Respiratory tract cleaning device for nursing critically ill patient

Abstract

The invention discloses a respiratory tract cleaning device for nursing critically ill patients, and relates to the technical field of medical instruments. Comprising a sputum suction mechanism used for performing sputum suction operation, the sputum suction machine comprises a machine body and a storage and sterilization mechanism, the storage and sterilization mechanism is arranged on the portion, close to one side, in the sputum suction mechanism and used for storing and sterilizing components of the sputum suction mechanism, the storage and sterilization mechanism comprises a mounting cavity, the mounting cavity is formed in one side of the machine body, and a drying lamp is mounted at the portion, close to the middle, of the top end in the mounting cavity. By arranging the storage and sterilization mechanism, after the equipment is used, the used sputum suction tubes can be sterilized, dried and stored, the situation that the sputum suction tubes are frequently discarded is reduced, it is ensured that the single sputum suction tube can be used for multiple times, the number of generated medical waste is reduced, and the labor intensity of workers is reduced. And the use cost of the equipment is reduced, the convenience of the equipment is improved, the practicability of the equipment is improved, and the applicability of the equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a respiratory tract cleaning device for nursing critically ill patients. Background Art

[0002] Authorization announcement number "CN210844913U" discloses a respiratory tract cleaning device for critically ill patients. The device includes a drainage mechanism connected to the other end of a drainage tube. The drainage mechanism comprises a T-shaped piston rod, a negative pressure air cylinder, a piston, a collection tube, and a mounting tube. The other end of the drainage tube is threadedly connected to the negative pressure air cylinder, which is slidably connected to the piston inside the negative pressure air cylinder. The outer side of the piston is connected to the T-shaped piston rod. The lower curved surface of the negative pressure air cylinder near one end of the drainage tube is connected to the mounting tube, and the other end of the mounting tube is threadedly connected to the collection tube. The respiratory tract cleaning device provided by this utility model has the advantages of reducing the viscosity of thick sputum and being easy to operate.

[0003] This device can reduce the viscosity of thick sputum and is easy to operate, but the device is not equipped with a sterilization and disinfection device, which results in the need to replace the respiratory tube after use. A respiratory tube needs to be consumed each time. Under long-term use, a large amount of medical waste will be generated, resulting in high equipment use costs. During the centralized sterilization and disinfection process, due to the large number of suction tubes, it is not convenient to sterilize and clean them. Moreover, since the multiple suction tubes have the same appearance, it is not easy to distinguish them. Cross infection may occur during subsequent use. For this reason, the present invention is proposed. Summary of the Invention

[0004] The purpose of the present invention is to provide a respiratory tract cleaning device for nursing critically ill patients to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a respiratory tract cleaning device for critically ill patients, comprising:

[0006] A sputum suction mechanism, used for performing sputum suction operation, the sputum suction machine comprises a body;

[0007] A storage and sterilization mechanism is provided inside the sputum suction mechanism near one side and is used to store and sterilize components of the sputum suction mechanism;

[0008] Storage and sterilization facilities include:

[0009] The installation cavity is opened on one side of the machine body, a drying lamp is installed near the middle of the top of the installation cavity, and sterilization lamps are installed near both sides of the top of the installation cavity. The bottom of the inner wall of the installation cavity is fixedly connected with installation protrusions near the four corners. A placement plate is provided inside the installation cavity, and the bottom end of the placement plate is fixedly connected to the top of the installation protrusion. A rotating sealing door is rotatably connected to one side of the machine body, and the rotating sealing door and the installation cavity are adapted to each other.

[0010] Preferably, a mounting base is fixedly connected to the other side of the body near the bottom end, a liquid storage tank is installed inside the mounting base, a sealing cover is movably connected to the top of the liquid storage tank, and each of the sealing covers is fixedly connected to the top end of a plurality of connecting ends, the inner wall of each connecting end is connected to the inner wall of the liquid storage tank, a negative pressure tube is installed on the outer surface of one of the connecting ends, the other end of the negative pressure tube is fixedly connected to the output end of the body, and a filter is provided in the middle of the negative pressure tube.

[0011] Preferably, a sealing connection groove is provided on one side of the machine body close to the installation cavity, a sealing protrusion is fixedly connected to one side of the rotary sealing door, and the surface of the sealing protrusion is movably connected to the inside of the sealing connection groove.

