708 results about "Drainage bags" patented technology

The invention relates to the technical field of drainage control, in particular to an intelligent cerebrospinal fluid drainage rate and pressure cooperative control system and method. The system comprises a drainage pipeline module, a positioning adjustment module, an intelligent pump control module, a monitoring sensing module, a cooperative control module and a man-machine interaction module, and can be used for establishing a cerebrospinal fluid drainage channel and being connected with a drainage bag; a laser positioning pen fixed on the infusion rod emits a laser beam which is horizontal to a preset drainage plane and adjusts the hanging height; an infusion pump and a pump body controller drive cerebrospinal fluid to flow according to set parameters and generate flow velocity, flow and drainage time control signals, meanwhile, real-time intracranial pressure data, real-time flow and flow velocity data and physical sign data are collected, and a drainage height adjusting instruction or a pump control parameter adjusting instruction is generated; cooperative control over the drainage rate and the intracranial pressure is achieved, and system operation parameters, patient monitoring data and the drainage state are displayed. The drainage device can accurately control the drainage amount of cerebrospinal fluid.

The utility model discloses a disposable drainage bag which comprises a first bag body, and the first bag body comprises a liquid storage bag with a bag connecting end and a drainage bag connector fixedly connected with the bag connecting end; the bag connecting end is provided with oppositely connected bag opening film layers; the drainage bag connector is provided with a body tube and a wing structure integrally arranged on the outer side wall of the body tube. One end of the body pipe and the wing structure are welded between the bag opening film layers, and the wing structure is flatly laid between the two bag opening film layers; the wing structure comprises connecting sheets symmetrically distributed on the two sides of the body pipe. The bag connecting end is provided with more than two welding seam strips for oppositely welding the bag opening film layers; the connecting sheet at least continuously extends from one weld strip to another weld strip.

The invention discloses an intelligent drainage liquid monitoring and alarming device based on weight sensing, and the device comprises a connecting plate which is constructed to be of a plate body structure with a mounting plane; the fixing assembly is arranged on the connecting plate and used for connecting the connecting plate to a sickbed guardrail; the hanging weighing module is arranged on the connecting plate and used for hanging a drainage bag; the control panel is arranged on the connecting plate and is used for regulating and controlling the suspended weighing module; the alarm module is arranged on the connecting plate, receives a signal of the suspended weighing module and gives an alarm; the protection assembly is connected to the connecting plate; the protection assembly at least has a protection state in which the protection assembly covers the suspension weighing module, the control panel and the alarm module and an opening state in which the suspension weighing module, the control panel and the alarm module are exposed. According to the application, the weight change of the drainage liquid can be accurately monitored in real time, and the data can be deeply analyzed and intelligently processed.

An intermittent catheter package including a plurality of components and a catheterization tray configured to facilitate a catheterization procedure. The plurality of components include a urinary catheter fluidly connected to a urine-drainage bag and a sampling-port access device configured to fluidly connect to a urine-sampling port of the urinary catheter or the urine-drainage bag for aseptic collection of one or more urine samples.The catheterization tray includes at least a first compartment, a second compartment, a third compartment, and a fourth compartment. The second compartment is connected to the third compartment Step-by-step surface instructions for performing the catheterization procedure are incorporated into the catheterization tray.

The invention belongs to the technical field of ascites drainage equipment, and particularly relates to gastroenterology department clinical ascites drainage equipment which comprises a drainage bag, and a drainage tube is mounted at the top of the drainage bag; the device is characterized in that the drainage bag is placed in an adjusting mechanism, the adjusting mechanism comprises a base, a plurality of universal wheels are installed at the bottom of the base, a hollow fixing column is fixedly installed at the top of the base, and an electric push rod is fixedly installed in the fixing column; the electric push rod is controlled through the adjusting button, so that the electric push rod drives the adjusting column and the storage frame to move to a proper height and then stops, and a drainage bag is placed in the storage frame. The drainage bag is arranged at a proper position, the situation that the placement position is too high or too low is avoided, meanwhile, the drainage bag is placed in the storage frame to have a special placement place, and meanwhile the situation that the drainage bag is damaged or internal ascites flows back due to the fact that the drainage bag is mistakenly touched and squeezed can be effectively avoided.

