In-vivo deep wound surface endoscopic flushing and collecting device

Abstract

The invention discloses an in-vivo deep wound surface endoscopic flushing and collecting device, relates to the technical field of medical auxiliary equipment, and mainly aims to provide an in-vivo deep wound surface endoscopic flushing and collecting device capable of observing an abdominal cavity wound, flushing effusion and discharging the effusion. According to the main technical scheme, the in-vivo deep wound surface endoscopic flushing and collecting device comprises a flushing part, a collecting part and a collecting part, a liquid suction member; an inflation member; one end of an endoscope body is connected to the endoscope display; the endoscope body is sleeved with the tube component and the endoscopic sleeve, the endoscope body is sleeved with the liquid suction pipeline, the liquid suction component is connected to the liquid suction pipeline, the air bag is arranged outside the liquid suction pipeline, the inflation component is connected to the air bag, the flushing pipeline is arranged on the surface of the air bag, and the flushing component is connected to the flushing pipeline. The device is mainly used for flushing wounds inside the abdominal cavity.

Description

Technical Field

[0001] The present invention relates to the technical field of medical auxiliary equipment, and in particular to an endoscopic flushing and collecting device for deep wounds in vivo. Background Art

[0002] For patients undergoing surgery or with wounds and fluid accumulation in the abdominal cavity, abdominal puncture is usually used to drain the fluid. By puncturing the abdominal wall and using a needle to extract ascites, it can quickly relieve symptoms, but it may need to be repeated. Alternatively, under local anesthesia, a drainage tube is placed in the abdomen to continuously drain the ascites, which helps to control the accumulation of ascites in the long term. Alternatively, the ascites needs to be drained through a drainage tube and then flushed with an irrigation tube. However, this method has the following disadvantages:

[0003] During drainage of effusion, it is impossible to clearly see the location of the patient's wound or judge the size of the wound. Therefore, secondary or multiple injuries to the wound in the abdominal cavity are often caused when inserting the drainage tube and the irrigation tube.

[0004] After drainage, flushing is required, and after flushing, the flushing fluid needs to be drained. Therefore, the tube needs to be inserted and removed multiple times, causing multiple injuries to the abdominal wound. Summary of the Invention

[0005] In view of this, an embodiment of the present invention provides an endoscopic flushing and collecting device for deep wounds in the body, the main purpose of which is to provide an endoscopic flushing and collecting device for deep wounds in the body that can observe abdominal wounds, flush and drain accumulated fluid.

[0006] To achieve the above objectives, the present invention mainly provides the following technical solutions:

[0007] An embodiment of the present invention provides an endoscopic irrigation and collection device for deep wounds in vivo, the device comprising:

[0008] A flushing component, used for flushing the abdominal cavity;

[0009] A liquid suction component, used for sucking out peritoneal fluid;

[0010] an inflatable component, the inflatable component being used for inflation;

[0011] an endoscope component, the endoscope component being used to observe the wound surface in the abdominal cavity, the endoscope component comprising an endoscope display and an endoscope body, one end of the endoscope body being connected to the endoscope display;

[0012] The tube component includes an endoscope sleeve, a liquid suction pipe, an air bag and a flushing pipe. The endoscope sleeve is sleeved on the outside of the endoscope body, the liquid suction pipe is sleeved on the outside of the endoscope body, the liquid suction component is connected to the liquid suction pipe, the air bag is arranged on the outside of the liquid suction pipe, the inflation component is connected to the air bag, the flushing pipe is arranged on the surface of the air bag, and the flushing component is connected to the flushing pipe.

[0013] Furthermore, a suction channel is provided between the endoscope cannula and the suction pipe. One end of the suction pipe is connected to the endoscope cannula, and the other end is provided with a suction opening for sucking ascites.

[0014] Furthermore, both ends of the airbag are fixedly connected to the outer surface of the liquid suction pipe, and an airbag interface is provided on the outer side of one end of the airbag.

[0015] Furthermore, a liquid suction interface is provided on the outer side of one end of the liquid suction pipe.

[0016] Furthermore, there are multiple flushing pipes, a flushing interface is provided on the outside of one end of the flushing pipe, and a flushing outlet is provided on the other end.

