49 results about "Supine decubitus" patented technology

The utility model discloses a kind of anti-spasm body position laying pad of hemiplegic, it is related to medical instrument technical field, upper limb pad second end is movably connected with lower limb pad first end;Liftable side stop pad is movably equipped on upper limb pad, shoulder groove is equipped on the upper limb pad of one side of side stop pad, arm pad is movably equipped with in cooperation outside shoulder groove, wall groove is opened on arm pad;Two foot supporting members are movably equipped on lower limb pad, leg pad is movably equipped on one side of lower limb pad;By the cooperation of liftable side stop pad and magnetic support plate that can overturn, patient is supported to patient back when side-lying, side stop pad is overturned to first placing groove by 180 degrees, so that side stop pad bottom upper limb pad is flush, after turning out, arm pad can be used for the arm of lateral decubitus to be inserted into the wall groove of arm pad, arm pad is parallelly attached on one side of upper limb pad, can be folded and reduced in size conveniently carried or used for supine position.

This invention discloses a device for protecting, monitoring, and treating neonatal omphalocele, and a method for using the device, relating to the field of neonatal omphalocele treatment technology. It includes a simulated human body and the omphalocele sac thereon, and further includes a first component. The first component includes an L-shaped plate, with an elastic band fixedly connected between two L-shaped plates. Through the coordinated design of the L-shaped plate, protective shell, and wire ring, the first component ensures stable device use. The L-shaped structure of the L-shaped plate overcomes the limitations of traditional planar support; its longitudinal plate can conform to the side of the neonatal torso, and its transverse plate can support the neonatal back and buttocks. This design can forcibly maintain the neonatal supine position, effectively preventing the neonatal voluntary or unconscious rollover, preventing friction between the omphalocele and the mattress or clothing during rollover, or traction and compression of the sac due to changes in body position, thus reducing the risk of sac rupture and tearing from the source.

The application discloses a lower limb supine position rehabilitation aid for sports rehabilitation training, which comprises a leg fixing plate and a foot fixing plate, the surface of the leg fixing plate is provided with a sliding rail through fixed installation, the surface of the sliding rail is slidably connected with a sliding piece, the two sides of the foot fixing plate are hingedly connected with semicircular first connecting pieces through first pin shafts, the top of the first connecting piece is fixedly connected with a first pull rod, and one end of the first pull rod is hingedly connected to one side of the sliding piece through a second pin shaft. The different hole positions of the index pin locking hole on the surface of the leg fixing plate are locked and matched with each other through the index pin, the foot fixing plate and the leg fixing plate are fixed at different angles, the setting can meet the demand of the person to be rehabilitated for different angles due to the lower limb condition, and the index pin is matched with the index pin locking hole for fixing, the operation is simple and convenient, and the unlocking and locking can be quickly realized.

The article relating to the design of this application is a cushion that is worn above and below the knee, containing granular material inside, and is a cushion for correcting abduction of the lower limbs in a supine position.

This invention provides a pillow, a pillow thickness adjuster, and a pillow design method that allow users with varying degrees of straight neck (body shape) to achieve a suitable cervical lordosis angle in a supine position. [Solution] The pillow P is a pillow in which a first cushion body 1 that supports the user's head and a second cushion body 2 that supports the neck and / or back are connected, and the second cushion body 2 is composed of a bag portion 21 and a thickness adjuster 22 held by the bag portion 21, and the thickness of the second cushion body 2 can be adjusted by the number of the thickness adjusters 22 held by the bag portion 21 and / or the volume of the thickness adjusters.

The utility model discloses a rat binding device for experimental acupuncture, which comprises a bottom plate, a first support frame is fixedly mounted at one end of the top of the bottom plate, a second support frame is fixedly mounted at the other end of the top of the bottom plate, a placing component is rotatably mounted between the first support frame and the second support frame, and the outer side of the placing component is in meshed connection with a turnover component. The fixing assembly is installed in the middle of the top face of the containing assembly, the adjusting assemblies are fixedly installed at the two ends of the two sides of the containing assembly, and the binding assemblies are fixedly installed at the tops of the adjusting assemblies and the tops of the containing assembly. An experimenter can easily turn a rat from a supine position to a prone position, and acupuncture points of different parts can be conveniently and quickly exposed; through the adjusting assembly, it is ensured that the laboratory mouse is stably and comfortably fixed, and it is avoided that the accuracy of acupuncture operation and the reliability of experimental data are affected due to infirm fixing.

