Bladder irrigation device for urinary nursing
By introducing output hoses, flushing connection mechanisms and heating mechanisms into the bladder flushing device, the problem of the inability to flow out naturally in the bladder fluid is solved, and the flushing fluid is uniformly heated through the circulating heating assembly and micro pump, improving operational flushing and patient comfort Spend.
Patent Information
- Application Number
- CN202411272591.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-11
- Publication Date
- 2024-12-13
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When the existing bladder flushing device exports the flushing fluid, the fluid cannot flow out naturally during the bladder lesions or recovery process, which increases the difficulty of operation for medical staff. The low-temperature flushing fluid is highly irritating to the bladder, affecting the patient's comfort and recovery.
A bladder flushing device including an output hose, a flushing connection mechanism and a heating mechanism is designed to achieve smooth export of the flushing liquid through a sealed slip sleeve and a reflux collection mechanism, and uniformly heat the flushing liquid through a circulating heating assembly and a micro pump.
It improves the fluency of the flush fluid, reduces the difficulty of operation for medical staff, and reduces the stimulation of the flush fluid to the bladder through uniform heating, and promotes the comfort and recovery of patients.
Smart Images
Figure CN119113269A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of nursing and cleaning equipment, and in particular to a bladder flushing device for urinary care. Background Art
[0002] Bladder irrigation is a commonly used treatment method in clinical nursing. Bladder irrigation is to inject physiological saline or specific drug solution into the bladder, use the flow of liquid to flush the bladder wall, and remove harmful substances such as bacteria, blood, pus, etc. in the bladder, so as to prevent and treat urinary tract infection, reduce urinary tract obstruction, and promote urinary tract patency. For patients with urinary tract stones, prostatitis, cystitis, etc., bladder irrigation can help alleviate symptoms and promote recovery.
[0003] Bladder irrigation is usually performed by placing an indwelling urinary catheter. During the operation, it is necessary to ensure that the urinary catheter is unobstructed and avoid being bent or compressed. Then the irrigation fluid is connected to the urinary catheter and the irrigation fluid is turned on to allow the liquid to slowly flow into the bladder. During the irrigation process, the patient's reaction needs to be closely observed, such as whether there are any symptoms such as pain or discomfort. During the irrigation process, sterile operation must be maintained to avoid infection.
[0004] This type of bladder irrigation device for urinary care is widely used, but there are still some problems:
[0005] 1. When introducing the flushing fluid, most bladder flushing devices need to use an infusion bottle or a syringe to introduce the flushing fluid into the patient's bladder, and then let the flushing fluid flow out naturally or use a drainage tube to lead it out. During the process, the drainage tube needs to be replaced or a connecting tube such as a three-way tube needs to be used to lead out the flushing fluid in the bladder. This process of leading out the flushing fluid requires the flushing fluid in the patient's bladder to flow out naturally. In actual use, when the patient's bladder is diseased or in the recovery process, the liquid in the bladder cannot flow out smoothly, and manual operation is required to guide the suction, resulting in an unsmooth process and increasing the difficulty of operation for medical staff;
[0006] 2. Since the bladder is located in the body, its internal environment remains warm all year round. At the same time, the bladder is relatively sensitive, and the temperature of the flushing fluid is greatly affected by the ambient temperature. Regardless of winter or summer, the temperature of the flushing fluid is lower than that of the human body. During flushing, the flushing fluid below the ambient temperature is introduced into the human bladder, which is very irritating to the human bladder and will affect the patient's comfort during introduction. At the same time, the cold flushing fluid has an impact on the symptoms of the human bladder and is not conducive to the patient's recovery. Summary of the invention
[0007] The purpose of the present invention is to provide a bladder flushing device for urinary care, so as to solve the problem that when the flushing fluid in the patient's bladder is discharged, the liquid in the bladder cannot flow out naturally and smoothly due to the patient's bladder disease or in the recovery process, and manual operation is required to guide the suction, resulting in an unsmooth process and increasing the difficulty of operation for medical staff; at the same time, during flushing, the flushing fluid below the ambient temperature is introduced into the human bladder, which is very irritating to the human bladder and will affect the patient's comfort during the introduction. At the same time, the cold flushing fluid affects the symptoms of the human bladder and is not conducive to the patient's recovery.
