105 results about "Enema device" patented technology

The invention relates to an enema device capable of reducing enterobrosis probability, and aims to solve the problems that a conventional enema device is difficult to control, the intestine lubrication is insufficient, the pouring resistance is large and the pouring pressure is difficult to judge and reduce. The enema device capable of reducing enterobrosis probability comprises a hollow intubatewhich is horizontally arranged, wherein an enema head is arranged at the left end of the intubate; a spiral conveyer arranged on the inner side of the intubate is arranged on the intubate; a ball applicator formed by balls which freely rotate is arranged on the enema head; the right end of the spiral conveyer is in shaft sealing connection with the right end of the intubate; a sleeve is arranged on the intubate; the left end and the right end of the sleeve are respectively in sealing connection with the intubate; a first interlayer is formed between the sleeve and the intubate; a sliding sleeve is arranged on the sleeve; the left end and the right end of the sliding sleeve are in axial sliding connection with the sleeve; a second interlayer is formed between the sliding sleeve and the sleeve; a liquid inlet hole is formed in the left end surface of the sliding sleeve; a drainage hole which communicates with the first interlayer and the second interlayer is formed in the sleeve; a liquid injecting pipe arranged on the right side of the sliding sleeve is arranged on the intubate; a liquid inlet pipe arranged on the right side of the sliding sleeve is arranged on the sleeve; and a stream back pipe which communicates with the second interlayer is arranged on the sliding sleeve.

An enema device for use with a source of enema fluid having an elongated nozzle includes a hollow elongated rigid body having an interior extending between first and second ends and a feed portion formed at the first end defining a feed portion opening. A hollow nozzle receiving portion extends from the feed portion opening and is in fluid communication with the feed portion opening and the interior of the hollow elongated body. The hollow nozzle receiving portion is sized and configured to slidably receive the elongated nozzle, wherein when the elongated nozzle is slidably received within the hollow nozzle receiving portion, the elongated nozzle is in fluid communication with the interior of the hollow elongated body. The enema device further includes a discharge portion disposed at the second end of the elongated body. The discharge portion defines a discharge opening in communication with the interior of the hollow elongated body.

The invention discloses an adaptive overflow prevention enema syringe. The adaptive overflow prevention enema syringe comprises a liquid containing bottle, an infusion tube and an anal tube, which are sequentially connected, wherein an air sac is arranged on the anal tube, an air pump used for aerating the air sac is connected onto the air sac, the air pump is connected with a microprocessor, a dripping speed regulation device is further arranged on the infusion tube, the dripping speed regulation device comprises a photoelectric sensor and idler wheel pressure devices, a Murphy dropper is arranged in the middle of the infusion tube, the photoelectric sensor is arranged on the Murphy dropper, the idler wheel pressure devices are arranged on the infusion tube, the photoelectric sensor outputs data to the microprocessor, and the microprocessor drives the idler wheel pressure devices through a stepper motor so as to regulate dripping speed of the infusion tube. According to the adaptive overflow prevention enema syringe, a controllable pressure sleeve sac is added on the anal tube, the controllable pressure sleeve sac can seal an anus after the controllable pressure sleeve is aerated, and the problem that infusion liquid leaks is solved. The adaptive overflow prevention enema syringe can control intestine irrigation speed, controls a pair of the idler wheel pressure devices driven by the stepper motor through the microprocessor, and thereby can keep running stable.

The invention relates to a hanging-free type enema device for a digestive system department, and belongs to the technical field of medical instruments. The hanging-free type enema device for the digestive system department comprises an enema bidet, a telescopic enemator and an enema cleaning box; the right side of the enema bidet is provided with an automatic dryer, an air supplying drying fan is arranged in the automatic dryer, the right side of the air supplying drying fan is provided with a heating wire fixer, the lower side of the automatic dryer is provided with a drying switch, and the right side of the automatic dryer is provided with a curve-shaped sliding groove; the right side of the curve-shaped sliding groove is provided with a mobile type sterilization cover which is connected with the curve-shaped sliding groove through a sliding bolt of the sterilization cover, a sterilization spray bin is formed in the mobile sterilization cover, and the upper side of the sterilization spray bin is provided with a sterilization liquid adding door. The hanging-free type enema device is complete in function and convenient to use; when enema treatment of the digestive system department is performed, operation is easy and convenient, time and labor are saved, and the working difficulty of medical personnel is reduced.

