Intelligent integrated urine collection and perineum nursing device

Abstract

The utility model relates to the technical field of medical instruments, in particular to an intelligent integrated urine collection and perineum part nursing device which comprises a fixed trousers device, a urine funnel mechanism, a multifunctional urine collection mechanism and a multifunctional treatment and nursing pipeline system. The fixed trousers device is worn on a human body, then urine is received through the urinal funnel mechanism, the multifunctional treatment and nursing pipeline system and the urinal funnel mechanism are detachably connected and used for spraying liquid medicine to the perineum of the human body and conducting flushing and nursing, one end of the multifunctional urine collecting mechanism is detachably connected with the urinal funnel mechanism, and the other end of the multifunctional urine collecting mechanism is used for collecting urine. The device is used for collecting flowing-out liquid.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical nursing and old person nursing technical field, specifically point to a kind of intelligent integrated urine collection and perineal nursing device. BACKGROUND

[0002] In the medical nursing field, for the patient who cannot independently urinate and cannot clean urine pollution by himself, such as long-term bedridden, postoperative, incontinent, puerperium and special situation cannot use toilet, especially old incontinent, the current nursing method is basically to use artificial urine collection, use nursing pad, diaper and other ways to urinate nursing.

[0003] In nursing work, artificial urine collection consumes great human labor, and its frequency and nursing intensity make most patients and nursing staff difficult to bear;Using nursing pad, diaper and other nursing methods, there is a risk that urine will seriously pollute urination organs and other parts of the skin for a long time after urination, which is difficult to clean immediately in nursing work, and is the direct cause of skin inflammation and even severe skin diseases such as bedsores;Long-term use of nursing pad, diaper is also a great economic burden, the output value of nursing pad, diaper and other products for this kind of special population in China exceeds more than 10 billion yuan per year, which wastes a large amount of ecological resources and causes a large amount of nursing garbage and serious environmental pollution, and at the same time, a large number of old (vulnerable) population in China cannot afford the economic burden of long-term use of nursing pad, diaper and other nursing supplies.

[0004] For a long time, there is no intelligent medical nursing technology and equipment for timely cleaning for non-autonomous urination in the field of medical nursing, which leads to the fact that most patients (the elderly) have to coexist with urine for a long time after non-autonomous urination, and the current market has some "urine collection devices", but it is difficult to achieve reliable sealing effect, and it is difficult to avoid the situation of long-term coexistence of skin and urine, and the leakage in use is a technical bottleneck that is difficult to solve, which cannot meet the needs of medical nursing and old people nursing field.

[0005] Therefore, in view of the above technical problems, an intelligent integrated urine collection and perineal nursing device is needed. UTILITY MODEL CONTENT

[0006] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology, and to provide an intelligent integrated urine collection and perineal nursing device.

[0007] To solve the above technical problems, the utility model provides a technical scheme of an intelligent integrated urine collection and perineal nursing device, which comprises:

[0008] The system includes a fixed trouser mechanism, a urinal mechanism, a multifunctional urine collection mechanism, and a multifunctional treatment and nursing tubing system. The urinal mechanism is detachably connected to the fixed trouser mechanism, which is worn on the body, and then the urinal mechanism collects urine. The multifunctional treatment and nursing tubing system is detachably connected to the urinal mechanism and is used for spraying medication and rinsing the perineal area. One end of the multifunctional urine collection mechanism is detachably connected to the urinal mechanism to collect the outflowing liquid.

[0009] As an improvement, the pant fixing mechanism includes triangular pant fixing, a sealing and positioning bracket made of memory-type functional material, a sealing and fixing base made of human-friendly elastic material, and a pant fixing bracket made of memory-type functional material. The triangular pant fixing has an installation opening near its lower part. Snap fasteners are provided around the installation opening on the inner wall of the triangular pant fixing and around the sealing and fixing base. The sealing and fixing base is installed on the inner wall of the triangular pant fixing via the snap fasteners and is located at the installation opening. The sealing and fixing base has multiple layers of first grooves below it. The sealing and positioning bracket is installed in one of the first grooves and supports the elastic sealing and fixing base to ensure tight contact with the perineum. The elastic, multi-layered first groove structure makes close contact with the perineum and can form a seal with the skin under moderate pressure. Multiple nylon hooks are provided on the inner wall of the triangular fixing pants, which are positioned along the edge of the pants. The fixing pants bracket is installed on the inner wall of the triangular fixing pants via these hooks. The bottom of the fixing pants bracket is located below the installation opening. After deformation, it achieves a tight connection with the perineum, lower abdomen, and waist, forming a double reliable seal with the sealing positioning bracket and sealing fixing base for the urinary organs and lower abdominal skin within the perineal area of ​​the femoral groove, preventing leakage of urine.

[0010] Both the sealing base and the urinal mechanism are equipped with sliding sealing buckles. The sealing base and the urinal mechanism are connected by the sliding sealing buckles, which makes the urinal mechanism easy to install and disassemble.

[0011] As an improvement, the upper side of the triangular fixed pants is provided with an upper fixing strap, and the other end of the upper fixing strap and the other side of the upper side of the triangular fixed pants are provided with mutually cooperating Velcro. Buttons are provided on both sides of the middle part of the triangular fixed pants. The lower end of the triangular fixed pants is symmetrically provided with a lower fixing strap, and one end of the lower fixing strap is provided with a plurality of fixing holes evenly distributed, and the fixing holes cooperate with the buttons.

[0012] As an improvement, the urinal mechanism includes a urinal and a check valve. The front of the urinal is provided with a first pipe connector that communicates with the interior of the urinal. The check valve and the first pipe connector are threaded together. The edge of the urinal opening is provided with multiple layers of second grooves. A connecting ring is embedded in the second groove. A sliding sealing buckle on the urinal mechanism is located at the lower end of the connecting ring on the urinal. The sealing and fixing base is sealed and connected to the urinal by the sliding sealing buckle. The bottom of the urinal is provided with a discharge connection port. A discharge pipe is installed on the discharge connection port. The other end of the discharge pipe is connected to a multifunctional urine collection mechanism. The top of the urinal is provided with a second pipe connector that communicates with the interior of the urinal. The upper end of the second pipe connector is connected to a multifunctional treatment and nursing pipeline system. A shower head is threadedly connected to the end of the second pipe connector inside the urinal.

