Internal cleaning device for cleaning pneumoperitoneum pipe

Abstract

The utility model discloses an interior cleaning device used for pneumoperitoneum pipe cleaning, and relates to the technical field of cleaning devices, the interior cleaning device comprises a limiting shell, the rear end of the limiting shell is fixedly connected with a sleeve shell, the interior cleaning device further comprises a mounting mechanism, the front end and the rear end of the outer wall of a two-way threaded rod are sleeved with and in threaded connection with a dragging shell, and the limiting shell is fixedly connected with the mounting mechanism. The outer walls of the dragging shells make contact with the inner wall of the limiting shell, first pulling plates are rotationally connected to the inner walls of the tops of the two dragging shells correspondingly, a first motor is started forwards and backwards to drive a bidirectional threaded rod to make matched contact with a second pulling plate and a brush plate to make matched contact with the inner wall of the pneumoperitoneum pipe, and therefore the brush plate can make matched contact with the inner wall of the pneumoperitoneum pipe. Therefore, dirt and residues in the pneumoperitoneum tube can be efficiently cleaned, and the problems that disinfectant fluid cannot completely clean all dirt and residues on the inner wall of the pneumoperitoneum tube, part of impurities are attached to the inner wall of the pneumoperitoneum tube, the inner wall of the pneumoperitoneum tube which is not thoroughly cleaned becomes a hotbed for bacterium breeding, and the infection risk is increased are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and in particular relates to an internal cleaning device for cleaning pneumoperitoneum tubes. Background Art

[0002] The internal cleaning device for pneumoperitoneum tube cleaning is a special medical device used to clean and disinfect pneumoperitoneum tubes. Pneumoperitoneum tubes are tubes used to insufflate gas into the abdominal cavity and are commonly used in laparoscopic surgery.

[0003] Existing equipment is mainly designed and manufactured for cleaning the inner wall of the pneumoperitoneum tube. The inner wall of the pneumoperitoneum tube is usually cleaned with disinfectant. Disinfectant cannot completely clean all dirt and residue on the inner wall of the pneumoperitoneum tube. Some impurities will adhere to the inner wall of the pneumoperitoneum tube. The inner wall of the pneumoperitoneum tube that is not thoroughly cleaned will become a breeding ground for bacteria, thereby increasing the risk of infection. Utility Model Content

[0004] The purpose of this utility model is to provide an internal cleaning device for cleaning the pneumoperitoneum tube. Through the installation mechanism, it solves the problem that the inner wall of the pneumoperitoneum tube is usually cleaned by disinfectant water, but the disinfectant water cannot completely clean all the dirt and residue on the inner wall of the pneumoperitoneum tube. Some impurities will adhere to the inner wall of the pneumoperitoneum tube. The inner wall of the pneumoperitoneum tube that has not been thoroughly cleaned will become a breeding ground for bacteria, thereby increasing the risk of infection.

[0005] In order to solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is an internal cleaning device for cleaning pneumoperitoneum tubes, comprising a limiting shell, the rear end of the limiting shell being fixedly connected to a sleeve shell, and also comprising an installation mechanism, the installation mechanism comprising a first motor which is sleeved and fixedly connected to the rear end of the inner wall of the limiting shell, the output end of the first motor being fixedly connected to a bidirectional threaded rod, the front end of the bidirectional threaded rod being rotatably connected to the front end of the inner wall of the limiting shell, the front end and rear end of the outer wall of the bidirectional threaded rod being sleeved and threadedly connected to a drag shell, the outer wall of the drag shell being in contact with the inner wall of the limiting shell, and the top inner walls of the two drag shells being rotatably connected to a first pull plate.

[0007] Furthermore, the left and right sides of the top of the outer wall of the limiting shell are rotatably connected to the second pull plates, the front end of the first pull plate is rotatably connected to the rear end of the second pull plate, and the two first pull plates are rotatably connected to the brush plates when moving away from the drag shell, the front end of the limiting shell is fixedly connected to the nozzle, and the right side of the rear end of the outer wall of the nozzle is connected and fixedly connected to a folding tube, the end of the folding tube away from the nozzle is fixedly connected to the rear end inner wall of the sleeve, and the outer wall of the folding tube is in contact with the inner wall of the sleeve.

