Washing and sucking device for integrated washing and sucking in operation

Abstract

The invention discloses an integrated flushing and suction device for operation flushing and suction, which comprises a shell, a first connecting pipe, a second connecting pipe, a flushing pipe, a suction pipe, a hot water assembly, a pressing assembly, an air bag assembly, a metal assembly and a medicine delivery assembly, and is characterized in that one end of the first connecting pipe and one end of the second connecting pipe are arranged at the bottom of the shell; the hot water assembly is arranged outside the first connecting pipe and the second connecting pipe; the flushing pipe and the suction pipe are arranged at the top of the shell; the first connecting tube is connected with the flushing tube; the second connecting tube is connected with the suction tube; the air bag assembly is arranged on the shell; the medicine conveying assembly is arranged on one side of the top of the shell; therefore, suction failure caused by blockage of the suction pipeline can be avoided, continuous and clear operation view is guaranteed, and the misoperation risk of doctors is reduced; the operation and anesthesia time can be shortened, and the operation risk and infection probability of a patient are reduced; suction pressure can be kept stable, and extra damage to surgical site tissue is avoided.

Description

Technical Field

[0001] The present application relates to the technical field of surgical irrigation and suction equipment, and in particular to an irrigation and suction device for integrated surgical irrigation and suction. Background Art

[0002] During surgical procedures, a clear view of the surgical site is crucial for ensuring precise operation. Blood, tissue exudate, and tissue debris often form during surgery. If not promptly addressed, these can quickly obscure the surgical field of view, preventing the surgeon from accurately assessing anatomical structures and increasing the risk of misoperation, such as damage to vital tissues like blood vessels and nerves. The integrated surgical irrigation and suction device simultaneously flushes and cleans contaminants with the flushing fluid, then rapidly removes them, maintaining a clear field of view and significantly reducing surgical risks.

[0003] However, this surgical flushing and suction device has certain drawbacks during use, especially when suctioning blood, which can easily cause blood clots. Blood contains components such as red blood cells, white blood cells, and platelets. When blood is sucked into the suction line, due to factors such as pressure changes in the line, unstable blood flow rate, and contact between blood and the inner wall of the line during the suction process, platelets are easily activated and aggregated. At the same time, components such as red blood cells may also adhere to each other. Over time, these aggregated and adhered blood components will gradually form blood clots in the line.

[0004] Once a thrombus forms and causes a blockage, it directly affects the suction effect, preventing blood and other waste products from the surgical site from being discharged in a timely manner, obscuring the surgical field of view and interfering with the smooth progress of the operation. Furthermore, to clear the clogged thrombus, medical staff may need to interrupt the surgical procedure to clear the line. This not only prolongs the operation time, increases the patient's anesthesia time and surgical risks, but may also increase the chance of infection due to repeated clearing of the line. Furthermore, thrombus blockage may also lead to abnormal suction pressure, causing unnecessary damage to the tissues at the surgical site, affecting the surgical effect and the patient's postoperative recovery. Summary of the Invention

[0005] The present application aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, one of the purposes of this application is to propose an integrated flushing and suction device for surgical flushing and suction, which can avoid suction failure caused by blockage of the suction pipeline, ensure a continuous clear surgical field of view, and reduce the risk of doctor's misoperation; there is no need to interrupt the operation to clear the pipeline, which can shorten the operation and anesthesia time, reduce the patient's surgical risk and infection rate; it can also maintain stable suction pressure, avoid additional damage to the surgical site tissue, help improve the surgical effect, and promote the patient's rapid recovery after surgery.