A nozzle assembly for enema kit includes an extension tube curved in a predetermined manner, and a plug body connected at a proximal end to a first end of the extension tube. The plug body has a distal end formed into a nozzle, which has a predetermined short length and is provided at a front end with a plurality of nozzle apertures, and includes a rearward flared cup portion. When a user uses the enema kit to do colonic hydrotherapy with the nozzle introduced through the user's anal sphincter, water is supplied to the nozzle assembly and jetted into the user's anus. A rearward flared cup portion is formed behind the nozzle to press against the user's butt, preventing the nozzle from moving too deep into the user's anus, making the enema kit comfortable and safe for use by a non professional person.

The invention discloses an enemator capable of being automatically controlled and an enema method. The enemator comprises a control panel, an electric control air pump, pressure sensors, a liquid medicine box and an enema liquid pipe, wherein the electric control air pump is connected with the control panel through a wire, opening and closing of the electric control air pump can be achieved by operating a control button on the control panel, and an air outlet end of the electric control air pump communicates with the liquid medicine box through an air inlet pipe. The liquid medicine box is ofa sealed structure, a liquid outlet and a liquid adding opening are further formed in the liquid medicine box, the liquid adding opening is sealed during enema, the pressure sensors are further connected to the air inlet pipe or the top of the liquid medicine box, and are connected with the control panel through the wire, the enema liquid pipe is connected to the liquid outlet, one end of the enema liquid pipe stretches into the rectum of a child patient, the other end of the enema liquid pipe stretches into the bottom of the liquid medicine box or communicates to the bottom of the liquid medicine box through an external connection pipe, a pressure relief pipe is branched from the enema liquid pipe, and a normally-open electromagnetic valve is installed on the pressure relief pipe. According to the enemator capable of being automatically controlled and the enema method, automatic control of enema is realized, the time and labor are saved, the safety coefficient is high, and the application prospect is wide.

An enema device comprises a liquid storage barrel and a pressurizing pump, wherein the liquid storage barrel is a barrel body structure with an upper open part, a barrel cover is arranged on the top of the liquid storage barrel, a fixing plate is fixed on the lower part of the liquid storage barrel, the fixing plate is made of heat conductive material, the fixing plate divides the inner cavity ofthe liquid storage barrel into a liquid storage cavity located above and a heating cavity located below, and an electric heating wire is installed in the heating cavity. The liquid storage tank is provided with a plurality of groups of liquid storage tanks arranged in an annular array around the axis of the liquid storage tank, a plurality of enema solutions are respectively contained in the plurality of groups of liquid storage tanks, and liquid outlet pipes are connected with the bottom of each group of liquid storage tanks. As describe above, that invention has reasonable structure design and complete functions, the temperature of the enema solution is display through a temperature display, the output power of the pressurizing pump is controlled through a rotary switch, the pressure ofthe pump enema solution is changed, and the temperature, the speed and the flow rate of the injected liquid are more accord with the clinical requirements.

A medical enemator comprises a liquid storage bag, a dropping funnel and an intubation tube which are sequentially connected with a hose. A filtering device is arranged above the liquid storage bag, and the intubation tube is provided with an arc-shaped end. The medical enemator is suitable for traditional Chinese medicine enemas, can avoid the intubation tube from damaging a mucous membrane in the body of a patient, and can effectively display intubating depth of the intubation tube in the body of the patient.

The invention belongs to the field of medical equipment, and particularly relates to a convenient-to-clean anti-backflow and anti-leakage enemator. The anti-backflow and anti-leakage enemator comprises an anal dilatation device mounted on the anus and an anal canal device left in the anus; the anal dilatation device comprises a perianal ring, a pull piece and an anal plug piece; the anal canal device and the anal dilatation device work cooperatively, the anal dilatation device can prevent the anus from contracting after dilating the anus, the anal canal device can be conveniently placed, frictional damage to the anus and the inner wall of the anorectum can be prevented, and the hidden danger of injury to a patient is reduced; the anal canal device and the anal dilatation device are designed in a split mode, the detaching is convenient, and the cleaning of the anal canal device and the anal dilatation device are convenient, and the anal canal device and the anal dilatation device are instable connection and sealing; leakage and backflow of clysis liquid can be prevented by matching with a flow limiting clamp installed on a flow guide tube, and a universal tube clamp is matched witha tube clamp A or a tube clamp B to form a channel through rotation of a three-way valve handle on a three-way device. The anorectum exhaust function and the enema function can be rapidly switched, consumed time is shortened, the clamping block enema operation progress is accelerated, and discomfort of a patient is reduced.

