75 results about "Gastrointestinal decompression" patented technology

The invention discloses an intelligent gastrointestinal decompression device based on a sensor and a control method, and belongs to the field of medical equipment. The invention discloses an intelligent gastrointestinal decompression device based on a sensor and a control method. The intelligent gastrointestinal decompression device comprises a data acquisition unit, an intelligent control unit and an intelligent protection unit. The problem that personalized adjustment cannot be carried out according to specific conditions of patients in the prior art is solved, various parameters in the stomach are monitored in real time through the integrated sensor array, data accuracy can be ensured by periodically calibrating the sensor, a gastrointestinal state model is constructed based on deep learning, and the accuracy of the gastrointestinal state is improved. The intelligent gastrointestinal decompression device accurately evaluates the illness state, generates a personalized control instruction, adopts a self-adaptive closed-loop control strategy, can guarantee the operation accuracy and stability, predicts the risk in real time, automatically switches to a safety mode, generates different levels of early warning signals according to the risk probability, and improves the safety of the intelligent gastrointestinal decompression device. And medical workers are prompted to perform targeted treatment in time.

The invention discloses a gastrointestinal decompression drainage bottle with an extension function. The drainage bottle comprises a transparent bottle body and a drainage tube, the upper portion of the transparent bottle body is provided with a connector used for being connected with a drainage tube and a self-locking air exhaust nozzle. The connector is communicated with the interior of the transparent bottle body; the drainage bottle further comprises a pressure regulating mechanism; the pressure regulating mechanism comprises a pressure regulating cylinder arranged in the transparent bottle body and a pull head arranged above the transparent bottle body; the pressure regulating cylinder is vertically arranged, and the lower end of the pressure regulating cylinder is open and communicated with the transparent bottle body; a piston is arranged in the pressure adjusting cylinder in a sealed and sliding mode. The upper end of the piston is vertically connected with a telescopic sleeve; the uppermost end of the telescopic sleeve is connected with the pull head; the telescopic sleeve comprises a plurality of sections of sleeve single bodies which are sequentially sleeved in a sliding manner; through the innovative design of the pressure regulating mechanism, the extension function and the drainage tube and the optimization of materials, the gastrointestinal decompression drainage bottle has the functions of flexible adjustment of air pressure, reliable residue cutting and dredging, expandable capacity design and high biocompatibility.

The invention discloses a gastrointestinal decompression, drainage and pressure stabilization device, which belongs to the field of gastrointestinal drainage and comprises a drainage tank main body. A first one-way valve is installed on the left side of the upper surface of the drainage tank body, a filtering assembly is arranged on the surface of the upper end of the first one-way valve, a first connector is arranged on the upper surface of the filtering assembly, a first connecting hose is arranged at the tail end of the first connector, and a negative pressure tank is installed at the tail end of the first connecting hose. Through the arrangement of the negative pressure tank and the high pressure tank, when gas in the stomach of a patient is too much, the pressure in the patient can be rapidly reduced through the negative pressure tank, and mucosa injury caused by too high negative pressure is avoided. When the high-pressure tank detects that the pressure of the stomach of the patient is too low, in order to protect the stomach, the pressure of the stomach of the patient can be stabilized by controlling the electromagnetic valve to be opened, a more stable pressure environment is provided for treatment of the patient, and the treatment effect is improved; and discomfort and potential risks caused by excessive pressure fluctuation to the patient are reduced.

1. The name of the design product: gastrointestinal decompression instrument for gastroenterology. 2. The use of the design product: for gastrointestinal decompression. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model discloses a gastrointestinal decompression tube which comprises a tube body, a tube head and a plurality of first side holes formed in the tube body, a coil is arranged at the position of the tube head, and a metal clamp clamps the coil to enter an alimentary canal and is fixed to a mucous membrane on the wound side. The decompression tube can be stably attached to a wound surface or a target part in the gastrointestinal tract, and the risk that the tube body slips off is avoided.