[0007] To achieve the above-mentioned objectives, the first embodiment of the present application proposes a flushing and suction device for surgical flushing and suction, comprising a shell, a first connecting tube, a second connecting tube, a flushing tube, a suction tube, a hot water component, a pressing component, an airbag component, a metal component and a drug delivery component, wherein one end of the first connecting tube and the second connecting tube are both arranged at the bottom of the shell; the hot water component is arranged outside the first connecting tube and the second connecting tube; the flushing tube and the suction tube are both arranged at the top of the shell; the first connecting tube is connected to the flushing tube, and the second connecting tube is connected to the suction tube; the airbag component is arranged on the shell; the drug delivery component is arranged on one side of the top of the shell; the metal component is arranged outside the second connecting tube, and the metal component includes a first abutting arc piece, a second abutting arc piece and a support port, wherein the first abutting arc piece and the second abutting arc piece are respectively fitted on both sides of the second connecting tube; the second abutting arc piece is provided with a support port; the second abutting arc piece is provided with two positioning grooves, and the two positioning grooves are arranged on both sides of the support port; the pressing component is arranged on the top of the airbag component.

[0008] The integrated flushing and suction device for surgical flushing and suction in the embodiment of the present application can avoid suction failure caused by blockage of the suction line, ensure a continuous clear surgical field of view, and reduce the risk of doctor's misoperation; there is no need to interrupt the operation to clear the line, which can shorten the operation and anesthesia time, reduce the patient's surgical risk and infection rate; it can also maintain stable suction pressure, avoid additional damage to the surgical site tissue, help improve the surgical effect, and promote the patient's rapid recovery after surgery.

[0009] In addition, the flushing and suction device for surgical flushing and suction proposed in the present application may also have the following additional technical features:

[0010] In one embodiment of the present application, the airbag assembly includes an airbag body, an airbag strip, a first air tube and a second air tube, wherein the airbag body is arranged on a side of the shell close to the second connecting tube, a second opening is opened in the middle of the airbag body, and first openings are opened on both sides of the airbag body; the airbag strip is arranged between the first abutting arc piece and the second connecting tube; one end of the first air tube is connected to the bottom of the airbag body, and the other end of the first air tube is connected to the airbag strip; one end of the second air tube is connected to the top of the airbag body, and the other end of the second air tube is connected to the drug delivery assembly.

[0011] In one embodiment of the present application, the pressing assembly includes a pressing block, a pressing column, a compression spring and two positioning columns, wherein the pressing column is arranged on one side of the pressing block, and the two positioning columns are arranged on both sides of the pressing column; the compression spring is sleeved on the bottom of the pressing column, one end of the compression spring is connected to the surface of the pressing column, and the other end of the compression spring is connected to the inside of the support port; the position of the positioning column and the position of the positioning groove correspond to each other.

[0012] In one embodiment of the present application, the drug delivery assembly includes a shell, a pressure plate, a limit plate, a first support block, a compression spring, a second support block, a transfer tube and a water pump, wherein the limit plate is arranged on the side wall of the shell; one end of the compression spring is arranged on the shell, and the other end of the compression spring is connected to the first support block, and a first opening is opened at one end of the first support block; the second support block is arranged in the middle of the shell, and a second opening is opened on the second support block; the water pump is arranged inside the shell, one end of the transfer tube is connected to the water pump, and the other end of the transfer tube is connected to the inside of the second connecting tube.

[0013] In one embodiment of the present application, the hot water component includes a first annular tube, a second annular tube and a collecting pipe, wherein the first annular tube is sleeved on the surface of the first connecting pipe, and the second annular tube is sleeved on the surface of the metal component; a branch pipe is provided at the bottom of the first annular tube and the second annular tube, and the collecting pipe is connected to the branch pipes at the bottom of the first annular tube and the second annular tube.

[0014] In one embodiment of the present application, a clamping assembly is provided between the first abutting arc piece and the second abutting arc piece, and the clamping assembly includes a sleeve block and two rotating rods, wherein the sleeve block is provided on the other end surface of the transmission tube; one end of the two rotating rods is hinged to one end of the first abutting arc piece and the second abutting arc piece respectively; the other ends of the two rotating rods are hinged to the surface of the transmission tube.

[0015] In one embodiment of the present application, a first guide opening is provided on the bottom of the second annular tube surface, and a second guide opening is provided on the first abutting arc piece; positions of the first guide opening and the second guide opening correspond to each other.

