33 results about "Urinary tract surgery" patented technology

The invention relates to a urinary surgery urinary tract anesthesia washing device, which belongs to the technical field of medical apparatus and instruments. The urinary surgery urinary tract anesthesia washing device comprises a gatherer combination box, a hidden battery box, a drainage box and an anesthesia washing box, wherein a drainage tube storage cabin is arranged in the gatherer combination box; the right side of the drainage tube storage cabin is provided with a gatherer storage cabin; the right side of the gatherer storage cabin is provided with a washing tube storage cabin; a drainage motor is arranged in the drainage box; the lower side of the drainage motor is provided with a drainage tube connection nozzle; the upper side of the drainage motor is provided with a curved-type drainage pipeline; the left side of the curved-type drainage pipeline is provided with a waste liquid storage case; an anesthesia washing case is arranged in the anesthesia washing box; the lower side of the anesthesia washing case is provided with a cache heating case; the lower side of the cache heating case is provided with a washing pipe connection nozzle. The urinary surgery urinary tract anesthesia washing device has the advantages of complete function, convenience in use, simpleness in operation and time and labor saving when a patient is subjected to urinary surgery urinary tract anesthesia and hydrops washing, and the working difficulty of medical staff is lightened.

The invention discloses a flushing device for urinary surgery nursing, and relates to the technical field of medical instruments. The flushing device for urinary surgery nursing comprises a trolley body, a push handle, a mixing mechanism, a supporting mechanism, a liquid collecting box and a liquid conveying mechanism. The bottom end of the push handle is fixedly connected with the right end of the top face of the trolley body, the bottom end of the mixing mechanism is fixedly connected with the top face of the right end of the trolley body, the bottom end of the supporting mechanism is fixedly connected with the top face of the left end of the trolley body, and the bottom face of the liquid collecting box is in lap joint with the top face of the left end of the trolley body. According tothe flushing device for urinary surgery nursing, medicine liquid can be fast mixed firstly, so that the situation that sediment appears in the medicine liquid can be avoided; the focus position of a patient can be flushed fast to improve the work efficiency of the flushing device; finally, the height of a cushion position can be adjusted fast, and thus the device can be convenient to use.

The invention discloses a three-urine cup experimental sampling device for urinary surgery. The three-urine cup experimental sampling device comprises an apparatus base, wherein the apparatus base ismade of a wear-resistant and moisture-proof material; four supporting frames are arranged on the upper side of the apparatus base; a sampling box is arranged on the upper sides of the supporting frames; handle grooves for conveniently moving an apparatus are formed in the left side and the right side of the sampling box; a release button is arranged on the front side of the sampling box; a front groove is formed in the lower side of the release button; test tube clamps are arranged inside the front groove; the test tube clamps are made of rubber and have certain elasticity. Compared with the conventional three-urine cup sampling way, the three-urine cup experimental sampling device has the advantage of capability of obtaining samples in a first cup and a third cup accurately; in the conventional sampling way, a patient urinates for sampling, so that the amounts of the first cup and the third cup are not very accurate, and a detection result is affected to a certain extent; however, thethree-urine cup experimental sampling device adopts an automatic isolating obtainment way, so that the amounts of the first cup and the third cup are very accurate, and thus the accuracy of the sample amounts greatly ensures the accuracy of the detection result.

The invention discloses a novel urethral catheterization device for nursing of the urinary surgery. The device comprises a supporting frame, a supporting platform is fixedly connected with the top ofthe supporting frame, and a double-cavity cylinder is fixedly connected with the top of the supporting platform; a liquid storage container capable of moving up and down is arranged in a left cavity of the double-cavity cylinder, a weighing component is arranged at the bottom end of the liquid storage container, a negative pressure pipe is connected with the left side of the upper end of the liquid storage container, and a negative pressure component used for intermittently pumping negative pressure is connected with the inside of the negative pressure pipe; a medicine storage cylinder and a cleaning cylinder are arranged in a right cavity of the double-cavity cylinder, and pushing-out pistons capable of moving up and down are arranged in the medicine storage cylinder and the cleaning cylinder; a double-cavity pipe is connected with the top of the double-cavity cylinder, and a fixing cover sleeves the top of the double-cavity pipe. The device effectively solves the problems that an existing urethral catheterization device cannot conveniently and quickly help a patient to urinate and cannot help a medical worker to conduct uroscopy and detection for the urine output of the patient,recover the bladder function of the patient, treat intravesical inflammation and flush the bladder of the patient.

