CN104382684B - A kind of instrument for preventing from becoming pregnant and preventing disease - Google Patents
A kind of instrument for preventing from becoming pregnant and preventing disease Download PDFInfo
- Publication number
- CN104382684B CN104382684B CN201410436189.9A CN201410436189A CN104382684B CN 104382684 B CN104382684 B CN 104382684B CN 201410436189 A CN201410436189 A CN 201410436189A CN 104382684 B CN104382684 B CN 104382684B
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- China
- Prior art keywords
- overcoat
- condom
- barrier film
- preventing
- closed end
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention provides a kind of instrument for preventing from becoming pregnant and preventing disease, it includes：Overcoat with a cavity, the overcoat have an opening portion；It is located at the overcoat opening portion and for the lid to overcoat progress folding；The barrier film being placed in the cavity of the overcoat；A condom in the cavity of the overcoat is additionally provided between the opening portion of the barrier film and the overcoat, the condom have one towards the barrier film closed end and one towards the opening portion of the overcoat openend, towards in the barrier film elongation process, the closed end of the condom offsets and causes the overcoat rupture closed end of the condom with the barrier film.The present invention use above structure, during use is worn, hand will not touch condom, be so able to ensure that condom before use it is intact with it is hygienic.
Description
Technical field
The present invention relates to a kind of instrument for preventing from becoming pregnant and preventing disease.
Background technology
Prevent from becoming pregnant and prevent that the instrument of disease from being a kind of instrument essential in human lives, it is for preventing disease
Disease, preventing from becoming pregnant etc. serves extremely important effect.
In the prior art, prevent from becoming pregnant and prevent the instrument of disease from typically using condom as with the shape of non-drug
Formula prevents the major way become pregnant.Condom generally comprises the collar, the pars contractilis being connected with the collar and is connected with pars contractilis
The storage essence portion connect.Before the use, pars contractilis is in contraction state, it is therefore desirable to the pars contractilis of condom is enclosed on penis with hand
Use.Meanwhile before the use due also to being difficult to the direction for distinguishing condom.
The content of the invention
In order to solve the above-mentioned technical problem, a kind of instrument for preventing from becoming pregnant and preventing disease is disclosed in the present invention, its
Use that can be quick and safe.
The technical scheme is that：
A kind of instrument for preventing from becoming pregnant and preventing disease, it includes：
Overcoat with a cavity, the overcoat have an opening portion；
It is located at the overcoat opening portion and for the lid to overcoat progress folding；
The barrier film being placed in the cavity of the overcoat；
The safety in the cavity of the overcoat is additionally provided between the opening portion of the barrier film and the overcoat
Set, the condom have one towards the barrier film closed end and one towards the opening portion of the overcoat openend, institute
The closed end of condom is stated towards in the barrier film elongation process, the closed end of the condom offsets and caused with the barrier film
The overcoat rupture.
Preferably, the cavity is divided into the first mutually isolated space and second space, the condom by the barrier film
It is placed in the second space, the outer side for being enclosed on its remote opening portion has explosion portion.
Preferably, the overcoat becomes narrow gradually from its opening portion.
Preferably, the overcoat is made of plastics.
Preferably, the overcoat is by PP plastics, PP denaturation plastics, and the one or more in ABS are made.
Preferably, the lid is made up of one kind in cover layer, aluminium film or plastics.
Preferably, the barrier film is made up of nano material or plastic material.
Preferably, the closed end of the condom offsets with the barrier film.
The present invention uses above structure, and during use is worn, hand will not touch condom, so be able to ensure that peace
It is a full set of before use it is intact with it is hygienic.Because the explosion portion of overcoat and the extreme direction of remaining silent of condom are identical, the opening of overcoat
Portion, lid are identical with the opening extreme direction of condom, therefore the front and back position of condom, i.e. user are easily differentiated before use
Member can clearly tell the wearing direction of condom very much.User of service will not mistake direction when impatient, so that
In causing condom damaged, so that increase pregnancy rate.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
A kind of embodiment of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 be the present invention in prevent from becoming pregnant and prevent disease instrument structural representation.
Fig. 2 is in the present invention to prevent from becoming pregnant and prevent the working state figure of instrument first of disease.
Fig. 3 is in the present invention to prevent from becoming pregnant and prevent the working state figure of instrument second of disease.
Fig. 4 is in the present invention to prevent from becoming pregnant and prevent the working state figure of instrument the 3rd of disease.
