814 results about "Crotch" patented technology

The present application discloses a shapewear garment comprising an upper portion, comprising a front panel and a back panel, the front panel at least partially cover an abdominal region of a wearer when worn, and the back panel at least partially cover a lower back region of the wearer; a pants portion connected to the upper portion and located below the upper portion, the pants portion extend at least around a crotch and buttocks region of the wearer; and an abdominal compression panel disposed in a stacked arrangement with the front panel and joined thereto, the abdominal compression panel at least partially cover the abdominal region of the wearer.

The invention relates to the technical field of robots, and discloses a humanoid robot lower limb system, comprising: a crotch portion comprising a rope-driven motor; the thighs are installed at the two ends of the crotch respectively and can rotate along a pitch axis and a roll axis; the shanks are installed at the lower ends of the two thighs respectively, a knee joint motor is installed on the upper portion of each thigh, and the shanks are driven to rotate relative to the thighs through the knee joint motors and the synchronous belts; the ankles are mounted at the lower ends of the two shanks respectively; the rope drive motor drives the shank opposite to the ankle to rotate through the steel wire rope. The synchronous belt has the characteristics of high transmission precision and strong anti-interference capability in a non-severe environment, the rope drive has the characteristic of high sensitivity, and all motors are intensively arranged at the uppermost end of the leg structure, so that the center of gravity is concentrated on the upper part, the inertia of leg movement is reduced, and the movement control is facilitated. Meanwhile, the principle that the left leg and the right leg are designed into blocks is adopted, so that the left leg and the right leg can rotate independently, and walking in multiple terrains is facilitated.

The present application discloses a shapewear garment comprising an upper, middle, and lower portion, along with an abdominal compression panel. The upper portion wraps around the wearer's chest and upper back. The middle portion, positioned below the upper, comprises an abdominal and lower back covering. The lower portion extends around the wearer's front crotch area and buttocks. The abdominal compression panel, combined with the abdominal covering, has a higher modulus of elasticity than the other portions. A bust support area on the upper portion's outer surface features greater textile tension than surrounding areas.

A durable absorbent pant is disclosed. The pant includes a crotch portion with a crotch gusset including an absorbent assembly. The crotch gusset may be configured to exhibit a maximum Longitudinal Elongation of 25 percent to 100 percent and a Longitudinal Tensile Modulus of 10 gf / mm to 100 gf / mm. The described stretch characteristics provide a pant with improved body conformity for improved containment of fluids (such as urine) discharged by the wearer.

A modifiable swim short for use in a pool or an open water source includes a chassis that has a front waist section, a back waist section, and a crotch section. Descending below the front, back, and crotch sections may be a first leg portion and a second leg portion. The first leg portion may include a plurality of first segments that begin proximate a first leg opening and proceed upward toward the crotch section. The second leg portion may include a plurality of second segments that begin proximate a second leg opening and proceed upward toward crotch section. As a user removes segments from the first and second leg portions, the user becomes less dependent on the shorts and learns proper swimming technique.

A reusable menstrual and / or incontinence garment has a washable support sheet comprising a front portion, a rear portion and a crotch area, a gusset comprising a washable and reusable absorbent layer configured for the absorption of menstrual fluid and / or urine, and a first strap joining the front portion to the rear portion on a first side and a second strap joining the front portion to the rear portion on a second side, wherein the lengths of the first and second straps are adjustable.

The invention discloses a dynamic correction brace for scoliosis, comprising: a crotch splint assembly which is supported on both sides of the crotch of a human body in a half-surrounding manner; the crotch exoskeleton frame is located above the crotch splint assembly, and the crotch exoskeleton frame is connected with the crotch splint assembly through a connecting assembly; the rib exoskeleton frame is located above the crotch exoskeleton frame, and the crotch exoskeleton frame and the rib exoskeleton frame are connected through a first correction adjusting assembly; the armpit exoskeleton frame is located above the rib exoskeleton frame, and the armpit exoskeleton frame is connected with the rib exoskeleton frame through a second correction adjusting assembly; by adjusting the first correction adjusting assembly and the second correction adjusting assembly, the armpit exoskeleton frame and the rib exoskeleton frame are driven to move with six degrees of freedom relative to the crotch exoskeleton frame. The correction effect can be ensured while the patient moves, and the structure is light.

