Multifunctional intelligent aspirator special for operating room

Abstract

A negative pressure device and a collection device are arranged on a frame body, a first collection cavity, a second collection cavity and a suction separation cavity are formed in the collector, and a liquid suction opening communicated with the suction separation cavity is formed in the top of the collector. A solid-liquid separation component and a movable discharging assembly are arranged in the suction separation cavity, the first collection cavity is arranged under the suction separation cavity and communicated with the suction separation cavity, a separated matter output port is formed in one side of the suction separation cavity, and the separated matter output port is communicated with the second collection cavity. According to the multifunctional intelligent aspirator special for the operating room, aspirated objects enter the aspiration separation cavity, the solid-liquid separation component can separate the aspirated objects, liquid is conveyed into the first collection cavity, solids, tissue objects and the like can be left on the solid-liquid separation component, and the solid-liquid separation component can separate the aspirated objects. And residues on the solid-liquid separation component are conveyed into the second collection cavity under the action of the movable discharging assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a multifunctional intelligent suction device dedicated to operating rooms. Background Art

[0002] In the operating room, doctors often use electric suction devices during surgery. These devices are used to remove bleeding, exudate, pus, and the contents of chest organs during surgery, ensuring a clear surgical procedure and reducing the risk of contamination. The suction device creates a negative pressure in its suction head, which forces the material outside the suction head toward it, achieving the suction effect.

[0003] For example, the utility model patent application with authorization announcement number CN218247975U and titled "A Multifunctional Suction Device for Operating Rooms" comprises a shell, a base, a connecting column fixedly connected to the top of the base, a connecting platform fixedly connected to the top of the connecting column, a safety bottle and a collection bottle movably connected to the top of the base, a movable fixing mechanism comprising a fixed cylinder, an air pump fixedly connected to the inner top wall of the fixed cylinder, a connecting block fixedly connected to the bottom of the air pump, a universal wheel fixedly connected to the bottom of the connecting block, and a quick positioning mechanism comprising a connector. During operation, the safety bottle and the collection bottle are first fixedly mounted on the top of the base, and then a connecting tube is inserted into the inside of the connecting cannula on the collection bottle. Through the air guide pump inside the safety bottle, the collected liquid inside the safety bottle can be introduced into the inside of the collection bottle through the connecting tube, and the content of the collected liquid inside the collection bottle can be observed at any time through the observation window. The air pump is started, and the air pump pushes the connecting block and the universal wheel out of the inside of the fixed cylinder, thereby moving the device to the designated position.

[0004] When using an existing suction device, a safety bottle and a collection bottle are usually used. When the collection bottle is full, the sucked liquid will pass through the collection bottle and then enter the safety bottle. It is impossible to separate the solid and liquid of the aspirated material during surgery. The aspirated tissue needs to be sorted twice, which reduces work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional intelligent operating room special suction device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A multifunctional intelligent operating room-specific suction device comprises a frame and a movable component arranged at the bottom of the frame, the frame being provided with a negative pressure device and a collecting device, the collecting device comprising a collector, a first collecting chamber, a second collecting chamber and a suction separation chamber being arranged inside the collector, the suction separation chamber being arranged at the upper part of the collector, a liquid suction port being provided on the top of the collector being connected to the suction separation chamber, a suction tube being detachably connected to the liquid suction port, a solid-liquid separation component being arranged inside the suction separation chamber, the first collecting chamber being arranged directly below the suction separation chamber and being connected to the suction separation chamber, a negative pressure connection port connected to the negative pressure device being provided on the first collecting chamber, the second collecting chamber being arranged parallel to the first collecting chamber, a separator output port being provided on one side of the suction separation chamber, the separator output port being connected to the second collecting chamber, a movable discharge component being further provided in the suction separation chamber, the movable discharge component being able to discharge the separator in the suction separation chamber from the separator output port by moving along the suction separation chamber

[0008] In the above-mentioned multifunctional intelligent operating room dedicated suction device, the height of the second collection chamber is greater than that of the first collection chamber, and the separation output port is connected to the second collection chamber.

[0009] The above-mentioned multifunctional intelligent operating room dedicated suction device, the solid-liquid separation component includes a separation frame and a separation net arranged on the separation frame, and the separation frame includes a bottom and vertical side portions arranged on opposite sides of the bottom.

[0010] The above-mentioned multifunctional intelligent operating room special suction device is provided with a mounting beam on the vertical side, and vertical movement grooves are provided on the opposite sides of the first collecting chamber, and the mounting beam is installed in the vertical movement groove.

[0011] The above-mentioned multifunctional intelligent operating room special suction device is further provided with a spring member in the vertical motion groove, and the mounting crossbeam is installed directly above the spring member.