[0016] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0018] Figure 1 This is a schematic structural diagram of the flushing and suction device for surgical flushing and suction according to the present application;

[0019] Figure 2 This is a schematic cross-sectional view of the flushing and suction device for integrated flushing and suction in surgery according to the present application;

[0020] Figure 3 This is a schematic structural diagram of the metal components of the integrated irrigation and suction device for surgery of the present application;

[0021] Figure 4 This is a schematic structural diagram of the second annular tube of the irrigation and suction device structure for integrated irrigation and suction in surgery of the present application;

[0022] Figure 5 This is a schematic diagram of the structure of the airbag strip of the integrated irrigation and suction device for surgery of the present application;

[0023] Figure 6 This is a schematic structural diagram of the hot water component of the integrated irrigation and suction device for surgery according to the present application;

[0024] Figure 7 This is a structural schematic diagram of A of the irrigation and suction device for surgery integrated with irrigation and suction according to the present application;

[0025] Figure 8 Schematic diagram of the structure of B, an integrated irrigation and suction device for surgery according to the present application;

[0026] Figure 9 This is a schematic top view of the structure of the integrated irrigation and suction device for surgical irrigation and suction according to the present application.

[0027] 1. As shown in the figure: 1. Shell; 2. First connecting pipe; 3. Second connecting pipe; 4. Flushing pipe; 5. Suction pipe; 6. Hot water assembly; 61. First annular pipe; 62. Second annular pipe; 621. Top opening; 622. Rectangular opening; 623. First guide port; 63. Collecting pipe; 7. Pressing assembly; 71. Pressing block; 72. Pressing column; 73. Compression spring; 74. Positioning column; 8. Airbag assembly; 81. Airbag body; 811. First opening; 812. Second opening; 82. Airbag strip; 83. First opening An air tube; 84, a second air tube; 9, a metal component; 91, a first abutting arc piece; 911, a second guide port; 92, a second abutting arc piece; 921, a positioning groove; 93, a support port; 10, a drug delivery component; 101, a housing; 102, a pressure plate; 103, a limit plate; 104, a first support block; 1041, a first opening; 105, a pressure spring; 106, a second support block; 1061, a second opening; 107, a transfer tube; 108, a water pump; 11, a clamping component; 111, a sleeve block; 112, a rotating rod. DETAILED DESCRIPTION

[0028] The following describes in detail embodiments of the present application, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0029] The following describes the integrated flushing and suction device for surgical flushing and suction according to an embodiment of the present application with reference to the accompanying drawings.

[0030] like Figures 1-9 As shown, the flushing and suction device for surgical flushing and suction in an embodiment of the present application may include a shell 1, a first connecting tube 2, a second connecting tube 3, a flushing tube 4, a suction tube 5, a hot water component 6, a pressing component 7, an airbag component 8, a metal component 9 and a drug delivery component 10.

[0031] One end of the first connecting tube 2 and the second connecting tube 3 are both disposed at the bottom of the housing 1. It should be noted that the first connecting tube 2 is externally connected to an irrigation fluid supply source, and the second connecting tube 3 is externally connected to a negative pressure suction source. The irrigation and suction supply source can be used to provide the first connecting tube 2 with physiological saline solution or the like required for irrigation and suction, while the negative pressure suction source can use a negative pressure pump to aspirate blood, tissue debris, and waste irrigation fluid from the surgical area. The irrigation fluid supply source and negative pressure suction source described above are prior art and will not be further described here.

[0032] The hot water assembly 6 is provided outside the first connecting pipe 2 and the second connecting pipe 3 .

[0033] It is understood that the hot water assembly 6 is connected to an external hot water supply source for circulating and heating the surfaces of the first connecting pipe 2 and the second connecting pipe 3. The first connecting pipe 2 provides flushing water, and the heated water can, to a certain extent, alleviate the discomfort experienced by the patient when being flushed with cold water; the heated second connecting pipe 3 can, to a certain extent, reduce the rate of thrombosis.

[0034] The flushing tube 4 and the suction tube 5 are both arranged on the top of the shell 1 , the first connecting tube 2 is connected to the flushing tube 4 , and the second connecting tube 3 is connected to the suction tube 5 .

[0035] It should be noted that the flushing tube 4 is used to flush the patient's wound, and the suction tube 5 is used to absorb the patient's wound. As for the specific sizes of the flushing tube 4 and the suction tube 5, the corresponding sizes can be selected according to the patient's wound.