[0012] Preferably, a plurality of first mounting brackets are installed on the outer surface of each drying lamp, and the top of each first mounting bracket is fixedly connected to the top surface of the mounting cavity. A second mounting bracket is installed on the outer surface of each germicidal lamp, and the surface of each second mounting bracket is fixedly connected to the inner wall of the mounting cavity.

[0013] Preferably, a mounting groove is provided on one side of the inner wall of the mounting cavity near the top, a lighting lamp is installed on the inner wall of each mounting groove, and an opening handle is provided on one side of the rotary sealing door near one edge.

[0014] Preferably, a connecting pipe is fixedly connected to one side of the rotary sealing door near the top, and an electronic sealing valve is fixedly connected to the top of each connecting pipe.

[0015] Preferably, a control panel is installed on one side of the machine body, and the control panel is electrically connected to the machine body, the sterilization lamp, the drying lamp, the lighting lamp, and the electronic sealing valve.

[0016] Preferably, a lifting handle is fixedly connected to the top of the body.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The respiratory tract cleaning device for critically ill patient care, through the storage and sterilization mechanism, can sterilize and dry the used suction tubes after use, and can store them, thereby reducing the frequent discarding of suction tubes, ensuring that a single suction tube can be used multiple times, reducing the amount of medical waste generated, reducing the cost of using the device, and increasing the convenience, practicality and applicability of the device.

[0019] At the same time, by setting up a compact structure, the device can be brought in by the patient's family for use, reducing the shortage of equipment in the hospital, ensuring that one person can use the device alone, and ensuring that one person can use a single suction tube, eliminating the need for centralized treatment of the suction tubes and centralized sterilization, reducing cross infection and ensuring the safety of the equipment during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the top axial side structure of the other side of the entire invention;

[0021] Figure 2 This is a schematic diagram of the top axial side structure of the present invention;

[0022] Figure 3 This is a schematic diagram of the bottom structure of the interior of the installation cavity of the present invention;

[0023] Figure 4 It is a schematic diagram of the top structure inside the installation cavity of the present invention.

[0024] In the figure: 1. Suction mechanism; 101. Machine body; 102. Mounting seat; 103. Liquid storage tank; 104. Sealing cover; 105. Connecting end; 106. Negative pressure tube; 107. Filter; 108. Lifting handle; 2. Storage and sterilization mechanism; 201. Mounting cavity; 202. Drying lamp; 203. First mounting rack; 204. Lighting lamp; 205. Sterilizing lamp; 206. Second mounting rack; 207. Mounting protrusion; 208. Placement plate; 209. Sealing connection groove; 210. Rotating sealing door; 211. Sealing protrusion; 212. Electronic sealing valve; 213. Opening handle; 3. Control panel. DETAILED DESCRIPTION

[0025] The following will provide a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0026] During the care of critically ill patients, it is necessary to clean the sputum accumulated inside the patient's respiratory tract. When cleaning the sputum, a respiratory tract cleaning device will be used. The respiratory tract cleaning device proposed in the present invention is specifically used to increase the number of times a single suction tube is used. The entire device needs to be powered when in use to ensure that suction and disinfection and drying can be performed normally during use. The power can be cut off after the entire use and sterilization and drying are completed. When the device is in use, the external suction tube requires one person and one tube to reduce cross infection. It is recommended that the disinfected suction tube that has not been used for a long time be replaced after being idle for a long time to reduce aging and affect normal operation. The suction tube needs to be cleaned before sterilization and drying to ensure that the device can operate normally during use.

[0027] like Figure 1 - Figure 4 As shown, the present invention provides a technical solution: a respiratory tract cleaning device for critically ill patients, comprising:

[0028] The sputum suction mechanism 1 is used to perform sputum suction operation. The sputum suction machine includes a body 101, a storage and sterilization mechanism 2, and the storage and sterilization mechanism 2 is arranged inside the sputum suction mechanism 1 near one side for storing and sterilizing the components of the sputum suction mechanism 1. The storage and sterilization mechanism 2 includes a mounting chamber 201, and the mounting chamber 201 is opened on one side of the body 101. A drying lamp 202 is installed near the middle of the top of the mounting chamber 201, and a sterilization lamp 205 is installed near both sides of the top of the mounting chamber 201. The bottom end of the inner wall of the mounting chamber 201 is fixedly connected with a mounting protrusion 207 near the four corners. A placement plate 208 is provided inside the mounting chamber 201, and the bottom end of the placement plate 208 is fixedly connected to the top of the mounting protrusion 207. At the end, a rotating sealing door 210 is rotatably connected to one side of the body 101, and the rotating sealing door 210 and the installation cavity 201 are adapted to each other. A sealing connection groove 209 is opened on the side of the body 101 close to the installation cavity 201, and a sealing protrusion 211 is fixedly connected to one side of the rotating sealing door 210. The surface of the sealing protrusion 211 is movably connected to the inside of the sealing connection groove 209. A plurality of first mounting brackets 203 are installed on the outer surface of each drying lamp 202, and the top of each first mounting bracket 203 is fixedly connected to the top surface of the installation cavity 201. A second mounting bracket 206 is installed on the outer surface of each sterilization lamp 205, and the surface of each second mounting bracket 206 is fixedly connected to the inner wall of the installation cavity 201.

[0029] It should be noted that, through the setting of this structure, the device can conveniently sterilize and store the suction tube after use, ensuring that the suction tube can be used multiple times, ensuring that there will be no infection during use, ensuring that the device can achieve good use effect during use, reducing the number of times the suction tube is replaced, reducing the cost of equipment use, making it possible to reuse the suction tube, and also helping to reduce the generation of medical waste, playing a positive role in environmental protection. When the device is in use, the suction tube is stored through the provided installation cavity 201. The tube body needs to be cleaned before storage. After cleaning, The suction tube is sterilized by the provided sterilizing lamp 205, and the residual moisture inside it is dried by the provided drying lamp 202, and the provided rotating sealing door 210 can make the suction tube sterile after disinfection and drying, ensuring that it can be stored for a longer period of time, reducing the need for repeated replacement of the suction tube in a short period of time, and ensuring that a good use effect can be achieved. The multiple mounting racks provided can quickly fix the sterilizing lamp 205 and conveniently fix the drying lamp 202, and the parts of the suction mechanism 1 can be placed through the provided placement plate 208.

[0030] like Figure 1-Figure 3 As shown, the other side of the body 101 is fixedly connected to a mounting base 102 near the bottom, a liquid storage tank 103 is installed inside the mounting base 102, and a sealing cover 104 is movably connected to the top of the liquid storage tank 103. A plurality of connecting ends 105 are fixedly connected to the top of each sealing cover 104. The inner wall of each connecting end 105 is connected to the inner wall of the liquid storage tank 103. A negative pressure tube 106 is installed on the outer surface of one of the connecting ends 105. The other end of the negative pressure tube 106 is fixedly connected to the output end of the body 101. A filter 107 is provided in the middle of the negative pressure tube 106. A lifting handle 108 is fixedly connected, and an installation groove is provided on one side of the inner wall of the installation cavity 201 near the top. A lighting lamp 204 is installed on the inner wall of each installation groove. An opening handle 213 is provided on one side of the rotating sealing door 210 near the top. A connecting pipe is fixedly connected to one side of the rotating sealing door 210 near the top, and an electronic sealing valve 212 is fixedly connected to the top of each connecting pipe. A control panel 3 is installed on one side of the body 101, and the control panel 3 is electrically connected to the body 101, the sterilization lamp 205, the drying lamp 202, the lighting lamp 204, and the electronic sealing valve 212.

[0031] It should be noted that, through the setting of this structure, the device can conveniently suck out the produced sputum during use, and can quickly store it after sucking it out, and can reduce the occurrence of bacteria entering the body 101. The provided lighting lamp 204 can illuminate the inner wall of the installation cavity 201 when the rotating door is opened, ensuring that the required parts can be found more intuitively during use. The provided opening handle 213 can quickly open the rotary sealing door 210, making it convenient to find parts. The provided electronic control valve can make it possible to choose whether to perform negative pressure storage on the inner wall of the installation cavity 201 according to actual conditions during use, so as to further isolate the growth of bacteria. The sealing connection groove 209 and the sealing protrusion 211 can be quickly sealed between the rotating sealing door 210 and the installation cavity 201 to ensure that a good use effect can be achieved. The equipment needs to be set when in use. The external suction tube and the guide tube are installed on the surface of the other connection end 105 in turn. The negative pressure of the body 101 is set to negatively pressurize the liquid storage tank 103, and the negative pressure of the external suction tube is sucked through the liquid storage tank 103. The output MPa of the negative pressure of the body 101 can be operated by operating the control panel 3, so that different suction effects can be achieved, the practicality of the equipment is increased, the applicability of the equipment is increased, and the convenience of the equipment is increased.

