17 results about "Right chest" patented technology

A rescue vest for deepwater operators comprises a first partition and a second partition which are located in front of the left chest and the right chest respectively, a third partition located on the abdomen, a fourth partition surrounding the neck, a fifth partition located on the back shoulder, and a sixth partition and a seventh partition which are located on the side chest and the abdomen respectively, and each partition is internally provided with a heat production and oxygen production unit; the heat and oxygen production unit comprises a closed cavity, a first reaction cavity and a second reaction cavity are arranged in the closed cavity, and inner cavities of the first reaction cavity and the second reaction cavity are sealed by isolation films; and a vacuum reaction cavity is arranged in the closed cavity outside the first reaction cavity and the second reaction cavity. The device can simultaneously play roles of heat preservation, oxygen supply, floating and the like, and the generated gas is only oxygen, so that the device plays a huge role in closed environment and underwater operation, and solves the problem of lifesaving of deepwater operating personnel under the condition that the deepwater parking temperature of a submersible and an oxygen system disappear.

The application discloses a wearable medical device for treating nipple retraction, and relates to the technical field of medical devices, which comprises a wearing main body and a corrector assembly; the wearing main body is used for being worn on the chest area of a patient and is provided with a left chest area, a right chest area and a receiving pocket; the left chest area and / or the right chest area is / are provided with a pipe passing hole; the corrector assembly comprises a main machine and a correction cover; the correction cover is provided with a first suction cavity in the shape of a suction disc; the correction cover is provided with an air outlet communicated with the first suction cavity; the correction cover is arranged in the left chest area and / or the right chest area; the main machine is detachably arranged in the receiving pocket; the inside of the main machine comprises an air pump and an integrated circuit board; the integrated circuit board comprises a micro-control module and a network module; the air pump is electrically connected with the network module through the micro-control module; the air inlet pipe of the air pump is arranged in the pipe passing hole and communicated with the air outlet; and the air outlet of the air pump is communicated with the outside of the main machine.

The utility model provides a body position fixing device for a patient after a complex trachea operation. The body position fixing device comprises a head fixator and a neck and chest adjusting fixator. The neck and chest adjusting fixator comprises a right adjuster, a left adjuster, a jaw supporting part, a left neck fixing part, a right neck fixing part, a left connecting rod, a right connecting rod, a connecting bridge, a left chest attaching part, a right chest attaching part, a left fixing strap and a right fixing strap, wherein the left neck fixing part and the right neck fixing part correspond to the rear side face of the neck. The two ends of the jaw supporting part are rotationally connected with the left adjuster and the right adjuster in a one-way mode respectively, and the rotation direction of the jaw supporting part is anticlockwise when viewed from the right adjuster to the left adjuster; the right adjustor is connected with the right neck fixing part, the left adjustor is connected with the left neck fixing part, and the left neck fixing part and the right neck fixing part are connected through a first hook-and-loop fastener. The utility model solves the problem of how to fix the head and the neck of a patient in the prior art so that the head and the neck of the patient can be kept at a proper angle in a neck anteflexion position.

The utility model provides a child safety seat magnetic suction chest buckle which comprises a left chest buckle body, a right chest buckle body, a buckle cover, a pressing component and a sliding block. The upper side and the lower side of the left chest buckle body and the upper side and the lower side of the right chest buckle body are each provided with a clamping edge with a through hole. The left chest buckle is provided with a containing groove used for containing the first magnet, the right chest buckle is provided with a containing column used for containing the second magnet, the containing column can abut against the rear side of the containing groove, and the clamping grooves in the two sides of the containing column can be clamped by the sliding blocks after the containing column abuts against the rear side of the containing groove; the left and right sides of the accommodating groove are provided with slideways for placing the slide blocks, the periphery is provided with pressing parts, and when the upper and lower sides of the pressing parts are pressed, the slide blocks can be pushed away from the accommodating columns; and the front side of the accommodating groove is covered by a buckle cover. The magnetic chest buckle for the child safety seat is fast and convenient to operate through one hand or two hands, magnetic opening and closing are achieved, mistaken opening prevention design is achieved, a safety belt can be fixed to the correct position, a child is prevented from breaking away from the safety belt, the through hole can be made into an S shape, design is reasonable, and the safety belt is free of being disassembled and convenient to install.