[0012] The above-mentioned multifunctional intelligent operating room special suction device, the movable discharge component includes a driving unit and a moving plate connected to the driving unit, the shape of the moving plate is consistent with the cross-sectional shape of the separation frame, and the moving plate is driven by the driving unit and can move along the length direction of the separation frame.

[0013] The above-mentioned multifunctional intelligent operating room special suction device is provided with a sliding limiting block on the moving plate, and a sliding limiting groove is provided in the first collecting chamber, and the sliding limiting block is slidably limited in the sliding limiting groove.

[0014] The above-mentioned multifunctional intelligent operating room special suction device, the sliding limiting block is arranged corresponding to the mounting beam, the sliding limiting block is provided with a trapezoidal driving block, and the mounting beam is provided with a trapezoidal pressing portion. During the movement of the moving plate along the separation frame, the trapezoidal driving block drives the trapezoidal pressing portion accordingly to make the separation frame move up and down in the suction separation chamber.

[0015] In the above technical scheme, the multifunctional intelligent operating room special suction device provided by the embodiment of the present invention includes a frame and a movable component arranged at the bottom of the frame, and the frame is provided with a negative pressure device and a collecting device, and the collecting device includes a collector, and the collector is provided with a first collecting chamber, a second collecting chamber and a suction separation chamber, and the suction separation chamber is provided with a solid-liquid separation component and a movable discharge component. During use, the bleeding, exudate, pus and contents of the chest organs during the operation are sucked through the negative pressure device, the first collecting chamber, the suction separation chamber and the suction tube, and the suction object enters the suction separation chamber. The solid-liquid separation component can separate and process the suction object and transport the liquid to the first collecting chamber. Solids, tissues, etc. will remain on the solid-liquid separation component. The residues on the solid-liquid separation component are transported to the second collecting chamber under the action of the movable discharge component, thereby realizing the separation and processing of solids and liquids, and no secondary processing is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 A front view of the multifunctional intelligent operating room suction device provided by an embodiment of the utility model;

[0018] Figure 2 A right side view of the multifunctional intelligent operating room suction device provided by an embodiment of the present utility model;

[0019] Figure 3 A schematic diagram of the internal structure of a collector provided in an embodiment of the present utility model;

[0020] Figure 4 A schematic diagram of the installation of a solid-liquid separation component provided in an embodiment of the present utility model;

[0021] Figure 5 This is a front view of the solid-liquid separation component provided in an embodiment of the present utility model.

[0022] Description of reference numerals:

[0023] 1. Frame; 11. Moving assembly; 12. Negative pressure device; 2. Collecting device; 21. Collector; 22. First collecting chamber; 23. Second collecting chamber; 24. Suction and separation chamber; 240. Liquid suction port; 241. Separate output port; 25. Negative pressure connection port; 3. Solid-liquid separation component; 31. Separation frame; 32. Separation net; 33. Mounting beam; 330. Trapezoidal pressing portion; 34. Vertical motion groove; 35. Spring member; 4. Movable discharging assembly; 41. Driving unit; 42. Moving plate; 43. Sliding limiting block; 44. Sliding limiting groove; 45. Trapezoidal driving block. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-5 As shown, the embodiment of the present invention provides a multifunctional intelligent operating room special suction device, including a frame 1 and a moving component 11 arranged at the bottom of the frame 1, a negative pressure device 12 and a collecting device 2 are arranged on the frame 1, and the collecting device 2 includes a collector 21, and the collector 21 is internally provided with a first collecting chamber 22, a second collecting chamber 23 and a suction separation chamber 24, the suction separation chamber 24 is arranged at the upper part of the collector 21, and the top of the collector 21 is provided with a suction port 240 connected to the suction separation chamber 24, and a suction tube is detachably connected to the suction port 240, and the suction separation chamber 24 is internally provided with a suction port 240. The solid-liquid separation component 3, the first collecting chamber 22 is arranged directly below the suction separation chamber 24 and is connected to the suction separation chamber 24, the first collecting chamber 22 is provided with a negative pressure connection port 24 connected to the negative pressure device 12, the second collecting chamber 23 is arranged in parallel with the first collecting chamber 22, and a separator output port 241 is provided on one side of the suction separation chamber 24, and the separator output port 241 is connected to the second collecting chamber 23. A movable discharge component 4 is also provided in the suction separation chamber 24, and the movable discharge component 4 moves along the suction separation chamber 24 to discharge the separator in the suction separation chamber 24 from the separator output port 241.