The invention relates to a nursing and supporting device for urinary surgery, and solves the problem that a conventional nursing device for urinary surgery is single in functions and cannot alleviatenursing pressure in a multiple-oriented manner. The nursing and supporting device for urinary surgery comprises a bed body, wherein collapsible guardrails are fixedly connected to the left side and the right side of the bed body; an adjustable leg supporting frame is arranged on the guardrails; a hole is formed in the middle part of the bed body; an adjustable protecting frame is arranged above the hole; a supporting plate is fixedly arranged on the protecting frame; two guide grooves which are in bilateral symmetry are formed in the supporting plate; each telescopic rod which can slide alongthe corresponding guide groove is formed in the corresponding guide groove; a drawing plate which can slide from left to right is arranged on one side of the bed body; two penetrating holes which arein bilateral symmetry are formed in the drawing plate; an absorbent cloth is also arranged on the drawing plate; the drawing plate is arranged on the telescopic rods; a propulsion device is arranged at the rear ends of the telescopic rods, and can enable the telescopic rods to move from left to right; and a magnet which can move up and down is arranged below the bed body, is arranged below the absorbent cloth and can be attracted on the bed body. The nursing and supporting device for urinary surgery disclosed by the invention is diversified in functions, and can comprehensively alleviate the working strength of nursing staff and the pain of patients.

The invention relates to a calculus removal device for urinary surgery. The device comprises a sleeve, a basket body and a basket guiding core, the sleeve is internally provided with the basket guiding core, the inner end of the basket guiding core is provided with the basket body, the outer end of the sleeve is provided with a limiting cap, the outer end of the basket guiding core is exposed outside the sleeve and penetrates through the limiting cap, the outer end of the basket guiding core is provided with an operating handle, one end, away from the basket guiding core, of the basket body isprovided with a guiding ball, the inner end of the sleeve is designed as an opening structure, and the sleeve is provided with a conduit near an outer end side wall. In the process of entering an ureter, a syringe injects a dissolving solution into the sleeve to dissolve steinstrasse, the sleeve is expanded into a spindle shape or an elliptical shape, a roller is simultaneously expanded, the sleeve is pulled outward to remove calculus, the conduit is connected with a negative pressure suction device to suck out the calculus brushed to facilitate the absorption of the dissolved and swept calculus, and the steinstrasse in the ureter is effectively removed.

The invention relates to the field of nursing apparatuses for urinary surgery, in particular to a postoperative nursing binding sleeve for the urinary surgery. The binding sleeve comprises a front fixed ring and a rear fixed ring, wherein telescopic rods are distributed between the front and rear fixed rings in a circumferential direction; each telescopic rod comprises a fixed rod which is fixed to the rear fixed ring and a movable rod fixed to the front fixed ring; a gauze sleeve is fixedly arranged at the inner sides of the movable rods; a shield is connected to the front fixed ring by virtue of a screw thread; a urine outlet is formed in the shield; and the urine outlet is connected to a urine bag by virtue of a soft hose. The gauze sleeve provided by the invention is reliably fixed and is prevented from becoming fallen; through the adjusting and protecting effects of the telescopic rods, the phenomenon of painful erection can be prevented; and a patient can urinate conveniently, without causing pollution to the gauze sleeve.

The invention discloses a training model and method for the minimally-invasive surgery of a low urinary tract for urinary surgery. The model comprises a support, and is characterized in that the model also comprises a transparent bladder ball model which is disposed on the support, is used for simulating bladder tissues of a human body and is provided with a bladder inner cavity; the transparent bladder ball model is connected with a prostate model which is used for simulating hyperplastic prostate tissues of the human body, is provided with a prostate inner cavity and can be opened and closed; the rear part of the prostate model is connected with the transparent bladder ball model; the tip of the prostate model is connected with a urethra model; an inner wall of the prostate model is provided with prostate tissues for simulating hyperplasia. The model is simple in structure, is low in cost, is convenient to operate, employs detachable connection, is more convenient to use, can improve the operation success rate of a beginner through repeated practice, and is especially suitable for popularization and application.

