General surgery operation trauma nursing device

Abstract

The application discloses a general surgery operation trauma nursing device and belongs to the technical field of medical devices, which comprises a body, and a separation component is arranged on the inside and outside of an operating table, wherein the separation component comprises a collecting frame which is inserted into the operating table, a scraping ring is fixedly connected to the inside of the collecting frame, a protective cover is arranged in the operating table, and a driving motor is arranged in the protective cover. The magnetic block ring is arranged to adsorb metal foreign matters, and the rotating disc accelerates the flow of liquid after rotation, so that the foreign matters and necrotic tissues are quickly separated. Since the magnet ring can adsorb the metal foreign matters during rotation, the foreign matters and necrotic tissues are separated, the foreign matters carrying the necrotic tissues are prevented from sinking into the physiological saline and being difficult to separate, and the rotating disc only accelerates the flow speed of the physiological saline during stirring of the physiological saline, so that the over-dissolution of the necrotic tissues is reduced, and the separation effect of the foreign matters and the necrotic tissues is guaranteed.

Description

Technical Field

[0001] The present invention relates to the field of medical devices, and more particularly to a general surgical wound care device. Background Art

[0002] General surgery trauma care devices play a vital role in surgical care. They are designed to promote wound healing, reduce the risk of infection, and provide patients with a comfortable recovery environment. Debridement equipment integrates multiple functions such as cleaning, disinfection, and infrared therapy.

[0003] A Chinese patent application with authorization publication number CN108578030A discloses a general surgical trauma care device, comprising a fixed frame, a sponge pad provided on the lower surface of the fixed frame, and a fixing device provided on the side of the fixed frame, and four evenly distributed screws provided on the upper surface of the fixed frame, and a fixed sleeve movably sleeved on the side of the screw, and the four fixed sleeves are fixedly connected by a fixed plate, and a spring is movably sleeved on the lower end of the side of the screw. The general surgical trauma care device can fix the device by a fixing belt to reduce the damage of medical tape to the patient's skin, and the height of the air cushion can be adjusted by adjusting the height of the fixing plate to facilitate dressing changes. The pressure of the air cushion and the temperature and humidity at the patient's wound can also be detected to facilitate the patient's recovery. The operation is simple and easy to use.

[0004] The inventors realized that during the debridement process, foreign matter and necrotic tissue cleared from the patient's affected area need to be collected and disinfected, especially dangerous necrotic tissue, such as severely infected tissue, which may require additional sterilization. Rigid foreign matter that pierces the affected area, such as glass, metal fragments and other impurities, are also collected together. However, the treatment methods of rigid foreign matter and necrotic tissue are different, resulting in the efficiency of subsequent disinfection and sterilization being affected by the step of separating rigid foreign matter and necrotic tissue. Summary of the Invention

[0005] In response to the problems existing in the prior art, the purpose of the present invention is to provide a general surgical wound care device. To this end, the present application provides a general surgical wound care device to solve the problem in the prior art that rigid foreign objects that pierce the affected area, such as glass, metal fragments and other impurities, are collected together, and the efficiency of subsequent disinfection and sterilization is affected by the separation step of the rigid foreign objects and necrotic tissue due to the different treatment methods of the rigid foreign objects and necrotic tissue.

[0006] To solve the above problems, the present invention adopts the following technical solution, which can enable the magnet ring to adsorb metal foreign matter during rotation, thereby separating the foreign matter from the necrotic tissue, avoiding the foreign matter carrying necrotic tissue into the deep of the physiological saline solution and making it difficult to separate.

