46 results about "Waist size" patented technology

A computer-implemented method estimates body dimensions and provides clothing recommendations using frontal and side images from a user device. The images undergo validation via a deep neural network, ensuring correct posture, visibility, and lighting. A convolutional neural network (CNN) extracts geometric features, while segmentation techniques remove background noise. A simplified 3D body model is generated, and key body dimensions—such as shoulders, chest, waist, and legs— are calculated using object detection models and a standardized height reference. The method then suggests clothing sizes by matching the user's measurements with predefined size charts and enables a virtual fitting room for trying on clothes. An auto-tagging system identifies clothing attributes and links them to an image search engine for recommendations. All images are encrypted and securely stored, with an option for permanent deletion.The method can be integrated into third-party applications via an SDK or API, allowing real-time body measurement and virtual fitting functionality.

The utility model relates to the technical field of work clothes, and discloses a fit one-piece work clothes suitable for operation in a narrow space, which comprises a work clothes main body, a plurality of parallel transverse organ folds are arranged at the back waist part of the work clothes main body, and each transverse organ fold horizontally extends along the axis of the lumbar vertebra of a human body. The folds are integrally formed by an outer aramid fiber protective fabric layer and an inner high-elasticity knitted fabric layer in a hot-pressing composite mode. Through the composite design of the transverse organ wrinkles and the high-elastic lining, on the basis of maintaining slim fit of the conjoined clothes, the skin deformation track of waist bending-stretching is dynamically matched, the problems of action lagging and clothes wrinkle redundancy caused by waist size rigidity limitation are thoroughly solved, and the conjoined clothes are more comfortable to wear. And meanwhile, the protective property, the dynamic fitting property and the quick resetting capability are considered.

The utility model discloses a pants type absorption product which comprises a front piece and a back piece. A back panel, wherein the back panel and the front panel are substantially symmetrically arranged along a transverse fold line; a crotch region; the waist seal has a waist seal height extending along the longitudinal center line of the pant-type absorbent product, the waist seal is provided with at least one weak part located near the waist opening and / or the leg opening, and the at least one weak part is designed to be capable of increasing the size of the waist opening and / or the leg opening when being opened under the action of external force. Therefore, the size and the tightness degree can be adjusted in a self-adaptive mode, a single pants-type absorption product can meet the requirements of people with different figures, the tightening feeling and discomfort of the legs are relieved, and therefore the user experience is improved.

1. Name of the design product: sports waist bag (adjustable waistline). 2. Use of the design product: used for sports to be tied to the waist to store personal items, and can adjust the waistline tightness. 3. Design points of the design product: in shape. 4. Picture or photo that best indicates the design points: perspective view. 5. The design product is a thin product, and the left view, right view, top view and bottom view are omitted.

To provide a garment which allows adjustment of the waist size with a relatively simple structure and makes it difficult to notice that the waist size is being adjusted. SOLUTION: A horizontally elongated hole 14 and a plurality of fastening hooks 15A, 15B spaced apart in the circumferential direction are disposed in a first waist section 13 of a first part 10. A button 24 and an engagement section 25 engageable with the fastening hook 15 are disposed on the surface of a second waist section 23 of a second part 20 that faces the wearer's body. The engagement section 25 is configured such that the fastening hooks 15A, 15B are not visible when engaged with the fastening hooks 15A, 15B.

An improved fit panty-style diaper includes an absorbent core and front and back elastic waistbands. The transverse edges of the front and back elastic waistbands join to form a waist opening and two leg openings. The front and back waistbands are divided into at least a waist area, an upper abdomen area, a lower abdomen area, and a crotch area. The elastic stretchers in the waist area have a larger spacing than those in other areas. The elastic stretchers are positioned in the front and back waistbands when stretched. The elastic stretchers include a first elastic stretcher, a second elastic stretcher, and a third elastic stretcher. The second elastic stretcher is thicker than the first elastic stretcher. The first and second elastic stretchers are positioned in the lower abdomen area and upper abdomen area of ​​the front and back waistbands to adjust the stretch recovery force of each area. The panty-style diaper provided by this invention can better improve the product's fit, comfort during wear, prevent sagging, and prevent leakage.