[0008] Furthermore, a connecting mechanism is provided on the rear end outer wall of the limiting shell, and the connecting mechanism includes a connecting shell which is sleeved and slidably connected to the outer wall of the sleeve shell, and a second motor is sleeved and fixedly connected to the rear end of the inner wall of the connecting shell.

[0009] Furthermore, the output of the second motor is fixedly connected to a first threaded rod, the outer wall of the first threaded rod is sleeved and threadedly connected to the inner wall of the sleeve, and the rear end of the connecting shell is fixedly connected to a rotating rod.

[0010] Furthermore, the storage shell is sleeved and rotatably connected to the rear end of the outer wall of the connecting shell, the rear end of the outer wall of the storage shell is fixedly connected to a connecting plate, and the left side of the rear end of the connecting plate is fixedly connected to the water tank.

[0011] Furthermore, the rear end bottom and right side of the outer wall of the connecting plate are fixedly connected to support plates, the top of the support plate at the bottom is fixedly connected to a water pump, and the bottom of the outer wall of the water tank is connected and fixedly connected to a connecting pipe.

[0012] Furthermore, one end of the connecting pipe away from the water tank is communicated with and fixedly connected to the rear end of the outer wall of the storage shell and the rear end of the connecting plate, and the inner wall of the water pump is sleeved and fixedly connected to the outer wall of the connecting pipe.

[0013] Furthermore, a third motor is sleeved on and fixedly connected to the inner wall of the rear end of the connecting plate, and the output end of the third motor is fixedly connected to a rotating shaft. The rear ends of the outer walls of the rotating shaft and the rear ends of the outer walls of the rotating rod are both sleeved on and fixedly connected to gears, and the outer wall of the gear at the top is meshed with the inner wall of the gear at the bottom.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model is configured to start the first motor forward and reversely to drive the bidirectional threaded rod and the second pull plate and the brush plate to adapt to the inner wall of the pneumoperitoneum tube, thereby achieving adaptable contact between the brush plate and the inner wall of the pneumoperitoneum tube, thereby efficiently cleaning the dirt and residue in the pneumoperitoneum tube, avoiding the situation where disinfectant water cannot completely clean all the dirt and residue on the inner wall of the pneumoperitoneum tube, and some impurities will adhere to the inner wall of the pneumoperitoneum tube. The inner wall of the pneumoperitoneum tube that has not been thoroughly cleaned will become a breeding ground for bacteria, thereby increasing the risk of infection.

[0016] 2. The utility model is configured to start the second motor in forward and reverse directions, and the second motor drives the first threaded rod, the limit shell and the brush plate to adjust the length forward and backward, and then the disinfectant water is delivered to the nozzle through the water pump for spraying, so that the device can adapt to pneumoperitoneum tubes of different lengths, ensuring that the cleaning device can better adapt to different usage requirements, while also improving the cleaning efficiency.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following is a brief introduction to the drawings required for describing the embodiment. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a partial cross-sectional structural diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the installation mechanism structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the connection mechanism of the utility model;

[0023] Figure 5 This is a partially enlarged structural diagram of the connecting mechanism of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Limiting shell; 11. Sleeve shell; 2. Mounting mechanism; 21. First motor; 22. Bidirectional threaded rod; 23. Drag shell; 24. First pull plate; 25. Second pull plate; 26. Brush plate; 27. Spray nozzle; 28. Folding tube; 3. Connecting mechanism; 31. Connecting shell; 32. Second motor; 33. First threaded rod; 34. Rotating rod; 35. Storage shell; 36. Connecting plate; 37. Water tank; 38. Support plate; 39. Water pump; 310. Connecting pipe; 311. Third motor; 312. Rotating shaft; 313. Gear. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solutions in the embodiments of the utility model, combined with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the utility model.