An incontinence underwear including a crotch area hosting a stitching, a first layer, a second layer, a third layer, a fourth layer, a fifth layer, a sixth layer, and a seventh layer, wherein the first layer is innermost, wherein the seventh layer is outermost, wherein the second layer extends between the first layer and the third layer, wherein the fourth layer extends between the third layer and the fifth layer, wherein the sixth layer extends between the fifth layer and the seventh layer, wherein the stitching extends through the first layer, the second layer, the sixth layer, and the seventh layer, wherein the stitching avoids extending through the third layer, the fourth layer, and the fifth layer, wherein the second layer is bonded or adhered to the third layer.

Underwear for a human wearer, having adaptive leg openings and size-adjusting fabric-regions. A singular fabric- region of the undergarment is structured as a saddle, located beneath a crotch or gusset area, and extends downwardly along a portion of the upper inner right hip and the upper inner left hip. That fabric-region is formed of a fabric or yarns having a particular elasticity characteristic, that is different from the elasticity characteristics of other fabric-regions of that undergarment; and that provides an increased elasticity, and particularly an increased horizontal elasticity, to that saddle-structured fabric region.

The invention belongs to the field of interbody fusion cages in medical instruments, and particularly discloses an expansion type interbody fusion cage applied to minimally invasive spine surgery, which comprises a front-end extrusion block, an internal thread column is connected to the rear part of the front-end extrusion block, and the upper and lower surfaces of the front-end extrusion block are in contact with the inner sides of the front ends of an upper support plate and a lower support plate respectively; upper side edge plates are hinged to the two sides of the upper supporting plate, lower side edge plates are hinged to the two sides of the lower supporting plate, a limiting block is installed on the lower supporting plate, a connecting sliding block is installed below the upper supporting plate, and rear end extrusion blocks which are the same as the front end extrusion blocks in shape and symmetrical in position are installed on the inner sides of the rear ends of the upper supporting plate and the lower supporting plate. An adjusting hole is formed in the center of the rear end extrusion block, a hexagon socket screw is installed in the adjusting hole, a sliding hole is formed in the upper supporting plate, and an oblique nail is installed in the sliding hole. The contact area between the fusion cage and the intervertebral space can be increased, the stability of the fusion cage is improved, and the purposes of recovering the intervertebral space height and expanding the intervertebral foramen are achieved.

The invention discloses a waist and hip assembly, and relates to the technical field of humanoid robots. The waist rotation driving device is mounted on the waist platform; the left side leg swinging driving assembly comprises a first rotary support rotationally installed in the waist platform and a left side leg swinging driving device fixedly installed on the waist platform; the left side rotating leg driving assembly comprises a second rotating support rotationally installed on the first rotating support and a left side rotating leg driving device fixedly installed on the first rotating support; the right side leg swinging driving assembly comprises a third rotary support rotationally installed in the waist platform and a right side leg swinging driving device fixedly installed on the waist platform; and the right side rotating leg driving assembly comprises a fourth rotating bracket rotationally mounted on the third rotating bracket and a right side rotating leg driving device fixedly mounted on the third rotating bracket. The waist and crotch structures of the robot are optimized, the leg movement drivers are used for completing movement of the waist, and the number of the drivers is reduced.

The present disclosure relates to a versatile garment designed to provide easy access to genitalia without requiring removal. The garment features a body portion, leg portions, and a manipulable crotch area defined by manipulable overlapping constituents. In its unmanipulated state, the manipulable crotch area maintains a closed configuration, facilitating a secure and comfortable fit. By separating the overlapping constituents, an opening is created, aligned with the wearer's genitalia. This opening enables convenient urination without the need to remove or significantly lower the garment. The garment is suitable for use by individuals of any gender, gender role, gender identity, and / or gender expression, including female or transgender female wearers. With its functional design and inclusive features, the disclosed garment offers enhanced convenience and promotes personal hygiene for a diverse range of individuals.

A garment for positioning a menstruation pad below a crotch of a user includes a hip portion, a crotch portion, and a pair of leg portions for covering hips, the crotch, and the legs respectively of the user. A panel is mounted in the hip portion and has a pair of free lateral edges which allow wings of the menstruation pad to fold around the panel to connect the menstruation pad to the panel.

A harness adapted to support a vibrator for hands-free stimulation of a clitoral area of a user comprises a waist portion, a right and a left leg portions, a crotch portion and a length-adjustable pubis portion. The crotch portion has a support connected to the right leg portion and to the left leg portion intermediate a front portion and a rear portion of the waist portion. The support has an aperture and a securing means on an exterior of the support adapted to secure the vibrator between the securing means and the support so that an active extremity of the vibrator is located proximate or within the aperture. The adjustable pubis portion allows to accurately position the aperture over a clitoral area so that an active portion of the vibrator is located through the aperture and reaches the clitoral area.

