38 results about "Body Fluid Discharge" patented technology

The present invention relates an interlabial pad to be fitted to the labia providing an interlabial pad with flap portions that can maintain the retention state in the interlabial space irrespective of the quantity of body fluid discharge such as menstrual blood. A mini-sheet piece (3) is attached to the opposite side face to the body side face (2b) of the interlabial pad (2) in such a way that a part of it protrudes from both side edges of the interlabial pad (2) forming flap portions (4A) and (4B). Adhesives (6A) and (6B) are applied to the body side face of the flap portions (4A) and (4B). The interlabial pad (2) is retained in the interlabial space and the flap portions (4A) and (4B) are affixed to the surface of the labia majora to fit the interlabial pad with the flap portions (1).

In a body fluid analyzer, a body fluid extracting unit for holding medicine to promote discharge of body fluid and collecting body fluid is arranged at a lower surface of a body fluid collecting chip. A body fluid discharge promoting medicine storage unit is connected to a medicine injecting hole formed in the body fluid collecting chip. A test unit is arranged in the body fluid collecting chip, and the body fluid extracting unit and the test unit are connected by a body fluid feeding path. A discarding body fluid storage unit is connected to the exit of the body fluid feeding path. A medicine supplying mechanism including a pump is operatively connected.

An absorbent article comprising a polymer sheet 4 in which a super absorbent polymer 12 exists between an upper layer sheet 10 arranged on the skin side and a lower layer sheet 11 arranged on the non-skin side is included. A fiber absorber 5 including pulp fiber is disposed adjacent to the surface on the skin side of an area corresponding to a body fluid discharge region H of a wearer in the polymer sheet 4. The super absorbent polymer 12 is not arranged in an area which overlaps with the fiber absorber 5, and is arranged in the other area. The water absorption rate of the absorbent article is not reduced even when water is repeatedly absorbed. Additionally, leakage is prevented, a wearing feeling is not worsened, and the adsorbent article may have a reduction in thickness.

Well-fitting three-dimensional gathers which match different body shapes are formed by three-dimensional gathers in a left and a right set which have different cross-sectional shapes in each of the fluid discharge region and the back end region. Three-dimensional gathers (BS) are provided, wherein a sheet extending from the side to the center is folded in four by a second folded-back section (33)and a third folded-back section (34) from a first folded-back section (32) which is folded back to the side at the center position, and the sheet has a first folded-back surface (35), a second folded-back surface (36), a third folded-back surface (37), and a fourth folded-back surface (38) from the lower layer side. In the specified lengthwise direction range which includes the body fluid discharge region (H) of an absorbent article, at least the third folded-back surface (37) and the fourth folded-back surface (38) stand with a roughly ''<''-shaped cross-section, and are connected to each other from the second folded-back surface (36) up to the fourth folded-back surface (38) in the back end region, standing in an inclined line shape with the first folded-back section (32) as the standing point.

An absorbent article is disclosed in which an absorbent body intervenes between a liquid permeable front sheet and a back sheet. A middle-height portion is provided by thickening a front surface of an approximately center area of the absorbent body with respect to a standard portion absorbent body. The article includes leakage preventing grooves which extend to a longitudinal direction of the absorbent article are provided on both sides which sandwich a body fluid discharge portion area in the area of the middle-height portion, respectively.

The invention provides an absorbent article, which can grealy increase compatibility of crotch part and prevent the body fluid from leaking forward, athwart, backward, and oblique back. In an absorbent article with an absorber (4) intervened between a liquid permeability top sheet (3) and a backseat (2), comprises: the said absorber having a 1st junior and senior part (N1) with thickness which isthicker than the circumference in the crotch part field including a body fluid discharging region (R1), and above the said 1st junior and senior part (N1) and at the back perineal region corresponding point (R2) with the feature from said body fluid discharging region (R1), a 2nd junior and senior part (N2) with thickness which is thicker than 1st junior and senior part (N1).

The present invention relates to an olefin polymer and a method for producing the same. The super absorbent polymer can exhibit excellent absorbent properties even in a swollen state and thus exhibit excellent anti-rewetting effects. Accordingly, when the super absorbent polymer is used, it is possible to provide a sanitary material such as a diaper or a sanitary napkin which can give a smooth touch feeling even after the body fluid is discharged.

The invention relates to an automatic drainage monitoring system which can conveniently detect the amount of body fluids discharged by patients after operation. A drainage tube communicates with a drainage bag, and a liquid level signal terminal located on the wall of the drainage bag is connected with a signal transmitter; a background monitor receives a signal emitted from a transmitter and sends out voice prompts. The automatic drainage monitoring system has the advantages: firstly, the structure is unique, novel, simple and practical and the cost is low; and secondly, the analog measurement is intuitive and reliable, and the drainage effect is good.

An absorbent body 4 is provided between a liquid permeable topsheet 3 and a liquid impermeable backsheet 2, and a second sheet 6 is provided between the liquid permeable topsheet 3 and the absorbent body 4. Slits 10 that penetrate in the thickness direction are formed along a longitudinal direction on both sides of the absorbent body 4 in the width direction, a body fluid expelling portion corresponding region H is included between the slits, the second sheet 6 is provided along an inner surface of the slits, and concave grooves 11, in which the second sheet 6 and the liquid impermeable backsheet 2 are integrated, are formed in the slits. At least a portion of the second sheet 6 constituting one of the side surfaces of the concave groove 11 has water-repellent properties.