The invention belongs to the technical field of medical instruments, and discloses a minimally invasive scalpel for urinary surgery and a control method thereof. A hollow supporting rod is welded to the right end of a telescopic handle, a supporting rod is welded to the right end of the hollow supporting rod, an oval stirring protruding point is fixed to the upper end of the supporting rod througha screw, a camera is embedded in the oval stirring protruding point, and the lower end of the supporting rod is connected to a cutting disc through a connecting rod; and the telescopic handle is provided with a telescopic outer cylinder, a telescopic inner rod is sleeved by the telescopic outer cylinder, a through hole is formed in the telescopic outer cylinder, a groove is formed in the telescopic inner rod, the bottom of the groove is connected to a clamping block through a spring, and the clamping block is clamped in the through hole. The scalpel is provided with the telescopic handle, sothat the length of the telescopic handle can be adjusted according to the size of the palm of a doctor, the handle is convenient to grasp, and the operation stability is improved; and the scalpel is provided with a current sensor, so that the current on electric wires is detected in the burning and cutting process of focus tissues, and reliable data reference is provided for burning and cutting the focus tissues.

The invention relates to a urethral stone removing device for a urology surgery, and belongs to the technical field of medical instruments. The urethral stone removing device for the urology surgery comprises a main body, wherein a device pedestal is arranged on the lower side of the main body; a movable supporting shaft is arranged on the lower side of the device pedestal; an anti-wear baffle plate is arranged on the lower side of the movable supporting shaft; a movable roller is arranged on the lower side of the anti-wear baffle plate; a liquid nitrogen human body anesthesia box is arranged on the front side of the main body; an anesthesia substance feed door is arranged on the front side of the liquid nitrogen human body anesthesia box and is connected with the liquid nitrogen human body anesthesia box through a supporting rotating shaft; an endoscope is arranged on the front side of the anesthesia substance feed door; a portable handle is arranged on the front side of the endoscope; a nitrogen quality guarantee box is arranged in the liquid nitrogen human body anesthesia box and is communicated with a nitrogen concentration adjusting tank through an anesthesia nitrogen conduit; a concentration indicator is arranged on the front side of the nitrogen concentration adjusting tank. The device has the advantages of complete functions, convenience in use, time saving, labor saving, science, convenience, cleanness and sanitation during tumor treatment of a patient by medical workers and capability of relieving the working difficulty of the medical workers.

The invention discloses a three-cup urine experimental sampling device for the urinary surgery. The device comprises a shell body, a distributary system and three sampling bottles, wherein the distributary system is arranged on the shell body, the three sampling bottles are arranged under the distributary system, the distributary system comprises a fixing piece arranged on the shell body, a urinaltrough arranged above the fixing piece, a rotating shaft arranged on the fixing piece and three catheters arranged under the fixing piece, and the rotating shaft is provided with through holes communicated with the catheters. The provided three-cup urine experimental sampling device for the urinary surgery has the advantages that through the arrangement of the fixing piece and the rotating shaftarranged on the fixing piece, the rotating shaft only needs to be rotated, the through holes in the rotating shaft correspond to the catheters, urine in the urinal trough can flow into a designated sampling bottle; a liquid level inductor and an alertor connected with the liquid level inductor are arranged on a base for placing a sampling bottle, when the liquid level inductor monitors that the volume of urine in the sampling bottle reaches the volume required for detection, the alertor gives an alarm, thereby providing great convenience for performing three-cup urine experimental sampling ona patient.

The invention discloses a urinary surgery urinary calculus breaking device comprising a calculus breaking device main body, a push rod, a motor, a main rod and a console; the other end of the top of the calculus breaking device main body is fixedly connected with a binding post; the top end of the binding post is fixedly connected with a data line; the top of the data line is fixedly connected with the console; the other end of the calculus breaking device main body is movably connected with a push rod; one end of the push rod is fixedly connected with the motor; the motor is connected with atransmission shaft in a lap joint manner; one end of the transmission shaft is fixedly connected with a rotating head; a spiral switch can control the power of the motor, so the spiral switch can control the rotating power of the rotating head; a steel wire saw is fixedly connected to the outer wall of the periphery of the rotating head; calculus breaking can be more thorough by the calculus breaking device, and different powers can be adjusted according to different calculus, so that the adjustability of the calculus breaking device is higher, the situation that the steel wire saw causes damage in the body of a patient due to overlarge power of the device is prevented, and the calculus breaking device has a wide development prospect in the future.