A crotch expansion device for garments is described herein. The crotch expansion device may comprise a body having a substantially triangular shape. The body may comprise one or more of a first surface, a second surface opposite the first surface, a base edge, a first leg edge, a second leg edge, and / or other components. The first leg edge and the base edge may meet at a first vertex. The second leg edge and the base edge may meet at a second vertex. The first leg edge and the second leg edge may meet at an apex. The apex being opposite the base edge. The first leg edge and / or the second leg edge may have a gradient with an absolute value of about 0.4 and / or other values.

The invention relates to the technical field of panty-hose production, in particular to a panty-hose blank body formed through one-time knitting and a technological method.The panty-hose blank body formed through one-time knitting comprises a left hose foot, a left hose leg, a panty body, a right hose leg and a right hose foot which are sequentially knitted and integrally formed; easily-torn areas are arranged between the pants body and the left sock leg and between the pants body and the right sock leg for transition, the pants body comprises a crotch part and a pants waist connecting part, the thickness of the crotch part is larger than that of the pants waist connecting part, and the thickness from the crotch part to the pants waist connecting part is sequentially reduced. By means of the one-time weaving forming process method of the panty-hose blank body, panty-hose production procedures are reduced, production efficiency is improved, and meanwhile the panty-hose blank body has the advantages of improving wearing comfort, being free of underpants and the like.

The disclosure relates to an absorbent article having a crotch portion comprising first and second front wings that extend outwardly from the crotch portion in a transverse direction (x) and a rear portion comprising first and second rear flaps that extend outwardly from the rear portion in the transverse direction (x). The first and second front wings each comprise respective first and second crotch adhesive patches, wherein the crotch adhesive patches are offset from each other in the longitudinal direction (y) by an offset distance dO, and the first and second rear flaps each comprise respective first and second rear adhesive patches, wherein the rear adhesive patches are also offset from each other in the longitudinal direction (y) by the same offset distance. Also disclosed is a method for manufacturing an absorbent article with offset adhesive patches.

The utility model discloses a pair of male underpants with a seamless crotch part. The pair of male underpants solves the problem of discomfort caused by the sewing technology of the underpants head part of the conventional underpants. The trousers comprise a trousers head part and a trousers body part, the trousers head part is connected with the trousers body part through a plurality of dotted adhesive layers, and the dotted adhesive layers are located in the overlapping area of the trousers head part and the trousers body part and evenly distributed along the edge of the trousers head part to form a seamless connection structure. The underpants part is provided with the three-dimensional bulging structure formed through a machine hot stamping process, and the three-dimensional bulging structure is located in the central area of the underpants part, so that the three-dimensional bulging effect of the underpants part can be achieved without sewing threads, and skin friction and discomfort caused by the sewing threads are avoided; and a smoother and non-compression wearing experience can be brought to the user.

The invention relates to the technical field of humanoid robots, and discloses a humanoid robot waist and crotch structure which comprises a waist support and a crotch connecting frame and further comprises a first motor and a second motor, the first motor is symmetrically installed on the waist support, and the second motor is installed on the crotch connecting frame. The second motor is used for driving the waist support and the crotch connecting frame to rotate relatively; the waist swinging assembly is arranged between the output ends of the first motors and the output ends of the second motors, when the two first motors synchronously rotate in the same direction, the waist support swings left and right along the crotch connecting frame, and when the two first motors asynchronously or reversely rotate, the waist support swings front and back along the crotch connecting frame; the number of driving units can be reduced, the control coordination difficulty can be reduced, the transmission efficiency loss can be reduced, the motion precision of the robot can be ensured, the weight and cost of the structure can be reduced, and multi-directional fast and smooth switching and combination can be realized.

An undergarment which keeps a male penis in a vertical orientation, whether flaccid or erect, or changing between such states, has a medial crotch panel. The medial crotch panel has a taut upper section and more flexible and / or extendable lower region. The upper section is designed to hold a shaft of a penis while the lower region holds a scrotum thereof. In order to keep the taut state of the medial crotch panel the panel is connected to taut side panels and a waist band, which, each are taut and tight along an anterior side of a person wearing the undergarment. The crotch panel can be in an hourglass shape such that a tightest region thereof is at the narrowest portion of the crotch panel where a shaft, below the glans, is held.