The present invention relates to a device for measuring a bodily fluid drainage amount, the device comprising: a measurement case which is formed of a rigid material and provided with a bodily fluid measurement space therein; a drainage tube which is coupled to an entrance of the measurement case in a releasable structure and transfers bodily fluids discharged from a human body to the bodily fluid measurement space of the measurement case; a plurality of fluid level sensors, which are horizontally disposed on an upper surface of the measurement case and measure and inform fluid levels of the bodily fluids collected in the bodily fluid measurement space; and a control device which receives and analyzes the fluid levels of the bodily fluids, infers a tilt of the measurement case from a difference in the fluid levels of the bodily fluids, and calculates and informs a bodily fluid drainage amount.

The invention discloses a capacity-adjustable paper diaper, which comprises a paper diaper main body and a replacing bag, wherein the replacing bag is arranged on a crotch of the paper diaper main body in a separable mode; and the replacing bag is sequentially provided with a first covering layer, a first wood pulp air-laid paper layer, a first polymer layer, a fluffy cotton layer and a second covering layer from top to bottom. The paper diaper, due to a multi-layer structure, is strong in water absorbing capacity, and an original absorbing capacity of the paper diaper is increased; instead of changing the entire paper diaper, the replacing bag can be directly replaced when a baby causes relatively little body fluid, so that it is convenient to replace and consumption cost of the paper diaper is saved; and meanwhile, the quantity of the used replacing bags can be adjusted in accordance with body fluid discharge of the baby, so that an effect of adjusting the capacity of the paper diaper is achieved.

Provided are a superabsorbent polymer and a preparation method thereof. The superabsorbent polymer may effectively avoid a rewetting phenomenon after absorbing liquid, because a saline solution hardly remains in the empty spaces between swollen gel particles. Accordingly, the superabsorbent polymer may be used to provide hygienic materials, such as diapers, sanitary napkins, etc., which have a fluffy texture even after body fluid is discharged thereto.

A composite sheet 1 adapted to be used as stock material for disposable garments comprises a film-like upper layer 2 and a lower layer 3 formed by a fibrous assembly. The upper layer 2 is formed with a first surface region 6 having plane zones 8 and aperture arrays 11 and a second surface region 7 in the form of a depression. The lower layer 3 has its density higher in a region immediately underlying the second surface region 7 than in a region immediately underlying the first surface region 6 (Fig. 1). The composite sheet including such constituent features is suitable as stock material for disposable garments which require a soft touch and a rapid permeation of body fluids discharged on the garments.

The purpose of the present invention is to reduce discomfort during wearing and prevent leakage from the side part. The absorbent article is provided with an absorbent body (4) and side sheets (7) disposed over the entire length in the longitudinal direction on both longitudinal side portions on the skin contact surface side. The side sheet (7) is not provided with an elastically stretchable member. In a longitudinal section including a region corresponding to a bodily fluid discharge section (H) of a wearer, a non-adhesive section (10) in which a widthwise central section of the side sheet (7) is not adhered to the absorbent body (4) side is formed, and adhesive sections (11, 12) in which the side sheet (7) is adhered to the absorbent body (4) side are formed on the widthwise outer side and both lengthwise end sides of the non-adhesive section (10), respectively. The end edge of the side sheet (7) on the center side in the width direction is positioned closer to the center side in the width direction than the side edge of the narrowest section (4a) of the absorbent body (4) in a longitudinal section including a region corresponding to the bodily fluid discharge section (H) of the wearer. The end edge of the adhesive section (11), which is adjacent to the outside in the width direction of the non-adhesive section (10), on the center side in the width direction is provided at a position overlapping the side edge of the narrowest section (4a) of the absorbent body (4) or in the vicinity of the position.

The invention relates to a liquid collecting container, in particular to a device for collecting and storing body fluid discharged from a human body. The floating type liquid storing and measuring device comprises a cavity, an inflow pipe, a discharging pipe, a second hand-operated valve, a one-way valve, a flow valve, a lifting rope and a balloon; an inflow mechanism is arranged at the upper part of the cavity; the inflow pipe is connected to the upper part of the cavity; the flow valve is arranged between the inflow pipe and the cavity and is fixedly connected to the upper part of the cavity; the one-way valve is arranged on the inflow pipe and is positioned at the upper part of the flow valve; an outflow mechanism comprises the discharging pipe and the second hand-operated valve; the second hand-operated valve is arranged on the inflow pipe. The floating type liquid storing and measuring device is used for storing and sampling the body fluid and monitoring the flow of the body fluid at the same time, and assisting medical workers in formulating a more scientific treatment scheme to alleviate the burden of patients and enable the patients to walk flexibly and freely.

