Excrement collecting bag
By designing a collection bag with a guide tube and a sealing plate, the existing collection bag is solved inconvenient when inserting and unplugging the enema tube and discharge of excretions, and convenient enema tube operation and excretion collection are achieved, reducing the risk of contamination.
Patent Information
- Application Number
- CN202420974679.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The existing collection bag is inconvenient for medical staff to insert or pull out the enema tube, and it is easy to cause the patient's excrement to flow out of the inside of the collection bag, causing contamination.
A stool collection bag is designed, which contains parts such as guide tubes and sealing plates. The enema tube is guided to the rubber fitting plate through the guide tube, which can facilitate insertion and removal of the enema tubes, and automatically seal the penetration through the sealing plate to prevent excretion from flowing out.
It has been realized that medical staff can insert the enema tube into the patient's intestine during the enema care process, and effectively prevent the patient's excrement from flowing out of the collection bag, reducing the risk of contamination.
Smart Images
Figure CN222566418U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to a stool collection bag. Background Art
[0002] During the clinical care stage in the hospital, for some patients with intestinal diseases such as constipation and intestinal obstruction, medical staff need to perform enema on the patients periodically. During the enema process, in order to avoid contamination caused by the patient's excrement, the medical staff will use a collection bag to collect the excrement. In actual use, the medical staff needs to input the enema liquid into the patient's intestine through the enema tube. When the enema tube is pulled out, the excrement in the patient's intestine will be directly discharged together with the enema liquid. Therefore, the medical staff needs to first fix the collection bag to the patient, and then insert the enema tube into the collection bag, so that the opening of the collection bag is inserted into the patient's intestine. The existing collection bag is not only inconvenient for the medical staff to insert the enema tube into the patient's intestine through the opening of the collection bag, but also when the medical staff pulls out the enema tube, the excrement in the collection bag is easy to flow out from the hole in the collection bag where the enema tube is inserted, causing contamination. Utility Model Content
[0003] The utility model provides a stool collection bag, which has the characteristics of being convenient for medical staff to insert an enema tube into the collection bag and the inside of the patient's intestine and preventing the patient's excrement from flowing out of the collection bag.
[0004] The utility model provides the following technical solutions: it comprises a concentration bag, a penetration opening is opened on one side of the concentration bag, a constraint ring is fixedly connected to the inner wall at the top end of the concentration bag, the position of the constraint ring corresponds to the penetration opening, a limiting rod is fixedly connected to the inner wall at the bottom end of the concentration bag, a guide tube is fixedly connected to the top end of the limiting rod, a rubber fitting disk is provided above the concentration bag, an expansion tube is fixedly connected between the rubber fitting disk and the concentration bag, a blocking plate is fixedly connected to the inner wall at the top end of the concentration bag, a closing block is rotatably connected to one side of the blocking plate, the position of the closing block corresponds to the guide tube, an adapter ring is slidably connected to the outer side of the limit rod, an active plate is provided on one side of the adapter ring, a driven block is fixedly connected to the top end of the active plate, and a blocking plate is slidably connected inside the driven block.
[0005] Wherein, a communication port is provided at the top of the concentration bag, and the expansion tube is connected with the concentration bag through the communication port.
[0006] Wherein, a fixing ring is fixedly connected to the outer side of the expansion tube, and an extension belt is fixedly connected to the outer side of the fixing ring.
[0007] Wherein, a clearance groove is provided inside the blocking plate, a synchronization rod is fixedly connected between the adapter ring and the active plate, and the synchronization rod slides inside the clearance groove.
[0008] Wherein, a spring is fixedly connected between the blocking plate and the inner wall of the driven block.
[0009] The beneficial effect of the utility model is that through the cooperation of the guide tube, the sealing plate and other components, when the medical staff performs enema care on the patient, it is convenient for the medical staff to insert the enema tube from the inside of the collecting bag into the patient's intestine, and when the patient's excrement is discharged into the inside of the collecting bag, the penetration entrance can be automatically blocked, thereby preventing the excrement from flowing out of the inside of the collecting bag.
[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0012] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;
[0013] Figure 3 This is a schematic diagram of the disassembled structure of the utility model;
[0014] Figure 4 It is a three-dimensional structural schematic diagram of the blocking plate in the utility model;
[0015] Figure 5 for Figure 2 A magnified schematic diagram of center A.