In accompanying drawing：1st, overcoat；11st, opening portion；12nd, the first space；13rd, second space；14th, explosion portion；15th, front end；16、
Rear end；2nd, lid；3rd, barrier film；4th, condom；41st, closed end；42nd, openend；43rd, the collar；44th, pars contractilis；45th, seminal vesicle.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to figs. 1 to shown in one of 4, the invention discloses a kind of instrument for preventing from becoming pregnant and preventing disease, it includes
Overcoat 1 with a cavity, the overcoat 1 have an opening portion 11；It is located at the opening portion 11 of overcoat 1 and for described
Overcoat 1 carries out the lid 2 of folding；The barrier film 3 being placed in the cavity of the overcoat 1；In the barrier film 3 and the overcoat 1
A condom 4 in the cavity of the overcoat 1 is additionally provided between opening portion 11, the condom 4 has one towards institute
The closed end 42 and one of barrier film 3 is stated towards the openend 42 of the opening portion 11 of the overcoat 1, the closed end of the condom 4
41 towards in the elongation process of barrier film 3, and the closed end 41 of the condom 4 offsets with the barrier film 3 and causes the overcoat 1
Rupture.
Specifically, overcoat 1 has a cavity.The front end 15 of overcoat 1 is closed, and the rear end 16 relative with the front end 15 of overcoat 1 is opened
Mouth forms opening portion 11.At the opening portion 11 of overcoat 1, lid 2 can carry out folding to overcoat 1.Lid 2 can be by such as
The mode that clamping, bonding etc. are detachably connected is connected with overcoat 1, the opening portion of overcoat 1 after lid 2 removes from overcoat 1
11 be in open shape, outer put 1 when lid 2 is placed in this sealing and and external environment can be formed to the cavity of the overcoat 1.Barrier film
3 are placed in the cavity of overcoat 1.The overcoat 1 that condom 4 is placed between the opening portion 11 of the barrier film 3 and the overcoat 1 is empty
In chamber.Condom 4 have one towards the barrier film 3 closed end 41 and one towards the opening portion 11 of the overcoat 1 opening
End 42.The closed end 41 of the condom 4 towards in the elongation process of barrier film 3, the closed end 41 of the condom 4 with it is described
Barrier film 3 offsets and so that the overcoat 1 ruptures.In the present embodiment, condom 4 can be used and pacified with identical in the prior art
A full set of pattern, i.e. condom 4 include the collar 43, pars contractilis 44 and seminal vesicle 45.The collar 43 is the openend 42 of condom 4
At the opening portion 11 of overcoat 1.The seminal vesicle 45 i.e. closed end 41 of condom 4 is towards barrier film 3, and barrier film 3 offsets therewith, with true
Protect its will not be produced before use it is flexible, it is ensured that it will not produce meaningless consume before use.
In the present embodiment, the cavity is divided into the first mutually isolated space 12 and second space by the barrier film 3
13, the condom 4 is placed in the second space 13, and the overcoat 1 has explosion portion in the side away from its opening portion 11
14。
The operation principle of the application is as follows：
Shown in reference picture 2, lid 2 is removed from overcoat 1, condom 4 is inserted in penis, condom 4 is remained silent to it
The direction at end 41 is elongated therewith, and during condom 4 is elongated, the closed end 41 of condom 4 props up barrier film 3 simultaneously with penis
So that barrier film 3 acts to overcoat 1, overcoat 1 is caused to produce rupture.In the present embodiment, shown in reference picture 3, safety is worked as
Cover 4 it is elongated during, the closed end 41 of condom 4 props up barrier film 3 so that barrier film 3 produces the slip to the explosion portion 14 of overcoat 1,
And the first space 12 is compressed and causes the air pressure in the first space 12 to increase, ultimately result in explosion portion 14 and pop.Ginseng
According to shown in Fig. 4, under the active force that explosion portion 14 pops, overcoat 1 departs from condom 4.Penis smoothly takes condom 4.
In summary, the application has advantages below using said structure：
During use is worn, hand will not touch condom 4, so be able to ensure that condom 4 is complete before use
Good and health.
Because the explosion portion 14 of overcoat 1 and the direction of closed end 41 of condom 4 are identical, the opening portion 11 of overcoat 1, lid 2
It is identical with the direction of openend 42 of condom 4, therefore easily differentiate before use the direction of condom 4, i.e. user of service can be with
Clearly tell very much the wearing direction of condom 4.User of service will not mistake direction when impatient, so that so that
Condom 4 is damaged.