[0013] As an improvement, the check valve includes a check valve sleeve, a check valve stem, and a first micro-pressure nitrile rubber sealing ring. One end of the check valve stem is located inside the check valve sleeve and is slidably connected to it. Several first sealing grooves are provided on the inner wall of the check valve sleeve and on the circumference of the check valve stem. Each of the first sealing grooves is inlaid with a first micro-pressure nitrile rubber sealing ring. Both the upper and lower ends of the check valve stem are provided with discs. The upper end of the check valve stem is provided with a first blind hole. Several first vent holes are evenly provided on the bottom inner wall of the first blind hole. The check valve sleeve and the check valve stem achieve dynamic sealing of the liquid through the first micro-pressure nitrile rubber sealing ring. The lower end of the check valve sleeve is provided with a first hollow screw, and the hole in the first hollow screw is connected to the inside of the check valve sleeve.

[0014] As an improvement, the multifunctional urine collection mechanism includes a urinal, a urine sample collection bottle, a first three-way valve, a liquid sensor, and an air pump. Both ends of the urinal are equipped with connector tubes, and a lid is threaded onto each connector tube. One of the lids has a liquid inlet connector and a negative pressure input connector. The liquid inlet connector is connected to one end of a discharge pipe, which is equipped with a first three-way valve. The other connector of the first three-way valve has a first connecting pipe, which communicates with the urine sample collection bottle. The negative pressure input connector has a negative pressure air pipe, the other end of which is connected to the air pump. The liquid sensor is located at the discharge port and is connected to the air pump via a circuit. It is used to detect the absence of liquid at the discharge port and send the information to the air pump.

[0015] Another type of lid is equipped with a positive pressure reducing valve and a negative pressure reducing valve, which are used to adjust the air pressure in the urinal, urinal cup, and trouser fixing mechanism to better maintain the sealing effect of the device on urine and accelerate the speed at which urine is discharged into the urinal after the patient has urinated.

[0016] As an improvement, the positive pressure reducing valve includes a first reducing valve sleeve, a positive pressure reducing valve stem, a second micro-pressure nitrile rubber sealing ring, and a first micro-pressure helical spring. A second sealing groove is provided on the inner wall of the first reducing valve sleeve and on the positive pressure reducing valve stem. A second micro-pressure nitrile rubber sealing ring is provided in each of the second sealing grooves. An upper hole is provided at the upper part of the first reducing valve sleeve, and a second micro-pressure nitrile rubber sealing ring is provided at the bottom of the upper hole. A lower limit ring and an upper limit ring are respectively provided at the bottom and upper middle part of the positive pressure reducing valve stem. The lower limit ring is threadedly connected to the lower end of the positive pressure reducing valve stem. The positioning ring is located inside the upper hole and is matched with the second micro-pressure nitrile rubber sealing ring at the bottom of the upper hole. The upper end of the first pressure reducing valve sleeve is threadedly connected to the upper cover. The upper end of the positive pressure reducing valve rod extends from the upper cover. The first micro-pressure helical spring is sleeved on the positive pressure reducing valve rod, and the upper end of the first micro-pressure helical spring abuts against the lower end of the upper cover. The lower end of the first micro-pressure helical spring abuts against the upper limit ring. The lower end of the first pressure reducing valve sleeve is threadedly connected to the lower cover. The lower end of the lower cover is provided with a second hollow screw. The second hollow screw communicates with the interior of the first pressure reducing valve sleeve. The second hollow screw is threadedly connected to the lid.

[0017] As an improvement, the negative pressure reducing valve includes a second reducing valve sleeve, a negative pressure reducing valve stem, a third micro-pressure nitrile rubber sealing ring, and a second micro-pressure helical spring. The inner wall of the second reducing valve sleeve has two third sealing grooves, and the negative pressure reducing valve stem has two third sealing grooves. Each of the third sealing grooves contains a third micro-pressure nitrile rubber sealing ring. The third micro-pressure nitrile rubber sealing ring located above and below the negative pressure reducing valve stem is positioned between the two third micro-pressure nitrile rubber sealing rings on the second reducing valve sleeve. The upper part of the second reducing valve sleeve has an upper hole, and an upper collar is threaded onto the negative pressure reducing valve stem within the upper hole. A cap is threaded onto the upper end of the second reducing valve sleeve, and the cap extends from the upper end of the negative pressure reducing valve stem. The second micro-pressure helical spring is sleeved on the negative pressure reducing valve stem, with its upper and lower ends abutting against the upper collar and the bottom of the upper hole, respectively. The lower end of the second reducing valve sleeve has a third hollow screw, which communicates internally with the second reducing valve sleeve. The third hollow screw is threadedly connected to the lid.

[0018] As an improvement, the multifunctional therapeutic care piping system includes a second three-way valve, a gas delivery pump, and a drug treatment mechanism. The second three-way valve has three pipes, one of which is connected to a second pipe connector, one of which is connected to the drug treatment mechanism for delivering drugs, and the last pipe is connected to the exhaust port of the gas delivery pump. The exhaust port of the gas delivery pump is provided with a gas delivery pipe, and the other end of the gas delivery pipe is connected to the drug treatment mechanism.

[0019] The advantages of this utility model compared with the prior art are as follows:

[0020] This invention comprises a fixed trouser mechanism, a urinal mechanism, a multifunctional urine collection mechanism, and a multifunctional treatment and nursing pipeline system, integrating multiple nursing functions into one. During use, it features intelligent self-adjustment of the system's internal state. For patients who are bedridden for extended periods, post-operatively, incontinent due to limited mobility, in the postpartum period, or those unable to use the toilet in special circumstances, it allows for immediate urination, resolving the predicament of prolonged coexistence of urine and a large portion of the skin on the lower body after involuntary urination for most elderly patients. This significantly reduces the harm caused by urine contamination, improves intelligent nursing techniques and levels in medical care, and can be widely applied in nursing environments where patients have difficulty controlling urination or cleaning themselves of urine contamination. It significantly reduces nursing costs in the silver economy, benefiting the ever-growing elderly population.