This invention discloses a rare-earth magnetic graphene far-infrared spinal health pillow. Based on human anatomy and biomechanics, the pillow body is designed with seven independent functional zones. In the supine position, the neck support zone consists of, from top to bottom, a biomimetic curved support layer, a negative ion health function layer, a far-infrared emission source layer, a support filling layer, and a magnetic therapy composite array layer. Height-adjustable airbags are also provided within the zone. This invention uses graphene far-infrared light waves to physically excite the negative ion substrate to release negative ions, abandoning high-voltage ionization methods, resulting in no leakage, no radiation, and no harmful byproducts. The far-infrared rays are amplified through secondary excitation, achieving focused energy and deep therapy. The support layer features a soft upper layer and a hard lower layer, while the magnetic therapy layer uses rare-earth permanent magnets and soft magnetic topological arrangements to form a stable and uniform magnetic field. The product is suitable for various sleeping positions and body types, with a negative ion concentration of 1500-3000 ions / cm³ and a far-infrared emissivity of no less than 85%. It combines cervical spine alignment, calming and sleep aid, and microcirculation regulation functions. It is structurally stable, safe, durable, and offers outstanding health benefits.

This utility model belongs to the field of medical device technology, and particularly relates to a head fixation mechanism for bronchoscopy. Addressing the problem that most existing bronchoscopy head fixation devices only provide a single supine support function, making it difficult to easily switch between supine and lateral positions on the same device, the following solution is proposed: A headrest shell and a headrest base are provided. The headrest base is equipped with a supine headrest and lateral headrests located on either side of it. A headrest groove is formed in the center of the top surface of the headrest shell. One of the supine or lateral headrests is positioned directly below the headrest groove. Temporal fixation clips and forehead fixation straps are provided on the top surface of the headrest shell on either side of the headrest groove. This mechanism allows switching between supine and lateral positions by sliding the headrest base. Combined with disposable sterile pads, it achieves one-person-one-change isolation protection, balancing positional accuracy, head fixation stability, and infection control safety.

The utility model discloses a kind of turning-over beds of arbitrary angle overturning, including two bed support frames, bed turning frame is equipped between two bed support frames, the middle position of the both ends of bed turning frame is rotatably connected with two bed support frames by pivot, bed turning frame is fixed with mattress frame, and one overturning support is detachably connected in the upper and lower sides of mattress frame, and the both sides of each overturning support are connected with the both sides of mattress frame overturning direction, and at least one side is detachably connected;Locking device is equipped on bed support frame, so that bed turning frame can be fixed after overturning arbitrary angle;Bed turning frame and mattress frame are all mouth-shaped structure, and mattress frame is arranged in the frame of bed turning frame. The turning-over bed of the utility model can overturn arbitrary angle, thereby meeting the needs of patient supine position, prone position, lateral position, side supine position and side prone position.

This invention relates to the field of nursing rehabilitation technology, and in particular provides a rehabilitation device for stroke hemiplegia care. This rehabilitation device includes a rehabilitation bed frame, a massage adjustment component, a lower limb adjustment component, and a lower limb training component. This invention enables mechanically assisted adjustment for stroke patients to smoothly transition from a supine position to a sitting and standing position, effectively reducing the workload of rehabilitation technicians, providing patients with self-rehabilitation training methods, and providing massage rehabilitation for the back and buttocks. It also allows for precise adjustment of massage intensity to help promote blood circulation, relieve muscle stiffness, reduce pain, and promote rehabilitation. Furthermore, it provides mechanical assistance for rehabilitation training such as bridging exercises, lower body abduction training, standing training, and plantar flexion training, thereby ensuring the accuracy of the patient's movements, avoiding distorted movements, and maximizing the rehabilitation effect.

