CN209203331U - Collecting device for body fluids - Google Patents

Abstract

The utility model discloses a kind of collecting device for body fluids, it is desirable to provide one kind can collect the collecting device for body fluids of the body fluid such as urine or sperm convenient for sticking in human body, being not easily stripped.The collecting device for body fluids of the utility model includes: a sticking part, is the sheet material with an opening, and have a first surface and a second surface；One adhesion layer is set to the first surface of the sticking part；And a collection membrane, edge have the perimeter of the perimeter of the opening greater than the sticking part, and the second surface of the sticking part is linked in a manner of the opening around the sticking part.The utility model is applied to the technical field of humor collecting instrument.

Description

Collecting device for body fluids

Technical field

The utility model relates to the collection devices of liquid, more particularly to a kind of collecting device for body fluids.

The prior art

For the male of bed, a urine specimen is collected using known urine cup or test tube and easily makes bedding dirty.And During known inspection sperm, male is very difficult, Chang Yin consoling oneself while need to accurately inject sperm in small container Consume causes collection capacity insufficient and can not examine.Known sheath because having obstructed the direct contact of men and women's property mucous membrane so that Male contraception wish reduces.Therefore, how a kind of collecting device for body fluids is provided, the body fluid such as urine or sperm can be collected, Solve the problems, such as aforementioned known techniques, and sperm can be stored when as male contraceptive device and do not detract user property it is fast Sense, is project urgently to be resolved.

Utility model content

In view of the above subject, one of the utility model purpose is to provide a kind of collecting device for body fluids, convenient for sticking in Human body is not easily stripped, and can be collected the body fluid such as urine or sperm and be polluted without easy to leak.In addition, the utility model One of collecting device for body fluids embodiment be male contraceptive device, the voluptus of user can not be detracted simultaneously and can be stored Sperm.

The collecting device for body fluids of one of foundation the utility model embodiment, it includes: a sticking part is that have an opening Sheet material, and have a first surface and a second surface；One adhesion layer is set to the first surface of sticking part；And one receive Collect film, edge has the perimeter of the perimeter of the opening greater than sticking part, and is linked in a manner of the opening around sticking part The second surface of sticking part.In other words, at least part of collection membrane and sticking part constitutes a storage space, which is located at patch In at least part in conjunction portion.

In the collecting device for body fluids of one of the utility model embodiment, the edge of collection membrane and the second surface of sticking part Junction there is a width, the inward flange of the junction forms a connection edge for surrounding the opening, the Zhou Chang great of the connection edge In the perimeter of the opening, so that sticking part is divided into a central part and an outer part, the central part of sticking part and collection Film constitutes the storage space with opening, which can be used for storing the body fluid of user.

In the collecting device for body fluids of one of the utility model embodiment, collection membrane can have a cystic structures, the cryptomere Structure has the open end defined by the edge of collection membrane.In the collecting device for body fluids of one of the utility model embodiment In, it can further include a stop section, be a plane or radial direction in the sheet material of cambered surface and be open equipped with an at least stop section, gear The outer rim of stop is linked to outside of the cystic structures close to open end.

In the collecting device for body fluids of one of the utility model embodiment, collection membrane may include: a ring part is one flat Face or the radial circular membrane in cambered surface, the outer rim of ring part are the edge of collection membrane；One cryptomere portion has a cryptomere portion open End, the cryptomere portion open end are linked to the inner surface of ring part, wherein the cryptomere portion open end in cryptomere portion, which has, is greater than ring part Inner edge perimeter perimeter, and to maintain an inner surface for being linked to it in a manner of ring part with the inner edge of ring part.

In the collecting device for body fluids of one of the utility model embodiment, collection membrane has a cystic structures, the cryptomere knot The open end that structure has a connecting hole and defined by the edge of collection membrane, a drainage tube are linked to connecting hole.

In the collecting device for body fluids of one of the utility model embodiment, collection membrane can be a flat surface or the elasticity of cambered surface Film.In other words, by means of the elasticity of collection membrane, a storage space, the opening position can be constituted at least part of sticking part In at least part of sticking part.

In the collecting device for body fluids of one of the utility model embodiment, the edge of collection membrane is round along one, ellipse or The regular polygon of fillet is linked to the second surface of sticking part.In the collecting device for body fluids of one of the utility model embodiment, The opening of sticking part is located at the center of the regular polygon of the circle, ellipse or fillet.