The invention discloses a biliary drainage reinfusion device which comprises a nasobiliary duct, a drainage bag, a sealing cylinder, a heating mechanism, a filtering mechanism and a reinfusion tube, the drainage bag is arranged at the output end of the nasobiliary duct, the sealing cylinder is connected to the output end of the drainage bag, and the heating mechanism and the filtering mechanism are arranged in the sealing cylinder. And the feedback pipe is connected to the output end of the sealing cylinder and is used for feeding back the heated and filtered bile into the body of the patient. By arranging the heating mechanism and the filtering mechanism, bile which is drained and returned is heated and filtered, impurities such as tissue fragments in the bile are removed and intercepted, the bile is prevented from entering the body of a patient, meanwhile, pipeline blockage caused by thick bile is avoided, discomfort caused by the fact that low-temperature bile enters the human body is reduced by heating the bile, and the treatment effect is good. The activity of enzymes in the bile is maintained. And by arranging the feedback tube, the integral closed drainage feedback device is realized, and the pollution is reduced.

The backflow enema anal tube comprises a hose body, an inner cavity of the hose body is divided into two channels through a separation part, and side holes communicated with the two channels respectively are formed in the side face of one end of the hose body. The other end of the hose body is connected with a liquid injection connecting pipe connected with an injector and a drainage connecting pipe connected with a drainage bag in a forked mode, the liquid injection connecting pipe and the drainage connecting pipe are communicated with the two channels respectively, and the tail end of the liquid injection connecting pipe is connected with a hard sleeving pipe. And the hard socketed pipe is detachably sleeved on the liquid outlet connector of the injector and is tightly matched with the liquid outlet connector. The backflow enema anal tube for the newborn is easy to operate, time-saving and labor-saving.

A urinary catheter includes a catheter tube with a lumen, a proximal end, a distal end and a balloon coupled to the proximal end. The balloon is configured to be positioned in an interior of a bladder. The proximal end is configured to provide flow of urine from the bladder through the catheter lumen bag collects urine from the bladder through the catheter lumen. The drainage bag has an inlet port for receiving urine and an outlet port for draining urine from the drainage bag. The urinary catheter tube includes the proximal end and the proximal end, with a plurality of urine draining holes that receive urine from the bladder and allow it to be transported to and though the urinary catheter tube. One or more sensors included in the urinary catheter and positioned to be in contact with patient's urine. An artificial intelligence engine is coupled to the one or more sensors to receive sensor data, and make recommendations relative to a health of a patient.

The invention relates to the technical field of drainage, and discloses a drainage device for liver and gall nursing, the drainage device comprises a drainage bag, a first bandage and a second bandage, the drainage bag is communicated with a drainage tube and a discharge tube, and the discharge tube is detachably connected with a sealing cover; the first binding band and the second binding band are fixedly connected with the two sides of the base respectively, and the first binding band and the second binding band are detachably connected; the two sides of the top of the base are provided with a fixed plate and a sliding groove correspondingly, and a movable plate is slidably connected into the sliding groove. The drainage bag is fixedly connected to the base and located between the fixed plate and the movable plate. Elastic blocks are arranged on the two sides of the drainage bag on the fixing plate, and strip-shaped blocks are arranged at the ends, away from the fixing plate, of the elastic blocks; strip-shaped grooves are formed in the positions, located on the two sides of the drainage bag, of the movable plate, the strip-shaped blocks are slidably connected with the strip-shaped grooves, and springs are arranged between the strip-shaped blocks and the strip-shaped grooves. According to the scheme, the problem that when a patient carries a drainage bag to do exercise, the bag body is squeezed due to impact of other people, and liquid flows back is mainly solved.