A rapid-cooling air-blowing vest, comprising: a back component (1), and a left chest piece (2) and a right chest piece (3) which are both connected to the back component (1), wherein the back component (1) is configured to have a sealed interlayer formed by two barrier layers (4); fans (5) for sending an airflow into the interlayer are provided on the back component (1), and an air guiding output channel (6) for uniform air supply is provided in the interlayer; the back component (1) is provided with several air outlets (11) in communication with the air guiding output channel (6) for directional rapid-cooling heat exchange, and the airflow introduced by the fans (5) flows into the interlayer, passes through the air guiding output channel (6) and then flows out via the air outlets (11), helping to mitigate direct penetration into the vest by external air. In addition, external air is driven by the fans (5), thereby accelerating air circulation inside the vest, reducing stuffiness, and improving the wearing comfort. The rapid-cooling air-blowing vest is highly suitable for wearing in various scenarios such as outdoor work, sports and fitness, and high-temperature workshops.

An article including a) a central chest portion; b) a harness portion, wherein the harness portion includes: a left shoulder strap, a right shoulder strap, a left chest strap, a right chest strap, and a back portion; c) a first portion of a sliding connector attached to a first side of the central chest portion; and d) a second portion of the sliding connector attached to a first portion (350) of the harness portion, wherein the second portion of the sliding connector is removably attached to the first portion of the sliding connector.

The utility model discloses a life jacket with Beidou positioning and prompt light, including vest body, first connecting band, second connecting band, third connecting band and fourth connecting band, the vest body left breast front and back is provided with a plurality of first fixed ring, the first connecting band is inserted in the plurality of first fixed ring; a plurality of second fixing rings are arranged in front of and behind the right chest of the waistcoat vest body, the second connecting band is inserted into the second fixing rings, a plurality of third fixing rings are arranged in front of and behind the left abdomen of the waistcoat vest body, and the third connecting band is inserted into the third fixing rings. A plurality of fourth fixing rings are arranged in front of and behind the right abdomen of the waistcoat vest body. According to the utility model, through the Beidou locator and the plurality of lamp strips, the position of a search and rescue person and the position of a drowning person can be quickly reminded, the search and rescue time can be saved, and the search and rescue efficiency can be improved.

The utility model relates to the technical field of hospital gown, in particular to a hospital gown convenient for hanging a drainage bag. Comprising a hospital gown body, a medical vibration pump containing bag is sewn at the right chest position of the front side of the hospital gown body, two parallel and vertical connecting belts are sewn on the front side of the hospital gown body and located below the medical vibration pump containing bag, and an open groove extending to the bottom of the hospital gown body is formed in the side, located on the two connecting belts, of the front side of the hospital gown body. A first zipper and a second zipper are arranged at the top end and the bottom end of the open groove respectively, a plurality of sets of buttons with different heights are sewn on the front side of the hospital gown body and located between the two connecting belts, and the two connecting belts and the buttons are jointly connected with a detachable drainage bag containing assembly. The utility model aims to solve the problem that a drainage bag is inconvenient to hang in the conventional hospital gown, and provides the hospital gown convenient for hanging the drainage bag, so as to improve the comfort and nursing efficiency of a patient.

The invention relates to a chest impedance signal measurement and separation method based on double-source differential topology, and belongs to the technical field of physiological parameter monitoring, and the method comprises the following steps: S1, respectively arranging electrodes at the symmetrical positions of the left chest and the right chest of a subject, and arranging a common backflow electrode at the central position of the spine of the back of the subject as a potential reference point of a measurement system; s2, two constant current sources with identical amplitude, frequency and phase are set as injection currents to be injected into the left chest electrode and the right chest electrode respectively, and the currents are converged at the same time and flow to a common backflow electrode; s3, the subject holds breath, and the potential difference of the left chest position and the right chest position relative to the back common point is collected; s4, cardiac pulsation electrical impedance and baseline impedance of the left chest and the right chest are calculated; and S5, the subject restores normal respiration, the voltage signal of the left chest is measured, the pulsation electrical impedance of the left chest and the heart is kept unchanged, and impedance change caused by respiration is calculated.