[0017] Furthermore, the inflation component includes an inflator and a third connecting pipe, one end of the inflation pipe is connected to the inflator, and the other end is connected to the airbag interface.

[0018] Furthermore, the liquid suction component includes a negative pressure liquid suction machine and a second connecting pipe, one end of the liquid suction pipe is connected to the negative pressure liquid suction machine, and the other end is connected to the liquid suction interface.

[0019] Furthermore, the flushing component includes a flushing machine and a first connecting pipe, one end of the flushing pipe is connected to the flushing machine, and the other end is connected to the flushing interface.

[0020] Furthermore, the airbag and the flushing pipe are made of rubber.

[0021] Compared with the prior art, the present invention has the following technical effects:

[0022] In the technical solution provided by the embodiment of the present invention, the flushing component is used to flush the abdominal cavity; the liquid suction component is used to suck out the ascites; the inflation component is used to inflate; the endoscope component is used to observe the wound surface in the abdominal cavity, the endoscope component includes an endoscope display and an endoscope body, one end of the endoscope body is connected to the endoscope display; the tube component includes an endoscope cannula, a liquid suction pipe, an air bag and a flushing pipe, the endoscope cannula is sleeved on the outside of the endoscope body, the liquid suction pipe is sleeved on the outside of the endoscope body, the liquid suction component is connected to the liquid suction pipe, and the air bag is arranged at the end of the liquid suction pipe. Externally, the inflatable component is connected to the airbag, the flushing pipe is arranged on the surface of the airbag, and the flushing component is connected to the flushing pipe. Compared with the prior art, abdominal puncture is used to extract fluid. By puncturing the abdominal wall and using a needle to extract ascites, the symptoms can be quickly relieved, but it may need to be repeated. Alternatively, under local anesthesia, a drainage tube is placed in the abdomen to continuously drain the ascites, which helps to control the accumulation of ascites for a long time. Alternatively, the ascites needs to be drained through a drainage tube and then flushed through a flushing tube. However, this method has the following disadvantages: when draining the effusion, it is impossible to see clearly. The position of the patient's wound cannot be determined, and the size of the wound cannot be judged. When the drainage tube and the flushing tube are inserted, secondary or multiple injuries are often caused to the wound in the abdominal cavity. After drainage, flushing is required, and the flushing fluid needs to be drained after flushing. Therefore, the tubes need to be inserted and pulled out many times, causing multiple injuries to the abdominal wound. In this technical solution, by putting the tube component on the outside of the endoscope body and inserting the endoscope body into the abdominal wound, the position of the wound in the abdominal cavity and the shape of the wound can be seen through the endoscope display. When the wound in the abdominal cavity is covered, the inflation component is started, and the gas enters the airbag to stretch the skin of the abdominal cavity to facilitate endoscopy. The main body observes the position and shape of the wound. When it is necessary to drain the abdominal effusion and flush the wound, the flushing component and the liquid suction component are started at the same time. The liquid suction component sucks out the abdominal effusion through the liquid suction pipe, and the flushing component transports the flushing fluid into the abdominal cavity through the flushing pipe to flush the wound. The liquid suction component also sucks out the flushing fluid after flushing. It can not only accurately judge the characteristics of the wound position and wound shape, select the treatment method according to the wound condition, but also quickly suck out the abdominal effusion and flushing fluid. At the same time, only one insertion of the endoscope body is required to achieve observation, liquid suction and flushing, thereby achieving the technical effect of reducing the patient's pain and avoiding secondary injury. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic structural diagram of an endoscopic irrigation and collection device for deep wounds in vivo provided by an embodiment of the present invention;

[0024] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0025] Figure 3 A schematic diagram of the structure of a deep wound endoscopic irrigation and collection device in use according to an embodiment of the present invention;

[0026] Figure 4 A schematic structural diagram of a pipe component in use according to an embodiment of the present invention. DETAILED DESCRIPTION

[0027] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0028] like Figures 1 to 4 As shown, an embodiment of the present invention provides an endoscopic irrigation and collection device for deep wounds in vivo, the device comprising:

[0029] A flushing component, used for flushing the abdominal cavity;

[0030] A liquid suction component, used for sucking out peritoneal fluid;

[0031] an inflatable component, the inflatable component being used for inflation;