The utility model relates to the technical field of medical treatment, and discloses a thoracocentesis assembly which comprises a puncture needle and a drainage device, the puncture needle comprises a needle core and a cannula, and a cannula folding clamp is arranged at the tail end of the cannula; the drainage device comprises a drainage tube and a drainage bag, the drainage bag is provided with a ventilation tube, a detachable control circuit is arranged at the tail end of the ventilation tube, and the control circuit comprises an infrared transmitter, an infrared receiver and an electromagnetic valve. According to the thoracocentesis assembly, opening and closing of the ventilation pipe in the drainage bag can be flexibly controlled, and the gas-liquid dual-purpose effect can be improved.

The invention discloses a bedside drainage device for gastrointestinal hepatobiliary surgery, relates to the technical field of drainage, and solves the problem that normal drainage of the drainage device is affected due to the fact that a long drainage tube is possibly squeezed due to movement of a patient when the long drainage tube is laid on a bed. The winding structure is mounted on the outer side of the drainage tube and used for winding the drainage bag, and the winding structure comprises a mounting disc; by installing the winding structure, the connecting assembly and the positioning assembly, the situation that the long drainage tube is laid on a bed and squeezed by a patient can be avoided while drainage of the drainage tube is not affected, the drainage tube can be buffered by installing a coil spring between a winding roller and a rotating shaft, and the patient can feel more comfortable. The wound of a patient can be prevented from being dragged by the drainage tube under the action of external force, and the drainage tube can be driven to be neatly distributed on the outer side of the winding roller by installing the tube distribution structure.

The invention relates to the technical field of drainage devices, and particularly discloses a wound stoma seepage monitoring and automatic drainage device based on intelligent induction, which comprises a wearing mechanism, the wearing mechanism comprises a mounting pasting disc, a monitoring bin and a drainage bag, the mounting pasting disc is fixedly provided with an elastic lantern ring and a drainage mechanism, and the elastic lantern ring and the drainage mechanism are fixed on the mounting pasting disc; the drainage mechanism comprises an inner bin arranged in the monitoring bin, a plurality of built-in cotton strips are arranged on the peripheral side face of the interior of the inner bin, and a monitoring ring is fixedly installed on the peripheral side face of the monitoring bin; according to the device, the installation pasting disc is arranged and used for being attached and fixed to the wound stoma of a patient, the monitoring bin with the drainage tube is installed on the installation pasting disc, seepage is effectively monitored in time through efficient permeability of a built-in cotton strip, a negative pressure drainage system can be started in time to treat the seepage, and therefore the wound stoma of the patient can be effectively monitored. Subsequent pollution and complications are avoided, the whole triggering process is intelligent and automatic operation, and inaccuracy and time delay of manual judgment are avoided.

The utility model provides a drainage device with an alarm function. The drainage device comprises a main body mechanism and an alarm mechanism, the main body mechanism comprises a drainage bag and a liquid inlet pipe, the liquid inlet pipe is communicated with one side of the drainage bag, and one side of the drainage bag is communicated with a liquid discharge pipe; the alarm mechanism comprises a first magnetic block and a pull rope alarm, the pull rope alarm is arranged on one side of the interior of the drainage bag, a fixing rope is fixedly connected to one side of the pull rope alarm, a floating ball is fixedly connected to one end of the fixing rope, a second magnetic block is fixedly connected to one side of the pull rope alarm, and the second magnetic block is fixedly connected to the other side of the pull rope alarm. One side of the first magnetic block is fixedly connected with a pull rod; the first magnetic block is arranged to attract the second magnetic block so that the position of the pull rope alarm in the drainage bag can be adjusted, the floating ball floats upwards along with rising of the liquid level to pull the fixing rope, the fixing rope triggers the pull rope alarm to give an alarm for reminding, and the alarm liquid amount can be adjusted conveniently according to drainage requirements of different patients.