[0008] In order to achieve the above-mentioned object, the present invention provides a bladder flushing device for urinary care, comprising a base, an injection mechanism is installed on the base, and an output hose is provided at the output end of the injection mechanism;
[0009] A tube reel mechanism, wherein the tube reel mechanism is installed on a side of the base close to the output hose, and the output hose passes through the tube reel mechanism to form a coil;
[0010] A flushing connection mechanism, wherein the flushing connection mechanism is arranged at the end of the output hose passing through the reel mechanism, the flushing connection mechanism comprises a connecting sleeve, a connecting needle and a reflux collection mechanism, the connecting sleeve is a round tube, the connecting needle is arranged at the end of the connecting sleeve, a sealing sleeve is arranged on the outer side of the end of the output hose, the output hose is movably inserted in the connecting sleeve through the sealing sleeve at the end, and the end of the output hose can be inserted into the connecting needle to form a connection, the reflux collection mechanism is arranged at the lower end of the connecting sleeve, and the connection between the reflux collection mechanism and the connecting sleeve is located at the connection edge of the connecting sleeve and the connecting needle;
[0011] The heating mechanism is arranged outside the output hose, the heating end of the heating mechanism surrounds the outside of the output hose, and the heating end of the heating mechanism and the sealing sleeve at the end of the output hose are synchronously inserted into the connecting sleeve.
[0012] As a further improvement of the technical solution, the reflux collection mechanism includes a collection bag and a connecting tube, the collection bag is a medical bag, one end of the connecting tube is connected to the collection bag, and the other end of the connecting tube is connected to the outer wall of the connecting sleeve;
[0013] Wherein, the connection point between the connecting tube and the connecting sleeve is located at the edge of the connecting end of the connecting sleeve and the connecting needle.
[0014] As a further improvement of the present technical solution, the injection mechanism includes a control propulsion mechanism, a liquid collecting cylinder and an extrusion rod. The control propulsion mechanism is arranged on a base seat, the liquid collecting cylinder is clamped on the fixed end of the control propulsion mechanism, and the output hose is connected to the liquid outlet of the liquid collecting cylinder. One end of the extrusion rod is inserted into the body of the liquid collecting cylinder away from the liquid outlet, and the other end abuts against the propulsion end of the control propulsion mechanism.
[0015] As a further improvement of the present technical solution, the tube winding mechanism includes a mounting horizontal plate and a winding shaft, wherein the mounting horizontal plate is arranged on one side of the base close to the output hose, and the winding shaft is vertically rotatably mounted on the mounting horizontal plate, a threading groove is provided at the center of the winding shaft, and the output hose passes through the threading groove and the side wall of the winding shaft from the upper end of the winding shaft and is wound around the outside of the winding shaft.
[0016] As a further improvement of the present technical solution, the heating mechanism includes a circulating heating component, a heating element and a micro pump. The circulating heating component is sleeved on the outside of the output hose, and the end of the circulating heating component is inserted into the connecting sleeve. The heating element is arranged on the outside of the circulating heating component, and the micro pump is arranged on the circulating heating component, and the micro pump acts on the circulating heating component to keep the liquid in the circulating heating component circulating.
[0017] As a further improvement of the present technical solution, the circulating heating component includes a shell connecting mechanism, an outer sleeve and a circulating pipe. The outer sleeve is fixedly mounted on the outside of the output hose, and the outer sleeve is slidably arranged in close contact with the inner wall of the connecting sleeve. One end of the circulating pipe is fixedly connected to the top of the outer sleeve, and the other end is connected to the bottom of the outer sleeve, and the circulating pipe is horizontally placed on one side of the outer sleeve. The circulating pipe is connected to the inside of the outer sleeve, and heat-conducting liquid is arranged in the circulating pipe and the outer sleeve. The micro pump is arranged on the tube body of the circulating pipe away from the outer sleeve, and the heating element is in close contact with the tube body of the circulating pipe. The shell connecting mechanism is arranged on the outside of the outer sleeve, and the shell connecting mechanism surrounds the outside of the circulating pipe, the micro pump and the heating element.