1. 1.1) Front view; 1.2) Back view; 1.3) Right side view; 1.4) Left side view; 1.5) Top view; 1.6) Enlarged cross-sectional view taken along the A-A line shown in Fig.1.5; 1.7) Reference perspective view; The dotted line of the reproductions from 1.1 to 1.6 disclosure does not form part of the claimed design; As shown in reference image 1.7, the convex part of the snap button attached to the opposing surface of the waist-adjusting cushion fits into the concave part of the snap button attached to the inside of the waist part of the trousers; The waist size of the trousers can be adjusted by attaching various sizes of waist-adjusting cushions; Reproduction 1.7 is for reference purposes only and forms no part of the claimed design.; 2. 2.1) Front view; 2.2) Back view; 2.3) Right side view; 2.4) Left side view; 2.5) Top view; 2.6) Enlarged cross-sectional view taken along the A-A line shown in Fig.2.5; 2.7) Reference perspective view; The dotted line of the reproductions from 2.1 to 2.6 disclosure does not form part of the claimed design;As shown in reference image 2.7, the convex part of the snap button attached to the opposing surface of the waist-adjusting cushion fits into the concave part of the snap button attached to the inside of the waist part of the trousers; The waist size of the trousers can be adjusted by attaching various sizes of waist-adjusting cushions; Reproduction 2.7 is for reference purposes only and forms no part of the claimed design.

The invention provides an adjustable back support device configured to fit a user's height and waist size comprised of a harness, an articulating support structure, and an elastic support strap attached to the articulating support structure. The device provides spinal support, alignment, and back muscle assistance to a user when external forces are applied to the user's upper body and back muscles. The device fits over the shoulders and around the waist of a user and is supported vertically by the harness and laterally by a waist support belt. The elastic support strap provides resistance to the back muscles when a user bends from the waist. Resistance of the elastic support strap may be increased or decreased by an elastic strap tensioner assembly which adjusts resistance of the elastic support strap via a tensioner pin which contains a plurality of lockable positions for varying resistance of the elastic support strap.

This product is the main body of a waist extender that is attached to the waist button of pants or a skirt to adjust the waist size. As shown in the reference diagram, the waist extender is used by attaching a hard ring body to the button part of the product.

An adjustable belt configured to be worn around the waist of a user is disclosed. The adjustable belt includes a bridge having two ends, each end being adjustably connected to a respective sleeve via a closure mechanism. Each sleeve defines an internal pocket configured to receive one end of the bridge, thereby permitting girth adjustment to accommodate a range of waist sizes. The adjustable belt is typically worn over an inner belt and secured to the inner belt by hook-and-loop fasteners. However, in some implementations, the adjustable belt may be worn independently, without the use of an inner belt.

A waistband-equipped pants is provided which is suitable for tightening a lower abdominal portion above the pubic bone to the waist to prevent abdominal wall expansion and secure the waist. The waistband-equipped pants (1) comprises: a pants main body (10) having a tubular waistband portion (10aw) covering a lower abdominal portion above the pubic bone around the waist; a first waistband portion (11) having a central portion (11c) fixed to the back side of the waistband portion (10aw), and first waistband piece portions (110) and (111) sandwiching the central portion and fixed separately at a prescribed interval from the back side of the waistband portion (10aw) to the front side; a second waistband portion (12) having a central portion (12c) fixed to the front side of the waistband portion (10aw), and second waistband piece portions (120) and (121) sandwiching the central portion and each having a length reaching from the waistband portion (10aw) to both side portions of the waistband portion (10aw); and a female fastening portion (20) and a male fastening portion (21) capable of fastening the second waistband portion (12) to the first waistband portion (11).