The utility model provides a disposable gastrointestinal decompression drainage device, and belongs to the technical field of medical instruments. The disposable gastrointestinal decompression drainage device comprises a negative pressure drainage bag, a drainage butt joint pipe is fixed to the upper end face of the negative pressure drainage bag, and an upper end opening used for being in butt joint with a stomach tube and a lower end opening communicated with the top of the negative pressure drainage bag are formed in the upper portion and the lower portion of the drainage butt joint pipe respectively. The diameter of the upper end opening is smaller than that of the lower end opening, the drainage butt joint pipe is of a circular truncated cone structure, and vertical pressure reduction scales are arranged on the side face of the negative pressure drainage bag. The upper end face of the negative pressure drainage bag is further provided with an exhaust pipe, and the top of the exhaust pipe is matched with a sealing plug. A hook used for hanging is arranged on one side of the top of the negative pressure drainage bag. The stomach tube decompression device can be conveniently and tightly connected with a stomach tube for use, medical staff can conveniently and rapidly evaluate the decompression amount of intestines and stomach, and the overall use effect is good.

The utility model provides a urine discharging and collecting device for a diaper of a postoperative bedridden male child patient, which relates to the technical field of medical instruments and comprises a diaper, a waist opening formed in the top of the diaper, leg openings formed in two sides of the bottom of the diaper, a drainage bag arranged at the bottom of the diaper and a collecting component arranged between the diaper and the drainage bag. The urine collector is used for collecting urine discharged from the diaper. Urine can be effectively drained, discharged and collected through the collecting assembly, dryness and comfort of the diaper in the wearing process are kept, frequent replacement of the diaper is not needed, the nursing workload of a doctor is relieved, the psychological panic and nervous conditions of a bedridden child patient can be relieved, the comfort and acceptance of the child patient are improved, the child patient can be matched with the doctor for nursing treatment, and the nursing efficiency is improved. The firmness of installation between the silica gel drainage tube and the drainage bag can be improved through the anti-falling assembly, the situation that the silica gel drainage tube is loosened due to pulling is prevented, urine leakage is effectively prevented, and sanitation is kept.

The utility model discloses an anal tube exhaust device which comprises a storage box body, two ends of an inner cavity of the storage box body are fixedly connected with a supporting sleeve and a screw sleeve respectively, an inner cavity of the screw sleeve is in threaded connection with a screw, one end of a limiting plate is fixedly connected with a tube winding column, and one end of the tube winding column extends to an inner cavity of the supporting sleeve. An extension pipe is connected to the surface of the pipe winding column in a winding mode, a pipe inlet and a pipe outlet are formed in the top and the bottom of an inner cavity of the storage box body correspondingly, one end of the extension pipe penetrates through the pipe outlet to be fixedly connected with a connector assembly, and a plurality of hose supporting assemblies are arranged on the inner wall of the extension pipe; according to the anal tube exhaust device, the anal tube is effectively connected with the drainage bag and is not prone to disengagement; the length can be adjusted according to patient conditions; and the water collecting bag is beneficial to fixation and convenient to observe the exhaust condition, so that the exhaust effect of the anal tube is optimal, a patient is effectively treated and nursed, and meanwhile, the working efficiency of nurses is also improved.

The utility model relates to the technical field of medical devices, in particular to a uterine cavity indwelling drainage device which comprises a sacculus, a drainage tube, a filling tube and a drainage bag, the sacculus is roughly of an isosceles triangle structure with the wide upper portion and the narrow lower portion, and a conical through hole with the outer diameter gradually decreasing from top to bottom is formed in the middle of the sacculus. The top end of the drainage tube is communicated with the bottom end of the conical through hole, and the bottom end of the drainage tube is communicated with an input port in the middle of the top end of the drainage bag; the balloon is of a hollow structure, and a filling opening communicated with the top end of the filling pipe is formed in the left side of the bottom of the balloon. According to the utility model, the unfilled balloon and the drainage tube are fed into the uterine cavity, and then the balloon is filled through the filling tube to enable the balloon to be wider than the uterine cavity opening, so that the drainage device can be retained in the uterine cavity, and hydrops in the uterine cavity can be drained into the drainage bag through the conical through hole in the middle of the balloon and the drainage tube.

