Nursing suction device for hospital infected patient

Abstract

The utility model relates to the technical field of nursing assistance, and discloses a hospital infected patient nursing suction device which comprises a barrel body, a fixing block is fixedly installed on the outer wall of the barrel body, a clamping plate is fixedly installed on the outer wall of the fixing block, a barrel cover is arranged at the top of the barrel body, a sleeve is fixedly installed at the bottom of the barrel cover, and the clamping plate is fixedly installed on the clamping plate. The outer wall of the barrel cover is fixedly connected with one end of a connecting block, and the other end of the connecting block is fixedly connected with one end of a pipeline I. Through the design of the first connector and the second connector, equipment is connected and fixed in a meshed mode through a threaded groove in the inner wall of the first connector and a thread on the outer wall of the bottom of the second connector; the second connector is detached through the threaded groove when the suction head body of the device is replaced, so that the suction head body is replaced, the phenomenon that the suction head body is used for many times is avoided, the risk that a patient is infected is avoided, and the device is safer in use.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing assistance, in particular to a nursing suction device for hospital-infected patients. Background Art

[0002] Nursing suction devices are widely used clinically in respiratory care, oral care, wound care and other fields. For example, in respiratory care, nursing suction devices can be used to absorb secretions in the patient's mouth, nasal cavity or respiratory tract to keep the respiratory tract unobstructed; in oral care, nursing suction devices can be used to absorb saliva, blood or other liquids in the mouth to keep the mouth clean.

[0003] The existing suction head structure in existing nursing equipment needs to be cleaned repeatedly, and the suction head may be damaged during the repeated cleaning process. At the same time, because the structure is in contact with the patient, the suction head structure in traditional equipment cannot be replaced with the patient, and there is a risk of infection in the patient due to the suction head structure. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the present invention provides a suction device for nursing hospital-infected patients, which has the advantages of easy replacement, low infection risk and safe use, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a suction device for nursing hospital-infected patients, comprising a barrel body, an outer wall of the barrel body being fixedly mounted with a fixing block, an outer wall of the fixing block being fixedly mounted with a clamping plate, a barrel cover being provided on the top of the barrel body, a sleeve being fixedly mounted on the bottom of the barrel cover, an outer wall of the barrel cover being fixedly connected to one end of the connecting block, the other end of the connecting block being fixedly connected to one end of a pipe one, the other end of the pipe one being fixedly connected to an aspirator body, a pressure display being fixedly mounted on the outer wall of the aspirator body, a knob one being fixedly mounted on the bottom of the aspirator body, and one end of a pipe two being fixedly connected to the top outer wall of the aspirator body.

[0006] As an optimal technical solution of the present utility model, the other end of the pipe two is fixedly connected to a valve, the bottom outer wall of the valve is fixedly installed with a knob two, the outer wall of the valve is fixedly connected to one end of the pipe three, the other end of the pipe three is fixedly installed with a connector one, the inner wall of the connector one is provided with a threaded groove, the inner wall of the connector one is provided with a connector two, the top outer wall of the connector two is fixedly connected to one end of the pipe four, and the other end of the pipe four is fixedly installed with a suction head body.

[0007] As a preferred technical solution of the present invention, there are two barrels, and the two barrels are symmetrically arranged with the suction device main body as the center.

[0008] As a preferred technical solution of the present invention, the suction device body is electrically connected to the pressure display and the knob respectively.

[0009] As a preferred technical solution of the present invention, there are two clamping plates, and the two clamping plates are symmetrically arranged with the fixing block as the center.

[0010] As a preferred technical solution of the present invention, the connector 1 and the connector 2 have the same shape, and the connector 1 and the connector 2 are engaged and fixed by a threaded groove.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The hospital infection patient care suction device, through the design of connector 1 and connector 2, is connected and fixed by the thread groove on the inner wall of connector 1 and the thread on the outer wall of the bottom of connector 2. When the device replaces the suction head body, connector 2 can be disassembled through the thread groove, thereby replacing the suction head body. The suction head body will not be used multiple times during use, thereby avoiding the risk of patient infection and making the device safer when used.