The invention relates to the technical field of gastrointestinal decompression, and discloses a gastrointestinal decompression system and a decompression control method. Setting sampling time, interval and sample number, measuring the pressure in the stomach at multiple points when a valve is closed, calculating the average gas generation rate of each section, constructing a continuous rate function through linear interpolation, and deriving; the valve opening degree is used for calibrating steady-state flow, and a known constant-flow calibration pressure-flow coupling constant is applied; target pressure is obtained, and performance indexes are constructed by combining the pressure deviation, the flow ratio, the gas rate and the coupling coefficient; constructing an augmented Lagrange quantity based on the index, introducing an adjoint quantity, and exporting a coupled second-order ordinary differential equation; a homogeneous solution and a convolution special solution are obtained, an integral constant is solved through initial and final boundaries, and a closed control law is generated; the pressure and the rate are collected in real time, parameters and constants are updated online, control output is calculated, a valve is driven, and closed-loop automatic precise pressure reduction is achieved.

The utility model relates to the technical field of medical instruments, in particular to an intestine and stomach decompression device which comprises a base, the bottom of a shell is communicated with a discharge pipe, a communicating pipe is arranged in the discharge pipe in a sliding mode, a weight block is arranged at one end of the communicating pipe, and the weight block is extruded at one end of the discharge pipe in one working state. Discharge holes are formed in the discharge pipe and the communicating pipe, the two discharge holes are communicated in one working state, a collecting tank is arranged at the bottom of the shell, an adjusting mechanism is arranged on the base at the bottom of the collecting tank, and the bottom of the collecting tank is connected with the top of the adjusting mechanism. According to the device, in the process of replacing the collecting tank, a weight block can extrude a communicating pipe, so that the bottom of the weight block is in contact with the top of a discharging pipe, a discharging hole in the discharging pipe and a discharging hole in the communicating pipe are in a staggered state, liquid in a shell cannot be continuously discharged through the communicating pipe, and the position nearby the device is cleaner.

The invention belongs to the technical field of medical instruments, and discloses a gastrointestinal decompression device with an anti-blocking function, which comprises a catheter, one end of the catheter is provided with a container, one side of the container is fixedly provided with a pressure reducer, one side of the pressure reducer is fixedly provided with a communicating pipe, the communicating pipe is connected with the container, and the communicating pipe is connected with the container. The pressure reducer can achieve the pressure reduction effect through pressing. The fixed mask is located at the end, away from the container, of the catheter, hook-and-loop fasteners are fixedly installed on the two symmetrical sides of the fixed mask, and the end, close to the fixed mask, of the catheter is used for being inserted into the mouth and nose of a patient; through cooperation of the U-shaped pipe, the supporting block, the pressing assembly and other structures, diversion and blockage prevention of the catheter are conveniently achieved, and the problems that an existing device conducts adsorption through a single catheter, the blockage risk is high, high-viscosity gastric juice or food residues are prone to being accumulated in a single channel, and consequently a pipe cavity is completely blocked are solved.

The invention relates to the technical field of gastrointestinal decompression, and particularly discloses a gastrointestinal fluid decompression device for gastrointestinal surgery, which comprises a bag-shaped container and a connecting pipe, the top of the bag-shaped container is fixedly connected with an upper cover, and the bag-shaped container and the upper cover are internally and fixedly connected with a fixing pipe; firstly, the intubation tube is installed at one end of the connecting tube, the bearing assembly is installed at the top of the bag-shaped container through the fixing tube, the connecting tube is inserted into the bearing assembly through the inserting assembly during use, and the inserting assembly is rotated to enable the intubation tube to be communicated with a movable sleeve discharge opening; the rotary insertion pipe is continuously pressed, the limiting block drives the sealing sleeve to rotate, the insertion pipe is longitudinally fixed, meanwhile, the movable sleeve is driven to be positioned and fixed along the guide block and the guide groove, longitudinal limiting of the rotary insertion pipe is relieved during disassembly, the insertion pipe and the movable sleeve move upwards under the elastic force effect of the reset assembly, and the movable sleeve seals the bottom of the mounting base; the intubation tube is continuously rotated and lifted upwards, the movable sleeve is reset and fixed, the sealing sleeve moves upwards, the top of the bag-shaped container and the port of the connecting tube are synchronously sealed, liquid leakage and dripping are avoided, and the pollution risk is reduced.

1. The name of this design product: Fixation bag (gastrointestinal decompression device). 2. Purpose of this design product: used to fix the gastrointestinal decompression device. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. The top view is the same as that shown in the stereoscopic figure 1, and the top view is omitted; the bottom view is the same as that shown in the stereoscopic figure 2, and the bottom view is omitted.