[0018] As a further improvement of the present technical solution, the shell connection mechanism includes a connecting outer ring and a protective shell, the connecting outer ring is arranged outside the outer sleeve, the protective shell surrounds the outside of the circulation pipe, the micro pump and the heating element, and the protective shell is connected to the connecting outer ring through studs, so that the protective shell forms a stand on the outer sleeve perpendicular to the outer sleeve.
[0019] As a further improvement of the technical solution, the outer sleeve is hollow, and a horizontal partition for guiding flow is arranged in the hollow, so that a circulating flow space is formed inside the outer sleeve that guides flow from one side to the other side and refluxes.
[0020] Wherein, a sheet for increasing heat exchange is arranged between the horizontal partition and the inner wall of the outer sleeve.
[0021] Compared with the prior art, the present invention provides a bladder flushing device for urinary care, which has the following beneficial effects:
[0022] 1. The present invention uses the combined effect of the output hose, the flushing connection mechanism and the reflux collection mechanism, and the sealing sleeve at the end of the output hose slides in the connecting sleeve, so that the end of the output hose and the connecting needle are connected and disconnected. At the same time, when the sealing sleeve slides in and out of the connecting sleeve, the flushing fluid in the patient's bladder can be drawn back to the connecting sleeve and collected by the reflux collection mechanism, which helps patients whose bladder flushing fluid cannot flow out normally, increases fluidity, and reduces the difficulty of operation for medical staff;
[0023] 2. The present invention heats the heat transfer liquid in the circulation tube by means of a heating element, and allows the heated liquid to circulate through the outer sleeve by means of a micro pump. The flushing liquid passing through the output hose on the inner side of the outer sleeve is heated through the circulating flow space in the outer sleeve, and the flushing liquid that continuously flows through can be circulated and uniformly heated, thereby reducing stimulation to the patient's bladder and avoiding the influence of the cold flushing liquid on the inside of the bladder. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0025] Figure 2 It is a schematic diagram of the overall structure of the present invention from another perspective;
[0026] Figure 3 It is a side view of the overall structure of the present invention;
[0027] Figure 4 It is a schematic diagram of the overall structure of the connecting sleeve after half-section in the present invention;
[0028] Figure 5 for Figure 4 A magnified view of the structure at center;
[0029] Figure 6 It is a schematic diagram of the internal structure of the protective shell in the present invention;
[0030] Figure 7 It is a schematic diagram of the internal structure of the outer sleeve in the present invention.
[0031] In the figure: 1. base; 2. injection mechanism; 201. control propulsion mechanism; 202. liquid collecting cylinder; 203. extrusion rod; 3. output hose; 4. tube reel mechanism; 401. mounting horizontal plate; 402. winding reel; 5. flushing connection mechanism; 501. connecting sleeve; 502. connecting needle; 6. reflux collection mechanism; 601. collecting bag; 602. connecting tube; 7. heating mechanism; 71. circulating heating assembly; 711. outer sleeve; 712. circulating tube; 72. heating element; 73. micro pump; 8. outer shell connection mechanism; 801. connecting outer ring; 802. protective shell; 9. horizontal partition. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0035] Embodiment 1
[0036] Reference Figure 1-7 A bladder flushing device for urinary care, in order to be able to attract and guide the flushing liquid in the patient's bladder to flow out when the flushing liquid in the patient's bladder is discharged, increase the smoothness of the process, and reduce the difficulty of operation for medical staff, the device includes a base 1, an injection mechanism 2 is installed on the base 1, and an output hose 3 is provided at the output end of the injection mechanism 2;
[0037] The tube reel mechanism 4 is installed on a side of the base 1 close to the output hose 3, and the output hose 3 passes through the tube reel mechanism 4 to form a coil;
[0038] A flushing connection mechanism 5 is provided at the end of the output hose 3 passing through the reel mechanism 4. The flushing connection mechanism 5 comprises a connecting sleeve 501, a connecting needle 502 and a reflux collection mechanism 6. The connecting sleeve 501 is a round tube. The connecting needle 502 is provided at the end of the connecting sleeve 501. A sealing sleeve is provided on the outer side of the end of the output hose 3. The output hose 3 is movably inserted into the connecting sleeve 501 through the sealing sleeve at the end, and the end of the output hose 3 can be inserted into the connecting needle 502 to form a connection. When the end of the output hose 3 is inserted into the connecting needle 502 to form a connection, the connecting needle 502 can be inserted into the urinary catheter indwelling in the patient's bladder to form a connection. When working, the flushing liquid can be input into the output hose 3 through the injection mechanism 2 and enter the urinary catheter through the connecting needle 502. , and finally enters the patient's bladder to complete the flushing. When the flushing liquid needs to be discharged, the output hose 3 and the sealing sleeve are pulled to slide inside and outside the connecting sleeve 501. At this time, the end of the output hose 3 and the connecting needle 502 are no longer connected as the sealing sleeve slides outward, and as the sealing sleeve slides outward, suction is formed on the connecting needle 502 and the liquid in the urinary catheter. At this time, the flushing liquid in the patient's bladder will flow back into the connecting sleeve 501 along the urinary catheter and the connecting needle 502. The reflux collection mechanism 6 is arranged at the lower end of the connecting sleeve 501, and the connection between the reflux collection mechanism 6 and the connecting sleeve 501 is located at the connection edge between the connecting sleeve 501 and the connecting needle 502. When the sealing sleeve slides to exceed the connection between the reflux collection mechanism 6 and the connecting sleeve 501, the refluxed flushing liquid will enter the reflux collection mechanism 6.