[0013] 2. The suction device for nursing hospital-acquired patients with infection, through the design of the suction body, pressure display and knob 2, allows the suction body to be controlled by turning knob 1, so that the pressure released by the suction body to the barrel body can be controlled by knob 1, and at the same time, the pressure in the barrel body cavity and the pressure of the suction body can be displayed on the screen of the pressure display, so that the pressure on the pressure display screen can be observed and adjusted, so that the device can be better adjusted and used automatically during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the barrel installation structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the suction device of the utility model;

[0018] Figure 5 This is a schematic diagram of the installation structure of the suction head of the utility model;

[0019] Figure 6 For this utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0020] In the figure: 1. Barrel body; 2. Fixing block; 3. Snap-on plate; 4. Barrel cover; 5. Sleeve; 6. Connecting block; 7. Pipe 1; 8. Suction head body; 9. Pressure indicator; 10. Knob 1; 11. Pipe 2; 12. Valve; 13. Knob 2; 14. Pipe 3; 15. Connector 1; 16. Threaded groove; 17. Connector 2; 18. Pipe 4; 19. Suction head body. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-6 A suction device for nursing hospital-infected patients comprises a barrel body 1, a fixing block 2 is fixedly installed on the outer wall of the barrel body 1, a clamping plate 3 is fixedly installed on the outer wall of the fixing block 2, a barrel cover 4 is provided on the top of the barrel body 1, a sleeve 5 is fixedly installed on the bottom of the barrel cover 4, the outer wall of the barrel cover 4 is fixedly connected to one end of a connecting block 6, the other end of the connecting block 6 is fixedly connected to one end of a pipe 7, the other end of the pipe 7 is fixedly connected to an aspirator body 8, a pressure display 9 is fixedly installed on the outer wall of the aspirator body 8, a knob 10 is fixedly installed on the bottom of the aspirator body 8, and one end of a pipe 2 11 is fixedly connected to the outer wall of the top of the aspirator body 8.

[0023] In a preferred embodiment, the other end of pipe 2 11 is fixedly connected to valve 12, a second knob 13 is fixedly mounted on the bottom outer wall of valve 12, one end of pipe 3 14 is fixedly mounted on the outer wall of valve 12, a connector 15 is fixedly mounted on the other end of pipe 3 14, a threaded groove 16 is provided on the inner wall of connector 15, a second connector 17 is provided on the inner wall of connector 15, one end of pipe 4 18 is fixedly connected to the top outer wall of connector 2 17, and a suction head body 19 is fixedly mounted on the other end of pipe 4 18;

[0024] In the above structure, by setting the valve 12 and the knob 2 13, by rotating the knob 2 13, the knob 2 13 will open the valve 12, so that the pressure in the inner cavity of the barrel body 1 will be transmitted to the suction head main body 19 through the opening of the valve 12, thereby realizing the suction of harmful accumulated fluid by the suction head main body 19, making the device more convenient during suction care.

[0025] In a preferred embodiment, there are two barrel bodies 1, and the two barrel bodies 1 are symmetrically arranged with the suction device body 8 as the center;

[0026] In the above structure, by setting the barrel body 1, the suction device main body 8 can connect two barrel bodies 1 that attract different positions, so that when the patient uses the barrel body 1 for suction care, there will be no cross-infection caused by multiple uses of the barrel body 1, thereby making it safer for the patient to use the barrel body 1.

[0027] In a preferred embodiment, the suction device body 8 is electrically connected to the pressure display 9 and the knob 10 respectively;

[0028] In the above structure, by setting the pressure display 9 and the knob 10, the suction device body 8 can be controlled by rotating the knob 10, so that the pressure released by the suction device body 8 to the barrel body 1 will be controlled by the knob 10. At the same time, the pressure in the inner cavity of the barrel body 1 and the pressure of the suction device body 8 will be displayed on the screen of the pressure display 9, so that the pressure on the screen of the pressure display 9 can be observed and adjusted, so that the device can be better adjusted and used automatically when in use.