In the collecting device for body fluids of one of the utility model embodiment, sticking part is one flat in unused nature The sheet material of the sheet material in face or a cambered surface.

In the collecting device for body fluids of one of the utility model embodiment, the edge of collection membrane does not connect with the outer rim of sticking part Touching.

In the collecting device for body fluids of one of the utility model embodiment, which is located on the long symmetry axis of sticking part, And the opening is unequal at a distance from two outer rims of the sticking part on the long symmetry axis.

In the collecting device for body fluids of one of the utility model embodiment, sticking part is the polygon of fillet, has one The one first of symmetry axis and the vertical symmetry axis while and when one second, this first while length not equal to this second while length, The opening is located on the symmetry axis.

In the collecting device for body fluids of one of the utility model embodiment, the shape of sticking part is round, ellipse or circle The polygon at angle.

In the collecting device for body fluids of one of the utility model embodiment, the edge of sticking part has a notch, the notch It may be, for example, preferably a circular-shaped notch.

In the collecting device for body fluids of one of the utility model embodiment, a structure maintenance unit is further included, is prolonged Set on the edge of sticking part, the part outer rim of structure maintenance unit can more extend outwardly, and form at least one and protrude from sticking part Fin, for user with finger grip.

In the collecting device for body fluids of one of the utility model embodiment, a grips is further included, until a little less Be linked to structure maintenance unit, before use can folding keep its smooth in sticking part.

In the collecting device for body fluids of one of the utility model embodiment, the composition material of adhesion layer includes pressure sensitive adhesion Agent.

In the collecting device for body fluids of one of the utility model embodiment, the edge of collection membrane and the second surface of sticking part Connection, solvent, binder, adhesive tape or glue film can be used, also can pass through the modes such as electric heating, ultrasonic wave or high frequency and melt and connects It closes.

In the collecting device for body fluids of one of the utility model embodiment, the edge of collection membrane and sticking part be with one at The mode of shape links.

In the collecting device for body fluids of one of the utility model embodiment, the most wide place of 11 outer part 112 of sticking part can Greater than 2 millimeters, or greater than connection edge 22 perimeter divided by 31.4.

The beneficial effects of the utility model are: the collecting device for body fluids structure of the utility model it is simple, convenient for attaching to people Body uses and can be effectively prevented from collected leakage of body fluids.For example, one of collecting device for body fluids of the utility model embodiment It can be used as male contraceptive device, the effect of contraception can be reached using this device easily by being attached to male's glans penis, thus Easily, the contraception of user is safely solved the problems, such as.In addition, this is practical new in the embodiment as male contraceptive device The sticking part of type only adhered portion glans penis, can more effectively promote the voluptus of men and women.And due to the receipts of the utility model Collect film and the indirect open edge for being linked to sticking part, that is, the edge of collection membrane is surrounded with sticking part junction formation one and opened The connection edge of mouth, has a central part, glans penis, such knot are sticked also by adhesion layer in this part between the opening of sticking part Structure is more conducive to avoid the leakage of sperm.Based on identical structure, the utility model can also be used as the sperm of male or urine is received Acquisition means, and equally have the effect of avoiding leakage.Through these embodiments, the utility model can solve user and test It urinates, test the problem of sperm or contraception.

Detailed description of the invention

Fig. 1 is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 2A is the usage mode schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 2 B is the usage mode schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 2 C is the usage mode schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 2 D is the usage mode schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 2 E is the usage mode and effect schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 2 F is the usage mode and effect schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 2 G is the usage mode and effect schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 3 is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 4 A is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 4 B is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 5 A is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 5 B is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 6 is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 7 A is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 7 B is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 8 is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Fig. 9 is the schematic diagram of one of the collecting device for body fluids of the utility model embodiment；

Symbol description:

10 collecting device for body fluids

11 sticking parts

111 central parts

112 outer parts

12 openings

13 adhesion layers

14 apical margins

15 root edges

16 circular-shaped notchs

17 structure maintenance units

18 grips

21 collection membranes

21i inner surface

211 ring parts

211i inner surface

212 cryptomere portions

22 connection edge

23 stop sections

24 stop sections opening

26 drainage tubes

71 urethral orifices

72 underbellies

74 glans penises

75 bridles of prepuce

F1 pressure

F2 pulling force

F3 pulling force.