The utility model discloses a compressed air drainage bag which is based on a compressed air pipeline, the compressed air pipeline comprises an inch welded pipe, and the welded pipe is communicated with a high-pressure hose. The compressed air water discharging bag comprises a hollow barrel with the central axis arranged in the horizontal direction, the two ends of the hollow barrel are closed, an air inlet pipe and a water discharging pipe are arranged on one end face of the barrel in a communicating mode, and an air outlet pipe is vertically and upwards arranged on the circumferential face of the barrel in a communicating mode. The diameter of the cylinder body is 4-5 times that of the air inlet pipe; the length of the cylinder body is 8-10 times of the diameter of the air inlet pipe; the air inlet pipe is used for being communicated with a high-pressure hose in a compressed air pipeline so that compressed air can be guided in, and water in the compressed air is deposited to the bottom of the barrel. The drainage pipe is used for guiding out the deposited water; the air outlet pipe is used for being communicated with a high-pressure hose of the guniting pipe. The problem that use of guniting materials is affected due to the fact that compressed air contains water in the prior art is solved.

The invention discloses a drainage bag heat sealing device with a self-cleaning function, and relates to the technical field of heat sealing devices.The drainage bag heat sealing device with the self-cleaning function is characterized in that the heat sealing device comprises a base, a supporting piece, a hot pressing module, a cleaning piece, a material changing module and an edge cutting piece; a material changing module is rotationally mounted on the base, the base is in fastening connection with the edge cutting part, the supporting part is in fastening connection with the hot pressing module, and a cleaning part is mounted on the supporting part; the cleaning part comprises a telescopic rod and a cleaning plate, the telescopic rod is installed on the supporting part, the telescopic rod is fixedly connected with the cleaning plate, when the drainage bag is machined, the edge of the drainage bag is sealed through cooperation of the hot-pressing module and the material changing module, and after the edge of the drainage bag is sealed in a hot-pressing mode, the cleaning part cleans plastic filaments adhering to a heat sealing plate; and the yield of hot-pressing and edge sealing each time is ensured.

A body fluid movement apparatus includes a body fluid movement apparatus tube with a lumen, a proximal end, a distal end and a balloon coupled to the proximal end. The balloon is configured to be positioned in an interior of a bladder. The proximal end is configured to provide flow of body fluid from the bladder through the lumen, with a draining bag collecting body fluid from the bladder through the lumen. The drainage bag has an inlet port for receiving body fluid and an outlet port for draining body fluid from the drainage bag. The urinary catheter tube includes the proximal end and the proximal end, with a plurality of body fluid draining holes that receive body fluid from the bladder and allow it to be transported to and though the body fluid movement apparatus tube. One or more sensors are positioned in an interior of the catheter tube and are in contact with the patient's urine. The one or more sensors provide sensor data, at least a portion of sensor data being noisy data that contains one or more of errors, outliers, and inconsistencies. Logic resources provide preprocessing of the noisy data to create cleaned sensor data used for one or more of: identification, cleaning, and transforming of noisy data for the machine learning algorithms to produce the cleaned sensor data. An artificial intelligence system coupled to or including an AI database. The AI engine. with a plurality of machine learning algorithms, provide analysis of the cleaned sensor data used for medical monitoring of one or more medical conditions of the patient by the machine learning algorithms, the analysis of the cleaned sensor data being used for the medical monitoring of the patient.

The utility model discloses a biliary tract inside and outside drainage device which comprises a drainage catheter, a fixing stay wire and a hard sleeve. The drainage catheter is composed of an inner drainage area, a narrow section covering area, a shaping area and an outer drainage area, and the interior of the drainage catheter is of a hollow structure. One end of the inner drainage area is designed into a cylindrical cone; a clamping table is arranged at one end of the outer drainage area and used for connecting a cap or a drainage bag; side holes penetrating through the inner cavity are formed in the outer walls of the inner drainage area and the shaping area; a marker point is arranged between the rear end of the side hole of the inner drainage area and the narrow section coverage area; the shaping area is curled into a loop in a natural state, and the shaping area can be straightened through the hard sleeve; the narrow section coverage area is distributed between the inner drainage area and the shaping area; the fixing stay wire comprises a fixing piece and a stay wire, and the tail end of the stay wire is connected with the fixing piece. The drainage catheter main body adopted by the utility model is made of a material with good biocompatibility; and internal drainage and external drainage can be realized. Multiple side holes are formed in the middle and the head end of the drainage tube, sufficient drainage is promoted, and infection risks are reduced.