[0027] See also Figure 1-5As shown, the utility model is an internal cleaning device for cleaning pneumoperitoneum tubes, comprising a limiting shell 1, a rear end of which is fixedly connected to a sleeve shell 11, and further comprising;

[0028] The mounting mechanism 2 includes a first motor 21 which is sleeved and fixedly connected to the rear end of the inner wall of the limit shell 1, and the output end of the first motor 21 is fixedly connected to the bidirectional threaded rod 22, and the front end of the bidirectional threaded rod 22 is rotatably connected to the front end of the inner wall of the limit shell 1, and the front and rear ends of the outer wall of the bidirectional threaded rod 22 are sleeved and threadedly connected with a drag shell 23, and the outer wall of the drag shell 23 contacts the inner wall of the limit shell 1, and the top inner walls of the two drag shells 23 are rotatably connected with a first pull plate 24, and the first motor 21 drives the bidirectional threaded rod 22 to rotate, and the bidirectional threaded rod 22 drives the left and right drag shells 23 to rotate and move to both sides of the outer wall of the bidirectional threaded rod 22, and the drag shell 23 drives the first pull plate 24 and the second pull plate 25 to rotate and rise.

[0029] The left and right sides of the top of the outer wall of the limiting shell 1 are rotatably connected to the second pull plate 25, the front end of the first pull plate 24 is rotatably connected to the rear end of the second pull plate 25, and the two first pull plates 24 are rotatably connected to the brush plate 26 when moving away from the drag shell 23. The front end of the limiting shell 1 is fixedly connected to the nozzle 27, and the right side of the rear end of the outer wall of the nozzle 27 is connected and fixedly connected to a folding tube 28. The end of the folding tube 28 away from the nozzle 27 is fixedly connected to the rear end inner wall of the sleeve shell 11, and the outer wall of the folding tube 28 is in contact with the inner wall of the sleeve shell 11. The second pull plate 25 drives the brush plate 26 to contact and fit with the inner wall of the pneumoperitoneum tube, and the second electric The first motor 21 is driven by the second motor 32 to drive the bidirectional threaded rod 22 and the second pull plate 25 and the brush plate 26 to fit and contact the inner wall of the pneumoperitoneum tube, so as to achieve the adaptive contact between the brush plate and the inner wall of the pneumoperitoneum tube, thereby efficiently cleaning the dirt and residue in the pneumoperitoneum tube, avoiding the problem that the disinfectant water cannot completely clean all the dirt and residue on the inner wall of the pneumoperitoneum tube, and some impurities will adhere to the inner wall of the pneumoperitoneum tube. The inner wall of the pneumoperitoneum tube that has not been thoroughly cleaned will become a breeding ground for bacteria, thereby increasing the risk of infection.

[0030] A connecting mechanism 3 is provided on the rear end outer wall of the limiting shell 1, and the connecting mechanism 3 includes a connecting shell 31 which is sleeved and slidably connected to the outer wall of the sleeve shell 11, and a second motor 32 is sleeved and fixedly connected to the rear end of the inner wall of the connecting shell 31. The second motor 32 drives the first threaded rod 33 to rotate, and the first threaded rod 33 drives the sleeve shell 11 to slide to the left on the inner wall of the connecting shell 31.

[0031] The output of the second motor 32 is fixedly connected to the first threaded rod 33. The outer wall of the first threaded rod 33 is sleeved and threadedly connected to the inner wall of the sleeve 11. The rear end of the connecting shell 31 is fixedly connected to the rotating rod 34. The sleeve 11 drives the limit shell 1 and the two-way threaded rod 22 and the brush plate 26 to adjust according to the length of the inner wall of the pneumoperitoneum tube.

[0032] The rear end of the outer wall of the connecting shell 31 is sleeved and rotatably connected to the storage shell 35. The rear end of the outer wall of the storage shell 35 is fixedly connected to the connecting plate 36. The left side of the rear end of the connecting plate 36 is fixedly connected to the water tank 37. Pour the disinfectant water into the interior of the water tank 37. At this time, start the water pump 39 to let the disinfectant water enter the storage shell 35 through the connecting pipe 310.

[0033] The rear end bottom and right side of the outer wall of the connecting plate 36 are fixedly connected to a support plate 38, and the top of the bottom support plate 38 is fixedly connected to a water pump 39. The bottom of the outer wall of the water tank 37 is connected and fixedly connected to a connecting pipe 310, which is then transported to the inner wall of the nozzle 27 through the folding tube 28 for spraying, so that the disinfectant contacts the inner wall of the pneumoperitoneum tube.