[0007] The utility model provides a kind of general surgery surgical wound nursing device, including body and operating table being arranged in the left side of body, the front of operating table is provided with controller, the inside and outside of operating table are collectively provided with separation component;

[0008] The separation component includes a collection frame inserted into the interior of the operating table, a scraping ring is fixedly connected to the inside lower side of the collection frame, a protective cover is provided in the interior of the operating table, a drive motor is provided in the interior of the protective cover, a rotor is fixedly connected to the output end of the drive motor, a rotating disc is rotatably connected to the upper side of the protective cover, the rotor is inserted into the interior of the lower end of the rotating disc, a magnet ring is fixedly connected to the outer side of the rotating disc, and the scraping ring is in sliding contact with the outer side of the protective cover, the rotating disc and the magnet ring after moving upward, respectively.

[0009] Further, the rotor is in the shape of a "cross", and the shape of the scraping ring is adapted to the shape of the outer side of the protective cover, the rotating disc and the magnet ring.

[0010] Further, the interior of the operating table is provided with a support assembly, and the support assembly includes a partition plate fixedly connected to the interior of the collection frame.

[0011] Further, the front and rear ends of the interior of the operating table on both sides are parallelly arranged and slidingly connected with piston rods, the front and rear ends of the interior of the operating table on both sides are parallelly arranged and provided with moving grooves, the piston rods are slidingly connected in the moving grooves, one end of the opposite surface of the piston rod is fixedly connected with a snap ring on the left and right sides, a fixed ring is sleeved on the outer side of the piston rod, a tension spring is fixedly connected to the side of the fixed ring away from the snap ring, the other side of the fixed ring is fixedly connected to the side of the interior of the moving groove close to the snap ring, the other end of the tension spring is fixedly connected to the outer side of the piston rod, a tympanic membrane is fixedly connected to the side of the interior of the moving groove away from the tension spring, a pressure sensor is provided on the side of the interior of the moving groove away from the tympanic membrane, the opposite surface of the tympanic membrane and the pressure sensor is in extrusion contact, and the controller and the pressure sensor are electrically connected with an external power supply.

[0012] Further, the interior of the collection frame is provided with an isolation assembly, and the isolation assembly includes a fixed frame fixedly connected to the interior of the collection frame.

[0013] Further, the interior of the fixed frame is linearly arrayed and hollowed, the interior of the collection frame is provided with a receiving groove, a first screen is slidingly connected in the interior of the receiving groove, the interior of the first screen is linearly arrayed and hollowed, and the right end of the front and rear sides of the first screen is provided with an electric push rod, and the first screen moves to block the hollow part in the interior of the fixed frame.

[0014] Further, the interior of the collection frame is provided with an agitation assembly, and the agitation assembly includes a groove annularly arrayed and provided on the outer side of the rotating disc.

[0015] Furthermore, a discharge component is provided inside the operating table, and the discharge component includes blocking columns arranged in a rectangular array and fixedly connected to the lower side of the interior of the operating table.

[0016] Furthermore, a sealing ring is provided on the outer side of the blocking column, and a hollow cover is provided on the outer side of the upper end of the blocking column. The hollow cover is fixedly connected to the inner lower side of the collection frame. A through hole is provided in the hollow inner lower side of the collection frame. The blocking column is slidably connected to the inner through hole. A discharge groove is provided on the inner lower side of the operating table. The discharge groove is below the through hole and is communicated with the through hole. A cylinder is fixedly connected to the inner lower side of the operating table, and the telescopic end of the cylinder is squeezed and contacted with the lower side of the collection frame.

[0017] Furthermore, a drying component is provided on both the inside and outside of the operating table. The drying component includes a storage cavity opened inside the lower part of the operating table. The storage cavity is below the discharge trough and is connected to the discharge trough. A heating element is provided on the upper side of the interior of the storage cavity, and a second screen is plugged into the left side of the operating table.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) The present invention adsorbs metal foreign matter by setting a rotating magnet ring, and the rotating disk accelerates the flow of liquid after rotation, so that the foreign matter and necrotic tissue are quickly separated. Since the magnet ring can adsorb the metal foreign matter during rotation, the foreign matter and necrotic tissue are separated, which avoids the foreign matter carrying necrotic tissue into the deep of the physiological saline and making it difficult to separate. In the process of stirring the physiological saline, the rotating disk only accelerates the flow rate of the physiological saline, which can reduce the excessive dissolution of necrotic tissue, so that the separation effect of the foreign matter and necrotic tissue is guaranteed.

