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205results about How to "Avoid cross infection" patented technology

Healthy defecation-assisting microcomputer-controlled toilet

The invention discloses a healthy defecation-assisting microcomputer-controlled toilet. The healthy defecation-assisting microcomputer-controlled toilet comprises a toilet seat body and an intelligent toilet cover body. The intelligent toilet cover body comprises a main water storage bin, an intelligent control bin, a controller, an overturning type toilet cover and an overturning type toilet seat. A physical examination handle is arranged on the side face of the intelligent toilet cover body and is provided with a physical examination sensor and a manually-controlled input device. The physical examination sensor can detect heartbeats, blood pressures, heights, weights and special sick body smells of human bodies. The intelligent control bin is provided with a negative-pressure defecation-assisting excrement sucking device, and the negative-pressure defecation-assisting excrement sucking device is provided with a deobstruent pipe, an excrement discharge elbow and a suction fan. The excrement discharge elbow is provided with an excrement discharge channel and a negative-pressure channel. The negative-pressure channel is connected with the suction fan. The healthy defecation-assisting microcomputer-controlled toilet can collect user information and physical data, analyze and feed back users' real-time physical health conditions through a special data analysis system and provide nursing or treating suggestions and is simple, low in cost and free from upgrade, thereby being a health helper to users.
Owner:SUZHOU LUZHIYAO TECH

Cervix uteri and vagina histocyte sample acquisition device for HPV detection experiment

The invention discloses a cervix uteri and vagina histocyte sample acquisition device for an HPV detection experiment, and belongs to the technical field of medical apparatuses. The cervix uteri and vagina histocyte sample acquisition device mainly comprises a cervix uteri extending element, an acquisition element and a power source device, wherein the acquisition element comprises limiting fixingframes, an acquisition adjusting rod and an acquisition head. According to the cervix uteri and vagina histocyte sample acquisition device disclosed by the invention, the vagina of a patient is expanded through the cervix uteri extending element, so that the acquisition adjusting rod can conveniently enter for histocyte acquisition, and shooting of the cervix uteri and the vagina inner wall of the patient, by a camera is clearer; when being in contact with the vaginal orifice of the patient, the cervix uteri and vagina histocyte sample acquisition device is limited by the acquisition adjusting rod, so that the situation that the patient is damaged because a cervix uteri extending air sac and supporting pinch plates are inserted too deep is avoided; through a replaceable banister brush layer on the acquisition head, histocytes in the cervix uteri and vagina of the patient are sampled, so that cross infection is avoided; shooting is performed through the micro camera on the acquisitionhead, so that the illness state of the cervix uteri and the vagina is convenient for the patient to know, the disease can be found out timely, and treating can be performed as soon as possible; and the cervix uteri and vagina histocyte sample acquisition device disclosed by the invention is simple in structure, safe and high-efficiency, convenient to operate and suitable for wide popularization.
Owner:AFFILIATED HOSPITAL OF ZUNYI MEDICAL COLLEGE

Toilet cover device capable of automatically sterilizing, disinfecting and removing peculiar smell

The invention discloses a toilet cover device which is capable of automatically sterilizing, disinfecting and removing peculiar smell, comprising a toilet cover and a toilet seat, wherein, the toilet seat comprises an upper blanking plate, an ultraviolet sterilization device and a lower base plate; the ultraviolet sterilization device is fixedly arranged in a cavity which is encircled by the upper blanking plate and the lower base plate; the upper blanking plate and the lower base plate are manufactured by adopting acrylic materials; the ultraviolet sterilization device is fixedly arranged on the inner side of the toilet cover; a protection cover is arranged outside the toilet cover, and the ultraviolet sterilization device is manufactured by adopting acrylic materials. The invention further comprises an anion deodorization device, a photocatalyst net, an adsorption filter and a small-sized ultraviolet lamp, which are all arranged in a power supply box; the power supply box is arranged at the rear side of the toilet cover device and is internally provided with an exhaust fan; an air inlet of the toilet is arranged at a side toward the inside of the toilet and an air outlet is arranged at the outer side. The ultraviolet sterilization device, an anion generation device, a ventilation device, the optical photocatalyst net and the adsorption filter are adopted to kill the bacteria in the toilet and remove the peculiar smell of the toilet, therefore, the invention is clean and environment-friendly and can effectively avoid cross infection of diseases.
Owner:李金刚