The invention relates to the technical field of medical instruments, and discloses a gastrointestinal decompression tube with an anti-backflow function and a fixing device thereof.The gastrointestinal decompression tube comprises a decompression tube body, a main drainage channel is formed in the decompression tube body, a multi-cavity assembly is arranged in the decompression tube body, and a one-way valve is fixedly installed on the outer side of the decompression tube body; a medical silica gel suction cup is arranged on the lower side of the pressure reduction pipe, the pressure reduction pipe is pasted to the medical silica gel suction cup through a hook-and-loop fastener, a flexible fixing assembly is arranged on the outer side of the medical silica gel suction cup, a mounting head is fixedly connected to the lower side of the pressure reduction pipe, and a cylinder is arranged on the lower side of the mounting head. And a mounting assembly is arranged between the mounting head and the cylinder. By adopting the technical scheme that the one-way valve and the anti-backflow assembly form a dual-anti-backflow structure, through the synergistic effect of the floating ball, the sealing ring, the permanent magnet and the guide rod, liquid backflow can be quickly blocked during backflow, and the technical effect of efficient anti-backflow is achieved.

The invention relates to the technical field of negative pressure drainage devices, and discloses a gastrointestinal decompression device which comprises a negative pressure cylinder, a negative pressure tube and a drainage connector which are communicated with the top of the negative pressure cylinder, the negative pressure tube is used for being connected with a negative pressure suction device, the drainage connector is used for being connected with a drainage tube, and the gastrointestinal decompression device further comprises a fixing plate fixed to the inner wall of the bottom end of the drainage connector, a discharge hole is formed in the discharge hole in a penetrating manner; the rotating wheel is rotationally mounted at the bottom of the fixed plate through a shaft, and an on-off hole capable of being overlapped with or staggered from the discharge hole is formed in the rotating wheel in a penetrating manner; the moving plate is slidably mounted in the negative pressure cylinder, and one section of the outer wall of the moving plate is meshed with the rotating wheel through teeth; according to the gastrointestinal decompression device, the negative pressure response mechanism composed of the air plug and the spring is arranged, the air plug can be automatically triggered to move when the negative pressure is overloaded, and therefore passive negative pressure overload recognition without electric control is achieved, the structure is simple, and response is reliable.

The utility model discloses a double-interface side hole type nutrition pusher which comprises a nutrition tube, a supporting tube and a path finding guide tube, the supporting tube is movably arranged in the nutrition tube in a penetrating mode, and the path finding guide tube is movably arranged in the supporting tube in a penetrating mode. The nutrient canal is of a two-way joint structure and comprises a first sleeve joint formed by the near end of the nutrient canal and a second sleeve joint located on one side of the first sleeve joint, and a plurality of first interlayer side holes are formed in the near end of a canal body of the nutrient canal. The nutrient canal adopts the structural design of double interfaces, double cavities and the near-end side hole, the far end of the nutrient canal is arranged in the jejunum and can be used as the nutrient canal, the farthest end of the side hole is provided with an MARK mark, and the MARK does not exceed the pylorus when the nutrient canal is arranged, so that the side hole is positioned in the gastral cavity and is used for gastrointestinal decompression, and the nutrient canal is particularly suitable for patients suffering from gastric paralysis and needing enteral nutrition.

1. Name of the product in this design: Gastrointestinal decompression device for gastroenterology. 2. Purpose of this design: for use in gastroenterology. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The nasogastric tube conversion head comprises a shell, the outer portion of the shell is cylindrical, the side face of the shell is connected with a gastric tube connector and a negative pressure box connector, a piston rod is inserted into one end of the shell, the other end of the shell is closed, and the negative pressure box connector is connected with the gastric tube connector. The piston rod firstly passes through the stomach tube connector and then passes through the negative pressure box connector in the process of being inserted into the shell, an L-shaped channel is formed in the piston rod, an inlet and an outlet are formed in the two ends of the L-shaped channel respectively, and the outlet faces one side of the stomach tube connector. The gastrointestinal decompression mode and the nasal feeding mode of a patient can be rapidly switched by adjusting the specific position of the piston rod in the shell, and when nasal feeding is carried out on the patient, the negative pressure box does not need to be separated, and meanwhile the nasal feeding function is achieved. Meanwhile, the shell is transparent in appearance and provided with a mark, the effect of controlling the flow speed can be achieved by regulating and controlling the piston rod, and mistaken suction caused by too high speed in the nasal feeding process is prevented.