[0032] An endoscope component, which is used to observe the wound surface in the abdominal cavity. The endoscope component includes an endoscope display 41 and an endoscope body 42. One end of the endoscope body 42 is connected to the endoscope display 41;

[0033] The tube component includes an endoscope sleeve 51, a liquid suction pipe 52, an air bag 53 and a flushing pipe 54. The endoscope sleeve 51 is sleeved on the outside of the endoscope body 42, the liquid suction pipe 52 is sleeved on the outside of the endoscope body 42, the liquid suction component is connected to the liquid suction pipe 52, the air bag 53 is arranged on the outside of the liquid suction pipe 52, the inflation component is connected to the air bag 53, the flushing pipe 54 is arranged on the surface of the air bag 53, and the flushing component is connected to the flushing pipe 54.

[0034] In the technical solution provided by the embodiment of the present invention, the flushing component is used to flush the abdominal cavity; the liquid suction component is used to suck out the ascites; the inflation component is used to inflate; the endoscope component is used to observe the wound surface in the abdominal cavity, and the endoscope component includes an endoscope display 41 and an endoscope body 42, one end of the endoscope body 42 is connected to the endoscope display 41; the tube component includes an endoscope sleeve 51, a liquid suction pipe 52, an air bag 53 and a flushing pipe 54, the endoscope sleeve 51 is sleeved on the outside of the endoscope body 42, the liquid suction pipe 52 is sleeved on the outside of the endoscope body 42, the liquid suction component is connected to the liquid suction pipe 52, the The air bag 53 is arranged on the outside of the suction pipe 52, the inflatable component is connected to the air bag 53, the flushing pipe 54 is arranged on the surface of the air bag 53, and the flushing component is connected to the flushing pipe 54. Compared with the prior art, abdominal puncture is used to extract fluid. By puncturing the abdominal wall and using a needle to extract ascites, the symptoms can be quickly relieved, but it may need to be repeated. Alternatively, under local anesthesia, a drainage tube is placed in the abdomen to continuously drain the ascites, which helps to control the accumulation of ascites for a long time. Alternatively, the ascites needs to be drained through a drainage tube and then flushed through a flushing tube. However, this method has the following disadvantages: during the accumulation, the ascites is not drained. During the drainage of the endoscope, since it is impossible to see the position of the patient's wound and the size of the wound, secondary or multiple injuries are often caused to the wound in the abdominal cavity when the drainage tube and the flushing tube are inserted; after the drainage, flushing is required, and the flushing liquid needs to be drained after flushing. Therefore, it is necessary to insert and remove the tube multiple times, causing multiple injuries to the abdominal wound. In this technical solution, by putting the tube component on the outside of the endoscope body 42 and inserting the endoscope body 42 into the abdominal wound surface, the position of the wound in the abdominal cavity and the shape of the wound and other characteristics can be seen through the endoscope display 41. When the wound in the abdominal cavity is covered, the inflation component is started, and the gas enters the air bag 53 to stretch the skin of the abdominal cavity. , which makes it convenient for the endoscope body 42 to observe the position and shape of the wound. When it is necessary to drain the peritoneal effusion and flush the wound, the flushing component and the liquid suction component are started at the same time. The liquid suction component sucks out the peritoneal effusion through the liquid suction pipe 52, and the flushing component transports the flushing fluid into the abdominal cavity through the flushing pipe 54 to flush the wound. The liquid suction component also sucks out the flushing fluid after flushing, which can not only accurately judge the characteristics of the wound position and wound shape, select the treatment method according to the wound condition, but also quickly suck out the peritoneal effusion and flushing fluid. At the same time, only one insertion of the endoscope body 42 is required to achieve observation, liquid suction and flushing, thereby achieving the technical effect of reducing the patient's pain and avoiding secondary injury.