This utility model relates to the field of adult diapers, specifically to an antibacterial and odor-removing adult diaper with adjustable waistband tightness. It includes: a diaper body and Velcro fasteners connected to both sides at one end; an adhesive portion on the surface of the other end of the diaper body; an elastic corrugated waistband between the Velcro fasteners; a waistband adjustment mechanism connected to the outer side of the diaper body near the elastic corrugated waistband; and an elastic waist-fitting mechanism connected to the inner side of the diaper body near the elastic corrugated waistband. The waistband adjustment mechanism includes a protective cover. Through the combination of the Velcro fasteners and the adhesive portion, and the waistband adjustment mechanism, precise waistband adjustment is achieved. The wearer can adjust the position of the Velcro fasteners according to their waist size to adapt to changes in waist size, thereby improving the diaper's fit. Combined with the elastic waist-fitting mechanism, this further enhances the diaper's fit and comfort around the waist, reducing the risk of side leakage.

The article of this design allows the waist size to be adjusted by changing the position where the adjuster (male) is hooked onto the adjuster (female).

The present invention discloses a rehabilitation nursing device for patients with lumbar spine injuries, comprising a support plate, a side surface of the support plate being movably connected to a placement bin, a side surface of the placement bin being fixedly connected to a support plate, a side surface of the placement bin being movably connected to a lifting cylinder, the other end of the lifting cylinder being movably connected to a side surface of the support plate, and a nursing component being arranged inside the placement bin. The present invention forms a comfortable fitting angle between the placement bin and the overall device at the upper end of the placement bin and the support plate, a motor drives two bidirectional threaded rods to rotate, changes the positions of the two double-layer lifting plates, causes the two side plates to extrude and deform the arc plate at a certain angle, and achieves the desired comfortable bending degree, utilizes a telescopic cylinder to push the two ends of the nursing component forward, adjusts the support strength and shape according to the patient's waist movement and posture changes, and performs personalized adaptation according to the patient's waist size and shape to meet various needs during use.

The close-fitting supporting type waist support comprises a waistline surrounding the waist, the waistline comprises a waist plate attached to the waist and a web plate attached to the abdomen, the waist plate and the web plate make contact with the skin, contact layers are arranged on the contact sides of the waist plate and the web plate, and the contact layers are used for increasing friction between the waistline and the skin to guarantee the installation stability of the waistline; a supporting piece used for abutting against a seat is arranged on the side, away from the skin, of the waist plate. According to the close-fitting supporting type waist support, the waistline is stably attached to the waist through the friction force between the waistline and the skin, when a human body sits on a seat, part of the weight of the upper limbs of the human body is transmitted to the seat through the waistline and the supporting piece, the pressure of the lumbar vertebra when the human body sits is relieved, and damage to the waist is reduced.

The utility model provides a waist support belt, including waistband body and set up on the waistband body conditioning mechanism and telescopic mechanism, conditioning mechanism includes conditioning accommodation main part box and built -in massage physiotherapy subassembly, one side of conditioning accommodation main part box is connected with waistband body through telescopic mechanism, and the other side of conditioning accommodation main part box forms physiotherapy contact surface, the utility model provides a waist support belt whole telescopic performance is good, can be according to the waist size of every user and be contracted adjustment flexibly, can make the waist support belt and be tightened quickly, convenient to use.

The utility model relates to the technical field of underpants, in particular to breathable underpants with good supporting performance, which comprise an underpants body, a crotch is arranged on the front side of the underpants body and provided with a skin-attached elastic piece and a crotch protecting piece, the crotch protecting piece is arranged on the front side of the skin-attached elastic piece, and the crotch protecting piece is arranged on the front side of the skin-attached elastic piece. The crotch protection piece protrudes forwards to form a first cavity, the skin-attaching elastic piece protrudes forwards to form a second cavity, the forward protruding distance of the crotch protection piece is larger than the forward protruding distance of the skin-attaching elastic piece, first ventilation openings are formed in the two sides of the crotch protection piece, and the first ventilation openings extend to the bottom of the crotch protection piece from the top of the crotch protection piece. Second ventilation openings are formed in the two sides of the skin-attaching elastic piece, and a distance is formed between the bottom of each second ventilation opening and the bottom of the crotch protection piece. The skin-attached elastic piece and the crotch protection piece protrude forwards to form cavities of different specifications, and the cavities are used for being matched with users of different sizes under the condition that the size of the waistline is not changed.