1. Name of the product in this design: Gastrointestinal decompression container holder. 2. Purpose of this design: For placing a gastrointestinal decompression container. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the design product: gastrointestinal decompression instrument (for use in gastroenterology). 2. The use of the design product: for gastrointestinal decompression in gastroenterology. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The negative pressure balloon comprises a balloon body and an elastic gasket, the balloon body is of a hollow structure, the two ends of the balloon body are respectively provided with a connector capable of being communicated with a liquid inlet pipe and a liquid outlet pipe, the elastic gasket is arranged in the balloon body, and a pressing area of the balloon body corresponds to a covering area of the elastic gasket. According to the negative pressure balloon disclosed by the utility model, the elastic gasket is arranged in the balloon body, and the phenomenon that the balloon body completely collapses and cannot normally rebound due to overlarge force applied by an operator can be reduced by utilizing the good rebound resilience of the elastic gasket, so that the normal use of the negative pressure balloon can be ensured. The utility model further discloses a gastrointestinal decompression drainage bag.

The gastrointestinal decompression drainage device convenient to operate comprises a compressor, a liquid collecting bag and a connecting pipe, the compressor is provided with an upper top face, a lower bottom face and a compressed air bag body, the compressed air bag body is arranged between the upper top face and the lower bottom face, the left side and the right side of the upper top face are provided with a liquid inlet and an air vent respectively, and the liquid inlet is communicated with the air vent. The liquid inlet is communicated with the compressed air bag body, a connecting tube is connected to the liquid inlet, the other end of the connecting tube is connected with the gastrointestinal tube, and a liquid outlet is formed in the middle of the lower bottom surface and communicated with a liquid collecting bag. According to the negative pressure drainage device, the connection tightness of the negative pressure generation tube and the drainage bag can be further improved, the connection stability is improved, the drainage device is convenient to carry and use, and operation and use of nursing staff are facilitated.

The present application relates to the technical field of medical equipment, and provides a self-protection adjusting surgical gastrointestinal decompression device, which comprises a fixing seat, and a constant pressure structure is fixedly installed at the top end of the fixing seat. The constant pressure structure is provided, when the servo motor drives the rotating seat to rotate through the gearbox, the pressure wheel extrudes the rubber tube to deform, the water in the rubber tube flows, the water flow changes the air pressure in the first water tank and the second water tank, the pressure wheel and the rotating seat are rotationally connected, the rubber tube is prevented from deviating when the rotating seat rotates, the service life of the rubber tube is prolonged, the rotating speed of the rotating seat is adjusted through the gearbox, the flow speed of the water in the rubber tube is changed, the air pressure in the first water tank and the second water tank is constantly changed, the damage to the intestinal and gastric mucosa caused by unstable negative pressure is avoided, the function of the device to provide constant negative pressure is realized, and the safety of the surgical gastrointestinal decompression device during use is improved.

The utility model discloses an improved gastrointestinal decompression tube which comprises a decompression tube body, one end of the decompression tube body is fixedly connected with a silica gel contact head, an open groove is formed in the outer ring of the decompression tube body, an equipment pipeline penetrates through the outer ring of the decompression tube body, and a pressure sensor is arranged at one end of the equipment pipeline. And the outer ring of the pressure sensor is fixedly connected with a temperature sensor. By means of the silica gel contact head fixedly connected to one end of the decompression tube, due to the flexibility and biocompatibility of silica gel materials, damage and stimulation to the inner wall of the gastrointestinal tract can be reduced, the comfort level of a patient is improved, and the slotting design of the outer ring of the decompression tube is beneficial to improving the flexibility and adaptability of the tube body; the decompression tube can be better attached to the gastrointestinal tract in shape, compression on surrounding tissue is reduced, so that discomfort of a patient is reduced, the design that an equipment pipeline penetrates through the decompression tube allows pressure monitoring and decompression operation to be conducted at the same time, invasion to the body of the patient is reduced through the integrated design, and the operation process is simplified.

1. The name of the design product: gastrointestinal decompression instrument (for use in gastroenterology). 2. The use of the design product: for gastrointestinal decompression. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model relates to the technical field of gastrointestinal irrigation, and discloses a gastrointestinal decompression intermittent irrigation device which comprises a transparent hose, the inner wall of the bottom end of the transparent hose is connected with a first conical connector in a sliding mode, the bottom of the first conical connector is fixedly connected with a second conical connector, and the right end of a third conical connector is communicated with a tee joint. The right side of the outer wall of the connecting tee joint is communicated with a conical connector, the front side of the outer wall of the dosing connector is in threaded connection with a threaded cover, and a rotating mechanism is arranged on the right side of the transparent hose and used for blocking the flushing opening. According to the utility model, the device is firstly composed of the transparent hose, the lower end of the transparent hose is provided with the conical joint II, the other end of the transparent hose is communicated with the connecting tee joint, and the outer wall of the connecting tee joint is respectively communicated with the injector and the dosing interface, so that through the structure, the device is convenient for stomach tube flushing in nursing work and also convenient for dosing through the stomach tube.