[0021] It can perform nursing tasks such as timed cleaning, immediate drying, timed medication treatment, and timed collection of urine for testing, improving the intelligence level of medical and nursing work, raising the nursing level, and reducing the workload of nursing; it is easy to use, can be repeatedly cleaned and reused more than a hundred times, and has good economic value for patients and the elderly. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of an intelligent integrated urine collection and perineal care device according to this utility model.

[0023] Figure 2 This is a schematic diagram of the structure of the fixed pants mechanism of an intelligent integrated urine collection and perineal care device according to this utility model.

[0024] Figure 3 This is a schematic diagram of the structure of a triangular fixing pants, a device for intelligent integrated urine collection and perineal care according to this utility model.

[0025] Figure 4 This is a schematic diagram of the structure of a triangular fixing pants and fixing pants bracket for an intelligent integrated urine collection and perineal care device according to this utility model.

[0026] Figure 5 This is a schematic diagram of the sealing and positioning bracket of an intelligent integrated urine collection and perineal care device according to this utility model.

[0027] Figure 6 This is a reference diagram showing the usage state of the intelligent integrated urine collection and perineal care device of this utility model when the sealed positioning bracket is not deformed.

[0028] Figure 7This is a reference diagram showing the usage state of the sealing and positioning bracket of the intelligent integrated urine collection and perineal care device of this utility model when it is deformed.

[0029] Figure 8 This is a schematic diagram of the sealed and fixed base of an intelligent integrated urine collection and perineal care device according to this utility model.

[0030] Figure 9 yes Figure 8 Sectional view at point CC.

[0031] Figure 10 This is a schematic diagram of the structure of the urinal mechanism of an intelligent integrated urine collection and perineal care device according to this utility model.

[0032] Figure 11 yes Figure 10 Sectional view at point BB.

[0033] Figure 12 This is a schematic diagram of the internal structure of a urinal, a smart integrated urine collection and perineal care device according to this utility model.

[0034] Figure 13 This is a schematic diagram of the internal structure of an intelligent integrated urine collection and perineal care device with the check valve open.

[0035] Figure 14 This is a schematic diagram of the internal structure of an intelligent integrated urine collection and perineal care device with the check valve closed.

[0036] Figure 15 This is a schematic diagram of the internal structure of the positive pressure reducing valve of an intelligent integrated urine collection and perineal care device according to this utility model.

[0037] Figure 16 This is a schematic diagram of the internal structure of the negative pressure reducing valve of an intelligent integrated urine collection and perineal care device according to this utility model.

[0038] As shown in the figure:

[0039] 100. Pants fixing mechanism; 101. Triangle pants fixing mechanism; 102. Sealing positioning bracket; 103. Sealing fixing base; 104. Pants fixing bracket; 105. Mounting port; 106. Snap fastener; 107. First groove; 108. Nylon hook; 109. Slide-type sealing buckle; 110. Upper fixing strap; 111. Velcro; 112. Button; 113. Lower fixing strap; 114. Fixing hole.

[0040] 200. Urine funnel mechanism; 201. Urine funnel; 202. Check valve; 203. First pipe connector; 204. Second groove; 205. Connecting ring; 206. Discharge connection port; 207. Discharge pipe; 208. Second pipe connector; 209. Shower head; 210. Check valve sleeve; 211. Check valve rod; 212. First micro-pressure nitrile rubber sealing ring; 213. First sealing groove; 214. Disc; 215. First blind hole; 216. First vent hole; 217. First hollow screw.

[0041] 300. Multifunctional urine collection mechanism; 301. Urinal; 302. Urine sample collection bottle; 303. First three-way valve; 304. Liquid sensor; 305. Air pump; 306. Connecting pipe; 307. Lid; 308. Liquid inlet connector; 309. Negative pressure input connector; 310. First connecting pipe; 311. Negative pressure air pipe; 312. First pressure reducing valve sleeve; 313. Positive pressure pressure reducing valve stem; 314. Second micro-pressure nitrile rubber sealing ring; 315. First micro-pressure... 316. Force helical spring, 317. Second sealing groove, 318. Upper hole, 319. Lower limit ring, 320. Upper limit ring, 321. Upper cover, 322. Lower cover, 323. Second hollow screw, 324. Second pressure reducing valve sleeve, 325. Negative pressure reducing valve stem, 326. Third micro-pressure nitrile rubber sealing ring, 327. Second micro-pressure helical spring, 328. Upper hole, 329. Upper collar, 330. Cover, 331. Third hollow screw;

[0042] 400. Multifunctional treatment and nursing pipeline system; 401. Second and third-way valve; 402. Gas delivery pump; 403. Drug treatment device; 404. Pipeline; 405. Gas delivery pipe. Detailed Implementation

[0043] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0044] Combined with appendix Figures 1-6 A smart integrated urine collection and perineal care device, comprising:

[0045] The system includes a fixed trouser mechanism 100, a urinal mechanism 200, a multifunctional urine collection mechanism 300, and a multifunctional treatment and nursing tubing system 400. The urinal mechanism 200 is detachably connected to the fixed trouser mechanism 100. The trousers are worn on the body through the fixed trouser mechanism 100, and urine is collected through the urinal mechanism 200. The multifunctional treatment and nursing tubing system 400 is detachably connected to the urinal mechanism 200 and is used for spraying medication and rinsing the perineal area. One end of the multifunctional urine collection mechanism 300 is detachably connected to the urinal mechanism 200 to collect the outflowing liquid. This system is used in nursing environments where patients cannot control urination or clean themselves. It achieves a reliable seal on the perineal area in a human-friendly environment, preventing urine leakage and enabling immediate urination. It facilitates timely cleaning, immediate drying, timely medication treatment, and timely collection of urine for testing.