[0020] (2) The present invention supports the patient's affected limb through the provided clamping ring, and releases the control of the pressure sensor after the affected limb leaves. Since the piston rod will squeeze the air inside the movable groove during the process of the clamping ring clamping the patient's limb, the pressure sensor can receive information while supporting the patient's limb, thereby ensuring the removal of foreign matter and necrotic tissue. After the patient's limb leaves, the pressure sensor will not be able to collect information, thereby achieving the purpose of controlling the operating timing of the controller.

[0021] (3) The present invention blocks the necrotic tissue floating on the liquid surface by setting a first screen. Since the foreign matter is adsorbed by the magnet ring, the necrotic tissue floats on the liquid surface because its density is less than that of saline. At this time, the first screen will block the fixed frame, making it impossible for the necrotic tissue to pass through the fixed frame again, further ensuring the separation effect of the foreign matter and the necrotic tissue. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic structural diagram of a general surgical wound care device provided by an embodiment of the present invention;

[0023] Figure 2 A schematic diagram of the left side cross-sectional structure of a general surgical wound care device provided by an embodiment of the present invention;

[0024] Figure 3 A schematic diagram of a front cross-sectional structure of an operating table of a general surgical wound care device provided by an embodiment of the present invention;

[0025] Figure 4 A schematic diagram of a top-down cross-sectional structure of a moving slot of a general surgical wound care device provided by an embodiment of the present invention;

[0026] Figure 5 A partially enlarged schematic diagram of a collection frame of a general surgical wound care device provided by an embodiment of the present invention;

[0027] Figure 6 A schematic diagram of a top-down cross-sectional structure of a rotating disk of a general surgical wound care device provided by an embodiment of the present invention;

[0028] Figure 7 A schematic diagram of a cross-sectional structure of a hollow cover of a general surgical wound care device provided by an embodiment of the present invention when viewed from above;

[0029] Figure 8 This is a schematic diagram comparing the movement of the first screen of a general surgery wound care device provided by an embodiment of the present invention before and after.

[0030] Description of the numbers in the figure:

[0031] 1. Machine body; 11. Operation table; 12. Controller; 2. Separation components; 21. Collection frame; 22. Scraper ring; 23. Protective cover; 24. Drive motor; 241. Rotor; 25. Rotating disk; 26. Magnet ring; 27. Support assembly; 271. Partition; 272. Piston rod; 273. Snap ring; 274. Moving groove; 275. Fixed ring; 276. Tension spring; 277. Tympanum; 278. Pressure Force sensor; 28. Isolation component; 281. Fixing frame; 282. Storage tank; 283. First screen; 284. Electric push rod; 29. ​​Stirring component; 291. Groove; 3. Discharge component; 31. Blocking column; 32. Sealing ring; 33. Hollow cover; 34. Through hole; 35. Discharge tank; 36. Cylinder; 37. Drying component; 371. Storage chamber; 372. Heating element; 373. Second screen. DETAILED DESCRIPTION

[0032] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments; based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative effort shall fall within the protection scope of the present application.

[0033] Please refer to Figures 1 to 8 The general surgery operation trauma nursing device comprises a body 1, an operation table 11 arranged on the left side of the body 1, a controller 12 arranged on the front of the operation table 11, and a separation component 2 arranged on the inside and outside of the operation table 11.