[0036] The airbag assembly 8 is disposed on the housing 1. The airbag assembly 8 transmits gas to different locations of the housing 1 to pressurize the wall of the second connecting tube 3, thereby preventing the formation of blood clots.

[0037] The drug delivery component 10 is disposed on one side of the top of the housing 1. It should be noted that the drug delivery component 10 is used to deliver drugs that reduce blood coagulation in vitro to the second connecting tube 3, thereby enhancing the effect of preventing thrombosis.

[0038] The metal component 9 is provided outside the second connecting pipe 3. It should be noted that the metal component 9 has elasticity.

[0039] like Figure 2 and Figure 3 As shown, the metal component 9 includes a first abutting arc piece 91 , a second abutting arc piece 92 and a supporting opening 93 .

[0040] The first abutting arc piece 91 and the second abutting arc piece 92 are respectively disposed on two sides of the second connecting pipe 3 .

[0041] A support opening 93 is provided on the second contact arc piece 92. It should be noted that the support opening 93 is used to support the pressing block 71 to ensure the stability of the pressing block 71.

[0042] The second abutting arc piece 92 defines two positioning grooves 921 , which are disposed on both sides of the supporting opening 93 .

[0043] It should be noted that the positioning groove 921 is used to position the pressing block 71 .

[0044] The pressing assembly 7 is arranged on top of the airbag assembly 8 .

[0045] It can be understood that when the pressing block 71 is pressed, the pressing block 71 will press the gas in the airbag assembly 8, thereby transferring the gas in the airbag assembly 8 to other parts.

[0046] It should be noted that, since the first abutting arc piece 91 and the second abutting arc piece 92 are made of metal, they are thermally conductive and can transfer the heat in the hot water pipe to the second connecting pipe 3, thereby reducing the probability of thrombosis.

[0047] In one embodiment of the present application, Figure 2 As shown, the airbag assembly 8 includes an airbag body 81 , an airbag strip 82 , a first air tube 83 and a second air tube 84 .

[0048] The airbag body 81 is disposed on a side of the housing 1 close to the second connecting pipe 3 . A second opening 812 is defined in the middle of the airbag body 81 , and first openings 811 are defined on both sides of the airbag body 81 .

[0049] It should be noted that the first opening 811 corresponds to the position of the pressing post 72 , and the two second openings 812 correspond to the positions of the two positioning posts 74 .

[0050] The airbag strip 82 is disposed between the first contact arc piece 91 and the second connecting tube 3 .

[0051] It is understandable that when the airbag strip 82 is fully inflated, since one side of the airbag strip is blocked by the first abutting arc piece 91 , the airbag strip 82 can convert all the gas in its volume into pressure on the second connecting pipe 3 .

[0052] One end of the first air tube 83 is connected to the bottom of the airbag body 81, the other end of the first air tube 83 is connected to the airbag strip 82, one end of the second air tube 84 is connected to the top of the airbag body 81, and the other end of the second air tube 84 is connected to the drug delivery component 10.

[0053] Specifically, when the patient's wound needs to be flushed and suctioned during the operation, the relevant medical staff will aim the flushing tube 4 and the suction tube 5 at the patient's wound respectively, provide corresponding flushing liquid through an external flushing liquid supply source, and provide negative pressure through an external negative pressure suction source to attract excess blood and tissue fluid, etc. During this process, if the suction tube 5 is blocked, it is considered that thrombosis in the tube may occur.

[0054] When the above phenomenon occurs, the relevant medical staff presses the pressing component 7, which presses the second abutting arc piece 92, and the second abutting arc piece 92 presses the second connecting tube 3. At the same time, the pressing component 7 compresses the airbag component 8, and the gas in the airbag body 81 is distributed and transferred along the first air tube 83 and the second air tube 84 respectively. Among them, a part of the gas in the airbag body 81 is transferred along the first air tube 83 to the airbag strip 82, which is then filled and presses the tube wall of the second connecting tube 3; the other part of the gas in the airbag body 81 is transferred along the second air tube 84 to the drug delivery component 10, which can deliver the drug to the inside of the second connecting tube 3.