The invention discloses a digestive-system-department hanging-free enema device. The digestive-system-department hanging-free enema device comprises a base, a liquid storage bottle, a conduit and an anal tube; the liquid storage bottle is arranged at the upper end of the base, a liquid inlet is formed in the middle of the top of the liquid storage bottle, a bottle cap is arranged on the liquid inlet, a sanding layer is arranged at the bottom of the base, a drawer is arranged inside the base, a handle is arranged on one side of the drawer, a conduit is arranged at one end of the top of the liquid storage bottle and fixedly connected with the liquid storage bottle, a control valve is arranged at one end of the conduit, a hand shank is arranged at the other end of the conduit, a joint is arranged at the end of the hand shank and is in threaded connection with one end of the anal tube, and liquid discharging holes are evenly formed in the other end of the anal tube. The digestive-system-department hanging-free enema device is simple in structure and convenient to use, the anal tube is elliptic and is a flexible glue body, and can be inserted into the anus of a patient, then resistance is reduced, pains of the patient are reduced, harm to patient is avoided, and treatment is safe and convenient and fast.

The invention discloses an enema device, comprising an enema bag, an input tube, an anal tube, an output tube, a tee tube, the first electromagnetic valve and the second electromagnetic valve. The input tube is communicated with the enema bag and the tee tube, and the anal tube is communicated with the tee tube; the output tube is communicated with the tee tube; the first electromagnetic valve isarranged between the input tube and the tee tube, and the second electromagnetic valve is arranged between the output tube and the tee tube. In the enema process, the first electromagnetic valve is opened, the enema fluid flows into the intestine of the patient through the input tube, the tee tube and the anal tube. After a period of input, the first electromagnetic valve is closed, so that the enema liquid stays in the body of the patient for a period of time. Then the second electromagnetic valve is opened, so that the enema liquid is discharged along the anal tube and the output tube, thereby the draining of the enema. By using the device, the enema operation is completed automatically without the need of the nurse during the entire operation, so the medical staff is able to monitor a plurality of enema processes at the same time, whereby the manpower is saved and the efficiency is improved.

The invention discloses an intelligent automatic electric heating limiting enemator, which comprises an electric air pump, a water storage module, a heating module, a limiting pipe head and a controller, the electric air pump is connected with the water storage module through an air inlet pipe, the water storage module is connected with the heating module through a water outlet pipe, the heating module is connected with the limiting pipe head through a hose, a temperature sensor is fixed to the hose, a pressure sensor is fixed to the water storage module, and the controller is electrically connected with the electric air pump, the heating module, the temperature sensor and the pressure sensor through control lines; a touch display screen is arranged on the controller, and a flushing mode selecting unit, a pressure adjusting unit, a temperature adjusting unit and a timing unit are arranged in the controller. The enemator disclosed by the invention is convenient for medical staff to use, can be controlled intelligently, can be controlled according to the specific needs of a patient, improves the comfort of the patient, and ensures a better enema effect.

The invention discloses a full-automatic portable enemator in the technical field of medical instruments. The full-automatic portable enemator comprises a micro motor; the output end of the micro motor is fixedly connected with a connecting seat; the upper end of the connecting seat is fixedly connected with a first connecting piece; the upper surface of the first connecting piece is fixedly connected with a connecting plate; the upper surface of the connecting plate is fixedly connected with an excretion spiral structure; a second connecting piece is fixedly connected to the upper surface of the excretion spiral structure; a pull rod is slidably connected inside the second connecting piece; the upper end of the pull rod extends to the upper end of the second connecting piece; the lower end of the pull rod extends to the lower end of the micro motor; the upper end of the pull rod is fixedly connected with a distraction ring sleeve; and top medicine is movably clamped to the distraction ring sleeve. The enemator has a medicine conveying function, so that the safety is improved, and the intestinal wall of a user is prevented from being injured and inflamed in the process.

The invention discloses an enema device and a pediatric intussusception reduction system and relates to the field of medical instruments. The enema device comprises a drawing assembly, a pressure gauge, a waste liquid collecting assembly and a four-way pipe, wherein the drawing assembly is used for drawing out normal saline in a normal saline bag and then injecting the normal saline into an anus of a patient through the four-way pipe, and meanwhile, the pressure gauge connected with a second catheter is capable of clearly and accurately marking the injection pressure of the normal saline. After injection is completed, the drawing assembly is drawn outwards to draw out an enema solution in the anus of the patient to the waste liquid collecting assembly, thereby completing recycling and processing of the enema solution. Compared with an enema reduction device in the prior art, the drawing assembly, the pressure gauge and the waste liquid collecting assembly which communicate with one another are adopted by the enema device, so that the injection pressure can be accurately controlled in the drawing process, enema solution supply is facilitated and the security coefficient is high; furthermore, the enema solution can be recycled and processed, so that the practicability is extremely high.