[0034] The separation component 2 comprises a collecting frame 21 inserted into the inside of the operation table 11, a scraping ring 22 fixedly connected to the inside of the lower side of the collecting frame 21, a protective cover 23 arranged in the inside of the operation table 11, a driving motor 24 arranged in the inside of the protective cover 23, a rotor 241 fixedly connected to the output end of the driving motor 24, a rotating disc 25 rotatably connected to the upper side of the protective cover 23, the rotor 241 inserted into the inside of the lower end of the rotating disc 25, a magnet ring 26 fixedly connected to the outside of the rotating disc 25, and the scraping ring 22 slidingly contacted with the outside of the protective cover 23, the rotating disc 25 and the magnet ring 26 after being moved upward.

[0035] The rotor 241 is in the shape of a cross, and the shape of the scraping ring 22 is matched with the shape of the outside of the protective cover 23, the rotating disc 25 and the magnet ring 26.

[0036] By adopting the above technical solution, after the collection frame 21 is inserted into the operating table 11 on the left side of the body 1, the scraper ring 22 inside the collection frame 21 will pass through the rotating disk 25, the magnetic ring 26 and the protective cover 23 respectively until the lower side of the collection frame 21 contacts the inner lower side of the operating table 11. When the patient's limb is placed on the top of the operating table 11, the medical staff will use the body 1 to perform a debridement operation on the patient's affected area. The foreign matter and necrotic tissue generated in this process can be directly thrown into the collection frame 21. At the same time, the physiological saline sprayed by the body 1 will also enter the interior of the collection frame 21 and soak the foreign matter and necrotic tissue. After the body 1 is started, the drive motor 24 inside the protective cover 23 will drive the rotor 241 to rotate slowly, and after the rotor 241 rotates, it will drive the rotating disk 25 to rotate above the protective cover 23. At the same time, the magnet ring 26 fixed on the outside of the rotating disk 25 will also rotate. When foreign matter, necrotic tissue and saline enter the interior of the collection frame 21, the magnet ring 26 driven by the rotating disk 25 will absorb the metal foreign matter in the saline. At the same time, non-metallic foreign matter will sink to the bottom or float in the saline because its density is greater than that of the saline, while the necrotic tissue will float on the surface of the saline. Since the magnet ring 26 can absorb the metal foreign matter during its rotation, the foreign matter and the necrotic tissue are separated, which prevents the foreign matter and the necrotic tissue from sinking into the deep saline and becoming difficult to separate. In the process of stirring the saline, the rotating disk 25 only accelerates the flow rate of the saline, which can reduce the excessive dissolution of the necrotic tissue, so that the separation effect of the foreign matter and the necrotic tissue is guaranteed.

[0037] like Figures 2 to 4 As shown, a support assembly 27 is provided inside the operating table 11 , and the support assembly 27 includes a partition 271 fixedly connected to the inside of the collection frame 21 .

[0038] The front and rear ends of both sides of the operating table 11 are parallelly arranged and slidably connected with piston rods 272. The front and rear ends of both sides of the operating table 11 are parallelly arranged and have moving grooves 274. The piston rod 272 is slidably connected in the moving grooves 274. One end of the opposite surface of the left and right corresponding piston rods 272 is fixedly connected with a snap ring 273. A fixing ring 275 is sleeved on the outer side of the piston rod 272. The side of the fixing ring 275 away from the snap ring 273 is fixedly connected to a tension spring 276. The other side of the fixing ring 275 is fixedly connected to the side of the moving groove 274 close to the snap ring 273. The other end of the tension spring 276 is fixedly connected to the outer side of the piston rod 272. The side of the moving groove 274 away from the tension spring 276 is fixedly connected to the eardrum 277. The side of the moving groove 274 away from the eardrum 277 is provided with a pressure sensor 278. The eardrum 277 is in compression contact with the opposite surface of the pressure sensor 278. The controller 12 and the pressure sensor 278 are electrically connected to an external power supply.