[0034] One end of the connecting pipe 310 away from the water tank 37 is connected to and fixedly connected with the rear end of the outer wall of the storage shell 35 and the rear end of the connecting plate 36. The inner wall of the water pump 39 is sleeved and fixedly connected to the outer wall of the connecting pipe 310. At this time, the third motor 311 drives the rotating shaft 312 to rotate, and the rotating shaft 312 drives the bottom and top gears 313 to rotate. The gear 313 drives the rotating rod 34, the connecting shell 31, the sleeve shell 11 and the brush plate 26 to rotate, and contact the inner wall of the pneumoperitoneum tube for cleaning.

[0035] The rear end inner wall of the connecting plate 36 is sleeved and fixedly connected with the third motor 311, and the output end of the third motor 311 is fixedly connected with the rotating shaft 312, and the rear end of the outer wall of the rotating shaft 312 and the rear end of the outer wall of the rotating rod 34 are both sleeved and fixedly connected with a gear 313, and the outer wall of the top gear 313 is meshed with the inner wall of the bottom gear 313. By starting the second motor 32 forward and backward, the second motor 32 drives the first threaded rod 33 and the limit shell 1 and the brush plate 26 to adjust the front and rear lengths, and then the disinfectant water is delivered to the nozzle 27 through the water pump 39 for spraying, so that the device can adapt to pneumoperitoneum tubes of different lengths, ensuring that the cleaning device can better adapt to different usage requirements, while also improving the cleaning efficiency.

[0036] A specific application of this embodiment is as follows: when using the device, the first motor 21 is started, the first motor 21 drives the bidirectional threaded rod 22 to rotate, the bidirectional threaded rod 22 drives the left and right drag shells 23 to rotate and move toward the two sides of the outer wall of the bidirectional threaded rod 22, the drag shell 23 drives the first pull plate 24 and the second pull plate 25 to rotate and rise, the second pull plate 25 drives the brush plate 26 to contact and fit with the inner wall of the pneumoperitoneum tube, and the third motor 311 is started again, the third motor 311 drives the connecting shell 31 and the sleeve shell 11 and the brush plate 2 6 rotates to fit and clean the inner wall of the pneumoperitoneum tube. By starting the first motor 21 forward and reversely, the bidirectional threaded rod 22, the second pull plate 25 and the brush plate 26 are adapted to contact the inner wall of the pneumoperitoneum tube. The adapted contact between the brush plate and the inner wall of the pneumoperitoneum tube can be achieved, thereby efficiently cleaning the dirt and residue in the pneumoperitoneum tube, avoiding the situation where disinfectant water cannot completely clean all the dirt and residue on the inner wall of the pneumoperitoneum tube, and some impurities will adhere to the inner wall of the pneumoperitoneum tube. The inner wall of the pneumoperitoneum tube that has not been thoroughly cleaned will become a breeding ground for bacteria, thereby increasing the risk of infection.

[0037] When using the device, the second motor 32 is started, and the second motor 32 drives the first threaded rod 33 to rotate, and the first threaded rod 33 drives the sleeve 11 to slide to the left on the inner wall of the connecting shell 31, and the sleeve 11 drives the limit shell 1 and the two-way threaded rod 22 and the brush plate 26 to adjust according to the length of the inner wall of the pneumoperitoneum tube, and pours the disinfectant into the water tank 37. At this time, the water pump 39 is started to drive the disinfectant into the storage shell 35 through the connecting pipe 310, and then transported to the inner wall of the nozzle 27 through the folding tube 28 for spraying, so that the disinfectant contacts the inner wall of the pneumoperitoneum tube. At this time, the third motor 311 and the third motor 311 The rotating shaft 312 is driven to rotate, and the rotating shaft 312 drives the bottom and top gears 313 to rotate, and the gear 313 drives the rotating rod 34 and the connecting shell 31 and the sleeve shell 11 and the brush plate 26 to rotate, and contacts the inner wall of the pneumoperitoneum tube for cleaning. By starting the second motor 32 forward and reverse, the second motor 32 drives the first threaded rod 33 and the limit shell 1 and the brush plate 26 to adjust the front and back lengths, and then the disinfectant water is delivered to the nozzle 27 through the water pump 39 for spraying, so that the device can adapt to pneumoperitoneum tubes of different lengths, ensuring that the cleaning device can better adapt to different usage requirements, while also improving the cleaning efficiency.