Disclosed are various embodiments for an anti-reflux tube-type enemator that is leakproof, easy-to-clean, and quickly inflates to provide a steady flow of solution. The anti-reflux enemator includes a nozzle comprising a nozzle outlet, a tube fluidly coupled to the nozzle, and an enema bulb fluidly coupled to the tube. The enema bulb is configured to store solution therein and, in response to a squeezing force applied to the enema bulb, direct the solution through the tube and the nozzle, and expel the solution through the nozzle outlet. An anti-reflux coupler is positioned between the enema bulb and the tube through which the solution passes from the enema bulb to the tube. One or more one-way air valves are positioned relative to an aperture of the enema bulb.

The invention discloses a pressure-adjustable water enema device for intussusception in children. The device of the invention includes a pressurizing device, a pressure regulating device and an enematube which are connected in sequence. The pressure-adjustable water enema device for intussusception in children and with the above structure is small in size and does not need electric power, thus greatly increasing portability. Since the device has the pressure regulating device, water pressure for enema can be adjusted. The adjustable range is wide, the adjustment is convenient, and the adjusting structure is simple and reliable.

The present invention discloses a constant temperature salt water enema device. The constant temperature salt water enema device comprises a liquid storage bag, a squeeze bag and an enema tube, the liquid storage bag communicates with the squeeze bag through a main guiding tube, the squeeze bag communicates with the enema tube through a connection tube, the main guiding tube is provided with a first control valve, the connection tube is provided with a second control valve, the enema tube is provided with a lower branch tube and an upper branch tube, the upper branch tube communicates with theconnection tube, and the lower branch tube is provided with a fourth control valve. When the constant temperature salt water enema device is used, the first control valve is firstly opened, so that the liquid storage bag and the squeeze bag are in a communication state, then the squeeze bag is squeezed, so that the air in the squeeze bag enters into the liquid storage bag along the main guiding tube, thus liquid in the liquid storage bag enters the squeeze bag, so that the squeeze bag is filled with salt water, at this time, the first control valve is closed, the second control valve is opened, then the squeeze bag is squeezed again, so that the constant temperature salt water enters the enema tube through the connection tube and the enema can be realized.

The invention provides a novel enemator for an enterostomy patient. The novel enemator for the enterostomy patient comprises a syringe, a liquid storage barrel, a liquid inlet mechanism and a buffer mechanism, a plunger connected in a sliding mode is inserted into the syringe, a liquid outlet mechanism is installed at the output end of the syringe, the liquid storage barrel is fixedly connected with the syringe through a connecting frame, and a driving assembly is installed on the connecting frame. According to the novel enemator for the enterostomy patient, the driving motor is started to drive the reciprocating lead screw to rotate, so that the threaded block does reciprocating motion along the reciprocating lead screw, the threaded block can drive the plunger to do reciprocating motionalong the syringe through the connecting piece,on one hand, the plunger is mechanically driven to move, so that the flow velocity difference is not large when enema liquid is discharged, on the otherhand, the labor force of medical staff is reduced, the enema effect of the medical staff is improved, and due to the arrangement of the buffer mechanism, the enemator is damped, and the problem of noise or instability caused by overlarge amplitude of the enemator is avoided.

The invention discloses an anorectal enema device, which comprises a working box. The right side of the cavity of the working box is fixedly connected with a medicine box. The top of the medicine boxis communicated with a medicine feeding tube. The top end of the medicine feeding tube runs through the working box and extends to the outside of the working box to be in threaded connection with a tube cap. The bottom of the left side of the medicine box is communicated with a medicine discharging tube. The left side of the medicine discharging tube is communicated with a connecting tube. An analtube is arranged on the left side of the bottom of the cavity of the working box. The left end of the anal tube runs through the working box and extends to the outside of the working box. Through thesetting of the working box, the medicine box, the connecting tube, the anal tube, a lubricating fluid tube, a piston, a push rod, a fixed block and a drainage head, lubricating fluid can be applied easily, the connecting tube can be put into the anus of a patient easily, and the problem that the traditional enema method is inefficient is solved. The anorectal enema device has the advantage of high enema efficiency, and is worth popularizing.