The article of the present design is a shirt that contributes to correcting hunched posture. The narrowest point of the article, when viewed from the front or back, is located at the widest point of the ribs of an adult wearer with a standard build (approximately the underbust area) when viewed from the front, and the width of the wearer's waist (approximately the point considered to have the shortest circumference for an adult with a standard build) is wider than the narrowest point. The narrowest point of the article at the rib position can adequately tighten the wearer's unnaturally wide ribs, contributing to the correction of hunched posture. Furthermore, because the article primarily tightens the wearer's ribs, it can be used alone, and does not preclude its use in combination with other hunched posture correction belts, etc.

The utility model relates to the technical field of hygienic products, and discloses adjustable baby waist surrounding trousers which comprise a trousers body, a waist ring is fixedly connected to the waist of the trousers body, an adjusting assembly is fixedly connected to the interior of the waist ring, a plurality of sets of buttonholes are formed in the surface of the waist ring, fixing buttons are fixedly connected to the interiors of the buttonholes, and the fixing buttons are fixedly connected to the interiors of the buttonholes. One side of the fixing buckle is fixedly connected with warm keeping cloth, and the outer portion of the trouser body is fixedly connected with a ventilation bottom film. According to the adjustable baby waist-surrounding trousers, through the arrangement of the adjusting assembly, the elastic band is fixedly connected to the interior of the waist ring, the tension degree of the elastic band is preliminarily adjusted according to the size of the waist of a baby, the two sides of the trousers body are fixedly connected with the hook-and-loop fasteners, the positions of the hook-and-loop fasteners on the hook-and-loop fasteners are adjusted, and the waist-surrounding trousers are fixed; it is ensured that the paper diaper cannot fall off in the moving process of a baby, friction and compression on the skin of the baby can be reduced through appropriate tightness, and the risk of skin damage is reduced.

The utility model relates to the technical field of waist stools, and discloses an infant waist stool extension buckle belt which comprises a cushion, the front end of the cushion is fixedly connected with a protection bag for protecting an infant, the top end of the protection bag is fixedly connected with a limiting device, the two sides of the cushion are fixedly connected with a connecting belt and a first buckle belt respectively, and the first buckle belt is fixedly connected with the cushion. A second buckle belt is fixed to the end of the first buckle belt, fixing holes are formed in the outer portion of the first buckle belt at equal intervals, plug pins matched with the fixing holes are fixedly connected to the end of the second buckle belt, and a loop is movably connected to the outer portion of the first buckle belt in a sleeving mode. According to the infant waist stool extension buckle belt, the first buckle belt drives the second buckle belt to penetrate through the limiting buckle, meanwhile, after being lengthened, the second buckle belt can extend to the side face of the cushion, when a user wears the infant waist stool extension buckle belt, the infant waist stool extension buckle belt can be fixed from the side face, wearing intervals can be provided according to different waistlines of the user, and the flexibility and convenience during equipment installation are improved.

The utility model relates to a pair of prepuce postoperative protection underpants capable of adjusting the waistline size. The underpants comprise an underpants main body, a magic tape waistline adjusting structure and an openable wound protection assembly made of an eva material. The waist parts on two sides and the front waist part of the underpants main body are provided with hook surfaces and loop surfaces of magic tapes to realize waistline adjustment; the shaping ring is in an open ring shape and is connected with the underpants body, the shaping ring is made of a material similar to that of the underpants body, the edge of the shaping ring is covered, the protective cover is provided with air holes, one side of the protective cover is rotationally connected, the other side of the protective cover is provided with a buckling structure, and the upper end of the shaping ring can be provided with a fixing belt. The underpants can adapt to waistlines of people of different body types, by adjusting the position of the shaping ring and opening and closing the protective cover, wounds can be accurately protected, friction is reduced, dressing change and urination are facilitated, the comfort level and adaptability are improved, the nursing quality and efficiency are improved, the problems existing in traditional postoperative underpants are solved, and the prepuce postoperative nursing requirement is met.