A patient repositioning system intended for a patient confined to a bed for an extended time period. The repositioning system includes a sling attached to a frame with side poles having head and foot segments that passively fold between a flat / supine position and sitting positions. The frame pivotally mounts to a frame base that is anchored or affixed to a bed. The frame can be pivotally lifted off of a bed mattress, either uniformly by a single-actuator lifter raising both frame poles by the same angle, or so as to tilt the frame to assist with turning a patient by a dual-actuator lifter raising the frame poles to different angles.

The invention discloses an operation method suitable for electrophysiological detection in cardiac cavities of rats / mice, and relates to the technical field of experimental animal medical detection, and the operation method comprises the following steps: anesthesia of rats / mice, supine position fixation, and neck skin preparation and hair removal; separating the neck artery of the rat / mouse, ligating the artery blood vessel at the telecentric end, and clamping the artery blood vessel at the proximal end by using an artery clamp; the artery blood vessel in the middle section is temporarily retained after being punctured by an L-shaped guide needle, and the electrophysiology catheter is inserted along the notch; slowly moving the electrode catheter into the left ventricle, fixing the electrode catheter, and performing electrophysiological detection. According to the method, the detection electrode is inserted from the neck artery, the detection electrode is sent into the heart cavity of the rat / mouse, the integrity of the heart organ is not damaged, the risk of cardiac bleeding is avoided, accurate electrocardio data can be detected for a long time, meanwhile, after one carotid artery is cut off, the rat / mouse can maintain basic physiological activities through the other carotid artery, and therefore the detection effect is good. Continuous electrocardio detection can be carried out so as to complete the whole set of electrocardio recording.

A head and neck support device for supine and lateral position, comprising a gas cushion pad, a headrest pillow is arranged on the upper side of the gas cushion pad, the headrest pillow is detachably connected with the gas cushion pad, the headrest pillow is in C-shaped ring shape, the headrest pillow can be bent and shaped, the size of the C-shaped opening of the headrest pillow is adjustable, the inner cavity of the gas cushion pad is connected with the first end of a three-way joint through a first pipeline, the second end of the three-way joint is connected with the first end of a second pipeline, the second end of the second pipeline is connected with a manual air pump through a third pipeline. The size of the opening of the headrest pillow is adjusted according to the size and position of the head of the patient, the headrest pillow is fixed with the gas cushion pad through the magic tape round layer and the magic tape thorn layer, and the gas cushion pad is inflated to a suitable height by the manual air pump according to the body type of the patient, so as to form a good surgical position, which can stably fix the head of the patient and avoid excessive extension of the neck, reduce excessive distortion and traction.

A brace assembly for applying traction to a shoulder of a user in a supine position that includes an arm brace configured to be secured to an arm homolateral to the shoulder of the user, a lower body anchor configured to be secured to a leg of the user, and an elastic cord having a first end secured to the arm brace at a near connection point and a second end secured to the lower body anchor at a far connection point. The elastic cord is configured to apply inferior traction to the upper arm, such that distractive force is transmitted to a shoulder joint of the shoulder. The arm brace is configured to position the near connection point adjacent to the elbow joint, thereby allowing forearm abduction and flexion of the elbow joint while preventing abduction of the upper arm and minimizing torque at the elbow joint during forearm abduction.

A mat includes a back support part. The back support part includes: a spine support part configured to continuously support three or more continuous lumbar vertebrae and thoracic vertebrae and including a first lumbar vertebra to a twelfth thoracic vertebra of a spine of a person's body in a supine position; and serratus posterior inferior muscle corresponding parts which are on respective sides of the spine support part and below a portion configured to correspond to left and right serratus posterior inferior muscles of the person's body in the supine position. The serratus posterior inferior muscle corresponding parts and the spine support part are configured such that a first body pressure from the serratus posterior inferior muscle corresponding parts is lower than a second body pressure from the spine support part.