We offer a Six Flavors Diet Support Program to assist in the Six Flavors Diet, which aims to improve the body's condition through the use of six flavors. [Solution] This program causes a computer to execute the following steps: a system determination step, which compares body temperature values ​​measured at the triceps muscle area of ​​the lower leg of the subject's left and right legs, and determines which is the system (left system if the lower temperature value is measured at the right leg) and the system (right system if the lower temperature value is measured at the left leg); a trunk body temperature value acquisition step, which obtains the body temperature values ​​of the six parts of the subject's trunk; and a six-taste determination step, which associates the six parts of the trunk with the six tastes, with the right chest corresponding to spicy, the left chest to bitter, the right abdomen to sweet, the left abdomen to sour, the right lower abdomen to umami, and the left lower abdomen to salty. For subjects with a left system, the program determines one of the six parts of the trunk with the lowest body temperature value, and determines that one of the six tastes corresponding to this part is suitable for ingestion or treatment. For subjects with a right system, the program determines one of the six parts of the trunk with the highest body temperature value, and determines that one of the six tastes corresponding to this part is suitable for ingestion or treatment.

The utility model relates to a suspender long skirt which comprises a skirt body and suspenders, the skirt body comprises a front skirt piece and a rear skirt piece, a deep V-shaped hollow collar is formed at the upper end of the front skirt piece, and a left chest piece and a right chest piece are formed on the two sides of the deep V-shaped hollow collar; a rear deep V-shaped collar is formed at the upper end of the rear skirt piece, and a left back piece and a right back piece are formed on two sides of the rear deep V-shaped collar; the hanging belt comprises a first hanging belt and a second hanging belt; the skirt body is provided with wrinkle structures distributed in the circumferential direction of the skirt body and line pressing structures used for fixing the wrinkle structures, the line pressing structures are arranged on the front skirt piece and the rear skirt piece and extend in the width direction of the waist and the chest, and part of the line pressing structures on the front skirt piece are arranged above the bottom end of the deep-V-shaped hollowed-out neckline and connected with the left chest piece and the right chest piece; the waist of the skirt body is provided with an elastic structure. The wrinkled structures of the suspender long skirt are uniformly distributed, so that the suspender long skirt has good containment while being slim; the integrity of the left chest piece and the right chest piece is enhanced through the line pressing structure, and the suspenders and the chest pieces can be prevented from sliding outwards.

The utility model provides a device for after tumor radiotherapy chest shielding and protection. The main frame whole of device is U shape structure, and the four arounds of main frame are fixed with edge board, soft pad, and the inside of main frame is fixed with top support, bottom support, edge support respectively, and left, right chest guard seat is fixed with top support, bottom support, edge support respectively with connecting rod, and chest guard is connected with left, right chest guard seat respectively, and rectangular frame is connected with main frame, and the edge board on both sides of main frame is fixed with braces, magic tape, and connecting band is fixed on neck fixed band, and main frame is connected with neck fixed band through hanging ear, hook and connecting band. The device is combined with the chest guard of main frame and rectangular frame, which forms a gap of 3-5cm between the device and the skin, protects the external preparation applied on the skin, prevents radioactive dermatitis infection and protects the privacy of the patient, has a reasonable structure design, is simple and practical to operate, and can be widely applied in clinical treatment.

The utility model discloses a multifunctional easy-to-observe anti-extubation garment, which comprises an upper garment and two alternative restraint devices, and is characterized in that the left chest and the right chest of the upper garment are respectively provided with an opening, a first snap fastener is arranged on an outer cloth strip above each opening, a circle of first magic tape is sewn at each cuff of the upper garment, and a second snap fastener is sewn at each cuff of the upper garment. The second hook-and-loop fasteners of the two replacement restraint devices and the corresponding first hook-and-loop fasteners are bonded together to form a whole. Due to the design of the left chest opening, the right chest opening and the snap fasteners, medical staff and / or a caregiver can conveniently open the openings to observe the conditions of the chest skin, various pipelines and devices of a patient; the hand of the patient is wrapped by the replacement restraint device fixed by the hand, and fine actions cannot be generated, so that the patient is effectively prevented from drawing the tube by himself / herself. The utility model has the functions of effectively preventing extubation, facilitating observation and operation and improving the comfort level of a patient.