[0039] The heating mechanism 7 is arranged outside the output hose 3, the heating end of the heating mechanism 7 surrounds the outside of the output hose 3, and the heating end of the heating mechanism 7 and the sealing sleeve at the end of the output hose 3 are synchronously inserted into the connecting sleeve 501.
[0040] The reflux collection mechanism 6 includes a collection bag 601 and a connecting tube 602. The collection bag 601 is a medical bag. One end of the connecting tube 602 is connected to the collection bag 601, and the other end of the connecting tube 602 is connected to the outer wall of the connecting sleeve 501.
[0041] Among them, the connection between the connecting tube 602 and the connecting sleeve 501 is located at the edge of the connecting end of the connecting sleeve 501 and the connecting needle 502. When the flushing is completed, the output hose 3 can be pulled to slide in and out of the connecting sleeve 501 to release the connection between the end of the output hose 3 and the connecting needle 502. At this time, the liquid in the patient's bladder after the flushing will pass through the indwelling catheter and the connecting needle 502 and finally enter the connecting sleeve 501. At this time, under the blocking effect of the sealing sleeve at the end of the output hose 3, the flushing liquid flowing out in the reverse direction will enter the collection bag 601 through the connecting tube 602.
[0042] The injection mechanism 2 includes a control propulsion mechanism 201, a liquid collecting cylinder 202 and an extrusion rod 203. The control propulsion mechanism 201 is arranged on the base 1, the liquid collecting cylinder 202 is clamped on the fixed end of the control propulsion mechanism 201, and the output hose 3 is connected to the liquid outlet of the liquid collecting cylinder 202. One end of the extrusion rod 203 is inserted into the barrel body of the liquid collecting cylinder 202 away from the liquid outlet, and the other end abuts against the propulsion end of the control propulsion mechanism 201. Due to the infusion of the infusion bottle and the syringe, the infusion speed cannot be accurately controlled and the infusion process is not stable enough. When the flushing liquid is input, it is easy to input too fast, resulting in excessive bladder pressure and bladder discomfort of the patient, which affects the effect of bladder flushing. The flushing liquid in the liquid collecting cylinder 202 can be transported to the output hose 3 through the control propulsion mechanism 201, and finally reaches the flushing connection mechanism 5 and is introduced into the patient's bladder. The flushing speed and input amount can be comprehensively adjusted according to the patient's age, tolerance, condition and remaining flushing liquid, so that the flushing is more accurate and smooth.
[0043] The hose reel mechanism 4 includes a mounting transverse plate 401 and a winding shaft 402. The mounting transverse plate 401 is arranged on one side of the base 1 close to the output hose 3. The winding shaft 402 is rotatably mounted on the mounting transverse plate 401 in the vertical direction. A threading groove is provided at the center of the winding shaft 402. The output hose 3 passes through the threading groove and the side wall of the winding shaft 402 from the upper end of the winding shaft 402 and is wound around the outside of the winding shaft 402, so that the winding shaft 402 can be rotated to realize the winding of the output hose 3. The output hose 3 can be effectively stored and the output hose 3 can be prevented from folding and affecting flushing.