Specific embodiment

Illustrate the specific embodiment of the utility model referring to schema, wherein the same or similar component is with identical Component symbol is indicated.

Collecting device for body fluids 10 shown in Fig. 1 is one of the utility model embodiment.Collecting device for body fluids 10 includes having A sticking part 11 and a collection membrane 21 for one opening 12.Sticking part 11 is a sheet material, has a first surface and in contrast to the One second surface on one surface is equipped with an adhesion layer 13 in the first surface, to stick user.Its edge of collection membrane 21 tool There is the perimeter of the perimeter of the opening 12 greater than sticking part 11, and is linked to sticking part in a manner of the opening 12 around sticking part 11 The edge of 11 second surface, collection membrane 21 can be linked to sticking part 11 along the regular polygon of a round, ellipse or fillet Second surface, opening 12 are located at the center of the regular polygon of round, ellipse or fillet.In the present embodiment, collection membrane 21 be to have a cystic structures, which has the open end defined by the edge of collection membrane 21, and open end connects It ties on the second surface of sticking part 11.The material of collection membrane 21 preferably there is elastic, only also can be used it is not resilient it Material.The material for such as selecting elasticity larger, collection membrane 21 also can be manufactured such that the film of plane or cambered surface.

Such as, but not limited to natural emulsion, synthetic latex, rubber, silica gel, poly- isoamyl two can be used in collecting device for body fluids 10 Alkene (PI), polyurethane (PU), high molecular material or biomaterial production.Sticking part 11 can be, but not limited to be elastic membrane, Under natural conditions in a sheet material of plane or arc surface, thickness is preferably no more than 0.1 millimeter (mm), shape can with but not It is limited to be round, oval or fillet polygon.The composition material of adhesion layer 13 may include such as pressure-sensitive cement.It collects The cystic structures of film 21 can be used such as, but not limited to vacuum forming, pressure empty shaping, matched mold (Match mold) molding, blow The modes such as gas molding, 3D printing or dip forming are made, and thickness is preferably no more than 0.1 millimeter.The edge of collection membrane 21 With the connection of the second surface of sticking part 11, such as, but not limited to solvent, binder, adhesive tape or glue film can be used, also can pass through The such as, but not limited to modes such as electric heating, ultrasonic wave or high frequency melt engagement.Collection membrane 21 can also be integrally formed with sticking part 11 Ground manufacture.

As shown in Figure 1, the junction of the second surface of the edge of collection membrane 21 and sticking part 11 has a width, connection The inward flange (the edge adjacent openings 12) at place forms a connection edge 22 around opening 12, and the perimeter of connection edge 22 is greater than opening 12 perimeter, so that sticking part 11 is divided into a central part 111 and an outer part 112.Also that is, connection edge 22 and opening 12 Between there is distance, central part 111 is defined with connection edge 22 with the inner edge of sticking part 11 (edge of opening 12), and link edge 22 define outer part 112 with the outer rim of sticking part 11.The central part 111 and collection membrane 21 of sticking part 11, which are constituted, has opening 12 storage space makes it can be used for storing the body fluid of user.Circular connection edge 22 and positioned at the circular central in Fig. 1 Opening 12 is only to illustrate, in order to effectively disperse body-fluid pressure, connection edge 22 also can be configured to other shapes be, for example, fillet just Polygon is preferably round or oval, and opening 12 is also not necessarily limited to the center for the range that position is surrounded in connection edge 22.