[Problem] To reliably prevent rear leakage. [Solution] A sanitary napkin 1 comprises: a plurality of widthwise compressed grooves 10, 10... which are disposed in a region to the rear of a region corresponding to a bodily fluid discharge part H of a wearer, extend in a substantially widthwise direction of the sanitary napkin 1, are formed in a shape bulging toward the rear, and are arranged at intervals in the longitudinal direction of the sanitary napkin 1; and a right and left pair of longitudinally compressed grooves 11, 11 which extend along substantially the longitudinal direction of the sanitary napkin 1 and are each arranged on the outside in the width direction at a predetermined separating distance from the widthwise compressed grooves 10. The widthwise compressed grooves 10 are formed such that the groove widths and lengths thereof become gradually larger as the widthwise compressed grooves 10 are arranged relatively closer to the rear of the sanitary napkin 1.

The invention discloses an auxiliary device for clinical breast surgery in the technical field of medical instruments, which comprises a movable working platform, a negative pressure drainage assembly is arranged at the top of the movable working platform, and a partition plate is arranged in the negative pressure drainage assembly. And dredging assemblies are arranged at the positions, corresponding to the two sides of the partition plate, in the negative pressure drainage assembly. According to the invention, through the designed negative pressure drainage assembly, the second elbow joint is in a conducting state, and the negative pressure in the second external negative pressure drainage tube is balanced into the negative pressure tank, so that the pressure stabilization effect on the second external negative pressure drainage tube can be achieved, the rapid body fluid discharge of the breast wound surface, the internal circulation recovery and the acceleration of the breast wound surface healing are facilitated; the mammary gland wound dressing has good popularization and use values, and can accelerate blood circulation of the mammary gland wound, remarkably promote new vessels to enter the mammary gland wound, stimulate growth of granulation tissues, fully drain, relieve edema, reduce pollution and inhibit bacterial growth.

In the present invention, an absorbent body has, on at least the top surface sheet side thereof, a core press which is recessed toward a back sheet side and in which the absorbent body is compressed in the thickness direction. A pair of left and right compressed grooves is formed on at least both sides of a region corresponding to a body fluid discharge part of a wearer in the longitudinal direction of a sanitary napkin. A high absorbent part having higher absorption capacity per unit area than the other part is formed at least between the left and right compressed grooves of the absorbent body.

The invention discloses a hemostatic clamp opened by spring force and provided with a degradation structure, belongs to the technical field of medical hemostatic equipment, and relates to a hemostatic clamp which is used under an endoscope, provided with a degradation structure and opened by spring force. The hemostatic clamp is composed of a clamp part and an operation part. The clamp part is composed of a clamp tube, an elastic piece, a positioning pin, a clamping piece, a sliding wheel, a spring, a connecting pin, a clamping piece fixing seat, a mandrel and a connecting tube; and the operating part of the hemostatic clamp is composed of a spring hose, a connecting pin, a rotating ring, a rotating ring fixing seat and a hook. The hemostatic clamp is simple and ingenious in structural design and convenient and flexible to operate. A polylactic acid degradable material is adopted, a protruding degradable hanging block is installed on the elastic piece at the bottom of the clamping piece, and the falling-off time of the clamping piece is controlled through the degradable structure. A spring and a roller on the positioning pin are used for controlling the opening of the clamping piece and discharging the clamping piece out of the body along with body fluid. By designing the degradable structure, the loosening time of the clamping piece of the hemostatic clamp is controlled, and secondary injury caused by long-term retention in vivo after an operation is avoided.

The invention provides an absorbent article for body fluid treatment in which the inner surface has a viscous fixing area. An absorbent article such as a panty liner 1 for disposal of body fluids discharged thereon includes a body facing side, an undergarment facing side and an absorbent core disposed therebetween, the undergarment facing side including a thermoplastic synthetic fiber layer 12 placed against a bottom surface of the core 4 and having a density lower than that of the core 4, a synthetic resin layer 13 having a density higher than that of the fiber layer 12 and a first thermoplastic synthetic fiber 11 having a density lower than that of the resin layer 13, and the synthetic fiber layer 11 being coated with adhesive agent 9 to an undergarment.

The present invention relates to a rotproof method for remains, which infuses the remains preservative solution into the remains through the aortic arch without an operation to the remains. The present invention discards the traditional method of operating without making an incision and without body fluid discharge, which not only achieves the most effective rotproof effect for the whole body, but also protects the environment, thus being accepted by the bereaved family. The invention is convenient for operation and is suitable for remains preservation in various conditions.

An absorber includes a concave groove-shaped body fluid inflow portion along a longitudinal direction of an incontinence pad and over a range in the longitudinal direction including a body fluid discharge portion of a wearer, and a granular powder superabsorbent resin is arranged at least on a side edge portion of the absorber and over the range in the longitudinal direction including the body fluid inflow portion. Since the body fluid flowing into the body fluid inflow portion is diffused and is absorbed and held in the superabsorbent resin on the side edge portion of the absorber, it is possible to provide an adequate absorbed amount in the absorber despite the concave groove in the absorber. Even when the superabsorbent resin becomes swollen with absorbed body fluid, the body fluid inflow portion is not blocked, with the result that the absorption speed is not reduced.