[0039] By adopting the above technical solution, when the limb is placed on the top of the operating table 11, the clamping rings 273 on the left and right sides of the operating table 11 will half-wrap the patient's limb. As the limb enters between the two clamping rings 273, the gap between the two clamping rings 273 will become larger. At this time, the piston rod 272 fixed with the clamping ring 273 will move inside the moving groove 274. Because a tension spring 276 is fixed between the piston rod 272 and the fixed ring 275, and the fixed ring 275 is fixed to the side wall of the moving groove 274, the piston rod 272 pulls the tension spring 276 after moving. At the same time, the piston rod 272 will also squeeze the air inside the moving groove 274. After being squeezed, the air moves toward the eardrum 277, and the eardrum squeezed by the air The membrane 277 will squeeze the air on the other side and squeeze the air to the surface of the pressure sensor 278, so that the squeezed pressure sensor 278 transmits information to the controller 12. When the patient's limb leaves the clamping ring 273, the tension spring 276 pulls the piston rod 272, causing the clamping ring 273 to return to its original position. Since the clamping ring 273 is clamping the patient's limb, the piston rod 272 will squeeze the air inside the movable groove 274, so that the pressure sensor 278 can receive information while supporting the patient's limb, so that the removal of foreign matter and necrotic tissue is guaranteed. After the patient's limb leaves, the pressure sensor 278 will not be able to collect information, so as to achieve the purpose of controlling the operating timing of the controller 12.

[0040] like Figure 8 As shown, an isolation assembly 28 is provided inside the collection frame 21 , and the isolation assembly 28 includes a fixing frame 281 fixedly connected to the inside of the collection frame 21 .

[0041] The interior of the fixed frame 281 is arranged in a linear array and is hollow. The interior of the collecting frame 21 is provided with a receiving groove 282. The interior of the receiving groove 282 is slidably connected to the first screen 283. The interior of the first screen 283 is arranged in a linear array and is hollow. The right ends of the front and rear sides of the first screen 283 are provided with electric push rods 284. After the first screen 283 moves, it seals the hollow inside the fixed frame 281.

[0042] By adopting the above technical solution, during the process of debridement of the patient's limb, foreign matter and necrotic tissue can be directly thrown into the collection frame 21. At this time, the controller 12 controls the electric push rod 284 to push the first screen 283, so that after the first screen 283 slides inside the receiving groove 282, the first screen 283 and the cavity inside the fixed frame 281 will correspond to each other, so that foreign matter and necrotic tissue pass through the first screen 283 and the fixed frame 281. As the physiological saline is soaked, the necrotic tissue will gradually float on the liquid surface. After the limb leaves the clamping ring 273, the pressure sensor 278 will stop transmitting information to the controller 12. After waiting for the liquid to stand and the necrotic tissue to float on the liquid surface, the controller 12 starts the electric push rod 284 to pull the first screen 283, so that the first screen 283 and the fixed frame 281 are staggered. At this time, the necrotic tissue will not be able to pass through the fixed frame 281 and the first screen 283.

[0043] It should be noted that the amount of normal saline required during the debridement process will be sufficient to immerse the fixed frame 281. Since the foreign matter is adsorbed by the magnetic ring 26, the necrotic tissue floats on the liquid surface due to its density being lower than that of normal saline. At this time, the first screen 283 will block the fixed frame 281, so that the necrotic tissue cannot pass through the fixed frame 281 again, further ensuring the separation effect of the foreign matter and the necrotic tissue.

[0044] like Figure 5 and Figure 6 As shown, a stirring assembly 29 is provided inside the collecting frame 21 , and the stirring assembly 29 includes grooves 291 arranged in a circular array and opened on the outer side of the rotating disk 25 .

[0045] By adopting the above technical solution, when the driving motor 24 drives the rotating disk 25 to rotate through the rotor 241, the physiological saline will enter the groove 291 opened on the surface of the rotating disk 25. As the rotating disk starts to rotate, the physiological saline in the groove 291 is thrown out and collides with other physiological saline, and other physiological saline will also enter the groove 291. This reciprocating process will accelerate the flow rate of the liquid. Since the groove 291 accelerates the flow rate of the liquid after rotation, foreign matter and necrotic tissue in the physiological saline are gradually separated under the impact of the water flow, further improving the efficiency of separating foreign matter and necrotic tissue.