The invention relates to a preparation and use method of a radix sophorae flavescentis soaking and washing soup bag for patients with lower limb bone diseases before an operation. The radix sophorae flavescentis soaking and washing soup bag for patients with lower limb bone diseases before operation comprises 30 parts of radix sophorae flavescentis, 30 parts of raw rhubarb, 15 parts of fructus gardeniae and 15 parts of rhizoma coptidis. The using method of the radix sophorae flavescentis soaking and washing soup bag for the patient with the lower limb bone disease before the operation comprises the following steps: step 1, putting the radix sophorae flavescentis soaking and washing soup bag into a pot, adding 1500ml of clear water, boiling with big fire, and decocting with small fire for 30-40 minutes; secondly, after decoction in the first step is completed, residues are removed, juice is taken and bagged for standby application, one bag comprises four bags, one bag is 100 ml, and the total volume is 400 ml; thirdly, when soaking and washing are needed, the patient is in the supine position, and the novel foot soaking device is used for soaking the foot on the side needing the operation. According to the device, the leg angle can be adjusted to meet the supine position requirement, and single-side soaking is achieved; according to the soaking and washing soup bag and the using method, the requirements of preoperative cleaning and disinfection of patients with lower limb bone diseases with different diseases can be met in a targeted mode, the postoperative infection risk is reduced through the drug efficacy and thermal action, and secondary damage caused during soaking and washing is avoided.

A frame structure has an adjustable height and width and comprises a pair of parallel triangular trusses each having a hypotenuse handrail member defining a series of successive ascending cylindrical handhold surfaces. The structure is dimensioned to sit on the top surface of a standard mattress and is anchored by a strap component that connects and wraps either around the headboard or under the bed (i.e mattress). Its two side handrails sit on either side of the user and connect to the top, bottom and back of the frame. The upwardly extending side rails provide a succession of cylindrical handholds of increasing elevation to enable the subject to pull themselves up from a supine position to a sitting position with little to no use of their abdominal muscles. The handrails are collapsible allowing the user greater range of motion and mobility once upright and seated.

The application discloses a kind of measurement methods of knee joint tibia static front and rear displacement, belong to medical image technology field, acquisition patient MRI image data: using MRI equipment to scan patient knee joint, obtain MRI image data;Patient takes supine position, and places a custom pillow below popliteal fossa, to support knee joint in relaxed state in the posture of extension, external rotation 15 °;MRI scanning obtains magnetic resonance image data, including sagittal position, coronal position and axial position sequence.The turning point of Blumensaat line to femoral condyle and the relative position of tibial platform are used in the application to evaluate tibial static front and rear displacement.In MRI sagittal plane, the turning point divides tibial platform into two segments.The ratio of the length of the front segment of tibial platform to the length of tibial platform is defined as BT index.Using this method can more simply and effectively characterize and quantify knee joint tibial static front and rear displacement, to provide a more accurate measuring means for clinical work and related research.

The invention relates to the technical field of pelvic floor MRI (Magnetic Resonance Imaging) risk modeling, and discloses a female pelvic floor dysfunction disease risk model construction system which comprises the following steps: firstly, acquiring dynamic magnetic resonance data including resting, contraction, force application and emptying stages under a supine position, and recording time information of each stage; and determining a smegtail line in a median sagittal view, establishing a fixed reference coordinate, and mapping a functional region of the smegtail line in a resting stage to each frame. Then calculating a relative resting displacement field in the reference coordinate through registration, and extracting a normalized displacement curve along the tail side direction of the smegmatis tail line; and taking the starting point of the force stage as a reference, detecting a first slope change maximum point of a displacement curve in a logarithmic time domain as a critical moment, and performing weighted fitting in a rear window to obtain a second slope as a critical post-power-law softening index. And finally, a female pelvic floor dysfunction risk prediction model is constructed according to the index, individual risk probability output is realized, and the method has the advantages of high sensitivity and quantification.

The invention relates to a patient positioning device (16) for an imaging device (1), comprising a patient bed (17) and a cushion element (30), wherein the cushion element (30) is arranged on a surface of the patient bed (17) and forms a receiving surface for a patient (15), wherein the patient bed (17) is configured to receive a patient (15) in a supine position, and wherein the patient positioning device (16) is configured to transport the patient (15) on the patient bed (17) into a patient receiving area (14) of the imaging device (1), characterized in that a width of the cushion element (30) along an X-direction of the patient positioning device (16) corresponds substantially to a width of the patient receiving area (14) at a receiving height for the patient bed (17).The invention further relates to an imaging device (1) comprising an image acquisition area and a patient positioning device (16) according to the invention.