[0035] The above-mentioned flushing component is used for flushing the abdominal cavity; the said liquid absorption component is used for sucking out the abdominal cavity effusion, and the liquid absorption component can adopt the existing negative pressure liquid absorption equipment, and can suck out the abdominal cavity effusion by a certain negative pressure; the said inflation component is used for inflation, and the inflation component can adopt the existing inflation equipment, and can output to the airbag 53 at a fixed flow rate; the said endoscope component is used for observing the wound surface in the abdominal cavity, and the said endoscope component includes an endoscope display 41 and an endoscope body 42, one end of the said endoscope body 42 is connected to the said endoscope display 41, and the endoscope body 42 adopts the existing endoscope pipeline, and one end of the endoscope body 42 is connected to the endoscope display 41, and the endoscope display 41 can display the picture observed by the endoscope body 42;The function of the tube component is to provide different channels, and the tube component includes an endoscope sleeve 51, a liquid suction pipe 52, an air bag 53 and a flushing pipe 54. The endoscope sleeve 51 is sleeved on the outside of the endoscope body 42, the liquid suction pipe 52 is sleeved on the outside of the endoscope body 42, the liquid suction component is connected to the liquid suction pipe 52, the air bag 53 is arranged on the outside of the liquid suction pipe 52, the inflatable component is connected to the air bag 53, the flushing pipe 54 is arranged on the surface of the air bag 53, and the flushing component is connected to the flushing pipe 54. The endoscope sleeve 51 adopts a rubber pipe with a certain flexibility. The endoscope sleeve The inner side of the tube 51 is completely fitted to the outer surface of the endoscope body 42. There is a certain gap between the outer surface of the endoscope sleeve 51 and the suction pipe 52. In addition, the two ends of the endoscope sleeve 51 and the suction pipe 52 are fixed to fix the gap between the endoscope sleeve 51 and the suction pipe 52. The suction component is connected to the suction pipe 52 to suck out the ascites. An air bag 53 is set on the outside of the suction pipe 52. The air bag 53 is made of flexible rubber material. When not in use, the air bag 53 is attached to the outer surface of the suction pipe 52. When in use, the inflatable component inflates the air bag 53 to expand the air bag 53 to flush the pipe 54. The material is the same as that of the airbag 53 and has a certain degree of ductility. In addition, the flushing pipe 54 is arranged on the outer surface of the airbag 53. When the airbag 53 is not inflated, the flushing fluid can enter the patient's abdominal cavity through the flushing pipe 54 to flush the wound and the fluid accumulation in the abdominal cavity. In this technical solution, by putting the tube component on the outside of the endoscope body 42 and inserting the endoscope body 42 into the abdominal wound, the position and shape of the wound in the abdominal cavity can be seen through the endoscope display 41. When the wound in the abdominal cavity is covered, the inflation component is started, and the gas enters the airbag 53 to stretch the skin of the abdominal cavity, making it convenient for the endoscope body 42 to observe the wound. When the location and shape of the wound need to be drained and the wound needs to be irrigated, the irrigating component and the liquid aspiration component are activated simultaneously. The liquid aspiration component aspirates the ascites through the liquid aspiration pipe 52, and the irrigating component delivers the irrigating fluid through the irrigating pipe 54 to the abdominal cavity to irrigate the wound. The liquid aspiration component simultaneously aspirates the irrigating fluid after irrigating. This not only allows the precise determination of the wound location and shape, and the selection of treatment methods based on the wound condition, but also allows the rapid aspiration of ascites and irrigating fluid. At the same time, only one insertion of the endoscope body 42 is required to achieve observation, aspiration, and irrigating, thereby achieving the technical effect of reducing the patient's pain and avoiding secondary injuries.

[0036] Furthermore, a liquid suction channel is provided between the endoscope cannula 51 and the liquid suction pipe 52. One end of the liquid suction pipe 52 is connected to the endoscope cannula 51, and the other end is provided with a liquid suction opening 24 for sucking ascites. A liquid suction interface 23 is provided on the outside of one end of the liquid suction pipe 52. In this embodiment, the liquid suction pipe 52 is further defined, and a liquid suction channel is provided between the endoscope cannula 51 and the liquid suction pipe 52. The liquid suction component includes a negative pressure liquid suction machine 21 and a second connecting pipe 22. One end of the liquid suction pipe 52 is connected to the negative pressure liquid suction machine 21, and the other end is connected to the liquid suction interface 23. After the negative pressure liquid suction machine 21 is started, the ascites enters the liquid suction channel from the liquid suction opening 24, and then enters the negative pressure liquid suction machine 21 from the second connecting pipe 22, thereby achieving the technical effect of sucking out the ascites.