[0016] In the figure: 1. Concentrating bag; 11. Passing port; 12. Constraint ring; 13. Limit rod; 14. Guide tube; 15. Connecting port; 2. Rubber fitting disc; 21. Expansion tube; 22. Fixing ring; 23. Extension belt; 3. Blocking plate; 31. Closing block; 32. Give way groove; 4. Adapter ring; 41. Active plate; 42. Driven block; 43. Blocking plate; 44. Synchronous rod; 45. Spring. DETAILED DESCRIPTION
[0017] See also Figure 1-Figure 5The utility model provides the following technical solutions: it includes a concentration bag 1, a penetration port 11 is opened on one side of the concentration bag 1, a constraint ring 12 is fixedly connected to the inner wall of the top end of the concentration bag 1, and the position of the constraint ring 12 corresponds to the penetration port 11, a limit rod 13 is fixedly connected to the inner wall of the bottom end of the concentration bag 1, and a guide tube 14 is fixedly connected to the top of the limit rod 13, a rubber fitting disk 2 is provided above the concentration bag 1, an expansion tube 21 is fixedly connected between the rubber fitting disk 2 and the concentration bag 1, a blocking plate 3 is fixedly connected to the inner wall of the top end of the concentration bag 1, a closing block 31 is rotatably connected to one side of the blocking plate 3, and the position of the closing block 31 corresponds to the guide tube 14, an adapter ring 4 is slidably connected to the outer side of the limit rod 13, an active plate 41 is provided on one side of the adapter ring 4, a driven block 42 is fixedly connected to the top of the active plate 41, and a blocking plate 43 is slidably connected inside the driven block 42.
[0018] In this embodiment: the centralizing bag 1 is used to support and connect various components and store the patient's excrement, so as to facilitate the medical staff to complete the enema operation on the patient. The through-port 11 opened on one side of the centralizing bag 1 is used to insert the enema tube into the centralizing bag 1. A rubber fitting disc 2 is provided above the centralizing bag 1. The rubber fitting disc 2 is made of a flexible material, so that the medical staff can put the rubber fitting disc 2 close to the outside of the patient's anus, so that the patient's excrement can enter the expansion tube 21 through the rubber fitting disc 2 when discharged from the intestine, and prevent the excrement from flowing out between the rubber fitting disc 2 and the patient's skin. The excrement entering the expansion tube 21 will enter the centralizing bag 1. When performing enema nursing treatment on the patient, the medical staff can first put the rubber fitting disc 2 into the expansion tube 21. The adhesive fitting disc 2 is tightly attached to the perianal area of the patient, and then the medical staff can insert the enema tube into the interior of the centralizing bag 1 through the penetration port 11. A restraining ring 12 is fixed to the inner wall at the top end of the centralizing bag 1, and the position of the restraining ring 12 corresponds to the penetration port 11, so that the enema tube entering the interior of the centralizing bag 1 will enter the interior of the restraining ring 12, and the restraining ring 12 will restrain and guide the enema tube, and a blocking plate 3 is fixed to the inner wall at the top end of the centralizing bag 1. At this time, the enema tube will pass through the blocking plate 3 through the hole opened inside the blocking plate 3, and the enema tube passing through the blocking plate 3 will contact the closing block 31 and drive the closing block 31 to rotate. The closing block 31 is connected to the blocking plate 3 by a torsion spring, so that the closing block 31 can rotate relative to the blocking plate 3, and the position of the closing block 31 Corresponding to the guide tube 14, the enema tube will enter the guide tube 14 after driving the closing block 31 to rotate, and the guide tube 14 will guide the enema tube to the direction of the expansion tube 21, so that the enema tube can enter the expansion tube 21 and the rubber fitting plate 2. Since the rubber fitting plate 2 is located at the perianal position of the patient, the enema tube can enter the patient's intestine through the rubber fitting plate 2, thereby completing the guidance of the enema tube, facilitating the medical staff to insert the enema tube into the patient's intestine. At this time, the medical staff can input the enema liquid into the patient's body through the enema tube, and then the medical staff can pull the enema tube out of the patient's body. When the enema tube is pulled out from the blocking plate 3, the closing block 31 will rotate to its original position, and the patient's intestine will be discharged. The excrement will be connected to the enema liquid for discharge, and enter the interior of the concentration bag 1 through the rubber fitting disc 2 and the expansion tube 21. The excrement entering the concentration bag 1 will enter the interior of the guide tube 14 and flow out from the interior of the guide tube 14. At this time, the excrement will be blocked by the blocking plate 3 and the closing block 31, so that the excrement cannot reach the top of the active plate 41, ensuring that the excrement reaches the bottom of the active plate 41 until the excrement contacts the bottom end of the active plate 41. When the excrement continues to enter the interior of the concentration bag 1, it will drive the active plate 41 to move, and the adapter ring 4 slides on the outside of the limit rod 13, so that the active plate 41 will be guided by the limit rod 13 when it moves, avoiding the deviation of the active plate 41. When the active plate 41 moves, it will drive the driven block 42 to move synchronously.Until the blocking plate 43 inside the driven block 42 moves to a position corresponding to the through-port 11, the blocking plate 43 will slide into the through-port 11, thereby blocking the through-port 11 to prevent the patient's excrement from flowing out of the collection bag 1, thereby completing the collection of the patient's excrement.