[0044] In this embodiment, the output hose 3 and the heating mechanism 7 are first pushed, so that the heating end of the heating mechanism 7 and the sealing sleeve at the end of the output hose 3 move forward synchronously in the connecting sleeve 501. At this time, the end of the output hose 3 will be inserted into the connecting needle 502 at the end of the connecting sleeve 501 to form a connection. During the process, the output hose 3 can be pulled to rotate around the reel 402 and unscrew the output hose 3, and the length of the output hose 3 can be increased to adapt to the distance between the output hose 3 and the patient. At this time, the connecting needle 502 can be inserted into the catheter indwelling in the patient's bladder to form a connection. When working, the control propulsion mechanism 201 is started to control the extrusion rod 203 to squeeze the flushing liquid inside the liquid collection tube 202, so that the flushing liquid is input into the output hose 3, and the flushing liquid enters the catheter through the output hose 3 and the connecting needle 502. During the process, the heating end of the heating mechanism 7 can be used to circulate and heat the flushing liquid passing through the output hose 3, so that the flushing liquid maintains a suitable temperature and finally enters the patient's bladder to complete the flushing. After flushing is completed, the flushing liquid is discharged. At this time, the heating mechanism 7 and the sealing sleeve at the end of the output hose 3 are first pulled to slide inside and outside the connecting sleeve 501. The sealing sleeve slides outside the connecting sleeve 501 to form a suction force on the connecting needle 502 and the urinary catheter. At this time, the flushing liquid in the patient's bladder will flow back into the connecting sleeve 501 along the urinary catheter and the connecting needle 502. When the sealing sleeve slides to exceed the connection between the reflux collection mechanism 6 and the connecting sleeve 501, the refluxed flushing liquid will enter the connecting tube 602 through the cavity and finally flow into the collection bag 601 to complete the collection. During the process of sliding the output hose 3 outward to release the connection with the connecting needle 502, the sealing sleeve is synchronously slid outside the connecting sleeve 501 to form a suction force on the connecting needle 502 and the urinary catheter, thereby completing the suction of the flushing liquid in the patient's bladder and forming the effect of diverting it into the reflux collection mechanism 6, which can help the liquid in the bladder to flow out smoothly during the patient's bladder disease or during the recovery process.
[0045] Embodiment 2
[0046] like Figure 1-7As shown, this embodiment is basically the same as the first embodiment. Preferably, in order to be able to circulate and uniformly heat the flushing liquid flowing through during flushing, reduce the stimulation to the patient's bladder, and avoid the influence of the cold flushing liquid on the inside of the bladder, a heating mechanism 7 is provided here, including a circulating heating component 71, a heating element 72 and a micro pump 73. The circulating heating component 71 is sleeved on the outside of the output hose 3, and the end of the circulating heating component 71 is inserted in the connecting sleeve 501. The heating element 72 is arranged on the outside of the circulating heating component 71. The heating element 72 is a common battery heating device, which is not described here. The micro pump 73 is arranged on the circulating heating component 71, and the micro pump 73 acts on the circulating heating component 71, so that the liquid in the circulating heating component 71 keeps circulating, and the liquid in the circulating heating component 71 is heated by the heating element 72. Under the action of the micro pump 73, the liquid in the circulating heating component 71 is allowed to flow around the outside of the output hose 3 to circulate and heat the flushing liquid passing through the output hose 3.
[0047] Furthermore, the circulation heating assembly 71 includes a shell connecting mechanism 8, an outer sleeve 711 and a circulation tube 712. The outer sleeve 711 is fixedly sleeved on the outside of the output hose 3, and the outer sleeve 711 is slidably arranged in contact with the inner wall of the connecting sleeve 501. One end of the outer sleeve 711 is located on the outside of the connecting sleeve 501, so that the portion of the outer sleeve 711 that exceeds the connecting sleeve 501 provides a hand-holding position, which allows medical staff to hold the outer sleeve 711 and pull the output hose 3 and the sealing sleeve to slide outward. One end of the circulation tube 712 is fixedly connected to the outer sleeve 71 1, and the other end is connected to the lower side of the outer sleeve 711, and the circulation pipe 712 is horizontally placed on one side of the outer sleeve 711, the circulation pipe 712 is communicated with the inside of the outer sleeve 711, and heat-conducting liquid is arranged in the circulation pipe 712 and the outer sleeve 711, the micro pump 73 is arranged on the pipe body of the circulation pipe 712 away from the outer sleeve 711, the heating element 72 is attached to the pipe body of the circulation pipe 712, and the shell connecting mechanism 8 is arranged on the outside of the outer sleeve 711, and the shell connecting mechanism 8 surrounds the outside of the circulation pipe 712, the micro pump 73 and the heating element 72.