[0046] like Figures 4 to 7 As shown, a discharge component 3 is provided inside the operating table 11 , and the discharge component 3 includes blocking columns 31 arranged in a rectangular array and fixedly connected to the lower side of the operating table 11 .

[0047] The outer side of the blocking column 31 is provided with a sealing ring 32, and the outer side of the upper end of the blocking column 31 is provided with a hollow cover 33. The hollow cover 33 is fixedly connected to the inner lower side of the collecting frame 21. The inner lower side of the collecting frame 21 is hollow with a through hole 34. The blocking column 31 is slidably connected to the inside of the through hole 34. The inner lower side of the operating table 11 is provided with a discharge groove 35. The discharge groove 35 is below the through hole 34, and the discharge groove 35 is connected to the through hole 34. The inner lower side of the operating table 11 is fixedly connected to the cylinder 36, and the telescopic end of the cylinder 36 is squeezed and contacted with the lower side of the collecting frame 21.

[0048] A drying assembly 37 is provided on both the inside and outside of the operating table 11 .

[0049] By adopting the above technical solution, as the patient's limb leaves the clamping ring 273, the controller 12 starts the electric push rod 284 to pull the first screen 283, and at the same time, the controller 12 also controls the cylinder 36 to push the collection frame 21 upward. In the process of the collection frame 21 moving upward, the hollow cover 33 fixed inside the collection frame 21 will gradually move away from the blocking column 31 inside the operating table 11. At the same time, after the through hole 34 below the hollow cover 33 and below the collection frame 21 is separated from the sealing ring 32 outside the blocking column 31, the physiological saline inside the collection frame 21 will pass through the hollow cover 33, so that the hollow cover 33 can screen the foreign matter inside the physiological saline, and the physiological saline entering the hollow cover 33 will be discharged into the operating table 11 through the through hole 34. The foreign matter will eventually be discharged into the drying assembly 37 below the operating table 11 through the discharge trough 35. After the saline solution is discharged, the foreign matter will stay below the inside of the collection frame 21, and the necrotic tissue will stay above the first screen 283. After the foreign matter contacts the fixed frame 281, the inclined surface provided on its surface will guide the necrotic tissue so that it is collected by the first screen 283. As the cylinder 36 lifts the collection frame 21 to the maximum height, the collection frame 21 can be taken out from the inside of the operating table 11 through the partition 271. After the collection frame 21 is lifted, the saline solution can be quickly discharged, and after the saline solution is discharged, the foreign matter and the necrotic tissue will be collected separately, making it easier for the foreign matter and the necrotic tissue to be extracted, thereby further improving the separation efficiency of the foreign matter and the necrotic tissue.

[0050] like Figure 3 As shown, the drying component 37 includes a storage chamber 371 opened inside the lower part of the operating table 11, the storage chamber 371 is below the discharge trough 35, and the storage chamber 371 is connected to the discharge trough 35. A heating element 372 is provided on the upper side of the interior of the storage chamber 371, and a second screen 373 is inserted on the left side of the operating table 11.

[0051] By adopting the above technical scheme, in the process of sending physiological saline into the inside of the storage cavity 371 through the discharge groove 35, the physiological saline will be further screened through the second screen 373, and at the same time, the controller 12 will also start the heating element 372 to heat the inside of the storage cavity 371, and at the same time, after the physiological saline is discharged from the storage cavity 371, the heat in the inside of the storage cavity 371 will enter the area where the collection frame 21 is placed through the discharge groove 35;

[0052] It should be noted that after the collection frame 21 is lifted, the foreign matter and necrotic tissue collected in the inside of the collection frame 21 need to be drained to prevent the liquid remaining on the surface from causing pollution to the body 1 and the surrounding environment, and the heating element 372 can improve the drying efficiency to facilitate subsequent debridement of the body 1 to the limb.