[0038] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0039] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An internal cleaning device for cleaning an insufflable tube, comprising a limiting shell (1), a rear end of which is fixedly connected to a sleeve shell (11), characterized in that: Also includes; The mounting mechanism (2) comprises a first motor (21) which is sleeved and fixedly connected to the rear end of the inner wall of the limiting shell (1); the output end of the first motor (21) is fixedly connected to a bidirectional threaded rod (22); the front end of the bidirectional threaded rod (22) is rotatably connected to the front end of the inner wall of the limiting shell (1); the front end and the rear end of the outer wall of the bidirectional threaded rod (22) are sleeved and threadedly connected to a drag shell (23); the outer wall of the drag shell (23) contacts the inner wall of the limiting shell (1); and the top inner walls of the two drag shells (23) are rotatably connected to a first pull plate (24).

2. The internal cleaning device for cleaning pneumoperitoneum tube according to claim 1, characterized in that: The left and right sides of the top of the outer wall of the limiting shell (1) are both rotatably connected to the second pull plate (25), the front end of the first pull plate (24) is rotatably connected to the rear end of the second pull plate (25), and the two first pull plates (24) are rotatably connected to the brush plate (26) when they move away from the drag shell (23). The front end of the limiting shell (1) is fixedly connected to the nozzle (27), and the right side of the rear end of the outer wall of the nozzle (27) is connected and fixedly connected to a folding tube (28), and the end of the folding tube (28) away from the nozzle (27) is fixedly connected to the rear end inner wall of the sleeve shell (11), and the outer wall of the folding tube (28) is in contact with the inner wall of the sleeve shell (11).

3. The internal cleaning device for cleaning pneumoperitoneum tube according to claim 2, characterized in that: The rear end outer wall of the limiting shell (1) is provided with a connecting mechanism (3), the connecting mechanism (3) comprising a connecting shell (31) sleeved and slidably connected to the outer wall of the sleeve shell (11), and a second motor (32) sleeved and fixedly connected to the rear end of the inner wall of the connecting shell (31).

4. The internal cleaning device for cleaning an insufflating tube according to claim 3, characterized in that: The output of the second motor (32) is fixedly connected to a first threaded rod (33); the outer wall of the first threaded rod (33) is sleeved and threadedly connected to the inner wall of the sleeve (11); and the rear end of the connecting shell (31) is fixedly connected to a rotating rod (34).

5. The internal cleaning device for cleaning pneumoperitoneum tube according to claim 4, characterized in that: The rear end of the outer wall of the connecting shell (31) is sleeved and rotatably connected to a storage shell (35), the rear end of the outer wall of the storage shell (35) is fixedly connected to a connecting plate (36), and the left side of the rear end of the connecting plate (36) is fixedly connected to a water tank (37).

6. The internal cleaning device for cleaning pneumoperitoneum tube according to claim 5, characterized in that: The rear end bottom and right side of the outer wall of the connecting plate (36) are fixedly connected to a support plate (38), the top of the support plate (38) at the bottom is fixedly connected to a water pump (39), and the outer wall bottom of the water storage tank (37) is connected and fixedly connected to a connecting pipe (310).

7. The internal cleaning device for cleaning an insufflating tube according to claim 6, characterized in that: One end of the connecting pipe (310) away from the water tank (37) is communicated with and fixedly connected to the rear end of the outer wall of the storage shell (35) and the rear end of the connecting plate (36); the inner wall of the water pump (39) is sleeved with and fixedly connected to the outer wall of the connecting pipe (310).

8. The internal cleaning device for cleaning pneumoperitoneum tube according to claim 7, characterized in that: A third motor (311) is sleeved on and fixedly connected to the inner wall of the rear end of the connecting plate (36); a rotating shaft (312) is fixedly connected to the output end of the third motor (311); a gear (313) is sleeved on and fixedly connected to the rear end of the outer wall of the rotating shaft (312) and the rear end of the outer wall of the rotating rod (34); and the outer wall of the gear (313) at the top is meshed with the inner wall of the gear (313) at the bottom.

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