The utility model discloses a turnover prone position head and neck fixator, and belongs to the technical field of medical treatment. The device mainly comprises a bottom plate, a thermoplastic film is arranged on the upper side of the bottom plate, the thermoplastic film is shaped according to the anatomical form of the head and the neck of a patient after being heated, and a plurality of fixing nails are arranged on the edge of the upper side of the bottom plate and used for fixing the thermoplastic film. The head and the back of a patient are covered with the bottom plate and the thermoplastic film, the head and the neck of the patient can be protected in the process that the patient turns over from the supine position to the prone position, the head, the neck and the eyes of the patient can be effectively supported and protected in a prone position operation, related risks of the operation are reduced, and safety and comfort of the patient are remarkably improved. The turnover prone position head and neck fixator achieves the effect of protecting a patient.

A bed-based ballistocardiogram (BCG) enables non-invasive cardiovascular monitoring of a patient on a patient bed. A method for bed-based BCG recordings includes (1) creating templates for standing BCG signals obtained from subjects in a prior study, and (2) quantifying the distance between these templates and BCG waveforms obtained in different body positions on the patient bed for a new set of subjects. The different body positions on the patient bed include supine, left lying, right lying, prone, and seated.

The application discloses a human body contour sketching algorithm system based on CT images and relates to the technical field of medicine, which converts CT image data to a RAS human body coordinate system; adopts a threshold segmentation method to segment the converted CT image data, and obtains basic body mask data; removes body membrane and mechanical structure contour lines in the basic body mask data through morphological opening operation; reads scanning body position data from head information, judges whether it is a prone position or a supine position, and determines the position of a bed plate relative to the human body; fills in missing areas of the body region according to the scanning body position by using a differentiated strategy; removes the bed plate interference from the body region after the filling treatment; and performs global hole filling on the body region after the bed plate interference is removed, so that a complete human body contour sketching result is obtained. The application significantly improves the accuracy and integrity of sketching, and realizes effective identification and accurate removal of stubborn bed plate marks.

The utility model relates to a critical patient supine position supporting frame which comprises a bed frame and a bed board arranged on the bed frame, and the bed board comprises a lower bed board arranged at the tail end of the bed frame, an upper bed board arranged at the head end of the bed frame and a plurality of adjusting boards arranged between the lower bed board and the upper bed board. Connecting blocks are arranged on the sides, close to the lower bed board, of the bottoms of the two ends of the adjusting board and the upper bed board, second through insertion holes are formed in the connecting blocks in the width direction of the bed board, first insertion holes corresponding to the second insertion holes are formed in the bed frame, and bolts corresponding to the first insertion holes and the second insertion holes are further included; through connecting holes are formed in the connecting blocks in the length direction of the bed board, two vertical rods of the connecting frame correspond to the connecting holes in the connecting blocks on the two sides of the adjusting plate, and via holes corresponding to the second inserting holes are formed in the ends of the two vertical rods of the connecting frame; an adjusting rod is hinged between one end, close to the tail end of the bed frame, below the upper bed plate and the head end of the bed frame.

A robotic device for limb rehabilitation includes a base with supports, an adjustable stand, a guiding rail, and a carriage carrying a limb holding assembly having cradles for a middle limb segment and an extreme limb segment. The carriage is driven along the guiding rail, and the limb holding assembly is configured to move the supported limb segments while maintaining natural anatomical motion. The device includes a control unit, sensors for determining positions of device elements, and an emergency stop system. The configuration allows movement of the limb in multiple planes, including translation of the middle limb segment along a longitudinal axis and angular movement of the extreme limb segment relative to the middle limb segment. The device is compact, mobile, and configurable for use in seated or supine positions to provide personalized rehabilitation.

A brace assembly for applying traction to a shoulder of a user in a supine position that includes an arm brace configured to be secured to an arm homolateral to the shoulder of the user, a lower body anchor configured to be secured to a leg of the user, and an elastic cord having a first end secured to the arm brace at a near connection point and a second end secured to the lower body anchor at a far connection point. The elastic cord is configured to apply inferior traction to the upper arm, such that distractive force is transmitted to a shoulder joint of the shoulder. The arm brace is configured to position the near connection point adjacent to the elbow joint, thereby allowing forearm abduction and flexion of the elbow joint while preventing abduction of the upper arm and minimizing torque at the elbow joint during forearm abduction.