[0046] The pant-fixing mechanism 100 includes a triangular pant 101 made of waterproof or absorbent material, a sealing and positioning bracket 102 made of memory material, a sealing and fixing base 103 made of ergonomic elastic material, and a pant-fixing bracket 104 made of memory material. The triangular pant 101 has an installation opening 105 near its lower part. Snap fasteners 106 are provided around the installation opening 105 on the inner wall of the triangular pant 101 and around the sealing and fixing base 103. The sealing and fixing base 103 is installed on the inner wall of the triangular pant 101 via the snap fasteners 106 and is located at the installation opening 105. The sealing and fixing base 103 has multiple layers of first grooves 107 on its underside. The sealing and positioning bracket 102 is installed in one of the first grooves 107. Because the sealing and positioning bracket 102 is made of memory material, it can deform according to the shape of the perineum. The elastic sealing and fixing base 103 is in close contact with the perineum, and the elastic multi-layer first groove 107 structure forms close contact with the perineum and can form a seal with the skin under moderate pressure. The inner wall of the triangular fixing pants 101 is provided with multiple nylon hooks 108, or it can be fixed by elastic bands and buttons. The nylon hooks 108 are set along the edge of the triangular fixing pants 101. The fixing pants bracket 104 is installed on the inner wall of the triangular fixing pants 101 through the nylon hooks 108. The bottom of the fixing pants bracket 104 is located below the installation port 105. After deformation, it is tightly connected with the perineum, lower abdomen and waist. Together with the sealing positioning bracket 102 and the sealing and fixing base 103, it forms a double reliable seal for the urinary organs in the perineum area within the femoral groove and the skin of the lower abdomen, preventing the leakage of urine from the patient.

[0047] Specifically: When the triangular fixing pants 101 come into contact with the femoral groove of the perineum, the sealing and positioning bracket 102 of the perineum has the characteristic of shaping itself after contact with the user's skin within a human body surface temperature range of 35℃-45℃. After contact with the perineum, the sealing and positioning bracket 102 shapes itself according to the femoral groove at the body temperature, forming a good seal. The sealing and positioning bracket 102 is embedded in the first groove 107 of the sealing and fixing base 103 of the perineum, supporting the sealing and fixing base 103 to shape itself according to the shape of the sealing and positioning bracket 102 of the perineum. The sealing and fixing base 103 is made of human-friendly elastic material and has a bottom with a multi-layered elastic first groove 107 structure that is in close contact with the flexible human body. The sealing connection forms the first layer of urine sealing system; when the triangular fixation pants 101 are fixed and positioned on the patient's lower abdomen, the fixation pants bracket 104 on the triangular fixation pants 101 also has the characteristic of being shaped after contacting the patient's lower abdominal skin within the human body surface temperature range of 35℃-45℃. The triangular fixation pants 101 will press the fixation pants bracket 104 tightly against the lower abdomen and groin area of ​​the human body. The fixation pants bracket 104 is shaped according to the shape of the lower abdomen by the pressure of the triangular fixation pants 101 and is sealed and installed in the position of the abdomen and groin area of ​​the human body. This can once again prevent urine that may leak from the sealing fixation base 103 from leaking out of the triangular fixation pants 101, forming a second layer of better fixation and sealing system, and realizing the dual sealing function of preventing urine leakage.

[0048] Both the sealing and fixing base 103 and the urinary funnel mechanism 200 are provided with sliding sealing buckles 109. The sliding sealing buckles 109 are made of polymer material. The sealing and fixing base 103 and the urinary funnel mechanism 200 are connected by the sliding sealing buckles 109, which makes the urinary funnel mechanism 200 easy to install and disassemble.

[0049] The triangular support pants 101 have an upper support strap 110 on one side of the upper end. Both the other end of the upper support strap 110 and the other side of the upper end of the triangular support pants 101 have matching Velcro straps 111. This allows one end of the upper support strap 110 to be connected to the triangular support pants 101 via the Velcro straps 111, securing the triangular support pants 101 to the waist and abdomen. The triangular support pants 101 have buttons 112 on both sides of the middle section, and lower support straps 113 are symmetrically arranged at the lower end of the triangular support pants 101. The lower fixing strap 113 has multiple fixing holes 114 evenly distributed at one end. The fixing holes 114 cooperate with the buttons 112. In this way, the lower part of the triangular fixing pants 101 can be tightened by the two lower fixing straps 113, and then wrapped around from the thigh to the front and fixed to the front end of the triangular fixing pants 101, and fixed to the buttons 112. In this way, the fixing pants mechanism 100 is worn by the patient or elderly person. The tightness of the lower fixing straps 113 can be adjusted by connecting the buttons 112 with different fixing holes 114.

[0050] The urinal mechanism 200 includes a urinal 201 and a check valve 202. The urinal 201 is the urinal 201 used in the prior art. It is made of a transparent polymer material that is resistant to human body pressure. Its shape is a semi-circular circle. Its space can contain the human urinary organs and has a spacious gap between them.

[0051] When the check valve 202 is open, it has the function of ventilating the urinal 201, i.e., the sealed perineal area, and has the function of promoting the flow of urine into the urinal 301 when negative pressure is generated in the urinal 301; however, when the urine in the urinal 201 is full and cannot be discharged in time, the urine may rise and leak out through the check valve 202. At this time, the check valve 202 closes under the pressure of the urine, cutting off the possibility of urine leaking out along the leakage check valve (22);

[0052] The front of the urinal 201 is provided with a first pipe connector 203 that communicates with the interior of the urinal 201. The check valve 202 is threadedly connected to the first pipe connector 203. The edge of the opening of the urinal 201 is provided with multiple layers of second grooves 204. A connecting ring 205 is embedded in the second grooves 204. The sliding sealing buckle 109 on the urinal mechanism 200 is located at the lower end of the connecting ring 205 on the urinal 201. The sealing and fixing base 103 and the urinal 201 are sealed and connected by the sliding sealing buckle 109. Next, the bottom of the urinal 201 is provided with a discharge connection port 206, and a discharge pipe 207 is installed on the discharge connection port 206. The other end of the discharge pipe 207 is connected to the multifunctional urine collection mechanism 300. The top of the urinal 201 is provided with a second pipe connector 208 that communicates with the inside of the urinal 201. The upper end of the second pipe connector 208 is connected to the multifunctional treatment and nursing pipeline system 400. The end of the second pipe connector 208 located inside the urinal 201 is threadedly connected to a shower head 209.