[0026] Specifically, the frame 1 is used for the installation of the negative pressure device 12 and the collecting device 2. A moving component 11 is provided at the bottom of the frame 1. The moving component 11 can be a roller. The frame 1 can be moved to a suitable position by the moving component 11. The negative pressure device 12 is fixedly installed on the frame 1. The negative pressure device 12 can provide negative pressure to the collecting device 2. The negative pressure device 12 is a prior art and will not be described in detail. The collecting device 2 includes a collector 21. The collector 21 is installed on the frame 1. The collector 21 is provided with a first collecting chamber 22 and a second collecting chamber 23. The collection chamber 23 and the suction separation chamber 24 are three chambers. The suction separation chamber 24 is arranged at the upper part of the collection chamber, and the first collection chamber 22 and the second collection chamber 23 are arranged below the suction separation chamber 24. The first collection chamber 22 and the second collection chamber 23 are connected. During the operation, bleeding, exudate, pus and other attracted objects enter the suction separation chamber 24 under the condition of attraction, and are separated by the suction separation chamber 24. The liquid is separated and transported to the first collection chamber 22, and the separated residual solids, residues, etc. are transported to the second collection chamber 23.

[0027] In this embodiment, the first collecting chamber 22 is arranged directly below the suction and separation chamber 24, and the first collecting chamber 22 is directly connected to the suction and separation chamber 24. A negative pressure connecting port 24 is provided on one side of the upper part of the first collecting chamber 22, and the negative pressure connecting port 24 is connected to the negative pressure device 12 through a connecting pipe, so that the negative pressure device 12 provides negative pressure for the first collecting chamber 22 and the suction and separation chamber 24. A liquid suction port 240 connected to the suction and separation chamber 24 is provided on the top of the collector 21, and a suction tube is detachably connected to the liquid suction port 240. The suction tube can be used to suction bleeding, exudate, pus, etc. during surgery. The solid-liquid separation component 3 is transversely arranged in the suction and separation chamber 24. The solid-liquid separation component 3 can be used to separate solids, pus, and thoracic organs in the suction. The contents are separated and remain on the solid-liquid separation component 3, and the liquid is transported downward to the first collecting chamber 22. The second collecting chamber 23 is arranged in parallel with the first collecting chamber 22. A separator output port 241 is provided on one side of the suction separation chamber 24. The separator output port 241 is communicated with the second collection chamber 23. The residue on the solid-liquid separation component 3 can be transported to the second collection chamber 23 through the separator output port 241. A movable discharging component 4 is also provided in the suction separation chamber 24. The movable discharging component 4 includes a driving unit 41 and a moving plate 42. Driven by the driving unit 41, the moving plate 42 can move along the suction separation chamber 24, thereby transporting the residue on the solid-liquid separation component 3 from the separator output port 241 to the second collection chamber 23.

[0028] An embodiment of the present utility model provides a multifunctional intelligent operating room special suction device, including a frame 1 and a movable component 11 arranged at the bottom of the frame 1, the frame 1 is provided with a negative pressure device 12 and a collecting device 2, the collecting device 2 includes a collector 21, the collector 21 is internally provided with a first collecting chamber 22, a second collecting chamber 23 and a suction separation chamber 24, the suction separation chamber 24 is internally provided with a solid-liquid separation component 3 and a movable discharge component 4, during use, the bleeding, exudate, pus and contents of the chest organs during the operation are sucked through the negative pressure device 12, the first collecting chamber 22, the suction separation chamber 24 and the suction tube, the suctioned object enters the suction separation chamber 24, the solid-liquid separation component 3 can separate and process the suctioned object, and transport the liquid to the first collecting chamber 22, and the residue on the solid-liquid separation component 3 is transported to the second collecting chamber 23 under the action of the movable discharge component 4, thereby realizing the separation and processing of solid and liquid, and no secondary processing is required.

[0029] In this embodiment, preferably, the height of the second collection chamber 23 is greater than the height of the first collection chamber 22, and the separator output port 241 is connected to the second collection chamber 23, so that the residue on the solid-liquid separation component 3 can be directly transported from the separator output port 241 to the second collection chamber 23 under the push of the movable discharge component 4.

[0030] In this embodiment, preferably, the solid-liquid separation component 3 includes a separation frame 31 and a separation net 32 arranged on the separation frame 31. The separation frame 31 includes a bottom and vertical sides arranged on opposite sides of the bottom. The bottom can be horizontal or arc-shaped, so that the solid-liquid separation component 3 forms a structure with an open top and sealed bottom and both sides. The suction material sucked from the liquid suction port 240 is directly transported to the solid-liquid separation component 3, separated by the separation net 32 on the separation frame 31, and the liquid is directly transported to the first collection chamber 22.