The invention discloses a system and method for diagnosing pulmonary tuberculosis-pulmonary arterial hypertension through artificial intelligence chest CT imaging, and the system comprises a data acquisition module which is used for collecting a chest CT image of a patient in the supine position full inspiration period, and exporting the CT image in a DICOM format; the data processing module is used for carrying out full-lung automatic segmentation and lung lobe segmentation VTDLT calculation by using an AI algorithm through AI image analysis software; the quantitative analysis module is used for outputting the damage volume and the number and distribution of the affected lung lobes; the risk prediction module is used for combining the VTDLT with clinical parameters to construct a PH risk prediction model; according to the application, the pulmonary arterial hypertension is screened by combining CT imaging with an artificial intelligence algorithm, an original mode of screening through right heart catheter examination is not changed, a noninvasive, early-stage and accurate PH screening tool is provided for TDL patients, the use requirements of RHC are reduced, and the pain and medical burden of the patients are relieved.

The invention belongs to the technical field of traditional Chinese medicine acupuncture and moxibustion treatment, and particularly relates to an umbilical needle positioning and acupuncture method which comprises the following steps: S1, umbilical region positioning preparation: taking a supine position of a patient, exposing an umbilical region, taking an umbilical region anatomical structure as basic reference, removing dirt on the surface of the umbilical region and keeping the umbilical region skin in a natural loose state; s2, reference point determination: taking the center of the umbilical orifice as a core reference point, marking as an original point O, drawing a horizontal axis (parallel to the coronal plane of the body of the patient) and a vertical axis (parallel to the sagittal plane of the body of the patient) through the original point O, and forming an umbilical region positioning coordinate system; and S3, target acupuncture point positioning: determining a target acupuncture point to be punctured according to diagnosis and treatment requirements, and determining and marking the accurate position of the target acupuncture point by measuring the linear distance between the target acupuncture point and the original point O and the deflection angle of the target acupuncture point relative to the horizontal axis / vertical axis based on the umbilical region positioning coordinate system established in the step S2.

This invention provides an abdominal imaging diagnostic device, belonging to the field of imaging diagnostic technology. It includes a base plate and an ultrasound probe. A clamp is fixedly connected to the bottom of one end of the base plate, and a support plate is fixedly connected to the end of the base plate near the clamp. The support mechanism is used to support and position the pregnant woman's body. By setting up the support mechanism, this invention allows the first and second curved plates to support the pregnant woman's lower back during diagnostic examinations while she is lying supine on the examination bed. This effectively reduces the pressure of the enlarged uterus on the inferior vena cava, increases venous return, and alleviates supine hypotension syndrome caused by prolonged supine position. When the pregnant woman is in a lateral decubitus position, the second curved plate provides support and restraint for her lower back, not only improving the support and comfort of the pregnant woman's back but also effectively preventing her body from slipping back into the supine position during the examination, ensuring the stability of the diagnostic position.

The invention discloses a method for constructing an anal fistula model based on a rat perianal chronic infectious wound, and belongs to the field of experimental animal modeling, the method comprises the following steps: selecting a 6-8-week male SD rat, adopting a supine position and raising the buttocks to fully expose an operation area, firstly cutting off full skin and subcutaneous tissue at a preset site beside the anus, exposing a superficial fascia layer, and then cutting off a subcutaneous tissue at a preset site beside the anus; and preparing a standardized skin defect wound surface. Then, a quantitative bacterial suspension is implanted into the basal part and the edge subcutaneous part of the wound surface by utilizing a multi-point injection technology, so that pathogenic bacteria form a stable infection focus in the deep layer of soft tissue, and the endogenous infection process evolved from perianal abscess to anal fistula is simulated. The model successfully reproduces the core characteristics of high bacterial load, chronic property, delayed healing and the like of the clinical anal fistula wound surface. The operation process is standard, the success rate is high, the individual difference is small, and a stable and reliable experimental evaluation platform highly simulating the clinical environment is provided for evaluating biological materials with anti-infection, anti-oxidation and healing promoting functions.