[0053] Different sizes of shower heads 209 can be replaced. The liquid (gas) input into the urinary tract 201 is sprayed into a mist through the shower head 209 onto the urinary organs and the closed perineal skin. The area and intensity of the spray can be finely adjusted to a limited extent by different types of shower heads 209 to achieve drug treatment and cleaning.

[0054] The check valve 202 includes a check valve sleeve 210, a check valve stem 211, and a first micro-pressure nitrile rubber sealing ring 212. One end of the check valve stem 211 is located inside the check valve sleeve 210 and is slidably connected to the check valve sleeve 210. Several first sealing grooves 213 are provided on the inner wall of the check valve sleeve 210 and on the circumference of the check valve stem 211. A first micro-pressure nitrile rubber sealing ring 212 is embedded in each of the first sealing grooves 213. The upper and lower ends of the check valve stem 211... Each valve has a disc 214. The upper end of the check valve stem 211 has a first blind hole 215. The bottom inner wall of the first blind hole 215 has a plurality of first vent holes 216 evenly arranged to allow smooth airflow. The check valve sleeve 210 and the check valve stem 211 are connected by a first micro-pressure nitrile rubber sealing ring 212 to achieve dynamic sealing of the liquid. The lower end of the check valve sleeve 210 has a first hollow screw 217. The hole in the first hollow screw 217 is connected to the inside of the check valve sleeve 210.

[0055] The multifunctional urine collection mechanism 300 includes a urinal 301, a urine sample collection bottle 302, a first three-way valve 303, a liquid sensor 304, and an air pump 305. Both ends of the urinal 301 are equipped with connector tubes 306, and a lid 307 is threaded onto each connector tube 306. One of the lids 307 has a liquid inlet connector 308 and a negative pressure input connector 309. The liquid inlet connector 308 is connected to one end of the discharge tube 207, and the first three-way valve 303 is located on the discharge tube 207. Each of the other connectors of the first three-way valve 303 is provided with a first connecting pipe 310. The first connecting pipe 310 is connected to the urine sample collection bottle 302. Under normal circumstances, urine flows into the urinal 301 through the first three-way valve 303. When it is necessary to collect urine for a certain period of time (timed testing), the on / off function of the first three-way valve 303 can be switched to close the passage of urine flowing into the urinal 301, so that the urine for the controlled period of time flows into the urine sample collection bottle 302, thereby realizing the function of collecting urine within a certain period of time at a time.

[0056] The negative pressure input connector 309 is provided with a negative pressure air pipe 311. The other end of the negative pressure air pipe 311 is connected to the air pump 305. The liquid sensor 304 is provided on the discharge port 206. The liquid sensor 304 is connected to the air pump 305 through a line. It is used to detect that there is no liquid at the discharge port 206 and send the information to the air pump 305.

[0057] Another lid 307 is equipped with a positive pressure reducing valve and a negative pressure reducing valve. During use, the threshold values ​​for opening the positive pressure reducing valve and the negative pressure reducing valve can be set according to the atmospheric pressure value of the area where the device is used, so as to ensure that the pressure inside the device can be automatically adjusted according to the preset settings during the use of the device, thereby automatically adjusting the air pressure inside the urinal 301, the urinal 201, and the fixed pants mechanism 100, so as to better maintain the sealing effect of the device on urine and accelerate the speed at which urine is discharged into the urinal 301 after the patient urinates.

[0058] To improve the sealing and rapid drainage of urine, the negative pressure within the urinal 301 and urinal 201 plays a crucial role in rapid urine drainage and reducing sealing pressure. When the air pump 305 is activated, it quickly expels air from the urinal 301, creating negative pressure within both urinal 301 and urinal 201. This better maintains the sealing effect of the system and accelerates the drainage of urine into the urinal 301. The negative pressure is first created in the urinal 301. The urinal 201 is equipped with a check valve 202 to prevent urine leakage. When open, it introduces air at atmospheric pressure into the urinal 201, compressing it. The urine in 201 flows rapidly towards the urinal 301 under negative pressure. A liquid sensor 304 is located at the urine discharge port 206 of the urinal 201. The liquid sensor 304 is connected to the air pump 305 via a circuit. When the liquid sensor 304 detects urine at the end of the discharge port 206 on the urinal 201, it sends the information to the air pump 305. The air pump 305 starts, quickly expelling the air in the urinal 301 and creating negative pressure, so the urine in the urinal 201 will be discharged. When the liquid sensor 304 detects no urine at the end of the discharge port 206 on the urinal 201, it sends the information to the air pump 305, and the air pump 305 stops operating.

[0059] The positive pressure reducing valve includes a first reducing valve sleeve 312, a positive pressure reducing valve stem 313, a second micro-pressure nitrile rubber sealing ring 314, and a first micro-pressure helical spring 315. A second sealing groove 316 is provided on the inner wall of the first reducing valve sleeve 312 and on the positive pressure reducing valve stem 313. A second micro-pressure nitrile rubber sealing ring 314 is provided within each of the second sealing grooves 316. An upper hole 317 is provided at the upper part of the first reducing valve sleeve 312. A second micro-pressure nitrile rubber sealing ring 314 is provided at the bottom of the upper hole 317. A lower limiting ring 318 and an upper limiting ring 319 are respectively provided at the bottom and upper middle part of the positive pressure reducing valve stem 313. The lower limiting ring 318 is threadedly connected to the lower end of the positive pressure reducing valve stem 313, and the upper limiting ring 319 is located at the upper... Inside the hole 317, and in conjunction with the bottom of the upper hole 317, a second micro-pressure nitrile rubber sealing ring 314 is provided. The upper end of the first pressure reducing valve sleeve 312 is threadedly connected to the upper cover 320. The upper end of the positive pressure reducing valve rod 313 extends out from the upper cover 320. The first micro-pressure helical spring 315 is sleeved on the positive pressure reducing valve rod 313, and the upper end of the first micro-pressure helical spring 315 abuts against the lower end of the upper cover 320. The lower end of the first micro-pressure helical spring 315 abuts against the upper limit ring 319. The lower end of the first pressure reducing valve sleeve 312 is threadedly connected to the lower cover 321. The lower end of the lower cover 321 is provided with a second hollow screw 322. The second hollow screw 322 communicates with the interior of the first pressure reducing valve sleeve 312. The second hollow screw 322 is threadedly connected to the lid 307.