[0037] Furthermore, both ends of the airbag 53 are fixedly connected to the outer surface of the liquid suction pipe 52, and an airbag interface 33 is provided on the outer side of one end of the airbag 53. In this embodiment, the airbag 53 is further defined, with both ends of the airbag 53 fixed to the outer surface of the liquid suction pipe 52, and an airbag interface 33 provided on the airbag 53. The inflation component includes an inflator 31 and a third connecting pipe 32. One end of the inflation pipe is connected to the inflator 31, and the other end is connected to the airbag interface 33. When inflation is required, the inflator 31 is activated, and gas enters the airbag 53 from the third connecting pipe 32, causing the airbag 53 to expand, thereby achieving the technical effect of facilitating observation of the patient's intra-abdominal wound through the endoscope body 42.

[0038] Furthermore, there are multiple flushing pipes 54, each of which is provided with a flushing interface 13 at one end and a flushing outlet 34 at the other end. In this embodiment, the flushing pipes 54 are further defined as multiple flushing pipes 54, each of which is provided with a flushing interface 13 at one end. The flushing component includes a flushing machine 11 and a first connecting pipe 12. One end of the flushing pipe 54 is connected to the flushing machine 11, and the other end is connected to the flushing interface 13. The flushing machine 11 outputs flushing fluid, which enters the multiple flushing pipes 54 through the first connecting pipe 12 and is then discharged from the flushing outlet 34 into the abdominal cavity, thereby flushing and sterilizing the effusion and wound in the abdominal cavity, thereby achieving the technical effect of disinfecting the wound.

[0039] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An endoscopic irrigation and collection device for deep wounds in the body, characterized in that: include: A flushing component, used for flushing the abdominal cavity; A liquid suction component, used for sucking out peritoneal fluid; an inflatable component, the inflatable component being used for inflation; an endoscope component, the endoscope component being used to observe the wound surface in the abdominal cavity, the endoscope component comprising an endoscope display and an endoscope body, one end of the endoscope body being connected to the endoscope display; The tube component includes an endoscope sleeve, a liquid suction pipe, an air bag and a flushing pipe. The endoscope sleeve is sleeved on the outside of the endoscope body, the liquid suction pipe is sleeved on the outside of the endoscope body, the liquid suction component is connected to the liquid suction pipe, the air bag is arranged on the outside of the liquid suction pipe, the inflation component is connected to the air bag, the flushing pipe is arranged on the surface of the air bag, and the flushing component is connected to the flushing pipe.

2. The deep wound endoscopic irrigation and collection device according to claim 1, characterized in that: A liquid suction channel is provided between the endoscope sleeve and the liquid suction pipe. One end of the liquid suction pipe is connected to the endoscope sleeve, and the other end is provided with a liquid suction opening for sucking ascites.

3. The endoscopic irrigation and collection device for deep wounds in the body according to claim 1, characterized in that: The two ends of the airbag are respectively fixedly connected to the outer surface of the liquid suction pipe, and an airbag interface is arranged on the outer side of one end of the airbag.

4. The deep wound endoscopic irrigation and collection device according to claim 1, characterized in that: A liquid suction interface is arranged on the outside of one end of the liquid suction pipeline.

5. The endoscopic irrigation and collection device for deep wounds in vivo according to claim 1, characterized in that: There are multiple flushing pipes, and a flushing interface is provided on the outside of one end of the flushing pipe, and a flushing outlet is provided on the other end.

6. The endoscopic irrigation and collection device for deep wounds in the body according to claim 3, characterized in that: The inflation component includes an inflator and a third connecting pipe. One end of the inflation pipe is connected to the inflator, and the other end is connected to the airbag interface.

7. The deep wound endoscopic irrigation and collection device according to claim 4, characterized in that: The liquid suction component includes a negative pressure liquid suction machine and a second connecting pipe. One end of the liquid suction pipe is connected to the negative pressure liquid suction machine, and the other end is connected to the liquid suction interface.

8. The endoscopic irrigation and collection device for deep wounds in vivo according to claim 5, characterized in that: The flushing component includes a flushing machine and a first connecting pipe. One end of the flushing pipe is connected to the flushing machine, and the other end is connected to the flushing interface.

9. The endoscopic irrigation and collection device for deep wounds in vivo according to any one of claims 1 to 8, characterized in that: The air bag and the flushing pipe are made of rubber.

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