[0055] At this time, both sides of the tube wall are compressed simultaneously, which can cause thrombus formed in the wall of the second connecting tube 3 to fall off, thereby avoiding subsequent adverse effects. At the same time, the compression of the two side walls of the second connecting tube 3 can promote contact between the liquid medicine injected into the second connecting tube 3 and the tube wall, thereby enhancing the treatment effect on thrombus.

[0056] In one embodiment of the present application, Figure 2 、 Figure 5 and Figure 7 As shown, the pressing assembly 7 includes a pressing block 71 , a pressing column 72 , a compression spring 73 and two positioning columns 74 .

[0057] The pressing column 72 is disposed on one side of the pressing block 71 , and the two positioning columns 74 are disposed on both sides of the pressing column 72 .

[0058] The compression spring 73 is sleeved on the bottom of the pressing column 72 , one end of the compression spring 73 is connected to the surface of the pressing column 72 , and the other end of the compression spring 73 is connected to the inside of the support opening 93 .

[0059] It should be noted that a stopper (not shown in the figure) is provided inside the support opening 93 , and the stopper is used to resist one end of the compression spring 73 , and the position of the positioning column 74 corresponds to the position of the positioning slot 921 .

[0060] Specifically, when the pressing block 71 is pressed, the pressing block 71 will press the airbag 81, and the positioning columns 74 on both sides can ensure the stability of the force during pressing, so that the gas in the airbag 81 can be evenly moved to the airbag strip 82 and act on the drug delivery component 10.

[0061] The pressing column 72 in the middle can press the second abutting arc piece 92 , thereby pressing the side wall of the second connecting pipe 3 , and the provided compression spring 73 can ensure the rebound of the pressing block 71 .

[0062] It should be noted that the volume of gas in the airbag 81 is greater than the sum of the volumes of the first air tube 83, the second air tube 84, and the airbag strips 82. Once the thrombus removal process is complete and the gas in the airbag 81 decreases, the air pump can be used to refill the airbag 81. Furthermore, pressing the pressing block 71 is a momentary action. Later, when the pressing block 71 rebounds and some gas flows back into the airbag 81, pressing the airbag 81 again can re-initiate the thrombus removal process, achieving the desired effect.

[0063] In one embodiment of the present application, Figure 2 and Figure 7 As shown, the drug delivery assembly 10 includes a housing 101 , a pressure plate 102 , a limiting plate 103 , a first support block 104 , a compression spring 105 , a second support block 106 , a transfer tube 107 and a water pump 108 .

[0064] The limiting plate 103 is arranged on the side wall of the housing 101 .

[0065] It should be noted that the limiting plate 103 is used to limit the moving path of the first support block 104 , and the liquid medicine in the medicine delivery assembly 10 is located at the bottom of the first support block 104 .

[0066] One end of the compression spring 105 is disposed on the housing 101, and the other end of the compression spring 105 is connected to the first support block 104. One end of the first support block 104 defines a first opening 1041. The second support block 106 is disposed in the middle of the housing 101, and a second opening 1061 is defined in the second support block 106. It should be noted that the first opening 1041 and the second opening 1061 are not located in the same position.

[0067] The water pump 108 is disposed inside the housing 101 . One end of the transmission pipe 107 is connected to the water pump 108 , and the other end of the transmission pipe 107 is communicated with the interior of the second connecting pipe 3 .

[0068] Specifically, when the second air tube 84 is filled, it presses against the pressure plate 102, which in turn drives the first support block 104 to press against the compression spring 73, compressing the compression spring 73. At this point, the first opening 1041 and the second opening 1061 overlap, allowing the liquid medicine at the bottom to be transferred to the transfer tube 107 via the water pump 108.

[0069] It should be noted that, in the above embodiment, a one-way valve is provided at the connection between the transfer pipe 107 and the second connecting pipe 3 , which only allows liquid to pass from the transfer pipe 107 to the second connecting pipe 3 .