[0048] Furthermore, the outer shell connecting mechanism 8 includes a connecting outer ring 801 and a protective shell 802. The connecting outer ring 801 is wound around the outer sleeve 711, and the protective shell 802 surrounds the outer side of the circulation pipe 712, the micro pump 73 and the heating element 72. The protective shell 802 is connected to the connecting outer ring 801 by studs, so that the protective shell 802 forms a seat on the outer sleeve 711 that is perpendicular to the outer sleeve 711. The seat formed by the protective shell 802 can conveniently place the entire flushing connecting mechanism 5 and the heating mechanism 7.
[0049] In addition, the outer sleeve 711 is hollow, and a horizontal partition 9 for guiding flow is arranged in the hollow, so that a circulating flow space is formed inside the outer sleeve 711, which guides flow from one side to the other side and refluxes.
[0050] Among them, a sheet for increasing heat exchange is arranged between the horizontal partition 9 and the inner wall of the outer sleeve 711.
[0051] In this embodiment, the circulation tube 712 is heated by the heating element 72. At this time, the heat-conducting liquid inside the circulation tube 712 will be heated, and the micro pump 73 is started to drive the circulation tube 712 and the heat-conducting liquid in the outer sleeve 711 to flow, so that the heated heat-conducting liquid flows through the hollow of the outer sleeve 711. At this time, when the flushing liquid flows through the output hose 3 inside the outer sleeve 711, heat exchange will be realized to heat the flushing liquid. As the flushing liquid continues to flow through the output hose 3 inside the outer sleeve 711, the heat-conducting liquid will be driven by the micro pump 73 and heated by the heating element 72, and will be heated and flow through the outer sleeve 711 for heat exchange, forming a reciprocating flushing liquid heating effect, which can circulate and evenly heat the flushing liquid, reduce the stimulation to the patient's bladder, and avoid the influence of the cold flushing liquid on the inside of the bladder.
[0052] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. A bladder irrigation device for urinary care, characterized in that: include: A base (1), an injection mechanism (2) is mounted on the base (1), and an output hose (3) is provided at the output end of the injection mechanism (2); A tube reel mechanism (4), the tube reel mechanism (4) being mounted on a side of the base (1) close to the output hose (3), and the output hose (3) passing through the tube reel mechanism (4) to form a coil; A flushing connection mechanism (5), the flushing connection mechanism (5) being arranged at the end of the output hose (3) passing through the hose reel mechanism (4), the flushing connection mechanism (5) comprising a connecting sleeve (501), a connecting needle (502) and a reflux collection mechanism (6), the connecting sleeve (501) being a round tube, the connecting needle (502) being arranged at the end of the connecting sleeve (501), a sealing sleeve being arranged on the outer side of the end of the output hose (3), the output hose (3) being movably inserted into the connecting sleeve (501) through the sealing sleeve at the end, and the end of the output hose (3) being able to be inserted into the connecting needle (502) to form a connection, the reflux collection mechanism (6) being arranged at the lower end of the connecting sleeve (501), and the connection between the reflux collection mechanism (6) and the connecting sleeve (501) being located at the connection edge of the connecting sleeve (501) and the connecting needle (502); A heating mechanism (7), wherein the heating mechanism (7) is arranged on the outside of the output hose (3), the heating end of the heating mechanism (7) surrounds the outside of the output hose (3), and the heating end of the heating mechanism (7) and the sealing sleeve at the end of the output hose (3) are synchronously inserted into the connecting sleeve (501).