The invention discloses an improved medical enemator. The improved medical enemator structurally comprises a liquid storage bag; the liquid storage bag is connected to an anal tube through a soft tube; a heat preservation bag is arranged on the outer side of the liquid storage bag; a locking clamping sheet is arranged on the soft tube; a two-position three-way valve is arranged at the lower end of the locking clamping sheet and is further connected with a vacuum aspiration ball bag; an outer cannula is arranged on the outer side of the anal tube; a hard circular disc is arranged on the anal tube; a rubber damping ring is arranged on the outer side of the hard circular disc; and a fine seam opening is formed in the lateral wall of the outer cannula in the axial direction. An anal dilation device is arranged at the tail end of the outer cannula and structurally comprises a hollow top ring; three anal dilation sheets are hinged to the lower portion of the top ring; a conic face guide sheet is connected to the lower portion of the anal dilation sheet located in the middle; an elastic circular ring is fixed to the inner side of each anal dilation sheet; threads are arranged on the outer side of the top ring; and an adjusting nut is connected to the threads in a rotary manner. The improved medical enemator can overcome the shortcomings in the prior art; a medical worker can conveniently conduct anal dilation anal enema operation; and discomforts of a patient are reduced.

The invention discloses a safety enema device which comprises a bottle body, a liquid inlet tube and an anal tube. The bottom of the bottle body is provided with a cap, a hanging ring is arranged on the upper end face of the cap, a filter screen A is arranged on the lateral wall of the inner portion of the bottle body, one end of the liquid inlet tube is connected to a bottle opening of the bottle body in an inserted mode and communicated with the inner portion of the bottle body, the other end of the liquid inlet tube is connected with one end of the anal tube, the liquid inlet tube is provided with a dripping pot and a flow regulator located at the lower end of the dripping pot, a filter screen B is arranged on the inner wall of the dripping pot, an air bag is arranged at the position, close to the other end, of the anal tube, the air bag is connected with an inflation valve through a pipeline embedded in the lateral wall of the anal tube, one end of the pipeline is connected with the air bag, and the other end of the pipeline stretches out of the lateral wall of the anal tube to be connected with the external inflation valve. According to the safety enema device, the filter screens are both arranged in the bottle body of an enema bottle and the dripping pot, and therefore two-time filtering is conducted on a traditional Chinese medicine solution; in addition, the inflatable air bag is arranged on the anal tube, and therefore the traditional Chinese medicine solution is not prone to flowing out.

The invention relates to an infant indigitation treatment device. The infant indigitation treatment device comprises a buttock support plate, a choke cover, a feces collecting box, a vacuum box, a lock block, an enema tube, an enema device and the like, wherein the choke cover is arranged inside the buttock support plate, the feces collecting box is in sealed connection below the buttock support plate, the feces collecting box is in through connection with the vacuum box, the top end of the enema tube extends into the buttock support plate, the tail end of the enema tube penetrates through thefeces collecting box to be connected with the enema device, and the lock block sleeves the enema tube. With the device provided by the invention, the colon air injection as well as the barium enema and water enema can be realized, the function is rich, the workload of medical workers is alleviated, meanwhile, the feces collecting device is arranged, and thus the cleaning is convenient.

The invention discloses a medical automatic enema device. The device includes a syringe, an enema hose is sleeved on an injection nozzle at the top of the syringe, an opening is formed in the side wall of the syringe, a medicine grinding mechanism is mounted on the cylinder wall of the syringe at the opening position, a piston is arranged in the syringe, the periphery of the piston is sleeved witha sealing gasket, the rear end of the piston is connected to a connecting rod extending out of the syringe, a push handle is welded to the tail end of the connecting rod, a linear motor is installedon the connecting rod and fixed to the bottom of the syringe through a fixing frame, the medicine grinding mechanism comprises a fixing cylinder welded and fixed to the syringe, and a through hole corresponding to the opening is reserved in the bottom of the fixing cylinder. The medical automatic enema device is ingenious in structural arrangement and reasonable in layout. When in use, medicines or medicine powder is not needed to be ground in advance and pumped and injected with water through the syringe for injection, the medicines can be directly put into the medicine grinding mechanism tobe automatically ground and then mixed with the water, personnel only need to control injection, and operation is convenient and easy.

A funnel-shaped enema nozzle (1) that includes a flared proximal part (2) that tapers into a tubular distal part (3), has at least a part of an exterior annular wall (3a) of the tubular distal part (3) provided with a hydrophilic coating (4) to provide reduced friction during use of the nozzle (1) during performing an enema.