[0053] Working principle: After the collection frame 21 is inserted into the operating table 11 on the left side of the body 1, the patient's limb is placed on the top of the operating table 11 and supported by the clamping ring 273. When the limb is placed on the top of the operating table 11, as the limb enters between the two clamping rings 273, the piston rod 272 fixed to the clamping ring 273 will move inside the moving groove 274, and the piston rod 272 will also squeeze the air inside the moving groove 274. After being squeezed, the air moves toward the eardrum 277, and the eardrum 277 squeezed by the air will squeeze the air on the other side and squeeze the air to the surface of the pressure sensor 278, so that the squeezed pressure sensor 278 transmits the information to the controller 12, and the controller 1 2 controls the electric push rod 284 to push the first screen 283, so that the first screen 283 and the cavity inside the fixed frame 281 will correspond to each other, allowing foreign matter and necrotic tissue to pass through the first screen 283 and the fixed frame 281. Then, the medical staff will use the body 1 to perform a debridement operation on the patient's affected area. During this process, the foreign matter and necrotic tissue generated can be directly thrown into the collection frame 21. After the body 1 is started, the driving motor 24 inside the protective cover 23 will drive the rotating disk 25 to rotate slowly above the protective cover 23 through the rotor 241, and the magnet ring 26 will also rotate, so that the metal foreign matter is adsorbed, and the necrotic tissue will float on the surface of the physiological saline solution. As the turntable starts to rotate, the physiological saline solution inside the groove 291 The water is thrown out and collides with other saline solutions, accelerating the flow of the liquid. After the limb leaves the clamping ring 273, the pressure sensor 278 stops transmitting information to the controller 12. After the liquid is settled and the necrotic tissue floats on the liquid surface, the controller 12 starts the electric push rod 284 to pull the first screen 283, so that the first screen 283 and the fixed frame 281 are staggered. At this time, the necrotic tissue will not be able to pass through the fixed frame 281 and the first screen 283. When the patient's limb leaves the clamping ring 273, the tension spring 276 pulls the piston rod 272, causing the clamping ring 273 to return to its original position. While the controller 12 starts the electric push rod 284 to pull the first screen 283, the controller 12 also controls The cylinder 36 pushes the collection frame 21 upward, and the hollow cover 33 fixed inside the collection frame 21 will gradually move away from the blocking column 31 inside the operating table 11, and the through hole 34 will be separated from the sealing ring 32 on the outside of the blocking column 31. The physiological saline inside the collection frame 21 will pass through the hollow cover 33 and be discharged into the storage chamber 371 through the through hole 34, and the physiological saline will be further screened through the second screen 373. At the same time, the controller 12 will also start the heating element 372 to heat the inside of the storage chamber 371. At the same time, after the physiological saline is discharged from the storage chamber 371, the heat inside the storage chamber 371 will enter the area where the collection frame 21 is placed through the discharge groove 35, and drain the foreign matter and necrotic tissue collected therein.

[0054] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed by the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A general surgical wound care device, comprising a body (1) and an operating table (11) arranged on the left side of the body (1), wherein a controller (12) is arranged on the front of the operating table (11), characterized in that: The operating table (11) is provided with a separation component (2) both inside and outside; The separation component (2) includes a collection frame (21) inserted into the operating table (11), a scraper ring (22) is fixedly connected to the lower side of the collection frame (21), a protective cover (23) is provided inside the operating table (11), a drive motor (24) is provided inside the protective cover (23), an output end of the drive motor (24) is fixedly connected to a rotor (241), an upper side of the protective cover (23) is rotatably connected to a rotating disk (25), the rotor (241) is inserted into the lower end of the rotating disk (25), a magnet ring (26) is fixedly connected to the outer side of the rotating disk (25), and the scraper ring (22) slides and contacts the outer sides of the protective cover (23), the rotating disk (25) and the magnet ring (26) respectively after moving upward; An isolation assembly (28) is provided inside the collection frame (21), and the isolation assembly (28) includes a fixing frame (281) fixedly connected to the inside of the collection frame (21); The interior of the fixed frame (281) is arranged in a linear array and is hollow. The interior of the collecting frame (21) is provided with a receiving groove (282). The interior of the receiving groove (282) is slidably connected to a first screen (283). The interior of the first screen (283) is arranged in a linear array and is hollow. The right ends of the front and rear sides of the first screen (283) are both provided with electric push rods (284). After the first screen (283) moves, it blocks the hollow inside the fixed frame (281). A stirring assembly (29) is provided inside the collecting frame (21), and the stirring assembly (29) comprises grooves (291) arranged in a ring array and opened on the outside of the rotating disk (25).