Fig. 2A to Fig. 2 D is the schematic diagram of the different perspectives of the usage mode of collecting device for body fluids 10；Fig. 2A is perspective view, Fig. 2 B is bottom view, and Fig. 2 C is top view, and Fig. 2 D is side view, for example, collection membrane 21 is to be somebody's turn to do with a transparent cystic structures Cystic structures have the open end defined by the edge of collection membrane 21, are connected in collection membrane 21 and sticking part 11 with melting The case where knot, as shown in Figure 2 A, the open end of collection membrane 21, are attached at circle along one round (or ellipse) with melting On the second surface of (or ellipse) sticking part 11, junction has a width, is preferably greater than or equal to 1 millimeter.User When using collecting device for body fluids 10, the urethral orifice 71 of 12 alignment users of opening, the apical margin 14 of sticking part 11 is towards user 72 direction of underbelly, the root edge 15 of sticking part 11 is towards the scrotum direction of user, the opening 12 of sticking part 11 to root edge 15 Stick the part corona glandis of the bridle of prepuce 75 and neighbouring scrotum below glans penis 74 by adhesion layer (not drawing in figure) (such as in part Shown in Fig. 2 B), it is as shown in Figure 2 C that the opening 12 of sticking part 11 to the part of apical margin 14 sticks glans penis 74(by adhesion layer), apical margin There can be a distance between 14 and the corona glandis of neighbouring underbelly 72, using the utility model as when male contraceptive device, can make The glans penis 74 for being covered with nerve exposes more pleasant sensation when so as to increase user's progress sexual behaviour.In addition, flexible fitting Portion 11 is equally applicable to the glans penis 74 of different size or different curve in addition to easy fitting, as long as collecting device for body fluids 10 of tearing, The body fluid stored in storage space (such as urine or sperm) can be poured into a test tube via opening 12, to carry out body fluid It examines.

The collecting device for body fluids 10 of the utility model, which is suitable for attaching to glans penis when as male contraceptive device, to be used, and is bonded Radial vertical line Y (as shown in Figure 2 D, in vertical line Y and penis of the outer rim in portion 11 no more than the corona glandis for passing through neighbouring underbelly 72 Axis is vertical), thus the maximum wide cut of sticking part 11 may be, for example, less than 90 millimeters, preferably less than 70 millimeters, be more preferably be less than 50 millimeters, the penis for being covered with nerve can be made less capped.The perimeter for linking edge 22 is less than the perimeter of general penis, for example, Less than 150 millimeters, preferably less than 120 millimeters, be more preferably less than 90 millimeters so that penis covering materials at two layers (including fitting The central part 111 and collection portion 21 in portion 11) area it is smaller, therefore the pleasant sensation of user can be increased.The utricule of collection membrane 21 is deep Degree, divided by 6.28, is for example, greater than 10 millimeters greater than the perimeter for linking edge 22, preferably greater than 20 millimeters, more preferably greater than 30 millis Rice, can accommodate more sperm.

If collection membrane 21 is identical as 11 shape of sticking part and the edge of the two is aligned with each other and it is bonded, manufacturing process can be compared with It is simple.If only the edge of collection membrane 21 is less than the outer rim of sticking part 11, using the utility model as when male contraceptive device, It can avoid blocked up edge and scratch to scrape the discomfort that vaginal wall causes women, the outer rim that also can avoid sticking part 11 is rolled because blocked up to be led Removing is caused, but the edge of collection membrane 21 is less than the structure of 11 outer rim of sticking part because the two need to distinguish stamp, in the example of collection membrane 21 Such as molding, clamping, positioning (location hole can not be arranged) link on processing procedure with sticking part 11, and all relative difficulty is many, especially Be collection membrane 21 be a cystic structures when it is more difficult.In one of the utility model embodiment, the edge of collection membrane 21 be bonded There is a distance (not contacting with the outer rim of sticking part 11), which is preferably greater than 2 millimeters between the outer rim in portion 11.Such as Fig. 2 D It is shown, since when sexual behaviour carries out, penis can strut vagina, if the bore of the open end of collection membrane 21 is generally less than glans penis 74 diameter (i.e. 111 area of central part of sticking part 11 be less than 74 radial section of glans penis), because of vagina when can avoid piston motion Wall friction, pull collection membrane 21 cause collection membrane 21 rupture.

During body fluid enters storage space, urine or sperm in storage space it is hydraulic, or will this be practical When novel conduct male contraceptive device during sexual behaviour, including the prostate in the infiltration of men and women's sexual secretion, storage space Collection membrane 21 transports pulling force, the piston that sticking part 11 generates because expanding when hydraulic, the piston motion of liquid pull collection membrane 21, ejaculation The factors such as the edge of dynamic friction sticking part 11 may all make sticking part 11 cause body fluid to leak out from the removing of glans penis 74.Extremely such as Fig. 2 E Shown in Fig. 2 G, in storage space, the central part 111 of sticking part 11 attaches to glans penis 74 by adhesion layer 13, can effectively prevent Sticking part 11 is removed.As shown in Figure 2 E, when using collecting device for body fluids 10, sticking part 11 attaches to glans penis by adhesion layer 13 74, make central part 111 that the cambered surface towards storage space be presented.After body fluid enters storage space inside, in the storage space Portion, opening 12 be close to be open 12 the collecting device for body fluids 10(i.e. central part 111 of sticking part 11) between form an included angle A 1, And included angle A 1 is the straight angle or reflex angle towards storage space.In other words, among storage space, 74 surface of glans penis and humor collecting The included angle A 1 formed between device 10 is the straight angle or reflex angle, may make body fluid be not easy by opening 12 along sticking part 11 and glans penis 74 it Between gap to the edge of sticking part 11 leak out.