[0029] In a preferred embodiment, there are two clamping plates 3, and the two clamping plates 3 are symmetrically arranged with the fixing block 2 as the center;

[0030] In the above structure, by setting the clamping plate 3, the device can be clamped on the bedside through two clamping plates 3 symmetrically centered on the fixed block 2 when in use, which makes it more convenient to operate the device and also convenient to disassemble the device when not in use, so that the device will have better usability when in use.

[0031] In a preferred embodiment, the connector 15 and the connector 2 17 have the same shape, and the connector 15 and the connector 2 17 are engaged and fixed by the thread groove 16;

[0032] In the above structure, by setting up connector one 15 and connector two 17, the device is connected and fixed by engaging the thread groove 16 on the inner wall of connector one 15 and the thread on the bottom outer wall of connector two 17, so that when the device replaces the suction head main body 19, the thread groove 16 is used to disassemble connector two 17, thereby realizing the replacement of the suction head main body 19, so that the suction head main body 19 will not be used multiple times during use, thereby avoiding the risk of patient infection and making the device safer when in use.

[0033] Working principle: when the device is in use, the suction device body 8 is controlled by turning the knob 10, so that the suction device body 8 transmits the pressure to the inner cavity of the barrel body 1 through the pipe 7 and the connecting block 6, and then the valve 12 is opened by turning the knob 2 13, so that the suction head body 19 absorbs the accumulated fluid that the patient needs to remove under the negative pressure of the barrel body 1, so that the harmful accumulated fluid is absorbed into the inner cavity of the barrel body 1, and at the same time, the pressure of the inner cavity of the barrel body 1 is adjusted by observing the pressure number on the screen of the pressure display 9 through the knob 10, so that the device can realize automatic suction, making the device more convenient to use.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A suction device for nursing patients with hospital infections, comprising a barrel (1), characterized in that: The outer wall of the barrel body (1) is fixedly mounted with a fixing block (2), the outer wall of the fixing block (2) is fixedly mounted with a clamping plate (3), the top of the barrel body (1) is provided with a barrel cover (4), the bottom of the barrel cover (4) is fixedly mounted with a sleeve (5), the outer wall of the barrel cover (4) is fixedly connected to one end of a connecting block (6), the other end of the connecting block (6) is fixedly connected to one end of a pipe (7), the other end of the pipe (7) is fixedly connected to an aspirator body (8), the outer wall of the aspirator body (8) is fixedly mounted with a pressure display (9), the bottom of the aspirator body (8) is fixedly mounted with a knob (10), and the top outer wall of the aspirator body (8) is fixedly connected to one end of a pipe (11).

2. A suction device for nursing hospital-infected patients according to claim 1, characterized in that: The other end of the pipe 2 (11) is fixedly connected to a valve (12), the bottom outer wall of the valve (12) is fixedly installed with a knob 2 (13), the outer wall of the valve (12) is fixedly connected to one end of the pipe 3 (14), the other end of the pipe 3 (14) is fixedly installed with a connector 1 (15), the inner wall of the connector 1 (15) is provided with a thread groove (16), the inner wall of the connector 1 (15) is provided with a connector 2 (17), the top outer wall of the connector 2 (17) is fixedly connected to one end of the pipe 4 (18), and the other end of the pipe 4 (18) is fixedly installed with a suction head body (19).

3. A suction device for nursing hospital-acquired infection patients according to claim 1, characterized in that: There are two barrel bodies (1), and the two barrel bodies (1) are symmetrically arranged with the suction device main body (8) as the center.

4. A suction device for nursing hospital-infected patients according to claim 1, characterized in that: The suction device body (8) is electrically connected to the pressure display (9) and the knob (10) respectively.

5. The suction device for nursing hospital-infected patients according to claim 1, characterized in that: There are two clamping plates (3), and the two clamping plates (3) are symmetrically arranged with the fixing block (2) as the center.

6. A suction device for nursing hospital-infected patients according to claim 2, characterized in that: The connector one (15) and the connector two (17) have the same shape, and the connector one (15) and the connector two (17) are engaged and fixed by means of a threaded groove (16).

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