The utility model relates to the technical field of absorptive articles, in particular to an absorptive article capable of being opened and closed. The utility model discloses an absorptive article capable of being opened and closed. The absorptive article comprises a crotch area C, a front waistline area A and a rear waistline area B, wherein the front waistline area A and the rear waistline area B extend from the crotch area C in the front-back direction; the two sides of the front waistline area A and the two sides of the rear waistline area B are provided with side sealing structures which are used for fixing the front waistline area A and the rear waistline area B to form a closed annular waistline structure and separating the front waistline area A and the rear waistline area B to form an open shape. The absorptive article has the advantages that the absorptive article is convenient to wear and easy to separate, the size of the waistline can be adjusted, and the absorptive article is comfortable to wear.

To provide a shorts-type sanitary napkin which improves fitness and reduces uncomfortable feeling and flow and leakage of excrement such as menstrual blood in wearing.SOLUTION: In a shorts-type sanitary napkin (1), an absorbent body (10) includes a pair of squeezed parts (17) in which an absorber (11) and a skin side sheet (12) are squeezed in a thickness direction. Each of the pair of the squeezed parts (17) follows in a longitudinal direction of the absorbent body (10), and the squeezed part (17) has a prescribed density part (17a) of a prescribed density and a high density part (17b) with density higher than that of the prescribed density part (17a). In the squeezed part (17), a plurality of the prescribed density parts (17a) and the high density parts (17b) are provided in the longitudinal direction, and the prescribed density part (17a) and the high density part (17b) are arranged alternately. The squeezed part (17) is at least provided in the lower side in a vertical direction relative to a waist expanding and contracting member (23e) provided in the bottom of an abdominal waist part (20).SELECTED DRAWING: Figure 2

The invention provides an adjustable back support device configured to fit a user's height and waist size comprised of a harness, an articulating support structure, and an elastic support strap attached to the articulating support structure. The device provides spinal support, alignment, and back muscle assistance to a user when external forces are applied to the user's upper body and back muscles. The device fits over the shoulders and around the waist of a user and is supported vertically by the harness and laterally by a waist support belt. The elastic support strap provides resistance to the back muscles when a user bends from the waist. Resistance of the elastic support strap may be increased or decreased by an elastic strap tensioner assembly which adjusts resistance of the elastic support strap via a tensioner pin which contains a plurality of lockable positions for varying resistance of the elastic support strap.

The utility model relates to the field of disposable hygienic products, and discloses a disposable hygienic product with a comfortable waistline, which comprises a pull-up pants body, the pull-up pants body comprises an elastic waistline area, two leg surrounding areas and a crotch part, the two leg surrounding areas are respectively arranged on two sides of the bottom of the pull-up pants body, and the crotch part is arranged at the bottom of the pull-up pants body. The elastic waistline area comprises a front waistline, a rear waistline and two connecting pieces, the front waistline and the rear waistline are consistent in structure, one end of the front waistline and one end of the rear waistline are attached to the inner side and the outer side of the crotch respectively, and the two adjacent ends of the front waistline and the two adjacent ends of the rear waistline are connected through the two connecting pieces. The size of the front waistline and the size of the rear waistline are adjusted through the connecting pieces, and the problems that existing pull-ups have obviously high binding feeling, obvious tightening marks are prone to being generated when the pull-ups are worn for a long time, and the pull-ups are uncomfortable to wear are solved.