As shown in Figure 2 F, the central part 111 and collection membrane 21 for sticking the sticking part 11 of glans penis 74 are formed by enclosed construction, The pressure F1 that can bear body fluid and/or inner air makes the body fluid in storage space be not easy to leak out from the edge of sticking part 11.Patch The central part 111 and outer part 112 in conjunction portion 11 attach to glans penis 74 by adhesion layer 13, as a reference point to link edge 22, point Not on the inside of it and outside generates the effect of double-side fastening, the collection membrane 21 expanded when so that payment is full of body fluid and/or air The pulling force (such as pulling force F2 shown in Fig. 2 F) that sticking part 11 generates, and payment are kept away using the utility model as male Piston motion pulls collection membrane 21 and to the pulling force (such as pulling force F3 shown in Fig. 2 F) of the generation of sticking part 11 when pregnant device.For Reach preferable double-side fastening effect, the most wide place of 11 outer part 112 of sticking part can be greater than 2 millimeters, it is preferably big In 4 millimeters, be more preferably be greater than 6 millimeters, or greater than connection edge 22 perimeter divided by 31.4.

As shown in Figure 2 G, during sexual behaviour, due to vagina secretion or lubricating fluid infiltration and piston motion Friction or pull, may cause sticking part 11 and removed from edge to 12 directions of opening from glans penis 74.Even if only sticking part 11 Outer part 112 is peeling-off or even the removing of part occurs for central part 111, as long as the central part 111 of adjacent openings 12 still has portion Divide and stick glans penis 74, the sperm in storage space will not still leak out.

According to above description, 10 structure of collecting device for body fluids of the utility model is simple and has collection urine, prostate Liquid, sperm and the effect that can be practised contraception.Correlative type will be referred again to below, illustrate the collecting device for body fluids of the utility model other Version, the embodiment as male contraceptive device.

Fig. 3 show another embodiment of the collecting device for body fluids 10 of the utility model.The tortoise for the user that Fig. 3 is presented First 74 be front view, and collection membrane 21 is a transparent circular flat elastic membrane, and the arc-shaped apical margin 14 and circular arc of sticking part 11 Spacing of the spacing of shape root edge 15 greater than 11 both sides of the edge of sticking part, the relatively narrow structure of the spacing of 11 both sides of the edge of sticking part, User, because the two sides exposing of glans penis 74 is more, can more increase when using collecting device for body fluids 10 as male contraceptive device Add the pleasant sensation of user.

In order to make sticking part 11 stick glans penis 74 strongerly, the edge of sticking part 11 can have an at least notch, compared with It is good can a such as circular-shaped notch.When collecting device for body fluids 10 is sticked the glans penis 74 that surface is curved surface, fitting can avoid The edge in portion 11 generates the fold of protrusion and influences the adaptation being bonded.As shown in Figure 4 A, collection membrane 21 is a transparent circle The both sides of the edge of cambered surface elastic membrane, sticking part 11 are respectively provided with a circular-shaped notch 16 with 12 places of alignment of opening.In addition, foreskin system It is uneven with the penile surface of the corona glandis intersection of neighbouring scrotum with 75, it is subject to piston motion frictional force herein while also Maximum region, sticking part 11 are from opening 12 to the part of apical margin 14 from opening 12 to the part of root edge 15, compared with sticking part 11 It is long, so that root edge 15 may extend to and stick raphe penis.In other words, when the substantially a rounded rectangle of sticking part 11 (as shown in Figure 4 A) When, opening 12 is located on the long symmetry axis (if symmetry axis long in Fig. 4 A is vertical direction) of sticking part 11 but not in sticking part 11 On shorter symmetry axis (short symmetry axis is horizontal direction in such as Fig. 4 A), and two short sides of opening 12 and the rectangle are (on long symmetry axis Sticking part 11 two outer rims) distance it is unequal, make sticking part 11 that can stick stronger and be not easily stripped.Sticking part 11 Apical margin 14 or root edge 15 can be linear, it is approximately perpendicular with raphe penis when in use, the apical margin 14 or root edge 15 of linear because To be vertical with piston motion direction, the friction of piston motion can be more born than arc-shaped edge, make sticking part 11 be less susceptible to by Apical margin 14 or root edge 15 start to remove.In addition, as shown in Figure 4 B, the edge of the transparent collection membrane 21 of the polygon of fillet is along a circle The regular hexagon at angle is linked to the second surface of sticking part 11, and the root edge 15 of sticking part 11 can be long compared with apical margin 14, makes sticking part 11 Up-narrow and down-wide structure is presented.Opening 12 is wider to the part between root edge 15, and sticking part 11 can more firmly stick user In place of the congregation of the bridle of prepuce 75 and corona glandis of penis.In other words, which can be polygon (Fig. 4 B institute of fillet The sticking part 11 of announcement is generally hexagonal), with a symmetry axis (being vertical direction in Fig. 4 B) and the vertical symmetry axis One first while and when one second (apical margin 14 and root edge 15 of Fig. 4 B), this first while length not equal to this second while length, Opening 12 is located on the symmetry axis.