The utility model provides a drainage device, belongs to the technical field of hepatobiliary surgery nursing, and aims to solve the problems that the height of an existing drainage device is inconvenient to adjust, the position of the existing drainage device is fixed, the drainage efficiency is influenced, and a drainage bag is easily full of liquid when monitoring is not timely. Comprising a device body; the fixed base is fixedly mounted at the bottom of the device main body; the locking rollers are fixedly mounted at the bottom of the fixed base; the moving plate is connected into the device main body in a sliding manner; the drainage box is fixedly mounted at the upper part of the movable plate; the drainage bottle is arranged in the drainage box; the adjusting assembly is arranged in the device main body; and the warning assembly is arranged in the drainage box. The utility model has the advantages of quick adjustment, wide application range, timely prompt and the like.

The invention provides a surgical operation wound drainage and administration device which comprises a sponge imbedding sheet, a plurality of drainage tubes and administration tubes which are distributed in a pairwise staggered mode are arranged in the sheet, and a plurality of drainage holes and administration holes are formed in the peripheries of the drainage tubes and the administration tubes respectively. A main pipe strip perpendicular to the drainage pipe and the dosing pipe is arranged on one side of the sponge imbedding piece, a drainage cavity and a dosing cavity are formed in the main pipe strip, and the drainage pipe and the dosing pipe are communicated with the drainage cavity and the dosing cavity respectively. And the main pipe strip is outwards connected with a liquid outlet pipe and a liquid inlet pipe which are respectively communicated with the drainage cavity and the dosing cavity. The device further comprises a drainage bag communicated with the liquid outlet pipe and a medicine storage tank communicated with the liquid inlet pipe. A piston piece is arranged in the medicine storage tank, high-elasticity compression sponge is arranged on the side, away from the liquid inlet pipe, of the piston piece and stores medicine liquid, air inlet micropores are formed in the end, close to the high-elasticity compression sponge, of the medicine storage tank, and a hole blocking piece is detachably connected to the outer side. According to the device, all-directional and efficient drainage and continuous and uniform drug administration can be achieved, wound impregnation is effectively avoided, and the postoperative wound nursing accuracy and the treatment effect are improved.

The utility model belongs to the technical field of medical auxiliary instrument, provide a clinical drainage bag fixing device, including the hanging block and the hanging board of swing joint, the hanging block sets up with it vertical fixed connection's top clamping plate and with it swing joint's bottom clamping plate, top clamping plate with Bottom clamping plate parallel layout, the hanging board is provided with a plurality of horizontal interval arrangement's tension sensing unit and a plurality of with the hook of tension sensing unit connection, the hook fixed setting in the just below of tension sensing unit. The clinical drainage bag fixing device provided by the utility model has the advantages of simple structure, convenient use, stable and reliable fixation for the drainage bag, reduced incidence of unplanned extubation, convenient adjustment of the installation fixing position according to the clinical requirement, high practicality and wide application range.

The utility model relates to a medical nursing instrument, in particular to a vomitus collector for a bedridden patient, which comprises an integrally formed lateral open type collecting container and a supporting part for supporting the head of the patient, an inner cavity of the collecting container is used for receiving and containing vomitus of a patient, the bearing face of the supporting part is higher than the inner bottom of the collecting container, and the supporting part is obliquely arranged and downwards inclines in the direction of the collecting container; a connector communicated with an inner cavity of the collecting container is further arranged below the collecting container, and the connector is connected with the drainage bag through a catheter. According to the utility model, the structure with the supporting part and the lateral open type collecting container can be used for conveniently collecting vomitus of a bedridden patient, so that the face of the patient and the bed are prevented from being polluted by the vomitus, and the difficulty of cleaning and nursing is reduced; the device is connected to a collection container through a catheter and a drainage bag, so that pollution-free and quantitative collection of vomitus specimens is facilitated; and the whole structure adopts an ergonomic design, so that the use comfort of the patient is improved.