2. The general surgery wound care device according to claim 1, characterized in that: The rotor (241) is in the shape of a cross, and the shape of the scraper ring (22) is adapted to the shapes of the outer sides of the protective cover (23), the rotating disk (25), and the magnet ring (26).

3. The general surgery wound care device according to claim 1, characterized in that: A support assembly (27) is provided inside the operating table (11), and the support assembly (27) includes a partition (271) fixedly connected to the inside of the collection frame (21).

4. The general surgery wound care device according to claim 1, characterized in that: The front and rear ends of both sides of the operating table (11) are parallel and slidably connected to the piston rod (272), and the front and rear ends of both sides of the operating table (11) are parallel and have a movable groove (274). The piston rod (272) is slidably connected in the movable groove (274), and one end corresponding to the opposite surface of the piston rod (272) on the left and right is fixedly connected to a clamping ring (273). The outer side of the piston rod (272) is provided with a fixing ring (275), and the side of the fixing ring (275) away from the clamping ring (273) is fixedly connected to a tension spring (276). The fixing ring (2 The other side of the tension spring (276) is fixedly connected to the side of the movable groove (274) close to the retaining ring (273). The other end of the tension spring (276) is fixedly connected to the outside of the piston rod (272). The side of the movable groove (274) away from the tension spring (276) is fixedly connected to the eardrum (277). The side of the movable groove (274) away from the eardrum (277) is provided with a pressure sensor (278). The eardrum (277) and the opposite surface of the pressure sensor (278) are in squeeze contact. The controller (12) and the pressure sensor (278) are electrically connected to an external power supply.

5. The general surgery wound care device according to claim 1, characterized in that: A discharge component (3) is provided inside the operating table (11), and the discharge component (3) comprises blocking columns (31) arranged in a rectangular array and fixedly connected to the lower side of the interior of the operating table (11).

6. The general surgery wound care device according to claim 5, characterized in that: The outer side of the blocking column (31) is provided with a sealing ring (32), and the outer side of the upper end of the blocking column (31) is provided with a hollow cover (33), and the hollow cover (33) is fixedly connected to the inner lower side of the collection frame (21), and the inner lower side of the collection frame (21) is hollow with a through hole (34), and the blocking column (31) is slidably connected to the inside of the through hole (34), and the inner lower side of the operating table (11) is provided with a discharge groove (35), and the discharge groove (35) is located below the through hole (34), and the discharge groove (35) is connected to the through hole (34), and the inner lower side of the operating table (11) is fixedly connected with a cylinder (36), and the telescopic end of the cylinder (36) is pressed and contacted with the lower side of the collection frame (21).

7. The general surgical wound care device according to claim 6, characterized in that: A drying assembly (37) is provided on both the inside and outside of the operating table (11). The drying assembly (37) includes a storage chamber (371) provided inside the lower portion of the operating table (11). The storage chamber (371) is located below the discharge trough (35), and the storage chamber (371) is communicated with the discharge trough (35). A heating element (372) is provided on the upper side of the storage chamber (371). A second screen (373) is plugged into the left side of the operating table (11).

Images