Disclosed is an absorbent article having a longitudinal direction and a transverse direction comprising a front elastic belt, a back elastic belt, and a crotch region. The front and back elastic belts are connected with a pair of side seams to form a waist opening and a pair of leg openings. The crotch region extends longitudinally between the front elastic belt and the back elastic belt. The absorbent article comprises an absorbent main body extending the entire longitudinal dimension of the crotch region and further extending partly into each of the front region and the back region. The absorbent main body comprises: 1) water permeable topsheet, 2) a water impermeable backsheet, 3) an absorbent core disposed between the topsheet and the backsheet, and 4) a composite isolation sheet.

The utility model belongs to the technical field of medical instruments, and particularly relates to a urinary catheterization device which comprises a waistband and a urinary catheter, an inner pad and a fixing band are arranged on the waistband, a first hook-and-loop fastener is arranged on the inner pad and connected with a bonding layer on the outer surface of the waistband in a bonding mode, and a crotch pad and a first adjusting ring shaped like a Chinese character'ri 'are arranged on the fixing band. A seam is formed in the crotch pad, a fixing piece, a second hook-and-loop fastener A and a fixing seat are arranged on the crotch pad, the second hook-and-loop fastener A is connected with a second hook-and-loop fastener B arranged on the fixing piece in a bonding mode, an air nozzle is arranged on the fixing seat, and the air nozzle is communicated with a clamping air bag which is arranged at the inner end of the fixing seat and used for clamping and fixing a catheter. In the use process, the catheter can be fixed, the risk that the catheter falls down and falls off due to the fact that the catheter is not firmly fixed or urine in a urine collection bag is too much can be effectively prevented, and therefore the stability of the catheter in the indwelling use process is improved.

The utility model discloses a pair of prepuce postoperative nursing trousers, which belongs to the technical field of prepuce postoperative nursing and comprises a pair of nursing trousers, a notch is arranged at the front crotch of the nursing trousers, a front crotch component is arranged at the notch, a connecting component is arranged at the outer end of the front crotch component, and a protective component is arranged at the outer end of the connecting component. The protection assembly is installed at the outer end of the front crotch assembly through the connecting assembly, a notch is formed in the front of the nursing pants, and only one part of the bottom end of a crotch piece is sewn at the bottom of the notch, so that the crotch piece can be covered or opened at any time, when a user wears the nursing pants, the front of the nursing pants cannot be blocked, and the penis cannot be touched; the crotch piece is turned upwards, the penis penetrates through the through hole to be located in the protection assembly to protect the penis, then the crotch piece is installed on the nursing pants through the cooperation of the second hook-and-loop fastener and the first hook-and-loop fastener, the third hook-and-loop fastener and the fourth hook-and-loop fastener are matched to connect the side edge gaps, and therefore a user is not prone to touching the wound when wearing and taking off the nursing pants.

Disclosed is a wearable article comprising a main body and a ring-like elastic belt comprising an outer cover layer, a backsheet, a front belt artwork region; and a back belt artwork region; and wherein one or both of the front and back belt artwork regions comprises a belt artwork; a transitional region on the front waist panel and the back waist panel where the outer cover layer exists; and a crotch artwork region on the crotch panel comprising a crotch artwork; wherein at least some of the belt artwork and some of the crotch artwork are printed on the backsheet, wherein when the opacity of the outer cover layer is OC and the opacity of one or both of the front belt and the back belt comprising the belt artwork is OB, respectively, the difference between OC and OB is less than about 20%.

To prevent slippage of an absorbent article for pets while ensuring comfort. [Solution] The garment comprises a main body portion 2 having a ventral region 51 that covers the abdomen of the pet, a dorsal region 52 that covers the back of the pet, and a crotch region 53 that is arranged between the ventral region and the dorsal region in the longitudinal direction, and a pair of fastening tabs 90 that are arranged in the ventral region of the main body portion and engage with the dorsal region from the non-skin side, the main body portion including a pair of flap portions 40 that are arranged on the outside of the absorbent body in the width direction perpendicular to the longitudinal direction, the pair of fastening tabs extending outward in the width direction from the pair of flap portions, and an adhesive portion 95 having adhesive properties is provided on the skin-facing surface of at least one of the pair of fastening tabs and the pair of flap portions, the adhesive portion being arranged on a straight line connecting the pair of fastening tabs or in a region between the straight line connecting the pair of fastening tabs and the center line of the main body portion in the longitudinal direction, and configured to contact the dorsal region from the non-skin side.