[0060] Under normal conditions, the first micro-pressure helical spring 315 presses the positive pressure reducing valve stem 313, causing the second micro-pressure nitrile rubber sealing ring 314 on the inner wall of the first reducing valve sleeve 312 and the second micro-pressure nitrile rubber sealing ring 314 on the positive pressure reducing valve stem 313 to fit tightly together. At the same time, the upper limit ring 319 also fits tightly with the second micro-pressure nitrile rubber sealing ring 314 at the bottom of the upper hole 317, forming a gas seal structure. When the pressure in the urinal 301, urinal 201, etc., rises and reaches the threshold for opening the positive pressure reducing valve, the positive pressure reducing valve stem 313 moves upward, releasing the gas seal formed by the first reducing valve sleeve 312 and the positive pressure reducing valve stem 313. Gas overflows from the positive pressure reducing valve, and the gas (liquid) pressure value in the urinal 301, urinal 201, etc., decreases. When it reaches below the threshold for opening the positive pressure reducing valve, the first micro-pressure helical spring 315 presses the positive pressure reducing valve stem 313 to reset, and the positive pressure reducing valve closes.

[0061] The negative pressure reducing valve includes a second reducing valve sleeve 323, a negative pressure reducing valve stem 324, a third micro-pressure nitrile rubber sealing ring 325, and a second micro-pressure helical spring 326. The inner wall of the second reducing valve sleeve 323 is provided with two third sealing grooves 327, and the negative pressure reducing valve stem 324 is also provided with two third sealing grooves 327. Each of the third sealing grooves 327 contains a third micro-pressure nitrile rubber sealing ring 325. The third micro-pressure nitrile rubber sealing ring 325 located above and below the negative pressure reducing valve stem 324 is positioned between the two third micro-pressure nitrile rubber sealing rings 325 on the second reducing valve sleeve 323. The upper part of the second reducing valve sleeve 323 is provided with... The upper hole 328 is connected to the upper collar 329 of the negative pressure reducing valve rod 324 located in the upper hole 328. The upper end of the second pressure reducing valve sleeve 323 is connected to the cover 330. The cover 330 extends from the upper end of the negative pressure reducing valve rod 324. The second micro pressure helical spring 326 is sleeved on the negative pressure reducing valve rod 324, and the upper and lower ends of the second micro pressure helical spring 326 abut against the upper collar 329 and the bottom of the upper hole 328, respectively. The lower end of the second pressure reducing valve sleeve 323 is provided with a third hollow screw 331. The third hollow screw 331 and the second pressure reducing valve sleeve 323 are internally connected. The third hollow screw 331 and the lid 307 are threadedly connected.

[0062] Under normal conditions, the second micro-pressure helical spring 326 presses the upper collar 329 of the negative pressure reducing valve stem 324 tightly against the inner wall of the cover 330. Simultaneously, the third micro-pressure nitrile rubber sealing ring 325 on the second pressure reducing valve sleeve 323 and the third micro-pressure nitrile rubber sealing ring 325 on the negative pressure reducing valve stem 324 are tightly fitted together, forming a gas-sealed structure. When a negative pressure lower than normal atmospheric pressure is formed in the urinal 301 and urinal 201 and reaches the opening threshold of the negative pressure reducing valve, the negative pressure reducing valve stem 324 pushes against the second pressure reducing valve. When the lower end of the pressure valve sleeve 323 moves, the gas seal formed by the upper collar 329 and the inner wall of the cover 330, the third micro-pressure nitrile rubber sealing ring 325 on the second pressure valve sleeve 323 and the third micro-pressure nitrile rubber sealing ring 325 on the negative pressure valve stem 324 is released. External ambient air flows into the urinal 301 through the second pressure valve sleeve 323. When the gas (liquid) pressure value in the urinal 301 and the urinal 201 rises and reaches a threshold higher than the opening threshold of the negative pressure valve, the negative pressure valve closes.

[0063] The multifunctional treatment and nursing pipeline system 400 includes a second three-way valve 401, a gas delivery pump 402, and a drug treatment mechanism 403. The second three-way valve 401 is provided with three pipes 404. One of the pipes 404 is connected to a second pipe connector 208, and another pipe 404 is connected to the drug treatment mechanism 403 for delivering drugs. It can also be filled with clean water for cleaning. The last pipe 404 is connected to the exhaust port of the gas delivery pump 402. The exhaust port of the gas delivery pump 402 is provided with a gas delivery pipe 405. The other end of the gas delivery pipe 405 is connected to the drug treatment mechanism 403. The gas delivery pump 402 can pressurize the inside of the drug treatment mechanism 403 to discharge liquids inside the drug treatment mechanism 403 for cleaning, drug administration, and other purposes.