[0031] In this embodiment, preferably, a mounting beam 33 is provided on the vertical side portion, and vertical movement grooves 34 are provided on opposite sides of the first collecting chamber 22. The mounting beam 33 is installed in the vertical movement groove 34, and a spring member 35 is also provided in the vertical movement groove 34. The mounting beam 33 is fixedly installed directly above the spring member 35; there are multiple spring members 35, and the multiple spring members 35 are arranged in sequence along the length direction of the vertical movement groove 34. The lower end of the spring member 35 is fixedly installed at the bottom of the vertical movement groove 34, and the mounting beam 33 is fixedly installed at the upper end of the spring member 35. In this way, when a downward force is applied to the mounting beam 33, the mounting beam 33 can move downward along the vertical movement groove 34, so that the separation frame 31 can move downward.

[0032] In this embodiment, preferably, the movable discharging assembly 4 includes a driving unit 41 and a moving plate 42 connected to the driving unit 41. The driving unit 41 can be a cylinder and a piston. The shape of the moving plate 42 is consistent with the cross-sectional shape of the separation frame 31. The moving plate 42 is driven by the driving unit 41 to move along the length direction of the separation frame 31. In the initial state, the moving plate 42 is located on the side of the suction separation chamber 24 away from the second collection chamber 23. When it is necessary to transport the residue on the separation frame 31 and the separation net 32 to the second collection chamber 23, the moving plate 42 is driven by the driving unit 41, so that the moving plate 42 moves along the separation frame 31, thereby transporting the residue from the separation output port 241 to the second collection chamber 23.

[0033] The cam 32 is provided with a plurality of locking plates 330, each of which is provided with a plurality of locking plates 331. The locking plates 332 are provided with a plurality of locking plates 331, 331 and 331, and the locking plates 332 are provided with a plurality of locking plates 331. The locking plates 332 are provided with a plurality of locking plates 331, 331 and 331, and the locking plates 332 are provided with a plurality of locking plates 331. When the cam 330 is in the upright position, the cam 330 is in the upright position, and the cam 330 is in the upright position, so that the cam 330 and the lifting frame 31 can be lifted up and down, thereby preventing the cam 330 from sliding into the upright position.

[0034] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A multifunctional intelligent operating room special suction device, comprising a frame and a movable component arranged at the bottom of the frame, characterized in that: The frame is provided with a negative pressure device and a collecting device, and the collecting device includes a collector, a first collecting chamber, a second collecting chamber and a suction and separation chamber are provided inside the collector, the suction and separation chamber is arranged at the upper part of the collector, and a liquid suction port connected to the suction and separation chamber is provided on the top of the collector, and a suction tube is detachably connected to the liquid suction port, and a solid-liquid separation component is provided inside the suction and separation chamber, the first collecting chamber is arranged directly below the suction and separation chamber and is connected to the suction and separation chamber, a negative pressure connection port connected to the negative pressure device is provided on the first collecting chamber, the second collecting chamber is arranged parallel to the first collecting chamber, a separator output port is provided on one side of the suction and separation chamber, and the separator output port is connected to the second collecting chamber, and a movable discharge component is also provided in the suction and separation chamber, and the movable discharge component can move along the suction and separation chamber to discharge the separator in the suction and separation chamber from the separation output port.

2. The multifunctional intelligent operating room dedicated suction device according to claim 1 is characterized in that: The height of the second collecting chamber is greater than that of the first collecting chamber.

3. The multifunctional intelligent operating room dedicated suction device according to claim 1, characterized in that: The solid-liquid separation component includes a separation frame and a separation net arranged on the separation frame. The separation frame includes a bottom and vertical side portions arranged on opposite sides of the bottom.

4. The multifunctional intelligent operating room dedicated suction device according to claim 3 is characterized in that: A mounting crossbeam is provided on the vertical side portion, and vertical movement grooves are provided on opposite sides of the first collecting chamber, and the mounting crossbeam is installed in the vertical movement grooves.

5. The multifunctional intelligent operating room dedicated suction device according to claim 4 is characterized in that: A spring component is also provided in the vertical motion groove, and the mounting crossbeam is mounted directly above the spring component.

6. The multifunctional intelligent operating room dedicated suction device according to claim 5, characterized in that: The movable discharging assembly includes a driving unit and a moving plate connected to the driving unit. The shape of the moving plate is consistent with the cross-sectional shape of the separation frame. The moving plate is driven by the driving unit and can move along the length direction of the separation frame.

7. The multifunctional intelligent operating room dedicated suction device according to claim 6, characterized in that: The moving plate is provided with a sliding limiting block, the first collecting chamber is provided with a sliding limiting groove, and the sliding limiting block is slidably limited in the sliding limiting groove.

8. The multifunctional intelligent operating room dedicated suction device according to claim 7, characterized in that: The sliding limiting block is arranged corresponding to the mounting beam, a trapezoidal driving block is provided on the sliding limiting block, and a trapezoidal pressing portion is provided on the mounting beam. During the movement of the moving plate along the separation frame, the trapezoidal driving block drives the trapezoidal pressing portion to make the separation frame move up and down in the suction separation chamber.

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