The utility model belongs to the technical field of personal care, and particularly relates to a pair of baby pull-ups with breathable and adjustable waistlines, which comprises a main body and an inner garment, the inner garment is connected to the inner side of the main body, elastic materials are compounded in the main body, and elastic waistlines are arranged on the front side and / or the rear side of the main body respectively. A plurality of holes are formed in the elastic waistline on the front side and / or the elastic waistline on the rear side so as to form a point breaking hole area, and part or all of the holes correspond to the elastic material in the elastic waistline on the corresponding side to start the point breaking effect. According to the adjustable baby pull-ups with the breathable waistline, self-adjustment can be conducted according to different baby postures when a baby wears the pull-ups to walk, the holes can be enlarged along with increase of the actuation amplitude, and ventilation and heat dissipation are facilitated. In addition, the baby pull-ups with the breathable and adjustable waistline further have the advantages of being reasonable in structure, comfortable in body feeling when being worn and the like.

This underpants-type absorbent article (1) has crotch elastic members (40) that are provided more on the non-skin side than an absorbent core (11) and expand / contract along the longitudinal direction. At least a part of the crotch elastic members (40) are arranged in a central region among three equal regions obtained by trisecting the absorbent core (11) in the left-right direction. The absorbent core 11 has a crotch region and a one-side end region that overlaps, in the longitudinal direction, a waist joint part (2) on one side in the longitudinal direction. A high-density region (11H) in which the average density of a highly absorbent polymer is higher than the average density of the highly absorbent polymer in the one-side end region is arranged in the crotch region, and the high-density region (11H) has a portion overlapping the crotch elastic members (40) in the longitudinal direction.

These trousers are adjustable in terms of waist size and leg length (2, 3). Each leg (2, 3) comprises two parts (5, 6) connected to each other by an intermediate zone (4) which can be folded inside the leg, made of the same material and the same color as said legs, the respective edge (7, 8) of each of the two parts (5, 6) being fitted with a removable fastening means (9), in particular of the zip type, suitable for allowing them to be joined and separated, and therefore corollarily allowing said legs to be shortened or lengthened. In addition, the waistband has an external vertical cutout (10) extending from the top edge of the trousers and positioned on its back face, said cutout defining two edges connected to each other by a yoke, said edges each being equipped with a removable closure means, in particular of the zip type, capable of joining and separating them, and therefore consequently of shortening or lengthening said waistband.Figures for the abridged version: Fig 2 and Fig 4.

The present application relates to the field of clothing technology, especially to the field of IPC A41D1, further to the pants type process of flat-hip and hip point down body type, comprising the following steps: (1) designing the back pants piece and the front pants piece with the required size and shape; (2) cutting out the back pants piece semi-finished product, drawing the waistline AB, the hip circumference line CD, the upper crotch line EF, the middle crotch line GH and the back middle seam line JK; (3) determining the position of the hip height point and the province of the back pants piece, and drawing the province length; (4) cutting along the province edge line, splicing, and collecting the province; (5) carrying out the back pulling treatment on the back pants piece; (6) sewing the back pants piece and the front pants piece. The pants type process provided in the present application effectively solves the rear middle hip empty and the rear crotch oblique phenomenon of the flat-hip and hip point down body type women.

This invention introduces an advanced adjustable belt system, uniquely designed to enhance user comfort and adaptability. Central to the design is an elastic section strategically placed to accommodate natural variations in waist size caused by daily activities. The belt features a sophisticated adjustable cover mechanism, allowing users to modify belt tightness discreetly and effortlessly without reliance on traditional belt holes. Incorporating a blend of high-quality materials such as genuine leather and durable synthetics, the belt combines classic aesthetics with modern functionality. Fastening options include traditional buttons and innovative clips, ensuring a secure and stylish fit. This novel system significantly improves upon the conventional belt, offering a dynamic adjustment capability that promotes ease of use and comfort, making it ideal for various body types and activities. This invention redefines the wearable accessories sector, merging practical utility with elegant design.