The invention belongs to the technical field of medical instruments, and discloses an extendable gastrointestinal decompression tube suitable for upper gastrointestinal cancer surgery, which comprises a tube body, a through main drainage channel is arranged in the tube body, the tube body is divided into a far-end straight tube section, an extendable section and a near-end straight tube section, a far-end anchoring head is arranged at the end of the far-end straight tube section, and a near-end anchoring head is arranged at the end of the near-end straight tube section. A main drainage hole is formed in the end of the far-end anchoring head, a drainage side hole is formed in the side wall of the far-end straight pipe section, and the main drainage hole and the drainage side hole are communicated with the main drainage channel. The extendable section is a corrugated pipe; the tail end of the near-end straight pipe section is detachably connected with an activation and connection module; in an initial state, the corrugated pipe is in a contraction state, and under the traction of external force, the corrugated pipe is subjected to plastic deformation, is straightened and is kept in an extension state without retraction. The decompression tube can avoid potential damage to an anastomotic stoma caused by blind insertion of a stomach tube after a traditional operation, so that the risk of complications such as bleeding, edema and even fistula of the anastomotic stoma is effectively reduced, the operation safety is improved, and the operation difficulty of placing the gastrointestinal tube is remarkably reduced.

The invention is suitable for the technical field of gastrointestinal instruments, and provides a gastrointestinal decompression device which comprises a base plate. The universal wheels are symmetrically fixed at the bottom of the base plate; the box body is arranged on the base plate; the mounting frame is fixed on the base plate; the negative pressure shell is fixed on the mounting frame; the connecting tube is fixedly communicated with the liquid inlet end of the negative pressure shell; a stomach tube is mounted at one end, far away from the negative pressure shell, of the connecting tube; the liquid guide pipe is fixedly communicated with the liquid outlet end of the negative pressure shell, and the end, away from the negative pressure shell, of the liquid guide pipe extends into the box body. According to the gastrointestinal decompression device provided by the scheme, the motor is matched with the speed regulator, power is provided for the negative pressure generation mechanism and the switching mechanism, manual operation is reduced, and the workload of medical staff is reduced; by means of linkage of the at least two collection bottles and the switching mechanism, the collection bottles can be replaced without a pause device, the continuity of pressure reduction operation is effectively maintained, and the problem that an existing device depends on manual dumping and cannot continuously run is solved.

The invention provides gastrointestinal decompression equipment for digestive nursing, and relates to the technical field of digestive nursing equipment. Comprising a liquid extraction mechanism, a gastric juice suction cavity is formed in a barrel of the liquid extraction mechanism, a first butt joint channel and a second butt joint channel which are communicated with the gastric juice suction cavity are formed in the bottom of the barrel, a piston body is installed in the gastric juice suction cavity, and an installation cavity is formed in the piston body; a suction control mechanism for blocking or releasing the bottom of the mounting cavity is mounted in the mounting cavity; the suction force for forming the negative pressure environment of the gastric juice suction cavity is smaller than a threshold value, and the suction force control mechanism blocks the bottom of the mounting cavity; when the suction force of the gastric juice suction cavity for forming the negative pressure environment is larger than or equal to the threshold value, the suction force control mechanism loosens the bottom of the mounting cavity, and external air enters the gastric juice suction cavity from the bottom of the mounting cavity. According to the device, gastric juice is extracted through the juice extraction mechanism according to the piston motion principle, and when the negative pressure formed by the negative pressure environment of the gastric juice suction cavity is too large, the suction force control mechanism adjusts the pressure intensity in the gastric juice suction cavity in a self-adaptive mode.