The utility model discloses a cushion which comprises a cushion body, a protruding part, an attaching part, a first wrapping part and a second wrapping part are arranged on the cushion body, the protruding part can be attached to the crotch of a user in a sitting posture, and the attaching part can be attached to the rear side of the hip of the user in the sitting posture. The first wrapping part can wrap the outer sides of the buttocks and the legs of one side of the user in the sitting posture state, and the second wrapping part can wrap the outer sides of the buttocks and the legs of the other side of the user in the sitting posture state. Compared with the prior art, the seat cushion disclosed by the utility model is designed according to an ergonomic principle, front, back, left and right four-point positioning is carried out on a user, the seat cushion can wrap and fit buttocks and legs of the user in a sitting posture in a surrounding manner, pelvis extropion is prevented, the sitting posture of the user can be stabilized, and the sitting posture of the user can be stabilized. The probability of muscle deformation is reduced, so that a user can still keep a good body curve after sitting for a long time.

Disclosed is an elastic cover comprising: an outer sheet, an inner sheet, a plurality of waist elastic bodies joined between the outer and inner sheets and extending transversely substantially parallel to each other, and a plurality of front leg elastic bodies joined between the outer and inner sheets and extending from the left front region through the crotch region to the right front region, a plurality of back leg elastic bodies joined between the outer and inner sheets and extending from the left back region through the crotch region to the right back region, wherein the front and back leg elastic bodies are joined to the outer and inner sheets by a leg elastic adhesive which is a hot melt adhesive applied in slot-die coating provided in a plurality of stripes intermittent in the longitudinal direction for joining the leg elastic bodies.

The utility model provides a traceless trousers of lifting hip, include: trousers body, the front width area and rear width area of trousers body, the inner layer middle part of front width area is equipped with the waistband part, the waistband part is located between the waist opening and crotch of trousers body, the inner layer longitudinal direction of rear width area is equipped with the center hip belt from the waist opening of trousers body extends to the crotch of trousers body, the both sides of center hip belt are equipped with the hollow hip cup position, the upper and lower ends of hollow cup position are equipped with the upper hip belt and the lower hip belt respectively, which are connected to the waist opening and the foot opening of trousers body, the hip raising and crotch narrowing area is arranged between the inner layer of front width area and rear width area, and the both sides of waistband part and the both sides of lower hip belt form corresponding hip raising and crotch narrowing area.

The utility model relates to the technical field of auxiliary equipment used after a child girdling operation, in particular to protective underpants used after the child girdling operation, which solve the technical problem that the protective underpants suitable for being used after the child girdling operation are lacked in the prior art and are characterized in that an opening is formed in the front crotch side of an underpants body, and son buckles are arranged on the two sides of the opening; sticking rough surfaces are arranged on the upper side and the lower side of the opening; the two sides of the shielding part are provided with mother buckles connected with the son buckles in a matched mode, and the upper side and the lower side of the shielding part are provided with pasting hook faces matched with the pasting hair faces; a ventilation seam area is formed in the center area of the shielding part, and ventilation holes are formed in the ventilation seam area; the two sides of the breathable seam area are respectively connected with a bag-shaped air bag, the side, facing the underpants body, of each bag-shaped air bag is provided with a protection area, the protection areas protrude out of the outline of the underpants body, and the underpants have the advantages of being convenient to disassemble and clean, free of the design of hard objects and foreign matter and capable of preventing children from clamping and abrading the inner sides of legs when the children use the underpants.

The utility model provides a pair of seamless yoga pants capable of lifting buttocks, which comprises a pants body, the pants body comprises shorts and pants legs, the inner layer of the shorts is provided with an inner fabric, the inner fabric comprises a front area and a rear area which are connected into a whole, and the middle of the front area is provided with a corset; a central hip lifting belt which extends to the crotch part of the shorts from the wearing opening of the shorts is longitudinally arranged on the back area, hollow hip cup positions are arranged on two sides of the central hip lifting belt, and an upper hip lifting belt which is connected to the wearing opening of the shorts and a lower hip lifting belt which is connected to the stretching opening of the shorts are longitudinally arranged at the upper end and the lower end of each hollow cup position respectively; the hip raising and hip shrinking area is arranged between the front panel area and the rear panel area. Compared with the prior art, the briefs have the advantages that the belly tightening part in the front area of the briefs can be used for constraining, reducing and eliminating micro protrusion of the lower belly to achieve the belly tightening effect, the hollow hip cup position in the rear area can fully release the volume of the hip, and meanwhile, the hip lifting and hip tightening area is matched to fix the periphery of the hip, so that the front middle area of the briefs and the hip are perfectly transited, and the belly tightening effect can be effectively achieved; and the buttocks can be fuller.