Straight-type indwelling needle

InactiveCN104043161AEliminate cross infectionAvoid cross infectionInfusion needlesBackflowBlood vessel
A straight-type indwelling needle comprises an indwelling needle base and an indwelling needle hose. The lower portion of a cavity of the indwelling needle base is provided with a sealing plug made of soft elastic medical materials. The cavity of the indwelling needle is internally provided with a hard hollow liquid guiding rod which can penetrate through the sealing plug in an insertion mode, stretches into the bottom of the cavity of the indwelling needle base and is made of medical materials. The upper portion of the hard hollow liquid guiding rod is communicated with an externally-connected infusion device. According to the straight-type indwelling needle, due to the fact that the structure that the sealing plug is combined with the liquid guiding rod is ingeniously adopted, the sealing plug can be utilized for reliably sealing and isolating the indwelling needle hose and the bottom of the cavity of the indwelling needle base, it is ensured that the phenomenon that blood backflows to the exterior of the cavity of the indwelling needle base is avoided after a puncture needle is pulled out when puncturing is completed, cross infection of a medical worker and a patient is eliminated, the medical worker can pull out the puncture needle with one hand, labor intensity of the medical worker is reduced, and pressing pain and damage to blood vessels of the patient are relieved. The straight-type indwelling needle is simple and reliable in structure and high in practicability, and facilitates promotion and popularization.
Owner:陈伟权

Disposable electronic medical endoscope device

InactiveCN106821282AAvoid cross infectionImprove doctor-patient relationshipSurgeryEndoscopesSingle useBiomedical engineering
The invention relates to a disposable electronic medical endoscope device comprising an operation control portion and a disposable service portion; the operation control portion is connected with the disposable service portion; the operation control portion includes an operation control portion shell, a bending drive control unit arranged in the operation control portion shell, and a bending drive unit; the disposable service portion includes an insertion control portion, an insertion hose portion and a pilot head portion that are connected in sequence; the insertion control portion is releasably connected with the operation control portion shell; the bending drive control unit controls the bending drive unit, the bending drive unit drives the insertion control portion, and the angle of the insertion hose portion and that of the pilot head portion are under control. The disposable electronic medical endoscope device has the advantages that the front end of the operation control portion and the rear end of the insertion control portion are provided with releasable connection means for connecting an operation portion and an insertion portion, the disposable service portion is removed and discarded after using and is replaced with a new disposable service portion, and disposability of an electronic medical endoscope is truly achieved.
Owner:张波

Medical kit with classified medical instrument storage and disinfection functions

The invention discloses a medical kit with classified medical instrument storage and disinfection functions. The medical kit comprises a medical kit body. The medical kit with the classified medical instrument storage and disinfection functions is simple in structure, a T-shaped clamping rod is pulled upwards manually, according to the number of placed medical instruments, a partition plate is pushed manually to the proper position, then, the T-shaped clamping rod is loosened, the T-shaped clamping rod and a limiting groove are clamped, and therefore the storage region of the medical kit bodyis partitioned according to practical situation so as to place various medical instruments, cross infection is avoided, then, a motor is used for driving a disc and a pressing rod to rotate, and the pressing rod intermittently pushes a T-shaped plate downwards, so that a second magnet moves downwards to spray out a disinfectant inside a liquid spraying box through a hose; when the second magnet moves downwards and repels from a third magnet, the third magnet moves downwards, a first pull rope and a second pull rope are pulled at the same time, the first pull rope can pull the hose, the spraying range of the disinfectant is enlarged, and therefore the effect of multifunctional use of the medical kit body is achieved.
Owner:吕伟