2. A bladder irrigation device for urinary care according to claim 1, characterized in that: The reflux collection mechanism (6) comprises a collection bag (601) and a connecting tube (602), wherein the collection bag (601) is a medical bag, one end of the connecting tube (602) is connected to the collection bag (601), and the other end of the connecting tube (602) is connected to the outer wall of the connecting sleeve (501); Wherein, the connection point between the connecting tube (602) and the connecting sleeve (501) is located at the edge of the connecting end between the connecting sleeve (501) and the connecting needle (502).
3. A bladder irrigation device for urinary care according to claim 1, characterized in that: The injection mechanism (2) comprises a control propulsion mechanism (201), a liquid collecting cylinder (202) and an extrusion rod (203); the control propulsion mechanism (201) is arranged on a base seat (1); the liquid collecting cylinder (202) is clamped on a fixed end of the control propulsion mechanism (201); and an output hose (3) is connected to a liquid outlet of the liquid collecting cylinder (202); one end of the extrusion rod (203) is inserted into a cylinder body of the liquid collecting cylinder (202) away from the liquid outlet, and the other end abuts against the propulsion end of the control propulsion mechanism (201).
4. A bladder irrigation device for urinary care according to claim 1, characterized in that: The hose reel mechanism (4) comprises a mounting transverse plate (401) and a winding shaft (402), wherein the mounting transverse plate (401) is arranged on a side of the base (1) close to the output hose (3), and the winding shaft (402) is mounted on the mounting transverse plate (401) for vertical rotation, and a threading groove is provided at the center of the winding shaft (402), and the output hose (3) passes through the threading groove and the side wall of the winding shaft (402) from the upper end of the winding shaft (402) and is wound around the outside of the winding shaft (402).
5. A bladder irrigation device for urinary care according to claim 1, characterized in that: The heating mechanism (7) comprises a circulating heating component (71), a heating element (72) and a micro pump (73); the circulating heating component (71) is sleeved on the outside of the output hose (3), and the end of the circulating heating component (71) is inserted into the connecting sleeve (501); the heating element (72) is arranged on the outside of the circulating heating component (71); the micro pump (73) is arranged on the circulating heating component (71), and the micro pump (73) acts on the circulating heating component (71) so that the liquid in the circulating heating component (71) keeps circulating.
6. A bladder irrigation device for urinary care according to claim 5, characterized in that: The circulating heating component (71) comprises a shell connecting mechanism (8), an outer sleeve (711) and a circulating pipe (712); the outer sleeve (711) is fixedly sleeved on the outside of the output hose (3), and the outer sleeve (711) is slidably arranged in contact with the inner wall of the connecting sleeve (501); one end of the circulating pipe (712) is fixedly connected to the top of the outer sleeve (711), and the other end is connected to the bottom of the outer sleeve (711); the circulating pipe (712) is horizontally placed on one side of the outer sleeve (711); the circulating pipe (712) The outer casing (711) is connected to the inner part of the outer casing (712), and a heat-conducting liquid is arranged in the circulation tube (712) and the outer casing (711), the micro pump (73) is arranged on the tube body of the circulation tube (712) away from the outer casing (711), the heating element (72) is in contact with the tube body of the circulation tube (712), the outer casing connecting mechanism (8) is arranged on the outer side of the outer casing (711), and the outer casing connecting mechanism (8) surrounds the outer side of the circulation tube (712), the micro pump (73) and the heating element (72).
7. A bladder irrigation device for urinary care according to claim 6, characterized in that: The shell connection mechanism (8) comprises a connecting outer ring (801) and a protective shell (802), wherein the connecting outer ring (801) is arranged around the outer sleeve (711), and the protective shell (802) surrounds the outer side of the circulation pipe (712), the micro pump (73) and the heating element (72), and the protective shell (802) is connected to the connecting outer ring (801) by means of studs, so that the protective shell (802) forms a stand on the outer sleeve (711) perpendicular to the outer sleeve (711).
8. A bladder irrigation device for urinary care according to claim 6, characterized in that: The outer sleeve (711) is hollow, and a horizontal partition (9) for guiding flow is arranged in the hollow, so that a circulating flow space is formed inside the outer sleeve (711) that guides flow from one side to the other side and refluxes. Wherein, a sheet for increasing heat exchange is provided between the horizontal partition (9) and the inner wall of the outer sleeve (711).