum suction device, comprising a sputum suction box (1), a filtering mechanism (2), a disinfecting mechanism (4) and a sputum suction mechanism (5), characterized in that: The filtering mechanism (2) is fixedly connected to the inside of the sputum suction box (1), the disinfection mechanism (4) is arranged on the side of the sputum suction box (1), and the sputum suction mechanism (5) is fixedly connected to the other side of the sputum suction box (1). The filtering mechanism (2) comprises a fixed block (201), and there are two groups of the fixed blocks (201), which are symmetrically distributed inside the sputum suction box (1). A slide groove (202) is provided inside the fixed block (201), and a mounting frame (203) is arranged between the two groups of the fixed blocks (201). A slider (204) is fixedly connected to the side of the mounting frame (203). There are two groups of the slider (204), which are symmetrically distributed on the side of the mounting frame (203). The slider (204) is slidably connected to the slide groove (202), and an activated carbon filter plate (205) is fixedly connected to the inside of the mounting frame (203). The sputum suction box (1) is fixedly connected to the collection frame (3), and the disinfection mechanism (4) comprises an alcohol tank (401). The alcohol tank (401) is arranged on the side of the sputum suction box (1), the upper surface of the alcohol tank (401) is fixedly connected with a small water pump (402), the water suction port of the small water pump (402) is fixedly connected with a first connecting pipe (403), the other end of the first connecting pipe (403) is passed through the interior of the alcohol tank (401), the water outlet of the small water pump (402) is fixedly connected with a second connecting pipe (404), and the surface of the second connecting pipe (404) is fixedly connected with a valve (405), the second connecting tube (404) is passed through the interior of the sputum suction box (1), the other end of the second connecting tube (404) is fixedly connected to a nozzle (406), the sputum suction mechanism (5) comprises a fixed tube (501), the fixed tube (501) is fixedly connected to the side of the sputum suction box (1), the other end of the fixed tube (501) is fixedly connected to a sputum suction hose (502), and the other end of the sputum suction hose (502) is fixedly connected to a sputum suction head (503).

2. A sputum suction device according to claim 1, characterized in that: The upper surface of the sputum suction box (1) is fixedly connected to a fixing mechanism (6), and the fixing mechanism (6) comprises a support frame (601), the support frame (601) is fixedly connected to the upper surface of the sputum suction box (1), a bearing (602) is fixedly connected to the inner side of the support frame (601), a first rotating shaft (603) is passed through the interior of the bearing (602), a connecting rod (605) is fixedly connected to the other end of the first rotating shaft (603), a spring (604) is passed through the surface of the first rotating shaft (603), one end of the spring (604) is fixedly connected to the inner side of the support frame (601), and the other end of the spring (604) is fixedly connected to the other end of the connecting rod (605), a fixing rod (606) is fixedly connected to the side of the connecting rod (605), and an anti-slip sleeve (607) is passed through the surface of the fixing rod (606).

3. A sputum suction device according to claim 1, characterized in that: The side of the suction box (1) is fixedly connected to a rotating mechanism (7), and there are two groups of the rotating mechanisms (7), which are symmetrically distributed on the sides of the suction box (1). The rotating mechanism (7) includes a sleeve (701), and the sleeve (701) is fixedly connected to the side of the suction box (1). A second rotating shaft (702) is rotatably connected inside the sleeve (701), and a connecting block (703) is fixedly connected to the side of the second rotating shaft (702).

4. A sputum suction device according to claim 3, characterized in that: The other end of the connecting block (703) is fixedly connected to a sealing door (8), and a handle (9) is fixedly connected to the surface of the sealing door (8). The sealing door (8) is arranged on the front side of the sputum suction box (1), and the sealing door (8) is in contact with the fixing rod (606).

5. A sputum suction device according to claim 1, characterized in that: An air pump (10) is fixedly connected to the upper surface of the sputum suction box (1), and an air suction pipe (11) is fixedly connected to the air suction port of the air pump (10), and the other end of the air suction pipe (11) is inserted into the interior of the sputum suction box (1).

6. A sputum suction device according to claim 1, characterized in that: The lower surface of the sputum suction box (1) is fixedly connected to a base (12), the upper surface of the base (12) is fixedly connected to a push handle (13), the alcohol tank (401) is fixedly connected to the upper surface of the base (12), the lower surface of the base (12) is fixedly connected to a wheel set (14), and there are four sets of wheel sets (14) which are respectively distributed in a rectangular shape on the lower surface of the base (12).

7. A sputum suction device according to claim 1, characterized in that: A control switch (15) is fixedly connected to the upper surface of the sputum suction box (1).

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