[0064] Through the adjustable flow rate of the second three-way valve 401, different gases and liquids can be introduced into the urinal 201 to achieve comprehensive nursing functions such as cleaning, drying, and drug administration for the human urinary organs and perineum sealed by the fixed pants mechanism 100 and the urinal 201; one of the pipes 404 of the second three-way valve 401 is connected to the drug treatment mechanism 403, and a specific drug liquid carrier can be introduced into the drug treatment mechanism 403. Different types of drugs or cleaning liquids can be selected as needed; by adjusting the opening and closing of the second three-way valve 401, the gas delivery pump 402 and the urinal 201 form a passage. The other end of the gas delivery pump (65) can be connected to different types of gas storage tanks as needed, or the ambient air can be directly introduced as needed to dry the human urinary organs and perineum;

[0065] When patients require treatment and care such as cleaning, drying, and medication administration to their sealed organs and skin, the urinal 301 and urinal 20 will generate a pressure higher than atmospheric pressure. When the pressure value inside the urinal 301 and urinal 20 exceeds the opening threshold of the positive pressure reducing valve, the positive pressure reducing valve opens, releasing pressure in the manner described above. The gas (liquid) pressure value inside the urinal 301 and urinal 20 decreases until it falls below the opening threshold of the positive pressure reducing valve, at which point the positive pressure reducing valve closes. After adjusting the pressure inside the urinal 301 and urinal 20 to normal atmospheric pressure, even during cleaning or high-pressure medication administration, the cleaning liquid or medication liquid may overflow from the opening of the positive pressure reducing valve after it opens. However, this does not affect the sealing of the urinary organs and perineum, nor does it cause contamination to the patient's body.

[0066] Among them, the appendix Figure 6 and 7 In this context, 'a' represents the skin.

[0067] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0068] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0069] In the description of the embodiments of this utility model, "a plurality of" means at least two.

[0070] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0071] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A smart integrated urine collection and perineal care device, characterized in that, include: The system includes a fixed trouser mechanism (100), a urinal mechanism (200), a multifunctional urine collection mechanism (300), and a multifunctional therapeutic and nursing tubing system (400). The urinal mechanism (200) is detachably connected to the fixed trouser mechanism (100). The trousers are worn on the body through the fixed trouser mechanism (100) and urine is collected through the urinal mechanism (200). The multifunctional therapeutic and nursing tubing system (400) is detachably connected to the urinal mechanism (200) and is used for spraying medication and rinsing the perineal area. One end of the multifunctional urine collection mechanism (300) is detachably connected to the urinal mechanism (200) and is used to collect the outflowing liquid.

2. The intelligent integrated urine collection and perineal care device according to claim 1, characterized in that: The fixed pants mechanism (100) includes triangular fixed pants (101), a sealing positioning bracket (102) made of memory functional material, a sealing fixed base (103) made of human-friendly elastic material, and a fixed pants bracket (104) made of memory functional material. The triangular fixed pants (101) has an installation opening (105) near its lower part. Snap fasteners (106) are provided around the installation opening (105) on the inner wall of the triangular fixed pants (101) and around the sealing fixed base (103). The sealing fixed base (103) is installed on the inner wall of the triangular fixed pants (101) via the snap fasteners (106) and is located at the installation opening (105). The sealing fixed base (103) has multiple layers of first grooves (107) below it. The sealing positioning bracket (102) is installed in one of the first grooves (107) and supports the elastic sealing fixed pants. The base (103) is in close contact with the perineum of the human body, and the elastic multi-layer first groove (107) structure forms close contact with the perineum of the human body and can form a seal with the skin under moderate pressure; the inner wall of the triangular fixed pants (101) is provided with multiple nylon hooks (108), the nylon hooks (108) are set along the edge of the triangular fixed pants (101), the fixed pants bracket (104) is installed on the inner wall of the triangular fixed pants (101) through the nylon hooks (108), the bottom of the fixed pants bracket (104) is located below the installation port (105), after deformation, it is tightly connected with the perineum, lower abdomen and waist of the human body, and forms a double reliable seal with the sealing positioning bracket (102) and the sealing fixed base (103) for the two parts of the urinary organs in the perineum area of ​​the femoral groove and the skin of the lower abdomen, thus preventing the leakage of urine discharged by the patient; Both the sealing and fixing base (103) and the urinal mechanism (200) are provided with sliding sealing buckles (109). The sealing and fixing base (103) and the urinal mechanism (200) are connected by sliding sealing buckles (109), which makes it easy to install and disassemble the urinal mechanism (200).

3. The intelligent integrated urine collection and perineal care device according to claim 2, characterized in that: The triangular fixed pants (101) have an upper fixing strap (110) on one side of the upper end. The other end of the upper fixing strap (110) and the other side of the upper end of the triangular fixed pants (101) are provided with mutually cooperating Velcro (111). The middle of the triangular fixed pants (101) has buttons (112) on both sides. The lower end of the triangular fixed pants (101) is symmetrically provided with a lower fixing strap (113). One end of the lower fixing strap (113) is provided with a plurality of fixing holes (114) evenly distributed. The fixing holes (114) and the buttons (112) cooperate with each other.

4. The intelligent integrated urine collection and perineal care device according to claim 2, characterized in that: The urinal mechanism (200) includes a urinal (201) and a check valve (202). A first pipe connector (203) communicating with the interior of the urinal (201) is provided at the front of the urinal (201). The check valve (202) and the first pipe connector (203) are threaded together. Multiple layers of second grooves (204) are provided on the edge of the opening of the urinal (201). A connecting ring (205) is embedded in the second groove (204). A sliding sealing buckle (109) on the urinal mechanism (200) is located at the lower end of the connecting ring (205) on the urinal (201). A sealing fixing base (103) is installed on the urinal (201). The urinal (201) is sealed by a sliding sealing buckle (109). The bottom of the urinal (201) is provided with a discharge connection port (206). A discharge pipe (207) is installed on the discharge connection port (206). The other end of the discharge pipe (207) is connected to a multi-functional urine collection mechanism (300). The top of the urinal (201) is provided with a second pipe connector (208) that communicates with the inside of the urinal (201). The upper end of the second pipe connector (208) is connected to a multi-functional treatment and nursing pipeline system (400). One end of the second pipe connector (208) located inside the urinal (201) is threadedly connected to a shower head (209).