The utility model provides a wearable experience device for non-lost chest dance shooting, which can adjust the chest posture of a user when the user experiences the chest dance shooting, the experience device comprises a bra-shaped wearing article, the left chest area and the right chest area of the front part of the wearing article are respectively provided with an air bag, the air bags are connected with an air pump at the wearing article through an inflation tube, and the inflation tube is connected with the air pump. The inner side of the left chest area or the right chest area is provided with a pressure sensor for detecting the flapping action of the chest; the air pump inflates or deflates the air bag according to the flapping action information detected by the pressure sensor, and adjusts the posture of the chest of the user; the chest dance training device can interact with a user according to the simulated chest dance rhythm and adjust the posture of the user, so that the user with a thin posture can feel the use experience of a dance with a strong posture, and the user can feel the pleasure of dance more easily.

The present disclosure relates to a lung segmentation, lung disease evaluation method and device, electronic equipment and storage medium, and relates to the technical field of DR lung image segmentation. The segmentation method comprises: acquiring a segmentation model of a preset convolutional neural network, a DR lung region label image used for training the segmentation model, and a plurality of DR lung images to be segmented at multiple moments in a breathing process or a breath-holding state; wherein the method for determining the DR lung region label image used for training the segmentation model comprises: respectively performing rib edge boundary, lung apex boundary, and mediastinum and diaphragm edge detection on left chest images and right chest images of the plurality of DR lung region images to obtain the DR lung region label image; training the segmentation model by using the DR lung region label image; and completing left lung and / or right lung segmentation of the plurality of DR lung images to be segmented based on the trained segmentation model. Lung region segmentation and lung disease evaluation of DR lung images can be realized.

The utility model relates to the field of pressurizing chest straps, in particular to an adjustable breathable pressurizing chest strap, which aims at solving the problems that the tightness degree of the pressurizing chest strap in the prior art is inconvenient to adjust and different pressures cannot be applied to different parts, and adopts the following scheme that the adjustable breathable pressurizing chest strap comprises a pressurizing pad, and an interlayer is arranged in the pressurizing pad; tightening mechanisms are mounted at the two ends of the pressurizing pad; an upper air bag, a lower air bag, a right chest air bag and a left chest air bag are installed in the interlayer, the right chest air bag and the left chest air bag are located between the upper air bag and the lower air bag, an air conveying pipe is installed on one side of the pressurizing pad, a latex inflation ball is installed at one end of the air conveying pipe, and the other end of the air conveying pipe extends into the interlayer. According to the chest strap, the tightness degree of the chest strap can be conveniently and rapidly adjusted, pressure can be conveniently applied to different positions of the chest of a patient at different degrees, and therefore the patient feels more comfortable while the treatment effect is improved.

The utility model relates to the technical field of chest pastes, in particular to a button type connecting chest paste capable of hiding button positions, which comprises a left chest paste and a right chest paste which are symmetrically arranged, a button belt is arranged at a position, close to a connecting end, of a fitting surface of the left chest paste, and a fastener is arranged at a position, close to the connecting end, of a fitting surface of the right chest paste. The fastener is provided with a connecting hole for the fastening belt to penetrate through, the fastening belt is used for penetrating through the connecting hole and then being folded and connected to the binding face of the left bra, when the fastening belt penetrates through the connecting hole and then being folded and connected to the binding face of the left bra, the connecting end of the left bra abuts against the connecting end of the right bra, and the connecting end of the right bra abuts against the connecting end of the right bra. Therefore, the whole bra is formed. The bra has the advantages of solving the problem that the appearance is influenced by the exposure of the fastening piece, improving the appearance of the bra and improving the wearing comfort.