11 results about "Cervix" patented technology

The utility model discloses a kind of hysteroscope liquid leakage prevention structures, including center cylinder base, the both ends of center cylinder base are fixedly connected with end fixed ring, the outer end array of two sides the end fixed ring is fixedly connected with multiple elastic supporting pieces, and the outer end of multiple elastic supporting pieces of same side is equipped with silica gel outer cover, two sides The outer side of elastic supporting piece is fixedly connected with operating slip ring and insertion stop seat respectively, and the outer end of two sides silica gel outer cover is fixedly connected with the outer edge of corresponding side operating slip ring and insertion stop seat.In insertion, small in diameter, it is convenient to set, and will not cause damage to cervix, can effectively solve the problem of clinical surgeon encountered in hysteroscopy surgery in uterine cavity liquid leakage, reduce operation time and surgical complications, improve operation efficiency and safety.

The invention patent is titled "Dragon and Cypress Gel," belonging to the pharmaceutical category. The main components of Dragon and Cypress Gel are: Phellodendron bark, earthworm, dragon's blood, Oldenlandia diffusa, Sophora flavescens, and Bletilla striata. In recent years, research on cervicitis and cervical lesions has shown good results using external treatments of traditional Chinese medicine. Vaginal cervical medications are characterized by high local drug concentration, low dosage, and safety and effectiveness, receiving high clinical evaluation. The vagina and cervix have abundant capillaries and lymphatic vessels, and lack clearly defined nerve endings, resulting in minimal pain stimulation for patients during administration. This makes it an effective drug release site for specific diseases such as cervicitis and vaginitis. Traditional Chinese medicine gels are a novel type of external preparation of traditional Chinese medicine. They are made by dissolving or uniformly dispersing traditional Chinese medicine in a gel. These gels adhere tightly to the treatment site for a relatively long time, exhibiting good bioadhesion, and are simple to prepare. It is suitable for use on skin, mucous membranes and cavities. It not only avoids the first-pass effect of enzymes and acids in the gastrointestinal tract that exists in oral administration, but also reduces the adverse reactions of drugs. It has the characteristics of good spreadability, non-greasy feeling, easy to wash off, good transdermal absorption, and comfortable use.

The present application relates to the medical instrument related technical field, especially the sterile latex vaginal flusher, including holding shell group, water storage tank, multi-section pipe group, linkage assembly, three-leaf plate, locking assembly, the present application is through the step-by-step movement of multi-section pipe group and human structure self-adaptive design, solve the existing rigid flusher fragile mucosa friction causes the problem of pain.In the insertion and flushing process can conform to the physiological structure of vagina, reduce the mechanical friction and stimulation to hyperemic mucosa, effectively reduce the pain of patients, at the same time, through the cooperation of three-leaf plate and locking assembly, the insertion depth is accurately limited, prevent the pipe head from hitting the cervix and causing severe pain, so that the treatment effect is guaranteed, the physiological pain and psychological burden of patients are reduced to the greatest extent.

The present disclosure is related to IUD insertion device for inserting an IUD into the cervix of a female patient.

This design is related to measuring dilation and effacement during labor and cervical stimulation. To assess the progress of labor, midwives and obstetricians measure the length and opening of the cervix using their two fingers (index and middle fingers), both experimentally and mentally. The goal of this design is to eliminate manual intervention and ensure accuracy and ease in measuring, opening, and massaging the cervix. This design is a graduated instrument with small balls with the ability to adjust the size through an air pump located in the head of the instrument that helps to open and massage the cervix. In this instrument, calculations can be easily done through trigonometric relationships. This device has the ability to store and send information.