[0070] In one embodiment of the present application, Figure 6 As shown, the hot water assembly 6 includes a first annular pipe 61 , a second annular pipe 62 and a collecting pipe 63 .

[0071] Among them, the first annular tube 61 is sleeved on the surface of the first connecting tube 2, the second annular tube 62 is sleeved on the surface of the metal component 9, and branch pipes are provided at the bottom of the first annular tube 61 and the second annular tube 62, and the collecting pipe 63 is connected to the branch pipes at the bottom of the first annular tube 61 and the second annular tube 62.

[0072] The second annular tube 62 defines a rectangular opening 622 corresponding to the length of the two pressing posts 72 .

[0073] It should be noted that the first annular tube 61 is used to heat the liquid inside the first connecting tube 2 , and the second connecting tube 3 transfers the heat to the metal component 9 and then to the surface of the second connecting tube 3 through the metal component 9 .

[0074] In one embodiment of the present application, Figure 2 and Figure 6 As shown, a first guide opening 623 is formed on the bottom of the surface of the second annular tube 62 , and a second guide opening 911 is formed on the first abutting arc piece 91 .

[0075] The positions of the first guide opening 623 and the second guide opening 911 correspond to each other.

[0076] It should be noted that the first guide port 623 and the second guide port 911 facilitate the transmission arrangement of the first air tube 83 , and enable the first air tube 83 to be transmitted to the airbag strip 82 .

[0077] As a possible situation, in order to further enhance the effect of the liquid medicine on the inner wall of the second connecting tube 3, in one embodiment of the present application, as Figure 8 As shown, a clamping assembly 11 is provided between the first abutting arc piece 91 and the second abutting arc piece 92 . The clamping assembly 11 includes a sleeve block 111 and two rotating rods 112 .

[0078] Among them, the sleeve block 111 is arranged on the other end surface of the transfer tube 107, one end of the two rotating rods 112 is hinged to one end of the first abutting arc piece 91 and the second abutting arc piece 92 respectively, and the other ends of the two rotating rods 112 are hinged to the surface of the transfer tube 107.

[0079] It should be noted that when the pressing block 71 presses the airbag, the positioning columns 74 on both sides can press the second abutting arc piece 92, and the second abutting arc piece 92 will press the second connecting tube 3. The tops of the first abutting arc piece 91 and the second abutting arc piece 92 will approach each other, thereby reducing the angle between the two rotating rods 112.

[0080] At this time, the bottom of the transfer tube 107 will be driven to press downward on the top of the second connecting tube 3, causing the top of the second connecting tube 3 to deform, thereby enhancing the thrombus removal effect.

[0081] In summary, the integrated flushing and suction device for surgical flushing and suction in the embodiment of the present application can avoid suction failure caused by blockage of the suction line, ensure a continuous clear surgical field of view, and reduce the risk of doctor's misoperation; there is no need to interrupt the operation to clear the line, which can shorten the operation and anesthesia time, reduce the patient's surgical risk and infection rate; it can also maintain stable suction pressure, avoid additional damage to the surgical site tissue, help improve the surgical effect, and promote the patient's rapid recovery after surgery.

[0082] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0083] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.

[0084] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present application.

Claims

1. A flushing and suction device for surgical flushing and suction, characterized in that: It comprises a housing (1), a first connecting tube (2), a second connecting tube (3), a flushing tube (4), a suction tube (5), a hot water component (6), a pressing component (7), an air bag component (8), a metal component (9) and a drug delivery component (10), wherein: One end of the first connecting pipe (2) and the second connecting pipe (3) are both arranged at the bottom of the shell (1); The hot water component (6) is arranged outside the first connecting pipe (2) and the second connecting pipe (3); The flushing tube (4) and the suction tube (5) are both arranged on the top of the housing (1); The first connecting tube (2) is connected to the flushing tube (4), and the second connecting tube (3) is connected to the suction tube (5); The airbag assembly (8) is arranged on the housing (1); The drug delivery component (10) is arranged on one side of the top of the housing (1); The metal component (9) is arranged outside the second connecting pipe (3), and the metal component (9) includes a first abutting arc piece (91), a second abutting arc piece (92) and a supporting opening (93), wherein: The first abutting arc piece (91) and the second abutting arc piece (92) are respectively arranged on both sides of the second connecting pipe (3); The second abutting arc piece (92) is provided with a support opening (93); Two positioning grooves (921) are provided on the second abutting arc piece (92), and the two positioning grooves (921) are arranged on both sides of the supporting opening (93); The pressing component (7) is arranged on the top of the airbag component (8).