The invention belongs to the field of gastroenterology department medical instruments, and provides a gastroenterology department gastrointestinal decompression device which comprises a first supporting clamp and a second supporting clamp which are used for supporting the oral cavity of a patient suffering from gastrointestinal decompression. The occlusion mechanism is arranged on the support clamp I and the support clamp II and is used for occlusion of teeth of a patient; the adjusting mechanism is arranged between the first supporting clamp and the second supporting clamp and used for adjusting the distance between the first supporting clamp and the second supporting clamp. The bearing mechanism is arranged on the inner wall of the second supporting clamp; a placing groove and a limiting groove are formed in the side wall of a first supporting clamp and the side wall of a second supporting clamp, so that a patient can conveniently occlude the first supporting clamp and the second supporting clamp through the placing groove and the limiting groove, and the opening distance between the first supporting clamp and the second supporting clamp is adjusted through a worm and a threaded cylinder between the first supporting clamp and the second supporting clamp; a sliding shaft and a sleeving cylinder are matched for stable sliding, so that the oral cavity of the patient can be conveniently opened, and the stomach tube can be conveniently inserted into the stomach of the patient through the oral cavity of the patient for decompression treatment.

The utility model provides a disposable gastrointestinal decompression device. The disposable gastrointestinal decompression device is characterized by comprising an upper cover, an outer cylinder, a lower cover, a liquid / gas drainage port with a cover, a fixing belt, a spring, a valve three-way pipe, a liquid inlet, an inner cylinder and a drainage pipe, the fixing belt is arranged in the center of the upper part of the upper cover; an outer cylinder is arranged between the upper cover and the lower cover; the upper cover and the lower cover are connected through a spring; an inner cylinder is arranged on the outer side of the spring; the liquid inlet is arranged above the upper cover; the liquid / gas discharge port with the cover is arranged at the lower end of the outer cylinder; the drainage tube is connected to the liquid inlet; and the valve three-way pipe is arranged on the drainage pipe. The valve three-way tube is arranged on the drainage tube, so that a patient can extract a gastric juice sample more conveniently and quickly when sucking gastric juice, further, the gastric juice can be naturally discharged from the liquid / air outlet at the bottom under the action of gravity, medical staff do not need to squeeze the gastric juice, the gastric juice is prevented from splashing, and meanwhile, the structure is simple, and carrying is convenient.

The invention relates to the technical field of gastrointestinal decompression tubes, and discloses a novel gastrointestinal decompression tube fixing device which comprises a decompression tube. The drainage bag is arranged on one side of the pressure reduction tube and used for collecting gastrointestinal liquid, gas and other contents discharged from the pressure reduction tube; and the nose fixing mechanism is arranged on the pressure reducing pipe. According to the novel gastrointestinal decompression tube fixing device, the nose fixing mechanism is arranged, a decompression tube penetrates through a hole channel and is inserted into the nasal cavity of a patient, an inner supporting block penetrates through an upper hollow cavity and a lower annular hollow cavity through a needle to inject air, and the upper hollow cavity is located on the upper portion and controls the upper portion to expand to make contact with the top of the nasal cavity; the lower annular hollow cavity is located on the lower portion, the lower portion is controlled to expand to be attached to the bottom of the nasal cavity, stable supporting is achieved, the semi-ring injection point enables the semi-ring hollow cavity to expand by injecting air, external supporting is provided, the internal and external bidirectional supporting design is balanced and comfortable, and skin allergy, stimulation and damage caused by fixing through adhesive tape are avoided.

The invention discloses clinical gastrointestinal decompression equipment for the digestive system department and application, and particularly relates to the technical field of gastrointestinal decompression equipment.The clinical gastrointestinal decompression equipment comprises a hollow box, a mounting plate is fixedly connected to the front end of the hollow box, an adjusting assembly is fixedly mounted at the upper end of the hollow box, and a covering assembly is slidably mounted on the inner surface of the hollow box; sensing assemblies are slidably mounted on the left side and the right side of the bottom wall of the hollow box, a pressing assembly is fixedly mounted on the upper portion of the rear end of the mounting plate, and a driving assembly is fixedly mounted at the front end of the mounting plate. According to the clinical gastrointestinal decompression equipment for the gastroenterology department and the application, the air tightness of the negative pressure drainage bag can be detected through mutual cooperation of the adjusting assembly and the covering assembly, the detection operation is more convenient and faster, clinical use is facilitated, and through the arranged sensing assembly, when the negative pressure drainage bag is bulged, the negative pressure drainage bag can be accurately detected. And the driving assembly is controlled to drive the pressing assembly to press the stomach tube, so that the stomach tube can be dredged.