This invention proposes a method and system for real-time monitoring and assessment of cervical dilation based on the LP labor monitoring system. It belongs to the interdisciplinary technical fields of intelligent obstetric monitoring, biomedical signal processing, and clinical decision support. The method includes: deploying an FBG-BIS flexible patch at the cervix of the parturient woman to directly collect cervical deformation micro-strain signals, generating raw cervical dilation data; simultaneously collecting uterine contraction pressure signals and fetal heart rate signals, generating raw uterine contraction data and raw fetal heart rate data; performing ternary time-series alignment processing on the raw cervical dilation data, raw uterine contraction data, and raw fetal heart rate data using a dynamic time warping algorithm, generating aligned cervical dilation data, uterine contraction data, and fetal heart rate data; and directly measuring cervical dilation using the FBG-BIS flexible patch, improving the accuracy and comprehensiveness of cervical dilation data acquisition and more realistically reflecting the labor process.

The invention relates to a method and an apparatus, termed the “CapsuleProbe”, adapted from the capsule endoscopy technology for cervical and / or vaginal examinations. The CapsuleProbe features a capsule endoscope enclosed in an elongated cylindrical housing designed for easy insertion into the vaginal canal. This device provides a minimally invasive and user-friendly option for patients as well as enhanced visualization of the cervix for healthcare providers. With its substantially minimized dimensions comparing to existing medical devices for cervical and / or vaginal examinations, this device improves feasibility, accessibility, and patient comfort significantly, particularly for postmenopausal women and those suffering from vaginal atrophy, by reducing or eliminating procedure-related pain and / or bleeding from the tearing of vaginal walls caused by existing medical devices used for cervical and / or vaginal examinations.

A device (100), a system, a method, and a computer program product for a labor induction and monitoring The device (100) comprises: a balloon catheter (101) configured to mechanically stimulate the cervix (128) for cervical ripening, a sensor arrangement (114) comprising at least one sensor configured to obtain measurement data, said measurement data relating to fetal and / or maternal physiological parameters, uterine contraction, cervical ripening progression, and / or cervical balloon expulsion, and a control unit (116) configured to collect the measurement data and / or transmit the measurement data to an external device.

The present application relates to the field of medical information technology, and particularly relates to a placenta position detection system and method based on MRI, the method comprising: obtaining target MRI image data, performing image segmentation processing on the target MRI image data, and extracting three-dimensional models of the placenta, uterus and cervix; based on the three-dimensional models, identifying the positional relationship between the placenta and the cervix, judging the placenta type, and evaluating the placenta implantation risk to generate risk warning information; displaying a three-dimensional visual model of the placenta and the uterus, and labeling a high-risk area on the three-dimensional visual model based on the risk warning information. The present application improves the placenta position detection efficiency, precision and automation, can realize full-process automatic detection, and reduces human error.

This invention discloses a vaginal inflatable anti-adhesion dilator, dilation method, and control method, relating to the field of medical device technology. It includes a main inflatable balloon unit that can be inserted into the vagina, a manual inflation control unit, and a safety monitoring unit. The main inflatable balloon unit has an elastic diaphragm that divides it into a proximal balloon corresponding to the cervix and a distal balloon corresponding to the vaginal opening. The main inflatable balloon unit is equipped with an independent control valve for switching inflation channels, and its outer surface has micro-protrusions. This invention, through segmented balloons adapted to the pathological differences in different vaginal segments, combined with an independent valve and safety monitoring unit, improves safety and comfort, is suitable for home-based self-rehabilitation scenarios, and provides a convenient and effective dilation solution for patients with vaginal stenosis after cervical cancer radiotherapy.

An endoscopic device includes a single-use cannula configured for insertion through a cervix into a uterus, a camera secured to a distal end region of the single-use cannula for acquiring images of the uterus, a connection hub secured to a proximal end region of the cannula, a reusable display configured to present the images acquired by the camera and that is securable to the connection hub, and a handle secured to the connection hub. The handle is pivotable between a first position in which the handle is stowed along the connection hub and arranged to prevent attachment of the reusable display to the connection hub and a second position in which the handle is deployed to an orientation that is antiparallel to the connection hub and arranged to permit attachment of the reusable display to the connection hub.