The invention discloses a urine collecting device for urinary surgery. The urine collecting device comprises a base, universal wheels, outer pipes, inner pipes, first locking pieces, a collecting chamber, a first discharging pipe, a first one-way valve, a second one-way valve, an air pipe, an airbag, a first frame shaped like a Chinese character 'ao', second locking pieces, taper pipes, upper installation blocks, lower installation blocks, springs, a buffer plate and the like. The urine collecting device disclosed by the invention is reasonable and simple in structure, low in production cost and convenient to install, detection can be directly carried out after urine is collected, and the problems in the background art can be avoided; the height of the collecting chamber can be adjusted, so that the urine collecting device can fit people in different heights; the universal wheels and pulleys are arranged, so that movement is convenient, and the moving performance is greatly increased;a stirring device is arranged, so that the detecting efficiency can be greatly increased, and the detecting time can be shortened.

The invention discloses a lithangiuria calculus removal device used in the urinary surgery. The lithangiuria calculus removal device comprises a calculus removal cannula, a guiding wire and a calculuscrushing electrode, wherein an operating base is arranged at the head end of the calculus removal cannula; an oblique passage tube is arranged on the calculus removal cannula; the head end of the oblique passage tube obliques towards the operating base; a guiding tube is embedded in the calculus removal cannula; the inner cavity of the oblique passage tube communicates with the guiding tube; a push-and-pull handle is arranged on the operating base; one end of the guiding wire penetrates through the calculus removal cannula to be connected with the push-and-pull handle; the other end of the guiding wire is connected with a calculus removal cord net; and the calculus crushing electrode enters the guiding tube through the oblique passage tube and stretches out of the calculus removal cannula. The lithangiuria calculus removal device greatly improves removal of larger calculus in a urethra, is simple in operation, shortens the operation time to alleviate the pain of a patient and is a more ideal lithangiuria calculus removal device used in the urinary surgery.

The invention discloses a clinical urine receptor for urinary surgery. The clinical urine receptor comprises an installation rack of an arc-shaped structure, a through hole is formed in the installation rack, an upper binding strap is arranged on the top of the portion, on one side of the through hole, of the installation rack, and a lower binding strap is arranged on the top of the portion, on the other side of the through hole, of the installation rack. A urine collection groove is formed in the portion, on the outer side of the through hole, of the installation rack, the urine collection groove is connected with a storage box through a connection pipe, a flow sensor is arranged in the connection pipe, a PLC is arranged on the surface of the storage box, and the output end of the flow sensor is electrically connected with the input end of the PLC. According to the clinical urine receptor for the urinary surgery, the installation rack is fixed to the body of a patient through the upper binding strap and the lower binding strap, the structure is relatively simple, the urine receptor is easily put on, and the patient cannot have a sense of pressure; the urine output per time is easily recorded through the flow sensor and displayed through the PLC, and recording of a medical worker is facilitated.

The invention relates to a disease-preventing safety film. The disease-preventing safety film comprises a condom and an isolator, wherein the isolator comprises a lower abdominal diaphragm, a perineum diaphragm, an anal diaphragm, a thigh fixing diaphragm and a waist fixing diaphragm; the thigh fixing diaphragm is detachably connected by a leg connector; the waist fixing diaphragm is detachably connected by a waist connector; one end of the perineum diaphragm is connected with the abdominal diaphragm, and the other end of the perineum diaphragm is connected with the anal diaphragm; and the end part of the anal diaphragm is connected with the waist connector by an anal connector. The disease-preventing safety film has the advantages that on the basis of meeting the contraception, the groin, perineum and anus easily infected with viruses, parasites and the like are isolated, so that infection and transmission of the viruses, the parasites and the like through sexual behaviors can be prevented; and the disease-preventing safety film is good in safety and comfort, exact in fixing effect, difficult in dropping and large in social demand, and has wide application prospects in the departments of andrology, urology, dermatology, gynaecology and obstetrics, geriatrics and the like.

The invention discloses the technical field of medical equipment, and particularly provides an anti-fogging device for the laparoscopic surgery of the urinary surgery. The anti-fogging device comprises a laparoscopic body, a heating device and a microprocessor, wherein a columnar crystal is fixedly mounted on the inner wall of the laparoscopic body, the microprocessor and an optical fiber interface are mounted on the right side of the top of the laparoscopic body respectively, the microprocessor is located on the left side of the optical fiber interface, a video recording system connector is fixedly mounted on the right side wall of the laparoscopic body, an objective lens is fixedly mounted on the left side of the inner wall of the laparoscopic body, a clamping groove is formed in the left side of the outer wall of the laparoscopic body, the heating device is fixedly mounted on the left side wall of the laparoscopic body and comprises a connector, a clamping port, a resistive heater and a temperature controlled switch, and the clamping port and the clamping groove are in matched screw joint. The anti-fogging device has the comprehensive effects of being simpler to operate and capable of being controlled automatically in time for defogging, so that repeated treatment is not needed, the surgical time is saved, and the surgical risk is reduced.