Fig. 5 A is another embodiment of the collecting device for body fluids 10 of the utility model.Its collection membrane 21 is with a cryptomere knot Structure, the state before collecting device for body fluids 10 is used, the closed end of cystic structures makes to seal to open end center varus or reflexed The inner surface 21i of closed end is close to sticking part 11.In the outside of the open end close to collection membrane 21, one stop section can be further set 23, it is a flat surface or radial in the sheet material of cambered surface and at least stop section opening 24, the outer rim of stop section 23 is linked to Outside of the cystic structures close to open end.During sexual behaviour, stop section 23 can store the collection membrane 21 after most of reflexed, It avoids collection membrane 21 from excessively being pullled because of piston motion, and allows collection membrane 21 in user's ejaculation because being filled with sperm And routed up outward via stop section opening 24, so that collection membrane 21 is replied the state (as shown in Figure 5 B) before reflexed.

Fig. 6 be the utility model another embodiment, collecting device for body fluids 10 include sticking part 11, ring part 211 and The collection membrane 21 of one cryptomere portion 212 composition, ring part 211 is a flat surface or the radial circular membrane in cambered surface, and outer rim is to collect The edge of film 21, cryptomere portion 212 have an open end, and the perimeter of the open end is greater than the perimeter of the inner edge of ring part 211 and company Tie the inner surface 211i in ring part 211.Also that is, the connection of the inner surface 211i of the open end in cryptomere portion 212 and ring part 211 There is a distance between place and the inner edge of ring part 211.Therefore, the central part 111 of sticking part 11, the ring part 211 of part and Cryptomere portion 212 constitutes the storage space with opening 12, to store the prostatic fluid or sperm of user.Ring part 211 and Identical or different material can be used to make for cryptomere portion 212, and thickness also may be the same or different.

Fig. 7 A show one of the utility model embodiment, and collecting device for body fluids 10 may include a structure maintenance unit 17, Its edge for being located at sticking part 11, as a frame is arranged on sticking part 11, to maintain sticking part 11 before fitting Edge shape can avoid generating fold when sticking part 11 is attached to the glans penis 74 of user.Since structure maintenance unit 17 is It is bonding on the viscose of weak stickiness on the second surface of sticking part 11, that is, glutinous between structure maintenance unit 17 and sticking part 11 Resultant force is less than the cohesive force between sticking part 11 and glans penis 74, therefore user will not make to paste when removing structure maintenance unit 17 It is removed from glans penis 74 in conjunction portion 11.The part outer rim of structure maintenance unit 17 can more extend outwardly, and form at least one and protrude from fitting The fin (as shown in Figure 7 B) in portion 11, for user with finger grip.

Fig. 8 show one of the utility model embodiment, and collecting device for body fluids 10 includes a grips 18, until a little less It is linked to structure maintenance unit 17.Grips 18 can folding to smooth in sticking part 11 or structure maintenance unit 17, also can quilt It is pulled to the position for forming about 90 degree of angles between sticking part 11, sticks or adjusts body fluid with finger grip for user and receive Acquisition means 10 remove structure maintenance unit 17.