[0019] A connecting port 15 is provided at the top of the collecting bag 1, and the expansion tube 21 is connected to the collecting bag 1 through the connecting port 15; the connecting port 15 provided at the top of the collecting bag 1 is used to connect the expansion tube 21 with the collecting bag 1, so that the patient can insert the enema tube inserted into the inside of the collecting bag 1 into the expansion tube 21 and the rubber fitting disc 2 through the connecting port 15, thereby allowing the enema tube to be inserted into the patient's intestine, and after the patient's excrement enters the inside of the expansion tube 21, it can enter the inside of the collecting bag 1 through the connecting port 15, so that the collecting bag 1 can complete the collection of the patient's excrement.
[0020] A fixing ring 22 is fixedly connected to the outside of the expansion tube 21, and an extension belt 23 is fixedly connected to the outside of the fixing ring 22; the fixing ring 22 fixed to the outside of the expansion tube 21 is used to connect and fix the extension belt 23, and the extension belt 23 is used to fix the position of the expansion tube 21 and the rubber fitting plate 2, and Velcro is installed on the outside of the extension belt 23. When the medical staff places the rubber fitting plate 2 at the patient's perianal position, the extension tube 21 and the rubber fitting plate 2 can be fixed to the patient's perianal position through the extension belt 23 by putting the extension belt 23 on the outside of the patient's crotch and bonding them to each other, thereby ensuring that the rubber fitting plate 2 can be tightly attached to the patient's perianal position, so that the patient's excrement can enter the expansion tube 21, and ensure that the excrement can enter the collection bag 1 for collection.
[0021] A clearance groove 32 is provided inside the blocking plate 3, and a synchronization rod 44 is fixedly connected between the adapter ring 4 and the active plate 41, and the synchronization rod 44 slides inside the clearance groove 32; the clearance groove 32 provided inside the blocking plate 3 is used to make way for the sliding of the synchronization rod 44, and the synchronization rod 44 can connect and fix the adapter ring 4 and the active plate 41, so that the blocking plate 3 can complete the blocking of excrement while ensuring that the adapter ring 4 can maintain synchronous movement with the active plate 41 through the synchronization rod 44, so that the movement trajectory of the synchronization rod 44 will be guided by the limit rod 13, avoiding the deviation of the active plate 41, and ensuring that the active plate 41 can drive the blocking plate 43 inside the driven block 42 to move to the position corresponding to the penetration port 11.
[0022] A spring 45 is fixedly connected between the blocking plate 43 and the inner wall of the driven block 42; the spring 45 fixed between the blocking plate 43 and the inner wall of the driven block 42 is used to push the blocking plate 43 to move, so that when the blocking plate 43 moves to a position corresponding to the through-port 11, the blocking plate 43 can be driven by the elastic force released by the spring 45 to enter the through-port 11, so that the blocking plate 43 can complete the blocking of the through-port 11, and prevent the excrement inside the concentration bag 1 from flowing out through the through-port 11.