Anti-reflux remaining needle

The invention discloses an anti-reflux remaining needle, comprising a remaining needle holder, a remaining flexible pipe, an extension pipe, an extension pipe seat and a liquid stopping clamp, wherein the liquid stopping clamp is arranged on the extension pipe; the extension pipe is connected between the extension pipe seat and the remaining needle holder; the extension pipe is a multi-cavity catheter which comprises at least two channels. According to the anti-reflux remaining needle, the structure of a multi-channel extension pipe is tactfully used, not only is the situation that a medical liquid dripping channel cannot be blocked in the infusion process sufficiently guaranteed, and the dripping speed and smoothness of medical liquid are guaranteed, but also a micro gap can be formed in the joint position between the outer wall and each separate inner wall of the extension pipe due to the fact that the multi-channel extension pipe is clamped through the liquid stopping clamp after the infusion operation is finished and paused every time, so that a microporous channel is formed by the micro gap between the extension pipe and the bottom part of the chamber of the remaining needle holder; a positive pressure chamber is formed through the upper part of the extension pipe and the extension pipe seat, therefore the blood reflux can be effectively and reliably prevented through slow penetration of the medical liquid, stored in the positive pressure chamber, via the microporous channel, and an anti-thrombotic purpose is achieved.
Owner:ZHANJIANG JIANLIYUAN MEDICAL PROD

Integrated solution type dehumidifying air-conditioning device

The invention relates to an integrated solution type dehumidifying air-conditioning device comprising a heat pump system, a regenerator, a dehumidifying device, a liquid storage box, a solution pump and corresponding pipelines, wherein the heat pump system comprising a compressor, a water cooling condenser, an air cooling condenser, a reversing valve and a evaporator, and the upper part of the liquid storage box is provided with an automatic water feeding device. The integrated solution type dehumidifying air-conditioning device is characterized in that the central part of the liquid storage box is provided with a cylindrical body with an open bottom; the cylindrical body is internally provided with the compressor and the reversing valve; the bottom of the cylindrical body is internally provided with the air cooling condenser; the regenerator sleeved with the water cooled condenser at the periphery is arranged above the cylindrical body, and the dehumidifying device with a wet curtain is arranged above the regenerator; and the solution pump is arranged in solution in the liquid storage box and is respectively communicated with liquid distribution devices at the upper parts of the water cooling condenser and the dehumidifying device by liquid feeding pipes so that the solution pump and the liquid distribution devices are integrated as a whole. The invention solves the defects that the split air-conditioner can not sterilize, humidify and the like, is energy-saving and environment-friendly, has no noise or externally-discharged condensing water like an outdoor machine, and can be directly used in such places as homes, offices, hospitals and the like.
Owner:山西广生胶囊有限公司

Operating room purification air-conditioning system

The invention discloses an operating room purification air-conditioning system. An operating room comprises a clean corridor, an operating room buffer room, an operating room main chamber and a tidy corridor. The clean corridor, the operating room buffer room, the operating room main chamber and the tidy corridor are internally provided with independent fresh air supply outlets and return air circulation machine sets. The fresh air supply outlets are connected with a fresh air supply machine set, and the fresh air supply machine set comprises a three-level filtering device for filtering fresh air and a fresh air air-conditioning unit for performing cold wet treatment on the fresh air. Every return air circulation machine set comprises a three-level filtering device for filtering return air, a return air air-conditioning unit for performing cold wet treatment on return air and a secondary heating device for performing heating treatment on the return air. The purification air-conditioning system is designed by analyzing summer air-conditioning heat and humidity load composition of the operating room, and not only is energy consumption of the operating room reduced remarkably, but also air quality of the operating room is improved remarkably.
Owner:SHANGHAI FUGUAN INTELLIGENT TECH
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