[0032] Although 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 invention, and that the scope of the invention is limited by the accompanying embodiments and their equivalents.

Claims

1. A respiratory tract cleaning device for critically ill patients, characterized by: include: A sputum suction mechanism (1) is used for performing a sputum suction operation, wherein the sputum suction machine comprises a body (101); A storage and sterilization mechanism (2), the storage and sterilization mechanism (2) being arranged inside the sputum suction mechanism (1) near one side and being used for storing and sterilizing components of the sputum suction mechanism (1); The storage sterilization mechanism (2) comprises: An installation cavity (201) is provided on one side of the machine body (101); a drying lamp (202) is installed near the middle of the top of the installation cavity (201); sterilizing lamps (205) are installed near both sides of the top of the installation cavity (201); the bottom of the inner wall of the installation cavity (201) is fixedly connected with installation protrusions (207) near the four corners; a placement plate (208) is provided inside the installation cavity (201); the bottom end of the placement plate (208) is fixedly connected to the top of the installation protrusion (207); a rotating sealing door (210) is rotatably connected to one side of the machine body (101); the rotating sealing door (210) and the installation cavity (201) are adapted to each other.

2. A respiratory tract cleaning device for critically ill patients according to claim 1, characterized in that: A mounting base (102) is fixedly connected to the other side of the body (101) near the bottom end, a liquid storage tank (103) is installed inside the mounting base (102), a sealing cover (104) is movably connected to the top of the liquid storage tank (103), a plurality of connecting ends (105) are fixedly connected to the top of each sealing cover (104), the inner wall of each connecting end (105) is connected to the inner wall of the liquid storage tank (103), a negative pressure tube (106) is installed on the outer surface of one of the connecting ends (105), the other end of the negative pressure tube (106) is fixedly connected to the output end of the body (101), and a filter (107) is provided in the middle of the negative pressure tube (106).

3. The respiratory tract cleaning device for critically ill patients according to claim 1, characterized in that: A sealing connection groove (209) is provided on one side of the machine body (101) close to the installation cavity (201), and a sealing protrusion (211) is fixedly connected to one side of the rotary sealing door (210), and the surface of the sealing protrusion (211) is movably connected to the inside of the sealing connection groove (209).

4. The respiratory tract cleaning device for critically ill patients according to claim 1, characterized in that: A plurality of first mounting brackets (203) are mounted on the outer surface of each drying lamp (202), and the top of each first mounting bracket (203) is fixedly connected to the top surface of the mounting cavity (201). A second mounting bracket (206) is mounted on the outer surface of each germicidal lamp (205), and the surface of each second mounting bracket (206) is fixedly connected to the inner wall of the mounting cavity (201).

5. The respiratory tract cleaning device for critically ill patients according to claim 1, characterized in that: An installation groove is provided on one side of the inner wall of the installation cavity (201) near the top, and an illuminating lamp (204) is installed on the inner wall of each installation groove. An opening handle (213) is provided on one side of the rotary sealing door (210) near one side.

6. The respiratory tract cleaning device for critically ill patients according to claim 5, characterized in that: A connecting pipe is fixedly connected to one side of the rotary sealing door (210) near the top, and an electronic sealing valve (212) is fixedly connected to the top of each connecting pipe.

7. The respiratory tract cleaning device for critically ill patients according to claim 6, characterized in that: A control panel (3) is installed on one side of the machine body (101), and the control panel (3) is electrically connected to the machine body (101), the sterilization lamp (205), the drying lamp (202), the lighting lamp (204), and the electronic sealing valve (212).

8. The respiratory tract cleaning device for critically ill patients according to claim 2, characterized in that: A lifting handle (108) is fixedly connected to the top of the machine body (101).

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