[0023] The working principle and use process of the utility model are as follows: when performing enema nursing treatment on a patient, the medical staff can first place the rubber fitting disc 2 tightly against the patient's perianal position, and then put the extension belt 23 on the outside of the patient's crotch and adhere them to each other, so that the rubber fitting disc 2 can be stably fixed at the patient's perianal position, and then the medical staff can insert the enema tube into the interior of the concentration bag 1 through the penetration port 11, and the enema tube entering the interior of the concentration bag 1 will enter the interior of the restraint ring 12, and the restraint ring 12 will restrain and guide the enema tube, so that the enema tube can pass through the blocking plate 3 through the hole opened inside the blocking plate 3, and the enema tube passing through the blocking plate 3 will contact the sealing block 31. , and drives the closing block 31 to rotate. The position of the closing block 31 corresponds to the guide tube 14, so that the enema tube will enter the guide tube 14 after driving the closing block 31 to rotate, and the guide tube 14 will guide the enema tube to the direction of the expansion tube 21, so that the enema tube can enter the expansion tube 21 and the rubber fitting disc 2. Since the rubber fitting disc 2 is located at the perianal position of the patient, the enema tube can enter the patient's intestine through the rubber fitting disc 2, thereby completing the guiding work of the enema tube, facilitating the medical staff to insert the enema tube into the patient's intestine. At this time, the medical staff can input the enema liquid into the patient's body through the enema tube, and then the medical staff The staff can pull out the enema tube from the patient's body. When the enema tube is pulled out from the blocking plate 3, the closing block 31 will rotate to its original position. At this time, the excrement in the patient's intestine will be connected with the enema liquid and discharged, and enter the concentration bag 1 through the rubber fitting disc 2 and the expansion tube 21. The excrement entering the concentration bag 1 will enter the guide tube 14 and flow out from the guide tube 14. At this time, the excrement will be blocked by the blocking plate 3 and the closing block 31, so that the excrement cannot reach the top of the active plate 41, ensuring that the excrement reaches the bottom of the active plate 41 until the excrement contacts the bottom of the active plate 41. When the excrement continues to enter the concentration bag 1, it will drive the active plate 41 moves, and the adapter ring 4 slides on the outside of the limit rod 13, and a synchronization rod 44 is fixed between the active plate 41 and the adapter ring 4, so that the active plate 41 will be guided by the limit rod 13 when it moves, to avoid the active plate 41 from deviating, and the active plate 41 will drive the driven block 42 to move synchronously when it moves, until the blocking plate 43 inside the driven block 42 moves to the position corresponding to the penetration port 11, at this time, the blocking plate 43 can be driven by the elastic force released by the spring 45 to enter the penetration port 11, thereby blocking the penetration port 11, preventing the patient's excrement from flowing out of the collection bag 1, and completing the collection of the patient's excrement.
Claims
1. A stool collection bag, comprising a collection bag (1), characterized in that: A through-hole (11) is provided on one side of the concentration bag (1); a restraining ring (12) is fixedly connected to the inner wall of the top end of the concentration bag (1); the position of the restraining ring (12) corresponds to the through-hole (11); a limiting rod (13) is fixedly connected to the inner wall of the bottom end of the concentration bag (1); a guide tube (14) is fixedly connected to the top end of the limiting rod (13); a rubber fitting disk (2) is provided above the concentration bag (1); an expansion joint is fixedly connected between the rubber fitting disk (2) and the concentration bag (1). The inner wall of the top end of the concentration bag (1) is fixedly connected to a blocking plate (3), one side of the blocking plate (3) is rotatably connected to a closing block (31), the position of the closing block (31) corresponds to the guide tube (14), the outer side of the limit rod (13) is slidably connected to an adapter ring (4), one side of the adapter ring (4) is provided with an active plate (41), the top end of the active plate (41) is fixedly connected to a driven block (42), and the inside of the driven block (42) is slidably connected to a blocking plate (43).
2. A stool collection bag according to claim 1, characterized in that: The top end of the concentration bag (1) is provided with a communication port (15), and the expansion tube (21) is connected to the concentration bag (1) through the communication port (15).
3. A stool collection bag according to claim 1, characterized in that: A fixing ring (22) is fixedly connected to the outer side of the expansion tube (21), and an extension belt (23) is fixedly connected to the outer side of the fixing ring (22).
4. A stool collection bag according to claim 1, characterized in that: A clearance groove (32) is provided inside the blocking plate (3), and a synchronization rod (44) is fixedly connected between the adapter ring (4) and the active plate (41), and the synchronization rod (44) slides inside the clearance groove (32).
5. The stool collection bag according to claim 1, characterized in that: A spring (45) is fixedly connected between the blocking plate (43) and the inner wall of the driven block (42).