In one preferred embodiment, the overcoat 1 becomes narrow gradually from its opening portion 11.Using this kind of structure, outside
The first space 12 that set 1 is formed with barrier film 3 also becomes narrow gradually from barrier film 3, when barrier film 3 is carried out to the air in the first space 12
During compressing, the gas in the first space 12 can be made to form high velocity air to break through explosion portion 14.
In one preferred embodiment, after in view of many factors such as service life, costs, the institute in the application
Overcoat 1 is stated by such as PP plastics, PP denaturation plastics, one or more of plastics in ABS are made.The lid 2 is by cover layer, aluminium
One kind in film or plastics is made.The barrier film 3 is made up of nano material, plastics or other corresponding materials.
It is pointed out that the foregoing is merely illustrative of the preferred embodiments of the present invention, it is not intended to limit the invention, it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., it should be included in the guarantor of the present invention
Within the scope of shield.
Claims (6)
1. a kind of instrument for preventing from becoming pregnant and preventing disease, it is characterised in that it includes：
Overcoat with a cavity, the overcoat have an opening portion；
It is located at the overcoat opening portion and for the lid to overcoat progress folding；
The barrier film being placed in the cavity of the overcoat；
A condom in the cavity of the overcoat, institute are additionally provided between the opening portion of the barrier film and the overcoat
State condom with one towards the barrier film closed end and one towards the opening portion of the overcoat openend, the safety
The closed end of set towards in the barrier film elongation process, the closed end of the condom offseted with the barrier film and cause it is described outside
Set rupture；
The cavity is divided into the first mutually isolated space and second space by the barrier film, and the safety is placed on described second
In space, the outer side for being enclosed on its remote opening portion has explosion portion；
The closed end of the condom offsets with the barrier film；
Lid is removed from overcoat, condom is inserted in penis, condom is elongated therewith to the direction of its closed end, works as peace
It is a full set of it is elongated during, the closed end of condom props up barrier film so that barrier film produces the slip in the explosion portion to overcoat, and right
First space, which is compressed, causes the air pressure in the first space to rise, and ultimately results in explosion portion and pops, is popped in explosion portion
Active force under, overcoat and condom depart from.
2. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The overcoat is opened from it
Oral area becomes narrow gradually.
3. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The overcoat is by plastics
It is made.
4. the instrument according to claim 3 for preventing from becoming pregnant and preventing disease, it is characterised in that：The overcoat is moulded by PP
Expect, the one or more in ABS are made.
5. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The lid is by aluminium film
Or one kind in plastics is made.
6. the instrument according to claim 1 for preventing from becoming pregnant and preventing disease, it is characterised in that：The barrier film is by nanometer
Material or plastic material are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436189.9A CN104382684B (en) | 2014-08-29 | 2014-08-29 | A kind of instrument for preventing from becoming pregnant and preventing disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410436189.9A CN104382684B (en) | 2014-08-29 | 2014-08-29 | A kind of instrument for preventing from becoming pregnant and preventing disease |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104382684A CN104382684A (en) | 2015-03-04 |
| CN104382684B true CN104382684B (en) | 2017-12-22 |
Family
ID=52600720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410436189.9A Active CN104382684B (en) | 2014-08-29 | 2014-08-29 | A kind of instrument for preventing from becoming pregnant and preventing disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104382684B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105708611A (en) * | 2016-03-25 | 2016-06-29 | 金华曼热贸易有限公司 | Condom and use method thereof |
| CN110811968B (en) * | 2019-11-25 | 2022-11-04 | 大庆元子科技开发有限公司 | Front-stacking type condom and forming method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2596963Y (en) * | 2003-02-18 | 2004-01-07 | 卢长春 | Chinese medicine automatic bactericidal open umbrella type safety sheath |
| CN2609527Y (en) * | 2003-03-18 | 2004-04-07 | 梁文吉 | Male condom |
| US6929118B1 (en) * | 2004-08-24 | 2005-08-16 | Flip Easy Inc. | Prophylactic wrapper |
| US8166975B2 (en) * | 2009-04-06 | 2012-05-01 | Marcus Morgan | Combination prophylactic package and dispenser |
| CN101798002A (en) * | 2009-09-28 | 2010-08-11 | 宁小静 | Packaging method and package of condom |
| CN202821778U (en) * | 2012-06-21 | 2013-03-27 | 陈汝霖 | Condom provided with independently packaged additives |
-
2014
- 2014-08-29 CN CN201410436189.9A patent/CN104382684B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104382684A (en) | 2015-03-04 |
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