Above explanation is only not limited thereto using collecting device for body fluids as one of the utility model embodiment, should Etc. structure shown in embodiments also can be used for collecting other body fluid such as urine.

Fig. 9 show one of the utility model embodiment, and collection membrane 21 is with a cystic structures, in addition to having and patch Except the open end (being defined by the edge of collection membrane 21) that conjunction portion 11 links, separately there is a connecting hole.The connecting hole draws with one Flow tube 26 links, and the end of drainage tube 26 can be, but not limited to be loudspeaker straight coupling, and can connect a lid and close the loudspeaker Straight coupling, convenient for irregularly by the body fluid stored in storage space (such as sperm or urine) introduce a container (such as test tube or Urinal) in.

The foregoing is merely illustratives, rather than be restricted person, any spirit and scope without departing from the utility model, and The equivalent modifications or change carried out to it are intended to be limited solely by rear attached scope of the claims.

Claims (14)

1. a kind of collecting device for body fluids, includes:

One sticking part is the sheet material with an opening, and has a first surface and a second surface；

One adhesion layer is set to the first surface of the sticking part；And

One collection membrane, edge have the perimeter of the perimeter of the opening greater than the sticking part, and with being somebody's turn to do around the sticking part The mode of opening is linked to the second surface of the sticking part.

2. collecting device for body fluids as described in claim 1, it is characterised in that: edge and the sticking part of the collection membrane The junction of the second surface there is a width, the inward flange of the junction forms a connection edge for surrounding the opening, the company The perimeter become attached to is greater than the perimeter of the opening, so that the sticking part is divided into a central part and an outer part, the sticking part The central part and the collection membrane constitute have the opening storage space, which can be used for storing the body of user Liquid.

3. collecting device for body fluids as described in claim 1, it is characterised in that: the collection membrane has a cystic structures, the capsule Shape structure has the open end defined by the edge of the collection membrane.

4. collecting device for body fluids as claimed in claim 3, it is characterised in that: the collecting device for body fluids also includes:

One stop section is a plane or radial direction in the sheet material of cambered surface and is open equipped with an at least stop section, outside the stop section Edge is linked to the cystic structures close to the outside of the open end.

5. collecting device for body fluids as described in claim 1, it is characterised in that: the collection membrane includes:

One ring part, is a plane or the radial circular membrane in cambered surface, and the outer rim of the ring part is the edge of the collection membrane；

One cryptomere portion has a cryptomere portion open end, which is linked to the inner surface of the ring part,

Wherein, the cryptomere portion open end in the cryptomere portion have greater than the ring part inner edge perimeter perimeter, and with this The inner edge of ring part maintain one apart from mode be linked to the inner surface of the ring part.

6. collecting device for body fluids as described in claim 1, it is characterised in that: the collecting device for body fluids also includes a drainage tube, Wherein, the collection membrane has a cystic structures, which has a connecting hole and edge institute circle by the collection membrane A fixed open end, a drainage tube are linked to the connecting hole.

7. collecting device for body fluids as described in claim 1, it is characterised in that: the collection membrane is a flat surface or the elasticity of cambered surface Film.

8. such as the described in any item collecting device for body fluids of claim 1-7, it is characterised in that: the edge of the collection membrane is along one The regular polygon of round, ellipse or fillet is linked to the second surface of the sticking part；The opening position of the sticking part In the center of the regular polygon of the circle, ellipse or fillet.

9. such as the described in any item collecting device for body fluids of claim 1-7, it is characterised in that: the piece that the sticking part is a flat surface The sheet material of material or a cambered surface.

10. such as the described in any item collecting device for body fluids of claim 1-7, it is characterised in that: the edge of the collection membrane is not It is contacted with the outer rim of the sticking part.

11. such as the described in any item collecting device for body fluids of claim 1-7, it is characterised in that: the shape of the sticking part is circle The polygon of shape, ellipse or fillet.

12. such as the described in any item collecting device for body fluids of claim 1-7, it is characterised in that: the edge of the sticking part has One notch, the notch are a circular-shaped notch.

13. such as the described in any item collecting device for body fluids of claim 1-7, it is characterised in that: the collecting device for body fluids also includes One structure maintenance unit, is located at the edge of the sticking part.

14. such as the described in any item collecting device for body fluids of claim 1-7, it is characterised in that: the edge of the collection membrane with The sticking part is linked in a manner of integrally formed.