The utility model relates to the technical field of drainage bags, and discloses a novel anti-slip portable drainage bag, which comprises a drainage bag main body, the upper surface of the drainage bag main body is fixedly connected with two groups of bandages, and the surfaces of the bandages are slidably connected with adjusting mechanisms. According to the novel anti-slip portable drainage bag, through the arrangement of the anti-slip mechanism, when the novel anti-slip portable drainage bag is used, a button on the surface of a sealing cover is pressed, a limiting ring at the bottom of the button forms a passage at a sealing cover connector, at the moment, after the sealing cover slides to a proper position, the button is loosened, and the bottom of the limiting ring is subjected to reverse acting force provided by a supporting spring; the limiting ring and the connector of the sealing cover are staggered, the extending pipe in the limiting ring can be clamped to limit and fix the sealing cover, the adhesive sticker is further arranged on one side of the sealing cover, the sealing cover can be tightly attached to the limb of a patient, the drainage head is subjected to anti-falling treatment, and the drainage head can be effectively prevented from loosening and falling off, drainage liquid leakage and surrounding environment pollution can be effectively avoided.

The utility model relates to the technical field of medical instruments. The multifunctional peritoneal drainage tube comprises a storage box, a side cover is hinged to one side of the storage box, one side of the side cover is connected with one side of the storage box in a magnetic attraction mode, and a liquid flow tube is fixed to the other end of an adapter. The storage box, the side cover, the limiting block and the drainage tube are used in cooperation, so that the storage box can store the overlong drainage tube part according to requirements, the probability that the overlong drainage tube is hooked with other objects is reduced, and certain convenience is provided for movement of a patient; the drainage tube, the threaded cover, the adapter, the liquid flow tube, the threaded bolt and the sealing strip are used in cooperation, so that the drainage tube can be detached from the pipeline on the drainage bag, when the drainage bag is filled with liquid, medical staff can detach the pipeline on the drainage bag from the drainage tube, and the requirement that the medical staff need to replace the whole set of equipment is reduced.

An intermittent catheter package includes a lubricant container including a lubricant disposed therein, a urinary catheter coupled to a urine-drainage bag, and a catheterization tray including surface instructions for performing a catheterization procedure. The catheterization tray includes a first compartment containing the lubricant container and a second compartment containing the urinary catheter. The second compartment can surround the first compartment. The catheterization tray further includes a third compartment containing the urine-drainage bag. The third compartment can be connected to the second compartment.

The utility model relates to a protection device and a drainage bag, the protection device comprises a first clamping part and a second clamping part, the second clamping part is connected to the first clamping part in a sliding mode, the first clamping part is provided with a first pipeline connector, the second clamping part is provided with a second pipeline connector, and the first pipeline connector is connected with the second pipeline connector in a sliding mode. The connecting line between the first pipeline connector and the second pipeline connector is parallel to the sliding track of the second clamping part. The problem that in the prior art, when two drainage tubes are held by a hand to connect the two drainage tubes, the palm is prone to touching the connecting position of the two drainage tubes, and the risk that bacteria on the palm are transmitted into the drainage tubes exists is solved.

The utility model discloses a drainage fixing device, relates to medical auxiliary instrument technical field, the drainage fixing device includes base, clamping subassembly and fixing subassembly, the lower end of base is equipped with the clamping groove that communicates its transverse both ends, the clamping subassembly includes the first clamping portion that is provided in the clamping groove, and the fixing subassembly is provided with the second clamping portion that is provided in the clamping groove. A clamping gap is formed between the first clamping part and the side wall, located in the longitudinal direction, of the clamping groove, the clamping groove can move in the longitudinal direction to adjust the clamping gap so that the base can be clamped to a supporting object, and the fixing assembly is arranged on the base and comprises a first fixing piece and a second fixing piece. The first fixing piece and the second fixing piece are respectively used for fixing a drainage bag and a drainage tube. According to the technical scheme, the overall structure can bear the weight of the drainage tube and the drainage bag through the supporting object, the skin of a patient cannot be pulled, and the comfort degree is improved.