5. The intelligent integrated urine collection and perineal care device according to claim 4, characterized in that: The check valve (202) includes a check valve sleeve (210), a check valve stem (211), and a first micro-pressure nitrile rubber sealing ring (212). One end of the check valve stem (211) is located inside the check valve sleeve (210) and is slidably connected to the check valve sleeve (210). Several first sealing grooves (213) are provided on the inner wall of the check valve sleeve (210) and on the circumference of the check valve stem (211). A first micro-pressure nitrile rubber sealing ring (212) is embedded in each of the first sealing grooves (213). The check valve stem (211)... 11) Both the upper and lower ends are provided with discs (214). The upper end of the check valve stem (211) is provided with a first blind hole (215). The bottom inner wall of the first blind hole (215) is uniformly provided with a plurality of first vent holes (216). The check valve sleeve (210) and the check valve stem (211) are connected by a first micro-pressure nitrile rubber sealing ring (212) to achieve dynamic sealing of the liquid. The lower end of the check valve sleeve (210) is provided with a first hollow screw (217). The hole in the first hollow screw (217) is connected to the inside of the check valve sleeve (210).

6. The intelligent integrated urine collection and perineal care device according to claim 4, characterized in that: The multifunctional urine collection mechanism (300) includes a urinal (301), a urine sample collection bottle (302), a first three-way valve (303), a liquid sensor (304), and an air pump (305). Both ends of the urinal (301) are equipped with connector tubes (306), and a lid (307) is threaded onto each connector tube (306). One of the lids (307) is equipped with a liquid inlet connector (308) and a negative pressure input connector (309). The liquid inlet connector (308) is connected to one end of a discharge pipe (207), and the discharge pipe (207) is equipped with the first three-way valve (303). Each of the other connectors of the first three-way valve (303) is provided with a first connecting pipe (310), which is connected to the urine sample collection bottle (302). The negative pressure input connector (309) is provided with a negative pressure air pipe (311), the other end of which is connected to the air pump (305). The liquid sensor (304) is set on the discharge port (206), which is connected to the air pump (305) through a line. It is used to detect that there is no liquid at the discharge port (206) and send the information to the air pump (305). Another lid (307) is provided with a positive pressure reducing valve and a negative pressure reducing valve to adjust the air pressure in the urinal (301), urinal (201), and trouser fixing mechanism (100), so as to better maintain the sealing effect of the device on urine and accelerate the speed at which urine is discharged into the urinal (301) after the patient urinates.

7. The intelligent integrated urine collection and perineal care device according to claim 6, characterized in that: The positive pressure reducing valve includes a first reducing valve sleeve (312), a positive pressure reducing valve stem (313), a second micro-pressure nitrile rubber sealing ring (314), and a first micro-pressure helical spring (315). A second sealing groove (316) is provided on the inner wall of the first reducing valve sleeve (312) and on the positive pressure reducing valve stem (313). A second micro-pressure nitrile rubber sealing ring (314) is provided within each of the second sealing grooves (316). An upper hole (317) is provided at the upper part of the first reducing valve sleeve (312), and a second micro-pressure nitrile rubber sealing ring (314) is provided at the bottom of the upper hole (317). A lower limiting ring (318) and an upper limiting ring (319) are respectively provided at the bottom and upper middle part of the positive pressure reducing valve stem (313). The lower limiting ring (318) is threadedly connected to the lower end of the positive pressure reducing valve stem (313), and the upper limiting ring (319) is located within the upper hole. (317) is provided with a second micro-pressure nitrile rubber sealing ring (314) at the bottom of the upper hole (317). The upper end of the first pressure reducing valve sleeve (312) is threadedly connected to the upper cover (320). The upper end of the positive pressure reducing valve rod (313) extends from the upper cover (320). The first micro-pressure helical spring (315) is sleeved on the positive pressure reducing valve rod (313). The upper end of the first micro-pressure helical spring (315) abuts against the lower end of the upper cover (320). The lower end of the first micro-pressure helical spring (315) abuts against the upper limit ring (319). The lower end of the first pressure reducing valve sleeve (312) is threadedly connected to the lower cover (321). The lower end of the lower cover (321) is provided with a second hollow screw (322). The second hollow screw (322) is internally connected to the first pressure reducing valve sleeve (312). The second hollow screw (322) is threadedly connected to the lid (307).

8. The intelligent integrated urine collection and perineal care device according to claim 6, characterized in that: The negative pressure reducing valve includes a second reducing valve sleeve (323), a negative pressure reducing valve stem (324), a third micro-pressure nitrile rubber sealing ring (325), and a second micro-pressure helical spring (326). The inner wall of the second reducing valve sleeve (323) is provided with two third sealing grooves (327). The negative pressure reducing valve stem (324) is also provided with two third sealing grooves (327). Each of the third sealing grooves (327) contains a third micro-pressure nitrile rubber sealing ring (325). The third micro-pressure nitrile rubber sealing ring (325) located above and below the negative pressure reducing valve stem (324) is positioned between the two third micro-pressure nitrile rubber sealing rings (325) on the second reducing valve sleeve (323). The upper part of the second reducing valve sleeve (323) is provided with an upper hole (326). 28) The negative pressure reducing valve stem (324) located in the upper hole (328) is threaded with an upper collar (329), the upper end of the second pressure reducing valve sleeve (323) is threaded with a cover (330), the upper end of the negative pressure reducing valve stem (324) extends out of the cover (330), the second micro pressure helical spring (326) is sleeved on the negative pressure reducing valve stem (324), and the upper and lower ends of the second micro pressure helical spring (326) abut against the upper collar (329) and the bottom of the upper hole (328) respectively. The lower end of the second pressure reducing valve sleeve (323) is provided with a third hollow screw (331), the third hollow screw (331) is internally connected to the second pressure reducing valve sleeve (323), and the third hollow screw (331) is threadedly connected to the lid (307).

9. The intelligent integrated urine collection and perineal care device according to claim 6, characterized in that: The multifunctional therapeutic and nursing pipeline system (400) includes a second three-way valve (401), a gas delivery pump (402), and a drug treatment mechanism (403). The second three-way valve (401) is provided with three pipes (404), one of which is connected to a second pipe connector (208), one of which is connected to the drug treatment mechanism (403) for delivering drugs, and the last pipe (404) is connected to the exhaust port of the gas delivery pump (402). The exhaust port of the gas delivery pump (402) is provided with a gas delivery pipe (405), and the other end of the gas delivery pipe (405) is connected to the drug treatment mechanism (403).

Images