The invention discloses an endoscopic-operation preoperative oral colon cleansing decoction preparation method in order to solve the problem about endoscopic-operation preoperative oral colon cleansing decoction of urinary surgical department. The endoscopic-operation preoperative oral colon cleansing decoction preparation method is characterized by including: mixing components comprising, by weight, 10-30 parts of horseweed herbs, 6-12 parts of fructus cinnamomi, 3-10 parts of ternate buttercup roots, 6-12 parts of Chinese starjasmine stems, 3-10 parts of herba alyxiae sinensis, 6-12 parts of mulberries, 6-12 parts of dipsacus roots, 6-12 parts of tangerine peels, 6-12 parts of sunflowers, 1-5 parts of turbo cornutus solander, 3-10 parts of amblystegium serpens and 10-25 parts of magnesium sulfate with water for decoction; obtaining filter liquor after 30 minutes; adding water to herb residues for continuous decocting for 20 minutes prior to obtaining the filter liquor; combining the primary and secondary filter liquor into the decoction. Clinic trials prove that good preoperative colon cleansing effect of endoscopic operation of the urinary surgical department is achieved, and the method is worthy of application and promotion.

The invention discloses a preparation method of bowel clearing granules before urinary surgery endoscopic operation, which aims to solve the problem of treatment before urinary surgery endoscopic operation. The invention is characterized by comprising the following active pharmaceutical ingredients in parts by weight: Horseweed herb, Fructus Cinnamomi, ternate buttercup root, Trachelospermum jasminoides, Alyxia root and herb, mulberry seed, himalayan teasel root, dried orange peel, sunflower, Turbo cornutus Solander, Amblystegium serpens and magnesium sulfate. The preparation method comprises the following steps: (1) extracting volatile oils from himalayan teasel root, Fructus Cinnamomi and Alyxia root and herb coarse powders for later use; (2) pulverizing Turbo cornutus Solander and Amblystegium serpens into fine powders for later use; (3) decocting horseweed herb, ternate buttercup root, Trachelospermum jasminoides, mulberry seed, sunflower and dried orange peel with water 2 times, filtering, merging the filtrates, concentrating the filtrate, adding ethanol to precipitate, taking the supernatant, recovering the ethanol, and concentrating to obtain a thick paste; and (4) adding the volatile oils obtained in the step 1, the fine powders obtained in the step 2, and magnesium sulfate into the thick paste obtained in the step 3, stirring uniformly, granulating, and drying. The clinical experiment proves that the invention has the characteristic of favorable bowel clearing effect before urinary surgery endoscopic operation, and is worthy of clinical application and popularization.

The invention discloses a postoperative fumigation and cleaning device for urology surgery, which comprises a lower casing, the left end of the lower casing is welded with a headrest, the right end of the lower casing is connected to a steam generating device through a mixing tube, and the right end of the lower casing is set A water outlet pipe, the outlet pipe is connected to the sewer, a U-shaped support plate is arranged inside the lower housing, the lower housing is hinged to the upper housing through a hinge, the front driven shaft is installed on the front end of the upper housing, and the upper housing The main shaft is installed in the middle of the housing. The device integrates fumigation and cleaning. The flexible cleaning massage bar in the upper casing is driven by the motor to rotate slowly to clean the patient's body. After cleaning, the steam generating device sprays the steam of the mixed medicine into the casing through the nozzle to make the patient clean. The whole body of the patient is fumigated, which can effectively remove germs and facilitate the operation. At the same time, the device allows the patient to lie directly in the casing, making the treatment and cleaning process of the patient more comfortable, better meeting the needs of the patient, and easy to promote and popularize.

The invention belongs to the technical field of medical device design, and discloses a communication system for urology doctors and patients. The system at least comprises a function module, a time display module and a video playing module. The system is characterized in that the function module is arranged at a lower left part of a main interface of the system; a kidney stone unit, a bladder stone unit, a ureteral stone unit and a urethral stone unit are arranged in order from top to bottom; the time display module is arranged at an upper right part of the main interface of the system and candisplay a current date and current time; the video playing module is arranged in a middle part of the main interface of the system, and is used for playing a video via a video playing window. The system disclosed in the invention can be used for handling at least 60% of daily communication work of nurses during actual use, the work pressure of the nurses can be well relieved, and communication and understanding between the nurses and the patients can be enhanced.