2. The integrated flushing and suction device for surgical flushing and suction according to claim 1, characterized in that: The airbag assembly (8) comprises an airbag body (81), an airbag strip (82), a first air tube (83) and a second air tube (84), wherein: The airbag body (81) is arranged on a side of the housing (1) close to the second connecting pipe (3), a second opening (812) is opened in the middle of the airbag body (81), and first openings (811) are opened on both sides of the airbag body (81); The airbag strip (82) is arranged between the first abutting arc piece (91) and the second connecting tube (3); One end of the first air tube (83) is connected to the bottom of the air bag body (81), and the other end of the first air tube (83) is connected to the air bag strip (82); One end of the second air tube (84) is connected to the top of the air bag body (81), and the other end of the second air tube (84) is connected to the drug delivery component (10).

3. The integrated flushing and suction device for surgical flushing and suction according to claim 1, characterized in that: The pressing assembly (7) includes a pressing block (71), a pressing column (72), a compression spring (73) and two positioning columns (74), wherein: The pressing column (72) is arranged on one side of the pressing block (71), and the two positioning columns (74) are arranged on both sides of the pressing column (72); The compression spring (73) is sleeved on the bottom of the pressing column (72), one end of the compression spring (73) is connected to the surface of the pressing column (72), and the other end of the compression spring (73) is connected to the inside of the support opening (93); The position of the positioning column (74) and the position of the positioning groove (921) correspond to each other.

4. The integrated flushing and suction device for surgical flushing and suction according to claim 1, characterized in that: The drug delivery assembly (10) includes a housing (101), a pressure plate (102), a limit plate (103), a first support block (104), a pressure spring (105), a second support block (106), a transfer tube (107) and a water pump (108), wherein: The limiting plate (103) is arranged on the side wall of the housing (101); One end of the compression spring (105) is arranged on the housing (101), the other end of the compression spring (105) is connected to the first support block (104), and one end of the first support block (104) is provided with a first opening (1041); The second support block (106) is arranged in the middle of the housing (101), and a second opening (1061) is provided on the second support block (106); The water pump (108) is arranged inside the housing (101), one end of the transfer pipe (107) is connected to the water pump (108), and the other end of the transfer pipe (107) is communicated with the inside of the second connecting pipe (3).

5. The integrated flushing and suction device for surgical flushing and suction according to claim 1, characterized in that: The hot water component (6) comprises a first annular pipe (61), a second annular pipe (62) and a collecting pipe (63), wherein: The first annular tube (61) is sleeved on the surface of the first connecting tube (2), and the second annular tube (62) is sleeved on the surface of the metal component (9); Branch pipes are provided at the bottom of the first annular pipe (61) and the second annular pipe (62), and the collecting pipe (63) is connected to the branch pipes at the bottom of the first annular pipe (61) and the second annular pipe (62).

6. The integrated flushing and suction device for surgical flushing and suction according to claim 4, characterized in that: A clamping assembly (11) is provided between the first abutting arc piece (91) and the second abutting arc piece (92), and the clamping assembly (11) comprises a sleeve block (111) and two rotating rods (112), wherein: The sleeve block (111) is arranged on the other end surface of the transfer tube (107); One end of the two rotating rods (112) is hinged to one end of the first abutting arc piece (91) and one end of the second abutting arc piece (92), respectively; The other ends of the two rotating rods (112) are hinged to the surface of the transfer tube (107).

7. The integrated flushing and suction device for surgical flushing and suction according to claim 1, characterized in that: A first guide opening (623) is provided on the bottom of the surface of the second annular tube (62), and a second guide opening (911) is provided on the first abutting arc piece (91); The positions of the first guide opening (623) and the second guide opening (911) correspond to each other.

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